R3.13.0.beta2

signed nsec

COPYRIGHT_Combined

@@ -0,0 +1,21 @@
+/*      Experimental Physics and Industrial Control System (EPICS)
+ *
+ *      Copyright 1991, the Regents of the University of California,
+ *      and the University of Chicago Board of Governors.
+ *
+ *      This software was produced under  U.S. Government contracts:
+ *      (W-7405-ENG-36) at the Los Alamos National Laboratory,
+ *      and (W-31-109-ENG-38) at Argonne National Laboratory.
+ *
+ *      Initial development by:
+ *              The Controls and Automation Group (AT-8)
+ *              Ground Test Accelerator
+ *              Accelerator Technology Division
+ *              Los Alamos National Laboratory
+ *
+ *      Co-developed with
+ *              The Controls and Computing Group
+ *              Accelerator Systems Division
+ *              Advanced Photon Source
+ *              Argonne National Laboratory
+ ***********************************************************************/

COPYRIGHT_UniversityOfChicago

@@ -0,0 +1,45 @@
+/*****************************************************************
+                          COPYRIGHT NOTIFICATION
+*****************************************************************
+
+THE FOLLOWING IS A NOTICE OF COPYRIGHT, AVAILABILITY OF THE CODE,
+AND DISCLAIMER WHICH MUST BE INCLUDED IN THE PROLOGUE OF THE CODE
+AND IN ALL SOURCE LISTINGS OF THE CODE.
+ 
+(C)  COPYRIGHT 1993 UNIVERSITY OF CHICAGO
+ 
+Argonne National Laboratory (ANL), with facilities in the States of 
+Illinois and Idaho, is owned by the United States Government, and
+operated by the University of Chicago under provision of a contract
+with the Department of Energy.
+
+Portions of this material resulted from work developed under a U.S.
+Government contract and are subject to the following license:  For
+a period of five years from March 30, 1993, the Government is
+granted for itself and others acting on its behalf a paid-up,
+nonexclusive, irrevocable worldwide license in this computer
+software to reproduce, prepare derivative works, and perform
+publicly and display publicly.  With the approval of DOE, this
+period may be renewed for two additional five year periods. 
+Following the expiration of this period or periods, the Government
+is granted for itself and others acting on its behalf, a paid-up,
+nonexclusive, irrevocable worldwide license in this computer
+software to reproduce, prepare derivative works, distribute copies
+to the public, perform publicly and display publicly, and to permit
+others to do so.
+
+*****************************************************************
+                                DISCLAIMER
+*****************************************************************
+
+NEITHER THE UNITED STATES GOVERNMENT NOR ANY AGENCY THEREOF, NOR
+THE UNIVERSITY OF CHICAGO, NOR ANY OF THEIR EMPLOYEES OR OFFICERS,
+MAKES ANY WARRANTY, EXPRESS OR IMPLIED, OR ASSUMES ANY LEGAL
+LIABILITY OR RESPONSIBILITY FOR THE ACCURACY, COMPLETENESS, OR
+USEFULNESS OF ANY INFORMATION, APPARATUS, PRODUCT, OR PROCESS
+DISCLOSED, OR REPRESENTS THAT ITS USE WOULD NOT INFRINGE PRIVATELY
+OWNED RIGHTS.  
+
+*****************************************************************
+LICENSING INQUIRIES MAY BE DIRECTED TO THE INDUSTRIAL TECHNOLOGY
+DEVELOPMENT CENTER AT ARGONNE NATIONAL LABORATORY (708-252-2000).

MakeRelease

@@ -0,0 +1,167 @@
+#!/bin/sh
+#
+# $Id$
+#
+# Make Release - Creates an EPICS release
+#   By Matthew Needes and Bob Zieman
+#
+#  MakeRelease [-b]
+#
+#    [-b] - For fully built release
+#
+# $Log$
+# Revision 1.8  1996/07/02 13:45:09  jba
+# Added dbd and base/config dirs. Removed epics/config and base/rec.
+#
+# Revision 1.7  1996/06/25 21:54:42  jba
+# Command line parm now base dir
+#
+# Revision 1.6  1996/06/07 19:19:10  jba
+# MakeRelease is now in release tar file.
+#
+# Revision 1.5  1996/03/04 21:03:48  jba
+# epicsVersion.h now in src/include.
+#
+# Revision 1.4  1996/02/20 21:03:53  jba
+# Updated README files to reflect directory changes and new installEpics.
+#
+# Revision 1.3  1995/10/03  15:42:26  jba
+# Added *COPYRIGHT* files to release tar file.
+#
+# Revision 1.2  1995/08/28  15:49:54  jba
+# Added startup directory to release tar file
+#
+# Revision 1.1  1995/08/17  20:14:56  jba
+# Added base/tools scripts functionality to base/Makefile, removed scripts
+# Moved base/tools/MakeRelease to base dir.
+#
+# Revision 1.14  1994/12/19  18:42:08  tang
+# Make the args length compatible for HP and SUN.
+#
+# Revision 1.13  1994/12/15  19:19:18  tang
+# Replace -I opt by cat and xargs for tar for HP compatibility.
+#
+# Revision 1.12  1994/12/14  23:57:55  tang
+# Take out \< and \> pair for hp compatible
+#
+# Revision 1.11  1994/10/31  21:44:17  jba
+# Moved print stmnt, added cd $(EPICS)
+#
+# Revision 1.10  1994/10/05  18:29:34  jba
+# Renamed version.h to epicsVersion.h
+#
+# Revision 1.9  1994/09/22  01:41:47  mcn
+# MakeRelease - MAJOR bug fix.  GetVar / MakeDirs - minor fix.
+#
+# Revision 1.8  1994/09/07  20:59:15  mcn
+# Revamped GetVar, modified scripts for new GetVar.
+#
+# Revision 1.7  1994/09/02  20:58:00  mcn
+# minor change.
+#
+# Revision 1.6  1994/08/21  00:56:41  mcn
+# New Stuff
+#
+# Revision 1.5  1994/08/02  18:36:29  mcn
+# Support new configuration.
+#
+# Revision 1.4  1994/07/14  22:13:32  mcn
+# Now include SDR Makefile/Headers
+#
+#
+
+
+if [ ! -d src ]; then
+	echo "Cannot find src directory, are you at the top of EPICS base ?"
+	exit 1
+fi
+
+
+FULLY_BUILT=NO
+if [ "${1}" = "-b" ]; then
+	FULLY_BUILT=YES
+	shift
+	if [ "${1}" != "." ]; then
+		echo "TOP: Cannot create a fully built release.";
+		exit 1;
+	fi
+fi
+
+# Retrieve EPICS release string from src/include/epicsVersion.h
+grep EPICS_VERSION_STRING src/include/epicsVersion.h > /dev/null 2>&1 || ERR=1;
+
+if [ "$ERR" = "1" ];
+	then
+		echo "TOP:  Cannot retrieve release number from include/epicsVersion.h";
+		exit 1;
+	fi
+
+RELS=`grep "EPICS_VERSION_STRING" src/include/epicsVersion.h \
+		| sed   -e 's-.*Version--' \
+			-e 's-[  ][      ]*--g' \
+         		-e 's-".*--' \
+                	-e 's-\.0$--'`;
+ 
+if [ -z "${RELS}" ];
+	then
+		echo "TOP: Cannot retrieve release number from src/include/epicsVersion.h";
+		exit 1;
+	fi
+
+RELS="R${RELS}";
+
+echo TOP: Creating ../${RELS}.Tar;
+
+if [ -f ${RELS}.Tar* ];
+	then
+		echo "TOP: This release has already been created.";
+		echo "TOP: Remove Tar file or edit src/include/epicsVersion.h.";
+		exit 1;
+	fi
+
+# Create list of files and dirs to include in Tar file
+
+cd ..
+
+ls base/README* | xargs tar cvf ${RELS}.Tar
+
+ls base/Make* > /tmp/make_release.out.$$;
+
+ls base/*COPYRIGHT* >> /tmp/make_release.out.$$;
+
+if [ -d startup ];
+	then
+		find startup -name CVS -prune -o ! -type d -print \
+				>> /tmp/make_release.out.$$;
+	fi
+
+# binary / library / default.dctsdr / <rec>Record.h / etc.
+if [ $FULLY_BUILT = "YES" ];
+	then
+		find base/include -name CVS -prune -o ! -type d -print \
+				>> /tmp/make_release.out.$$;
+
+		find base/man -name CVS -prune -o ! -type d -print \
+				>> /tmp/make_release.out.$$;
+
+		find base/bin -name CVS -prune -o ! -type d -print \
+				>> /tmp/make_release.out.$$;
+
+		find base/lib -name CVS -prune -o ! -type d -print \
+				>> /tmp/make_release.out.$$;
+
+		find base/dbd -name CVS -prune -o ! -type d -print \
+				>> /tmp/make_release.out.$$;
+
+	fi
+
+find base/config -name CVS -prune -o -name SCCS -prune -o ! -type d -print \
+		| grep -v '/O\..*$' >> /tmp/make_release.out.$$
+
+find base/src -name CVS -prune -o -name SCCS -prune -o ! -type d -print \
+		| grep -v '/O\..*$' >> /tmp/make_release.out.$$
+
+cat /tmp/make_release.out.$$ | xargs tar rvf ${RELS}.Tar 
+		
+rm /tmp/make_release.out.$$
+

Makefile

@@ -1,5 +1,4 @@
 #
-#
 # Top Level EPICS Makefile
 #        by Matthew Needes and Mike Bordua
 #
@@ -11,130 +10,25 @@
 #    However, the release dependencies DOES require a complete
 #         install because the release.% syntax is illegal.
 #
-# $Log$
-# Revision 1.1.1.1  1994/11/09  01:08:53  epics
-# Import of R3.12.0Beta
-#
-# Revision 1.18  1994/10/13  19:44:34  mda
-# Introduce temporary symbol (ARCH_TYPE=$$ARCH) and use in later targets/rules
-# to avoid problem with $* symbol resolution in some versions of gnumake.
-#
-# Revision 1.17  1994/10/05  18:45:57  jba
-# Modified syntax of makefile usage
-#
-# Revision 1.16  1994/09/09  17:32:27  jba
-# Cleanup of files
-#
-# Revision 1.15  1994/09/08  17:25:39  mcn
-# Changed clean to tools/Clean.  Added "uninstall" dependency.
-#
-# Revision 1.14  1994/09/07  20:42:19  jba
-# Minor changes
-#
-# Revision 1.13  1994/09/07  19:15:17  jba
-# Modified to eork with extensions and do depends
-#
-# Revision 1.12  1994/08/21  00:55:51  mcn
-# New stuff.
-#
-# Revision 1.11  1994/08/19  15:38:01  mcn
-# Dependencies are now generated with a "make release".
-#
-# Revision 1.10  1994/08/12  18:51:29  mcn
-# Added Log and/or Id.
-#
+# $Id$
 #
 
-EPICS=..
-include $(EPICS)/config/CONFIG_SITE
+TOP=.
+include $(TOP)/config/CONFIG_BASE
 
-all: install
+DIRS = src config
 
-build:
-	@(for ARCH in ${BUILD_ARCHS};					\
-		do							\
-			ARCH_TYPE=$$ARCH				\
-			${MAKE} ${MFLAGS} $@.$$ARCH;			\
-		done)
-
-install:
-	@(for ARCH in ${BUILD_ARCHS};					\
-		do							\
-			ARCH_TYPE=$$ARCH				\
-			${MAKE} ${MFLAGS} $@.$$ARCH;			\
-		done)
-
-depends:
-	@(for ARCH in ${BUILD_ARCHS};					\
-		do							\
-			ARCH_TYPE=$$ARCH				\
-			${MAKE} ${MFLAGS} $@.$$ARCH;			\
-		done)
+include $(TOP)/config/RULES_TOP
 
 release: 
 	@echo TOP: Creating Release...
-	@tools/MakeRelease
+	@./MakeRelease
 
-built_release: install
+built_release:
 	@echo TOP: Creating Fully Built Release...
-	@tools/MakeRelease -b
+	@./MakeRelease -b $(INSTALL_LOCATION)
 
-clean:
-	@echo "TOP: Cleaning"
-	@tools/Clean
-
-uninstall:
-	rm -rf bin/* lib/* rec.bak
-	rm -f rec/default.dctsdr rec/default.sdrSum rec/*.h
-
-#  Notes for single architecture build rules:
-#    CheckArch only has to be run for dirs.% .  That
-#    way it will only be run ONCE when filtering down
-#    dependencies.
-#
-#  CheckArch does not have to be run for cleans
-#    because you might want to eliminate binaries for
-#    an old architecture.
-
-# DIRS RULE  syntax:  make depends.arch
-#              e.g.:  make depends.mv167
-#
-#  Create dependencies for an architecture.  We MUST
-#     do this separately for each architecture because
-#     some things may be included on a per architecture 
-#     basis.
-
-dirs.%:
-	@tools/CheckArch $*
-	@echo $*: Creating Directories
-	@tools/MakeDirs $*
-
-build.%: dirs.% 
-	@echo $*: Building
-	@${MAKE} ${MFLAGS} T_A=$* -f Makefile.subdirs build
-
-install.%: dirs.%
-	@echo $*: Installing
-	@${MAKE} ${MFLAGS} T_A=$* -f Makefile.subdirs install
-
-depends.%: dirs.%
-	@echo $*: Performing Make Depends
-	@${MAKE} ${MFLAGS} T_A=$* -f Makefile.subdirs depends
-
-# Illegal Syntax
-
-release.%:
-	@echo
-	@echo "The release.arch syntax is not supported by this build."
-	@echo "   Use 'make release' or 'make built_release' instead."
-	@echo
-
-uninstall.%:
-	@echo
-	@echo "The uninstall.arch syntax is not supported by this build."
-	@echo
-
-clean.%:
-	@echo "$*: Cleaning"
-	@tools/Clean $*
+uninstall::
+	@DIR1=`pwd`;cd $(INSTALL_LOCATION);DIR2=`pwd`;cd $$DIR1;\
+	if [ "$$DIR1" != "$$DIR2" ]; then rm -fr $(INSTALL_LOCATION)/config; fi
 

Makefile.subdirs

@@ -1,53 +0,0 @@
-#
-# base $Id$
-#
-# EPICS Makefile For Subdirectory Recursions
-#    by Matthew Needes and Mike Bordua
-#
-# $Log$
-# Revision 1.12  1994/09/08  17:25:41  mcn
-# Changed clean to tools/Clean.  Added "uninstall" dependency.
-#
-# Revision 1.11  1994/09/07  19:15:19  jba
-# Modified to eork with extensions and do depends
-#
-# Revision 1.10  1994/08/21  00:55:52  mcn
-# New stuff.
-#
-# Revision 1.9  1994/08/19  15:38:03  mcn
-# Dependencies are now generated with a "make release".
-#
-# Revision 1.8  1994/08/12  18:51:28  mcn
-# Added Log and/or Id.
-#
-#
-
-EPICS=..
-include $(EPICS)/config/CONFIG_BASE
-
-all: build
-
-build:
-	@(for DIR in ${DIRS};						\
-		do							\
-			TMP=`pwd`; echo "${T_A}: $@: $$DIR";	 	\
-			cd $$DIR/O.${T_A}; ${MAKE} ${MFLAGS} $@;	\
-			cd $$TMP;					\
-		done)
-
-install:
-	@(for DIR in ${DIRS};						\
-		do							\
-			TMP=`pwd`; echo "${T_A}: $@: $$DIR";	 	\
-			cd $$DIR/O.${T_A}; ${MAKE} ${MFLAGS} $@;	\
-			cd $$TMP;					\
-		done)
-
-depends:
-	@(for DIR in ${DIRS};						\
-		do							\
-			TMP=`pwd`; echo "${T_A}: $@: $$DIR";	 	\
-			cd $$DIR/O.${T_A}; ${MAKE} ${MFLAGS} $@;	\
-			cd $$TMP;					\
-		done)
-

README

@@ -1,29 +1,19 @@
 $Id$
 
 ----------------------------------------------------------------------------
-3.12 EPICS BASE Notes and Build Instructions.
+3.13 EPICS BASE Notes and Build Instructions.
 	- By Matthew Needes
 ----------------------------------------------------------------------------
 
 Notes:
 
-1. Before you can build or really use EPICS, you must set your
-	path properly:
+1. Before you can build or really use EPICS, you must properly set the
+   environemnt variable HOST_ARCH. The epics/startup/HostArch script file
+   has been provided to set HOST_ARCH.
 
-set path = ( $path EPICS/base/tools EPICS/base/bin/HOST_ARCH )
-
-	e.g.:
-
-set path = ( $path /home/epics/base/tools /home/epics/base/bin/sun4 )
-
-2. If you are using GNU make (which is now THE supported make utility
-	for the build), you probably want to invoke it with the
-	--no-print-directory option when you are building at the TOP level:
-
-make --no-print-directory
-
-This is to turn off the annoying messages GNU make produces upon
-	entering a directory.
+2. You must use GNU make (which is now THE supported make utility) for
+   the build, gnumake.  Set your path so that a recent version (e.g.
+   V3.70) of gnumake is available.
 
 ----------------------------------------------------------------------------
    Part 1 - Configuring and Building EPICS Base
@@ -31,72 +21,90 @@ This is to turn off the annoying messages GNU make produces upon
 
 1.1  To configure EPICS, edit the following files:
 
-   base/config/CONFIG_SITE	- Build choices/HOST_ARCH/Vx location.
-   base/config/CONFIG_SITE.*    - Location of X, etc.
-   base/config/CONFIG		- For overriding specific variables.
+   config/CONFIG_SITE      - Build choices/HOST_ARCH/Vx location.
+   config/CONFIG_SITE.*    - Location of X, etc.
+   config/CONFIG           - For overriding specific variables.
 
 1.2  To add a target architecture to EPICS:
 
-   cd epics/base/config
-   cp CONFIG_ARCH.mv167 CONFIG_ARCH.YOUR_ARCH
-   edit CONFIG_ARCH.YOUR_ARCH	- For compiler flags / etc.
+   cd base/config
+   cp CONFIG.mv167 CONFIG.YOUR_ARCH
+   edit CONFIG.YOUR_ARCH   - For compiler flags / etc.
 
    cp CONFIG.Vx.68k CONFIG.Vx.YOUR_ARCH_CLASS
    cp CONFIG_SITE.Vx.68k CONFIG_SITE.Vx.YOUR_ARCH_CLASS
        - ONLY IF you are adding a new architecture class,
                  see note in Appendix A.
 
-   edit CONFIG_BASE		- Add architecture to list.
+   edit CONFIG_BASE    - Add architecture to list.
 
 1.3  To build EPICS:
 
-   make			- To build and install EPICS.
-   make clean		- To clean temporary object files.  Clean will
-				remove files from ALL O.ARCH dirs, not
-				only those specified in BUILD_ARCHS.
+   cd epics/base
+   gnumake             - To install include files, build and install EPICS.
+                         (Same as "gnumake inc install")
+   gnumake all         - Same as "gnumake"
+   gnumake clean       - To clean temporary object files.  Top level 
+                         clean will remove all the O.ARCH dirs, not
+                         only those specified in BUILD_ARCHS.
+   gnumake uninstall   - Only available at the top level directory.
+                         Cleans directories created by the install.
+   gnumake rebuild     - Same as "gnumake clean uninstall all"
 
-1.4  To create an EPICS release:
+1.4  "Partial" build commands:
 
-   edit include/version.h	- ONLY IF you need to change the EPICS
-					version number.
+     The complete set of targets now supported are: 
 
-   make release			- Will create Tar file, but only after
-					generating dependencies.
-   make built_release		- Same as above, but INCLUDING BINARIES.
+            action 
+            arch 
+            action.arch 
+            dir 
+            dir.action 
+            dir.arch 
+            dir.action.arch 
 
-1.5  "Partial" build commands:
+      where: 
+            action can be clean, inc, install, depends, or build
+            action can also be uninstall or rebuild at top level only
+            dir is the name of a subdirectory. 
+            arch can be host, cross, sun4, solaris, mv167, ... 
 
-   make clean.sun4		- Cleans sun4 binaries in O.sun4 dirs only.
-   make install.sun4		- Builds sun4 only.
-   make install.mv167		- Builds mv167 only (a HOST_ARCH build must
-					be complete before this can be issued).
+    Examples are:
+
+       gnumake inc              - To install include files
+       gnumake install.host     - To build and install EPICS for host arch.
+       gnumake install.cross    - To build and install EPICS for Vx archs.
+       gnumake clean.sun4       - Cleans sun4 binaries in O.sun4 dirs only.
+       gnumake install.sun4     - Builds sun4 only.
+       gnumake install.mv167    - Builds mv167 only (a HOST_ARCH build must
+                                  be complete before this can be issued).
 
 NOTES:
-   1. tools/MakeRelease will create tar files in the directory ABOVE
-        base.  These tar files are then meant to be untarred at that level.
-        This release will include the "epics/config" directory.
 
-   2. EPICS binaries are kept in the bin/ARCH and lib/ARCH directories. 
-        EPICS shellscripts are kept in the tools directory.
+   1. EPICS binaries and shellscripts are installed into the directory
+      $(INSTALL_LOCATION)/bin/ARCH.
+
+   2. EPICS libraries are installed into the $(INSTALL_LOCATION)/lib/ARCH
+      directory.
 
    3. During a normal build (a "make" or "make install"), the "depends"
-        dependency will NOT be invoked.  Only if "make depends" is run
-        explicitly, or a "make release" is performed will dependencies be
-        generated automatically.
+      dependency will NOT be invoked.  Only if "make depends" is run
+      explicitly, or a "make built_release" is performed will dependencies
+      be generated automatically.
    
    4. Temporary objects are stored in src/DIR/O.ARCH, This allows objects
-	for multiple architectures to be maintained at the same time.
-	While developing source for EPICS, merely cd src/DIR/O.ARCH, and
-	invoke "make":
+      for multiple architectures to be maintained at the same time.
+      While developing source for EPICS, merely cd src/DIR/O.ARCH, and
+      invoke "make":
 
-	cd epics/base/src/db/O.mv167
-	make dbAccess.o
+      cd epics/base/src/db/O.mv167
+      make dbAccess.o
 
-	The above example instructs make to build dbAccess.o for the
-	mv167 target.
+      The above example instructs make to build dbAccess.o for the
+      mv167 target.
 
 ----------------------------------------------------------------------------
-   Part 2  ---  Configuration Files in epics/config
+   Part 2  ---  Configuration Files in epics/base/config
 ----------------------------------------------------------------------------
 CONFIG - This file is meant to be included in the low-level EPICS Makefiles.
 It includes the other EPICS makefiles, and allows individual developers
@@ -107,13 +115,15 @@ CONFIG_SITE - This file is meant to be changed only by the EPICS system
 manager.  It specifies:
 
 	HOST_ARCH: The system's host architecture (sun4/hp700/etc).
-	BUILD_ARCHS: List of architectures to be built.
+               This now come from an environment variable.
+	CROSS_COMPILER_HOST_ARCHS: List of unix architectures with cross_compilers. 
+	CROSS_COMPILER_TARGET_ARCHS: List of architectures to build epics for.
 	VX_DIR: Location of vxWorks.
 	STATIC_BUILD: Whether or not to build clients statically.
 	etc.
 
 ----------------------------------------------------------------------------
-CONFIG_ARCH.ARCH - This file defines a particular architecture.  It
+CONFIG.ARCH - This file defines a particular architecture.  It
 contains the following variables:
 
 	BUILD_TYPE: Unix / Vx
@@ -121,20 +131,23 @@ contains the following variables:
 	Architecture dependent build flags.  The flag names / contents
 		depend on your architecture class.
 ----------------------------------------------------------------------------
-CONFIG_SITE.BUILD_TYPE.ARCH_CLASS - Contains definitions of where to
-find things, like X11 / Motif, etc.
 ----------------------------------------------------------------------------
-CONFIG.BUILD_TYPE.ARCH_CLASS - Contains definitions pertaining to a
-particular architecture class.  This file's primary usefulness is to
-define compile and link flags.
+CONFIG_SITE.ARCH - Contains site specific definitions pertaining to a
+particular architecture.  This file's primary usefulness is to
+define site specific compile and link flags.
 ----------------------------------------------------------------------------
 CONFIG_COMMON - Contains definitions describing the layout of base.
 ----------------------------------------------------------------------------
-HRULES - Rules for traversing hierarchical directories.
+CONFIG_BASE -  Defines what subdirectories get built by default under base.
 ----------------------------------------------------------------------------
 RULES.Vx - Rules for building with VxWorks makefiles.
 ----------------------------------------------------------------------------
 RULES.Unix - Rules for building with Unix makefiles.
+----------------------------------------------------------------------------
+RULES_TOP - Top level rules for building.
+----------------------------------------------------------------------------
+RULES_ARCHS
+RULES_DIRS - Allows top-level type command syntax in low-level directories.
 ----------------------------------------------------------------------------
 
     Table of files to change when building and adding architectures.
@@ -144,15 +157,18 @@ Filename                  SYS_MGR  ADD_VX_ARCH  ADD_UNIX_ARCH  DEVELOPER
 
 CONFIG                       m         -             -             m
 CONFIG_SITE                  m         m             m             -
-CONFIG_ARCH.ARCH             -         c             c             -
-CONFIG_SITE.Unix.ARCH_CLASS  m         -             c*            -
-CONFIG_SITE.Vx.ARCH_CLASS    m         c*            -             -
-CONFIG.Unix.ARCH_CLASS       -         -             c*            -
+CONFIG_SITE_ENV              m         -             -             -
+CONFIG.ARCH                  -         c             c             -
+CONFIG_SITE.ARCH             -         c             c             -
 CONFIG.Vx.ARCH_CLASS         -         c*            -             -
-CONFIG_COMMON                -         -             -             -
-HRULES                       -         -             -             -
 RULES.Vx                     -         -             -             -
 RULES.Unix                   -         -             -             -
+CONFIG_BASE                  -         -             -             -
+CONFIG_COMMON                -         -             -             -
+CONFIG_ENV                   -         -             -             -
+RULES_ARCHS                  -         -             -             -
+RULES_DIRS                   -         -             -             -
+RULES_TOP                    -         -             -             -
 
      m -  Modify an existing file.
      c -  Create a new file.
@@ -170,68 +186,59 @@ RULES.Unix                   -         -             -             -
             (files are numbered in the order of their inclusion)
 
  src/db/Makefile.Vx     (An example EPICS makefile)
- ^  ^   ^
- |  |   +--- 3.  RULES.Vx
- |  |              Default rules.
- |  +------- 2.  CONFIG
- |              ^ ^ ^ ^ ^
- |              | | | | |
- |              | | | | +- 1. CONFIG_SITE
- |              | | | |             HOST_ARCH = sun4
- |              | | | |             BUILD_ARCHS = $(HOST_ARCH) mv167 hkv2f
- |              | | | |             VX_DIR = /vxworks
- |              | | | |             More.
- |              | | | +--- 2. CONFIG_COMMON
- |              | | |               General info about base.
- |              | | +----- 3. CONFIG_ARCH.hkv2f
- |              | |                 BUILD_TYPE = Vx
- |              | |                 ARCH_CLASS = 68k 
- |              | |                 Arch Specific Compiler Flag Setup
- |              | +------- 4. CONFIG_SITE.Vx.68k
- |              |                   Directory locations
- |              +--------- 5. CONFIG.Vx.68k
- |                                  Compiler/utility setup for ARCH_CLASS
- +---------- 1.  Target.include
-                   T_A definition (target architecture)
+    ^   ^
+    |   +--- 3.  RULES.Vx
+    |              Default rules.
+    +------- 2.  CONFIG
+                  ^ ^ ^ ^
+                  | | | |
+                  | | | +- 1. CONFIG_SITE
+                  | | |             HOST_ARCH = sun4
+                  | | |             BUILD_ARCHS = $(HOST_ARCH) mv167 hkv2f
+                  | | |             VX_DIR = /vxworks
+                  | | |             More.
+                  | | +--- 2. CONFIG_COMMON
+                  | |               General info about base.
+                  | +----- 3. CONFIG.hkv2f
+                  |           ^     BUILD_TYPE = Vx
+                  |           |     ARCH_CLASS = 68k 
+                  |           |     Arch Specific Compiler Flag Setup
+                  |           +---  a. CONFIG.Vx.68k
+                  |                         Compiler/utility setup for ARCH_CLASS
+                  +------- 4. CONFIG_SITE.hkv2f
+                                    Site Specific setup 
 
 ----------------------------  sun4  example --------------------------------
             (files are numbered in the order of their inclusion)
 
  src/db/Makefile.Unix   (An example EPICS makefile)
- ^  ^   ^
- |  |   +--- 3.  RULES.Unix
- |  |              Default rules.
- |  +------- 2.  CONFIG
- |              ^ ^ ^ ^ ^
- |              | | | | |
- |              | | | | +- 1. CONFIG_SITE
- |              | | | |             HOST_ARCH = sun4
- |              | | | |             BUILD_ARCHS = $(HOST_ARCH) mv167 hkv2f
- |              | | | |             VX_DIR = /vxworks
- |              | | | |             More.
- |              | | | +--- 2. CONFIG_COMMON
- |              | | |               General info about base.
- |              | | +----- 3. CONFIG_ARCH.sun4
- |              | |                 BUILD_TYPE = Unix
- |              | |                 ARCH_CLASS = sun4 
- |              | |                 Arch Specific Compiler Flag Setup
- |              | +------- 4. CONFIG_SITE.Unix.sun4
- |              |                   Directory locations
- |              +--------- 5. CONFIG.Unix.sun4
- |                                  Compiler/utility setup for ARCH_CLASS
- +---------- 1.  Target.include
-                   T_A definition (target architecture)
+    ^   ^
+    |   +--- 3.  RULES.Unix
+    |              Default rules.
+    +------- 2.  CONFIG
+                  ^ ^ ^ ^
+                  | | | |
+                  | | | +- 1. CONFIG_SITE
+                  | | |             HOST_ARCH = sun4
+                  | | |             BUILD_ARCHS = $(HOST_ARCH) mv167 hkv2f
+                  | | |             VX_DIR = /vxworks
+                  | | |             More.
+                  | | +--- 2. CONFIG_COMMON
+                  | |               General info about base.
+                  | +----- 3. CONFIG.sun4
+                  |                 BUILD_TYPE = Unix
+                  |                 ARCH_CLASS = sun4 
+                  |                 Arch Specific Compiler Flag Setup
+                  +------- 4. CONFIG_SITE.sun4
+                                    Directory locations
 
 ----------------------------------------------------------------------------
-   Part 4  ---  EPICS dependencies
+   Part 4  ---  EPICS makefile rules
 ----------------------------------------------------------------------------
 
- Dependencies supported by lower level Makefiles:
+ Rules supported by lower level Makefiles:
 
     depends		- Generate include dependencies
-    pre_build		- Build e_flex / antelope
-    build_libs		- Builds libraries for use in "build"
-    install_libs	- Installs these libraries in lib/ARCH
     build		- Builds objects, using libraries from "build_libs"
     install		- Installs executables in bin/ARCH
     clean		- Cleans objects

README.Linux

@@ -0,0 +1,23 @@
+                     Special Notes on Linux
+1) The epics makefiles use GNU make which is the make that comes
+   with Linux.  You need to make a link from make to gnumake and
+   have it in your path.  After you have defined the EPICS environement
+   variable, you can use:
+
+   ln -s /usr/bin/make $EPICS/base/tools/gnumake
+
+2) At this point, support for Linux only involves channel access
+   clients.  Since Vxworks is not available for Linux, you must
+   use other platforms for developing server side code.
+
+3) You MUST start caRepeater by hand before running a client.  
+Prior to running a client, you must run:
+
+caRepeater &
+
+---
+jpq@nwu.edu
+
+
+
+

README.hp700_alpha

@@ -4,42 +4,9 @@
 # M. Anderson and J. Tang
 
 
-- EPICS environment variable - set by hand prior to build
-
- For EPICS builds on HP700 and Alpha OSF/1, set an environment variable "EPICS"
- to the base of the EPICS directory to do builds in (the directory where
- this file resides, for instance).
-
- If you are currently in the base directory, then do the following:
- % setenv EPICS $cwd
-
-
-- set path to include gnu make and base/tools and base/bin/<arch>
-
- Then set the path such that a recent version (e.g. V3.70) of gnumake
- is available (as make) before any system supplied makes, and that
- $EPICS/base/tools and $EPICS/base/bin/<arch> are included as well.
-
- For example:
-
- % set path=(/usr/local/bin $EPICS/base/tools $EPICS/base/bin/hp700 $path)
-
-
-- to build multiple architectures in same tree
-
- To build multiple architectures in the same directory tree, you
- can avoid editing CONFIG_SITE by simply issuing make with HOST_ARCH=<arch>
-
- For example:
-
- % make HOST_ARCH=hp700
-
-
- Also, directory permissions may not be correct across multiple machines,
- so a
+- Directory permissions may not be correct across multiple machines, so a
 
  % chmod -R ugo+rw base extensions
 
  might be necessary.
 
-- bsdinstall is written to replace install for hp.

README.niCpu030

@@ -0,0 +1,34 @@
+
+The CPU030 may need to have the nivxi path set correctly:
+	From the vxWorks shell type "vxitedit" (you may need to
+	loading the NI vxitedit package first)
+	take option 2
+	take option 3
+	type list
+	type modify 0
+		type in the correct path when promped
+		(the path should end in nivxi 
+		and should traverse the niCpu030
+		directories shipped with the 030
+		ie something of the form "???/config/niCPU030/nivxi"
+	type save
+	type exit
+	.
+	.
+	.
+
+	see "Getting Started with Your VXIcpu-030" from NI
+
+You may may need to setup front panel to backplane trigger
+routing:
+
+To take a TTL input and map it to VXI backplane ECL trigger 0
+type in (to the vxWorks shell):
+
+epvxiRouteTriggerECL(<logical address>, 1, 0)
+
+where <logical address> specifies the card with the 
+front panel trigger connection.
+
+johill@lanl.gov
+

README.solaris

@@ -0,0 +1,20 @@
+----------------------------------------------------------------------------
+EPICS R3.12.2 Notes for Solaris
+	- By Andrew Johnson
+----------------------------------------------------------------------------
+
+Notes:
+
+1. In order to build EPICS under Solaris 2, you must ensure that the
+solaris directory /usr/ccs/bin is in your search path.
+
+2. It is not possible to compile EPICS under Solaris 2 using only the
+GNU gcc compiler -- you must have the Sun SPARCworks ANSI C compiler.
+
+3. EPICS under Solaris 2 no longer uses the UCB compatability libraries.
+In order to ensure that the /usr/ucblib files are not inherited, you
+should ensure that your LD_LIBRARY_PATH environment variable does not
+include /usr/ucblib when you build any of the host tools.
+
+--
+anj@ast.cam.ac.uk

SkeletonCOPYRIGHT_Combined

@@ -0,0 +1,11 @@
+/*****************************************************************
+                          COPYRIGHT NOTIFICATION
+*****************************************************************
+
+(C)  COPYRIGHT 1991 Regents of the University of California,
+and the University of Chicago Board of Governors.
+
+This software was developed under a United States Government license
+described on the COPYRIGHT_Combined file included as part
+of this distribution.
+**********************************************************************/

SkeletonCOPYRIGHT_UniversityOfChicago

@@ -0,0 +1,10 @@
+/*****************************************************************
+                          COPYRIGHT NOTIFICATION
+*****************************************************************
+
+(C)  COPYRIGHT 1993 UNIVERSITY OF CHICAGO
+
+This software was developed under a United States Government license
+described on the COPYRIGHT_UniversityOfChicago file included as part
+of this distribution.
+**********************************************************************/

config/CONFIG

@@ -0,0 +1,45 @@
+#
+#  $Id$
+#
+#  The developer may edit this file.
+
+#  Site-specific build options
+#
+include $(EPICS_BASE)/config/CONFIG_SITE
+ 
+#  EPICS base definitions
+#
+include $(EPICS_BASE)/config/CONFIG_COMMON
+ 
+# assume T_A is the host arch if not specified
+ifndef T_A
+T_A = $(HOST_ARCH)
+endif
+
+#  Architecture specific definitions
+#
+include $(EPICS_BASE)/config/CONFIG.$(T_A)
+#
+-include $(EPICS_BASE)/config/CONFIG_SITE.$(T_A)
+ 
+#  User specific definitions
+#
+-include $(HOME)/.EPICS_CONFIG
+
+#  All EPICS options other than BUILD_TYPE
+#   may be overridden here.
+#
+# EXAMPLES
+# --------
+#  Build client objects statically ?  must be either YES or NO
+#STATIC_BUILD=NO
+#  Unix Optimization,   must be either YES or NO
+#UNIX_OPT=YES
+#  VxWorks Optimization,  must be either YES or NO
+#VX_OPT=YES
+#  Generate Verbose Compiler Warnings for Unix,  must be either YES or NO
+#UNIX_WARN=YES
+#  Generate Verbose Compiler Warnings for VxWorks,  must be either YES or NO
+#VX_WARN=YES
+#etc.
+#

config/CONFIG.Linux

@@ -0,0 +1,125 @@
+#
+# $Id$
+#
+#  This file is maintained by the EPICS community.
+
+# Compiler and utility invocation (supply path to compiler here)
+#   (with warning flags built in)
+#  Paths to compilers
+
+# BUILD_TYPE
+#   Currently either Vx or Unix
+BUILD_TYPE = Unix
+ 
+GCC = gcc
+ACC = acc
+SUNCC = cc
+AR = ar
+ARFLAGS = r
+RANLIB = ranlib
+RANLIBFLAGS = -t
+YACC = $(EYACC)
+LEX = $(ELEX)
+G++ = g++
+CCC = CC
+RMDIR = rm -rf
+MKDIR = mkdir
+
+ACC_ANSI_INVOKE_W_NO = $(ACC) -Xa -w
+ACC_ANSI_INVOKE_W_YES = $(ACC) -Xa
+ACC_TRAD_INVOKE_W_NO = $(ACC) -Xs -w
+ACC_TRAD_INVOKE_W_YES = $(ACC) -Xs
+ACC_STRICT_INVOKE_W_NO = $(ACC) -Xc -w
+ACC_STRICT_INVOKE_W_YES = $(ACC) -Xc
+SUNCC_TRAD_INVOKE_W_NO = $(SUNCC) -w
+SUNCC_TRAD_INVOKE_W_YES = $(SUNCC)
+GCC_ANSI_INVOKE_W_NO = $(GCC) -ansi -w
+GCC_ANSI_INVOKE_W_YES = $(GCC) -ansi
+GCC_STRICT_INVOKE_W_NO = $(GCC) -ansi -pedantic
+GCC_STRICT_INVOKE_W_YES = $(GCC) -ansi -Wall -pedantic
+GCC_TRAD_INVOKE_W_NO = $(GCC) -traditional -w
+GCC_TRAD_INVOKE_W_YES = $(GCC) -traditional
+ 
+C_OLD = $($(STANDARD)_TRAD_INVOKE_W_$(UNIX_WARN))
+C_ANSI = $($(ANSI)_ANSI_INVOKE_W_$(UNIX_WARN))
+C_STRICT = $($(ANSI)_STRICT_INVOKE_W_YES)
+CC = $(C_$(CMPLR))
+
+CCC_NORMAL_INVOKE_W_NO = $(CCC) +p
+CCC_NORMAL_INVOKE_W_YES = $(CCC) +p +w 
+CCC_STRICT_INVOKE_W_YES = $(CCC) +p +w 
+CCC_LD_FLAGS = 
+CCC_LD_LIBS = 
+G++_NORMAL_INVOKE_W_NO = $(G++) -ansi -pedantic -w
+G++_NORMAL_INVOKE_W_YES = $(G++) -ansi -pedantic -Wall 
+G++_STRICT_INVOKE_W_YES = $(G++) -ansi -pedantic -Wtraditional -Wall \
+      -Wmissing-prototypes -Woverloaded-virtual \
+      -Wwrite-strings -Wconversion -Wstrict-prototypes\
+      -Wpointer-arith -Winline
+
+CXX_NORMAL = $($(CPLUSPLUS)_NORMAL_INVOKE_W_$(UNIX_WARN))
+CXX_STRICT = $($(CPLUSPLUS)_STRICT_INVOKE_W_YES)
+
+# GNU make likes CXX instead of CCC
+CXX = $(CXX_$(CXXCMPLR))
+
+# Static Build options
+ACC_SFLAGS_YES= -Bstatic
+ACC_SFLAGS_NO=
+CC_SFLAGS_YES= -Bstatic
+CC_SFLAGS_NO=
+GCC_SFLAGS_YES= -static
+GCC_SFLAGS_NO=
+
+SF_OLD = $($(STANDARD)_SFLAGS_$(STATIC_BUILD))
+SF_ANSI = $($(ANSI)_SFLAGS_$(STATIC_BUILD))
+SF_STRICT = $(SF_ANSI)
+UNIX_SFLAGS = $(SF_$(CMPLR))
+ 
+# Optimization
+OPTIM_YES = -O
+OPTIM_NO =
+UNIX_OPT_FLAGS = $(OPTIM_$(UNIX_OPT))
+
+# Include files
+UNIX_INCLUDES = -I. -I.. -I$(EPICS_BASE_INCLUDE)
+ 
+# Operating system flags
+OP_SYS_FLAGS = -DUNIX 
+ 
+UNIX_LDFLAGS = -L$(EPICS_BASE_LIB)
+UNIX_LDLIBS = -lm 
+ 
+ARCH_DEP_CFLAGS = -D_X86_ -Dlinux
+ARCH_DEP_CCFLAGS = $(ARCH_DEP_CFLAGS)
+
+UNIX_CFLAGS = $(UNIX_SFLAGS) $(USR_INCLUDES) $(UNIX_INCLUDES) $(OP_SYS_FLAGS)
+ 
+UNIX_CCFLAGS = $(UNIX_CFLAGS)
+ 
+# Target specific flags
+TARGET_CFLAGS = $($(basename $@)_CFLAGS)
+TARGET_CCFLAGS = $($(basename $@)_CCFLAGS)
+TARGET_CPPFLAGS = $($(basename $@)_CPPFLAGS)
+TARGET_LDFLAGS = $($(basename $@)_LDFLAGS)
+TARGET_LDLIBS = $($(basename $@)_LDLIBS)
+TARGET_SNCFLAGS = $($(basename $@)_SNCFLAGS)
+
+CFLAGS = $(UNIX_OPT_FLAGS) $(TARGET_CFLAGS) $(USR_CFLAGS) $(ARCH_DEP_CFLAGS) $(UNIX_CFLAGS)
+CCFLAGS = $(UNIX_OPT_FLAGS) $(TARGET_CCFLAGS) $(USR_CCFLAGS) $(ARCH_DEP_CCFLAGS) $(UNIX_CCFLAGS)
+CPPFLAGS += $(TARGET_CPPFLAGS) $(USR_CPPFLAGS)
+
+# GNU make likes CXX instead of CCC
+CXXFLAGS = $(CCFLAGS)
+
+LDFLAGS = $(SPECIAL_LDFLAGS) $(TARGET_LDFLAGS) $(USR_LDFLAGS) $(ARCH_DEP_LDFLAGS) $(UNIX_LDFLAGS)
+LDLIBS = $(TARGET_LDLIBS) $(USR_LDLIBS) $(ARCH_DEP_LDLIBS) $(UNIX_LDLIBS)
+ 
+# Override SUN defaults
+COMPILE.c = $(CC) $(CFLAGS) $(CPPFLAGS) -c
+COMPILE.cc = $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c
+LINK.c = $(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS)
+LINK.cc = $(CXX) $(CCFLAGS) $(CPPFLAGS) $(LDFLAGS)
+
+DEPENDS_RULE.c = -$(COMPILE.c) -M $(SRCS.c) > .DEPENDS
+DEPENDS_RULE.cc = @echo no DEPENDS_RULE.cc defined in CONFIG.Unix.Linux

config/CONFIG.Vx.68k

@@ -0,0 +1,70 @@
+
+# $Id$
+#
+# This file is maintained by the EPICS community.
+
+AR = $(VX_GNU_BIN)/ar68k
+RANLIB = $(VX_GNU_BIN)/ranlib68k
+YACC = $(EYACC)
+LEX = $(ELEX)
+CC = $(VX_GNU_BIN)/cc68k -B$(VX_GNU_LIB)/gcc-lib/ -nostdinc
+CXX = $(VX_GNU_BIN)/cc68k -B$(VX_GNU_LIB)/gcc-lib/ -nostdinc
+CPP = $(VX_GNU_BIN)/cpp68k -nostdinc
+#CPP = $(CC) -E
+GCC = $(CC)
+LD = $(VX_GNU_BIN)/ld68k -r
+EPICS_LDLIBS =
+MV=mv
+RM=rm -f
+MKDIR=mkdir
+RMDIR=rm -rf
+
+# special c library requirements
+SPECIAL_LANG =
+
+# Compiler flags, don't mess with this
+#    Optimization flags
+VX_OPT_YES = -O
+VX_OPT_NO =
+VX_OPT_FLAGS = $(VX_OPT_$(VX_OPT))
+ 
+#    Include files
+VX_INCLUDES = -I. -I.. -I$(EPICS_BASE_INCLUDE) -I$(VX_INCLUDE)
+
+#    Warnings
+#At some time we should turn on pedantic
+#VX_WARN_YES = -Wall -pedantic
+VX_WARN_YES = -W
+VX_WARN_NO =
+VX_WARN_FLAGS = $(VX_WARN_$(VX_WARN))
+ 
+#    Operating system flags
+VX_OP_SYS_FLAGS = -DvxWorks -DV5_vxWorks
+ 
+#    Arch dependent flags are set in CONFIG_ARCH.*
+VX_CFLAGS = $(VX_OPT_FLAGS) $(VX_WARN_FLAGS) $(USR_INCLUDES) \
+        $(VX_INCLUDES) $(VX_OP_SYS_FLAGS)
+ 
+VX_LDFLAGS = -o
+ 
+TARGET_CFLAGS = $($(basename $@)_CFLAGS)
+TARGET_LDFLAGS = $($(basename $@)_LDFLAGS)
+TARGET_CPPFLAGS = $($(basename $@)_CPPFLAGS)
+TARGET_SNCFLAGS = $($(basename $@)_SNCFLAGS)
+
+CFLAGS = $(TARGET_CFLAGS) $(USR_CFLAGS) $(ARCH_DEP_CFLAGS) $(VX_CFLAGS)
+CXXFLAGS = $(TARGET_CFLAGS) $(USR_CFLAGS) $(ARCH_DEP_CFLAGS) $(VX_CFLAGS)
+LDFLAGS = $(TARGET_LDFLAGS) $(USR_LDFLAGS) $(ARCH_DEP_LDFLAGS) $(VX_LDFLAGS)
+CPPFLAGS += $(TARGET_CPPFLAGS) $(USR_CPPFLAGS)
+ 
+# Build compile line here
+COMPILE.c = $(CC) $(CFLAGS) $(CPPFLAGS) -c
+LINK.c = $(LD) $(LDFLAGS)
+COMPILE.cc = $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c
+LINK.cc = $(LD) $(LDFLAGS)
+
+CPPSNCFLAGS = $(USR_INCLUDES) $(VX_INCLUDES)
+
+DEPENDS_RULE.c = -$(COMPILE.c) -M $(SRCS.c) > .DEPENDS
+DEPENDS_RULE.cc = -$(COMPILE.cc) -M $(SRCS.cc) > .DEPENDS 
+

config/CONFIG.alpha

@@ -0,0 +1,118 @@
+# CONFIG.Unix.alpha
+#
+#  This file is maintained by the EPICS community.
+
+# BUILD_TYPE
+#   Currently either Vx or Unix
+BUILD_TYPE = Unix
+
+# Compiler and utility invocation (supply path to compiler here)
+#   (with warning flags built in)
+#  Paths to compilers
+GCC = gcc
+ACC = cc -std
+TRADCC = cc -traditional
+AR = ar
+RANLIB = ranlib
+YACC = $(EYACC)
+LEX = $(ELEX)
+G++ = g++
+CCC = CC
+RMDIR = rm -rf
+MKDIR = mkdir
+
+ACC_ANSI_INVOKE_W_NO = $(ACC) -w
+ACC_ANSI_INVOKE_W_YES = $(ACC)
+ACC_STRICT_INVOKE_W_YES = $(ACC) -stdl -w
+ACC_STRICT_INVOKE_W_NO = $(ACC) -stdl
+ACC_TRAD_INVOKE_W_NO = $(ACC) -w
+ACC_TRAD_INVOKE_W_YES = $(ACC)
+GCC_ANSI_INVOKE_W_NO = $(GCC) -ansi -w
+GCC_ANSI_INVOKE_W_YES = $(GCC) -ansi
+GCC_STRICT_INVOKE_W_NO = $(GCC) -ansi -pedantic
+GCC_STRICT_INVOKE_W_YES = $(GCC) -ansi -Wall -pedantic
+GCC_TRAD_INVOKE_W_NO = $(GCC) -traditional -w
+GCC_TRAD_INVOKE_W_YES = $(GCC) -traditional
+ 
+C_OLD = $($(STANDARD)_TRAD_INVOKE_W_$(UNIX_WARN))
+C_ANSI = $($(ANSI)_ANSI_INVOKE_W_$(UNIX_WARN))
+C_STRICT = $($(ANSI)_STRICT_INVOKE_W_YES)
+CC = $(C_$(CMPLR))
+
+CCC_NORMAL_INVOKE_W_NO = $(CCC) +p
+CCC_NORMAL_INVOKE_W_YES = $(CCC) +p +w 
+CCC_STRICT_INVOKE_W_YES = $(CCC) +p +w 
+CCC_LD_FLAGS =
+CCC_LD_LIBS = 
+G++_NORMAL_INVOKE_W_NO = $(G++) -ansi -pedantic -w
+G++_NORMAL_INVOKE_W_YES = $(G++) -ansi -pedantic -Wall 
+G++_STRICT_INVOKE_W_YES = $(G++) -ansi -pedantic -Wtraditional -Wall \
+      -Wmissing-prototypes -Woverloaded-virtual \
+      -Wwrite-strings -Wconversion -Wstrict-prototypes\
+      -Wpointer-arith -Winline
+
+CXX_NORMAL = $($(CPLUSPLUS)_NORMAL_INVOKE_W_$(UNIX_WARN))
+CXX_STRICT = $($(CPLUSPLUS)_STRICT_INVOKE_W_YES)
+
+# GNU make likes CXX instead of CCC
+CXX = $(CXX_$(CXXCMPLR))
+
+# Static Build options
+ACC_SFLAGS_YES= -non_shared
+ACC_SFLAGS_NO= -call_shared
+CC_SFLAGS_YES= -non_shared
+CC_SFLAGS_NO= -call_shared
+GCC_SFLAGS_YES= -static
+GCC_SFLAGS_NO=
+
+SF_OLD = $($(STANDARD)_SFLAGS_$(STATIC_BUILD))
+SF_ANSI = $($(ANSI)_SFLAGS_$(STATIC_BUILD))
+SF_STRICT = $(SF_ANSI)
+UNIX_SFLAGS = $(SF_$(CMPLR))
+ 
+# Optimization
+OPTIM_YES = -O
+OPTIM_NO =
+UNIX_OPT_FLAGS = $(OPTIM_$(UNIX_OPT))
+
+# Include files
+UNIX_INCLUDES = -I. -I.. -I$(EPICS_BASE_INCLUDE)
+ 
+# Operating system flags
+OP_SYS_FLAGS = -DUNIX
+ 
+SPECIAL_LDFLAGS = 
+UNIX_LDFLAGS = -L$(EPICS_BASE_LIB)
+UNIX_LDLIBS = -lm
+ 
+ARCH_DEP_CFLAGS = -D_OSF_SOURCE -DLITTLE_ENDIAN
+ARCH_DEP_CCFLAGS = $(ARCH_DEP_CFLAGS)
+UNIX_CFLAGS = $(UNIX_SFLAGS) $(USR_INCLUDES) $(UNIX_INCLUDES) $(OP_SYS_FLAGS)
+ 
+UNIX_CCFLAGS = $(UNIX_CFLAGS)
+ 
+# Target specific flags
+TARGET_CFLAGS = $($(basename $@)_CFLAGS)
+TARGET_CCFLAGS = $($(basename $@)_CCFLAGS)
+TARGET_CPPFLAGS = $($(basename $@)_CPPFLAGS)
+TARGET_LDFLAGS = $($(basename $@)_LDFLAGS)
+TARGET_LDLIBS = $($(basename $@)_LDLIBS)
+TARGET_SNCFLAGS = $($(basename $@)_SNCFLAGS)
+
+CFLAGS = $(UNIX_OPT_FLAGS) $(TARGET_CFLAGS) $(USR_CFLAGS) $(ARCH_DEP_CFLAGS) $(UNIX_CFLAGS)
+CCFLAGS = $(UNIX_OPT_FLAGS) $(TARGET_CCFLAGS) $(USR_CCFLAGS) $(ARCH_DEP_CCFLAGS) $(UNIX_CCFLAGS)
+CPPFLAGS += $(TARGET_CPPFLAGS) $(USR_CPPFLAGS)
+CXXFLAGS = $(CCFLAGS)
+
+LDFLAGS = $(SPECIAL_LDFLAGS) $(TARGET_LDFLAGS) $(USR_LDFLAGS) $(ARCH_DEP_LDFLAGS) $(UNIX_LDFLAGS)
+LDLIBS = $(TARGET_LDLIBS) $(USR_LDLIBS) $(ARCH_DEP_LDLIBS) $(UNIX_LDLIBS)
+ 
+# Override defaults
+COMPILE.c = $(CC) $(CFLAGS) $(CPPFLAGS) -c
+COMPILE.cc = $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c
+LINK.c = $(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS)
+LINK.cc = $(CXX) $(CCFLAGS) $(CPPFLAGS) $(LDFLAGS)
+
+DEPEND_RULE.c = @echo echo no DEPENDS_RULE.c defined in CONFIG.Unix.alpha
+DEPEND_RULE.cc = @echo echo no DEPENDS_RULE.cc defined in CONFIG.Unix.alpha
+

config/CONFIG.hkv2f

@@ -0,0 +1,17 @@
+
+# $Id$
+#
+# This file is maintained by the EPICS community.
+
+# BUILD_TYPE
+BUILD_TYPE = Vx
+
+# For Vx directories of form:
+#   $(VX_DIR)/$(HOST_ARCH).$(ARCH_CLASS)/bin
+ARCH_CLASS = 68k
+
+include $(EPICS_BASE)/config/CONFIG.$(BUILD_TYPE).$(ARCH_CLASS)
+ 
+# Architecture specific build flags
+ARCH_DEP_CFLAGS = -DCPU=MC68020 -m68020 -DCPU_FAMILY=MC680X0
+ 

config/CONFIG.hp700

@@ -0,0 +1,127 @@
+# CONFIG.Unix.hp700
+#
+#  This file is maintained by the EPICS community.
+
+# BUILD_TYPE
+#   Currently either Vx or Unix
+BUILD_TYPE = Unix
+
+# Compiler and utility invocation (supply path to compiler here)
+#   (with warning flags built in)
+#  Paths to compilers
+GCC = gcc
+ACC = cc -Aa
+HPACC = cc -Aa
+HPCC = cc -Ac
+TRADCC = cc
+AR = ar
+RANLIB = ranlib
+YACC = $(EYACC)
+LEX = $(ELEX)
+G++ = g++
+CCC = CC
+RMDIR = rm -rf
+MKDIR = mkdir
+
+ACC_ANSI_INVOKE_W_NO = $(ACC) -w
+ACC_ANSI_INVOKE_W_YES = $(ACC)
+ACC_TRAD_INVOKE_W_NO = $(TRADCC) -w
+ACC_TRAD_INVOKE_W_YES = $(TRADCC)
+ACC_STRICT_INVOKE_W_NO = $(ACC) -w
+ACC_STRICT_INVOKE_W_YES = $(ACC)
+HPACC_ANSI_INVOKE_W_NO = $(HPACC) -w 
+HPACC_ANSI_INVOKE_W_YES = $(HPACC)
+HPCC_TRAD_INVOKE_W_NO = $(HPCC) -w
+HPCC_TRAD_INVOKE_W_YES = $(HPCC)
+HPACC_STRICT_INVOKE_W_NO = $(HPACC) -w
+HPACC_STRICT_INVOKE_W_YES = $(HPACC)
+
+GCC_ANSI_INVOKE_W_NO = $(GCC) -ansi -w
+GCC_ANSI_INVOKE_W_YES = $(GCC) -ansi
+GCC_STRICT_INVOKE_W_YES = $(GCC) -ansi -Wall -pedantic
+GCC_TRAD_INVOKE_W_NO = $(GCC) -traditional -w
+GCC_TRAD_INVOKE_W_YES = $(GCC) -traditional
+
+CCC_NORMAL_INVOKE_W_NO = $(CCC) +p
+CCC_NORMAL_INVOKE_W_YES = $(CCC) +p +w 
+CCC_STRICT_INVOKE_W_YES = $(CCC) +p +w 
+CCC_LD_FLAGS =
+CCC_LD_LIBS = 
+G++_NORMAL_INVOKE_W_NO = $(G++) -ansi -pedantic -w
+G++_NORMAL_INVOKE_W_YES = $(G++) -ansi -pedantic -Wall 
+G++_STRICT_INVOKE_W_YES = $(G++) -ansi -pedantic -Wtraditional -Wall \
+      -Wmissing-prototypes -Woverloaded-virtual \
+      -Wwrite-strings -Wconversion -Wstrict-prototypes\
+      -Wpointer-arith -Winline
+
+CXX_NORMAL = $($(CPLUSPLUS)_NORMAL_INVOKE_W_$(UNIX_WARN))
+CXX_STRICT = $($(CPLUSPLUS)_STRICT_INVOKE_W_YES)
+
+# GNU make likes CXX instead of CCC
+CXX = $(CXX_$(CXXCMPLR))
+
+C_OLD = $($(STANDARD)_TRAD_INVOKE_W_$(UNIX_WARN))
+C_ANSI = $($(ANSI)_ANSI_INVOKE_W_$(UNIX_WARN))
+C_STRICT = $($(ANSI)_STRICT_INVOKE_W_YES)
+CC = $(C_$(CMPLR))
+
+# Static Build options
+ACC_SFLAGS_YES= -Wl,-a,archive
+ACC_SFLAGS_NO=
+CC_SFLAGS_YES= -Wl,-a,archive
+CC_SFLAGS_NO=
+GCC_SFLAGS_YES= -static
+GCC_SFLAGS_NO=
+
+SF_OLD = $($(STANDARD)_SFLAGS_$(STATIC_BUILD))
+SF_ANSI = $($(ANSI)_SFLAGS_$(STATIC_BUILD))
+SF_STRICT = $(SF_ANSI)
+UNIX_SFLAGS = $(SF_$(CMPLR))
+ 
+# Optimization
+OPTIM_YES = -O
+OPTIM_NO =
+UNIX_OPT_FLAGS = $(OPTIM_$(UNIX_OPT))
+
+# Include files
+UNIX_INCLUDES = -I. -I.. -I$(EPICS_BASE_INCLUDE)
+ 
+# Operating system flags
+OP_SYS_FLAGS = -DUNIX
+ 
+SPECIAL_LDFLAGS = 
+UNIX_LDFLAGS = -L$(EPICS_BASE_LIB)
+UNIX_LDLIBS = -lm
+ 
+ARCH_DEP_CFLAGS = -D_HPUX_SOURCE -DHP_UX
+ARCH_DEP_CCFLAGS = $(ARCH_DEP_CFLAGS)
+
+UNIX_CFLAGS = $(UNIX_SFLAGS) $(USR_INCLUDES) $(UNIX_INCLUDES) $(OP_SYS_FLAGS)
+UNIX_CCFLAGS = $(UNIX_CFLAGS)
+ 
+# Target specific flags
+TARGET_CFLAGS = $($(basename $@)_CFLAGS)
+TARGET_CCFLAGS = $($(basename $@)_CCFLAGS)
+TARGET_CPPFLAGS = $($(basename $@)_CPPFLAGS)
+TARGET_LDFLAGS = $($(basename $@)_LDFLAGS)
+TARGET_LDLIBS = $($(basename $@)_LDLIBS)
+TARGET_SNCFLAGS = $($(basename $@)_SNCFLAGS)
+
+CFLAGS = $(UNIX_OPT_FLAGS) $(TARGET_CFLAGS) $(USR_CFLAGS) $(ARCH_DEP_CFLAGS) $(UNIX_CFLAGS)
+CCFLAGS = $(UNIX_OPT_FLAGS) $(TARGET_CCFLAGS) $(USR_CCFLAGS) $(ARCH_DEP_CCFLAGS) $(UNIX_CCFLAGS)
+CPPFLAGS += $(TARGET_CPPFLAGS) $(USR_CPPFLAGS)
+CXXFLAGS = $(CCFLAGS)
+
+ARFLAGS = rv
+
+LDFLAGS = $(SPECIAL_LDFLAGS) $(TARGET_LDFLAGS) $(USR_LDFLAGS) $(ARCH_DEP_LDFLAGS) $(UNIX_LDFLAGS)
+LDLIBS = $(TARGET_LDLIBS) $(USR_LDLIBS) $(ARCH_DEP_LDLIBS) $(UNIX_LDLIBS)
+ 
+# Override defaults
+COMPILE.c = $(CC) $(CFLAGS) $(CPPFLAGS) -c
+COMPILE.cc = $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c
+LINK.c = $(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS)
+LINK.cc = $(CXX) $(CCFLAGS) $(CPPFLAGS) $(LDFLAGS)
+DEPEND_RULE.c = @echo echo no DEPENDS_RULE.c defined in CONFIG.Unix.hp700
+DEPEND_RULE.cc = @echo echo no DEPENDS_RULE.cc defined in CONFIG.Unix.hp700
+

config/CONFIG.mv147

@@ -0,0 +1,16 @@
+
+# $Id$
+#
+# This file is maintained by the EPICS community.
+
+BUILD_TYPE = Vx
+
+# For Vx directories of form:
+#   $(VX_DIR)/$(HOST_ARCH).$(ARCH_CLASS)/bin
+ARCH_CLASS = 68k
+ 
+include $(EPICS_BASE)/config/CONFIG.$(BUILD_TYPE).$(ARCH_CLASS)
+
+# Architecture specific build flags
+ARCH_DEP_CFLAGS = -DCPU=MC68030 -m68030 -DCPU_FAMILY=MC680X0
+ 

config/CONFIG.mv162

@@ -0,0 +1,17 @@
+
+# $Id$
+#
+# This file is maintained by the EPICS community.
+
+# BUILD_TYPE
+BUILD_TYPE = Vx
+
+# For Vx directories of form:
+#   $(VX_DIR)/$(HOST_ARCH).$(ARCH_CLASS)/bin
+ARCH_CLASS = 68k
+
+include $(EPICS_BASE)/config/CONFIG.$(BUILD_TYPE).$(ARCH_CLASS)
+ 
+# Architecture specific build flags
+ARCH_DEP_CFLAGS = -DCPU=MC68040 -m68040 -DCPU_FAMILY=MC680X0
+ 

config/CONFIG.mv162lc

@@ -0,0 +1,16 @@
+
+# $Id$
+#
+# This file is maintained by the EPICS community.
+
+# BUILD_TYPE
+BUILD_TYPE = Vx
+
+# For Vx directories of form:
+#   $(VX_DIR)/$(HOST_ARCH).$(ARCH_CLASS)/bin
+ARCH_CLASS = 68k
+
+include $(EPICS_BASE)/config/CONFIG.$(BUILD_TYPE).$(ARCH_CLASS)
+ 
+# Architecture specific build flags
+ARCH_DEP_CFLAGS = -DCPU=MC68040 -msoft-float -DCPU_FAMILY=MC680X0

config/CONFIG.mv167

@@ -0,0 +1,16 @@
+
+# $Id$
+#
+# This file is maintained by the EPICS community.
+
+BUILD_TYPE = Vx
+
+# For Vx directories of form:
+#   $(VX_DIR)/$(HOST_ARCH).$(ARCH_CLASS)/bin
+ARCH_CLASS = 68k
+
+include $(EPICS_BASE)/config/CONFIG.$(BUILD_TYPE).$(ARCH_CLASS)
+ 
+# Architecture specific build flags
+ARCH_DEP_CFLAGS = -DCPU=MC68040 -m68040 -DCPU_FAMILY=MC680X0
+ 

config/CONFIG.niCpu030

@@ -0,0 +1,16 @@
+
+# BUILD_TYPE
+#   Currently either Vx or Unix
+BUILD_TYPE = Vx
+
+# For Vx directories of form:
+#
+#   $(VX_DIR)/$(HOST_ARCH).$(ARCH_CLASS)/bin
+#
+ARCH_CLASS = 68k
+
+include $(EPICS_BASE)/config/CONFIG.$(BUILD_TYPE).$(ARCH_CLASS)
+
+# Architecture specific build flags
+ARCH_DEP_CFLAGS = -DCPU=MC68030 -m68030 -DCPU_FAMILY=MC680X0
+ 

config/CONFIG.sgi

@@ -0,0 +1,125 @@
+#
+# $Id$
+#
+#  This file is maintained by the EPICS community.
+
+# BUILD_TYPE
+#   Currently either Vx or Unix
+BUILD_TYPE = Unix
+ 
+# Compiler and utility invocation (supply path to compiler here)
+#   (with warning flags built in)
+#  Paths to compilers
+GCC = cc
+ACC = cc
+KRCC = cc -cckr
+AR = ar
+ARFLAGS = r
+RANLIB = ls
+RANLIBFLAGS =
+YACC = $(EYACC)
+LEX = $(ELEX)
+G++ = g++
+CCC = CC
+RMDIR = rm -rf
+MKDIR = mkdir
+
+ACC_ANSI_INVOKE_W_NO = $(ACC) -xansi -w
+ACC_ANSI_INVOKE_W_YES = $(ACC) -xansi
+ACC_TRAD_INVOKE_W_NO = $(ACC) -Xs -xansi -w
+ACC_TRAD_INVOKE_W_YES = $(ACC) -Xs -xansi
+KRCC_TRAD_INVOKE_W_NO = $(KRCC) -w
+KRCC_TRAD_INVOKE_W_YES = $(KRCC)
+ACC_STRICT_INVOKE_W_NO = $(ACC) -ansi -w
+ACC_STRICT_INVOKE_W_YES = $(ACC) -ansi
+GCC_ANSI_INVOKE_W_NO = $(GCC) -ansi -w
+GCC_ANSI_INVOKE_W_YES = $(GCC) -ansi
+GCC_STRICT_INVOKE_W_NO = $(GCC) -ansi -pedantic
+GCC_STRICT_INVOKE_W_YES = $(GCC) -ansi -Wall -pedantic
+GCC_TRAD_INVOKE_W_NO = $(GCC) -traditional -w
+GCC_TRAD_INVOKE_W_YES = $(GCC) -traditional
+ 
+C_OLD = $(KRCC_TRAD_INVOKE_W_$(UNIX_WARN))
+C_ANSI = $($(ANSI)_ANSI_INVOKE_W_$(UNIX_WARN))
+C_STRICT = $($(ANSI)_STRICT_INVOKE_W_YES)
+CC = $(C_$(CMPLR))
+
+CCC_NORMAL_INVOKE_W_NO = $(CCC) +p
+CCC_NORMAL_INVOKE_W_YES = $(CCC) +p +w 
+CCC_STRICT_INVOKE_W_YES = $(CCC) +p +w 
+CCC_LD_FLAGS =
+CCC_LD_LIBS = 
+G++_NORMAL_INVOKE_W_NO = $(G++) -ansi -pedantic -w
+G++_NORMAL_INVOKE_W_YES = $(G++) -ansi -pedantic -Wall 
+G++_STRICT_INVOKE_W_YES = $(G++) -ansi -pedantic -Wtraditional -Wall \
+      -Wmissing-prototypes -Woverloaded-virtual \
+      -Wwrite-strings -Wconversion -Wstrict-prototypes\
+      -Wpointer-arith -Winline
+
+CXX_NORMAL = $($(CPLUSPLUS)_NORMAL_INVOKE_W_$(UNIX_WARN))
+CXX_STRICT = $($(CPLUSPLUS)_STRICT_INVOKE_W_YES)
+
+# GNU make likes CXX instead of CCC
+CXX = $(CXX_$(CXXCMPLR))
+
+
+# Static Build options
+ACC_SFLAGS_YES= -Bstatic
+ACC_SFLAGS_NO=
+CC_SFLAGS_YES= -Bstatic
+CC_SFLAGS_NO=
+GCC_SFLAGS_YES= -static
+GCC_SFLAGS_NO=
+
+SF_OLD = $($(STANDARD)_SFLAGS_$(STATIC_BUILD))
+SF_ANSI = $($(ANSI)_SFLAGS_$(STATIC_BUILD))
+SF_STRICT = $(SF_ANSI)
+UNIX_SFLAGS = $(SF_$(CMPLR))
+ 
+# Optimization
+OPTIM_YES = -O
+OPTIM_NO =
+UNIX_OPT_FLAGS = $(OPTIM_$(UNIX_OPT))
+
+# Include files
+UNIX_INCLUDES = -I. -I.. -I$(EPICS_BASE_INCLUDE)
+ 
+# Operating system flags
+OP_SYS_FLAGS = -DUNIX
+ 
+UNIX_LDFLAGS = -L$(EPICS_BASE_LIB)
+UNIX_LDLIBS = -lm
+ 
+ARCH_DEP_CFLAGS = -DSGI
+ARCH_DEP_CCFLAGS = $(ARCH_DEP_CFLAGS)
+UNIX_CFLAGS = $(UNIX_SFLAGS) $(USR_INCLUDES) $(UNIX_INCLUDES) $(OP_SYS_FLAGS)
+ 
+UNIX_CCFLAGS = $(UNIX_CFLAGS)
+ 
+# Target specific flags
+TARGET_CFLAGS = $($(basename $@)_CFLAGS)
+TARGET_CCFLAGS = $($(basename $@)_CCFLAGS)
+TARGET_CPPFLAGS = $($(basename $@)_CPPFLAGS)
+TARGET_LDFLAGS = $($(basename $@)_LDFLAGS)
+TARGET_LDLIBS = $($(basename $@)_LDLIBS)
+TARGET_SNCFLAGS = $($(basename $@)_SNCFLAGS)
+
+CFLAGS = $(UNIX_OPT_FLAGS) $(TARGET_CFLAGS) $(USR_CFLAGS) $(ARCH_DEP_CFLAGS) $(UNIX_CFLAGS)
+CCFLAGS = $(UNIX_OPT_FLAGS) $(TARGET_CCFLAGS) $(USR_CCFLAGS) $(ARCH_DEP_CCFLAGS) $(UNIX_CCFLAGS)
+CPPFLAGS += $(TARGET_CPPFLAGS) $(USR_CPPFLAGS)
+
+# GNU make likes CXX instead of CCC
+CXXFLAGS = $(CCFLAGS)
+
+LDFLAGS = $(SPECIAL_LDFLAGS) $(TARGET_LDFLAGS) $(USR_LDFLAGS) $(ARCH_DEP_LDFLAGS) $(UNIX_LDFLAGS)
+LDLIBS = $(TARGET_LDLIBS) $(USR_LDLIBS) $(ARCH_DEP_LDLIBS) $(UNIX_LDLIBS)
+ 
+# Override defaults
+COMPILE.c = $(CC) $(CFLAGS) $(CPPFLAGS) -c
+COMPILE.cc = $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c
+LINK.c = $(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS)
+LINK.cc = $(CXX) $(CCFLAGS) $(CPPFLAGS) $(LDFLAGS)
+LOAD.c = ld -shared $(LDFLAGS)
+
+DEPENDS_RULE.c = -$(COMPILE.c) -M $(SRCS.c) > .DEPENDS
+DEPENDS_RULE.cc = @echo no DEPENDS_RULE.cc defined in CONFIG.Unix.sgi

config/CONFIG.solaris

@@ -0,0 +1,146 @@
+#
+# $Id$: CONFIG.Unix.solaris,v $
+#
+#  This file is maintained by the EPICS community.
+
+# BUILD_TYPE
+#   Currently either Vx or Unix
+BUILD_TYPE = Unix
+ 
+# Compiler and utility invocation (supply path to compiler here)
+#   (with warning flags built in)
+#  Paths to compilers
+GCC = gcc
+ACC = $(SPARCWORKS)/bin/cc
+# SUNCC doesn't exist under Solaris
+
+AR = ar
+RANLIB =
+YACC = $(EYACC)
+LEX = $(ELEX)
+G++ = /opt/gnu/bin/g++
+CCC = /opt/SUNWspro/bin/CC
+RMDIR = rm -rf
+MKDIR = mkdir
+
+ACC_ANSI_INVOKE_W_NO = $(ACC) -Xa -w
+ACC_ANSI_INVOKE_W_YES = $(ACC) -Xa
+ACC_STRICT_INVOKE_W_YES = $(ACC) -Xc -v
+ACC_TRAD_INVOKE_W_NO = $(ACC) -Xs -w
+ACC_TRAD_INVOKE_W_YES = $(ACC) -Xs
+ACC_LD_FLAGS = 
+ACC_LD_LIBS =
+SUNCC_TRAD_INVOKE_W_NO = $(ACC_TRAD_INVOKE_W_NO)
+SUNCC_TRAD_INVOKE_W_YES = $(ACC_TRAD_INVOKE_W_YES)
+GCC_ANSI_INVOKE_W_NO = $(GCC) -ansi -w
+GCC_ANSI_INVOKE_W_YES = $(GCC) -ansi
+GCC_STRICT_INVOKE_W_YES = $(GCC) -ansi -Wall -pedantic
+GCC_TRAD_INVOKE_W_NO = $(GCC) -traditional -w
+GCC_TRAD_INVOKE_W_YES = $(GCC) -traditional
+GCC_LD_LIBS = 
+GCC_LD_FLAGS =
+
+C_OLD = $($(STANDARD)_TRAD_INVOKE_W_$(UNIX_WARN))
+C_ANSI = $($(ANSI)_ANSI_INVOKE_W_$(UNIX_WARN))
+C_STRICT = $($(ANSI)_STRICT_INVOKE_W_YES)
+CC = $(C_$(CMPLR))
+
+LD_LIBS_OLD = $($(STANDARD)_LD_LIBS)
+LD_LIBS_ANSI = $($(ANSI)_LD_LIBS)
+LD_LIBS_STRICT = $($(ANSI)_LD_LIBS)
+CCOMPILER_LDLIBS = $(LD_LIBS_$(CMPLR))
+LD_FLAGS_OLD = $($(STANDARD)_LD_FLAGS)
+LD_FLAGS_ANSI = $($(ANSI)_LD_FLAGS)
+LD_FLAGS_STRICT = $($(ANSI)_LD_FLAGS)
+CCOMPILER_LDFLAGS = $(LD_FLAGS_$(CMPLR))
+
+CCC_NORMAL_INVOKE_W_NO = $(CCC) +p
+CCC_NORMAL_INVOKE_W_YES = $(CCC) +p +w
+CCC_STRICT_INVOKE_W_YES = $(CCC) +p +w
+CCC_LD_FLAGS = -L$(SPECIAL_LANG)
+CCC_LD_LIBS =
+G++_NORMAL_INVOKE_W_NO = $(G++) -ansi -pedantic -w
+G++_NORMAL_INVOKE_W_YES = $(G++) -ansi -pedantic -Wall
+G++_STRICT_INVOKE_W_YES = $(G++) -ansi -pedantic -Wtraditional -Wall \
+      -Wmissing-prototypes -Woverloaded-virtual \
+      -Wwrite-strings -Wconversion -Wstrict-prototypes\
+      -Wpointer-arith -Winline
+
+CXX_NORMAL = $($(CPLUSPLUS)_NORMAL_INVOKE_W_$(UNIX_WARN))
+CXX_STRICT = $($(CPLUSPLUS)_STRICT_INVOKE_W_YES)
+ 
+# GNU make likes CXX instead of CCC
+CXX = $(CXX_$(CXXCMPLR))
+
+# Static Build options
+#ACC_SFLAGS_YES= -dn
+ACC_SFLAGS_YES= -Bstatic
+ACC_SLIBS_YES= -lw -lintl -Bdynamic -ldl -Bstatic -lXext -lX
+ACC_SLIBS_NO=
+ACC_SFLAGS_NO=
+CC_SFLAGS_YES= -dn
+CC_SFLAGS_NO=
+GCC_SFLAGS_YES= -static
+GCC_SFLAGS_NO=
+
+SF_OLD = $($(STANDARD)_SFLAGS_$(STATIC_BUILD))
+SF_ANSI = $($(ANSI)_SFLAGS_$(STATIC_BUILD))
+SF_STRICT = $(SF_ANSI)
+UNIX_SFLAGS = $(SF_$(CMPLR))
+ 
+SL_OLD = $($(STANDARD)_SLIBS_$(STATIC_BUILD))
+SL_ANSI = $($(ANSI)_SLIBS_$(STATIC_BUILD))
+SL_STRICT = $(SL_ANSI)
+UNIX_SLIBS = $(SL_$(CMPLR))
+ 
+# Optimization
+OPTIM_YES = -O
+OPTIM_NO =
+UNIX_OPT_FLAGS = $(OPTIM_$(UNIX_OPT))
+
+# Include files
+UNIX_INCLUDES = -I. -I.. -I$(EPICS_BASE_INCLUDE)
+ 
+# Operating system flags
+OP_SYS_FLAGS = -DUNIX
+ 
+UNIX_LDFLAGS = -L$(EPICS_BASE_LIB) $(CCOMPILER_LDFLAGS)
+UNIX_LDLIBS = $(UNIX_SLIBS) -lm $(CCOMPILER_LDLIBS)
+ 
+# Architecture specific build flags
+ARCH_DEP_CFLAGS = -DSOLARIS 
+ARCH_DEP_CCFLAGS = $(ARCH_DEP_CFLAGS)
+ARCH_DEP_LDLIBS = -lsocket -lnsl
+# -lsocket     needed by libca.a
+# -lnsl        needed by libca.a 
+ 
+UNIX_CFLAGS = $(UNIX_SFLAGS) $(UNIX_INCLUDES) $(USR_INCLUDES) $(OP_SYS_FLAGS)
+ 
+UNIX_CCFLAGS = $(UNIX_CFLAGS)
+ 
+# Target specific flags
+TARGET_CFLAGS = $($(basename $@)_CFLAGS)
+TARGET_CCFLAGS = $($(basename $@)_CCFLAGS)
+TARGET_CPPFLAGS = $($(basename $@)_CPPFLAGS)
+TARGET_LDFLAGS = $($(basename $@)_LDFLAGS)
+TARGET_LDLIBS = $($(basename $@)_LDLIBS)
+TARGET_SNCFLAGS = $($(basename $@)_SNCFLAGS)
+
+CFLAGS = $(UNIX_OPT_FLAGS) $(TARGET_CFLAGS) $(USR_CFLAGS) $(ARCH_DEP_CFLAGS) $(UNIX_CFLAGS)
+CCFLAGS = $(UNIX_OPT_FLAGS) $(TARGET_CCFLAGS) $(USR_CCFLAGS) $(ARCH_DEP_CCFLAGS) $(UNIX_CCFLAGS)
+CPPFLAGS += $(TARGET_CPPFLAGS) $(USR_CPPFLAGS)
+
+# GNU make likes CXX instead of CCC
+CXXFLAGS = $(CCFLAGS)
+
+LDFLAGS = $(SPECIAL_LDFLAGS) $(TARGET_LDFLAGS) $(USR_LDFLAGS) $(ARCH_DEP_LDFLAGS) $(UNIX_LDFLAGS)
+LDLIBS = $(TARGET_LDLIBS) $(USR_LDLIBS) $(ARCH_DEP_LDLIBS) $(UNIX_LDLIBS)
+ 
+# Override SUN defaults
+COMPILE.c = $(CC) $(CFLAGS) $(CPPFLAGS) -c
+COMPILE.cc = $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c
+LINK.c = $(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS)
+LINK.cc = $(CXX) $(CCFLAGS) $(CPPFLAGS) $(LDFLAGS)
+
+DEPENDS_RULE.c = -$(COMPILE.c) -xM $(SRCS.c) > .DEPENDS
+DEPENDS_RULE.cc = @echo no DEPENDS_RULE.cc defined in CONFIG.Unix.solaris

config/CONFIG.sun4

@@ -0,0 +1,139 @@
+#
+# $Id$
+#
+#  This file is maintained by the EPICS community.
+
+# BUILD_TYPE
+#   Currently either Vx or Unix
+BUILD_TYPE = Unix
+ 
+# Compiler and utility invocation (supply path to compiler here)
+#   (with warning flags built in)
+#  Paths to compilers
+GCC = gcc 
+ACC = /usr/lang/acc
+SUNCC = cc
+AR = ar
+ARFLAGS = r
+RANLIB = ranlib
+RANLIBFLAGS = -t
+YACC = $(EYACC)
+LEX = $(ELEX)
+G++ = g++
+CCC = /usr/lang/CC
+RMDIR = rm -rf
+MKDIR = mkdir
+
+ACC_ANSI_INVOKE_W_NO = $(ACC) -Xa -w
+ACC_ANSI_INVOKE_W_YES = $(ACC) -Xa
+ACC_TRAD_INVOKE_W_NO = $(ACC) -Xs -w
+ACC_TRAD_INVOKE_W_YES = $(ACC) -Xs
+ACC_STRICT_INVOKE_W_NO = $(ACC) -Xc -w
+ACC_STRICT_INVOKE_W_YES = $(ACC) -Xc -vc
+ACC_LD_FLAGS = -L$(SPECIAL_LANG)
+ACC_LD_LIBS = 
+SUNCC_TRAD_INVOKE_W_NO = $(SUNCC) -w
+SUNCC_TRAD_INVOKE_W_YES = $(SUNCC)
+GCC_ANSI_INVOKE_W_NO = $(GCC) -ansi -w -D__USE_FIXED_PROTOTYPES__
+GCC_ANSI_INVOKE_W_YES = $(GCC) -ansi -D__USE_FIXED_PROTOTYPES__
+GCC_STRICT_INVOKE_W_NO = $(GCC) -ansi -pedantic -D__USE_FIXED_PROTOTYPES__
+GCC_STRICT_INVOKE_W_YES = $(GCC) -ansi -Wall -pedantic -D__USE_FIXED_PROTOTYPES__
+GCC_TRAD_INVOKE_W_NO = $(GCC) -traditional -w
+GCC_TRAD_INVOKE_W_YES = $(GCC) -traditional
+GCC_LD_LIBS = -liberty
+GCC_LD_FLAGS = 
+ 
+C_OLD = $($(STANDARD)_TRAD_INVOKE_W_$(UNIX_WARN))
+C_ANSI = $($(ANSI)_ANSI_INVOKE_W_$(UNIX_WARN))
+C_STRICT = $($(ANSI)_STRICT_INVOKE_W_YES)
+CC = $(C_$(CMPLR))
+
+LD_LIBS_OLD = $($(STANDARD)_LD_LIBS)
+LD_LIBS_ANSI = $($(ANSI)_LD_LIBS)
+LD_LIBS_STRICT = $($(ANSI)_LD_LIBS)
+CCOMPILER_LDLIBS = $(LD_LIBS_$(CMPLR))
+LD_FLAGS_OLD = $($(STANDARD)_LD_FLAGS)
+LD_FLAGS_ANSI = $($(ANSI)_LD_FLAGS)
+LD_FLAGS_STRICT = $($(ANSI)_LD_FLAGS)
+CCOMPILER_LDFLAGS = $(LD_FLAGS_$(CMPLR))
+
+CCC_NORMAL_INVOKE_W_NO = $(CCC) +p
+CCC_NORMAL_INVOKE_W_YES = $(CCC) +p +w 
+CCC_STRICT_INVOKE_W_YES = $(CCC) +p +w 
+CCC_LD_FLAGS = -L$(SPECIAL_LANG)
+CCC_LD_LIBS = 
+G++_NORMAL_INVOKE_W_NO = $(G++) -ansi -pedantic -w
+G++_NORMAL_INVOKE_W_YES = $(G++) -ansi -pedantic -Wall 
+G++_STRICT_INVOKE_W_YES = $(G++) -ansi -pedantic -Wtraditional -Wall \
+      -Wmissing-prototypes -Woverloaded-virtual \
+      -Wwrite-strings -Wconversion -Wstrict-prototypes\
+      -Wpointer-arith -Winline
+
+CXX_NORMAL = $($(CPLUSPLUS)_NORMAL_INVOKE_W_$(UNIX_WARN))
+CXX_STRICT = $($(CPLUSPLUS)_STRICT_INVOKE_W_YES)
+
+# GNU make likes CXX instead of CCC
+CXX = $(CXX_$(CXXCMPLR))
+
+
+# Static Build options
+ACC_SFLAGS_YES= -Bstatic
+ACC_SFLAGS_NO=
+CC_SFLAGS_YES= -Bstatic
+CC_SFLAGS_NO=
+GCC_SFLAGS_YES= -static
+GCC_SFLAGS_NO=
+
+SF_OLD = $($(STANDARD)_SFLAGS_$(STATIC_BUILD))
+SF_ANSI = $($(ANSI)_SFLAGS_$(STATIC_BUILD))
+SF_STRICT = $(SF_ANSI)
+UNIX_SFLAGS = $(SF_$(CMPLR))
+ 
+# Optimization
+OPTIM_YES = -O
+OPTIM_NO =
+UNIX_OPT_FLAGS = $(OPTIM_$(UNIX_OPT))
+
+# Include files
+UNIX_INCLUDES = -I. -I.. -I$(EPICS_BASE_INCLUDE)
+ 
+# Operating system flags
+OP_SYS_FLAGS = -DUNIX
+ 
+
+UNIX_LDFLAGS = -L$(EPICS_BASE_LIB) $(CCOMPILER_LDFLAGS)
+
+UNIX_LDLIBS = -lm $(CCOMPILER_LDLIBS)
+
+ARCH_DEP_CFLAGS = -DSUNOS4
+ARCH_DEP_CCFLAGS = $(ARCH_DEP_CFLAGS)
+UNIX_CFLAGS = $(UNIX_SFLAGS) $(USR_INCLUDES) $(UNIX_INCLUDES) $(OP_SYS_FLAGS)
+ 
+UNIX_CCFLAGS = $(UNIX_CFLAGS)
+ 
+# Target specific flags
+TARGET_CFLAGS = $($(basename $@)_CFLAGS)
+TARGET_CCFLAGS = $($(basename $@)_CCFLAGS)
+TARGET_CPPFLAGS = $($(basename $@)_CPPFLAGS)
+TARGET_LDFLAGS = $($(basename $@)_LDFLAGS)
+TARGET_LDLIBS = $($(basename $@)_LDLIBS)
+TARGET_SNCFLAGS = $($(basename $@)_SNCFLAGS)
+
+CFLAGS = $(UNIX_OPT_FLAGS) $(TARGET_CFLAGS) $(USR_CFLAGS) $(ARCH_DEP_CFLAGS) $(UNIX_CFLAGS)
+CCFLAGS = $(UNIX_OPT_FLAGS) $(TARGET_CCFLAGS) $(USR_CCFLAGS) $(ARCH_DEP_CCFLAGS) $(UNIX_CCFLAGS)
+CPPFLAGS += $(TARGET_CPPFLAGS) $(USR_CPPFLAGS)
+
+# GNU make likes CXX instead of CCC
+CXXFLAGS = $(CCFLAGS)
+
+LDFLAGS = $(SPECIAL_LDFLAGS) $(TARGET_LDFLAGS) $(USR_LDFLAGS) $(ARCH_DEP_LDFLAGS) $(UNIX_LDFLAGS)
+LDLIBS = $(TARGET_LDLIBS) $(USR_LDLIBS) $(ARCH_DEP_LDLIBS) $(UNIX_LDLIBS)
+ 
+# Override SUN defaults
+COMPILE.c = $(CC) $(CFLAGS) $(CPPFLAGS) -c
+COMPILE.cc = $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c
+LINK.c = $(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS)
+LINK.cc = $(CXX) $(CCFLAGS) $(CPPFLAGS) $(LDFLAGS)
+
+DEPENDS_RULE.c = -$(COMPILE.c) -M $(SRCS.c) > .DEPENDS
+DEPENDS_RULE.cc = @echo no DEPENDS_RULE.cc defined in CONFIG.Unix.sun4

config/CONFIG_BASE

@@ -0,0 +1,49 @@
+#
+#  $Id$
+#
+
+# the order of following list is important
+
+DIRS = \
+    tools \
+    include \
+    cxxTemplates \
+    toolsComm\
+    libCom \
+    libvxWorks\
+    cvtDctsdr \
+    dbStatic \
+    db \
+    bpt \
+    ca \
+    gdd \
+    cas \
+    util \
+    misc \
+    sequencer \
+    dbtools \
+    rsrv\
+    rec\
+    as \
+    drv\
+    dev\
+    devOpt\
+    iocCore
+
+
+EPICS_BASE = $(TOP)
+
+# EPICS include config file
+include $(TOP)/config/CONFIG
+
+EPICS_BASE = $(INSTALL_LOCATION)
+
+#
+# this speeds up the build by turning off implicit rules search
+#
+.PHONY: $(TOP)/config/CONFIG
+.PHONY: $(TOP)/config/CONFIG.* $(TOP)/config/CONFIG_* 
+.PHONY: $(TOP)/config/RULES.* $(TOP)/config/RULES_* .DEPENDS
+.PHONY: $(HOME)/.EPICS_CONFIG
+.PHONY: ../Makefile.Vx ../Makefile.Unix ../Makefile.Host Makefile
+

config/CONFIG_COMMON

@@ -0,0 +1,80 @@
+#
+#  $Id$
+#
+#  CONFIG_COMMON - Another EPICS BASE config file
+#	by Matthew Needes and Mike Bordua
+#
+#  This file is to be maintained by the EPICS community.
+#
+
+# Common Configuration Information 
+
+BUILD_ARCHS=$(HOST_ARCH)
+ifndef CROSS_COMPILER_HOST_ARCHS
+     BUILD_ARCHS+=$(CROSS_COMPILER_TARGET_ARCHS)
+else
+     ifeq ($(HOST_ARCH),$(findstring $(HOST_ARCH),$(CROSS_COMPILER_HOST_ARCHS)))
+          BUILD_ARCHS+=$(CROSS_COMPILER_TARGET_ARCHS)
+     endif
+endif
+
+INSTALL_LOCATION = $(TOP)
+ 
+INSTALL_LOCATION_LIB        = $(INSTALL_LOCATION)/lib
+INSTALL_LOCATION_BIN        = $(INSTALL_LOCATION)/bin
+
+INSTALL_INCLUDE             = $(INSTALL_LOCATION)/include
+INSTALL_DOC                 = $(INSTALL_LOCATION)/doc
+INSTALL_MAN                 = $(INSTALL_LOCATION)/man
+INSTALL_TEMPLATES           = $(INSTALL_LOCATION)/templates
+INSTALL_DBD                 = $(INSTALL_LOCATION)/dbd
+INSTALL_CONFIG              = $(INSTALL_LOCATION)/config
+
+EPICS_BASE_INCLUDE      = $(EPICS_BASE)/include
+EPICS_BASE_DBD          = $(EPICS_BASE)/dbd
+
+EPICS_EXTENSIONS_INCLUDE      = $(EPICS_EXTENSIONS)/include
+EPICS_EXTENSIONS_TEMPLATES    = $(EPICS_EXTENSIONS)/templates
+
+DIVIDER = .
+
+# private versions of lex/yacc from EPICS
+EYACC = $(EPICS_BASE)/bin/$(HOST_ARCH)/antelope
+ELEX = $(EPICS_BASE)/bin/$(HOST_ARCH)/e_flex -S$(EPICS_BASE_INCLUDE)/flex.skel.static
+
+# install from EPICS
+INSTALL = $(EPICS_BASE)/bin/$(HOST_ARCH)/installEpics
+INSTALL_PRODUCT = $(INSTALL)
+
+# dbtools from EPICS
+
+# state notation language compiler (installed from base/src/sequencer)
+SNC = $(EPICS_BASE)/bin/$(HOST_ARCH)/snc
+
+# vxWorks definitions
+VX_CONFIG_DIR = $(VX_DIR)/config
+VX_INCLUDE = $(VX_DIR)/h
+VX_GNU_BIN = $(VX_GNU)/$(HOST_ARCH).$(ARCH_CLASS)/bin
+VX_GNU_LIB = $(VX_GNU)/$(HOST_ARCH).$(ARCH_CLASS)/lib
+
+ifdef T_A
+
+INSTALL_LIB                 = $(INSTALL_LOCATION_LIB)/$(T_A)
+INSTALL_TCLLIB              = $(INSTALL_LOCATION_LIB)/$(T_A)
+INSTALL_BIN                 = $(INSTALL_LOCATION_BIN)/$(T_A)
+
+EPICS_BASE_LIB          = $(EPICS_BASE)/lib/$(T_A)
+EPICS_BASE_BIN          = $(EPICS_BASE)/bin/$(T_A)
+
+EPICS_EXTENSIONS_LIB          = $(EPICS_EXTENSIONS)/lib/$(T_A)
+EPICS_EXTENSIONS_BIN          = $(EPICS_EXTENSIONS)/bin/$(T_A)
+
+VX_IMAGE = $(VX_CONFIG_DIR)/$(T_A)/vxWorks
+VX_IMAGE_SYM = $(VX_CONFIG_DIR)/$(T_A)/vxWorks.sym
+
+# location of installed vxWorks image
+EPICS_VX_IMAGE = $(EPICS_BASE_BIN)/vxWorks
+EPICS_VX_IMAGE_SYM = $(EPICS_BASE_BIN)/vxWorks.sym
+
+endif
+

config/CONFIG_ENV

@@ -0,0 +1,48 @@
+#	$Id$
+#	Author:	Andrew Johnson
+#	Date:	20 April 1995
+#
+#	Experimental Physics and Industrial Control System (EPICS)
+#
+#	CONFIG_ENV - EPICS Environment Parameter configuration file
+#
+# This file is interpreted by the Bourne Shell, so spaces are 
+# not allowed around the '=' signs or in unquoted values.
+# Makefile variables are not defined here.
+#
+#
+
+
+#  Default environment settings
+
+# Channel Access:
+# EPICS_CA_ADDR_LIST augment beacon/search dest ip addr list
+#	from white space separated ip addresses in this
+#	environment variable. "Quote" if more than one addr.
+# EPICS_CA_AUTO_ADDR_LIST YES = augment beacon/search dest ip
+#	addr list from interfaces found; NO = only use
+#	EPICS_CA_ADDR_LIST to create this list.
+# EPICS_CA_CONN_TMO sec before sending echo request from client.
+# EPICS_CA_BEACON_PERIOD quiescent sec between server beacons.
+# EPICS_CA_REPEATER_PORT CA repeater port number.
+# EPICS_CA_SERVER_PORT CA server port number.
+
+EPICS_CA_ADDR_LIST=""
+EPICS_CA_AUTO_ADDR_LIST=YES
+EPICS_CA_CONN_TMO=30.0
+EPICS_CA_BEACON_PERIOD=15.0
+EPICS_CA_REPEATER_PORT=5065
+EPICS_CA_SERVER_PORT=5064
+
+
+# Log Server:
+# EPICS_IOC_LOG_PORT Log server port number.
+
+EPICS_IOC_LOG_PORT=7004
+
+
+# Other services:
+
+EPICS_CMD_PROTO_PORT=
+EPICS_AR_PORT=7002
+

config/CONFIG_SITE

@@ -0,0 +1,109 @@
+#
+#  $Id$
+#
+#  CONFIG_SITE  - EPICS BASE config file
+#	by Matthew Needes and Mike Bordua
+#
+#  This file is to be modified by the EPICS system manager
+#	only.
+#
+
+
+#  The host architecture performing the build,
+#	i.e.: the arch running DCT/getrel/etc.
+#
+#  Currently Supporting:
+#	sun4
+#	hp700
+#	alpha
+#	solaris
+#	sgi
+#	Linux
+#
+#  HOST_ARCH now an environment variable
+#  HOST_ARCH=$(shell /usr/local/epics/startup/HostArch)
+ifndef HOST_ARCH
+	HOST_ARCH=unsupported
+endif
+
+#  The architectures to build EPICS for
+#
+#  Currently Supporting:
+#       mv167
+#       mv162
+#       mv162lc
+#       mv147
+#       hkv2f
+#	niCpu030
+#
+CROSS_COMPILER_TARGET_ARCHS=mv167
+
+#  If only a subset of the host architectures perform
+#  the build for the CROSS_COMPILER_TARGET_ARCHS 
+#  uncomment the following line and specify them.
+#
+#CROSS_COMPILER_HOST_ARCHS=sun4
+
+#  VxWorks directory
+#VX_DIR=/usr/csite/vw/5.1.1/vw
+#VX_DIR=/usr/local/vw/vxV51.mm
+#VX_DIR=/usr/local/vw/vxV52/vw
+VX_DIR=/usr/local/vw/vxV52p1/vw
+
+#VX_GNU = $(VX_DIR)
+VX_GNU = $(VX_DIR)/../vxgccV2.2.3.1
+
+
+#  Client ANSI Compiler
+#   GCC     (gcc -ansi)
+#   ACC     (acc)
+#   HPACC   (cc -Aa)
+#ANSI=HPACC
+ANSI=ACC
+ 
+#  Client Standard C Compiler choice
+#   GCC     (gcc -traditional)
+#   ACC     (acc -Xs)
+#   SUNCC   (cc)
+#   HPCC    (cc -Ac)
+#STANDARD=HPCC
+STANDARD=ACC
+ 
+#  Client C++ Compiler (Not supported yet)
+#   G++     (g++)   GNU C++
+#   CCC     (CC)    SUN C++
+#CPLUSPLUS=G++
+CPLUSPLUS=CCC
+
+#  Build client objects statically ?
+#        must be either YES or NO
+STATIC_BUILD=NO
+
+#  Unix Optimization
+#	must be either YES or NO
+UNIX_OPT=YES
+
+#  VxWorks Optimization
+#	must be either YES or NO
+VX_OPT=YES
+ 
+#  Generate Verbose Compiler Warnings for Unix
+#	must be either YES or NO
+UNIX_WARN=YES
+
+#  Generate Verbose Compiler Warnings for VxWorks
+#	must be either YES or NO
+VX_WARN=YES
+
+# sch2edif compiler and flags
+SCH2EDIF = sch2edif
+SCH2EDIF_PATH =
+SCH2EDIF_SYSFLAGS = -n -ap -p.+..+$(SCH2EDIF_PATH)+$(EPICS_EXTENSIONS)/templates/capfast/sym+
+SCH2EDIF_FLAGS =
+ 
+# e2db and flags
+#    - again there is an assumption where edb.def is installed.
+E2DB = $(EPICS_EXTENSIONS)/bin/$(HOST_ARCH)/e2db
+E2DB_SYSFLAGS = -ate -d $(EPICS_EXTENSIONS)/templates/capfast/edb.def
+E2DB_FLAGS =
+

config/CONFIG_SITE.Linux

@@ -0,0 +1,20 @@
+#
+# $Id$
+#
+# Site Specific Configuration Information
+# Only the local epics system manager should modify this file
+
+# Default SUN compiler, individual Makefiles will override
+#  if they cannot support ANSI compilation.
+#   STRICT -  ANSI C - force warning flags
+#   ANSI   -  ANSI C
+#   OLD    -  Standard C - Not appropriate here.
+CMPLR=ANSI
+
+# Default SUN C++ compiler, individual Makefiles will override
+#  if they are coded to a higher standard.
+#   STRICT -  ANSI C++ force strict warning flags
+#   NORMAL -  ANSI C++ optional warning flags
+CXXCMPLR=NORMAL
+#CXXCMPLR=STRICT
+

config/CONFIG_SITE.alpha

@@ -0,0 +1,21 @@
+#
+# CONFIG_SITE.Unix.alpha
+#
+#
+# Site Specific Configuration Information
+# Only the local epics system manager should modify this file
+
+# Default compiler, individual Makefiles will override
+#  if they cannot support ANSI compilation.
+#   STRICT -  ANSI C - force warning flags
+#   ANSI   -  ANSI C
+#   OLD    -  Standard C - Not appropriate here.
+CMPLR=ANSI
+
+# Default SUN C++ compiler, individual Makefiles will override
+#  if they are coded to a higher standard.
+#   STRICT -  ANSI C++ force strict warning flags
+#   NORMAL -  ANSI C++ optional warning flags
+CXXCMPLR=NORMAL
+#CXXCMPLR=STRICT
+

config/CONFIG_SITE.hkv2f

@@ -0,0 +1,9 @@
+
+# $Id$
+#
+# Site Specific Configuration Information
+# Only the local epics system manager should modify this file
+
+# Epics defs
+
+

config/CONFIG_SITE.hp700

@@ -0,0 +1,21 @@
+#
+# CONFIG_SITE.Unix.hp700
+#
+#
+# Site Specific Configuration Information
+# Only the local epics system manager should modify this file
+
+# Default compiler, individual Makefiles will override
+#  if they cannot support ANSI compilation.
+#   STRICT -  ANSI C - force warning flags
+#   ANSI   -  ANSI C
+#   OLD    -  Standard C - Not appropriate here.
+CMPLR=ANSI
+
+# Default SUN C++ compiler, individual Makefiles will override
+#  if they are coded to a higher standard.
+#   STRICT -  ANSI C++ force strict warning flags
+#   NORMAL -  ANSI C++ optional warning flags
+CXXCMPLR=NORMAL
+#CXXCMPLR=STRICT
+

config/CONFIG_SITE.mv147

@@ -0,0 +1,9 @@
+
+# $Id$
+#
+# Site Specific Configuration Information
+# Only the local epics system manager should modify this file
+
+# Epics defs
+
+

config/CONFIG_SITE.mv162

@@ -0,0 +1,9 @@
+
+# $Id$
+#
+# Site Specific Configuration Information
+# Only the local epics system manager should modify this file
+
+# Epics defs
+
+

config/CONFIG_SITE.mv162lc

@@ -0,0 +1,9 @@
+
+# $Id$
+#
+# Site Specific Configuration Information
+# Only the local epics system manager should modify this file
+
+# Epics defs
+
+

config/CONFIG_SITE.mv167

@@ -0,0 +1,9 @@
+
+# $Id$
+#
+# Site Specific Configuration Information
+# Only the local epics system manager should modify this file
+
+# Epics defs
+
+

config/CONFIG_SITE.niCpu030

@@ -0,0 +1,9 @@
+
+# $Id$
+#
+# Site Specific Configuration Information
+# Only the local epics system manager should modify this file
+
+# Epics defs
+
+

config/CONFIG_SITE.sgi

@@ -0,0 +1,27 @@
+#
+# $Id$
+#
+# Revision 1.2  1994/06/28  00:02:32  bordua
+# First cut at the RULES and CONFIGS.
+#
+# Site Specific Configuration Information
+# Only the local epics system manager should modify this file
+
+# Default SUN compiler, individual Makefiles will override
+#  if they cannot support ANSI compilation.
+#   STRICT -  ANSI C - force warning flags
+#   ANSI   -  ANSI C
+#   OLD    -  Standard C - Not appropriate here.
+CMPLR=ANSI
+
+# Default SUN C++ compiler, individual Makefiles will override
+#  if they are coded to a higher standard.
+#   STRICT -  ANSI C++ force strict warning flags
+#   NORMAL -  ANSI C++ optional warning flags
+CXXCMPLR=NORMAL
+#CXXCMPLR=STRICT
+
+# Special C library requirements
+SPECIAL_LANG = /usr/lang/SC2.0.1patch
+
+

config/CONFIG_SITE.solaris

@@ -0,0 +1,26 @@
+#
+# $Id$
+#
+# Site Specific Configuration Information
+# Only the local epics system manager should modify this file
+
+# Default SUN compiler, individual Makefiles will override
+#  if they cannot support ANSI compilation.
+#   STRICT -  ANSI C - force warning flags
+#   ANSI   -  ANSI C
+#   OLD    -  Standard C - Not appropriate here.
+CMPLR=ANSI
+
+# Default SUN C++ compiler, individual Makefiles will override
+#  if they are coded to a higher standard.
+#   STRICT -  ANSI C++ force strict warning flags
+#   NORMAL -  ANSI C++ optional warning flags
+CXXCMPLR=NORMAL
+#CXXCMPLR=STRICT
+
+# Unbundled C compiler stuff
+SPARCWORKS = /opt/SUNWspro
+#SPECIAL_LANG = $(SPARCWORKS)/lib
+SPECIAL_LANG = .
+
+

config/CONFIG_SITE.sun4

@@ -0,0 +1,31 @@
+#
+# $Id$
+#
+# Site Specific Configuration Information
+# Only the local epics system manager should modify this file
+
+# Default SUN compiler, individual Makefiles will override
+#  if they cannot support ANSI compilation.
+#   STRICT -  ANSI C - force warning flags
+#   ANSI   -  ANSI C
+#   OLD    -  Standard C - Not appropriate here.
+
+CMPLR=ANSI
+
+# Default SUN C++ compiler, individual Makefiles will override
+#  if they are coded to a higher standard.
+#   STRICT -  ANSI C++ force strict warning flags
+#   NORMAL -  ANSI C++ optional warning flags
+CXXCMPLR=NORMAL
+#CXXCMPLR=STRICT
+
+#CMPLR=STRICT
+#ANSI=GCC
+#STANDARD=GCC
+#CPLUSPLUS=G++
+
+# Special C library requirements
+#SPECIAL_LANG = /usr/lang/SC3.0.1
+#SPECIAL_LANG = /usr/lang/lib
+SPECIAL_LANG = .
+

config/CONFIG_SITE_ENV

@@ -0,0 +1,40 @@
+#	$Id$
+#	Author:	Andrew Johnson
+#	Date:	1 May 1995
+#
+#	Experimental Physics and Industrial Control System (EPICS)
+#
+#	CONFIG_SITE_ENV - EPICS Environment Parameter Site configuration file
+#
+# This file is interpreted by the Bourne Shell, so spaces are 
+# not allowed around the '=' signs or in unquoted values.
+# Makefile variables are not defined here.
+#
+
+#  Site-specific environment settings
+
+# Time service:
+# EPICS_TS_MIN_WEST the local time difference from GMT.
+# EPICS_TS_NTP_INET ntp or Unix time server ip addr.
+
+EPICS_TS_MIN_WEST=360
+EPICS_TS_NTP_INET=
+
+
+# Log Server:
+# EPICS_IOC_LOG_INET 
+#	Log server ip addr.
+# EPICS_IOC_LOG_FILE_NAME 
+#	pathname to the log file.
+# EPICS_IOC_LOG_FILE_LIMIT 
+#	maximum log file size.
+# EPICS_IOC_LOG_FILE_COMMAND 
+# 	A shell command string used to obtain a new 
+#       path name in response to SIGHUP - the new path name will
+#       replace any path name supplied in EPICS_IOC_LOG_FILE_NAME
+
+EPICS_IOC_LOG_INET=164.54.8.167
+EPICS_IOC_LOG_FILE_NAME=/home/phebos1/epics/apple/log/iocLog.text
+EPICS_IOC_LOG_FILE_COMMAND=
+EPICS_IOC_LOG_FILE_LIMIT=1000000
+

config/Makefile

@@ -0,0 +1,10 @@
+#
+# $Id$
+#
+
+TOP=..
+
+include $(TOP)/config/CONFIG_BASE
+
+include $(TOP)/config/RULES_ARCHS
+

config/Makefile.Unix

@@ -0,0 +1,30 @@
+#
+# $Id$
+#
+
+TOP = ../..
+include $(TOP)/config/CONFIG_BASE
+
+CONFIGS += CONFIG
+CONFIGS += CONFIG_BASE
+CONFIGS += CONFIG_COMMON
+CONFIGS += CONFIG_ENV
+
+CONFIGS += CONFIG.Vx.68k
+
+CONFIGS += CONFIG_SITE
+CONFIGS += CONFIG_SITE_ENV
+
+CONFIGS += $(HOST_ARCH:%=CONFIG.%)
+CONFIGS += $(CROSS_COMPILER_TARGET_ARCHS:%=CONFIG.%)
+CONFIGS += $(HOST_ARCH:%=CONFIG_SITE.%)
+CONFIGS += $(CROSS_COMPILER_TARGET_ARCHS:%=CONFIG_SITE.%)
+
+CONFIGS += RULES.Unix
+CONFIGS += RULES.Vx
+CONFIGS += RULES_ARCHS
+CONFIGS += RULES_DIRS
+CONFIGS += RULES_TOP
+
+include $(TOP)/config/RULES.Unix
+

config/RULES.Unix

@@ -0,0 +1,258 @@
+# $Id$
+
+INSTALL_PROD=$(PROD:%=$(INSTALL_BIN)/%)
+INSTALL_LIBS=$(LIBNAME:%=$(INSTALL_LIB)/%)
+INSTALL_INC=$(INC:%=$(INSTALL_INCLUDE)/%)
+INSTALL_MANS+=$(MAN1:%=$(INSTALL_MAN)/man1/%)
+INSTALL_MANS+=$(MAN2:%=$(INSTALL_MAN)/man2/%)
+INSTALL_MANS+=$(MAN3:%=$(INSTALL_MAN)/man3/%)
+INSTALL_MANS+=$(MAN4:%=$(INSTALL_MAN)/man4/%)
+INSTALL_MANS+=$(MAN5:%=$(INSTALL_MAN)/man5/%)
+INSTALL_MANS+=$(MAN6:%=$(INSTALL_MAN)/man6/%)
+INSTALL_MANS+=$(MAN7:%=$(INSTALL_MAN)/man7/%)
+INSTALL_MANS+=$(MAN8:%=$(INSTALL_MAN)/man8/%)
+INSTALL_MANS+=$(MAN9:%=$(INSTALL_MAN)/man9/%)
+INSTALL_DOCS=$(DOCS:%=$(INSTALL_DOC)/%)
+INSTALL_SCRIPTS=$(SCRIPTS:%=$(INSTALL_BIN)/%)
+INSTALL_TEMPLATE=$(TEMPLATES:%=$(INSTALL_TEMPLATES)/$(TEMPLATES_DIR)/%)
+INSTALL_TCLLIBS=$(TCLLIBNAME:%=$(INSTALL_TCLLIB)/%)
+INSTALL_TCLINDEX=$(TCLINDEX:%=$(INSTALL_TCLLIB)/%)
+INSTALL_CONFIGS=$(CONFIGS:%=$(INSTALL_CONFIG)/%)
+
+all:: install
+
+pre_build::
+
+build:: pre_build $(LIBNAME) $(TARGETS) $(PROD)
+
+inc:: $(INSTALL_INC)
+
+install:: inc build $(INSTALL_LIBS) $(TARGETS) $(INSTALL_SCRIPTS) $(INSTALL_PROD) \
+	$(INSTALL_MANS) $(INSTALL_DOCS) $(INSTALL_TEMPLATE) \
+	$(INSTALL_TCLLIBS) $(INSTALL_TCLINDEX) $(INSTALL_CONFIGS)
+
+depends:: $(SRCS.c) $(SRCS.cc)
+ifdef SRCS
+	echo you have a SRCS in your Makefile
+	exit 2
+endif
+ifdef SRCS.c
+	$(DEPENDS_RULE.c)
+endif
+ifdef SRCS.cc
+	$(DEPENDS_RULE.cc)
+endif
+
+clean::
+	@echo "Cleaning"
+	@$(RM) *.i *.o *.a $(TARGETS) $(PROD) $(LIBNAME) $(INC)
+
+
+$(TARGETS) $(PROD): $(DEPLIBS)
+
+#  The order of the following dependencies is
+#  VERY IMPORTANT !!!!
+
+%: %.o
+	$(RM) $@
+	$(LINK.c) -o $@ $< $(LDLIBS)
+
+#$(PROD): $(OBJS)
+#	$(RM) $@
+#	$(LINK.c) -o $@ ${OBJS} $(LDLIBS)
+
+%.o: %.c
+	$(RM) $@
+	$(COMPILE.c) $<
+
+%.o: ../%.c
+	$(RM) $@
+	$(COMPILE.c) $<
+
+%.o: %.cc
+	$(RM) $@
+	$(COMPILE.cc) $<
+
+%.o: ../%.cc
+	$(RM) $@
+	$(COMPILE.cc) $<
+
+%.c: ../%.y
+	$(RM) y.tab.c y.tab.h
+	$(YACC) $(YACCOPT) $<
+	@if [ -f y.tab.c ]; \
+		then \
+			echo "/bin/mv y.tab.c $*.c"; \
+			/bin/mv y.tab.c $*.c; \
+	fi
+	@if [ -f y.tab.h ]; \
+		then \
+			echo "/bin/mv y.tab.h $*.h"; \
+			/bin/mv y.tab.h $*.h; \
+	fi
+
+%.c: ../%.l
+	$(RM) lex.yy.c
+	$(LEX) $(LEXOPT) $<
+	$(RM) $@
+	/bin/mv lex.yy.c $@
+
+#state notation language rule
+%.c: ../%.st
+	@echo "preprocessing $*.st"
+	@$(RM) $*.i
+	$(CPP) $(CPPFLAGS) $< $*.i
+	@echo "converting $*.i"
+	@$(RM) $@
+	$(SNC) $(TARGET_SNCFLAGS) $(SNCFLAGS) $*.i
+
+%.c: %.stt
+	@echo "converting $<
+	@$(RM) $@
+	$(SNC) $(TARGET_SNCFLAGS) $(SNCFLAGS) $<
+
+# Capfast Rules:
+%.db: %.edf
+	$(E2DB) $(E2SR_SYSFLAGS) $(E2SR_FLAGS) $<
+
+%.db: ../%.edf
+	$(E2DB) $(E2SR_SYSFLAGS) $(E2SR_FLAGS) $<
+
+%.edf: ../%.sch $(DEPSCHS)
+	@if [ ! -f cad.rc -a -r ../cad.rc ] ; then ln -s ../cad.rc ; fi
+	$(SCH2EDIF) $(SCH2EDIF_SYSFLAGS) $(SCH2EDIF_FLAGS) $<
+
+# Mangen Rule:
+%.1:%
+	$(RM) $(<F)
+	$(RM) $(<F).nr
+	ln -s $<
+	$(MANGEN) -s $(<F)
+	mv $(<F).nr $(<F).1
+
+# Mangen Rule:
+%.1:../%
+	$(RM) $(<F)
+	$(RM) $(<F).nr
+	ln -s $<
+	$(MANGEN) -s $(<F)
+	mv $(<F).nr $(<F).1
+
+$(LIBNAME): $(LIBOBJS)
+	@echo Building library $@
+	$(RM) $@
+	$(AR) $(ARFLAGS) $@ $(LIBOBJS)
+	@if [ ! -z "$(RANLIB)" ] ; then\
+		echo $(RANLIB) $@; \
+		$(RANLIB) $@; \
+	fi
+
+$(INSTALL_BIN)/%: %
+	@echo "Installing $@"
+	@test -d $(INSTALL_LOCATION_BIN) || mkdir $(INSTALL_LOCATION_BIN)
+	@test -d $(INSTALL_BIN) || mkdir $(INSTALL_BIN)
+	@$(INSTALL_PRODUCT) -m 555 $< $(INSTALL_BIN)
+
+$(INSTALL_BIN)/%: ../%
+	@echo "Installing $@"
+	@test -d $(INSTALL_LOCATION_BIN) || mkdir $(INSTALL_LOCATION_BIN)
+	@test -d $(INSTALL_BIN) || mkdir $(INSTALL_BIN)
+	@$(INSTALL_PRODUCT) -m 555 $< $(INSTALL_BIN)
+
+$(INSTALL_LIB)/%.a: %.a
+	@echo "Installing library $@"
+	@test -d $(INSTALL_LOCATION_LIB) || mkdir $(INSTALL_LOCATION_LIB)
+	@test -d $(INSTALL_LIB) || mkdir $(INSTALL_LIB)
+	@$(INSTALL) -m 644 $< $(INSTALL_LIB)
+	@if [ ! -z "$(RANLIB)" ] ; then\
+		$(RANLIB) $(RANLIBFLAGS) $@; \
+	fi
+
+$(INSTALL_CONFIG)/%: %
+	@echo "Installing $@"
+	@test -d $(INSTALL_CONFIG) || mkdir $(INSTALL_CONFIG)
+	@$(INSTALL) -m 644 $< $(INSTALL_CONFIG)
+
+$(INSTALL_CONFIG)/%: ../%
+	@echo "Installing $@"
+	@test -d $(INSTALL_CONFIG) || mkdir $(INSTALL_CONFIG)
+	@$(INSTALL) -m 644 $< $(INSTALL_CONFIG)
+
+$(INSTALL_TCLLIB)/%: ../%
+	@echo "Installing Tcl library $@"
+	@test -d $(INSTALL_LOCATION_LIB) || mkdir $(INSTALL_LOCATION_LIB)
+	@test -d $(INSTALL_LIB) || mkdir $(INSTALL_LIB)
+	@$(INSTALL) -m 644 $< $(INSTALL_LIB)
+
+$(INSTALL_TCLLIB)/$(TCLINDEX): $(INSTALL_TCLLIBS)
+	@echo "Updating $@"
+	@echo eval auto_mkindex $(INSTALL_LIB) "$(TCLLIBNAME)" | tclsh
+
+$(INSTALL_MAN)/man9/% \
+$(INSTALL_MAN)/man8/% \
+$(INSTALL_MAN)/man7/% \
+$(INSTALL_MAN)/man6/% \
+$(INSTALL_MAN)/man5/% \
+$(INSTALL_MAN)/man4/% \
+$(INSTALL_MAN)/man3/% \
+$(INSTALL_MAN)/man2/% \
+$(INSTALL_MAN)/man1/%: %
+	@echo "Installing $@"
+	@test -d $(INSTALL_MAN) || mkdir $(INSTALL_MAN)
+	@test -d $(@D) || mkdir $(@D)
+	@$(INSTALL) -m 644 $< $(@D)
+
+$(INSTALL_MAN)/man9/% \
+$(INSTALL_MAN)/man8/% \
+$(INSTALL_MAN)/man7/% \
+$(INSTALL_MAN)/man6/% \
+$(INSTALL_MAN)/man5/% \
+$(INSTALL_MAN)/man4/% \
+$(INSTALL_MAN)/man3/% \
+$(INSTALL_MAN)/man2/% \
+$(INSTALL_MAN)/man1/%: ../%
+	@echo "Installing $@"
+	@test -d $(INSTALL_MAN) || mkdir $(INSTALL_MAN)
+	@test -d $(@D) || mkdir $(@D)
+	@$(INSTALL) -m 644 $< $(@D)
+
+$(INSTALL_INCLUDE)/%: %
+	@echo "Installing $@"
+	@test -d $(INSTALL_INCLUDE) || mkdir $(INSTALL_INCLUDE)
+	@$(INSTALL) -m 644 $< $(INSTALL_INCLUDE)
+
+$(INSTALL_INCLUDE)/%: ../%
+	@echo "Installing $@"
+	@test -d $(INSTALL_INCLUDE) || mkdir $(INSTALL_INCLUDE)
+	@$(INSTALL) -m 644 $< $(INSTALL_INCLUDE)
+
+$(INSTALL_DOC)/%: %
+	@echo "Installing $@"
+	@test -d $(INSTALL_DOC) || mkdir $(INSTALL_DOC)
+	@$(INSTALL) -m 644 $< $(INSTALL_DOC)
+
+$(INSTALL_DOC)/%: ../%
+	@echo "Installing $@"
+	@test -d $(INSTALL_DOC) || mkdir $(INSTALL_DOC)
+	@$(INSTALL) -m 644 $< $(INSTALL_DOC)
+
+$(INSTALL_TEMPLATES)/$(TEMPLATES_DIR)/%: ../%
+	@echo "Installing $@"
+	@test -d $(INSTALL_TEMPLATES) || mkdir $(INSTALL_TEMPLATES)
+	@test -d $(INSTALL_TEMPLATES)/$(TEMPLATES_DIR) || \
+		mkdir $(INSTALL_TEMPLATES)/$(TEMPLATES_DIR)
+	@$(INSTALL) -d -m 644 $< $(INSTALL_TEMPLATES)/$(TEMPLATES_DIR)
+
+$(INSTALL_TEMPLATES)/$(TEMPLATES_DIR)/%: %
+	@echo "Installing $@"
+	@test -d $(INSTALL_TEMPLATES) || mkdir $(INSTALL_TEMPLATES)
+	@test -d $(INSTALL_TEMPLATES)/$(TEMPLATES_DIR) || \
+		mkdir $(INSTALL_TEMPLATES)/$(TEMPLATES_DIR)
+	@$(INSTALL) -d -m 644 $< $(INSTALL_TEMPLATES)/$(TEMPLATES_DIR)
+
+.PRECIOUS: %.o %.c
+
+.PHONY: all inc depends build install pre-build clean
+
+-include .DEPENDS
+

config/RULES.Vx

@@ -0,0 +1,260 @@
+# $Id$
+
+INCREC +=$(RECTYPES) $(MENUS)
+INSTALL_PROD=$(PROD:%=$(INSTALL_BIN)/%)
+INSTALL_LIBS=$(LIBNAME:%=$(INSTALL_BIN)/%)
+INSTALL_INC=$(INC:%=$(INSTALL_INCLUDE)/%)
+INSTALL_INCREC=$(INCREC:%=$(INSTALL_INCLUDE)/%)
+INSTALL_MANS+=$(MAN1:%=$(INSTALL_MAN)/man1/%)
+INSTALL_MANS+=$(MAN2:%=$(INSTALL_MAN)/man2/%)
+INSTALL_MANS+=$(MAN3:%=$(INSTALL_MAN)/man3/%)
+INSTALL_MANS+=$(MAN4:%=$(INSTALL_MAN)/man4/%)
+INSTALL_MANS+=$(MAN5:%=$(INSTALL_MAN)/man5/%)
+INSTALL_MANS+=$(MAN6:%=$(INSTALL_MAN)/man6/%)
+INSTALL_MANS+=$(MAN7:%=$(INSTALL_MAN)/man7/%)
+INSTALL_MANS+=$(MAN8:%=$(INSTALL_MAN)/man8/%)
+INSTALL_MANS+=$(MAN9:%=$(INSTALL_MAN)/man9/%)
+INSTALL_DOCS=$(DOCS:%=$(INSTALL_DOC)/%)
+INSTALL_SCRIPTS=$(SCRIPTS:%=$(INSTALL_BIN)/%)
+INSTALL_INSTALLS=$(INSTALLS:%=$(INSTALL_BIN)/%)
+
+INSTALL_BPTS=$(BPTS:%=$(INSTALL_DBD)/%)
+INSTALL_DBS=$(DBDINSTALL:%=$(INSTALL_DBD)/%)\
+              $(RECTYPES:%.h=$(INSTALL_DBD)/%.dbd)\
+              $(MENUS:%.h=$(INSTALL_DBD)/%.dbd)
+
+INSTALL_DBDNAME=$(DBDNAME:%=$(INSTALL_DBD)/%)
+
+all:: install
+
+pre_build:: 
+
+build:: pre_build $(MENUS) $(RECTYPES) $(BPTS)\
+         $(LIBNAME) $(TARGETS) $(PROD)
+
+inc:: $(INSTALL_INC) 
+
+install:: inc build $(INSTALL_INCREC)\
+         $(INSTALL_LIBS) $(TARGETS) $(INSTALL_PROD) $(INSTALL_MANS)\
+         $(INSTALL_DOCS) $(INSTALL_SCRIPTS)\
+         $(INSTALL_INSTALLS) $(INSTALL_DBS) $(INSTALL_BPTS)\
+         $(INSTALL_DBDNAME)
+
+depends:: $(SRCS.c) $(SRCS.cc)
+ifdef SRCS
+	echo you have a SRCS in your Makefile
+	exit 2
+endif
+ifdef SRCS.c
+	$(DEPENDS_RULE.c)
+endif
+ifdef SRCS.cc
+	$(DEPENDS_RULE.cc)
+endif
+
+clean::
+	@echo "Cleaning"
+	@$(RM) *.i *.o *.a $(TARGETS) $(PROD) $(LIBNAME) $(INC) \
+	$(DBDINSTALL) $(MENUS) $(RECTYPES) $(BPTS) $(DBDEXPAND)
+
+
+#  The order of the following dependencies is
+#  VERY IMPORTANT !!!!
+
+%: %.o
+	$(RM) $@
+	$(LINK.c) $@ $<
+
+#$(PROD): $(OBJS)
+#	$(RM) $@
+#	$(LINK.c) $@ $(OBJS)
+
+%.o: %.c
+	$(RM) $@
+	$(COMPILE.c) $<
+
+%.o: ../%.c
+	$(RM) $@
+	$(COMPILE.c) $<
+
+%.o: %.cc
+	$(RM) $@
+	$(COMPILE.cc) $<
+
+%.o: ../%.cc
+	$(RM) $@
+	$(COMPILE.cc) $<
+
+%.c: ../%.y
+	$(RM) y.tab.c y.tab.h
+	$(YACC) $(YACCOPT) $<
+	@if [ -f y.tab.c ]; \
+		then \
+			echo "/bin/mv y.tab.c $*.c"; \
+			/bin/mv y.tab.c $*.c; \
+	fi
+	@if [ -f y.tab.h ]; \
+		then \
+			echo "/bin/mv y.tab.h $*.h"; \
+			/bin/mv y.tab.h $*.h; \
+	fi
+
+%.c: ../%.l
+	$(RM) lex.yy.c
+	$(LEX) $(LEXOPT) $<
+	$(RM) $@
+	/bin/mv lex.yy.c $@
+
+#state notation language rules
+%.c: ../%.st
+	@echo "preprocessing $*.st"
+	@$(RM) $*.i
+	$(CPP) $(CPPFLAGS) $< $*.i
+	@echo "converting $*.i"
+	@$(RM) $@
+	$(SNC) $(TARGET_SNCFLAGS) $(SNCFLAGS) $*.i
+
+%.c: %.stt
+	@echo "converting $<
+	@$(RM) $@
+	$(SNC) $(TARGET_SNCFLAGS) $(SNCFLAGS) $<
+
+# Capfast Rules:
+%.db: %.edf
+	$(E2DB) $(E2SR_SYSFLAGS) $(E2SR_FLAGS) $<
+
+%.db: ../%.edf
+	$(E2DB) $(E2SR_SYSFLAGS) $(E2SR_FLAGS) $<
+
+%.edf: ../%.sch $(DEPSCHS)
+	@if [ ! -f cad.rc -a -r ../cad.rc ] ; then ln -s ../cad.rc ; fi
+	$(SCH2EDIF) $(SCH2EDIF_SYSFLAGS) $(SCH2EDIF_FLAGS) $<
+
+# Mangen Rule:
+%.1:%
+	$(RM) $(<F)
+	$(RM) $(<F).nr
+	ln -s $<
+	$(MANGEN) -s $(<F)
+	mv $(<F).nr $(<F).1
+
+
+$(INSTALL_DBD)/%: %
+	@echo "Installing $@"
+	@test -d $(INSTALL_DBD) || mkdir $(INSTALL_DBD)
+	@$(INSTALL) -m 644 $< $(INSTALL_DBD)
+
+$(INSTALL_DBD)/%: ../%
+	@echo "Installing $@"
+	@test -d $(INSTALL_DBD) || mkdir $(INSTALL_DBD)
+	@$(INSTALL) -m 644 $< $(INSTALL_DBD)
+
+%Record.h: %Record.dbd
+	$(RM) $@
+	$(EPICS_BASE)/bin/$(HOST_ARCH)/dbToRecordtypeH \
+		$(USER_DBDFLAGS)  $<
+
+%Record.h: ../%Record.dbd
+	$(RM) $@
+	$(EPICS_BASE)/bin/$(HOST_ARCH)/dbToRecordtypeH \
+		$(USER_DBDFLAGS)  $<
+
+menu%.h: menu%.dbd
+	$(RM) $@
+	$(EPICS_BASE)/bin/$(HOST_ARCH)/dbToMenuH $<
+
+menu%.h: ../menu%.dbd
+	$(RM) $@
+	$(EPICS_BASE)/bin/$(HOST_ARCH)/dbToMenuH $<
+
+bpt%.dbd: bpt%.data
+	$(RM) $@
+	$(EPICS_BASE)/bin/$(HOST_ARCH)/makeBpt $<
+
+bpt%.dbd: ../bpt%.data
+	$(RM) $@
+	$(EPICS_BASE)/bin/$(HOST_ARCH)/makeBpt $<
+
+$(DBDNAME): ../$(DBDEXPAND)
+	@echo expanding dbd
+	@$(RM) $@
+	$(EPICS_BASE)/bin/$(HOST_ARCH)/dbExpand\
+		$(USER_DBDFLAGS) $< > $@
+
+$(LIBNAME): $(LIBOBJS)
+	@echo Building library $@
+	@$(RM) $@
+	$(LINK.c) $@ $(LIBOBJS)
+
+$(INSTALL_BIN)/%: %
+	@echo "Installing $@"
+	@test -d $(INSTALL_LOCATION_BIN) || mkdir $(INSTALL_LOCATION_BIN)
+	@test -d $(INSTALL_BIN) || mkdir $(INSTALL_BIN)
+	@$(INSTALL) -m 555 $< $(INSTALL_BIN)
+
+$(INSTALL_BIN)/%: ../%
+	@echo "Installing $@"
+	@test -d $(INSTALL_LOCATION_BIN) || mkdir $(INSTALL_LOCATION_BIN)
+	@test -d $(INSTALL_BIN) || mkdir $(INSTALL_BIN)
+	@$(INSTALL) -m 555 $< $(INSTALL_BIN)
+
+$(INSTALL_BIN)/%: $(EPICS_BASE_BIN)/%
+	@echo "Installing $@"
+	@test -d $(INSTALL_LOCATION_BIN) || mkdir $(INSTALL_LOCATION_BIN)
+	@test -d $(INSTALL_BIN) || mkdir $(INSTALL_BIN)
+	@$(INSTALL) -m 555 $< $(INSTALL_BIN)
+
+$(INSTALL_MAN)/man9/% \
+$(INSTALL_MAN)/man8/% \
+$(INSTALL_MAN)/man7/% \
+$(INSTALL_MAN)/man6/% \
+$(INSTALL_MAN)/man5/% \
+$(INSTALL_MAN)/man4/% \
+$(INSTALL_MAN)/man3/% \
+$(INSTALL_MAN)/man2/% \
+$(INSTALL_MAN)/man1/%: %
+	@echo "Installing $@"
+	@test -d $(INSTALL_MAN) || mkdir $(INSTALL_MAN)
+	@test -d $(@D) || mkdir $(@D)
+	@$(INSTALL) -m 644 $< $(@D)
+
+$(INSTALL_MAN)/man9/% \
+$(INSTALL_MAN)/man8/% \
+$(INSTALL_MAN)/man7/% \
+$(INSTALL_MAN)/man6/% \
+$(INSTALL_MAN)/man5/% \
+$(INSTALL_MAN)/man4/% \
+$(INSTALL_MAN)/man3/% \
+$(INSTALL_MAN)/man2/% \
+$(INSTALL_MAN)/man1/%: ../%
+	@echo "Installing $@"
+	@test -d $(INSTALL_MAN) || mkdir $(INSTALL_MAN)
+	@test -d $(@D) || mkdir $(@D)
+	@$(INSTALL) -m 644 $< $(@D)
+
+$(INSTALL_INCLUDE)/%: %
+	@echo "Installing $@"
+	@test -d $(INSTALL_INCLUDE) || mkdir $(INSTALL_INCLUDE)
+	@$(INSTALL) -m 644 $< $(INSTALL_INCLUDE)
+
+$(INSTALL_INCLUDE)/%: ../%
+	@echo "Installing $@"
+	@test -d $(INSTALL_INCLUDE) || mkdir $(INSTALL_INCLUDE)
+	@$(INSTALL) -m 644 $< $(INSTALL_INCLUDE)
+
+$(INSTALL_DOC)/%: %
+	@echo "Installing $@"
+	@test -d $(INSTALL_DOC) || mkdir $(INSTALL_DOC)
+	@$(INSTALL) -m 644 $< $(INSTALL_DOC)
+
+$(INSTALL_DOC)/%: ../%
+	@echo "Installing $@"
+	@test -d $(INSTALL_DOC) || mkdir $(INSTALL_DOC)
+	@$(INSTALL) -m 644 $< $(INSTALL_DOC)
+
+.PRECIOUS: %.o %.c
+
+.PHONY: all inc depends build install pre-build clean
+
+-include .DEPENDS
+

config/RULES_ARCHS

@@ -0,0 +1,90 @@
+#
+# $Id$
+#
+#  EPICS RULES_ARCH
+#       by Matthew Needes and Mike Bordua and Janet Andersoni and Jeff Hill
+#
+
+all:: install
+
+ACTIONS += inc
+ACTIONS += build
+ACTIONS += install
+ACTIONS += depends 
+
+actionPart = $(word 1, $(subst $(DIVIDER), ,$@))
+archPart = $(word 2, $(subst $(DIVIDER), ,$@))
+
+#
+# hostActionArchTargets
+#
+hostArchs = $(HOST_ARCH) $(filter-out $(HOST_ARCH),$(CROSS_COMPILER_HOST_ARCHS))
+hostActionArchTargets = $(foreach x, $(ACTIONS),\
+		$(foreach arch,$(hostArchs), $(x)$(DIVIDER)$(arch)))
+ifeq (Makefile.$(BUILD_TYPE), $(wildcard Makefile.$(BUILD_TYPE)))
+hostDirs = $(addprefix O.,$(hostArchs))
+$(hostActionArchTargets) : $(hostDirs)
+	$(MAKE) -C O.$(archPart) -f ../Makefile.$(BUILD_TYPE) T_A=$(archPart) $(actionPart)
+$(hostArchs) : % : O.% 
+	$(MAKE) -C O.$@ -f ../Makefile.$(BUILD_TYPE) T_A=$@ 
+else
+$(hostActionArchTargets) :
+$(hostArchs) :
+endif
+
+#
+# crossActionArchTargets
+#
+crossArchs = $(CROSS_COMPILER_TARGET_ARCHS)
+crossActionArchTargets = $(foreach x, $(ACTIONS), \
+	$(foreach arch, $(CROSS_COMPILER_TARGET_ARCHS), $(x)$(DIVIDER)$(arch)))
+ifeq (Makefile.Vx, $(wildcard Makefile.Vx))
+crossDirs = $(addprefix O.,$(crossArchs))
+$(crossActionArchTargets) : $(crossDirs)
+	$(MAKE) -C O.$(archPart) -f ../Makefile.Vx T_A=$(archPart) $(actionPart)
+$(crossArchs) : % : O.%
+	$(MAKE) -C O.$@ -f ../Makefile.Vx T_A=$@
+else
+$(crossActionArchTargets) :
+$(crossArchs) : 
+endif
+
+$(hostDirs) : 
+	$(MKDIR) $@
+	echo "T_A=$(subst O.,,$@)" > $@/Makefile
+	echo "include ../Makefile.$(BUILD_TYPE)" >> $@/Makefile
+
+$(crossDirs) : 
+	$(MKDIR) $@
+	echo "T_A=$(subst O.,,$@)" > $@/Makefile
+	echo "include ../Makefile.Vx" >> $@/Makefile
+
+#
+# host/cross action targets
+#
+$(ACTIONS) clean : % : %$(DIVIDER)host %$(DIVIDER)cross 
+HostActionTargets = $(foreach x, $(ACTIONS) clean, $(x)$(DIVIDER)host)
+CrossActionTargets = $(foreach x, $(ACTIONS) clean, $(x)$(DIVIDER)cross)
+$(HostActionTargets) : %$(DIVIDER)host : $(addprefix %$(DIVIDER), $(hostArchs))
+$(CrossActionTargets) : %$(DIVIDER)cross : $(addprefix %$(DIVIDER), $(crossArchs))
+
+
+#
+# arch targets
+#
+host : $(hostArchs)
+cross : $(crossArchs)
+
+#
+# special clean rule
+#
+clean$(DIVIDER)% : 
+	$(RMDIR) O.$*
+
+.PHONY : $(HostActionTargets)
+.PHONY : $(CrossActionTargets)
+.PHONY : $(crossActionArchTargets)
+.PHONY : $(hostActionArchTargets)
+.PHONY : $(hostArchs) $(crossArchs)
+.PHONY : $(ACTIONS) clean all host cross
+

config/RULES_DIRS

@@ -0,0 +1,42 @@
+#
+#  $Id$
+#
+ 
+
+ARCHS += $(BUILD_ARCHS) host cross
+ACTIONS += clean inc install depends
+ 
+dirPart = $(word 1, $(subst $(DIVIDER), ,$@))
+actionArchPart = $(subst $(dirPart)$(DIVIDER), ,$@)
+ 
+dirActionArchTargets = $(foreach dir, $(DIRS), \
+                       $(foreach action, $(ACTIONS),\
+                       $(foreach arch, $(ARCHS), \
+                       $(dir)$(DIVIDER)$(action)$(DIVIDER)$(arch))))
+dirArchTargets += $(foreach dir, $(DIRS), \
+                  $(foreach arch, $(ARCHS),\
+                  $(dir)$(DIVIDER)$(arch)))
+dirActionTargets += $(foreach dir, $(DIRS), \
+                    $(foreach action, $(ACTIONS),\
+                    $(dir)$(DIVIDER)$(action)))
+actionArchTargets = $(foreach action, $(ACTIONS),\
+                    $(foreach arch, $(ARCHS), \
+                    $(action)$(DIVIDER)$(arch)))
+
+
+all:: inc install
+
+rebuild:: clean uninstall all
+ 
+$(DIRS) $(dirActionTargets) $(dirArchTargets)$(dirActionArchTargets) ::
+	$(MAKE) -C $(dirPart) $(actionArchPart)
+
+$(ARCHS) $(ACTIONS) $(actionArchTargets):%: $(foreach dir, $(DIRS), $(dir)$(DIVIDER)%)
+ 
+
+.PHONY : $(DIRS)
+.PHONY : $(ARCHS) $(ACTIONS)
+.PHONY : $(dirActionTargets) $(dirArchTargets)
+.PHONY : $(dirActionArchTargets)
+.PHONY : $(actionArchTargets)
+

config/RULES_TOP

@@ -0,0 +1,50 @@
+#
+#  $Id$
+#
+
+include $(TOP)/config/RULES_DIRS
+
+uninstall$(DIVIDER)%::
+	@$(RMDIR) $(INSTALL_LOCATION_BIN)/$* $(INSTALL_LOCATION_LIB)/$* \
+		$(INSTALL_LOCATION)/dbd $(INSTALL_MAN) $(INSTALL_INCLUDE)
+	@$(RMDIR)  rec.bak rec
+
+uninstall:: $(addprefix uninstall$(DIVIDER),$(BUILD_ARCHS))
+
+tar:
+	@DIRNAME=$(notdir $(shell pwd)); \
+	echo "TOP: Creating $$DIRNAME.Tar file..."; \
+	ls Makefile* | xargs tar vcf $$DIRNAME.Tar; \
+	if [ -f .current_rel_hist ]; then \
+		ls .current_rel_hist | xargs tar vrf $$DIRNAME.Tar ; \
+	fi ;\
+	if [ -f EPICS_BASE ]; then \
+		ls EPICS_BASE | xargs tar vrf $$DIRNAME.Tar ; \
+	fi ;\
+	for DIR in ${DIRS}; do    \
+		find $${DIR} -name CVS -prune -o ! -type d -print \
+		| grep -v "/O\..*$$" | xargs tar vrf $$DIRNAME.Tar; \
+	done
+
+help:
+	@echo "Usage: gnumake [options] [target] ..."
+	@echo "Targets supported by all Makefiles:"
+	@echo "     install		- Installs executables in bin/<arch> (default rule)"
+	@echo "     build		- Builds objects, using libraries from "build_libs"
+	@echo "     clean		- Cleans objects.  Clean removes the" O.<arch> dirs
+	@echo "                   in all except the O.<arch> level Makefile"
+	@echo "     depends		- Generates include dependencies"
+	@echo "\"Partial\" build targets supported by Makefiles:"
+	@echo "     install.<arch> - Builds and installs <arch> only.
+	@echo "     clean.<arch>   - Cleans <arch> binaries in O.<arch> dirs only."
+	@echo "     build.<arch>   - Builds <arch> only.
+	@echo "     depends.<arch> - Generates <arch> dependencies only.
+	@echo "Targets supported by top level Makefile:"
+	@echo "     uninstall   - Cleans directories created by the install."
+	@echo "     tar         - Create tar file "
+	@echo "Indiv. object targets are supported by O.<arch> level Makefile .e.g"
+	@echo "     xxxRecord.o 
+
+.PHONY : uninstall tar help
+.PHONY : $(addprefix uninstall$(DIVIDER), $(BUILDARCHS))
+

src/Makefile

@@ -1,42 +1,14 @@
-#   $Id$
-# 	Author: Robert Zieman (ANL)
-# 	Date:	6/03/91
-# 
-# 	Experimental Physics and Industrial Control System (EPICS)
-# 
-# 	Copyright 1991, the Regents of the University of California,
-# 	and the University of Chicago Board of Governors.
-# 
-# 	This software was produced under  U.S. Government contracts:
-# 	(W-7405-ENG-36) at the Los Alamos National Laboratory,
-# 	and (W-31-109-ENG-38) at Argonne National Laboratory.
-# 
-# 	Initial development by:
-# 		The Controls and Automation Group (AT-8)
-# 		Ground Test Accelerator
-# 		Accelerator Technology Division
-# 		Los Alamos National Laboratory
-# 
-# 	Co-developed with
-# 		The Controls and Computing Group
-# 		Accelerator Systems Division
-# 		Advanced Photon Source
-# 		Argonne National Laboratory
-# 
-#  Modification Log:
-#  -----------------
-#  .01	mm-dd-yy	iii	Comment
-#  .02  08-16-93	rcz	moving most of these pre-builds back to the
-# object area Imakefile and adding DependTarget($(EARLYSRC))
 #
-#  	...
+# $Id$
 #
 
-all: bld_errSym
+TOP = ..
+include $(TOP)/config/CONFIG_BASE
 
-bld_errSym:
-	cd libCom;	../../tools/blderrSymTbl
+#
+# Directories to build defined in CONFIG_BASE
+#
 
+ 
+include $(TOP)/config/RULES_DIRS
 
-clean:
-	/bin/rm -f libCom/errInc.o

src/as/Makefile

@@ -1,15 +1,7 @@
-#
-# $Id$
-#
-#  Lowest Level Directroy Makefile
-#        by Janet Anderson
-#
-# $Log$
-#
 
-EPICS=../../..
+TOP=../..
 
-include $(EPICS)/config/CONFIG_BASE
+include $(TOP)/config/CONFIG_BASE
 
-include $(EPICS)/config/RULES_ARCHS
+include $(TOP)/config/RULES_ARCHS
 

src/as/Makefile.Unix

@@ -1,18 +1,17 @@
-EPICS = ../../../..
-include Target.include
-include $(EPICS)/config/CONFIG_BASE
+TOP = ../../..
+include $(TOP)/config/CONFIG_BASE
 
 USR_CFLAGS = -D_NO_PROTO
-USR_LDLIBS = -lAs -lCom -lDb -lCom -s
+USR_LDLIBS = -lAs -lCom -lDb -lCom -lm -s
 USR_LDFLAGS = -L.
 
-DEPLIBS_BASE = $(EPICS_BASE_LIB)
+DEPLIBS_BASE = $(INSTALL_LIB)
 DEPLIBS = ./libAs.a\
 	  $(DEPLIBS_BASE)/libCom.a\
 	  $(DEPLIBS_BASE)/libDb.a
 
-LEX = $(ELEX)
-YACC = $(EYACC)
+INC += asDbLib.h
+INC += asLib.h
 
 SRCS.c = ../ascheck.c asLib.c
 OBJS = ascheck.o
@@ -20,7 +19,7 @@ LIBOBJS = asLib.o
 LIBNAME = libAs.a
 PROD = ascheck
 
-include $(EPICS)/config/RULES.Unix
+include $(TOP)/config/RULES.Unix
 
 # Extra rule since asLib_lex.c is included in asLib.c
 #   In my opinion, these objects should really be built

src/as/Makefile.Vx

@@ -1,14 +1,13 @@
-EPICS = ../../../..
-include Target.include
-include $(EPICS)/config/CONFIG_BASE
+TOP = ../../..
+include $(TOP)/config/CONFIG_BASE
 
 USR_CFLAGS = -DACCESS_SECURITY -D_NO_PROTO
 
 SRCS.c = ../asDbLib.c ../asCa.c asLib.c
-OBJS = asDbLib.o asCa.o asLib.o
-PROD = asLibrary
+LIBOBJS = asDbLib.o asCa.o asLib.o
+LIBNAME = asLibrary
 
-include $(EPICS)/config/RULES.Vx
+include $(TOP)/config/RULES.Vx
 
 # Extra rule since asLib_lex.c is included in asLib.c
 #   In my opinion, these objects should really be built
@@ -18,7 +17,4 @@ asLib.o: asLib_lex.c ../asLibRoutines.c
 clean::
 	@$(RM) asLib_lex.c asLib.c
 
-asLibrary : $(OBJS)
-	$(RM) $@
-	$(LINK.c) $@ $(OBJS) $(LDLIBS)
 

src/as/asCa.c

@@ -65,7 +65,6 @@ DEVELOPMENT CENTER AT ARGONNE NATIONAL LABORATORY (708-252-2000).
 #include <cadef.h>
 #include <caerr.h>
 #include <caeventmask.h>
-#include <calink.h>
 #include <task_params.h>
 #include <alarm.h>
 
@@ -131,7 +130,6 @@ LOCAL void eventCallback(struct event_handler_args eha)
     struct dbr_sts_double *pdata = eha.dbr;
     int			Ilocked=FALSE;
 
-    
     if(!caInitializing) {
 	FASTLOCK(&asLock);
 	Ilocked = TRUE;

src/as/asDbLib.c

@@ -58,9 +58,13 @@ DEVELOPMENT CENTER AT ARGONNE NATIONAL LABORATORY (708-252-2000).
 #include <stddef.h>
 #include <stdio.h>
 #include <string.h>
+
 #include <dbDefs.h>
 #include <taskwd.h>
+#include <alarm.h>
+#include <caeventmask.h>
 #include <dbStaticLib.h>
+#include <dbAccess.h>
 #include <asLib.h>
 #include <asDbLib.h>
 #include <dbCommon.h>
@@ -68,7 +72,7 @@ DEVELOPMENT CENTER AT ARGONNE NATIONAL LABORATORY (708-252-2000).
 #include <subRecord.h>
 #include <task_params.h>
 
-extern struct dbBase *pdbBase;
+extern struct dbBase *pdbbase;
 static FILE *stream;
 
 #define BUF_SIZE 100
@@ -97,13 +101,13 @@ static int my_yyinput(char *buf, int max_size)
 
 static long asDbAddRecords(void)
 {
-    DBENTRY		dbentry;
-    DBENTRY		*pdbentry=&dbentry;
-    long		status;
-    struct dbCommon	*precord;
+    DBENTRY	dbentry;
+    DBENTRY	*pdbentry=&dbentry;
+    long	status;
+    dbCommon	*precord;
 
-    dbInitEntry(pdbBase,pdbentry);
-    status = dbFirstRecdes(pdbentry);
+    dbInitEntry(pdbbase,pdbentry);
+    status = dbFirstRecordType(pdbentry);
     while(!status) {
 	status = dbFirstRecord(pdbentry);
 	while(!status) {
@@ -115,7 +119,7 @@ static long asDbAddRecords(void)
 	    }
 	    status = dbNextRecord(pdbentry);
 	}
-	status = dbNextRecdes(pdbentry);
+	status = dbNextRecordType(pdbentry);
     }
     dbFinishEntry(pdbentry);
     return(0);
@@ -148,13 +152,16 @@ static long asInitCommon(void)
     long	status;
     char	buffer[BUF_SIZE];
 
-    if(!pacf) return(0);
     if(asLockInit) {
 	FASTLOCKINIT(&asLock);
 	asLockInit = FALSE;
     }
     FASTLOCK(&asLock);
     if(asActive)asCaStop();
+    if(!pacf) {
+	asActive = FALSE;
+	return(0);
+    }
     buffer[0] = 0;
     my_buffer = buffer;
     my_buffer_ptr = my_buffer;
@@ -177,8 +184,9 @@ static long asInitCommon(void)
 int asInit(void)
 {
 
-    asInitCommon();
-    return(0);
+    /*If no access configuration file defined return success*/
+    if(!pacf) return(0);
+    return(asInitCommon());
 }
 
 static void wdCallback(ASDBCALLBACK *pcallback)
@@ -232,7 +240,7 @@ int asInitAsyn(ASDBCALLBACK *pcallback)
 static void myCallback(CALLBACK *pcallback)
 {
     ASDBCALLBACK	*pasdbcallback = (ASDBCALLBACK *)pcallback;
-    struct subRecord	*precord;
+    subRecord	*precord;
     struct rset		*prset;
 
     callbackGetUser(precord,pcallback);
@@ -242,12 +250,12 @@ static void myCallback(CALLBACK *pcallback)
 	recGblSetSevr(precord,READ_ALARM,precord->brsv);
 	recGblRecordError(pasdbcallback->status,precord,"asInit Failed");
     }
-    dbScanLock((struct dbCommon *)precord);
-    (*prset->process)((struct dbCommon *)precord);
-    dbScanUnlock((struct dbCommon *)precord);
+    dbScanLock((dbCommon *)precord);
+    (*prset->process)((dbCommon *)precord);
+    dbScanUnlock((dbCommon *)precord);
 }
 
-long asSubInit(struct subRecord *precord,int pass)
+long asSubInit(subRecord *precord,int pass)
 {
     ASDBCALLBACK *pcallback;
 
@@ -258,7 +266,7 @@ long asSubInit(struct subRecord *precord,int pass)
     return(0);
 }
 
-long asSubProcess(struct subRecord *precord)
+long asSubProcess(subRecord *precord)
 {
     ASDBCALLBACK *pcallback = (ASDBCALLBACK *)precord->dpvt;
 
@@ -275,8 +283,8 @@ long asSubProcess(struct subRecord *precord)
 
 int asDbGetAsl(void *paddress)
 {
-    struct dbAddr	*paddr = paddress;
-    struct fldDes	*pflddes;
+    DBADDR	*paddr = paddress;
+    dbFldDes	*pflddes;
 
     pflddes = paddr->pfldDes;
     return((int)pflddes->as_level);
@@ -284,8 +292,8 @@ int asDbGetAsl(void *paddress)
 
 ASMEMBERPVT  asDbGetMemberPvt(void *paddress)
 {
-    struct dbAddr	*paddr = paddress;
-    struct dbCommon	*precord;
+    DBADDR	*paddr = paddress;
+    dbCommon	*precord;
 
     precord = paddr->precord;
     return((ASMEMBERPVT)precord->asp);
@@ -293,20 +301,23 @@ ASMEMBERPVT  asDbGetMemberPvt(void *paddress)
 
 static void astacCallback(ASCLIENTPVT clientPvt,asClientStatus status)
 {
-    printf("astac callback: status=%d",status);
+    char *recordname;
+
+    recordname = (char *)asGetClientPvt(clientPvt);
+    printf("astac callback %s: status=%d",recordname,status);
     printf(" get %s put %s\n",(asCheckGet(clientPvt) ? "Yes" : "No"),
 	(asCheckPut(clientPvt) ? "Yes" : "No"));
 }
 
 int astac(char *pname,char *user,char *location)
 {
-    struct dbAddr	*paddr;
-    long		status;
-    ASCLIENTPVT		*pasclientpvt=NULL;
-    struct dbCommon	*precord;
-    struct fldDes	*pflddes;
+    DBADDR	*paddr;
+    long	status;
+    ASCLIENTPVT	*pasclientpvt=NULL;
+    dbCommon	*precord;
+    dbFldDes	*pflddes;
 
-    paddr = dbCalloc(1,sizeof(struct dbAddr) + sizeof(ASCLIENTPVT));
+    paddr = dbCalloc(1,sizeof(DBADDR) + sizeof(ASCLIENTPVT));
     pasclientpvt = (ASCLIENTPVT *)(paddr + 1);
     status=dbNameToAddr(pname,paddr);
     if(status) {
@@ -321,6 +332,7 @@ int astac(char *pname,char *user,char *location)
 	errMessage(status,"asAddClient error");
 	return(1);
     } else {
+	asPutClientPvt(*pasclientpvt,(void *)precord->name);
 	asRegisterClientCallback(*pasclientpvt,astacCallback);
     }
     return(0);
@@ -328,7 +340,7 @@ int astac(char *pname,char *user,char *location)
 
 static void myMemberCallback(ASMEMBERPVT memPvt)
 {
-    struct dbCommon	*precord;
+    dbCommon	*precord;
 
     precord = asGetMemberPvt(memPvt);
     if(precord) printf(" Record:%s",precord->name);

src/as/asDbLib.h

@@ -0,0 +1,78 @@
+/* share/epicsH/dbAsLib.h	*/
+/*  $Id$ */
+/* Author:  Marty Kraimer Date:    02-23-94*/
+/*****************************************************************
+                          COPYRIGHT NOTIFICATION
+*****************************************************************
+
+THE FOLLOWING IS A NOTICE OF COPYRIGHT, AVAILABILITY OF THE CODE,
+AND DISCLAIMER WHICH MUST BE INCLUDED IN THE PROLOGUE OF THE CODE
+AND IN ALL SOURCE LISTINGS OF THE CODE.
+ 
+(C)  COPYRIGHT 1993 UNIVERSITY OF CHICAGO
+ 
+Argonne National Laboratory (ANL), with facilities in the States of 
+Illinois and Idaho, is owned by the United States Government, and
+operated by the University of Chicago under provision of a contract
+with the Department of Energy.
+
+Portions of this material resulted from work developed under a U.S.
+Government contract and are subject to the following license:  For
+a period of five years from March 30, 1993, the Government is
+granted for itself and others acting on its behalf a paid-up,
+nonexclusive, irrevocable worldwide license in this computer
+software to reproduce, prepare derivative works, and perform
+publicly and display publicly.  With the approval of DOE, this
+period may be renewed for two additional five year periods. 
+Following the expiration of this period or periods, the Government
+is granted for itself and others acting on its behalf, a paid-up,
+nonexclusive, irrevocable worldwide license in this computer
+software to reproduce, prepare derivative works, distribute copies
+to the public, perform publicly and display publicly, and to permit
+others to do so.
+
+*****************************************************************
+                                DISCLAIMER
+*****************************************************************
+
+NEITHER THE UNITED STATES GOVERNMENT NOR ANY AGENCY THEREOF, NOR
+THE UNIVERSITY OF CHICAGO, NOR ANY OF THEIR EMPLOYEES OR OFFICERS,
+MAKES ANY WARRANTY, EXPRESS OR IMPLIED, OR ASSUMES ANY LEGAL
+LIABILITY OR RESPONSIBILITY FOR THE ACCURACY, COMPLETENESS, OR
+USEFULNESS OF ANY INFORMATION, APPARATUS, PRODUCT, OR PROCESS
+DISCLOSED, OR REPRESENTS THAT ITS USE WOULD NOT INFRINGE PRIVATELY
+OWNED RIGHTS.  
+
+*****************************************************************
+LICENSING INQUIRIES MAY BE DIRECTED TO THE INDUSTRIAL TECHNOLOGY
+DEVELOPMENT CENTER AT ARGONNE NATIONAL LABORATORY (708-252-2000).
+ *
+ * Modification Log:
+ * -----------------
+ * .01  02-23-94	mrk	Initial Implementation
+ */
+
+#ifndef INCdbAsLibh
+#define INCdbAsLibh
+#include <asLib.h>
+#include <callback.h>
+
+typedef struct {
+    CALLBACK	callback;
+    long	status;
+} ASDBCALLBACK;
+
+int asSetFilename(char *acf);
+int asInit(void);
+int asInitAsyn(ASDBCALLBACK *pcallback);
+int asDbGetAsl( void *paddr);
+ASMEMBERPVT  asDbGetMemberPvt( void *paddr);
+int asdbdump( void);
+int aspuag(char *uagname);
+int asphag(char *hagname);
+int asprules(char *asgname);
+int aspmem(char *asgname,int clients);
+void asCaStart(void);
+void asCaStop(void);
+
+#endif /*INCdbAsLibh*/

src/as/asLib.h

@@ -0,0 +1,223 @@
+/* $Id$ */
+/* Author:  Marty Kraimer Date:    09-27-93*/
+/*****************************************************************
+                          COPYRIGHT NOTIFICATION
+*****************************************************************
+
+THE FOLLOWING IS A NOTICE OF COPYRIGHT, AVAILABILITY OF THE CODE,
+AND DISCLAIMER WHICH MUST BE INCLUDED IN THE PROLOGUE OF THE CODE
+AND IN ALL SOURCE LISTINGS OF THE CODE.
+ 
+(C)  COPYRIGHT 1993 UNIVERSITY OF CHICAGO
+ 
+Argonne National Laboratory (ANL), with facilities in the States of 
+Illinois and Idaho, is owned by the United States Government, and
+operated by the University of Chicago under provision of a contract
+with the Department of Energy.
+
+Portions of this material resulted from work developed under a U.S.
+Government contract and are subject to the following license:  For
+a period of five years from March 30, 1993, the Government is
+granted for itself and others acting on its behalf a paid-up,
+nonexclusive, irrevocable worldwide license in this computer
+software to reproduce, prepare derivative works, and perform
+publicly and display publicly.  With the approval of DOE, this
+period may be renewed for two additional five year periods. 
+Following the expiration of this period or periods, the Government
+is granted for itself and others acting on its behalf, a paid-up,
+nonexclusive, irrevocable worldwide license in this computer
+software to reproduce, prepare derivative works, distribute copies
+to the public, perform publicly and display publicly, and to permit
+others to do so.
+
+*****************************************************************
+                                DISCLAIMER
+*****************************************************************
+
+NEITHER THE UNITED STATES GOVERNMENT NOR ANY AGENCY THEREOF, NOR
+THE UNIVERSITY OF CHICAGO, NOR ANY OF THEIR EMPLOYEES OR OFFICERS,
+MAKES ANY WARRANTY, EXPRESS OR IMPLIED, OR ASSUMES ANY LEGAL
+LIABILITY OR RESPONSIBILITY FOR THE ACCURACY, COMPLETENESS, OR
+USEFULNESS OF ANY INFORMATION, APPARATUS, PRODUCT, OR PROCESS
+DISCLOSED, OR REPRESENTS THAT ITS USE WOULD NOT INFRINGE PRIVATELY
+OWNED RIGHTS.  
+
+*****************************************************************
+LICENSING INQUIRIES MAY BE DIRECTED TO THE INDUSTRIAL TECHNOLOGY
+DEVELOPMENT CENTER AT ARGONNE NATIONAL LABORATORY (708-252-2000).
+ *
+ * Modification Log:
+ * -----------------
+ * .01  09-27-93	mrk	Initial Implementation
+ */
+#ifndef INCasLibh
+#define INCasLibh
+
+#include <stddef.h>
+#include <stdlib.h>
+#include <errMdef.h>
+#include <ellLib.h>
+
+typedef struct asgMember *ASMEMBERPVT;
+typedef struct asgClient *ASCLIENTPVT;
+typedef int (*ASINPUTFUNCPTR)(char *buf,int max_size);
+typedef enum{
+    asClientCOAR	/*Change of access rights*/
+    /*For now this is all*/
+} asClientStatus;
+typedef void (*ASCLIENTCALLBACK) (ASCLIENTPVT,asClientStatus);
+/* The following  routines are macros with the following syntax
+long asCheckGet(ASCLIENTPVT asClientPvt);
+long asCheckPut(ASCLIENTPVT asClientPvt);
+end of macros
+*/
+int asInit(void);
+long asInitialize(ASINPUTFUNCPTR inputfunction);
+/*caller must provide permanent storage for asgName*/
+long asAddMember(ASMEMBERPVT *asMemberPvt,char *asgName);
+long asRemoveMember(ASMEMBERPVT *asMemberPvt);
+/*caller must provide permanent storage for newAsgName*/
+long asChangeGroup(ASMEMBERPVT *asMemberPvt,char *newAsgName);
+void *asGetMemberPvt(ASMEMBERPVT asMemberPvt);
+void asPutMemberPvt(ASMEMBERPVT asMemberPvt,void *userPvt);
+/*client must provide permanent storage for user and host*/
+long asAddClient(ASCLIENTPVT *asClientPvt,ASMEMBERPVT asMemberPvt,
+	int asl,char *user,char *host);
+/*client must provide permanent storage for user and host*/
+long asChangeClient(ASCLIENTPVT asClientPvt,int asl,char *user,char *host);
+long asRemoveClient(ASCLIENTPVT *asClientPvt);
+void *asGetClientPvt(ASCLIENTPVT asClientPvt);
+void asPutClientPvt(ASCLIENTPVT asClientPvt,void *userPvt);
+long asRegisterClientCallback(ASCLIENTPVT asClientPvt,
+	ASCLIENTCALLBACK pcallback);
+long asComputeAllAsg(void);
+/*asComputeAsg is defined after ASG is defined*/
+long asCompute(ASCLIENTPVT asClientPvt);
+int asDump(void (*memcallback)(ASMEMBERPVT),void (*clientcallback)(ASCLIENTPVT),int verbose);
+int asDumpUag(char *uagname);
+int asDumpHag(char *hagname);
+int asDumpRules(char *asgname);
+int asDumpMem(char *asgname,void (*memcallback)(ASMEMBERPVT),int clients);
+int asDumpHash(void);
+
+#define S_asLib_clientsExist 	(M_asLib| 1) /*Client Exists*/
+#define S_asLib_noUag 		(M_asLib| 2) /*User Access Group does not exist*/
+#define S_asLib_noHag 		(M_asLib| 3) /*Host Access Group does not exist*/
+#define S_asLib_noAccess	(M_asLib| 4) /*access security: no access allowed*/
+#define S_asLib_noModify	(M_asLib| 5) /*access security: no modification allowed*/
+#define S_asLib_badConfig	(M_asLib| 6) /*access security: bad configuration file*/
+#define S_asLib_badCalc		(M_asLib| 7) /*access security: bad calculation espression*/
+#define S_asLib_dupAsg 		(M_asLib| 8) /*Duplicate Access Security Group */
+#define S_asLib_InitFailed 	(M_asLib| 9) /*access security: Init failed*/
+#define S_asLib_asNotActive 	(M_asLib|10) /*access security is not active*/
+#define S_asLib_badMember 	(M_asLib|11) /*access security: bad ASMEMBERPVT*/
+#define S_asLib_badClient 	(M_asLib|12) /*access security: bad ASCLIENTPVT*/
+#define S_asLib_badAsg 		(M_asLib|13) /*access security: bad ASG*/
+#define S_asLib_noMemory	(M_asLib|14) /*access security: no Memory */
+
+/*Private declarations */
+#define ASMAXINP 12
+#ifdef vxWorks
+#include <fast_lock.h>
+extern FAST_LOCK asLock;
+extern int asLockInit;
+#endif	
+extern int asActive;
+/* definition of access rights*/
+typedef enum{asNOACCESS,asREAD,asWRITE} asAccessRights;
+
+/*Base pointers for access security*/
+typedef struct asBase{
+	ELLLIST	uagList;
+	ELLLIST	hagList;
+	ELLLIST	asgList;
+	void	*phash;
+} ASBASE;
+/*Defs for User Access Groups*/
+typedef struct{
+	ELLNODE	node;
+	char	*user;
+} UAGNAME;
+typedef struct uag{
+	ELLNODE	node;
+	char	*name;
+	ELLLIST	list;	/*list of UAGNAME*/
+} UAG;
+/*Defs for Host Access Groups*/
+typedef struct{
+	ELLNODE	node;
+	char	*host;
+} HAGNAME;
+typedef struct hag{
+	ELLNODE	node;
+	char	*name;
+	ELLLIST	list;	/*list of HAGNAME*/
+} HAG;
+/*Defs for Access SecurityGroups*/
+typedef struct {
+	ELLNODE	node;
+	UAG	*puag;
+}ASGUAG;
+typedef struct {
+	ELLNODE	node;
+	HAG	*phag;
+}ASGHAG;
+typedef struct{
+	ELLNODE		node;
+	asAccessRights	access;
+	int		level;
+	int		inpUsed; /*mask for which inputs are used*/
+	int		result;  /*Result of calc converted to TRUE/FALSE*/
+	char		*calc;
+	void		*rpcl;
+	ELLLIST		uagList; /*List of ASGUAG*/
+	ELLLIST		hagList; /*List of ASGHAG*/
+} ASGRULE;
+typedef struct{
+	ELLNODE		node;
+	char		*inp;
+	void		*capvt;
+	struct asg	*pasg;
+	int		inpIndex;
+}ASGINP;
+typedef struct asg{
+	ELLNODE	node;
+	char	*name;
+	ELLLIST	inpList;
+	ELLLIST	ruleList;
+	ELLLIST	memberList;
+	double	*pavalue;	/*pointer to array of input values*/
+	int	inpBad;		/*mask for which inputs are bad*/
+	int	inpChanged;	/*mask showing inputs that have changed*/
+} ASG;
+typedef struct asgMember {
+	ELLNODE		node;
+	ASG		*pasg;
+	ELLLIST		clientList;
+	char		*asgName;
+	void		*userPvt;
+} ASGMEMBER;
+typedef struct asgClient {
+	ELLNODE		node;	
+	ASGMEMBER	*pasgMember;
+	char		*user;
+	char		*host;
+	void		*userPvt;
+	ASCLIENTCALLBACK pcallback;
+	int		level;
+	asAccessRights	access;
+} ASGCLIENT;
+/* function prototypes*/
+void *asCalloc(size_t nobj,size_t size);
+long asComputeAsg(ASG *pasg);
+/*macros*/
+#define asCheckGet(asClientPvt)\
+	(asActive ?\
+		((asClientPvt)->access>=asREAD ? TRUE : FALSE)\
+	: TRUE)
+#define asCheckPut(asClientPvt)\
+	(asActive ?\
+		((asClientPvt)->access>=asWRITE ? TRUE : FALSE)\
+	: TRUE)
+
+#endif /*INCasLibh*/

src/as/asLibRoutines.c

@@ -52,6 +52,10 @@ DEVELOPMENT CENTER AT ARGONNE NATIONAL LABORATORY (708-252-2000).
  * .01  10-15-93	mrk	Initial Implementation
  */
 
+#ifdef vxWorks
+#include <vxWorks.h>
+#include <taskLib.h>
+#endif
 #include <dbDefs.h>
 #include <asLib.h>
 #include <string.h>
@@ -60,9 +64,6 @@ DEVELOPMENT CENTER AT ARGONNE NATIONAL LABORATORY (708-252-2000).
 #include <stdio.h>
 #include <gpHash.h>
 #include <freeList.h>
-#ifdef vxWorks
-#include <taskLib.h>
-#endif
 
 /*Declare storage for Global Variables */
 ASBASE		*pasbase=NULL;
@@ -122,7 +123,7 @@ long asInitialize(ASINPUTFUNCPTR inputfunction)
 	pasg->pavalue = asCalloc(ASMAXINP,sizeof(double));
 	pasg = (ASG *)ellNext((ELLNODE *)pasg);
     }
-    gphInitPvt(&pasbase->phash);
+    gphInitPvt(&pasbase->phash,256);
     /*Hash each uagname and each hagname*/
     puag = (UAG *)ellFirst(&pasbase->uagList);
     while(puag) {

src/as/asLib_lex.l

@@ -1,6 +1,6 @@
 integer	[0-9]
 name	[a-zA-Z0-9_\.]
-pvname  [a-zA-Z0-9_:\.\[\]<>]
+pvname  [a-zA-Z0-9_\-:\.\[\]<>;]
 string   [a-zA-Z0-9_\,\./\*#\[\]%: ;!|\'\-&\(\)@\?\+<>=\$]
 
 %{

src/bdt/Makefile

@@ -0,0 +1,13 @@
+#
+# $Id$
+#
+#  Base Lowest Level Directroy Makefile
+#        by Janet Anderson
+#
+
+TOP=../..
+
+include $(TOP)/config/CONFIG_BASE
+
+include $(TOP)/config/RULES_ARCHS
+

src/bdt/Makefile.Unix

@@ -0,0 +1,10 @@
+TOP = ../../..
+include $(TOP)/config/CONFIG_BASE
+
+INC += bdt.h
+
+LIBOBJS += bdt.o
+
+LIBNAME = libBdt.a
+
+include $(TOP)/config/RULES.Unix

src/bdt/Makefile.Vx

@@ -0,0 +1,20 @@
+TOP = ../../..
+include $(TOP)/config/CONFIG_BASE
+
+SRCS.c += ../bdt.c
+SRCS.c += ../bdtServ.c
+SRCS.c += ../bdtServName.c
+SRCS.c += ../bdtServPv.c
+
+OBJS += bdt.o
+OBJS += bdtServ.o
+OBJS += bdtServName.o
+OBJS += bdtServPv.o
+
+PROD = bdt
+
+include $(TOP)/config/RULES.Vx
+
+$(PROD): $(OBJS)
+	$(RM) $@
+	$(LINK.c) $@ $(OBJS) $(LDLIBS)

src/bdt/bdt.c

@@ -0,0 +1,701 @@
+#include <stdio.h>
+#include <signal.h>
+#include <errno.h>
+#include <sys/wait.h>
+#ifdef linux
+#include <sys/resource.h>
+#endif
+#include <sys/types.h>
+#include <sys/socket.h>
+
+#ifdef vxWorks
+#include <vxWorks.h>
+#include <in.h>
+#include <inetLib.h>
+#include <taskLib.h>
+#include <ioLib.h>
+#include <selectLib.h>
+#else
+#include <sys/time.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+#include <netdb.h>
+#include <fcntl.h>
+#endif
+
+#include <ctype.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+#include "bdt.h"
+
+/* ---------------------------------------------------------------------- */
+/* server mode functions */
+
+#ifndef vxWorks /* server mode functions */
+static char* filename=(char*)NULL;
+
+/* ----------------------------- */
+/* signal catcher for the server */
+/* ----------------------------- */
+static void catch_sig(int sig)
+{
+	fprintf(stderr,"\nbdt server exiting\n");
+	unlink(filename);
+	exit(0);
+}
+
+/* -------------------------------- */
+/* child reaper for the server mode */
+/* -------------------------------- */
+static void get_child(int sig)
+{
+    while(wait3((int *)NULL,WNOHANG,(struct rusage *)NULL)>0);
+#ifdef linux
+	signal(SIGCHLD,get_child); /* for reaping children */
+#endif
+}
+
+/* ------------------------------- */
+/* Clear the signals for a process */
+/* ------------------------------- */
+int BdtServerClearSignals()
+{
+	signal(SIGCHLD,SIG_DFL);
+	signal(SIGHUP,SIG_DFL);
+	signal(SIGINT,SIG_DFL);
+	signal(SIGTERM,SIG_DFL);
+	signal(SIGQUIT,SIG_DFL);
+	return 0;
+}
+
+/* ----------------------------------------------------- */
+/* Make a unix process into a generic background process */
+/* ----------------------------------------------------- */
+int BdtMakeServer(char** argv)
+{
+	FILE* fd;
+
+	if(filename) return -1;
+
+	/* set up signal handling for the server */
+	signal(SIGCHLD,get_child); /* for reaping children */
+	signal(SIGHUP,catch_sig);
+	signal(SIGINT,catch_sig);
+	signal(SIGTERM,catch_sig);
+	signal(SIGQUIT,catch_sig);
+
+	/* disconnect from parent */
+    switch(fork())
+    {
+        case -1: /* error */
+			perror("Cannot fork");
+			return -1;
+        case 0: /* child */
+#ifdef linux
+			setpgrp();
+#else
+            setpgrp(0,0);
+#endif
+            setsid();
+            break;
+        default: /* parent goes away */
+        	exit(0);
+    }
+
+	/* save process ID */
+	filename=(char*)malloc(strlen(argv[0])+10);
+	sprintf(filename,"%s.%d",argv[0],getpid());
+	fd=fopen(filename,"w");
+	fprintf(fd,"%d",getpid());
+	fprintf(stderr,"\npv server pid: %d\n",getpid());
+	fclose(fd);
+
+	return 0;
+}
+#endif /* server mode functions */
+
+/* ------------------------------------------ */
+/* unimplemented channel access open function */
+/* ------------------------------------------ */
+BDT* BdtPvOpen(char *IocName, char* PvName)
+{
+	BDT	*bdt;
+
+    if((bdt = BdtIpOpen(IocName, BDT_TCP_PORT)) == NULL)
+    {
+        fprintf(stderr,"open of address %s failed\n", IocName);
+        return(NULL);
+    }
+
+    if(BdtServiceConnect(bdt, BDT_SERVICE_PV, PvName) < 0)
+    {
+        fprintf(stderr,"connect to PV %s failed\n", PvName);
+        BdtClose(bdt);
+        return(NULL);
+    }
+	return(bdt);
+}
+
+/* --------------------------------------------------------------- */
+/* open a bulk data socket to a server given the server IP address */
+/* --------------------------------------------------------------- */
+BDT* BdtIpOpen(char* address, int Port)
+{
+	struct hostent		*pHostent;
+	struct sockaddr_in	tsin;
+	unsigned long		addr;
+	int					osoc;
+	BDT					*bdt;
+
+#ifndef vxWorks
+	/* Deal with the name -vs- IP number issue. */
+	if (isdigit(address[0]))
+#endif
+		addr=inet_addr(address);
+#ifndef vxWorks
+	else
+	{
+		if ((pHostent = gethostbyname (address)) == NULL)
+			return(NULL);
+		bcopy (pHostent->h_addr, (char *) &addr, sizeof(addr));
+		printf("Converting name >%s< to IP number %08.8X\n", address, addr);
+	}
+#endif
+
+	tsin.sin_port=0;
+	tsin.sin_family=AF_INET;
+	tsin.sin_addr.s_addr=htonl(INADDR_ANY);
+
+	if((osoc=socket(AF_INET,SOCK_STREAM,BDT_TCP))<0)
+	{
+		perror("BdtIpOpen: create socket failed");
+		return (BDT*)NULL;
+	}
+
+	if((bind(osoc,(struct sockaddr*)&tsin,sizeof(tsin)))<0)
+	{
+		perror("BdtIpOpen: local address bind failed");
+		return (BDT*)NULL;
+	}
+
+	tsin.sin_port=htons(Port);
+	memcpy((char*)&tsin.sin_addr,(char*)&addr,sizeof(addr));
+
+	if(connect(osoc,(struct sockaddr*)&tsin,sizeof(tsin))<0)
+	{
+		perror("BdtIpOpen: connect failed");
+		close(osoc);
+		return (BDT*)NULL;
+	}
+
+	bdt=(BDT*)malloc(sizeof(BDT));
+	bdt->soc=osoc;
+	bdt->remaining_send=0;
+	bdt->remaining_recv=0;
+	bdt->state=BdtUnbound;
+
+#ifndef vxWorks
+	{
+		int	j;
+		j = fcntl(bdt->soc, F_GETFL, 0);
+		fcntl(bdt->soc, F_SETFL, j|O_NDELAY);
+	}
+#endif
+	/* now connected to the bulk data socket on the IOC */
+	return bdt;
+}
+
+/* -------------------------------------- */
+/* write size bytes from buffer to socket */
+/* -------------------------------------- */
+int BdtWrite(int soc,void* buffer,int size)
+{
+	int				rc;
+	int				total;
+	unsigned char*	data;
+	fd_set			fds;
+	struct timeval	to;
+
+	data=(unsigned char*)buffer;
+	total=size;
+
+	to.tv_sec = 5;
+	to.tv_usec = 0;
+
+	do
+	{
+		FD_ZERO(&fds);
+		FD_SET(soc, &fds);
+		if (select(soc+1, NULL, &fds, NULL, &to) != 1)
+		{
+			printf("BdtWrite: timeout waiting to write data\n");
+			return(-1);
+		}
+		/* send block of data */
+		if((rc=send(soc,&data[size-total],total,0))<0)
+		{
+			if(errno == EINTR)
+				rc = 0;
+			else
+				perror("BdtWrite: Send to remote failed"); 
+		}
+		else
+			total-=rc;
+	}
+	while(rc>0 && total>0);
+
+	return (rc<=0)?-1:0;
+}
+
+/* --------------------------------------- */
+/* send a message header down a BDT socket */
+/* --------------------------------------- */
+int BdtSendHeader(BDT* bdt,unsigned short verb,int size)
+{
+	BdtMsgHead buf;
+
+	if(bdt->state!=BdtIdle)
+	{
+		fprintf(stderr,"BdtSendHeader: Interface not idle\n");
+		bdt->state=BdtBad;
+		return -1;
+	}
+
+	buf.verb=htons(verb);
+	buf.size=htonl((unsigned long)size);
+
+	if(BdtWrite(bdt->soc,&buf.verb, sizeof(buf.verb))<0)
+	{
+		fprintf(stderr,"BdtSendHeader: write to remote failed");
+		return -1;
+	}
+	if(BdtWrite(bdt->soc,&buf.size, sizeof(buf.size))<0)
+	{
+		fprintf(stderr,"BdtSendHeader: write to remote failed");
+		return -1;
+	}
+
+	/* don't wait for response if data must go out */
+	if(size)
+	{
+		bdt->remaining_send=size;
+		bdt->state=BdtSData;
+	}
+
+	return 0;
+}
+
+/* ------------------------------------------- */
+/* send a message data chunk down a BDT socket */
+/* ------------------------------------------- */
+int BdtSendData(BDT* bdt,void* buffer,int size)
+{
+	int		len;
+	int		remaining;
+	int		rc;
+
+	if(bdt->state!=BdtSData)
+	{
+		fprintf(stderr,"BdtSendData: Interface not in send data mode\n");
+		bdt->state=BdtBad;
+		return -1;
+	}
+
+	remaining=bdt->remaining_send-size;
+
+	if(remaining<0)
+	{
+		fprintf(stderr,"WARNING -- BdtSendData: To much data to send\n");
+		len=bdt->remaining_send;
+	}
+	else
+		len=size;
+
+	if (BdtWrite(bdt->soc, buffer, len) < 0)
+		return -1;
+
+	bdt->remaining_send-=len;
+
+	if(bdt->remaining_send<0)
+	{
+		fprintf(stderr,"BdtSendData: To much data Sent\n");
+		bdt->remaining_send=0;
+	}
+
+	if(bdt->remaining_send==0)
+		bdt->state=BdtIdle;
+
+	return len;
+}
+
+int BdtFlushOutput(BDT* bdt)
+{
+#ifdef vxWorks
+	ioctl(bdt->soc, FIOWFLUSH, 0);
+#endif
+}
+
+/* ------------------------------------- */
+/* Read exactly size bytes from remote   */
+/* ------------------------------------- */
+int BdtRead(int soc,void* buffer,int size)
+{
+	int rc,total;
+	unsigned char* data;
+	fd_set			fds;
+	struct timeval	to;
+
+	to.tv_sec = 5;
+	to.tv_usec = 0;
+
+	data=(unsigned char*)buffer;
+	total=size;
+
+	do
+	{
+#if 1
+		/* wait for data chunk */
+		FD_ZERO(&fds);
+		FD_SET(soc, &fds);
+		if (select(soc+1, &fds, NULL, NULL, &to) != 1)
+		{
+			printf("BdtRead: timeout waiting for data\n");
+			return(-1);
+		}
+#endif
+		if((rc=recv(soc,&data[size-total],total,0))<0)
+		{
+			if(errno==EINTR)
+			{
+				printf("BdtRead: EINTR");
+				rc=0;
+			}
+			else
+			{ 
+				perror("BdtRead: Receive data chunk failed"); 
+			}
+		}
+		else
+			total-=rc;
+	}
+	while(rc>0 && total>0);
+
+	return (rc<=0)?-1:0;
+}
+
+/* ------------------------------------- */
+/* wait for a message header from remote */
+/* ------------------------------------- */
+int BdtReceiveHeader(BDT* bdt,int* verb,int* size)
+{
+	BdtMsgHead buf;
+
+	/* can only receive header when in the idle state */
+	if (bdt->state == BdtEof)
+		return -1;
+
+	if(bdt->state != BdtIdle)
+	{
+		fprintf(stderr,"BdtReceiveHeader: Interface not idle\n");
+		bdt->state=BdtBad;
+		return -1;
+	}
+
+	if(BdtRead(bdt->soc,&buf.verb,sizeof(buf.verb))<0)
+	{
+		fprintf(stderr,"BdtReceiveHeader: Read failed\n");
+		return -1;
+	}
+	if(BdtRead(bdt->soc,&buf.size,sizeof(buf.size))<0)
+	{
+		fprintf(stderr,"BdtReceiveHeader: Read failed\n");
+		return -1;
+	}
+
+	/* copy message data to user */
+	*verb=ntohs(buf.verb);
+	*size=ntohl(buf.size);
+
+	if(*size)
+		bdt->state=BdtRData;
+
+	bdt->remaining_recv=*size;
+
+	return 0;
+}
+
+/* ------------------------------------------------------------------------
+	Wait for a chunk of data from remote.
+	User can continually call this with a maximum size until it return 0.
+   ------------------------------------------------------------------------ */
+int BdtReceiveData(BDT* bdt,void* buffer,int size)
+{
+	int rc;
+
+	/* can only receive data when in the receive data state */
+	switch(bdt->state)
+	{
+	case BdtRData: break;
+	case BdtIdle: return 0;
+	default:
+		fprintf(stderr,"BdtReceiveData: bad receive state\n");
+		bdt->state=BdtBad;
+		break;
+	}
+
+	if (bdt->remaining_recv < size)
+		size = bdt->remaining_recv;
+
+	if(BdtRead(bdt->soc,buffer,size)<0)
+	{
+		fprintf(stderr,"BdtReceiveData: Read failed\n");
+		bdt->state = BdtEof;
+		return -1;
+	}
+
+	bdt->remaining_recv-=size;
+
+	if(bdt->remaining_recv<0)
+	{
+		fprintf(stderr,"BdtReceiveData: To much data received\n");
+		bdt->remaining_recv=0;
+	}
+
+	if(bdt->remaining_recv==0)
+		bdt->state=BdtIdle;
+
+	return size;
+}
+
+/* ------------------------------------------------------ */
+/* connect to a process variable, useful if raw open used */
+/* ------------------------------------------------------ */
+int BdtServiceConnect(BDT* bdt, char* Name, char *Args)
+{
+	int				len;
+	int				rc;
+	int				size;
+	int				verb;
+	unsigned char	NameLen;
+	unsigned char	ArgLen;
+
+	if(bdt->state!=BdtUnbound)
+	{
+		fprintf(stderr,"BdtServiceConnect: can only bind to one service\n");
+		return -1;
+	}
+	bdt->state=BdtIdle;
+	NameLen = strlen(Name)+1;
+	if (Args != NULL)
+		ArgLen = strlen(Args)+1;
+	else
+		ArgLen = 0;
+
+	/* send out connect message */
+	if(BdtSendHeader(bdt, BDT_Connect, NameLen+ArgLen) < 0)
+	{
+		fprintf(stderr,"BdtServiceConnect: send of connect header failed\n");
+		bdt->state=BdtUnbound;
+		return -1;
+	}
+
+	NameLen--;
+	ArgLen--;
+	/* send out the process variable to connect to */
+	if((BdtSendData(bdt, &NameLen, 1) < 0) || (BdtSendData(bdt, Name, NameLen) < 0))
+
+	{
+		fprintf(stderr,"BdtServiceConnect: send of connect body failed\n");
+		bdt->state=BdtUnbound;
+		return -1;
+	}
+	if (ArgLen > 0)
+	{
+		if ((BdtSendData(bdt, &ArgLen, 1) < 0) || (BdtSendData(bdt, Args, ArgLen) < 0))
+		{
+			fprintf(stderr,"BdtServiceConnect: send of connect body failed\n");
+			bdt->state=BdtUnbound;
+			return -1;
+		}
+	}
+	rc=0;
+
+	/* wait for response from connect to process variable */
+	if(BdtReceiveHeader(bdt,&verb,&size)<0)
+	{
+		fprintf(stderr,"BdtServiceConnect: receive reponse failed\n");
+		bdt->state=BdtUnbound;
+		return -1;
+	}
+
+	/* check response */
+	switch(verb)
+	{
+	case BDT_Ok:
+		rc=0;
+		break;
+	case BDT_Error:
+		fprintf(stderr,"BdtServiceConnect: connection rejected\n");
+		bdt->state=BdtUnbound;
+		rc=-1;
+		break;
+	default:
+		fprintf(stderr,"BdtServiceConnect: unknown response from remote\n");
+		bdt->state=BdtUnbound;
+		rc=-1;
+		break;
+	}
+
+	return rc;
+}
+
+/* -------------------- */
+/* close the connection */
+/* -------------------- */
+int BdtClose(BDT* bdt)
+{
+	int verb,size,done;
+
+	/* send a close message out */
+	if(BdtSendHeader(bdt,BDT_Close,0)<0)
+	{
+		fprintf(stderr,"BdtClose: Cannot send close message\n");
+		return -1;
+	}
+
+	done=0;
+
+	do
+	{
+		/* check response */
+		if(BdtReceiveHeader(bdt,&verb,&size)<0)
+		{
+			fprintf(stderr,"BdtClose: Close message response error\n");
+			return -1;
+		}
+
+		switch(verb)
+		{
+		case BDT_Ok:
+			done=1;
+			break;
+		case BDT_Error:
+			fprintf(stderr,"BdtClose: Close rejected\n");
+			return -1;
+			break;
+		default: break;
+		}
+	}
+	while(done==0);
+
+	bdt->state=BdtUnbound;
+	free(bdt);
+	return 0;
+}
+
+/* --------------------------------------- */
+/* make a listener socket for UDP - simple */
+/* --------------------------------------- */
+int BdtOpenListenerUDP(int Port)
+{
+	int nsoc;
+	struct sockaddr_in tsin;
+
+	tsin.sin_port=htons(Port);
+	tsin.sin_family=AF_INET;
+	tsin.sin_addr.s_addr=htonl(INADDR_ANY);
+
+	if((nsoc=socket(AF_INET,SOCK_DGRAM,BDT_UDP))<0)
+	{
+		perror("BdtOpenListenerUDP: open socket failed");
+		return -1;
+	}
+
+	if((bind(nsoc,(struct sockaddr*)&tsin,sizeof(tsin)))<0)
+	{
+		perror("BdtOpenListenerUDP: local bind failed");
+		close(nsoc);
+		return -1;
+	}
+
+	return nsoc;
+}
+
+/* --------------------------------------- */
+/* make a listener socket for TCP - simple */
+/* --------------------------------------- */
+int BdtOpenListenerTCP(int Port)
+{
+	int nsoc;
+	struct sockaddr_in tsin;
+
+	memset (&tsin, 0, sizeof(struct  sockaddr_in));
+	tsin.sin_port=htons(Port);
+	tsin.sin_family=htons(AF_INET);
+	tsin.sin_addr.s_addr=htonl(INADDR_ANY);
+
+	if((nsoc=socket(AF_INET,SOCK_STREAM,BDT_TCP))<0)
+	{
+		perror("BdtOpenListenerTCP: open socket failed");
+		return -1;
+	}
+
+	if((bind(nsoc,(struct sockaddr*)&tsin,sizeof(tsin)))<0)
+	{
+		perror("BdtOpenListenerTCP: local bind failed");
+		close(nsoc);
+		return -1;
+	}
+
+	listen(nsoc,5);
+	return nsoc;
+}
+
+/* ------------------------------- */
+/* make BDT from a socket - simple */
+/* ------------------------------- */
+BDT* BdtMakeBDT(int soc)
+{
+	BDT* bdt;
+	bdt=(BDT*)malloc(sizeof(BDT));
+	bdt->soc=soc;
+	bdt->remaining_send=0;
+	bdt->remaining_recv=0;
+	bdt->state=BdtIdle;
+	return bdt;
+}
+
+/* --------------------------- */
+/* free a BDT and close socket */
+/* --------------------------- */
+int BdtFreeBDT(BDT* bdt)
+{
+	close(bdt->soc);
+	free(bdt);
+	return 0;
+}
+
+int BdtPvPutArray(BDT *bdt, short DbrType, void *Buf, unsigned long NumElements,
+ unsigned long ElementSize)
+{
+    int     Verb;
+    int     Size;
+    unsigned long BufSize;
+
+    BufSize = NumElements * ElementSize;
+    if (BdtSendHeader(bdt, BDT_Put, 6 + BufSize) != 0)
+        return(-1);
+    if (BdtSendData(bdt, &DbrType, 2) < 0)
+        return(-1);
+    if (BdtSendData(bdt, &NumElements, 4) < 0)
+        return(-1);
+    if (BdtSendData(bdt, Buf, BufSize) < 0)
+        return(-1);
+    if (BdtReceiveHeader(bdt, &Verb, &Size) != 0)
+        return(-1);
+    if (Verb != BDT_Ok)
+        return(-1);
+
+    return(0);
+}

src/bdt/bdt.h

@@ -0,0 +1,304 @@
+#ifndef __BDT_H
+#define __BDT_H
+
+/*
+ * $Log$
+ * Revision 1.4  1995/07/27  14:21:58  winans
+ * General mods for first release.
+ *
+ * Revision 1.3  1995/05/30  14:47:17  winans
+ * Added BDT_Ping and a port parm to BdtIpOpen.
+ *
+ * Revision 1.2  1995/05/16  15:38:00  winans
+ * Added BdtEof to BdtState enum list.
+ * Added WriteLock and DeltaFlagLock to vxWorks-side BDTs.
+ * Added port number args to BdtOpenListenerTCP() and BdtOpenListenerUDP().
+ *
+ * Revision 1.1  1995/05/11  02:08:44  jbk
+ * new file for the bulk data transfer stuff
+ *
+ */
+
+/*
+	Author:	Jim Kowalkowski
+	Date:	5/1/95
+*/
+
+/* got from protocols(5) (cheated) or /etc/protocols */
+#define BDT_UDP				17
+#define BDT_TCP				6
+
+/* server ports - in the user reserved area */
+#define BDT_UDP_PORT		50296
+#define BDT_TCP_PORT		50297
+
+/* Well known service names */
+#define BDT_SERVICE_PV		"pv"
+#define BDT_SERVICE_NAME	"name"
+#define BDT_SERVICE_DRV		"drv"
+
+#define PV_TRANSFER_SIZE 512
+
+/* How often some type of message is expected to arrive at each end-point */
+#define BDT_PING_INTERVAL		10			/* Specified in seconds */
+#define BDT_CONENCTION_TIMEOUT	25			/* Specified in seconds */
+
+/* message types */
+#define BDT_Ok			0
+#define BDT_Connect		1
+#define BDT_Error		2
+#define BDT_Get			3
+#define BDT_Put			4
+#define BDT_Close		5
+#define BDT_Monitor		6
+#define BDT_Value		7
+#define BDT_Delta		8
+#define BDT_Add			9
+#define BDT_Delete		10
+#define BDT_Ping		11
+
+#define	BDT_LAST_VERB	11
+
+/* protocol states */
+typedef enum
+	{ BdtIdle,BdtUnbound,BdtSData,BdtRData,BdtBad,BdtEof } BdtState;
+
+/******************************************************************************
+*
+* The format of a BDT_Connect message is:
+*
+* BdtMsgHead.verb			(unsigned 16 binary = BDT_Connect)
+* BdtMsgHead.size			(unsigned 32 bit binary)
+* service name length		(unsigned 8 bit binary)
+* service name string		(service name length characters)
+* arg1 string length		(unsigned 8 bit binary)
+* arg1 string 				(arg1 string length characters)
+* ...
+* 
+******************************************************************************/
+
+/******************************************************************************
+*
+* NOTICE!!!!!!!!  MONITORS ARE NOT CURRENTLY SUPPORTED!!!!!!!
+*
+* The BdtMonitor structure is created on the server-side when ever a client
+* registers a monitor.  It contains a tag string that is given by the client
+* when the monitor is established.  This tag string is an arbitrary binary
+* string of bytes... presumably used by the client as a pointer or index 
+* to a status structure that represents the resource being monitored.
+*
+* The Message portion of the BdtMonitor represents the body of the message
+* that is to be sent to the client to indicate the status of the event that
+* happened.  (It may not be present in the message.)
+*
+* The BdtMonitor structures are only hooked into the bdt.pMonitor list if they
+* are waiting to be sent to the client.
+*
+* The format of a BDT_Monitor message is:
+*
+* BdtMsgHead.verb			(unsigned 16 binary = BDT_Monitor)
+* BdtMsgHead.size			(unsigned 32 bit binary)
+* TagLength					(unsigned 32 bit binary)
+* Tag						(TagLength characters)
+* service name string		(BdtMsgHead.size-TagLength-4 characters)
+*
+* The <service name string> for a monitor message should include the object
+* name(s) that are to be monitored.
+*
+*
+* The format of a BDT_Delta message is:
+*
+* BdtMsgHead.verb			(unsigned 16 binary = BDT_Delta)
+* BdtMsgHead.size			(unsigned 32 bit binary)
+* BdtMonitor.TagLength		(unsigned 32 bit binary)
+* BdtMonitor.Tag			(BdtMonitor.TagLength characters)
+* BdtMonitor.MessageLength	(unsigned 32 bit binary)
+* BdtMonitor.Message		(BdtMonitor.MessageLength characters)
+*
+******************************************************************************/
+
+struct bdt;
+typedef struct BdtMonitor
+{
+	struct bdt			*pBdt;			/* Connection to send notices back to */
+	char				*Tag;			/* Client-generated tag */
+	int					TagLength;		/* Length of tag */
+	char				*Message;		/* Server-gen'd status change message */
+	int					MessageLength;	/* Length of Message */
+	struct BdtMonitor	*pNext;			/* Allow queue of N outbound on BDT */
+} BdtMonitor;
+
+typedef int (*BdthandlerFunc)(struct bdt *Bdt);
+typedef struct BdtHandlers
+{
+	BdthandlerFunc	Ok;
+	BdthandlerFunc	Connect;
+	BdthandlerFunc	Error;
+	BdthandlerFunc	Get;
+	BdthandlerFunc	Put;
+	BdthandlerFunc	Close;
+	BdthandlerFunc	Monitor;
+	BdthandlerFunc	Value;
+	BdthandlerFunc	Delta;
+	BdthandlerFunc	Add;
+	BdthandlerFunc	Delete;
+	BdthandlerFunc	Ping;
+} BdtHandlers;
+
+struct bdt
+{
+	int soc;
+	int remaining_send;
+	int remaining_recv;
+	BdtState state;
+
+#ifdef vxWorks
+	char		*Name;					/* Service name (used for messages) */
+	SEM_ID		WriteLock;
+	SEM_ID		MonitorLock;
+	BdtMonitor	*pMonitor;				/* List of pending monitor events */
+	BdthandlerFunc	*pHandlers;			/* Support routines for messages */
+	void		*pService;				/* Provate pointer for service */
+#endif
+};
+typedef struct bdt BDT;
+
+struct BdtMsgHead
+{
+	unsigned short verb;
+	unsigned long size;
+};
+typedef struct BdtMsgHead BdtMsgHead;
+
+#define BdtGetSocket(BDT)			(BDT->soc)
+#define BdtGetResidualWrite(BDT)	(BDT->remaining_send)
+#define BdtGetResidualRead(BDT)		(BDT->remaining_recv)
+#define BdtGetProtoState(BDT)		(BDT->state)
+#ifdef vxWorks
+#define BdtGetServiceName(BDT)		(BDT->Name)
+#endif
+
+/* ------------------------------------------------------------------------
+	Server functions:
+
+	BdtOpenListenerTCP:
+	 Open a socket locally bound to the bulk data transfer TCP server port.
+	 Set the socket up as a listener.  Return the open socket.
+
+	BdtOpenListenerUDP:
+	 Open a socket locally bound to the bulk data transfer UDP server port.
+	 Return the open socket.
+
+   ------------------------------------------------------------------------ */
+
+int BdtOpenListenerTCP(int Port);
+int BdtOpenListenerUDP(int Port);
+
+/* ------------------------------------------------------------------------
+	Utilities functions:
+
+	BdtMakeServer:
+	 Available under unix only.  Put process in the background, disassociate
+	 process from controlling terminal and parent process, and prepare
+	 signals for reaping children spawned by the process.
+
+	BdtServerClearSignals:
+	 Clear the signal handlers for a process, set them to default.
+
+	BdtMakeBDT:
+	 Allocate and initialize a BDT from a socket.
+
+	BdtFreeBDT:
+	 Close the open socket and free the memory for the BDT.
+   ------------------------------------------------------------------------ */
+
+#ifndef vxWorks
+int BdtMakeServer(char** argv);	
+int BdtServerClearSignals();
+#endif
+
+BDT* BdtMakeBDT(int socket);	/* make a BDT from a socket */
+int BdtFreeBDT(BDT* bdt);		/* free a BDT */
+
+/* ------------------------------------------------------------------------
+	Client functions:
+
+	BdtIpOpen:
+	 Open a connection to an bulk data transfer given the IP address of the
+	 machine where the server exists.  The returned BDT is returned unbound,
+	 a connect must be issued before data transactions can take place.
+
+	BdtPvOpen:
+	 Open and connect (bind) to a process variable.  Data transfers can
+	 take place after this call.
+
+	BdtServiceConnect:
+	 Used in conjunction with BdtIpOpen().  Bind an unbound BDT to a
+	 generic service provided by the server at the other end of the open
+	 connection.
+
+	BdtPvConnect:
+	 Used in conjunction with BdtIpOpen().  Bind an unbound BDT to a
+	 process variable on the server at the other end of the open
+	 connection.
+
+	BdtClose:
+	 Completely close a connection to a server and free the BDT.
+
+	BdtDeltaPending:
+	 Check if a delta message arrived at an unexpected time.  This function
+	 clears the pending condition.
+
+   ------------------------------------------------------------------------ */
+
+BDT* BdtIpOpen(char* address, int port);
+BDT* BdtPvOpen(char *IocName, char* PvName);
+int BdtServiceConnect(BDT* bdt, char* service_name, char *args);
+int BdtPvConnect(BDT* bdt, char* pv_name);
+int BdtClose(BDT* bdt);	
+int BdtPvDeltaPending(BDT* bdt);
+
+/* ------------------------------------------------------------------------
+	Client and Server shared functions:
+
+	BdtSendHeader:
+	 Send a message header out to a connect BDT with command and message body
+	 size information.
+
+	BdtSendData:
+	 Send a portion or all the message body out a connected BDT.  A header
+	 must have previously been sent with length information.  The interface
+	 will only allow the amount of data specified in the header to be sent.
+
+	BdtWrite:
+	 This call will block until all the data specified in the size parameter
+	 are sent down the socket.
+
+	BdtRead:
+	 This call will block until all the data specified in the size parameter
+	 is read from the socket.
+
+	BdtReceiveHeader:
+	 Wait until a message header appears at the BDT, return the action and
+	 remaining message body size.
+
+	BdtReceiveData:
+	 Wait for a chunk or the entire body of a message to appear at the BDT.
+	 Put the data into the buffer for a maximum size.  Return the amount of
+	 data actually received, or zero if there is no data remaining for the
+	 current message.
+
+   ------------------------------------------------------------------------ */
+
+int BdtSendHeader(BDT* bdt, unsigned short verb, int size);
+int BdtSendData(BDT* bdt, void* buffer, int size);
+int BdtReceiveHeader(BDT* bdt, int* verb, int* size);
+int BdtReceiveData(BDT* bdt, void* buffer, int size);
+int BdtRead(int socket, void* buffer, int size);
+int BdtWrite(int socket, void* buffer, int size);
+int BdtFlushOutput(BDT* bdt);
+int BdtPvPutArray(BDT *bdt, short DbrType, void *Buf, unsigned long NumElements, unsigned long ElementSize);
+
+
+#endif
+

src/bdt/bdtServ.c

@@ -0,0 +1,392 @@
+/*
+*
+* Author:		John Winans
+* Date:			95-05-22
+*
+* $Log$
+*/
+
+/*****************************************************************************
+*
+* IOC listener task blocks on accept calls waiting for binders.
+*	If a bind arrives, a receiver task is spawned.
+*
+* IOC receiver task blocks on read calls waiting for transactions.
+*	When a transaction arrives it is serviced.
+*	At the end of a transaction service, a response is sent back.
+*	After the response is sent, a chack is made to see if a delta transmission
+*	was blocked by the transaction's use of the socket... if so, it is sent.
+*
+******************************************************************************/
+
+#include <selectLib.h>
+#include <stdio.h>
+#include <signal.h>
+#include <vxWorks.h>
+#include <sys/socket.h>
+#include <in.h>
+#include <inetLib.h>
+#include <taskLib.h>
+#include <sysSymTbl.h>
+#include <string.h>
+
+#include "bdt.h"
+
+#define BDT_TASK_PRIO		200
+#define BDT_TASK_OPTIONS	VX_FP_TASK
+#define BDT_TASK_STACK		5000
+#define STATIC				static
+
+/* used for debugging */
+STATIC char *BdtNames[] = { 
+    "BDT_Ok",
+    "BDT_Connect",
+    "BDT_Error",
+    "BDT_Get",
+    "BDT_Put",
+    "BDT_Close",
+    "BDT_Monitor",
+    "BDT_Value",
+    "BDT_Delta",
+    "BDT_Add",
+    "BDT_Delete",
+    "BDT_Ping"
+};
+
+STATIC int HexDump(char *ReadBuffer, int rbytes);
+
+/*****************************************************************************
+*
+* A debugging routine that hex-dumps a message to the console.
+*
+*****************************************************************************/
+void BDT_DumpMessage(BDT *Bdt)
+{
+	char	Buf[16*4];
+	int		RecvLen;
+
+	while(Bdt->remaining_recv)
+	{
+		RecvLen = (Bdt->remaining_recv > sizeof(Buf)) ? sizeof(Buf): Bdt->remaining_recv;
+		if (BdtReceiveData(Bdt, Buf, RecvLen) != RecvLen)
+			return;				/* Got EOF, (EOM handled by the while() */
+
+		HexDump(Buf, RecvLen);
+	}
+}
+/*****************************************************************************
+*
+* Throw away a message.
+*
+****************************************************************************/
+void BDT_DiscardMessage(BDT *Bdt)
+{
+	char	Buf[16*4];
+	int		RecvLen;
+
+	while(Bdt->remaining_recv)
+	{
+		RecvLen = (Bdt->remaining_recv > sizeof(Buf)) ? sizeof(Buf): Bdt->remaining_recv;
+		if (BdtReceiveData(Bdt, Buf, RecvLen) != RecvLen)
+			return;				/* Got EOF, (EOM handled by the while() */
+	}
+}
+
+/*****************************************************************************
+*
+* Process a single Connect message.  And return a response.
+*
+******************************************************************************/
+STATIC int BDT_ProcessConnect(BDT *Bdt)
+{
+	SYM_TYPE			Type;
+	unsigned char		length;
+	char				Buf[50];
+	char				HandlerName[70];
+
+	if (Bdt->remaining_recv > sizeof(Buf))
+	{
+		printf("BDT_ProcessConnect Connect Message too long %d\n", Bdt->remaining_recv);
+		BDT_DiscardMessage(Bdt);
+		BdtSendHeader(Bdt, BDT_Error, 0);
+		return(0);
+	}
+	if (Bdt->remaining_recv < 2)
+	{
+		printf("BDT_ProcessConnect Connect Message w/missing service name\n");
+		BDT_DiscardMessage(Bdt);
+		BdtSendHeader(Bdt, BDT_Error, 0);
+		return(0);
+	}
+	BdtReceiveData(Bdt, &length, 1);
+	if (length > sizeof(Buf))
+	{
+		printf("BDT_ProcessConnect Connect Message service name too long %d\n", length);
+		BDT_DiscardMessage(Bdt);
+		BdtSendHeader(Bdt, BDT_Error, 0);
+		return(0);
+	}
+	BdtReceiveData(Bdt, Buf, length);
+	Buf[length] = '\0';
+
+	sprintf(HandlerName, "_BDT_ServiceHandler_%s", Buf);
+	printf("BDT_ProcessConnect NAME service (%s)\n", HandlerName);
+
+	/*Bdt->pHandlers = (BdthandlerFunc *)(&BDT_NameServicehandlers);*/
+	if (symFindByName(sysSymTbl, HandlerName, (char **)&(Bdt->pHandlers), &Type) != OK)
+	{
+		printf("BDT_ProcessConnect Connect to unknown service (%s)\n", Buf);
+		BdtSendHeader(Bdt, BDT_Error, 0);
+	}
+	else
+	{
+		Bdt->Name = (char *)malloc(strlen(Buf)+1);
+		strcpy(Bdt->Name, Buf);
+		if (Bdt->pHandlers[BDT_Connect] != NULL)
+			return((*(Bdt->pHandlers[BDT_Connect]))(Bdt));
+		else
+		{
+			BDT_DiscardMessage(Bdt);
+			BdtSendHeader(Bdt, BDT_Ok, 0);
+		}
+	}
+	return(0);
+}
+/*****************************************************************************
+*
+* Process a single message.  And return a response.
+*
+******************************************************************************/
+STATIC int BDT_ProcMessage(BDT *Bdt, unsigned short Command)
+{
+	int		RecvLen;
+
+	if (Command > BDT_LAST_VERB)
+	{
+		printf("BDT: %s Invalid command %d, length = %d\n", Bdt->Name, Command, Bdt->remaining_recv);
+		BDT_DumpMessage(Bdt);
+		BdtSendHeader(Bdt, BDT_Error, 0);
+		return(0);
+	}
+
+	if (Bdt->pHandlers == NULL)
+	{
+		if (Command == BDT_Connect)
+			BDT_ProcessConnect(Bdt);
+		else
+		{
+			printf("BDT_ProcMessage: %s got %s before connect\n", Bdt->Name, BdtNames[Command]);
+			BDT_DiscardMessage(Bdt);
+			BdtSendHeader(Bdt, BDT_Error, 0);
+		}
+		return(0);
+	}
+	if (Bdt->pHandlers[Command] == NULL)
+	{
+		printf("BDT_ProcMessage: service %s got %s... invalid\n", Bdt->Name, BdtNames[Command]);
+	}
+	return((*(Bdt->pHandlers[Command]))(Bdt));
+}
+
+/*****************************************************************************
+*
+* Wait on a socket read for a message.  When one arrives, read the header,
+* decode it, and call the message handler routine to process and respond to it.
+*
+******************************************************************************/
+STATIC void BDT_ReceiverTask(int Sock)
+{
+	int			Verb;
+	int			Size;
+	BDT			Bdt;
+	int			MonitorLockTimeout = (BDT_PING_INTERVAL*sysClkRateGet())/2;
+	static char *NoBdtName = "(No Name)";
+	fd_set		FdSet;
+	struct timeval	TimeVal;
+	int			PollStatus;
+	int			SocketState;
+
+	Bdt.soc = Sock;
+	Bdt.pMonitor = NULL;
+	Bdt.WriteLock = semBCreate(SEM_Q_PRIORITY, SEM_FULL);
+	Bdt.MonitorLock = semBCreate(SEM_Q_PRIORITY, SEM_FULL);
+	Bdt.state = BdtIdle;
+	Bdt.pHandlers = NULL;
+	Bdt.Name = NoBdtName;
+
+	printf("BDT_ReceiverTask(%d) started\n", Sock);
+
+	TimeVal.tv_sec = BDT_CONENCTION_TIMEOUT;
+	TimeVal.tv_usec = 0;
+	FD_ZERO(&FdSet);
+	FD_SET(Bdt.soc, &FdSet);
+	
+	SocketState = 0;
+	while (((PollStatus = select(FD_SETSIZE, &FdSet, NULL, NULL, &TimeVal)) > 0) && (BdtReceiveHeader(&Bdt, &Verb, &Size) == 0))
+	{
+		semTake(Bdt.WriteLock, WAIT_FOREVER);
+
+		SocketState = BDT_ProcMessage(&Bdt, Verb);
+
+		if (SocketState != 0)
+			break;
+
+#if 0
+		if (semTake(Bdt.MonitorLock, MonitorLockTimeout) == OK)
+		{
+			/* Check for delta flag and send if so */
+	
+			/* Change this to run thru a delta-message linked list */
+			if (Bdt.pMonitor != NULL)
+			{
+				/* Send delta notifier */
+			}
+			semGive(Bdt.WriteLock);	/* Order important for BDT_SendDelta */
+			semGive(Bdt.MonitorLock);
+		}
+		else
+		{
+			printf("BDT_ReceiverTask timeout on monitor semaphore.  Monitors are stuck!\n");
+			semGive(Bdt.WriteLock);
+		}
+#else
+		semGive(Bdt.WriteLock);
+#endif
+		BdtFlushOutput(&Bdt);
+
+		FD_ZERO(&FdSet);
+		FD_SET(Bdt.soc, &FdSet);
+	}
+	if (SocketState == 0)
+	{
+		if (PollStatus == 0)
+			printf("BDT_ReceiverTask(%d) exiting on client timeout\n", Sock);
+		else 
+			printf("BDT_ReceiverTask(%d) exiting on I/O error talking to Client\n", Sock);
+	}
+	else
+		printf("BDT_ReceiverTask(%d) received close from client\n", Sock);
+
+	/* Free up resources */
+	if (Bdt.Name != NoBdtName)
+		free(Bdt.Name);
+
+	close(Sock);
+	semDelete(Bdt.WriteLock);
+	semDelete(Bdt.MonitorLock);
+	return;
+}
+
+/*****************************************************************************
+*
+******************************************************************************/
+#if 0
+int BDT_SendDelta(int Socket, char *Message)
+{
+	semTake (DeltaFlagLock, WAIT_FOREVER);
+	if (if (semTake(SocketWriteLock, no wait) == failed)
+	{
+		/* Reader task is busy... Post message for future transmission */
+		Bdt.pending_delta = 1;
+	}
+	else
+	{
+		write(Message);					/* This COULD block */
+		semGive(SocketWriteLock);
+	}
+	semGive(DeltaFlagLock);
+	return (0);
+}
+#endif
+
+/*****************************************************************************
+*
+* This task listens on a port for new connections.  When one is made, it
+* spawns a task to manage it.
+*
+******************************************************************************/
+void BDT_ListenerTask(int Port)
+{
+	/* Open a socket to listen on */
+	struct	sockaddr_in		ListenerAddr;
+	struct	sockaddr_in		ClientAddr;
+	int						ListenerSock;
+	int						ClientSock;
+	int						ClientAddrLen;
+	int						SockAddrSize = sizeof(struct  sockaddr_in);
+
+	if (Port == 0)
+		Port = BDT_TCP_PORT;
+
+	printf("BDT_Listener(%d) started\n", Port);
+
+	if ((ListenerSock = BdtOpenListenerTCP(Port)) < 0)
+	{
+		printf("BDT_ListenerTask(%d) can't start listener\n", Port);
+		return;
+	}
+
+	while (1)
+	{
+		ClientAddrLen = sizeof(ClientAddr);
+		if((ClientSock = accept(ListenerSock, (struct sockaddr*)&ClientAddr, &ClientAddrLen)) < 0)
+		{
+			if(errno!=EINTR) 
+			{
+				printf("BDT_ListenerTask(%d) accept() failed\n", Port);
+			}
+		}
+		else
+		{
+			/* Spawn a task to handle the new connection */
+			printf("Accepted a connection\n");
+			taskSpawn("BDT", BDT_TASK_PRIO, BDT_TASK_OPTIONS, BDT_TASK_STACK, (FUNCPTR)BDT_ReceiverTask, ClientSock, 2,3,4,5,6,7,8,9,0);
+		}
+	}
+	/* Never reached */
+}
+
+/*****************************************************************************
+*
+* A handy routine to assist in debugging.
+*
+******************************************************************************/
+STATIC int HexDump(char *ReadBuffer, int rbytes)
+{
+	int   c = 0;
+	int   i = 0;
+	int   firsttime;
+	char  ascii[20];  /* To hold printable portion of string */
+
+	if (!rbytes)
+		return(0);
+
+	firsttime = 1;
+	while(c < rbytes)
+	{
+		if ((c % 16) == 0)
+		{
+			if (!firsttime)
+			{
+				ascii[i] = '\0';
+				printf(" *%s*\n", ascii);
+			}
+			firsttime=0;
+			i = 0;
+		}
+		printf(" %02.2X", ReadBuffer[c] & 0xff);
+		ascii[i] = ReadBuffer[c];
+		if (!isprint(ascii[i]))
+			ascii[i] = '.';
+		++i;
+		++c;
+	}
+	while (c%16)
+	{
+		fputs("   ", stdout);
+		++c;
+	}
+	ascii[i] = '\0';
+	printf(" *%s*\n", ascii);
+	return(0);
+}

src/bdt/bdtServName.c

@@ -0,0 +1,129 @@
+/*****************************************************************************
+*
+* Author:		John Winans
+* Date:			95-06-05
+*
+* $Id$
+*
+* $Log$
+*
+*****************************************************************************/
+
+#include <selectLib.h>
+#include <stdio.h>
+#include <signal.h>
+
+/*****************************************************************************
+*
+* IOC listener task blocks on accept calls waiting for binders.
+*	If a bind arrives, a receiver task is spawned.
+*
+* IOC receiver task blocks on read calls waiting for transactions.
+*	When a transaction arrives it is serviced.
+*	At the end of a transaction service, a response is sent back.
+*	After the response is sent, a chack is made to see if a delta transmission
+*	was blocked by the transaction's use of the socket... if so, it is sent.
+*
+******************************************************************************/
+
+#include <vxWorks.h>
+#include <sys/socket.h>
+#include <in.h>
+#include <inetLib.h>
+#include <taskLib.h>
+
+#include "bdt.h"
+
+#define	STATIC	static
+
+/*****************************************************************************
+*
+*****************************************************************************/
+STATIC int BDT_NameServiceOk(BDT *Bdt)
+{
+	printf("BDT_NameServiceOk \n");
+	return(0);
+}
+/*****************************************************************************
+*
+*****************************************************************************/
+STATIC int BDT_NameServiceConnect(BDT *Bdt)
+{
+	printf("BDT_NameServiceConnect \n");
+	BdtSendHeader(Bdt, BDT_Ok, 0);
+	return(0);
+}
+STATIC int BDT_NameServiceError(BDT *Bdt)
+{
+	printf("BDT_NameServiceError \n");
+	return(0);
+}
+STATIC int BDT_NameServiceGet(BDT *Bdt)
+{
+	printf("BDT_NameServiceGet \n");
+	BdtSendHeader(Bdt, BDT_Error, 0);
+	return(0);
+}
+STATIC int BDT_NameServicePut(BDT *Bdt)
+{
+	printf("BDT_NameServicePut \n");
+	BdtSendHeader(Bdt, BDT_Error, 0);
+	return(0);
+}
+STATIC int BDT_NameServiceClose(BDT *Bdt)
+{
+	printf("BDT_NameServiceClose \n");
+	BdtSendHeader(Bdt, BDT_Ok, 0);
+	return(0);
+}
+STATIC int BDT_NameServiceMonitor(BDT *Bdt)
+{
+	printf("BDT_NameServiceMonitor \n");
+	BdtSendHeader(Bdt, BDT_Error, 0);
+	return(0);
+}
+STATIC int BDT_NameServiceValue(BDT *Bdt)
+{
+	printf("BDT_NameServiceValue \n");
+	return(0);
+}
+STATIC int BDT_NameServiceDelta(BDT *Bdt)
+{
+	printf("BDT_NameServiceDelta \n");
+	BdtSendHeader(Bdt, BDT_Error, 0);
+	return(0);
+}
+STATIC int BDT_NameServiceAdd(BDT *Bdt)
+{
+	printf("BDT_NameServiceAdd \n");
+	BdtSendHeader(Bdt, BDT_Error, 0);
+	return(0);
+}
+STATIC int BDT_NameServiceDelete(BDT *Bdt)
+{
+	printf("BDT_NameServiceDelete \n");
+	BdtSendHeader(Bdt, BDT_Error, 0);
+	return(0);
+}
+STATIC int BDT_NameServicePing(BDT *Bdt)
+{
+	printf("BDT_NameServicePing \n");
+	BdtSendHeader(Bdt, BDT_Ok, 0);
+	return(0);
+}
+
+BdtHandlers BDT_ServiceHandler_name = 
+{
+	BDT_NameServiceOk,
+	BDT_NameServiceConnect,
+	BDT_NameServiceError,
+	BDT_NameServiceGet,
+	BDT_NameServicePut,
+	BDT_NameServiceClose,
+	BDT_NameServiceMonitor,
+	BDT_NameServiceValue,
+	BDT_NameServiceDelta,
+	BDT_NameServiceAdd,
+	BDT_NameServiceDelete,
+	BDT_NameServicePing
+};

src/bdt/bdtServPv.c

@@ -0,0 +1,377 @@
+/*****************************************************************************
+*
+* Author:		John Winans
+* Date:			95-06-05
+*
+* $Id$
+*
+* $Log$
+*
+******************************************************************************/
+
+#include <vxWorks.h>
+#include <semLib.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <dbCommon.h>
+#include <dbAccess.h>
+
+#include "bdt.h"
+
+#define STATIC static
+#define MESSAGE_PREFIX	"BDT PV server:"
+
+/*****************************************************************************
+*
+* These conversion finctions take care of one of the most insane parts
+* of dealing with database access... having two different interfaces that
+* have the same named enumerators in two seperate header files... that
+* therefore can not be both included in the same file.
+*
+* This is so bad, I wanted to vomit when typing it in.
+*
+******************************************************************************/
+STATIC int DbrOld2New(int Old)
+{
+	switch (Old)
+	{
+	case 0: return(DBR_STRING);
+	case 1: return(DBR_SHORT);
+	case 2: return(DBR_FLOAT);
+	case 3: return(DBR_ENUM);
+	case 4: return(DBR_CHAR);
+	case 5: return(DBR_LONG);
+	case 6: return(DBR_DOUBLE);
+	default:
+		return(-1);
+	}
+}
+
+STATIC int DbrNew2Old(int New)
+{
+	switch (New)
+	{
+	case DBR_STRING: return(0);
+	case DBR_CHAR: return(4);
+	case DBR_UCHAR: return(4);
+	case DBR_SHORT: return(1);
+	case DBR_USHORT: return(1);
+	case DBR_LONG: return(5);
+	case DBR_ULONG: return(5);
+	case DBR_FLOAT: return(2);
+	case DBR_DOUBLE: return(6);
+	case DBR_ENUM: return(3);
+	default:
+		return(-1);
+	}
+}
+/*****************************************************************************
+*
+* Handle the receipt of an OK message.
+*
+* The OK message is received as a confirmation of the last operation.  It is
+* not normally responded to.
+*
+*****************************************************************************/
+STATIC int BDT_ServiceOk(BDT *Bdt)
+{
+	printf("%s got a Ok message\n", MESSAGE_PREFIX);
+	return(0);
+}
+/*****************************************************************************
+*
+* Handle the receipt of a Connect message.
+*
+* The Connect is received when a new connection is first made.  
+* Any arguments left in the message body have not yet been read.
+*
+*****************************************************************************/
+STATIC int BDT_ServiceConnect(BDT *Bdt)
+{
+	unsigned char	Length;
+	char			Buf[100];
+	struct dbAddr	*pDbAddr;
+
+	Buf[0] = '\0';
+	if (Bdt->remaining_recv > 0)
+	{
+		BdtReceiveData(Bdt, &Length, 1);
+		if (Length <= sizeof(Buf))
+		{
+			BdtReceiveData(Bdt, Buf, Length);
+			Buf[Length] = '\0';
+		}
+		else
+		{
+			printf("%s Connect message argument list too long\n", MESSAGE_PREFIX);
+			BDT_DiscardMessage(Bdt);
+			return(-1);
+		}
+
+	}
+#ifdef DEBUG_VERBOSE
+	printf("%s got Connect >%s<\n", MESSAGE_PREFIX, Buf);
+#endif
+	/* Find the PV in the database */
+	Bdt->pService = malloc(sizeof(struct dbAddr));
+	pDbAddr = (struct dbAddr *)(Bdt->pService);
+	if (dbNameToAddr(Buf, pDbAddr))
+	{
+		BdtSendHeader(Bdt, BDT_Error, 0);
+		free(Bdt->pService);
+	}
+	else
+	{
+		if (pDbAddr->dbr_field_type != pDbAddr->field_type)
+		{
+			BdtSendHeader(Bdt, BDT_Error, 0);
+			free(Bdt->pService);
+		}
+		else
+			BdtSendHeader(Bdt, BDT_Ok, 0);
+	}
+	return(0);
+}
+/*****************************************************************************
+*
+* Handle the receipt of an Error message.
+*
+*****************************************************************************/
+STATIC int BDT_ServiceError(BDT *Bdt)
+{
+	printf("%s got a Error message\n", MESSAGE_PREFIX);
+	return(0);
+}
+/*****************************************************************************
+*
+* Handle the receipt of a Get message.
+*
+* The response to a Get message is either an Error or a Value:
+*
+* Value message body format:
+*	SHORT 	EPICS data type enumerator (in old format)
+*	LONG	Number of elements
+*	CHAR[]	Value image 
+*
+*
+*****************************************************************************/
+STATIC int BDT_ServiceGet(BDT *Bdt)
+{
+	void			*Buf;
+	struct dbAddr	*pDbAddr = (struct dbAddr *)(Bdt->pService);
+	long			NumElements;
+	long			Size;
+	long			l;
+	short			OldType;
+	int				stat;
+
+#ifdef DEBUG_VERBOSE
+	printf("%s got a Get message\n", MESSAGE_PREFIX);
+
+	printf("field type=%d, field size=%d, elements=%d\n", pDbAddr->field_type, pDbAddr->field_size, pDbAddr->no_elements);
+#endif
+
+	OldType = DbrNew2Old(pDbAddr->field_type);
+	if (OldType < 0)
+	{
+		BdtSendHeader(Bdt, BDT_Error, 0);
+		return(0);
+	}
+	/* Allocate a buffer to hold the response message data */
+	Buf = malloc(pDbAddr->field_size * pDbAddr->no_elements);
+	if (Buf == NULL)
+	{
+		printf("Can't allocate %d-byte buffer for get request to %s\n",
+			pDbAddr->field_size * pDbAddr->no_elements, 
+			pDbAddr->precord->name);
+		BdtSendHeader(Bdt, BDT_Error, 0);
+		return(0);
+	}
+	/* Get the response message data */
+	NumElements = pDbAddr->no_elements;
+	if (stat=dbGetField(pDbAddr, pDbAddr->field_type, Buf, 0, &NumElements, NULL))
+	{
+		BdtSendHeader(Bdt, BDT_Error, 0);
+		return(0);
+	}
+#if 0
+	/* Test hack to transfer HUGE buffers */
+	NumElements = pDbAddr->no_elements;
+#endif
+	/* Send the response message */
+	Size = NumElements * pDbAddr->field_size;
+	BdtSendHeader(Bdt, BDT_Value, Size + sizeof(long) + sizeof(short));
+	BdtSendData(Bdt, &OldType, sizeof(short));
+	BdtSendData(Bdt, &NumElements, sizeof(long));
+	if (Size)
+		BdtSendData(Bdt, Buf, Size);
+	free(Buf);
+	return(0);
+}
+/*****************************************************************************
+*
+* Handle the receipt of a Put message.
+*
+* Put message body format:
+*	SHORT 	EPICS data type enumerator
+*	LONG	Number of elements
+*	CHAR[]	Value image 
+*
+*****************************************************************************/
+STATIC int BDT_ServicePut(BDT *Bdt)
+{
+	long	Size;
+	void	*Buf;
+	short	DbrType;
+	long	NumElements;
+	struct dbAddr	*pDbAddr = (struct dbAddr *)(Bdt->pService);
+
+#ifdef DEBUG_VERBOSE
+	printf("%s got a Put message\n", MESSAGE_PREFIX);
+#endif
+	if (BdtGetResidualRead(Bdt) < 6)
+	{
+		BDT_DiscardMessage(Bdt);
+		BdtSendHeader(Bdt, BDT_Error, 0);
+		return(0);
+	}
+	if (BdtGetResidualRead(Bdt) == 6)
+	{ /* Do data contents, just toss it */
+		BDT_DiscardMessage(Bdt);
+		BdtSendHeader(Bdt, BDT_Ok, 0);
+		return(0);
+	}
+	Buf = malloc(BdtGetResidualRead(Bdt) - 6);
+	if (Buf == NULL)
+	{
+		printf("Can't allocate %d-byte buffer for put request to %s\n",
+			BdtGetResidualRead(Bdt), pDbAddr->precord->name);
+		BdtSendHeader(Bdt, BDT_Error, 0);
+		return(0);
+	}
+	BdtReceiveData(Bdt, &DbrType, 2);
+	BdtReceiveData(Bdt, &NumElements, 4);
+
+#ifdef DEBUG_VERBOSE
+	printf("record field type=%d, field size=%d, elements=%d\n", pDbAddr->field_type, pDbAddr->field_size, pDbAddr->no_elements);
+	printf("message field type=%d, field size=%d, elements=%d total %d\n", DbrType, pDbAddr->field_type ,NumElements, BdtGetResidualRead(Bdt));
+#endif
+
+	BdtReceiveData(Bdt, Buf, BdtGetResidualRead(Bdt));
+	DbrType = DbrOld2New(DbrType);
+
+	if (DbrType < 0)
+		BdtSendHeader(Bdt, BDT_Error, 0);
+	else if (dbPutField(pDbAddr, DbrType, Buf, NumElements))
+		BdtSendHeader(Bdt, BDT_Error, 0);
+	else
+		BdtSendHeader(Bdt, BDT_Ok, 0);
+
+	free(Buf);
+	return(0);
+}
+/*****************************************************************************
+*
+* Handle the receipt of a Close message.
+*
+*****************************************************************************/
+STATIC int BDT_ServiceClose(BDT *Bdt)
+{
+	printf("%s got a Close message\n", MESSAGE_PREFIX);
+	free(Bdt->pService);
+	BdtSendHeader(Bdt, BDT_Ok, 0);
+	return(1);
+}
+/*****************************************************************************
+*
+* Handle the receipt of a Monitor message.
+*
+* Not Supported.
+*
+*****************************************************************************/
+STATIC int BDT_ServiceMonitor(BDT *Bdt)
+{
+	printf("%s got a Monitor message\n", MESSAGE_PREFIX);
+	BdtSendHeader(Bdt, BDT_Error, 0);
+	return(0);
+}
+/*****************************************************************************
+*
+* Handle the receipt of a Value message.
+*
+* Not Supported.
+*
+*****************************************************************************/
+STATIC int BDT_ServiceValue(BDT *Bdt)
+{
+	printf("%s got a Value message\n", MESSAGE_PREFIX);
+	return(0);
+}
+/*****************************************************************************
+*
+* Handle the receipt of a Delta message.
+*
+* Not Supported.
+*
+*****************************************************************************/
+STATIC int BDT_ServiceDelta(BDT *Bdt)
+{
+	printf("%s got a Delta message\n", MESSAGE_PREFIX);
+	BdtSendHeader(Bdt, BDT_Ok, 0);
+	return(0);
+}
+/*****************************************************************************
+*
+* Handle the receipt of an Add message.
+*
+* Not Supported.
+*
+*****************************************************************************/
+STATIC int BDT_ServiceAdd(BDT *Bdt)
+{
+	printf("%s got a Add message\n", MESSAGE_PREFIX);
+	BdtSendHeader(Bdt, BDT_Error, 0);
+	return(0);
+}
+/*****************************************************************************
+*
+* Handle the receipt of a Delete message.
+*
+* Not Supported.
+*
+*****************************************************************************/
+STATIC int BDT_ServiceDelete(BDT *Bdt)
+{
+	printf("%s got a Delete message\n", MESSAGE_PREFIX);
+	BdtSendHeader(Bdt, BDT_Error, 0);
+	return(0);
+}
+/*****************************************************************************
+*
+* Handle the receipt of a Ping message.
+*
+*****************************************************************************/
+STATIC int BDT_ServicePing(BDT *Bdt)
+{
+	printf("%s got a Ping message\n", MESSAGE_PREFIX);
+	BdtSendHeader(Bdt, BDT_Ok, 0);
+	return(0);
+}
+
+BdtHandlers BDT_ServiceHandler_pv = 
+{
+	BDT_ServiceOk,
+	BDT_ServiceConnect,
+	BDT_ServiceError,
+	BDT_ServiceGet,
+	BDT_ServicePut,
+	BDT_ServiceClose,
+	BDT_ServiceMonitor,
+	BDT_ServiceValue,
+	BDT_ServiceDelta,
+	BDT_ServiceAdd,
+	BDT_ServiceDelete,
+	BDT_ServicePing
+};

src/bpt/Makefile

@@ -0,0 +1,7 @@
+
+TOP=../..
+
+include $(TOP)/config/CONFIG_BASE
+
+include $(TOP)/config/RULES_ARCHS
+

src/bpt/Makefile.Unix

@@ -0,0 +1,15 @@
+TOP = ../../..
+include $(TOP)/config/CONFIG_BASE
+
+INC += cvtTable.h
+
+SRCS.c = ../makeBpt.c
+OBJS = makeBpt.o
+PROD = makeBpt
+
+include $(TOP)/config/RULES.Unix
+
+$(PROD): $(OBJS) $(DEPLIBS)
+	$(RM) $@
+	$(LINK.c) -o $@ ${OBJS} $(LDLIBS)
+

src/bpt/Makefile.Vx

@@ -0,0 +1,24 @@
+TOP = ../../..
+include $(TOP)/config/CONFIG_BASE
+
+USR_CFLAGS = -ansi
+VX_WARN_YES = -Wall -pedantic
+
+MENUS += menuConvert.h
+
+BPTS += bptTypeJdegC.dbd
+BPTS += bptTypeJdegF.dbd
+BPTS += bptTypeKdegC.dbd
+BPTS += bptTypeKdegF.dbd
+
+
+SRCS.c = \
+	../cvtBpt.c
+
+LIBOBJS = \
+	cvtBpt.o
+
+LIBNAME = pbtLib
+
+include $(TOP)/config/RULES.Vx
+

src/bpt/bptTypeJdegC.data

@@ -0,0 +1,142 @@
+!header
+"typeJdegC" 0 0 700 4095 .5 -210 760 1
+!data
+
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+
+	
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+
+
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+
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+
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+
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+
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+
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+
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+
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+
+
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+
+
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src/bpt/bptTypeKdegC.data

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+23.908	23.932	23.956	23.979	24.003	24.027	24.050	24.074	24.098	24.121
+24.145	24.169	24.192	24.216	24.240	24.263	24.287	24.311	24.334	24.358
+24.382	24.405	24.429	24.453	24.476	24.500	24.523	24.547	24.571	24.594
+
+24.618	24.642	24.665	24.689	24.713	24.736	24.760	24.783	24.807	24.831
+24.854	24.878	24.902	24.925	24.949	24.972	24.996	25.020	25.043	25.067
+25.091	25.114	25.138	25.161	25.185	25.209	25.232	25.256	25.279	25.303
+25.327	25.350	25.374	25.397	25.421	25.445	25.468	25.492	25.515	25.539
+25.563	25.586	25.610	25.633	25.657	25.681	25.704	25.728	25.751	25.775
+
+25.799	25.822	25.846	25.869	25.893	25.916	25.940	25.964	25.987	26.011
+26.034	26.058	26.081	26.105	26.128	26.152	26.176	26.199	26.223	26.246
+26.270	26.293	26.317	26.340	26.364	26.387	26.411	26.435	26.458	26.482
+26.505	26.529	26.552	26.576	26.599	26.623	26.646	26.670	26.693	26.717
+26.740	26.764	26.787	26.811	26.834	26.858	26.881	26.905	26.928	26.952
+
+26.975	26.999	27.022	27.046	27.069	27.093	27.116	27.140	27.163	27.187
+27.210	27.234	27.257	27.281	27.304	27.328	27.351	27.375	27.398	27.422
+27.445	27.468	27.492	27.515	27.539	27.562	27.586	27.609	27.633	27.656
+27.679	27.703	27.726	27.750	27.773	27.797	27.820	27.843	27.867	27.890
+27.914	27.937	27.961	27.984	28.007	28.031	28.054	28.078	28.101	28.124
+
+28.148	28.171	28.195	28.218	28.241	28.265	28.288	28.311	28.335	28.358
+28.382	28.405	28.428	28.452	28.475	28.498	28.522	28.545	28.569	28.592
+28.615	28.639	28.662	28.685	28.709	28.732	28.755	28.779	28.802	28.825
+28.849	28.872	28.895	28.919	28.942	28.965	28.988	29.012	29.035	29.058
+29.082	29.105	29.128	29.152	29.175	29.198	29.221	29.245	29.268	29.291
+
+29.315	29.338	29.361	29.384	29.408	29.431	29.454	29.477	29.501	29.524
+29.547	29.570	29.594	29.617	29.640	29.663	29.687	29.710	29.733	29.756
+29.780	29.803	29.826	29.849	29.872	29.896	29.919	29.942	29.965	29.989
+30.012	30.035	30.058	30.081	30.104	30.128	30.151	30.174	30.197	30.220
+30.244	30.267	30.290	30.313	30.336	30.359	30.383	30.406	30.429	30.452
+
+30.475	30.498	30.521	30.545	30.568	30.591	30.614	30.637	30.660	30.683
+30.706	30.730	30.753	30.776	30.799	30.822	30.845	30.868	30.891	30.914
+30.937	30.961	30.984	31.007	31.030	31.053	31.076	31.099	31.122	31.145
+31.168	31.191	31.214	31.237	31.260	31.283	31.306	31.329	31.353	31.376
+31.399	31.422	31.445	31.468	31.491	31.514	31.537	31.560	31.583	31.606
+
+31.629	31.652	31.675	31.698	31.721	31.744	31.767	31.790	31.813	31.836
+31.859	31.882	31.905	31.927	31.950	31.973	31.996	32.019	32.042	32.065
+32.088	32.111	32.134	32.157	32.180	32.203	32.226	32.249	32.272	32.294
+32.317	32.340	32.363	32.386	32.409	32.432	32.455	32.478	32.501	32.523
+32.546	32.569	32.592	32.615	32.638	32.661	32.683	32.706	32.729	32.752
+
+32.775	32.798	32.821	32.843	32.866	32.889	32.912	32.935	32.958	32.980
+33.003	33.026	33.049	33.072	33.094	33.117	33.140	33.163	33.186	33.208
+33.231	33.254	33.277	33.300	33.322	33.345	33.368	33.391	33.413	33.436
+33.459	33.482	33.504	33.527	33.550	33.573	33.595	33.618	33.641	33.664
+33.686	33.709	33.732	33.754	33.777	33.800	33.823	33.845	33.868	33.891
+
+33.913	33.936	33.959	33.981	34.004	34.027	34.049	34.072	34.095	34.117
+34.140	34.163	34.185	34.208	34.231	34.253	34.276	34.299	34.321	34.344
+34.366	34.389	34.412	34.434	34.457	34.480	34.502	34.525	34.547	34.570
+34.593	34.615	34.638	34.660	34.683	34.705	34.728	34.751	34.773	34.796
+34.818	34.841	34.863	34.886	34.909	34.931	34.954	34.976	34.999	35.021
+
+35.044	35.066	35.089	35.111	35.134	35.156	35.179	35.201	35.224	35.246
+35.269	35.291	35.314	35.336	35.359	35.381	35.404	35.426	35.449	35.471
+35.494	35.516	35.539	35.561	35.583	35.606	35.628	35.651	35.673	35.696
+35.718	35.741	35.763	35.785	35.808	35.830	35.853	35.875	35.897	35.920
+35.942	35.965	35.987	36.009	36.032	36.054	36.077	36.099	36.121	36.144
+
+36.166	36.188	36.211	36.233	36.256	36.278	36.300	36.323	36.345	36.367
+36.390	36.412	36.434	36.457	36.479	36.501	36.524	36.546	36.568	36.590
+36.613	36.635	36.657	36.680	36.702	36.724	36.746	36.769	36.791	36.813
+36.836	36.858	36.880	36.902	36.925	36.947	36.969	36.991	37.014	37.036
+37.058	37.080	37.103	37.125	37.147	37.169	37.191	37.214	37.236	37.258
+
+37.280	37.303	37.325	37.347	37.369	37.391	37.413	37.436	37.458	37.480
+37.502	37.524	37.547	37.569	37.591	37.613	37.635	37.657	37.679	37.702
+37.724	37.746	37.768	37.790	37.812	37.834	37.857	37.879	37.901	37.923
+37.945	37.967	37.989	38.011	38.033	38.055	38.078	38.100	38.122	38.144
+38.166	38.188	38.210	38.232	38.254	38.276	38.298	38.320	38.342	38.364
+
+38.387	38.409	38.431	38.453	38.475	38.497	38.519	38.541	38.563	38.585
+38.607	38.629	38.651	38.673	38.695	38.717	38.739	38.761	38.783	38.805
+38.827	38.849	38.871	38.893	38.915	38.937	38.959	38.981	39.003	39.024
+39.046	39.068	39.090	39.112	39.134	39.156	39.178	39.200	39.222	39.244
+39.266	39.288	39.310	39.331	39.353	39.375	39.397	39.419	39.441	39.463
+
+39.485	39.507	39.529	39.550	39.572	39.594	39.616	39.638	39.660	39.682
+39.703	39.725	39.747	39.769	39.791	39.813	39.835	39.856	39.878	39.900
+39.922	39.944	39.965	39.987	40.009	40.031	40.053	40.075	40.096	40.118
+40.140	40.162	40.183	40.205	40.227	40.249	40.271	40.292	40.314	40.336
+40.358	40.379	40.401	40.423	40.445	40.466	40.488	40.510	40.532	40.553	
+
+40.575	40.597	40.619	40.640	40.662	40.684	40.705	40.727	40.749	40.770
+40.792	40.814	40.836	40.857	40.879	40.901	40.922	40.944	40.966	40.987
+41.009	41.031	41.052	41.074	41.096	41.117	41.139	41.161	41.182	41.204
+41.225	41.247	41.269	41.290	41.312	41.334	41.355	41.377	41.398	41.420
+41.442	41.463	41.485	41.506	41.528	41.550	41.571	41.593	41.614	41.636
+
+41.657	41.679	41.701	41.722	41.744	41.765	41.787	41.808	41.830	41.851
+41.873	41.895	41.916	41.938	41.959	41.981	42.002	42.024	42.045	42.067
+42.088	42.110	42.131	42.153	42.174	42.196	42.217	42.239	42.260	42.282
+42.303	42.325	42.346	42.367	42.389	42.410	42.432	42.453	42.475	42.496
+42.518	42.539	42.560	42.582	42.603	42.625	42.646	42.668	42.689	42.710
+
+42.732	42.753	42.775	42.796	42.817	42.839	42.860	42.882	42.903	42.924
+42.946	42.967	42.989	43.010	43.031	43.053	43.074	43.095	43.117	43.138
+43.159	43.181	43.202	43.223	43.245	43.266	43.287	43.309	43.330	43.351
+43.373	43.394	43.415	43.436	43.458	43.479	43.500	43.522	43.543	43.564
+43.585	43.607	43.628	43.649	43.671	43.692	43.713	43.734	43.756	43.777
+
+43.798	43.819	43.841	43.862	43.883	43.904	43.925	43.947	43.968	43.989
+44.010	44.031	44.053	44.074	44.095	44.116	44.137	44.159	44.180	44.201
+44.222	44.243	44.265	44.286	44.307	44.328	44.349	44.370	44.391	44.413
+44.434	44.455	44.476	44.497	44.518	44.539	44.560	44.582	44.603	44.624
+44.645	44.666	44.687	44.708	44.729	44.750	44.771	44.793	44.814	44.835
+
+44.856	44.877	44.898	44.919	44.940	44.961	44.982	45.003	45.024	45.045
+45.066	45.087	45.108	45.129	45.150	45.171	45.192	45.213	45.234	45.255
+45.276	45.297	45.318	45.339	45.360	45.381	45.402	45.423	45.444	45.465
+45.486	45.507	45.528	45.549	45.570	45.591	45.612	45.633	45.654	45.675
+45.695	45.716	45.737	45.758	45.779	45.800	45.821	45.842	45.863	45.884
+
+45.904	45.925	45.946	45.967	45.988	46.009	46.030	46.051	46.071	46.092
+46.113	46.134	46.155	46.176	46.196	46.217	46.238	46.259	46.280	46.300
+46.321	46.342	46.363	46.384	46.404	46.425	46.446	46.467	46.488	46.508
+46.529	46.550	46.571	46.591	46.612	46.633	46.654	46.674	46.695	46.716	
+46.737	46.757	46.778	46.799	46.819	46.840	46.861	46.881	46.902	46.923
+
+46.944	46.964	46.985	47.006	47.026	47.047	47.068	47.088	47.109	47.130
+47.150	47.171	47.191	47.212	47.233	47.253	47.274	47.295	47.315	47.336
+47.356	47.377	47.398	47.418	47.439	47.459	47.480	47.500	47.521	47.542
+47.562	47.583	47.603	47.624	47.644	47.665	47.685	47.706	47.726	47.747
+47.767	47.788	47.808	47.829	47.849	47.870	47.890	47.911	47.931	47.952
+
+47.972	47.993	48.013	48.034	48.054	48.075	48.095	48.116	48.136	48.156
+48.177	48.197	48.218	48.238	48.258	48.279	48.299	48.320	48.340	48.360
+48.381	48.401	48.422	48.442	48.462	48.483	48.503	48.523	48.544	48.564
+48.584	48.605	48.625	48.645	48.666	48.686	48.706	48.727	48.747	48.767
+48.787	48.808	48.828	48.848	48.869	48.889	48.909	48.929	48.950	48.970
+
+48.990	49.010	49.031	49.051	49.071	49.091	49.111	49.132	49.152	49.172
+49.192	49.212	49.233	49.253	49.273	49.293	49.313	49.333	49.354	49.374
+49.394	49.414	49.434	49.454	49.474	49.495	49.515	49.535	49.555	49.575
+49.595	49.615	49.635	49.655	49.675	49.696	49.716	49.736	49.756	49.776
+49.796	49.816	49.836	49.856	49.876	49.896	49.916	49.936	49.956	49.976
+
+49.996	50.016	50.036	50.056	50.076	50.096	50.116	50.136	50.156	50.176
+50.196	50.216	50.236	50.256	50.276	50.296	50.315	50.335	50.355	50.375
+50.395	50.415	50.435	50.455	50.475	50.494	50.514	50.534	50.554	50.574
+50.594	50.614	50.633	50.653	50.673	50.693	50.713	50.733	50.752	50.772
+50.792	50.812	50.832	50.851	50.871	50.891	50.911	50.930	50.950	50.970
+
+50.990	51.009	51.029	51.049	51.069	51.088	51.108	51.128	51.148	51.167
+51.187	51.207	51.226	51.246	51.266	51.285	51.305	51.325	51.344	51.364
+51.384	51.403	51.423	51.443	51.462	51.482	51.501	51.521	51.541	51.560
+51.580	51.599	51.619	51.639	51.658	51.678	51.697	51.717	51.736	51.756
+51.776	51.795	51.815	51.834	51.854	51.873	51.893	51.912	51.932	51.951	
+
+51.971	51.990	52.010	52.029	52.049	52.068	52.088	52.107	52.127	52.146
+52.165	52.185	52.204	52.224	52.243	52.263	52.282	52.301	52.321	52.340
+52.360	52.379	52.398	52.418	52.437	52.457	52.476	52.495	52.515	52.534
+52.553	52.573	52.592	52.611	52.631	52.650	52.669	52.689	52.708	52.727
+52.747	52.766	52.785	52.805	52.824	52.843	52.862	52.882	52.901	52.920
+
+52.939	52.959	52.978	52.997	53.016	53.036	53.055	53.074	53.093	53.113
+53.132	53.151	53.170	53.189	53.209	53.228	53.247	53.266	53.285	53.304
+53.324	53.343	53.362	53.381	53.400	53.419	53.439	53.458	53.477	53.496
+53.515	53.534	53.553	53.572	53.592	53.611	53.630	53.649	53.668	53.687
+53.706	53.725	53.744	53.763	53.782	53.801	53.821	53.840	53.859	53.878
+
+53.897	53.916	53.935	53.954	53.973	53.992	54.011	54.030	54.049	54.068
+54.087	54.106	54.125	54.144	54.163	54.182	54.201	54.220	54.239	54.258
+54.277	54.296	54.315	54.334	54.353	54.372	54.391	54.410	54.429	54.447
+54.466	54.485	54.504	54.523	54.542	54.561	54.580	54.599	54.618	54.637
+54.656	54.675	54.694	54.712	54.731	54.750	54.769	54.788	54.807	54.826
+
+54.845

src/bpt/cvtBpt.c

@@ -1,9 +1,10 @@
 /* $Id$ */
   
 /* cvtBpt.c - Convert using breakpoint table
-/*
- *      Author:          Janet Anderson
- *      Date:            9-19-91
+ *
+ *      Author:          Marty Kraimer
+ *      Date:            04OCT95
+ *	This is adaptation of old bldCvtTable 
  *
  *     Experimental Physics and Industrial Control System (EPICS)
  *
@@ -29,63 +30,76 @@
  *
  * Modification Log:
  * -----------------
- * nnn mm-dd-yy          nnn     Comment
- * .02  05-18-92        rcz     New database access
- * .03  12-11-92	mrk	ANSI prototypes
+ * 01	04OCT95	mrk	Taken from old bldCvtTable
  */
 #include     <vxWorks.h>
-#include     <types.h>
-#include     <stdioLib.h>
+#include     <stdio.h>
 
-#include     <cvtTable.h>
-#include     <dbAccess.h>
+#include     <ellLib.h>
 #include     <dbBase.h>
+#include     <dbStaticLib.h>
+#include     <cvtTable.h>
+#include     <epicsPrint.h>
 
-extern struct dbBase *pdbBase;
+extern struct dbBase *pdbbase;
 
 
 
-#ifdef __STDC__
-long cvtRawToEngBpt(double *pval,short linr,short init, void **ppbrk, short *plbrk)
-#else /* __STDC__ */
-long cvtRawToEngBpt(pval, linr, init, ppbrk, plbrk)
-double *pval;
-short linr;
-short init;
-void **ppbrk;
-short *plbrk;
-#endif /* __STDC__ */
+static brkTable *findBrkTable(short linr)
 { 
-     double           val=*pval;
-     long             status=0;
-     struct brkTable *pbrkTable;
-     struct brkInt   *pInt;     
-     struct brkInt   *pnxtInt;
-     short            lbrk;
-     int              number;
-     struct arrBrkTable *pcvtTable;
+    brkTable	*pbrkTable;
+    dbMenu	*pdbMenu;
+    char	name[50];
+    char	*pname = name;
+    int		len,ind;
 
-     if(linr < 2) return(-1);
-     if(init==TRUE || *ppbrk == NULL) { /*must find breakpoint table*/
-         if( !(pcvtTable=pdbBase->pcvtTable) || (pcvtTable->number < linr)
-         ||  (!(pcvtTable->papBrkTable[linr]))) {
-                 errMessage(S_db_badField,"Breakpoint Table not Found");
-                 return(S_db_badField);
-         }
-         *ppbrk = (void *)(pcvtTable->papBrkTable[linr]);
-         /* Just start at the beginning */
-         *plbrk=0;
-     }
 
-     pbrkTable = (struct brkTable *)*ppbrk;
-     number = pbrkTable->number;
-     lbrk = *plbrk;
-     /*make sure we dont go off end of table*/
-     if( (lbrk+1) >= number ) lbrk--;
-     pInt = pbrkTable->papBrkInt[lbrk];
-     pnxtInt = pbrkTable->papBrkInt[lbrk+1];
-     /* find entry for increased value */
-     while( (pnxtInt->raw) <= val ) {
+    pdbMenu = dbFindMenu(pdbbase,"menuConvert");
+    len = strlen(pdbMenu->papChoiceValue[linr]);
+    if(len>=sizeof(name)) {
+	epicsPrintf("Break Tables(findBrkTable) choice name too long\n");
+	return(0);
+    }
+    strcpy(pname,pdbMenu->papChoiceValue[linr]);
+    for(ind=0; ind<strlen(pname); ind++) {
+	if(!isalnum(pname[ind])) {
+	    pname[ind] = '\0';
+	    break;
+	}
+    }
+    pbrkTable = dbFindBrkTable(pdbbase,pname);
+    return(pbrkTable);
+}
+
+long cvtRawToEngBpt(double *pval,short linr,short init, void **ppbrk,
+	short *plbrk)
+{ 
+    double	val=*pval;
+    long	status=0;
+    brkTable	*pbrkTable;
+    brkInt	*pInt;     
+    brkInt	*pnxtInt;
+    short	lbrk;
+    int		number;
+
+
+    if(linr < 2) return(-1);
+    if(init==TRUE || *ppbrk == NULL) { /*must find breakpoint table*/
+	pbrkTable = findBrkTable(linr);
+	if(!pbrkTable) return(S_dbLib_badField);
+	*ppbrk = (void *)pbrkTable;
+	/* Just start at the beginning */
+	*plbrk=0;
+    }
+    pbrkTable = (struct brkTable *)*ppbrk;
+    number = pbrkTable->number;
+    lbrk = *plbrk;
+    /*make sure we dont go off end of table*/
+    if( (lbrk+1) >= number ) lbrk--;
+    pInt = pbrkTable->papBrkInt[lbrk];
+    pnxtInt = pbrkTable->papBrkInt[lbrk+1];
+    /* find entry for increased value */
+    while( (pnxtInt->raw) <= val ) {
          lbrk++;
          pInt = pbrkTable->papBrkInt[lbrk];
          if( lbrk >= number-1) {
@@ -93,54 +107,40 @@ short *plbrk;
                 break;
          }
          pnxtInt = pbrkTable->papBrkInt[lbrk+1];
-     }
-     while( (pInt->raw) > val) {
+    }
+    while( (pInt->raw) > val) {
          if(lbrk==0) {
                 status=1;
                 break;
             }
          lbrk--;
          pInt = pbrkTable->papBrkInt[lbrk];
-     }
-     *plbrk = lbrk;
-     *pval = pInt->eng + (val - pInt->raw) * pInt->slope;
-     return(status);
+    }
+    *plbrk = lbrk;
+    *pval = pInt->eng + (val - pInt->raw) * pInt->slope;
+    return(status);
 }
 
-#ifdef __STDC__
 long cvtEngToRawBpt(double *pval,short linr,short init,
 	 void **ppbrk,short *plbrk)
-#else /* __STDC__ */
-long cvtEngToRawBpt(pval,linr, init,ppbrk,plbrk)
-double *pval;
-short linr;
-short init;
-void **ppbrk;
-short *plbrk;
-#endif /* __STDC__ */
 { 
-     double           val=*pval;
-     long             status=0;
-     struct brkTable *pbrkTable;
-     struct brkInt   *pInt;     
-     struct brkInt   *pnxtInt;
-     short         lbrk;
-     int         number;
-     struct arrBrkTable *pcvtTable;
+     double	val=*pval;
+     long	status=0;
+     brkTable	*pbrkTable;
+     brkInt	*pInt;     
+     brkInt	*pnxtInt;
+     short	lbrk;
+     int	number;
 
 
      if(linr < 2) return(-1);
      if(init==TRUE || *ppbrk == NULL) { /*must find breakpoint table*/
-         if( !(pcvtTable=pdbBase->pcvtTable) || (pcvtTable->number < linr)
-         ||  (!(pcvtTable->papBrkTable[linr]))) {
-                 errMessage(S_db_badField,"Breakpoint Table not Found");
-                 return(S_db_badField);
-         }
-         *ppbrk = (void *)(pcvtTable->papBrkTable[linr]);
+	pbrkTable = findBrkTable(linr);
+	if(!pbrkTable) return(S_dbLib_badField);
+	*ppbrk = (void *)pbrkTable;
          /* Just start at the beginning */
          *plbrk=0;
      }
-
      pbrkTable = (struct brkTable *)*ppbrk;
      number = pbrkTable->number;
      lbrk = *plbrk;

src/bpt/cvtTable.h

@@ -0,0 +1,45 @@
+/* $Id$
+ * Breakpoint Tables
+ *
+ *      Author:          Marty Kraimer
+ *      Date:            11-7-90
+ *
+ *      Experimental Physics and Industrial Control System (EPICS)
+ *
+ *      Copyright 1991, the Regents of the University of California,
+ *      and the University of Chicago Board of Governors.
+ *
+ *      This software was produced under  U.S. Government contracts:
+ *      (W-7405-ENG-36) at the Los Alamos National Laboratory,
+ *      and (W-31-109-ENG-38) at Argonne National Laboratory.
+ *
+ *      Initial development by:
+ *              The Controls and Automation Group (AT-8)
+ *              Ground Test Accelerator
+ *              Accelerator Technology Division
+ *              Los Alamos National Laboratory
+ *
+ *      Co-developed with
+ *              The Controls and Computing Group
+ *              Accelerator Systems Division
+ *              Advanced Photon Source
+ *              Argonne National Laboratory
+ *
+ * Modification Log:
+ * -----------------
+ * .01  05-18-92        rcz     removed extern
+ * .02  05-18-92        rcz     new database access
+ * .03  08-19-92        jba     add prototypes for cvtRawToEngBpt,cvtEngToRawBpt
+ */
+
+#ifndef INCcvtTableh
+#define INCcvtTableh	1
+
+/* Global Routines*/
+long cvtEngToRawBpt(double *pval,short linr,short init,
+     void **ppbrk,short *plbrk);
+
+long cvtRawToEngBpt(double *pval,short linr,short init,
+     void **ppbrk, short *plbrk);
+
+#endif

src/bpt/makeBpt.c

@@ -0,0 +1,405 @@
+/*  $Id$
+ *	Author: Marty Kraimer
+ *	Date:	9/28/95
+ *	Replacement for old bldCvtTable
+ *
+ *	Experimental Physics and Industrial Control System (EPICS)
+ *
+ *	Copyright 1991, the Regents of the University of California,
+ *	and the University of Chicago Board of Governors.
+ *
+ *	This software was produced under  U.S. Government contracts:
+ *	(W-7405-ENG-36) at the Los Alamos National Laboratory,
+ *	and (W-31-109-ENG-38) at Argonne National Laboratory.
+ *
+ *	Initial development by:
+ *		The Controls and Automation Group (AT-8)
+ *		Ground Test Accelerator
+ *		Accelerator Technology Division
+ *		Los Alamos National Laboratory
+ *
+ *	Co-developed with
+ *		The Controls and Computing Group
+ *		Accelerator Systems Division
+ *		Advanced Photon Source
+ *		Argonne National Laboratory
+ *
+ * Modification Log:
+ * -----------------
+ * .01	28SEP95	mrk	Replace old bldCvtTable
+ */
+
+#include <stdlib.h>
+#include <stddef.h>
+#include <stdio.h>
+#include <errno.h>
+#include <string.h>
+#include <dbBase.h>
+#include <ellLib.h>
+#include <cvtTable.h>
+
+#define MAX_LINE_SIZE 160
+#define MAX_BREAKS 100
+struct brkCreateInfo {
+    float           engLow;	/* Lowest value desired: engineering units */
+    float           engHigh;	/* Highest value desired: engineering units */
+    float            rawLow;	/* Raw value for EngLow			 */
+    float            rawHigh;	/* Raw value for EngHigh		 */
+    float           accuracy;	/* accuracy desired in engineering units */
+    float           tblEngFirst;/* First table value: engineering units */
+    float           tblEngLast;	/* Last table value: engineering units	 */
+    float           tblEngDelta;/* Change per table entry: eng units	 */
+    long            nTable;	/* number of table entries 		 */
+    /* (last-first)/delta + 1		 */
+    float          *pTable;	/* addr of data table			 */
+} brkCreateInfo;
+
+brkInt brkint[MAX_BREAKS];
+
+static int create_break(struct brkCreateInfo *pbci, brkInt *pabrkInt,
+	int max_breaks, int *n_breaks);
+static char inbuf[MAX_LINE_SIZE];
+static int linenum=0;
+
+typedef struct dataList{
+	struct dataList *next;
+	float		value;
+}dataList;
+
+static int getNumber(char **pbeg, float *value)
+{
+    int	 nchars=0;
+
+    while(isspace(**pbeg) && **pbeg!= '\0') (*pbeg)++;
+    if(**pbeg == '!' || **pbeg == '\0') return(-1);
+    if(sscanf(*pbeg,"%f%n",value,&nchars)!=1) return(-1);
+    *pbeg += nchars;
+    return(0);
+}
+	
+static void errExit(char *pmessage)
+{
+    fprintf(stderr,pmessage);
+    fprintf(stderr,"\n");
+    exit(-1);
+}
+
+int main(argc, argv)
+    int             argc;
+    char          **argv;
+{
+    char	*pbeg;
+    char	*pend;
+    float	value;
+    char	*pname;
+    dataList	*phead;
+    dataList	*pdataList;
+    dataList	*pnext;
+    float	*pdata;
+    long	ndata;
+    int		nBreak,len,n;
+    char	*outFilename;
+    char	*pext;
+    FILE	*outFile;
+    FILE	*inFile;
+    char	*plastSlash;
+    
+
+    if(argc!=2) {
+	fprintf(stderr,"usage: makeBpt file.data\n");
+	exit(-1);
+    }
+    plastSlash = strrchr(argv[1],'/');
+    plastSlash = (plastSlash ? plastSlash+1 : argv[1]);
+    outFilename = calloc(1,strlen(plastSlash)+2);
+    strcpy(outFilename,plastSlash);
+    pext = strstr(outFilename,".data");
+    if(!pext) {
+	fprintf(stderr,"Input file MUST have .data  extension\n");
+	exit(-1);
+    }
+    strcpy(pext,".dbd");
+    inFile = fopen(argv[1],"r");
+    if(!inFile) {
+	fprintf(stderr,"Error opening %s\n",argv[1]);
+	exit(-1);
+    }
+    outFile = fopen(outFilename,"w");
+    if(!outFile) {
+	fprintf(stderr,"Error opening %s\n",outFilename);
+	exit(-1);
+    }
+    while(fgets(inbuf,MAX_LINE_SIZE,inFile)) {
+	linenum++;
+	inbuf[strlen(inbuf)] = '\0'; /* remove newline*/
+	pbeg = inbuf;
+	while(isspace(*pbeg) && *pbeg!= '\0') pbeg++;
+	if(*pbeg == '!' || *pbeg == '\0') continue;
+	while(*pbeg!='"' && *pbeg!= '\0') pbeg++;
+	if(*pbeg!='"' ) errExit("Illegal Header");
+	pbeg++; pend = pbeg;
+	while(*pend!='"' && *pend!= '\0') pend++;
+	if(*pend!='"') errExit("Illegal Header");
+	len = pend - pbeg;
+	if(len<=1) errExit("Illegal Header");
+	pname = calloc(len,sizeof(char));
+	strncpy(pname,pbeg,len);
+	pbeg = pend + 1;
+	if(getNumber(&pbeg,&value)) errExit("Illegal Header");
+	brkCreateInfo.engLow = value;
+	if(getNumber(&pbeg,&value)) errExit("Illegal Header");
+	brkCreateInfo.rawLow = value;
+	if(getNumber(&pbeg,&value)) errExit("Illegal Header");
+	brkCreateInfo.engHigh = value;
+	if(getNumber(&pbeg,&value)) errExit("Illegal Header");
+	brkCreateInfo.rawHigh = value;
+	if(getNumber(&pbeg,&value)) errExit("Illegal Header");
+	brkCreateInfo.accuracy = value;
+	if(getNumber(&pbeg,&value)) errExit("Illegal Header");
+	brkCreateInfo.tblEngFirst = value;
+	if(getNumber(&pbeg,&value)) errExit("Illegal Header");
+	brkCreateInfo.tblEngLast = value;
+	if(getNumber(&pbeg,&value)) errExit("Illegal Header");
+	brkCreateInfo.tblEngDelta = value;
+	goto got_header;
+    }
+    errExit("Illegal Header");
+got_header:
+    phead = pnext = 0;
+    ndata = 0;
+    errno = 0;
+    while(fgets(inbuf,MAX_LINE_SIZE,inFile)) {
+	float	value;
+
+	inbuf[strlen(inbuf)] = '\0'; /* remove newline*/
+	pbeg = inbuf;
+	while(!getNumber(&pbeg,&value)) {
+	    ndata++;
+	    pdataList = (dataList *)calloc(1,sizeof(dataList));
+	    if(!phead) 
+		phead = pdataList;
+	    else
+		pnext->next = pdataList;
+	    pdataList->value = value;
+	    pnext = pdataList;
+	}
+    }
+    brkCreateInfo.nTable = ndata;
+    pdata = (float *)calloc(brkCreateInfo.nTable,sizeof(float));
+    pnext = phead;
+    for(n=0; n<brkCreateInfo.nTable; n++) {
+	pdata[n] = pnext->value;
+	pdataList = pnext;
+	pnext = pnext->next;
+	free((void *)pdataList);
+    }
+    brkCreateInfo.pTable = pdata;
+    if(create_break(&brkCreateInfo,&brkint[0],MAX_BREAKS,&nBreak)) 
+	errExit("create_break failed\n");
+    fprintf(outFile,"breaktable(%s) {\n",pname);
+    for(n=0; n<nBreak; n++) {
+	fprintf(outFile,"\t%f %f\n",brkint[n].raw,brkint[n].eng);
+    }
+    fprintf(outFile,"}\n");
+    fclose(inFile);
+    fclose(outFile);
+    return(0);
+}
+
+static int create_break( struct brkCreateInfo *pbci, brkInt *pabrkInt,
+    int max_breaks, int *n_breaks)
+{
+    brkInt  *pbrkInt;
+    float          *table = pbci->pTable;
+    long            ntable = pbci->nTable;
+    double          ilow,
+                    ihigh,
+                    tbllow,
+                    tblhigh,
+                    slope,
+                    offset;
+    int             ibeg,
+                    iend,
+                    i,
+                    inc,
+                    imax,
+                    n;
+    double          rawBeg,
+                    engBeg,
+                    rawEnd,
+                    engEnd,
+                    engCalc,
+                    engActual,
+                    error;
+    int             valid,
+                    all_ok,
+                    expanding;
+    /* make checks to ensure that brkCreateInfo makes sense */
+    if (pbci->engLow >= pbci->engHigh) {
+	errExit("create_break: engLow >= engHigh");
+	return (-1);
+    }
+    if ((pbci->engLow < pbci->tblEngFirst)
+	    || (pbci->engHigh > pbci->tblEngLast)) {
+	errExit("create_break: engLow > engHigh");
+	return (-1);
+    }
+    if (pbci->tblEngDelta <= 0.0) {
+	errExit("create_break: tblEngDelta <= 0.0");
+	return (-1);
+    }
+    if (ntable < 3) {
+	errExit("raw data must have at least 3 elements");
+	return (-1);
+    }
+/***************************************************************************
+			 Convert Table to raw values
+ *
+ * raw and table values are assumed to be related by an equation of the form:
+ *
+ * raw = slope*table + offset
+ *
+ * The following algorithm converts each table value to raw units
+ *
+ * 1) Finds the locations in Table corresponding to engLow and engHigh
+ *    Note that these locations need not be exact integers
+ * 2) Interpolates to obtain table values corresponding to engLow and enghigh
+ *    we now have the equations:
+ *    rawLow = slope*tblLow + offset
+ *    rawHigh = slope*tblHigh + offset
+ * 4) Solving these equations for slope and offset gives:
+ *    slope=(rawHigh-rawLow)/(tblHigh-tblLow)
+ *    offset=rawHigh-slope*tblHigh
+ * 5) for each table value set table[i]=table[i]*slope+offset
+ *************************************************************************/
+    /* Find engLow in Table  and then compute tblLow */
+    ilow = (pbci->engLow - pbci->tblEngFirst) / (pbci->tblEngDelta);
+    i = (int) ilow;
+    if (i >= ntable - 1)
+	i = ntable - 2;
+    tbllow = table[i] + (table[i + 1] - table[i]) * (ilow - (float) i);
+    /* Find engHigh in Table and then compute tblHigh */
+    ihigh = (pbci->engHigh - pbci->tblEngFirst) / (pbci->tblEngDelta);
+    i = (int) ihigh;
+    if (i >= ntable - 1)
+	i = ntable - 2;
+    tblhigh = table[i] + (table[i + 1] - table[i]) * (ihigh - (float) i);
+    /* compute slope and offset */
+    slope = (pbci->rawHigh - pbci->rawLow) / (tblhigh - tbllow);
+    offset = pbci->rawHigh - slope * tblhigh;
+    /* convert table to raw units */
+    for (i = 0; i < ntable; i++)
+	table[i] = table[i] * slope + offset;
+
+/*****************************************************************************
+ *		Now create break point table
+ *
+ * The algorithm does the following:
+ *
+ * It finds one breakpoint interval at a time. For each it does the following:
+ *
+ * 1) Use a relatively large portion of the remaining table as an interval
+ * 2) It attempts to use the entire interval as a breakpoint interval
+ *	Success is determined by the following algorithm:
+ *	  a) compute the slope using the entire interval
+ *        b) for each table entry in the interval determine the eng value
+ *	     using the slope just determined.
+ *	  c) compare the computed value with eng value associated with table
+ *        d) if all table entries are within the accuracy desired then success.
+ * 3) If successful then attempt to expand the interval and try again.
+ *    Note that it is expanded by up to 1/10 of the table size.
+ * 4) If not successful reduce the interval by 1 and try again.
+ *    Once the interval is being decreased it will never be increased again.
+ * 5) The algorithm will ultimately fail or will have determined the optimum
+ *    breakpoint interval
+ *************************************************************************/
+
+    /* Must start with table entry corresponding to engLow; */
+    i = ilow;
+    if (i >= ntable - 1)
+	i = ntable - 2;
+    rawBeg = table[i] + (table[i + 1] - table[i]) * (ilow - (float) i);
+    engBeg = pbci->engLow;
+    ibeg = (int) (ilow);       /* Make sure that ibeg > ilow */
+    if( ibeg < ilow ) ibeg = ibeg + 1;
+    /* start first breakpoint interval */
+    n = 1;
+    pbrkInt = pabrkInt;
+    pbrkInt->raw = rawBeg;
+    pbrkInt->eng = engBeg;
+    /* determine next breakpoint interval */
+    while ((engBeg <= pbci->engHigh) && (ibeg < ntable - 1)) {
+	/* determine next interval to try. Up to 1/10 full range */
+	iend = ibeg;
+	inc = (int) ((ihigh - ilow) / 10.0);
+	if (inc < 1)
+	    inc = 1;
+	valid = TRUE;
+	/* keep trying intervals until cant do better */
+	expanding = TRUE;	/* originally we are trying larger and larger
+				 * intervals */
+	while (valid) {
+	    imax = iend + inc;
+	    if (imax >= ntable) {
+		/* don't go past end of table */
+		imax = ntable - 1;
+		inc = ntable - iend - 1;
+		expanding = FALSE;
+	    }
+	    if (imax > (int) (ihigh + 1.0)) {	/* Don't go to far past
+						 * engHigh */
+		imax = (int) (ihigh + 1.0);
+		inc = (int) (ihigh + 1.0) - iend;
+		expanding = FALSE;
+	    }
+	    if (imax <= ibeg)
+		break;		/* failure */
+	    rawEnd = table[imax];
+	    engEnd = pbci->tblEngFirst + (float) imax *(pbci->tblEngDelta);
+	    slope = (engEnd - engBeg) / (rawEnd - rawBeg);
+	    all_ok = TRUE;
+	    for (i = ibeg + 1; i <= imax; i++) {
+		engCalc = engBeg + slope * (table[i] - rawBeg);
+		engActual = pbci->tblEngFirst + ((float) i) * (pbci->tblEngDelta);
+		error = engCalc - engActual;
+		if (error < 0.0)
+		    error = -error;
+		if (error >= pbci->accuracy) {
+		    /* we will be trying smaller intervals */
+		    expanding = FALSE;
+		    /* just decrease inc and let while(valid) try again */
+		    inc--;
+		    all_ok = FALSE;
+		    break;
+		}
+	    }			/* end for */
+	    if (all_ok) {
+		iend = imax;
+		/* if not expanding we found interval */
+		if (!expanding)
+		    break;
+		/* will automatically try larger interval */
+	    }
+	}			/* end while(valid) */
+	/* either we failed or optimal interval has been found */
+	if ((iend <= ibeg) && (iend < (int) ihigh)) {
+	    errExit("Could not meet accuracy criteria");
+	    return (-1);
+	}
+	pbrkInt->slope = slope;
+	/* get ready for next breakpoint interval */
+	if (n++ >= max_breaks) {
+	    errExit("Break point table too large");
+	    return (-1);
+	}
+	ibeg = iend;
+	pbrkInt++;
+	rawBeg = rawEnd;
+	engBeg = engEnd;
+	pbrkInt->raw = rawBeg;
+	pbrkInt->eng = engBeg + (pbrkInt->raw - rawBeg) * slope;
+    }
+    pbrkInt->slope = 0.0;
+    *n_breaks = n;
+    return (0);
+}

src/bpt/menuConvert.dbd

@@ -0,0 +1,16 @@
+menu(menuConvert) {
+	choice(menuConvertNO_CONVERSION,"NO CONVERSION")
+	choice(menuConvertLINEAR,"LINEAR")
+	choice(menuConverttypeKdegF,"typeKdegF")
+	choice(menuConverttypeKdegC,"typeKdegC")
+	choice(menuConverttypeJdegF,"typeJdegF")
+	choice(menuConverttypeJdegC,"typeJdegC")
+	choice(menuConverttypeEdegF,"typeEdegF(ixe only)")
+	choice(menuConverttypeEdegC,"typeEdegC(ixe only)")
+	choice(menuConverttypeTdegF,"typeTdegF")
+	choice(menuConverttypeTdegC,"typeTdegC")
+	choice(menuConverttypeRdegF,"typeRdegF")
+	choice(menuConverttypeRdegC,"typeRdegC")
+	choice(menuConverttypeSdegF,"typeSdegF")
+	choice(menuConverttypeSdegC,"typeSdegC")
+}

src/ca/BUILD_VMS.COM

@@ -5,23 +5,42 @@ $!
 $! Purpose   : To build the CHANNEL_ACCESS library and test programs for
 $!             VAX/VMS. This procedure assumes the following:
 $!             - You have copied *.c and *.h from the Epics channel access 
-$!               source directory  (.../src/ca) into this VMS directory
-$!             - You have copied envSubr.c, ellLib.c, and bucketLib.c 
-$!			from the Epics
+$!               source directory  (base/src/ca) into this VMS directory
+$!             - You have copied *.c and *.h from the Epics
 $!               libCom directory into this VMS directory
-$!             - You have copied *.h from the /src/epicsH directory into this
+$!             - You have copied *.h from the base/include directory into this
 $!               VMS directory
 $!             - You are using Multinet for TCP/IP access. If not, the logical
 $!               name definitions below will need to be changed
 $!              
 $!
-$! Arguments : None
+$! Arguments : 	optional source file name 
 $!
 $! Created  	16-NOV-1993   	Mark L. Rivers
 $!		05-MAY-1994	Jeff O. Hill	Updated for EPICS 3.12
+$!		07-MAR-1995	Jeff O. Hill	Added FTP script	
 $!
 $!========================================================================
 $!
+$! Example FTP script moves sources from UNIX to VMS
+$! (remove "$!" comment delimiters)
+$!
+$! user XXXXXXX 
+$! cd [.ca]
+$! prompt
+$! lcd ~/epics/base/src/ca
+$! mput *.c
+$! mput *.h
+$! put BUILD_VMS.COM
+$! lcd ../libCom
+$! mput *.c
+$! mput *.h
+$! lcd O.sun4
+$! mput envData.c
+$! lcd ../../../include
+$! mput *.h
+$!========================================================================
+$!
 $ define /nolog sys multinet_root:[multinet.include.sys]
 $ define /nolog vms multinet_root:[multinet.include.vms]
 $ define /nolog net multinet_root:[multinet.include.net]
@@ -30,11 +49,13 @@ $ define /nolog arpa multinet_root:[multinet.include.arpa]
 $ define /nolog tcp multinet_root:[multinet.include]
 $!
 $! Compile the functions and test programs
+$! Define symbol for the CC command
+$ call set_cc_command
 $ if (p1 .nes. "")
 $ then
-$ cc /defines=(__STDC__)/include=([]) 'p1' 
+$ cc_command 'p1'
 $ else 
-$ cc /defines=(__STDC__)/include=([])  -
+$ cc_command -
 ACCESS, -
 CONN, -  
 CONVERT, -  
@@ -51,6 +72,10 @@ VMS_DEPEN, -
 ELLLIB, - 
 BUCKETLIB, -
 ENVSUBR, -
+TSSUBR, -
+NEXTFIELDSUBR, -
+ASSERTUNIX, -
+ENVDATA, -
 CATIME, - 
 ACCTST 
 $ endif
@@ -71,7 +96,11 @@ IF_DEPEN, -
 VMS_DEPEN, -
 BSD_DEPEN, -
 BUCKETLIB, -
+TSSUBR, -
 ENVSUBR, -
+NEXTFIELDSUBR, -
+ENVDATA, -
+ASSERTUNIX, -
 ELLLIB
 $! Link the test programs
 $ call link acctst
@@ -84,10 +113,32 @@ $ catime == "$ EPICS_EXE:catime.exe"
 $
 $!
 $ link: subroutine
-$ link 'p1', sys$input/options
-channel_access/lib
-multinet_socket_library/share
-sys$share:vaxcrtl/share
+$! Link differently for VAX and AXP
+$ if f$getsyi("HW_MODEL") .ge. 1024
+$ then
+$   link 'p1', sys$input/options
+    channel_access/lib
+    multinet_socket_library/share
+$ else
+$   link 'p1', sys$input/options
+    channel_access/lib
+    multinet_socket_library/share
+    sys$share:vaxcrtl/share
+$ endif
+$ endsubroutine
+$
+$
+$! This subroutine sets up "cc_command" to use different switches for 
+$! VAX (assumes VAX C compiler) and AXP (DEC C compiler).
+$ set_cc_command : subroutine
+$ if f$getsyi("HW_MODEL") .ge. 1024
+$ then
+$! turn of no prototype messages because MULTINET does not
+$! supply prototypes.
+$ cc_command:== cc /warn=(disable=IMPLICITFUNC)/float=d_float /include=([], [-.include], [-.libcom]) 
+$ else
+$ cc_command:== cc /include=([], [-.include], [-.libcom]) 
+$ endif
 $ endsubroutine
 $! ************************************************************
 

src/ca/Makefile

@@ -1,15 +1,7 @@
-#
-# $Id$
-#
-#  Lowest Level Directroy Makefile
-#        by Janet Anderson
-#
-# $Log$
-#
 
-EPICS=../../..
+TOP=../..
 
-include $(EPICS)/config/CONFIG_BASE
+include $(TOP)/config/CONFIG_BASE
 
-include $(EPICS)/config/RULES_ARCHS
+include $(TOP)/config/RULES_ARCHS
 

src/ca/Makefile.Unix

@@ -1,37 +1,36 @@
-EPICS = ../../../..
-include Target.include
-include $(EPICS)/config/CONFIG_BASE
+TOP = ../../..
+include $(TOP)/config/CONFIG_BASE
 
-USR_CFLAGS = -DACCESS_SECURITY -D_NO_PROTO
-USR_LDLIBS = -lca -lCom
+USR_LDLIBS = -lca -lCom 
 USR_LDFLAGS = -L.
 
-DEPLIBS_BASE = $(EPICS_BASE_LIB)
-DEPLIBS = ./libca.a\
-	$(DEPLIBS_BASE)/libCom.a
+DEPLIBS_BASE = $(INSTALL_LIB)
+DEPLIBS = ./libca.a $(DEPLIBS_BASE)/libCom.a
+
+INC += cadef.h
+INC += caerr.h
+INC += caeventmask.h
+INC += caProto.h
 
 SRCS.c = \
 	../iocinf.c ../access.c ../test_event.c ../service.c \
-	../flow_control.c ../repeater.c ../conn.c ../acctst.c \
+	../flow_control.c ../repeater.c ../conn.c \
 	../syncgrp.c ../if_depen.c ../netdb_depen.c ../bsd_depen.c \
-	../posix_depen.c ../caRepeater.c ../acctst.c
+	../posix_depen.c ../caRepeater.c ../acctst.c ../catime.c \
+	../convert.c
 
 OBJS = caRepeater.o 
 
 LIBOBJS = \
 	iocinf.o access.o test_event.o service.o flow_control.o repeater.o \
 	conn.o syncgrp.o if_depen.o netdb_depen.o \
-	bsd_depen.o posix_depen.o
+	bsd_depen.o posix_depen.o convert.o
 
 LIBNAME = libca.a
 
 PROD = caRepeater 
 
+TARGETS = acctst catime
 
-include $(EPICS)/config/RULES.Unix
-
-acctst: acctst.o $(DEPLIBS_BASE)/libCom.a libca.a
-
-acctst.o: ../acctst.c
-	$(COMPILE.c) $<
+include $(TOP)/config/RULES.Unix
 

src/ca/Makefile.Vx

@@ -1,22 +1,17 @@
-EPICS = ../../../..
-include Target.include
-include $(EPICS)/config/CONFIG_BASE
-
-USR_CFLAGS = -DACCESS_SECURITY -D_NO_PROTO
+TOP = ../../..
+include $(TOP)/config/CONFIG_BASE
 
 SRCS.c = \
 	../iocinf.c ../access.c ../test_event.c ../service.c \
 	../flow_control.c ../repeater.c ../conn.c ../syncgrp.c \
-	../if_depen.c ../bsd_depen.c ../vxWorks_depen.c ../acctst.c
+	../if_depen.c ../bsd_depen.c ../vxWorks_depen.c ../acctst.c \
+	../catime.c
 
-OBJS = \
+LIBOBJS = \
 	iocinf.o access.o test_event.o service.o flow_control.o \
 	repeater.o conn.o syncgrp.o if_depen.o bsd_depen.o vxWorks_depen.o 
 
-PROD = caLib 
+LIBNAME = caLib 
 
-include $(EPICS)/config/RULES.Vx
+include $(TOP)/config/RULES.Vx
 
-caLib: $(OBJS)
-	$(RM) $@
-	$(LINK.c) $@ $(OBJS) $(LDLIBS)

src/ca/acctst.c

@@ -5,15 +5,46 @@
 
 static char *sccsId = "@(#) $Id$";
 
+/*
+ * $Log$
+ * Revision 1.35  1996/07/01 19:49:15  jhill
+ * turned on analog value wrap-around test
+ *
+ * Revision 1.34  1996/06/19 17:59:02  jhill
+ * many 3.13 beta changes
+ *
+ * Revision 1.33  1995/12/19  19:29:04  jhill
+ * changed put test
+ *
+ * Revision 1.32  1995/11/29  19:17:25  jhill
+ * more tests
+ *
+ * Revision 1.31  1995/10/12  01:30:28  jhill
+ * improved the test
+ *
+ * Revision 1.30  1995/09/29  21:47:58  jhill
+ * MS windows changes
+ *
+ * Revision 1.29  1995/08/22  00:16:34  jhill
+ * Added test of the duration of ca_pend_event()
+ *
+ */
+
 #ifdef VMS
 #include <LIB$ROUTINES.H>
 #endif
 
+/*
+ * ANSI
+ */
 #include	<stdio.h>
-#include	<assert.h>
+#include	<stdlib.h>
+#include	<math.h>
+#include	<float.h>
 
 #include	"os_depen.h"
 
+#include	<assert.h>
 #include 	<cadef.h>
 
 #define EVENT_ROUTINE	null_event
@@ -21,7 +52,11 @@ static char *sccsId = "@(#) $Id$";
 
 #define NUM		1
 
-int	conn_get_cb_count;
+int	conn_cb_count;
+
+#ifndef min
+#define min(A,B) ((A)>(B)?(B):(A))
+#endif
 
 int	doacctst(char *pname);
 void 	test_sync_groups(chid chix);
@@ -29,9 +64,22 @@ void 	multiple_sg_requests(chid chix, CA_SYNC_GID gid);
 void 	null_event(struct event_handler_args args);
 void 	write_event(struct event_handler_args args);
 void 	conn(struct connection_handler_args args);
-void 	conn_cb(struct event_handler_args args);
+void 	get_cb(struct event_handler_args args);
 void 	accessSecurity_cb(struct access_rights_handler_args args);
 
+void doubleTest(
+chid		chan,
+dbr_double_t 	beginValue, 
+dbr_double_t	increment,
+dbr_double_t 	epsilon,
+unsigned 	iterations);
+
+void floatTest(
+chid		chan,
+dbr_float_t 	beginValue, 
+dbr_float_t	increment,
+dbr_float_t 	epsilon,
+unsigned 	iterations);
 
 #ifdef vxWorks
 int acctst(char *pname)
@@ -55,7 +103,7 @@ int acctst(char *pname)
 			NULL);
 }
 #else /* not vxWorks */
-main(int argc, char **argv)
+int main(int argc, char **argv)
 {
 	if(argc == 2){
 		doacctst(argv[1]);
@@ -76,26 +124,48 @@ int doacctst(char *pname)
 	chid            chix4;
 	struct dbr_gr_float *ptr = NULL;
 	struct dbr_gr_float *pgrfloat = NULL;
-	float          *pfloat = NULL;
-	double         *pdouble = NULL;
+	dbr_float_t	*pfloat = NULL;
+	dbr_double_t	*pdouble = NULL;
 	long            status;
 	long            i, j;
 	evid            monix;
 	char            pstring[NUM][MAX_STRING_SIZE];
-
+	unsigned	size;
 
 	SEVCHK(ca_task_initialize(), "Unable to initialize");
 
-	conn_get_cb_count = 0;
+	conn_cb_count = 0;
 
 	printf("begin\n");
 #ifdef VMS
 	lib$init_timer();
 #endif /*VMS*/
 
-	ptr = (struct dbr_gr_float *)
-		malloc(dbr_size_n(DBR_GR_FLOAT, NUM));  
+	{
+		TS_STAMP	end_time;
+		TS_STAMP	start_time;
+		dbr_double_t	delay;
+		dbr_double_t	request = 0.5;
+		dbr_double_t	accuracy;
 
+		tsLocalTime(&start_time);
+		status = ca_pend_event(request);
+		if (status != ECA_TIMEOUT) {
+			SEVCHK(status, NULL);
+		}
+		tsLocalTime(&end_time);
+		TsDiffAsDouble(&delay,&end_time,&start_time);
+		accuracy = 100.0*(delay-request)/request;
+		printf("CA pend event delay accuracy = %f %%\n",
+			accuracy);
+		assert (abs(accuracy) < 10.0);
+	}
+
+	size = dbr_size_n(DBR_GR_FLOAT, NUM);
+	ptr = (struct dbr_gr_float *) malloc(size);  
+
+	printf("Connect/disconnect test");
+	fflush(stdout);
 	for (i = 0; i < 10; i++) {
 
 		status = ca_search(
@@ -138,6 +208,9 @@ int doacctst(char *pname)
 		status = ca_pend_io(1000.0);
 		SEVCHK(status, NULL);
 
+		printf(".");
+		fflush(stdout);
+
 		assert(ca_test_io() == ECA_IODONE);
 
 		assert(ca_state(chix1) == cs_conn);
@@ -150,6 +223,7 @@ int doacctst(char *pname)
 		SEVCHK(ca_clear_channel(chix2), NULL);
 		SEVCHK(ca_clear_channel(chix1), NULL);
 	}
+	printf("\n");
 
 	status = ca_search(pname,& chix3);
 	SEVCHK(status, NULL);
@@ -209,31 +283,110 @@ int doacctst(char *pname)
 
 	/*
 	 * Verify that we can write and then read back
-	 * the same value
+	 * the same analog value (DBR_FLOAT)
 	 */
-	if(	(ca_field_type(chix1)==DBR_FLOAT || 
-		ca_field_type(chix1)==DBR_DOUBLE) &&
+	if(	(ca_field_type(chix1)==DBR_DOUBLE || 
+		ca_field_type(chix1)==DBR_FLOAT) && 
 		ca_read_access(chix1) && 
 		ca_write_access(chix1)){
 
-		double 	dval = 3.3;
-		float	fval = -8893.3;
-		double	dret;
-		float	fret;
+		dbr_double_t incr;
+		dbr_double_t epsil;
+		dbr_double_t base;
+		unsigned long iter;
 
-		status = ca_put(DBR_DOUBLE, chix1, &dval);
-		SEVCHK(status, NULL);
-		status = ca_get(DBR_DOUBLE, chix1, &dret);
-		SEVCHK(status, NULL);
-		ca_pend_io(30.0);
-		assert(dval - dret < .000001);
+		printf ("float test ...");
+		fflush(stdout);
+		epsil = FLT_EPSILON*4;
+		base = FLT_MIN;
+		for (i=FLT_MIN_EXP; i<FLT_MAX_EXP; i+=FLT_MAX_EXP/10) {
+			incr = ldexp (0.5,i);
+			iter = FLT_MAX/fabs(incr);
+			iter = min (iter,10);
+			floatTest(chix1, base, incr, epsil, iter);
+		}
+		base = FLT_MAX;
+		for (i=FLT_MIN_EXP; i<FLT_MAX_EXP; i+=FLT_MAX_EXP/10) {
+			incr =  - ldexp (0.5,i);
+			iter = FLT_MAX/fabs(incr);
+			iter = min (iter,10);
+			floatTest(chix1, base, incr, epsil, iter);
+		}
+		base = - FLT_MAX;
+		for (i=FLT_MIN_EXP; i<FLT_MAX_EXP; i+=FLT_MAX_EXP/10) {
+			incr = ldexp (0.5,i);
+			iter = FLT_MAX/fabs(incr);
+			iter = min (iter,10);
+			floatTest(chix1, base, incr, epsil, iter);
+		}
+		printf ("done\n");
+	}
 
-		status = ca_put(DBR_FLOAT, chix1, &fval);
-		SEVCHK(status, NULL);
-		status = ca_get(DBR_FLOAT, chix1, &fret);
-		SEVCHK(status, NULL);
-		ca_pend_io(30.0);
-		assert(fval - fret < .0001);
+	/*
+	 * Verify that we can write and then read back
+	 * the same analog value (DBR_DOUBLE)
+	 */
+	if(	ca_field_type(chix1)==DBR_DOUBLE &&
+		ca_read_access(chix1) && 
+		ca_write_access(chix1)){
+
+		dbr_double_t incr;
+		dbr_double_t epsil;
+		dbr_double_t base;
+		unsigned long iter;
+
+		printf ("double test ...");
+		fflush(stdout);
+		epsil = DBL_EPSILON*4;
+		base = DBL_MIN;
+		for (i=DBL_MIN_EXP; i<DBL_MAX_EXP; i+=DBL_MAX_EXP/10) {
+			incr = ldexp (0.5,i);
+			iter = DBL_MAX/fabs(incr);
+			iter = min (iter,10);
+			doubleTest(chix1, base, incr, epsil, iter);
+		}
+		base = DBL_MAX;
+		for (i=DBL_MIN_EXP; i<DBL_MAX_EXP; i+=DBL_MAX_EXP/10) {
+			incr =  - ldexp (0.5,i);
+			iter = DBL_MAX/fabs(incr);
+			iter = min (iter,10);
+			doubleTest(chix1, base, incr, epsil, iter);
+		}
+		base = - DBL_MAX;
+		for (i=DBL_MIN_EXP; i<DBL_MAX_EXP; i+=DBL_MAX_EXP/10) {
+			incr = ldexp (0.5,i);
+			iter = DBL_MAX/fabs(incr);
+			iter = min (iter,10);
+			doubleTest(chix1, base, incr, epsil, iter);
+		}
+		printf ("done\n");
+	}
+
+	/*
+	 * ca_pend_io() must block
+	 */
+	if(ca_read_access(chix4)){
+		dbr_float_t	req = 3.3;
+		dbr_float_t	resp = 0.0;
+
+		printf ("get TMO test ...");
+		fflush(stdout);
+		SEVCHK(ca_put(DBR_FLOAT, chix4, &req),NULL);
+		SEVCHK(ca_get(DBR_FLOAT, chix4, &resp),NULL);
+		status = ca_pend_io(1.0e-12);
+		if (status==ECA_NORMAL) {
+			assert (resp == req);
+		}
+		else {
+			assert (resp == 0.0);
+		}
+			
+		resp = 0.0;
+		SEVCHK (ca_put(DBR_FLOAT, chix4, &req),NULL);
+		SEVCHK (ca_get(DBR_FLOAT, chix4, &resp),NULL);
+		SEVCHK (ca_pend_io(2000.0),NULL);
+		assert (resp == req);
+		printf ("done\n");
 	}
 
 	/*
@@ -241,7 +394,7 @@ int doacctst(char *pname)
 	 * solicitations
 	 */
 	if(ca_read_access(chix4)){
-		float	temp;
+		dbr_float_t	temp;
 
 		printf("Performing multiple get test...");
 		fflush(stdout);
@@ -262,7 +415,7 @@ int doacctst(char *pname)
 		printf("Performing multiple put test...");
 		fflush(stdout);
 		for(i=0; i<10000; i++){
-			double fval = 3.3;
+			dbr_double_t fval = 3.3;
 			status = ca_put(DBR_DOUBLE, chix4, &fval);
 			SEVCHK(status, NULL);
 		}
@@ -278,6 +431,7 @@ int doacctst(char *pname)
 	 * solicitations
 	 */
 	if(ca_read_access(chix1)){
+		unsigned	count=0u;
 		printf("Performing multiple get callback test...");
 		fflush(stdout);
 		for(i=0; i<10000; i++){
@@ -286,59 +440,70 @@ int doacctst(char *pname)
 					1,
 					chix1, 
 					null_event, 
-					NULL);
+					&count);
 	
 			SEVCHK(status, NULL);
 		}
 		SEVCHK(ca_flush_io(), NULL);
+		while (count<10000u) {
+			ca_pend_event(1.0);
+			printf("waiting...");
+			fflush(stdout);
+		}
 		printf("done.\n");
 	}
 	else{
 		printf("Skipped multiple get cb test - no read access\n");
 	}
 
-	if(ca_v42_ok(chix1)){
-		test_sync_groups(chix1);
-	}
-
 	/*
 	 * verify we dont jam up on many uninterrupted
 	 * solicitations
 	 */
 	if(ca_write_access(chix1) && ca_v42_ok(chix1)){
+		unsigned	count=0u;
 		printf("Performing multiple put callback test...");
 		fflush(stdout);
 		for(i=0; i<10000; i++){
-			float fval = 3.3;
+			dbr_float_t	fval = 3.3F;
 			status = ca_array_put_callback(
 					DBR_FLOAT, 
 					1,
 					chix1, 
 					&fval,
 					null_event, 
-					NULL);
+					&count);
 		
 			SEVCHK(status, NULL);
 		}
 		SEVCHK(ca_flush_io(), NULL);
+		while (count<10000u) {
+			ca_pend_event(1.0);
+			printf("waiting...");
+			fflush(stdout);
+		}
 		printf("done.\n");
 	}
 	else{
 		printf("Skipped multiple put cb test - no write access\n");
 	}
 
+	if(ca_v42_ok(chix1)){
+		test_sync_groups(chix1);
+	}
+
 	/*
 	 * verify we can add many monitors at once
 	 */
 	printf("Performing multiple monitor test...");
 	fflush(stdout);
 	{
-		evid	mid[1000];
-		float	temp;
+		evid		mid[1000];
+		dbr_float_t	temp;
 
 		for(i=0; i<NELEMENTS(mid); i++){
 			SEVCHK(ca_add_event(DBR_GR_FLOAT, chix4, null_event,
-				(void *)0x55555555, &mid[i]),NULL);
+				NULL, &mid[i]),NULL);
 		}
 		/*
 		 * force all of the monitors requests to
@@ -351,7 +516,7 @@ int doacctst(char *pname)
 			status = ca_clear_event(mid[i]);
 			if(status != ECA_NORMAL){
 				printf(
-			"Clear of event %d %x failed because \"%s\"\n",
+			"Clear of event %ld %x failed because \"%s\"\n",
 					i,
 					mid[i]->id,
 					ca_message(status));
@@ -373,7 +538,7 @@ int doacctst(char *pname)
 				DBR_FLOAT, 
 				chix4, 
 				EVENT_ROUTINE, 
-				(void *)0xaaaaaaaa, 
+				NULL, 
 				&monix);
 		SEVCHK(status, NULL);
 		SEVCHK(ca_clear_event(monix), NULL);
@@ -381,7 +546,7 @@ int doacctst(char *pname)
 				DBR_FLOAT, 
 				chix4, 
 				EVENT_ROUTINE, 
-				(void *)0xaaaaaaaa, 
+				NULL, 
 				&monix);
 		SEVCHK(status, NULL);
 	}
@@ -390,7 +555,7 @@ int doacctst(char *pname)
 				DBR_FLOAT, 
 				chix4, 
 				EVENT_ROUTINE, 
-				(void *)0xaaaaaaaa, 
+				NULL, 
 				&monix);
 		SEVCHK(status, NULL);
 		SEVCHK(ca_clear_event(monix), NULL);
@@ -400,27 +565,27 @@ int doacctst(char *pname)
 				DBR_FLOAT, 
 				chix3, 
 				EVENT_ROUTINE, 
-				(void *)0xaaaaaaaa, 
+				NULL, 
 				&monix);
 		SEVCHK(status, NULL);
 		status = ca_add_event(
 				DBR_FLOAT, 
 				chix3, 
 				write_event, 
-				(void *)0xaaaaaaaa, 
+				NULL, 
 				&monix);
 		SEVCHK(status, NULL);
 	}
 
-	pfloat = (float *) calloc(sizeof(float),NUM);
-	pdouble = (double *) calloc(sizeof(double),NUM);
+	pfloat = (dbr_float_t *) calloc(sizeof(*pfloat),NUM);
+	pdouble = (dbr_double_t *) calloc(sizeof(*pdouble),NUM);
 	pgrfloat = (struct dbr_gr_float *) calloc(sizeof(*pgrfloat),NUM);
 
 	if (VALID_DB_REQ(chix1->type))
 		if (pfloat)
 			for (i = 0; i < NUM; i++) {
 				for (j = 0; j < NUM; j++)
-					sprintf(&pstring[j][0], "%d", j + 100);
+					sprintf(&pstring[j][0], "%ld", j + 100l);
 				SEVCHK(ca_array_put(
 						DBR_STRING, 
 						NUM, 
@@ -469,15 +634,44 @@ int doacctst(char *pname)
 	SEVCHK(ca_modify_user_name("Willma"), NULL);
 	SEVCHK(ca_modify_host_name("Bed Rock"), NULL);
 
-	if (conn_get_cb_count != 3){
+	if (conn_cb_count != 3){
 		printf ("!!!! Connect cb count = %d expected = 3 !!!!\n", 
-			conn_get_cb_count);
+			conn_cb_count);
 	}
 
-	printf("-- Put/Gets done- waiting for Events --\n");
-	status = ca_pend_event(10.0);
-	if (status != ECA_TIMEOUT) {
-		SEVCHK(status, NULL);
+	{
+		TS_STAMP	end_time;
+		TS_STAMP	start_time;
+		dbr_double_t	delay;
+		dbr_double_t	request = 15.0;
+		dbr_double_t	accuracy;
+
+		tsLocalTime(&start_time);
+		printf("waiting for events for %f sec\n", request);
+		status = ca_pend_event(request);
+		if (status != ECA_TIMEOUT) {
+			SEVCHK(status, NULL);
+		}
+		tsLocalTime(&end_time);
+		TsDiffAsDouble(&delay,&end_time,&start_time);
+		accuracy = 100.0*(delay-request)/request;
+		printf("CA pend event delay accuracy = %f %%\n",
+			accuracy);
+		assert (abs(accuracy) < 10.0);
+	}
+
+	{
+		TS_STAMP	end_time;
+		TS_STAMP	start_time;
+		dbr_double_t	delay;
+
+		tsLocalTime(&start_time);
+		printf("entering ca_task_exit()\n");
+		status = ca_task_exit();
+		SEVCHK(status,NULL);
+		tsLocalTime(&end_time);
+		TsDiffAsDouble(&delay,&end_time,&start_time);
+		printf("in ca_task_exit() for %f sec\n", delay);
 	}
 
 	if (ptr){
@@ -493,17 +687,89 @@ int doacctst(char *pname)
 		free(pgrfloat);
 	}
 
-	status = ca_task_exit();
-	SEVCHK(status,NULL);
-
 	return(0);
 }
 
+void floatTest(
+chid		chan,
+dbr_float_t 	beginValue, 
+dbr_float_t	increment,
+dbr_float_t 	epsilon,
+unsigned 	iterations)
+{
+	unsigned	i;
+	dbr_float_t	fval;
+	dbr_float_t	fretval;
+	int		status;
 
+	fval = beginValue;
+	for (i=0; i<iterations; i++) {
+		fretval = FLT_MAX;
+		status = ca_put (DBR_FLOAT, chan, &fval);
+		SEVCHK (status, NULL);
+		status = ca_get (DBR_FLOAT, chan, &fretval);
+		SEVCHK (status, NULL);
+		status = ca_pend_io (100.0);
+		SEVCHK (status, NULL);
+		if (fabs(fval-fretval) > epsilon) {
+			printf ("float test failed val written %f\n", fval);
+			printf ("float test failed val read %f\n", fretval);
+			assert(0);
+		}
+
+		fval += increment;
+	}
+}
+
+void doubleTest(
+chid		chan,
+dbr_double_t 	beginValue, 
+dbr_double_t	increment,
+dbr_double_t 	epsilon,
+unsigned 	iterations)
+{
+	unsigned	i;
+	dbr_double_t	fval;
+	dbr_double_t	fretval;
+	int		status;
+
+	fval = beginValue;
+	for (i=0; i<iterations; i++) {
+		fretval = DBL_MAX;
+		status = ca_put (DBR_DOUBLE, chan, &fval);
+		SEVCHK (status, NULL);
+		status = ca_get (DBR_DOUBLE, chan, &fretval);
+		SEVCHK (status, NULL);
+		status = ca_pend_io (100.0);
+		SEVCHK (status, NULL);
+		if (fabs(fval-fretval) > epsilon) {
+			printf ("float test failed val written %f\n", fval);
+			printf ("float test failed val read %f\n", fretval);
+			assert(0);
+		}
+
+		fval += increment;
+	}
+}
 
 void null_event(struct event_handler_args args)
 {
 	static int      i;
+	unsigned	*pInc = (unsigned *) args.usr;
+
+	if (pInc) {
+		(*pInc)++;
+	}
+#if 0
+	if (ca_state(args.chid)==cs_conn) {
+		status = ca_put(DBR_FLOAT, args.chid, &fval);
+		SEVCHK(status, "put failed in null_event()");
+	}
+	else {
+		printf("null_event() called for disconnected %s\n",
+				ca_name(args.chid));
+	}
+#endif
 
 	if (i++ > 1000) {
 		printf("1000 occurred\n");
@@ -515,9 +781,15 @@ void null_event(struct event_handler_args args)
 void write_event(struct event_handler_args args)
 {
 	int		status;
-	float           a = *(float *) args.dbr;
+	dbr_float_t	*pFloat = (dbr_float_t *) args.dbr;
+	dbr_float_t     a;
 
-	a += 10.1;
+	if (!args.dbr) {
+		return;
+	}
+
+	a = *pFloat;
+	a += 10.1F;
 
 	status = ca_array_put(
 			DBR_FLOAT, 
@@ -538,15 +810,16 @@ void conn(struct connection_handler_args args)
 	else
 		printf("Ukn conn ev\n");
 
-	ca_get_callback(DBR_GR_FLOAT, args.chid, conn_cb, NULL);
+	ca_get_callback(DBR_GR_FLOAT, args.chid, get_cb, NULL);
 }
 
-void conn_cb(struct event_handler_args args)
+void get_cb (struct event_handler_args args)
 {
 	if(!(args.status & CA_M_SUCCESS)){
-		printf("Get cb failed because \"%s\"\n", ca_message(args.status));
+		printf("Get cb failed because \"%s\"\n", 
+			ca_message(args.status));
 	}
-	conn_get_cb_count++;
+	conn_cb_count++;
 }
 
 
@@ -556,8 +829,8 @@ void conn_cb(struct event_handler_args args)
 void test_sync_groups(chid chix)
 {
 	int		status;
-	CA_SYNC_GID	gid1;
-	CA_SYNC_GID	gid2;
+	CA_SYNC_GID	gid1=0;
+	CA_SYNC_GID	gid2=0;
 
 	printf("Performing sync group test...");
 	fflush(stdout);
@@ -577,9 +850,9 @@ void test_sync_groups(chid chix)
 	SEVCHK(status, "SYNC GRP2");
 	status = ca_sg_test(gid1);
 	SEVCHK(status, "SYNC GRP1");
-	status = ca_sg_block(gid1, 15.0);
+	status = ca_sg_block(gid1, 500.0);
 	SEVCHK(status, "SYNC GRP1");
-	status = ca_sg_block(gid2, 15.0);
+	status = ca_sg_block(gid2, 500.0);
 	SEVCHK(status, "SYNC GRP2");
 	status = ca_sg_delete(gid2);
 	SEVCHK(status, NULL);
@@ -606,10 +879,10 @@ void test_sync_groups(chid chix)
  */
 void multiple_sg_requests(chid chix, CA_SYNC_GID gid)
 {
-	int		status;
-	unsigned	i;
-	static float 	fvalput	 = 3.3;
-	static float	fvalget;
+	int			status;
+	unsigned		i;
+	static dbr_float_t	fvalput	 = 3.3F;
+	static dbr_float_t	fvalget;
 
 	for(i=0; i<1000; i++){
 		if(ca_write_access(chix)){

src/ca/addrList.h

@@ -1,11 +1,16 @@
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
 #include <envDefs.h>
 
 void caSetupAddrList(
         ELLLIST *pList,
         SOCKET socket);
 
-void caPrintAddrList();
+void caPrintAddrList(ELLLIST *pList);
 
 void caDiscoverInterfaces(
         ELLLIST *pList,
@@ -18,18 +23,21 @@ void caAddConfiguredAddr(
         SOCKET socket,
         int port);
 
-int	local_addr(SOCKET socket, struct sockaddr_in *plcladdr);
+int local_addr(SOCKET socket, struct sockaddr_in *plcladdr);
+unsigned short caFetchPortConfig(ENV_PARAM *pEnv, unsigned short defaultPort);
 
-
-union caAddr{
-        struct sockaddr_in      inetAddr;
-        struct sockaddr         sockAddr;
-};
+typedef union ca_addr {
+        struct sockaddr_in      in;
+        struct sockaddr         sa;
+}caAddr;
 
 typedef struct {
-        ELLNODE                 node;
-        union caAddr            srcAddr;
-        union caAddr            destAddr;
+        ELLNODE		node;
+        caAddr		srcAddr;
+        caAddr		destAddr;
 }caAddrNode;
 
+#ifdef __cplusplus
+}
+#endif
 

src/ca/bsd_depen.c

@@ -42,13 +42,17 @@
  */
 int cac_select_io(struct timeval *ptimeout, int flags)
 {
+	/*
+	 * Use auto timeout so there is no chance of
+	 * recursive reuse of ptimeout 
+	 */
+	struct timeval	autoTimeOut = *ptimeout;
         long            status;
         IIU             *piiu;
         unsigned long   freespace;
-	int		maxfd;
+	SOCKET		maxfd;
 	caFDInfo	*pfdi;
 
-
         LOCK;
 	pfdi = (caFDInfo *) ellGet(&ca_static->fdInfoFreeList);
 
@@ -74,6 +78,32 @@ int cac_select_io(struct timeval *ptimeout, int flags)
 			continue;
 		}
 
+#ifdef WIN32
+		/* Under WIN32, FD_SETSIZE is the number of sockets,
+		 * not the max. file descriptor value that you may select() !
+		 *
+		 * Of course it's not allowed to look into fd_count,
+		 * but what shall we do?  -kuk-
+		 */
+
+		if (pfdi->readMask.fd_count >= FD_SETSIZE)
+		{
+			ca_printf(
+			"%s.%d: no room for fd %d in fd_set (FD_SETSIZE=%d)\n",
+			   __FILE__, __LINE__, piiu->sock_chan, FD_SETSIZE);
+			continue;
+		}
+
+#else
+		if (piiu->sock_chan>=FD_SETSIZE)
+		{
+			ca_printf(
+			"%s.%d: file number %d > FD_SETSIZE=%d ignored\n",
+			    __FILE__, __LINE__, piiu->sock_chan, FD_SETSIZE);
+			continue;
+		}
+#endif
+
                 /*
                  * Dont bother receiving if we have insufficient
                  * space for the maximum UDP message
@@ -87,39 +117,38 @@ int cac_select_io(struct timeval *ptimeout, int flags)
                 }
 
                 if (flags&CA_DO_SENDS) {
-                        if (cacRingBufferReadSize(&piiu->send, FALSE)>0) {
+			if (cacRingBufferReadSize(&piiu->send, FALSE)>0) {
 				maxfd = max (maxfd,piiu->sock_chan);
-                                FD_SET (piiu->sock_chan, &pfdi->writeMask);
-                        }
+				FD_SET (piiu->sock_chan, &pfdi->writeMask);
+			}
                 }
         }
 	UNLOCK;
 
-#if 0
-printf(	"max fd=%d tv_usec=%d tv_sec=%d\n", 
-	maxfd, 	
-	ptimeout->tv_usec, 
-	ptimeout->tv_sec);
-#endif
+#	if defined(__hpux)
+		status = select(
+				maxfd+1,
+				(int *)&pfdi->readMask,
+				(int *)&pfdi->writeMask,
+				(int *)NULL,
+				&autoTimeOut);
+#	else
+		status = select(
+				maxfd+1,
+				&pfdi->readMask,
+				&pfdi->writeMask,
+				NULL,
+				&autoTimeOut);
+#	endif
 
-#if defined(vxWorks) && 0
-if(client_lock->recurse>0){
-	ca_printf("lock is on and we are going to sleep %d!",
-			client_lock->recurse);
-	taskSuspend(0);
-}
-#endif
+	/*
+	 * get a new time stamp if we have been waiting
+	 * for any significant length of time
+	 */
+	if (ptimeout->tv_sec || ptimeout->tv_usec) {
+		cac_gettimeval (&ca_static->currentTime);
+	}
 
-        status = select(
-                        maxfd+1,
-                        &pfdi->readMask,
-                        &pfdi->writeMask,
-                        NULL,
-                        ptimeout);
-
-#if 0
-printf("leaving select stat=%d errno=%d \n", status, MYERRNO);
-#endif
         if (status<0) {
                 if (MYERRNO == EINTR) {
                 }
@@ -145,13 +174,13 @@ printf("leaving select stat=%d errno=%d \n", status, MYERRNO);
                                 continue;
                         }
 
-                        if (FD_ISSET(piiu->sock_chan,&pfdi->writeMask)) {
-                                (*piiu->sendBytes)(piiu);
-                        }
-
                         if (FD_ISSET(piiu->sock_chan,&pfdi->readMask)) {
                                 (*piiu->recvBytes)(piiu);
                         }
+
+			if (FD_ISSET(piiu->sock_chan,&pfdi->writeMask)) {
+				(*piiu->sendBytes)(piiu);
+			}
                 }
         }
 

src/ca/caProto.h

@@ -0,0 +1,232 @@
+/*
+ *      $Id$
+ *
+ *      Author  Jeffrey O. Hill
+ *              johill@lanl.gov
+ *              505 665 1831
+ *
+ *      Experimental Physics and Industrial Control System (EPICS)
+ *
+ *      Copyright 1991, the Regents of the University of California,
+ *      and the University of Chicago Board of Governors.
+ *
+ *      This software was produced under  U.S. Government contracts:
+ *      (W-7405-ENG-36) at the Los Alamos National Laboratory,
+ *      and (W-31-109-ENG-38) at Argonne National Laboratory.
+ *
+ *      Initial development by:
+ *              The Controls and Automation Group (AT-8)
+ *              Ground Test Accelerator
+ *              Accelerator Technology Division
+ *              Los Alamos National Laboratory
+ *
+ *      Co-developed with
+ *              The Controls and Computing Group
+ *              Accelerator Systems Division
+ *              Advanced Photon Source
+ *              Argonne National Laboratory
+ *
+ *
+ * History
+ * $Log$
+ * Revision 1.1.1.1  1996/06/20 00:28:15  jhill
+ * ca server installation
+ *
+ *
+ */
+
+#ifndef __CAPROTO__
+/* $Id$ */
+/*
+ *	History
+ * 	.01 01xx90 joh	removed status field in favor of a independent m_cmmd- 
+ *			saves space on every successful operation
+ *
+ *	.02 041390 joh	moved server ports to above IPPORT_USERRESERVED
+ *			see in.h
+ *
+ *	.03 060391 joh	Bumped protocol version to 4 to support changes for
+ *			SPARC alignment in db_access.h
+ *	
+ *	.04 071291 joh	New command added - claim channel in use block
+ *
+ *	.05 011294 joh	New command added - write notify 
+ *
+ *	.06 020194 joh	New command added for CA V4.1 - client name 
+ *
+ *	.07 041194 joh	New command added for CA V4.2 - access rights 
+ *
+ *	.08 050594 joh	New command added for CA V4.3 - echo request
+ *
+ *	.09 050594 joh	New command added for CA V4.3 - repeater fanout regis 
+ *
+ *	.10 050594 joh	New command added for CA V4.3 - wakeup the server
+ * $Log$
+ * Revision 1.1.1.1  1996/06/20 00:28:15  jhill
+ * ca server installation
+ *
+ *
+ */
+
+#define __CAPROTO__ 
+
+/* TCP/UDP port number (bumped each protocol change) */
+#define CA_PROTOCOL_VERSION	4u
+#define CA_MINOR_VERSION	7u
+#define CA_UKN_MINOR_VERSION	0u /* unknown minor version */
+#if CA_PROTOCOL_VERSION == 4u
+#define CA_V41(MAJOR,MINOR)	((MINOR)>=1u) 
+#define CA_V42(MAJOR,MINOR)	((MINOR)>=2u)
+#define CA_V43(MAJOR,MINOR)	((MINOR)>=3u)
+#define CA_V44(MAJOR,MINOR)	((MINOR)>=4u)
+#define CA_V45(MAJOR,MINOR)	((MINOR)>=5u)
+#define CA_V46(MAJOR,MINOR)	((MINOR)>=6u)
+#define CA_V47(MAJOR,MINOR)	((MINOR)>=7u)
+#elif CA_PROTOCOL_VERSION > 4u
+#define CA_V41(MAJOR,MINOR)	( 1u )
+#define CA_V42(MAJOR,MINOR)	( 1u )
+#define CA_V43(MAJOR,MINOR)	( 1u )
+#define CA_V44(MAJOR,MINOR)	( 1u )
+#define CA_V45(MAJOR,MINOR)	( 1u )
+#define CA_V46(MAJOR,MINOR)	( 1u )
+#define CA_V47(MAJOR,MINOR)	( 1u )
+#else
+#define CA_V41(MAJOR,MINOR)	( 0u )
+#define CA_V42(MAJOR,MINOR)	( 0u )
+#define CA_V43(MAJOR,MINOR)	( 0u )
+#define CA_V44(MAJOR,MINOR)	( 0u )
+#define CA_V45(MAJOR,MINOR)	( 0u )
+#define CA_V46(MAJOR,MINOR)	( 0u )
+#define CA_V47(MAJOR,MINOR)	( 0u )
+#endif 
+
+/*
+ * NOTE: These port numbers are only used if the CA repeater and 
+ * CA server port numbers cant be obtained from the EPICS 
+ * environment variables "EPICS_CA_REPEATER_PORT" and
+ * "EPICS_CA_SERVER_PORT"
+ */
+#define	CA_PORT_BASE		IPPORT_USERRESERVED + 56U
+#define CA_SERVER_PORT		(CA_PORT_BASE+CA_PROTOCOL_VERSION*2u)
+#define CA_REPEATER_PORT	(CA_PORT_BASE+CA_PROTOCOL_VERSION*2u+1u)
+
+#define MAX_UDP			1024u
+#define MAX_TCP			(MAX_UDP*16u) /* so waveforms fit */
+#define MAX_MSG_SIZE		(MAX_TCP) /* the larger of tcp and udp max */
+
+/*
+ * architecture independent types
+ *
+ * (so far this works on all archs we have ported to)
+ */
+typedef unsigned short  ca_uint16_t;
+typedef unsigned int	ca_uint32_t;
+typedef float           ca_float32_t;
+typedef ca_uint32_t	caResId;
+
+		/* values for m_cmmd */
+#define CA_PROTO_NOOP		0u	/* do nothing, but verify TCP */
+#define CA_PROTO_EVENT_ADD	1u	/* add an event */
+#define CA_PROTO_EVENT_CANCEL	2u	/* cancel an event */
+#define CA_PROTO_READ		3u	/* read and return a channel value*/
+#define CA_PROTO_WRITE		4u	/* write a channel value */
+#define CA_PROTO_SNAPSHOT	5u	/* snapshot of the system */
+#define	CA_PROTO_SEARCH		6u	/* IOC channel search */
+#define CA_PROTO_BUILD		7u	/* build - obsolete */
+#define CA_PROTO_EVENTS_OFF	8u	/* flow control */ 
+#define CA_PROTO_EVENTS_ON	9u	/* flow control */ 
+#define CA_PROTO_READ_SYNC	10u	/* purge old reads */ 
+#define CA_PROTO_ERROR		11u	/* an operation failed */ 
+#define CA_PROTO_CLEAR_CHANNEL	12u	/* free chan resources */
+#define CA_PROTO_RSRV_IS_UP	13u	/* CA server has joined the net */
+#define CA_PROTO_NOT_FOUND	14u	/* channel not found */
+#define CA_PROTO_READ_NOTIFY	15u	/* add a one shot event */
+#define CA_PROTO_READ_BUILD	16u	/* read and build - obsolete */
+#define REPEATER_CONFIRM	17u	/* registration confirmation */
+#define CA_PROTO_CLAIM_CIU	18u	/* client claims resource in server */
+#define CA_PROTO_WRITE_NOTIFY	19u	/* notify after write chan value */
+#define CA_PROTO_CLIENT_NAME	20u	/* CA V4.1 identify client */
+#define CA_PROTO_HOST_NAME	21u	/* CA V4.1 identify client */
+#define CA_PROTO_ACCESS_RIGHTS	22u	/* CA V4.2 asynch access rights chg */
+#define CA_PROTO_ECHO		23u	/* CA V4.3 connection verify */
+#define REPEATER_REGISTER	24u	/* registr for repeater fan out */
+#define CA_PROTO_SIGNAL		25u	/* knock the server out of select */
+#define CA_PROTO_CLAIM_CIU_FAILED 26u	/* unable to create chan resource in server */
+#define CA_PROTO_SERVER_DISCONN	27u	/* server deletes PV (or channel) */
+
+#define CA_PROTO_LAST_CMMD CA_PROTO_CLAIM_CIU_FAILED
+
+/*
+ * for use with search and not_found (if search fails and
+ * its not a broadcast tell the client to look elesewhere)
+ */
+#define DOREPLY		10u
+#define DONTREPLY	5u
+
+/* size of object in bytes rounded up to nearest oct word */
+#define	OCT_ROUND(A)	((((unsigned long)(A))+7u)>>3u)
+#define	OCT_SIZEOF(A)	(OCT_ROUND(sizeof(A)))
+
+/* size of object in bytes rounded up to nearest long word */
+#define	QUAD_ROUND(A)	(((unsigned long)(A))+3u)>>2u)
+#define	QUAD_SIZEOF(A)	(QUAD_ROUND(sizeof(A)))
+
+/* size of object in bytes rounded up to nearest short word */
+#define	BI_ROUND(A)	((((unsigned long)(A))+1u)>>1u)
+#define	BI_SIZEOF(A)	(BI_ROUND(sizeof(A)))
+
+/*
+ * For communicating access rights to the clients
+ *
+ * (placed in m_available hdr field of CA_PROTO_ACCESS_RIGHTS cmmd
+ */
+#define CA_PROTO_ACCESS_RIGHT_READ	(1u<<0u)
+#define CA_PROTO_ACCESS_RIGHT_WRITE	(1u<<1u)
+
+/*
+ * All structures passed in the protocol must have individual
+ * fields aligned on natural boundaries.
+ *
+ * NOTE: all structures declared in this file must have a
+ * byte count which is evenly divisible by 8 matching
+ * the largest atomic data type in db_access.h.
+ */
+#define CA_MESSAGE_ALIGN(A) (OCT_ROUND(A)<<3u)
+
+/*
+ * the common part of each message sent/recv by the
+ * CA server.
+ */
+typedef struct	ca_hdr {
+	ca_uint16_t	m_cmmd;		/* operation to be performed */
+	ca_uint16_t	m_postsize;	/* size of message extension */	
+	ca_uint16_t	m_type;		/* operation data type */ 
+	ca_uint16_t	m_count;	/* operation data count */
+	ca_uint32_t	m_cid;		/* channel identifier */
+	ca_uint32_t	m_available;	/* undefined message location for use
+					 * by client processes */
+}caHdr;
+
+/*
+ * for  monitor (event) message extension
+ */
+struct  mon_info{
+	ca_float32_t	m_lval;		/* low delta */
+	ca_float32_t	m_hval;		/* high delta */ 
+	ca_float32_t	m_toval;	/* period btween samples */
+	ca_uint16_t	m_mask;		/* event select mask */
+	ca_uint16_t	m_pad;		/* extend to 32 bits */
+};
+
+struct	monops {			/* monitor req opi to ioc */
+	caHdr		m_header;
+	struct mon_info	m_info;
+};
+
+/*
+ * PV names greater than this length assumed to be invalid
+ */
+#define unreasonablePVNameSize 500u
+
+#endif /* __CAPROTO__ */
+

src/ca/caRepeater.c

@@ -19,11 +19,11 @@
  *
  */
 
-#include <assert.h>
-#include <stdio.h>
+#include <iocinf.h>
 
 main()
 {
-	ca_repeater();
-	assert(0);
+	ca_repeater ();
+	assert (0);
+	return (0);
 }

src/ca/ca_printf.c

@@ -52,12 +52,7 @@ static char *sccsId = "@(#) $Id$";
  *	Dump error messages to the appropriate place
  *
  */
-#ifdef __STDC__
 int ca_printf(char *pformat, ...)
-#else
-int ca_printf(va_alist)
-va_dcl
-#endif
 {
 	va_list		args;
 	int		status;
@@ -65,29 +60,9 @@ va_dcl
 	va_start(args, pformat);
 
 #if defined(vxWorks)
-	{
-		int	logMsgArgs[6];
-		int	i;
-
-		for(i=0; i< NELEMENTS(logMsgArgs); i++){
-			logMsgArgs[i] = va_arg(args, int);	
-		}
-
-		status = logMsg(
-				pformat,
-				logMsgArgs[0],
-				logMsgArgs[1],
-				logMsgArgs[2],
-				logMsgArgs[3],
-				logMsgArgs[4],
-				logMsgArgs[5]);
-			
-	}
+	status = mprintf(pformat, args);
 #else
-	status = vfprintf(
-			stderr,
-			pformat,
-			args);
+	status = vfprintf(stderr, pformat, args);
 #endif 
 
 	va_end(args);

src/ca/caerr.h

@@ -0,0 +1,222 @@
+/************************************************************************/
+/*									*/
+/*	        	      L O S  A L A M O S			*/
+/*		        Los Alamos National Laboratory			*/
+/*		         Los Alamos, New Mexico 87545			*/
+/*									*/
+/*	Copyright, 1986, The Regents of the University of California.	*/
+/*									*/
+/*	Author: Jeffrey O. Hill						*/
+/*									*/
+/*	History								*/
+/*	-------								*/
+/*									*/
+/*	Date	Programmer	Comments				*/
+/*	----	----------	--------				*/
+/*	08--87	joh		Init Release				*/
+/*	031290	joh		Changed __CAERR__ to INCLcaerrh	 	*/
+/*	102990	joh		added readonly for VAXC share image	*/
+/*	032092	joh		added ECA_BADMASK			*/
+/*	072792	joh		added ECA_IODONE & ECA_IOINPROGESS	*/
+/*	102992	joh		changed wording on the no vx fp message	*/
+/*	011494	joh		Added ECA_BADSYNCGRP			*/
+/*	021194	joh		Added ECA_PUTCBINPROG			*/
+/*									*/
+/*_begin								*/
+/************************************************************************/
+/*									*/
+/*	Name:								*/
+/*	Title:								*/
+/*	File:								*/
+/*	Environment: VMS, UNIX, VRTX					*/
+/*	Equipment: VAX, SUN, VME					*/
+/*									*/
+/*									*/
+/*	Purpose								*/
+/*	-------								*/
+/*									*/
+/*	CA error message declaration include file			*/
+/*									*/
+/*									*/
+/*	Special comments						*/
+/*	------- --------						*/
+/*									*/
+/************************************************************************/
+/*_end									*/
+
+#ifndef INCLcaerrh
+#define INCLcaerrh
+
+#include <shareLib.h>
+#include <epicsTypes.h>
+
+#ifndef HDRVERSIONID
+#       define HDRVERSIONID(NAME,VERS)
+#endif /*HDRVERSIONID*/
+
+HDRVERSIONID(caerrh, "@(#) $Id$")
+
+/*	CA Status Code Definitions 	 */
+
+#define CA_K_INFO       3	/* successful */
+#define CA_K_ERROR      2	/* failed- continue */
+#define CA_K_SUCCESS    1	/* successful */
+#define CA_K_WARNING    0	/* unsuccessful */
+#define CA_K_SEVERE     4	/* failed- quit */
+#define CA_K_FATAL	CA_K_ERROR | CA_K_SEVERE
+
+#define CA_M_MSG_NO     0x0000FFF8
+#define CA_M_SEVERITY   0x00000007
+#define CA_M_LEVEL	0x00000003
+#define CA_M_SUCCESS    0x00000001
+#define CA_M_ERROR    	0x00000002
+#define CA_M_SEVERE     0x00000004
+
+#define CA_S_MSG_NO     0x0D
+#define CA_S_SEVERITY   0x03
+
+#define CA_V_MSG_NO     0x03
+#define CA_V_SEVERITY   0x00
+#define CA_V_SUCCESS    0x00
+
+/* Define MACROS to extract/insert individual fields from a status value */
+
+#define CA_EXTRACT_MSG_NO(code)\
+( ( (code) & CA_M_MSG_NO ) 	>> CA_V_MSG_NO )
+#define CA_EXTRACT_SEVERITY(code)\
+( ( (code) & CA_M_SEVERITY ) 	>> CA_V_SEVERITY )
+#define CA_EXTRACT_SUCCESS(code)\
+( ( (code) & CA_M_SUCCESS ) 	>> CA_V_SUCCESS )
+
+#define CA_INSERT_MSG_NO(code)\
+(	((code)<< CA_V_MSG_NO)	& CA_M_MSG_NO	)
+#define CA_INSERT_SEVERITY(code)\
+(	((code)<< CA_V_SEVERITY)& CA_M_SEVERITY	)
+#define CA_INSERT_SUCCESS(code)\
+(	((code)<< CA_V_SUCCESS)	& CA_M_SUCCESS	)
+
+
+#define	DEFMSG(SEVERITY,NUMBER)\
+(CA_INSERT_MSG_NO(NUMBER) | CA_INSERT_SEVERITY(SEVERITY))
+
+
+#define	ECA_NORMAL  	DEFMSG(CA_K_SUCCESS,	0)
+#define ECA_MAXIOC	DEFMSG(CA_K_ERROR,	1)
+#define ECA_UKNHOST	DEFMSG(CA_K_ERROR,	2)
+#define ECA_UKNSERV	DEFMSG(CA_K_ERROR,	3)
+#define ECA_SOCK	DEFMSG(CA_K_ERROR,	4)
+#define ECA_CONN	DEFMSG(CA_K_WARNING,	5)
+#define ECA_ALLOCMEM	DEFMSG(CA_K_WARNING,	6)
+#define ECA_UKNCHAN	DEFMSG(CA_K_WARNING,	7)
+#define ECA_UKNFIELD	DEFMSG(CA_K_WARNING,	8)
+#define ECA_TOLARGE	DEFMSG(CA_K_ERROR,	9)
+#define ECA_TIMEOUT	DEFMSG(CA_K_WARNING,	10)
+#define ECA_NOSUPPORT	DEFMSG(CA_K_WARNING,	11)
+#define ECA_STRTOBIG	DEFMSG(CA_K_WARNING,	12)
+#define ECA_BADCHID	DEFMSG(CA_K_ERROR,	13)
+#define ECA_BADTYPE	DEFMSG(CA_K_ERROR,	14)
+#define ECA_CHIDNOTFND	DEFMSG(CA_K_INFO,	15)
+#define ECA_CHIDRETRY	DEFMSG(CA_K_INFO,	16)
+#define ECA_INTERNAL	DEFMSG(CA_K_FATAL,	17)
+#define ECA_DBLCLFAIL	DEFMSG(CA_K_WARNING,	18)
+#define ECA_GETFAIL	DEFMSG(CA_K_WARNING,	19)
+#define ECA_PUTFAIL	DEFMSG(CA_K_WARNING,	20)
+#define ECA_ADDFAIL	DEFMSG(CA_K_WARNING,	21)
+#define ECA_BADCOUNT	DEFMSG(CA_K_WARNING,	22)
+#define ECA_BADSTR	DEFMSG(CA_K_ERROR,	23)
+#define ECA_DISCONN	DEFMSG(CA_K_WARNING,	24)
+#define ECA_DBLCHNL	DEFMSG(CA_K_WARNING,	25)
+#define ECA_EVDISALLOW	DEFMSG(CA_K_ERROR,	26)
+#define ECA_BUILDGET	DEFMSG(CA_K_WARNING,	27)
+#define ECA_NEEDSFP	DEFMSG(CA_K_WARNING,	28)
+#define ECA_OVEVFAIL	DEFMSG(CA_K_WARNING,	29)
+#define ECA_BADMONID	DEFMSG(CA_K_ERROR,	30)
+#define ECA_NEWADDR	DEFMSG(CA_K_WARNING,	31)
+#define ECA_NEWCONN	DEFMSG(CA_K_INFO,	32)
+#define ECA_NOCACTX	DEFMSG(CA_K_WARNING,	33)
+#define ECA_DEFUNCT	DEFMSG(CA_K_FATAL,	34)
+#define ECA_EMPTYSTR	DEFMSG(CA_K_WARNING,	35)
+#define ECA_NOREPEATER	DEFMSG(CA_K_WARNING,	36)
+#define ECA_NOCHANMSG	 DEFMSG(CA_K_WARNNING,	37)
+#define ECA_DLCKREST	 DEFMSG(CA_K_WARNING,	38)
+#define ECA_SERVBEHIND	 DEFMSG(CA_K_WARNING,	39)
+#define ECA_NOCAST	 DEFMSG(CA_K_WARNING,	40)
+#define ECA_BADMASK      DEFMSG(CA_K_ERROR,     41)
+#define ECA_IODONE       DEFMSG(CA_K_INFO,      42)
+#define ECA_IOINPROGRESS DEFMSG(CA_K_INFO,      43)
+#define ECA_BADSYNCGRP	 DEFMSG(CA_K_ERROR,     44)
+#define ECA_PUTCBINPROG	 DEFMSG(CA_K_ERROR,     45)
+#define ECA_NORDACCESS	 DEFMSG(CA_K_WARNING,	46)
+#define ECA_NOWTACCESS	 DEFMSG(CA_K_WARNING,	47)
+#define ECA_ANACHRONISM	 DEFMSG(CA_K_ERROR,	48)
+#define ECA_NOSEARCHADDR DEFMSG(CA_K_WARNING,	49)
+#define ECA_NOCONVERT	 DEFMSG(CA_K_WARNING,	50)
+
+
+#ifndef CA_ERROR_GLBLSOURCE
+epicsShareExtern READONLY char	*ca_message_text[];
+#else
+READONLY char	*ca_message_text[]
+=
+{
+"Normal successful completion",
+"Maximum simultaneous IOC connections exceeded",
+"Unknown internet host",
+"Unknown internet service",
+"Unable to allocate a new socket",
+"Unable to connect to internet host or service",
+"Unable to allocate additional dynamic memory",
+"Unknown IO channel",
+"Record field specified inappropriate for channel specified",
+"The array or data structure specified will not fit in CA message buffer",
+"User specified timeout on IO operation expired",
+"Sorry, that feature is planned but not supported at this time",
+"The supplied string is unusually large",
+"The request was ignored because the specified channel is disconnected",
+"The type you have requested from this channel is unknown",
+"Remote Channel not found",
+"Unable to locate all user specified channels",
+"Channel Access Internal Failure",
+"The requested local DB operation failed",
+"Could not perform a database value get for that channel",
+"Could not perform a database value put for that channel",
+"Could not perform a database event add for that channel",
+"Count requested inappropriate for that channel",
+"The supplied string has improper format",
+"Network connection lost",
+"Ambiguous channel host (multiple IOC's have a channel by that name)",
+"The CA routine called is inappropriate for use within an event handler",
+"Database value get for that channel failed during channel search",
+"Unable to initialize without the vxWorks VX_FP_TASK task option set",
+"Event queue overflow has prevented first pass event after event add",
+"A monitor by that id cant be found",
+"Remote channel has new network address",
+"New or resumed network connection",
+"Specified task isnt a member of a CA context",
+"Attempt to use defunct CA feature failed",
+"The supplied string is empty",
+"Unable to spawn the CA repeater thread- auto reconnect will fail",
+"No channel id match for search reply- search reply ignored",
+"Reseting dead connection- will try to reconnect",
+"Server (IOC) has fallen behind or is not responding- still waiting",
+"No internet interface with broadcast available",
+"The event selection mask supplied is empty or inappropriate",
+"IO operations have completed",
+"IO operations are in progress",
+"Invalid synchronous group identifier",
+"Put call back operation collision with put call back operation in progress",
+"Read access denied",
+"Write access denied",
+"Sorry, that anachronistic feature of CA is no longer supported",
+"The search request/beacon address list was empty after initialization",
+"Data conversion between client's type and the server's type failed"
+};
+#endif
+
+#ifdef __STDC__
+READONLY char *ca_message(long ca_status);
+#else /* __STDC__ */
+READONLY char *ca_message();
+#endif
+
+#endif

src/ca/caeventmask.h

@@ -0,0 +1,36 @@
+/*
+	$Id$
+	caeventmask.h
+
+	Modification History
+	joh	04-16-90	Created
+
+*/
+
+#ifndef INCLcaeventmaskh
+#define INCLcaeventmaskh
+
+/*
+	event selections
+	(If any more than 8 of these are needed then update the 
+	select field in the event_block struct in db_event.c from 
+	unsigned char to unsigned short)
+
+
+	DBE_VALUE 
+	Trigger an event when a significant change in the channel's value
+	occurs. Relies on the monitor deadband field under DCT.
+
+	DBE_LOG
+	Trigger an event when an archive significant change in the channel's
+	valuue occurs. Relies on the archiver monitor deadband field under DCT.
+
+	DBE_ALARM
+	Trigger an event when the alarm state changes
+
+*/
+#define	DBE_VALUE	(1<<0)	
+#define	DBE_LOG		(1<<1)
+#define	DBE_ALARM	(1<<2)	
+
+#endif

src/ca/catime.c

@@ -1,30 +1,25 @@
 /*
+ *
+ *	CA performance test 
+ *
+ *	History 
+ *	joh	09-12-89 Initial release
+ *	joh	12-20-94 portability
+ *
+ * 
+ */
 
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
 
-	CA performance test 
+#include <epicsAssert.h>
+#include <cadef.h>
 
-	History 
-	joh	09-12-89	Initial release
-
-
-
-*/
-
-#ifdef VMS
-#include <LIB$ROUTINES.H>
+#ifndef LOCAL
+#define LOCAL static
 #endif
 
-
-/*	System includes		*/
-#ifdef vxWorks
-#include		<vxWorks.h>
-#include		<taskLib.h>
-#endif
-
-#include 		<cadef.h>
-#include 		<caerr.h>
-#include		<db_access.h>
-
 #ifndef OK
 #define OK 0
 #endif
@@ -41,17 +36,45 @@
 #define NELEMENTS(A) (sizeof (A) / sizeof ((A) [0]))
 #endif
 
-#define NUM 1
-#define ITERATION_COUNT 10000
+#define ITERATION_COUNT 1000
 
 #define WAIT_FOR_ACK
 
-chid chan_list[min(10000,ITERATION_COUNT)];
+typedef struct testItem {
+	chid 			chix;
+	char 			name[40];
+	int 			type;
+	int			count;
+	union db_access_val	val;	
+}ti;
+
+ti itemList[ITERATION_COUNT];
+
+int catime (char *channelName);
+
+typedef void tf (ti *pItems, unsigned iterations, unsigned *pInlineIter);
+
+LOCAL void test (
+	ti		*pItems,
+	unsigned	iterations
+);
+
+LOCAL tf 	test_pend;
+LOCAL tf 	test_search;
+LOCAL tf	test_free;
+LOCAL tf	test_wait;
+LOCAL tf	test_put;
+LOCAL tf	test_wait;
+LOCAL tf	test_get;
+
+void timeIt(
+	tf		*pfunc,
+	ti		*pItem,
+	unsigned	iterations
+);
 
 #ifndef vxWorks
-main(argc, argv)
-int	argc;
-char	**argv;
+int main(int argc, char **argv)
 {
 	char	*pname;
 
@@ -60,168 +83,404 @@ char	**argv;
 		catime(pname);
 	}
 	else{
-		printf("usage: %s <channel name>", argv[0]);
+		printf("usage: %s <channel name>\n", argv[0]);
+		return -1;
 	}
+	return 0;
 }
 #endif
 
-catime(channelName)
-char     *channelName;
+
+/*
+ * catime ()
+ */
+int catime (char *channelName)
 {
-  chid			ai_1;
+  	long		i;
+	unsigned 	strsize;
 
-  long			status;
-  long			i,j;
-  void			*ptr;
-  int			test_search(), test_free();
+  	SEVCHK (ca_task_initialize(),"Unable to initialize");
 
-  SEVCHK(ca_task_initialize(),"Unable to initialize");
+	strsize = sizeof(itemList[i].name)-1;
+	for (i=0; i<NELEMENTS(itemList); i++) {
+		strncpy (
+			itemList[i].name, 
+			channelName, 
+			strsize);
+		itemList[i].name[strsize]= '\0';
+		itemList[i].count = 1;
+	}
 
+	printf ("search test\n");
+	timeIt (test_search, itemList, NELEMENTS(itemList));
 
-  SEVCHK(ca_search(channelName,&ai_1),NULL);
-  status = ca_pend_io(5.0);
-  SEVCHK(status,NULL);
-  if(status == ECA_TIMEOUT)
-    exit(OK);
+  	printf (
+		"channel name=%s, native type=%d, native count=%d\n",
+		ca_name(itemList[0].chix),
+		ca_field_type(itemList[0].chix),
+		ca_element_count(itemList[0].chix));
 
-  ptr = (void *) malloc(NUM*sizeof(union db_access_val)+NUM*MAX_STRING_SIZE);
-  if(!ptr)
-    exit(OK);
+	printf ("\tpend event test\n");
+  	timeIt (test_pend, NULL, 100);
 
-  printf("channel name %s native type %d native count %d\n",ai_1+1,ai_1->type,ai_1->count);
-  printf("search test\n");
-  timex(test_search,channelName);
-  printf("free test\n");
-  timex(test_free,ai_1);
+  	for (i=0; i<NELEMENTS(itemList); i++) {
+		itemList[i].val.fltval = 0.0;
+		itemList[i].type = DBR_FLOAT; 
+  	}
+	printf ("float test\n");
+  	test (itemList, NELEMENTS(itemList));
 
+  	for (i=0; i<NELEMENTS(itemList); i++) {
+    		strcpy(itemList[i].val.strval, "0.0");
+		itemList[i].type = DBR_STRING; 
+	}
+	printf ("string test\n");
+  	test (itemList, NELEMENTS(itemList));
 
-  for(i=0;i<NUM;i++)
-    ((float *)ptr)[i] = 0.0;
-  test(ai_1, "DBR_FLOAT", DBR_FLOAT, NUM, ptr);
+  	for (i=0; i<NELEMENTS(itemList); i++) {
+		itemList[i].val.intval = 0;
+		itemList[i].type = DBR_INT; 
+	}
+	printf ("integer test\n");
+  	test (itemList, NELEMENTS(itemList));
 
-  for(i=0;i<NUM;i++)
-    strcpy((char *)ptr+(MAX_STRING_SIZE*i),"0.0");
-  test(ai_1, "DBR_STRING", DBR_STRING, NUM, ptr);
+  	printf ("free test\n");
+	timeIt (test_free, itemList, NELEMENTS(itemList));
 
-  for(i=0;i<NUM;i++)
-    ((int *)ptr)[i]=0;
-  test(ai_1, "DBR_INT", DBR_INT, NUM, ptr);
+	SEVCHK (ca_task_exit (), "Unable to free resources at exit");
 
-  free(ptr);
-
-  exit(OK);
+  	return OK;
 }
 
 
-test(chix, name, type, count, ptr)
-chid chix;
-char *name;
-int type,count;
-void *ptr;
+
+/*
+ * test ()
+ */
+LOCAL void test (
+	ti		*pItems,
+	unsigned	iterations
+)
 {
-  int test_put(), test_get(), test_wait();
-
-  printf("%s\n",name);
-  timex(test_put,chix, name, type, count, ptr);
-  timex(test_get,chix, name, type, count, ptr);
-  timex(test_wait,chix, name, type, count, ptr);
+	printf ("\tasync put test\n");
+  	timeIt (test_put, pItems, iterations);
+	printf ("\tasync get test\n");
+  	timeIt (test_get, pItems, iterations);
+	printf ("\tsynch get test\n");
+  	timeIt (test_wait, pItems, iterations);
 }
 
-#ifndef vxWorks
-timex(pfunc, arg1, arg2, arg3, arg4, arg5, arg6, arg7)
-void (*pfunc)(); 
-int arg1;
-int arg2; 
-int arg3; 
-int arg4; 
-int arg5; 
-int arg6; 
-int arg7;
+
+/*
+ * timeIt ()
+ */
+void timeIt(
+	tf		*pfunc,
+	ti		*pItems,
+	unsigned	iterations
+)
 {
-	(*pfunc)(arg1, arg2, arg3, arg4, arg5, arg6, arg7);
+	TS_STAMP	end_time;
+	TS_STAMP	start_time;
+	double		delay;
+	int		status;
+	unsigned	inlineIter;
 
-}
+	status = tsLocalTime(&start_time);
+#if 0
+	assert (status == S_ts_OK);
 #endif
-
-test_search(name)
-char *name;
-{
-  int i;
-
-  for(i=0; i< NELEMENTS(chan_list);i++){
-    SEVCHK(ca_search(name,&chan_list[i]),NULL);
-  }
-  SEVCHK(ca_pend_io(0.0),NULL);
-}
-
-test_free(chix)
-chid chix;
-{
-  int 			i;
-  union db_access_val	ival;
-
-  for(i=0; i< NELEMENTS(chan_list);i++){
-    SEVCHK(ca_clear_channel(chan_list[i]),NULL);
-  }
-#ifdef WAIT_FOR_ACK
-  SEVCHK(ca_array_get(DBR_INT,1,chix,&ival),NULL);
-  SEVCHK(ca_pend_io(0.0),NULL);
-#else
-  SEVCHK(ca_flush_io(),NULL);
+	(*pfunc) (pItems, iterations, &inlineIter);
+	status = tsLocalTime(&end_time);
+#if 0
+	assert (status == S_ts_OK);
 #endif
+	TsDiffAsDouble(&delay,&end_time,&start_time);
+	printf ("Elapsed Per Item = %f\n", delay/(iterations*inlineIter));
 }
 
-test_put(chix, name, type, count, ptr)
-chid chix;
-char *name;
-int type,count;
-void *ptr;
+
+/*
+ * test_search ()
+ */
+LOCAL void test_pend(
+ti		*pItems,
+unsigned	iterations,
+unsigned	*pInlineIter
+)
 {
-  int i;
+	unsigned 	i;
+	int		status;
+
+	for (i=0; i<iterations; i++) {
+		status = ca_pend_event(1e-9);
+		if (status != ECA_TIMEOUT && status != ECA_NORMAL) {
+			SEVCHK(status, NULL);
+		}
+		status = ca_pend_event(1e-9);
+		if (status != ECA_TIMEOUT && status != ECA_NORMAL) {
+			SEVCHK(status, NULL);
+		}
+		status = ca_pend_event(1e-9);
+		if (status != ECA_TIMEOUT && status != ECA_NORMAL) {
+			SEVCHK(status, NULL);
+		}
+		status = ca_pend_event(1e-9);
+		if (status != ECA_TIMEOUT && status != ECA_NORMAL) {
+			SEVCHK(status, NULL);
+		}
+		status = ca_pend_event(1e-9);
+		if (status != ECA_TIMEOUT && status != ECA_NORMAL) {
+			SEVCHK(status, NULL);
+		}
+  	}
+	*pInlineIter = 5;
+}
+
+
+/*
+ * test_search ()
+ */
+LOCAL void test_search(
+ti		*pItems,
+unsigned	iterations,
+unsigned	*pInlineIter
+)
+{
+	ti	*pi;
+	int	status;
+
+	for (pi=pItems; pi<&pItems[iterations]; pi++) {
+		status = ca_search (
+				pi->name, 
+				&pi->chix);
+		SEVCHK (status, NULL);
+  	}
+	status = ca_pend_io(0.0);
+    	SEVCHK (status, NULL);
+
+	*pInlineIter = 1;
+}
+
+
+/*
+ * test_free ()
+ */
+LOCAL void test_free(
+ti		*pItems,
+unsigned	iterations,
+unsigned	*pInlineIter
+)
+{
+	ti		*pi;
+	int		status;
+
+	for (pi=pItems; pi<&pItems[iterations]; pi++) {
+		status = ca_clear_channel (pi->chix);
+		SEVCHK (status, NULL);
+	}
+	*pInlineIter = 1;
+}
+
+
+/*
+ * test_put ()
+ */
+LOCAL void test_put(
+ti		*pItems,
+unsigned	iterations,
+unsigned	*pInlineIter
+)
+{
+	ti		*pi;
+	int		status;
+	dbr_int_t	val;
   
-  for(i=0; i< ITERATION_COUNT;i++){
-    SEVCHK(ca_array_put(type,count,chix,ptr),NULL);
-#if 0
-    ca_flush_io();
-#endif
-  }
+	for (pi=pItems; pi<&pItems[iterations]; pi++) {
+		status = ca_array_put(
+				pi->type,
+				pi->count,
+				pi->chix,
+				&pi->val);
+    		SEVCHK (status, NULL);
+		status = ca_array_put(
+				pi->type,
+				pi->count,
+				pi->chix,
+				&pi->val);
+    		SEVCHK (status, NULL);
+		status = ca_array_put(
+				pi->type,
+				pi->count,
+				pi->chix,
+				&pi->val);
+    		SEVCHK (status, NULL);
+		status = ca_array_put(
+				pi->type,
+				pi->count,
+				pi->chix,
+				&pi->val);
+    		SEVCHK (status, NULL);
+		status = ca_array_put(
+				pi->type,
+				pi->count,
+				pi->chix,
+				&pi->val);
+    		SEVCHK (status, NULL);
+		status = ca_array_put(
+				pi->type,
+				pi->count,
+				pi->chix,
+				&pi->val);
+    		SEVCHK (status, NULL);
+		status = ca_array_put(
+				pi->type,
+				pi->count,
+				pi->chix,
+				&pi->val);
+    		SEVCHK (status, NULL);
+		status = ca_array_put(
+				pi->type,
+				pi->count,
+				pi->chix,
+				&pi->val);
+    		SEVCHK (status, NULL);
+		status = ca_array_put(
+				pi->type,
+				pi->count,
+				pi->chix,
+				&pi->val);
+    		SEVCHK (status, NULL);
+		status = ca_array_put(
+				pi->type,
+				pi->count,
+				pi->chix,
+				&pi->val);
+    		SEVCHK (status, NULL);
+  	}
 #ifdef WAIT_FOR_ACK
-  SEVCHK(ca_array_get(type,count,chix,ptr),NULL);
-  SEVCHK(ca_pend_io(0.0),NULL);
-#else
-  SEVCHK(ca_flush_io(),NULL);
+	status = ca_array_get (DBR_INT, 1, pItems[0].chix, &val);
+    	SEVCHK (status, NULL);
+  	status = ca_pend_io(100.0);
 #endif
+	status = ca_array_put(
+			pItems[0].type,
+			pItems[0].count,
+			pItems[0].chix,
+			&pItems[0].val);
+    	SEVCHK (status, NULL);
+  	status = ca_flush_io();
+    	SEVCHK (status, NULL);
+
+	*pInlineIter = 10;
 }
 
-test_get(chix, name, type, count, ptr)
-chid chix;
-char *name;
-int type,count;
-void *ptr;
+
+/*
+ * test_get ()
+ */
+LOCAL void test_get(
+ti		*pItems,
+unsigned	iterations,
+unsigned	*pInlineIter
+)
 {
-  int i;
+	ti	*pi;
+	int	status;
+  
+	for (pi=pItems; pi<&pItems[iterations]; pi++) {
+		status = ca_array_get(
+				pi->type,
+				pi->count,
+				pi->chix,
+				&pi->val);
+    		SEVCHK (status, NULL);
+		status = ca_array_get(
+				pi->type,
+				pi->count,
+				pi->chix,
+				&pi->val);
+    		SEVCHK (status, NULL);
+		status = ca_array_get(
+				pi->type,
+				pi->count,
+				pi->chix,
+				&pi->val);
+    		SEVCHK (status, NULL);
+		status = ca_array_get(
+				pi->type,
+				pi->count,
+				pi->chix,
+				&pi->val);
+    		SEVCHK (status, NULL);
+		status = ca_array_get(
+				pi->type,
+				pi->count,
+				pi->chix,
+				&pi->val);
+    		SEVCHK (status, NULL);
+		status = ca_array_get(
+				pi->type,
+				pi->count,
+				pi->chix,
+				&pi->val);
+    		SEVCHK (status, NULL);
+		status = ca_array_get(
+				pi->type,
+				pi->count,
+				pi->chix,
+				&pi->val);
+    		SEVCHK (status, NULL);
+		status = ca_array_get(
+				pi->type,
+				pi->count,
+				pi->chix,
+				&pi->val);
+    		SEVCHK (status, NULL);
+		status = ca_array_get(
+				pi->type,
+				pi->count,
+				pi->chix,
+				&pi->val);
+    		SEVCHK (status, NULL);
+		status = ca_array_get(
+				pi->type,
+				pi->count,
+				pi->chix,
+				&pi->val);
+    		SEVCHK (status, NULL);
+  	}
+  	status = ca_pend_io(100.0);
+    	SEVCHK (status, NULL);
 
-  for(i=0; i< ITERATION_COUNT;i++){
-    SEVCHK(ca_array_get(type,count,chix,ptr),NULL);
-#if 0
-    ca_flush_io();
-#endif
-  }
-  SEVCHK(ca_pend_io(0.0),NULL);
+	*pInlineIter = 10;
 }
 
 
-test_wait(chix, name, type, count, ptr)
-chid chix;
-char *name;
-int type,count;
-void *ptr;
+
+/*
+ * test_wait ()
+ */
+LOCAL void test_wait (
+ti		*pItems,
+unsigned	iterations,
+unsigned	*pInlineIter
+)
 {
-  int i;
+	ti	*pi;
+	int	status;
+  
+	for (pi=pItems; pi<&pItems[iterations]; pi++) {
+		status = ca_array_get(
+				pi->type,
+				pi->count,
+				pi->chix,
+				&pi->val);
+    		SEVCHK (status, NULL);
+		status = ca_pend_io(100.0);
+		SEVCHK (status, NULL);
+  	}
 
-  for(i=0; i< ITERATION_COUNT;i++){
-    SEVCHK(ca_array_get(type,count,chix,ptr),NULL);
-    SEVCHK(ca_pend_io(0.0),NULL);
-  }
+	*pInlineIter = 1;
 }
 

src/ca/conn.c

@@ -1,5 +1,6 @@
+/* $Id$ */
 /************************************************************************/
-/*									*/
+/* 									*/
 /*	        	      L O S  A L A M O S			*/
 /*		        Los Alamos National Laboratory			*/
 /*		         Los Alamos, New Mexico 87545			*/
@@ -28,6 +29,10 @@
 /*	.12 110194 joh	improved search scheduling			*/
 /*			(dont send all chans in a block)		*/
 /*									*/
+/* $Log$
+ * Revision 1.34  1995/08/22  00:19:21  jhill
+ * use current time var to init time stamp in a beacon hash entry
+ *								*/
 /*_begin								*/
 /************************************************************************/
 /*									*/
@@ -47,11 +52,11 @@ static char 	*sccsId = "@(#) $Id$";
 
 #ifdef DEBUG
 #define LOGRETRYINTERVAL logRetryInterval(__FILE__, __LINE__);
+LOCAL void logRetryInterval(char *pFN, unsigned lineno);
 #else
 #define LOGRETRYINTERVAL 
 #endif
 
-LOCAL void logRetryInterval(char *pFN, unsigned lineno);
 LOCAL void retrySearchRequest(int silent);
 
 
@@ -66,9 +71,8 @@ LOCAL void retrySearchRequest(int silent);
 void manage_conn(int silent)
 {
 	IIU		*piiu;
-	ca_time		current;
 	ca_real		delay;
-	unsigned long	idelay;
+	long		idelay;
 
 	/*
 	 * prevent recursion
@@ -79,8 +83,6 @@ void manage_conn(int silent)
 
 	ca_static->ca_manage_conn_active = TRUE;
 
-	cac_gettimeval(&current);
-
         /*
          * issue connection heartbeat
 	 * (if we dont see a beacon)
@@ -100,7 +102,7 @@ void manage_conn(int silent)
 		 */
 		if (piiu->sendPending) {
 			delay = cac_time_diff (
-					&current, 
+					&ca_static->currentTime, 
 					&piiu->timeAtSendBlock); 
 			if (delay>ca_static->ca_connectTMO) {
 				TAG_CONN_DOWN(piiu);
@@ -117,15 +119,15 @@ void manage_conn(int silent)
 			int 	rtmo;
 
 			delay = cac_time_diff (
-					&current,
+					&ca_static->currentTime,
 					&piiu->timeAtEchoRequest);
 			stmo = delay > CA_RETRY_PERIOD;
 			delay = cac_time_diff (
-					&current,
+					&ca_static->currentTime,
 					&piiu->timeAtLastRecv);
 			rtmo = delay > CA_RETRY_PERIOD;
 			if(stmo && rtmo && !piiu->sendPending){
-				piiu->timeAtEchoRequest = current;
+				piiu->timeAtEchoRequest = ca_static->currentTime;
 				noop_msg(piiu);
 			}
 			continue;
@@ -133,7 +135,7 @@ void manage_conn(int silent)
 
 		if(piiu->echoPending){
 			delay = cac_time_diff (
-					&current,
+					&ca_static->currentTime,
 					&piiu->timeAtEchoRequest);
 			if (delay > CA_ECHO_TIMEOUT) {
 				/* 
@@ -144,10 +146,10 @@ void manage_conn(int silent)
 		}
 		else{
 			delay = cac_time_diff (
-					&current,
+					&ca_static->currentTime,
 					&piiu->timeAtLastRecv);
 			if (delay>ca_static->ca_connectTMO) {
-				echo_request(piiu, &current);
+				echo_request(piiu, &ca_static->currentTime);
 			}
 		}
 
@@ -159,10 +161,10 @@ void manage_conn(int silent)
 	 */
 	if (!ca_static->ca_repeater_contacted) {
 		delay = cac_time_diff (
-				&current,
+				&ca_static->currentTime,
 				&ca_static->ca_last_repeater_try);
 		if (delay > REPEATER_TRY_PERIOD) {
-			ca_static->ca_last_repeater_try = current;
+			ca_static->ca_last_repeater_try = ca_static->currentTime;
 			notify_ca_repeater();
 		}
 	}
@@ -181,13 +183,13 @@ void manage_conn(int silent)
 
 	if(ca_static->ca_conn_next_retry.tv_sec == CA_CURRENT_TIME.tv_sec &&
 	   ca_static->ca_conn_next_retry.tv_usec == CA_CURRENT_TIME.tv_usec){
-		ca_static->ca_conn_next_retry = current;
+		ca_static->ca_conn_next_retry = ca_static->currentTime;
 		LOGRETRYINTERVAL 
 	}
 
 	delay = cac_time_diff (
 			&ca_static->ca_conn_next_retry,
-			&current);
+			&ca_static->currentTime);
 
 	if (delay > 0.0) {
 		ca_static->ca_manage_conn_active = FALSE;
@@ -209,18 +211,18 @@ void manage_conn(int silent)
 	/*
 	 * set the retry interval
 	 */
-	assert(ca_static->ca_search_retry < NBBY*sizeof(idelay));
+	assert(ca_static->ca_search_retry < CHAR_BIT*sizeof(idelay));
 	idelay = 1;
 	idelay = idelay << ca_static->ca_search_retry;
 	delay = idelay * CA_RECAST_DELAY; /* sec */	
 	delay = min (CA_RECAST_PERIOD, delay);
-	idelay = delay;
+	idelay = (long) delay;
 	ca_static->ca_conn_retry_delay.tv_sec = idelay;
 	ca_static->ca_conn_retry_delay.tv_usec = 
-		(delay-idelay)*USEC_PER_SEC;
+		(long) ((delay-idelay)*USEC_PER_SEC);
 	ca_static->ca_conn_next_retry = 
 		cac_time_sum (
-			&current,
+			&ca_static->currentTime,
 			&ca_static->ca_conn_retry_delay);
 	LOGRETRYINTERVAL 
 
@@ -278,8 +280,10 @@ LOCAL void retrySearchRequest (int silent)
 	if (chix==NULL) {
 		/*
 		 * increment the retry sequence number
+		 * (only if we get no responses during a sequence)
 		 */
-		if (ca_static->ca_search_retry<MAXCONNTRIES) {
+		if (ca_static->ca_search_retry<MAXCONNTRIES 
+			&& ca_static->ca_search_responses==0) {
 			ca_static->ca_search_retry++;
 		}
 
@@ -288,6 +292,7 @@ LOCAL void retrySearchRequest (int silent)
 		 */
 		if (ca_static->ca_search_retry<min_retry_num) {
 			ca_static->ca_search_retry = min_retry_num;
+			ca_static->ca_search_responses = 0;
 		}
 	}
 
@@ -347,18 +352,12 @@ LOCAL void logRetryInterval(char *pFN, unsigned lineno)
 
 
 /*
- *
- *
  *	MARK_SERVER_AVAILABLE
- *
- *
- *
  */
-void mark_server_available(struct in_addr *pnet_addr)
+void mark_server_available(const struct in_addr *pnet_addr)
 {
 	chid		chan;
 	ca_real		currentPeriod;
-	ca_time		currentTime;
 	bhe		*pBHE;
 	unsigned	port;	
 	int 		netChange = FALSE;
@@ -373,8 +372,6 @@ void mark_server_available(struct in_addr *pnet_addr)
 		return;
 	}
 
-	cac_gettimeval(&currentTime);
-
 	LOCK;
 	/*
 	 * look for it in the hash table
@@ -391,14 +388,14 @@ void mark_server_available(struct in_addr *pnet_addr)
 		 * update time stamp and average period
 		 */
 		currentPeriod = cac_time_diff (
-					&currentTime, 
+					&ca_static->currentTime, 
 					&pBHE->timeStamp); 
 		/*
 		 * update the average
 		 */
 		pBHE->averagePeriod += currentPeriod;
 		pBHE->averagePeriod /= 2.0;
-		pBHE->timeStamp = currentTime;
+		pBHE->timeStamp = ca_static->currentTime;
 	
 		if ((currentPeriod/4.0)>=pBHE->averagePeriod) {
 #ifdef 	DEBUG
@@ -422,7 +419,7 @@ void mark_server_available(struct in_addr *pnet_addr)
 			netChange = TRUE;
 		}
 		if(pBHE->piiu){
-			pBHE->piiu->timeAtLastRecv = currentTime;
+			pBHE->piiu->timeAtLastRecv = ca_static->currentTime;
 		}
 		if(!netChange){
 			UNLOCK;
@@ -465,17 +462,17 @@ void mark_server_available(struct in_addr *pnet_addr)
 	{
 		ca_real		diff;
 		ca_real		delay;
-		unsigned	idelay;
+		long		idelay;
 		ca_time		ca_delay;
 		ca_time		next;
 
 		delay = (port&CA_RECAST_PORT_MASK);
 		delay /= MSEC_PER_SEC;
 		delay += CA_RECAST_DELAY;
-		idelay = delay;
+		idelay = (long) delay;
 		ca_delay.tv_sec = idelay;
-		ca_delay.tv_usec = (delay-idelay) * USEC_PER_SEC; 
-		next = cac_time_sum(&currentTime, &ca_delay);
+		ca_delay.tv_usec = (long) ((delay-idelay) * USEC_PER_SEC); 
+		next = cac_time_sum(&ca_static->currentTime, &ca_delay);
 
 		diff = cac_time_diff(
 				&ca_static->ca_conn_next_retry,
@@ -484,10 +481,10 @@ void mark_server_available(struct in_addr *pnet_addr)
 			ca_static->ca_conn_next_retry = next;
 			LOGRETRYINTERVAL 
 		}
-		idelay = CA_RECAST_DELAY;
+		idelay = (long) CA_RECAST_DELAY;
 		ca_static->ca_conn_retry_delay.tv_sec = idelay;
 		ca_static->ca_conn_retry_delay.tv_usec = 
-			(CA_RECAST_DELAY-idelay) * USEC_PER_SEC;
+			(long) ((CA_RECAST_DELAY-idelay) * USEC_PER_SEC);
 		ca_static->ca_search_retry = 0;
 	}
 
@@ -510,7 +507,7 @@ void mark_server_available(struct in_addr *pnet_addr)
  *
  * LOCK must be applied
  */
-bhe *createBeaconHashEntry(struct in_addr *pnet_addr)
+bhe *createBeaconHashEntry(const struct in_addr *pnet_addr)
 {
 	bhe		*pBHE;
 	unsigned	index;
@@ -543,7 +540,7 @@ bhe *createBeaconHashEntry(struct in_addr *pnet_addr)
 	 * start the average at zero
 	 */
 	pBHE->averagePeriod = 0.0;
-	cac_gettimeval(&pBHE->timeStamp);
+	pBHE->timeStamp = ca_static->currentTime;
 
 	/*
 	 * install in the hash table
@@ -560,7 +557,7 @@ bhe *createBeaconHashEntry(struct in_addr *pnet_addr)
  *
  * LOCK must be applied
  */
-bhe *lookupBeaconInetAddr(struct in_addr *pnet_addr)
+bhe *lookupBeaconInetAddr (const struct in_addr *pnet_addr)
 {
 	bhe		*pBHE;
 	unsigned	index;
@@ -587,7 +584,7 @@ bhe *lookupBeaconInetAddr(struct in_addr *pnet_addr)
  *
  * LOCK must be applied
  */
-void removeBeaconInetAddr (struct in_addr *pnet_addr)
+void removeBeaconInetAddr (const struct in_addr *pnet_addr)
 {
 	bhe		*pBHE;
 	bhe		**ppBHE;

src/ca/convert.c

@@ -35,11 +35,6 @@ static char	*sccsId = "@(#) $Id$";
 #include	"iocinf.h"
 #include	"net_convert.h"
 
-void htond(double *pHost, double *pNet);
-void ntohd(double *pNet, double *pHost);
-void htonf(float *pHost, float *pNet);
-void ntohf(float *pNet, float *pHost);
-
 /*
  * if hton is true then it is a host to network conversion
  * otherwise vise-versa
@@ -136,20 +131,11 @@ CACVRTFUNC *cac_dbr_cvrt[]
 	cvrt_ctrl_double
 	};
 
-/*
- * Native types may not match EPICS types
- */
-typedef short		ca_short_tt;
-typedef float		ca_float_tt;
-typedef short		ca_enum_tt;
-typedef char		ca_char_tt;
-typedef int		ca_long_tt;
-typedef double		ca_double_tt;
 
-#define dbr_ntohs(A)	ntohs(A)
-#define dbr_ntohl(A)	ntohl(A)
-#define dbr_htons(A)	htons(A)
-#define dbr_htonl(A)	htonl(A)
+#define dbr_ntohs(A)	(ntohs(A))
+#define dbr_ntohl(A)	(ntohl(A))
+#define dbr_htons(A)	(htons(A))
+#define dbr_htonl(A)	(htonl(A))
 
 
 
@@ -167,8 +153,8 @@ int 		encode,			/* cvrt HOST to NET if T	*/
 unsigned long	num			/* number of values		*/
 )
 {
-	ca_char_tt	*pSrc = s;
-	ca_char_tt	*pDest = d;
+	char		*pSrc = s;
+	char		*pDest = d;
 
 	if(num == 1){
 		strcpy(pDest, pSrc);
@@ -193,8 +179,8 @@ int 		encode,			/* cvrt HOST to NET if T	*/
 unsigned long	num			/* number of values		*/
 )
 {
-	ca_short_tt	*pSrc = s;
-	ca_short_tt	*pDest = d;
+	dbr_short_t	*pSrc = s;
+	dbr_short_t	*pDest = d;
       	unsigned long	i;
 
       	for(i=0; i<num; i++){
@@ -223,8 +209,8 @@ unsigned long	num			/* number of values		*/
 )
 {
       	unsigned long	i;
-	ca_char_tt	*pSrc = s;
-	ca_char_tt	*pDest = d;
+	dbr_char_t	*pSrc = s;
+	dbr_char_t	*pDest = d;
 
       	for(i=0; i<num; i++){
       	  	*pDest++ = *pSrc++;
@@ -247,8 +233,8 @@ unsigned long	num			/* number of values		*/
 )
 {
       	unsigned long	i;
-	ca_long_tt	*pSrc = s;
-	ca_long_tt	*pDest = d;
+	dbr_long_t	*pSrc = s;
+	dbr_long_t	*pDest = d;
 
       	for(i=0; i<num; i++){
       	  	*pDest = dbr_ntohl( *pSrc );
@@ -276,8 +262,8 @@ unsigned long	num			/* number of values		*/
 )
 {
       	unsigned long 	i;
-	ca_enum_tt	*pSrc;
-	ca_enum_tt	*pDest;
+	dbr_enum_t	*pSrc;
+	dbr_enum_t	*pDest;
 
 	pSrc = s;
 	pDest = d;
@@ -309,15 +295,15 @@ unsigned long	num			/* number of values		*/
 )
 {
       	unsigned long	i;
-	ca_float_tt	*pSrc = s;
-	ca_float_tt	*pDest = d;
+	dbr_float_t	*pSrc = s;
+	dbr_float_t	*pDest = d;
 
       	for(i=0; i<num; i++){
 		if(encode){
-	  		htonf(pSrc, pDest);
+	  		dbr_htonf(pSrc, pDest);
 		}
 		else{
-	  		ntohf(pSrc, pDest);
+	  		dbr_ntohf(pSrc, pDest);
 		}
 		/*
 		 * dont increment these inside the MACRO 
@@ -343,15 +329,15 @@ unsigned long	num			/* number of values		*/
 )
 {
       	unsigned long	i;
-	ca_double_tt	*pSrc = s;
-	ca_double_tt	*pDest = d;
+	dbr_double_t	*pSrc = s;
+	dbr_double_t	*pDest = d;
 
       	for(i=0; i<num; i++){
 		if(encode){
-			htond(pSrc,pDest);
+			dbr_htond(pSrc,pDest);
 		}
 		else{
-			ntohd(pSrc,pDest);
+			dbr_ntohd(pSrc,pDest);
 		}
 		/*
 		 * dont increment these inside the MACRO 
@@ -702,32 +688,32 @@ unsigned long	num			/* number of values		*/
     	if (encode)			/* vax to ieee convert		*/
     	{
 		if (num == 1){
-		    htond(&pSrc->value, &pDest->value);
+		    dbr_htond(&pSrc->value, &pDest->value);
 		}
 		else {
 		    cvrt_double(&pSrc->value, &pDest->value, encode,num);
 		}
-    		htond(&pSrc->upper_disp_limit,&pDest->upper_disp_limit);
-    		htond(&pSrc->lower_disp_limit, &pDest->lower_disp_limit);
-    		htond(&pSrc->upper_alarm_limit, &pDest->upper_alarm_limit);
-    		htond(&pSrc->upper_warning_limit, &pDest->upper_warning_limit);
-    		htond(&pSrc->lower_alarm_limit, &pDest->lower_alarm_limit);
-    		htond(&pSrc->lower_warning_limit, &pDest->lower_warning_limit);
+    		dbr_htond(&pSrc->upper_disp_limit,&pDest->upper_disp_limit);
+    		dbr_htond(&pSrc->lower_disp_limit, &pDest->lower_disp_limit);
+    		dbr_htond(&pSrc->upper_alarm_limit, &pDest->upper_alarm_limit);
+    		dbr_htond(&pSrc->upper_warning_limit, &pDest->upper_warning_limit);
+    		dbr_htond(&pSrc->lower_alarm_limit, &pDest->lower_alarm_limit);
+    		dbr_htond(&pSrc->lower_warning_limit, &pDest->lower_warning_limit);
     	}
     	else			/* ieee to vax convert 	 	*/
     	{
 		if (num == 1){
-		    ntohd(&pSrc->value, &pDest->value);
+		    dbr_ntohd(&pSrc->value, &pDest->value);
 		}
 		else {
 		    cvrt_double(&pSrc->value, &pDest->value, encode,num);
 		}
-    		ntohd(&pSrc->upper_disp_limit,&pDest->upper_disp_limit);
-    		ntohd(&pSrc->lower_disp_limit, &pDest->lower_disp_limit);
-    		ntohd(&pSrc->upper_alarm_limit, &pDest->upper_alarm_limit);
-    		ntohd(&pSrc->upper_warning_limit, &pDest->upper_warning_limit);
-   	 	ntohd(&pSrc->lower_alarm_limit, &pDest->lower_alarm_limit);
-    		ntohd(&pSrc->lower_warning_limit, &pDest->lower_warning_limit);
+    		dbr_ntohd(&pSrc->upper_disp_limit,&pDest->upper_disp_limit);
+    		dbr_ntohd(&pSrc->lower_disp_limit, &pDest->lower_disp_limit);
+    		dbr_ntohd(&pSrc->upper_alarm_limit, &pDest->upper_alarm_limit);
+    		dbr_ntohd(&pSrc->upper_warning_limit, &pDest->upper_warning_limit);
+   	 	dbr_ntohd(&pSrc->lower_alarm_limit, &pDest->lower_alarm_limit);
+    		dbr_ntohd(&pSrc->lower_warning_limit, &pDest->lower_warning_limit);
     	}
 }
 
@@ -765,32 +751,32 @@ unsigned long	num			/* number of values		*/
     	if (encode)			/* vax to ieee convert		*/
     	{
 		if (num == 1){
-		    htonf(&pSrc->value, &pDest->value);
+		    dbr_htonf(&pSrc->value, &pDest->value);
 		}
 		else {
 		    cvrt_float(&pSrc->value, &pDest->value, encode,num);
 		}
-    		htonf(&pSrc->upper_disp_limit,&pDest->upper_disp_limit);
-    		htonf(&pSrc->lower_disp_limit, &pDest->lower_disp_limit);
-    		htonf(&pSrc->upper_alarm_limit, &pDest->upper_alarm_limit);
-    		htonf(&pSrc->upper_warning_limit, &pDest->upper_warning_limit);
-    		htonf(&pSrc->lower_alarm_limit, &pDest->lower_alarm_limit);
-    		htonf(&pSrc->lower_warning_limit, &pDest->lower_warning_limit);
+    		dbr_htonf(&pSrc->upper_disp_limit,&pDest->upper_disp_limit);
+    		dbr_htonf(&pSrc->lower_disp_limit, &pDest->lower_disp_limit);
+    		dbr_htonf(&pSrc->upper_alarm_limit, &pDest->upper_alarm_limit);
+    		dbr_htonf(&pSrc->upper_warning_limit, &pDest->upper_warning_limit);
+    		dbr_htonf(&pSrc->lower_alarm_limit, &pDest->lower_alarm_limit);
+    		dbr_htonf(&pSrc->lower_warning_limit, &pDest->lower_warning_limit);
     	}
     	else			/* ieee to vax convert 	 	*/
     	{
 		if (num == 1){
-		    ntohf(&pSrc->value, &pDest->value);
+		    dbr_ntohf(&pSrc->value, &pDest->value);
 		}
 		else {
 		    cvrt_float(&pSrc->value, &pDest->value, encode,num);
 		}
-    		ntohf(&pSrc->upper_disp_limit,&pDest->upper_disp_limit);
-    		ntohf(&pSrc->lower_disp_limit, &pDest->lower_disp_limit);
-    		ntohf(&pSrc->upper_alarm_limit, &pDest->upper_alarm_limit);
-    		ntohf(&pSrc->upper_warning_limit, &pDest->upper_warning_limit);
-   	 	ntohf(&pSrc->lower_alarm_limit, &pDest->lower_alarm_limit);
-    		ntohf(&pSrc->lower_warning_limit, &pDest->lower_warning_limit);
+    		dbr_ntohf(&pSrc->upper_disp_limit,&pDest->upper_disp_limit);
+    		dbr_ntohf(&pSrc->lower_disp_limit, &pDest->lower_disp_limit);
+    		dbr_ntohf(&pSrc->upper_alarm_limit, &pDest->upper_alarm_limit);
+    		dbr_ntohf(&pSrc->upper_warning_limit, &pDest->upper_warning_limit);
+   	 	dbr_ntohf(&pSrc->lower_alarm_limit, &pDest->lower_alarm_limit);
+    		dbr_ntohf(&pSrc->lower_warning_limit, &pDest->lower_warning_limit);
     	}
 }
 
@@ -939,7 +925,7 @@ unsigned long	num			/* number of values		*/
 	struct dbr_ctrl_double	*pSrc = s;
 	struct dbr_ctrl_double	*pDest = d;
 
-	    /* these are the same for ieee to vaax or vax to ieee */
+	    /* these are the same for ieee to vax or vax to ieee */
     	pDest->status 		= dbr_ntohs(pSrc->status);
     	pDest->severity		= dbr_ntohs(pSrc->severity);
     	pDest->precision	= dbr_ntohs(pSrc->precision);
@@ -947,35 +933,36 @@ unsigned long	num			/* number of values		*/
     	if (encode)			/* vax to ieee convert		*/
     	{
 		if (num == 1){
-	    		htond(&pSrc->value, &pDest->value);
+	    		dbr_htond(&pSrc->value, &pDest->value);
 		}
 		else {
 			cvrt_double(&pSrc->value, &pDest->value, encode, num);
 		}
-    		htond(&pSrc->upper_disp_limit,&pDest->upper_disp_limit);
-    		htond(&pSrc->lower_disp_limit, &pDest->lower_disp_limit);
-    		htond(&pSrc->upper_alarm_limit, &pDest->upper_alarm_limit);
-    		htond(&pSrc->upper_warning_limit, &pDest->upper_warning_limit);
-    		htond(&pSrc->lower_alarm_limit, &pDest->lower_alarm_limit);
-    		htond(&pSrc->lower_warning_limit, &pDest->lower_warning_limit);
-    		htond(&pSrc->lower_ctrl_limit, &pDest->lower_ctrl_limit);
-    		htond(&pSrc->upper_ctrl_limit, &pDest->upper_ctrl_limit);
+    		dbr_htond(&pSrc->upper_disp_limit,&pDest->upper_disp_limit);
+    		dbr_htond(&pSrc->lower_disp_limit, &pDest->lower_disp_limit);
+    		dbr_htond(&pSrc->upper_alarm_limit, &pDest->upper_alarm_limit);
+    		dbr_htond(&pSrc->upper_warning_limit, &pDest->upper_warning_limit);
+    		dbr_htond(&pSrc->lower_alarm_limit, &pDest->lower_alarm_limit);
+    		dbr_htond(&pSrc->lower_warning_limit, &pDest->lower_warning_limit);
+    		dbr_htond(&pSrc->lower_ctrl_limit, &pDest->lower_ctrl_limit);
+    		dbr_htond(&pSrc->upper_ctrl_limit, &pDest->upper_ctrl_limit);
     	}
     	else			/* ieee to vax convert 	 	*/
     	{
 		if (num == 1){
-	    		ntohd(&pSrc->value, &pDest->value);
+	    		dbr_ntohd(&pSrc->value, &pDest->value);
 		}
 		else {
 			cvrt_double(&pSrc->value, &pDest->value, encode, num);
 		}
-    		ntohd(&pSrc->lower_disp_limit, &pDest->lower_disp_limit);
-    		ntohd(&pSrc->upper_alarm_limit, &pDest->upper_alarm_limit);
-    		ntohd(&pSrc->upper_warning_limit, &pDest->upper_warning_limit);
-    		ntohd(&pSrc->lower_alarm_limit, &pDest->lower_alarm_limit);
-    		ntohd(&pSrc->lower_warning_limit, &pDest->lower_warning_limit);
-    		ntohd(&pSrc->lower_ctrl_limit, &pDest->lower_ctrl_limit);
-    		ntohd(&pSrc->upper_ctrl_limit, &pDest->upper_ctrl_limit);
+    		dbr_ntohd(&pSrc->lower_disp_limit, &pDest->lower_disp_limit);
+    		dbr_ntohd(&pSrc->upper_disp_limit, &pDest->upper_disp_limit);
+    		dbr_ntohd(&pSrc->upper_alarm_limit, &pDest->upper_alarm_limit);
+    		dbr_ntohd(&pSrc->upper_warning_limit, &pDest->upper_warning_limit);
+    		dbr_ntohd(&pSrc->lower_alarm_limit, &pDest->lower_alarm_limit);
+    		dbr_ntohd(&pSrc->lower_warning_limit, &pDest->lower_warning_limit);
+    		dbr_ntohd(&pSrc->lower_ctrl_limit, &pDest->lower_ctrl_limit);
+    		dbr_ntohd(&pSrc->upper_ctrl_limit, &pDest->upper_ctrl_limit);
     	}
 
 }
@@ -1011,35 +998,36 @@ unsigned long	num			/* number of values		*/
     	if (encode)			/* vax to ieee convert		*/
     	{
 		if (num == 1){
-	    		htonf(&pSrc->value, &pDest->value);
+	    		dbr_htonf(&pSrc->value, &pDest->value);
 		}
 		else {
 			cvrt_float(&pSrc->value, &pDest->value, encode, num);
 		}
-    		htonf(&pSrc->upper_disp_limit,&pDest->upper_disp_limit);
-    		htonf(&pSrc->lower_disp_limit, &pDest->lower_disp_limit);
-    		htonf(&pSrc->upper_alarm_limit, &pDest->upper_alarm_limit);
-    		htonf(&pSrc->upper_warning_limit, &pDest->upper_warning_limit);
-    		htonf(&pSrc->lower_alarm_limit, &pDest->lower_alarm_limit);
-    		htonf(&pSrc->lower_warning_limit, &pDest->lower_warning_limit);
-    		htonf(&pSrc->lower_ctrl_limit, &pDest->lower_ctrl_limit);
-    		htonf(&pSrc->upper_ctrl_limit, &pDest->upper_ctrl_limit);
+    		dbr_htonf(&pSrc->upper_disp_limit,&pDest->upper_disp_limit);
+    		dbr_htonf(&pSrc->lower_disp_limit, &pDest->lower_disp_limit);
+    		dbr_htonf(&pSrc->upper_alarm_limit, &pDest->upper_alarm_limit);
+    		dbr_htonf(&pSrc->upper_warning_limit, &pDest->upper_warning_limit);
+    		dbr_htonf(&pSrc->lower_alarm_limit, &pDest->lower_alarm_limit);
+    		dbr_htonf(&pSrc->lower_warning_limit, &pDest->lower_warning_limit);
+    		dbr_htonf(&pSrc->lower_ctrl_limit, &pDest->lower_ctrl_limit);
+    		dbr_htonf(&pSrc->upper_ctrl_limit, &pDest->upper_ctrl_limit);
     	}
     	else			/* ieee to vax convert 	 	*/
     	{
 		if (num == 1){
-	    		ntohf(&pSrc->value, &pDest->value);
+	    		dbr_ntohf(&pSrc->value, &pDest->value);
 		}
 		else {
 			cvrt_float(&pSrc->value, &pDest->value, encode, num);
 		}
-    		ntohf(&pSrc->lower_disp_limit, &pDest->lower_disp_limit);
-    		ntohf(&pSrc->upper_alarm_limit, &pDest->upper_alarm_limit);
-    		ntohf(&pSrc->upper_warning_limit, &pDest->upper_warning_limit);
-    		ntohf(&pSrc->lower_alarm_limit, &pDest->lower_alarm_limit);
-    		ntohf(&pSrc->lower_warning_limit, &pDest->lower_warning_limit);
-    		ntohf(&pSrc->lower_ctrl_limit, &pDest->lower_ctrl_limit);
-    		ntohf(&pSrc->upper_ctrl_limit, &pDest->upper_ctrl_limit);
+    		dbr_ntohf(&pSrc->lower_disp_limit, &pDest->lower_disp_limit);
+    		dbr_ntohf(&pSrc->upper_disp_limit, &pDest->upper_disp_limit);
+    		dbr_ntohf(&pSrc->upper_alarm_limit, &pDest->upper_alarm_limit);
+    		dbr_ntohf(&pSrc->upper_warning_limit, &pDest->upper_warning_limit);
+    		dbr_ntohf(&pSrc->lower_alarm_limit, &pDest->lower_alarm_limit);
+    		dbr_ntohf(&pSrc->lower_warning_limit, &pDest->lower_warning_limit);
+    		dbr_ntohf(&pSrc->lower_ctrl_limit, &pDest->lower_ctrl_limit);
+    		dbr_ntohf(&pSrc->upper_ctrl_limit, &pDest->upper_ctrl_limit);
     	}
 
 }
@@ -1374,7 +1362,7 @@ unsigned long	num			/* number of values		*/
 }
 
 
-#ifdef CA_FLOAT_MIT
+#if defined(CA_FLOAT_MIT) 
 /************************************************************************/
 /*      double convert 				                        */
 /*      (THIS ASSUMES IEEE IS THE NETWORK FLOATING POINT FORMAT)        */
@@ -1383,7 +1371,7 @@ unsigned long	num			/* number of values		*/
 /* (this includes mapping of fringe reals to zero or infinity) */
 /* (byte swaps included in conversion */
 
-struct ieeedbl{
+struct ieeedbl {
         unsigned int    mant2 : 32;
         unsigned int    mant1 : 20;
         unsigned int    exp   : 11;
@@ -1396,7 +1384,7 @@ struct ieeedbl{
 /*      -1022<exp<1024  with mantissa of form 1.mant                    */
 #define DBLEXPMINIEEE   -1022   /* min for norm # IEEE exponent */
 
-struct mitdbl{
+struct mitdbl {
         unsigned int    mant1 : 7;
         unsigned int    exp   : 8;
         unsigned int    sign  : 1;
@@ -1413,18 +1401,25 @@ struct mitdbl{
 #define        DBLEXPMAXMIT    126     /* max MIT exponent             */
 #define        DBLEXPMINMIT    -128    /* min MIT exponent             */
 
-
-void htond(double *pHost, double *pNet)
+/*
+ * Converts VAX D floating point to IEEE double precision 
+ * (D floating is the VAX C default)
+ */
+void dbr_htond(dbr_double_t *pHost, dbr_double_t *pNet)
 {
-	double		copyin;
+	dbr_double_t	copyin;
 	struct mitdbl 	*pMIT;
 	struct ieeedbl 	*pIEEE;
     	ca_uint32_t	*ptmp;
     	ca_uint32_t	tmp;
 
+	/*
+	 * Use internal buffer so the src and dest ptr
+	 * can be identical
+	 */
 	copyin = *pHost;
-	pMIT = (struct mitdbl *)&copyin;
-	pIEEE = (struct ieeedbl *)pNet;
+	pMIT = (struct mitdbl *) &copyin;
+	pIEEE = (struct ieeedbl *) pNet;
 
     	if( ((int)pMIT->exp) < (DBLEXPMINMIT+MIT_DBL_SB) ){
       		pIEEE->mant1 = 0;
@@ -1444,34 +1439,43 @@ void htond(double *pHost, double *pNet)
     	 * byte swap to net order
      	 */
     	ptmp = (ca_uint32_t *) pNet;
-    	tmp = htonl(ptmp[0]);
-    	ptmp[0] = htonl(ptmp[1]);
+    	tmp = dbr_htonl(ptmp[0]);
+    	ptmp[0] = dbr_htonl(ptmp[1]);
     	ptmp[1] = tmp;
 }
 
 
 /*
+ * Converts IEEE double precision to VAX D floating point
+ * (D floating is the VAX default)
+ *
  * sign must be forced to zero if the exponent is zero to prevent a reserved
  * operand fault- joh 9-13-90
  */
-void ntohd(double *pNet, double *pHost)
+void dbr_ntohd(dbr_double_t *pNet, dbr_double_t *pHost)
 {
-	double		copyin;
+	struct ieeedbl	copyin;
 	struct mitdbl 	*pMIT;
 	struct ieeedbl 	*pIEEE;
     	ca_uint32_t	*ptmp;
     	ca_uint32_t	tmp;
 
-	copyin = *pNet;
+	pIEEE = (struct ieeedbl *)pNet;
 	pMIT = (struct mitdbl *)pHost;
-	pIEEE = (struct ieeedbl *)&copyin;
+
+	/*
+	 * Use internal buffer so the src and dest ptr
+	 * can be identical
+	 */
+	copyin = *pIEEE;
+	pIEEE = &copyin;
 
 	/*
 	 * Byte swap from net order to host order
 	 */
     	ptmp = (ca_uint32_t *) pIEEE;
-    	tmp = htonl(ptmp[0]);
-    	ptmp[0] = htonl(ptmp[1]);
+    	tmp = dbr_htonl(ptmp[0]);
+    	ptmp[0] = dbr_htonl(ptmp[1]);
     	ptmp[1] = tmp;
 
     	if( ((int)pIEEE->exp) > (DBLEXPMAXMIT + IEEE_DBL_SB) ){
@@ -1533,45 +1537,52 @@ struct mitflt{
 # define        EXPMAXMIT       126     /* max MIT exponent             */
 # define        EXPMINMIT       -128    /* min MIT exponent             */
 
-/* (this includes mapping of fringe reals to zero or infinity) */
-/* (byte swaps included in conversion */
-
-void htonf(float *pHost, float *pNet)
+/* 
+ * (this includes mapping of fringe reals to zero or infinity) 
+ * (byte swaps included in conversion 
+ *
+ * Uses internal buffer so the src and dest ptr
+ * can be identical
+ */
+void dbr_htonf(dbr_float_t *pHost, dbr_float_t *pNet)
 {
-	struct mitflt	*pMIT = pHost;
-	struct ieeeflt	*pIEEE = pNet;
+	struct mitflt	*pMIT = (struct mitflt *) pHost;
+	struct ieeeflt	*pIEEE = (struct ieeeflt *) pNet;
     	long  		exp,mant,sign;
 
-    	sign = pHost->sign;
+    	sign = pMIT->sign;
 
-	if( (short)(pMIT->exp < EXPMINIEEE + MIT_SB){
+	if( ((int)pMIT->exp) < EXPMINIEEE + MIT_SB){
 		exp       = 0;
 		mant      = 0;
 		sign      = 0;
 	}
 	else{
-		exp = (short)pMIT->exp-MIT_SB+IEEE_SB;
+		exp = ((int)pMIT->exp)-MIT_SB+IEEE_SB;
 		mant = (pMIT->mant1<<16) | pMIT->mant2;
     	}
     	pIEEE->mant   = mant;
     	pIEEE->exp    = exp;
     	pIEEE->sign   = sign;
-    	*(ca_uint32_t *)pIEEE = htonl(*(ca_uint32_t *)pIEEE);
+    	*(ca_uint32_t *)pIEEE = dbr_htonl(*(ca_uint32_t *)pIEEE);
 }
 
 
 /*
  * sign must be forced to zero if the exponent is zero to prevent a reserved
  * operand fault- joh 9-13-90
+ *
+ * Uses internal buffer so the src and dest ptr
+ * can be identical
  */
-void ntohf(float *pNet, float *pHost)
+void dbr_ntohf(dbr_float_t *pNet, dbr_float_t *pHost)
 {
-	struct mitflt	*pMIT = pHost;
-	struct ieeeflt	*pIEEE = pNet;
+	struct mitflt	*pMIT = (struct mitflt *) pHost;
+	struct ieeeflt	*pIEEE = (struct ieeeflt *) pNet;
   	long  		exp,mant2,mant1,sign;
 
-    	*(ca_uint32_t *)pIEEE = ntohl(*(ca_uint32_t *)pIEEE);
-    	if( (short) pIEEE->exp > EXPMAXMIT + IEEE_SB){
+    	*(ca_uint32_t *)pIEEE = dbr_ntohl(*(ca_uint32_t *)pIEEE);
+    	if( ((int)pIEEE->exp) > EXPMAXMIT + IEEE_SB){
 		sign      = pIEEE->sign;
 		exp       = EXPMAXMIT + MIT_SB;
 		mant2     = ~0;
@@ -1598,14 +1609,15 @@ void ntohf(float *pNet, float *pHost)
 
 #endif /*CA_FLOAT_MIT*/
 
-#ifndef CA_FLOAT_MIT
+#if defined(CA_FLOAT_IEEE) && 0
 
 /*
- * htond ()
+ * dbr_htond ()
  * performs only byte swapping
  */
-void htond (double *IEEEhost, double *IEEEnet)
+void dbr_htond (dbr_double_t *IEEEhost, dbr_double_t *IEEEnet)
 {
+#ifdef CA_LITTLE_ENDIAN
     	ca_uint32_t	*pHost = (ca_uint32_t *) IEEEhost;
     	ca_uint32_t	*pNet = (ca_uint32_t *) IEEEnet;
 	ca_uint32_t	tmp;
@@ -1616,16 +1628,20 @@ void htond (double *IEEEhost, double *IEEEnet)
 	 * may be identical)
      	 */
 	tmp = pHost[0];
-	pNet[0] = htonl (pHost[1]);
-	pNet[1] = htonl (tmp);	
+	pNet[0] = dbr_htonl (pHost[1]);
+	pNet[1] = dbr_htonl (tmp);	
+#else
+	*IEEEnet = *IEEEhost;
+#endif
 }
 
 /*
- * ntohd ()
+ * dbr_ntohd ()
  * performs only byte swapping
  */
-void ntohd (double *IEEEnet, double *IEEEhost)
+void dbr_ntohd (dbr_double_t *IEEEnet, dbr_double_t *IEEEhost)
 {
+#ifdef CA_LITTLE_ENDIAN
     	ca_uint32_t	*pHost = (ca_uint32_t *) IEEEhost;
     	ca_uint32_t	*pNet = (ca_uint32_t *) IEEEnet;
 	ca_uint32_t	tmp;
@@ -1636,35 +1652,38 @@ void ntohd (double *IEEEnet, double *IEEEhost)
 	 * may be identical)
      	 */
 	tmp = pNet[0];
-	pHost[0] = ntohl (pNet[1]);
-	pHost[1] = htonl (tmp);	
+	pHost[0] = dbr_ntohl (pNet[1]);
+	pHost[1] = dbr_htonl (tmp);	
+#else
+	*IEEEhost = *IEEEnet;
+#endif
 }
 
 /*
- * ntohf ()
+ * dbr_ntohf ()
  * performs only byte swapping
  */
-void ntohf (float *IEEEnet, float *IEEEhost)
+void dbr_ntohf (dbr_float_t *IEEEnet, dbr_float_t *IEEEhost)
 {
     	ca_uint32_t	*pHost = (ca_uint32_t *) IEEEhost;
     	ca_uint32_t	*pNet = (ca_uint32_t *) IEEEnet;
 
-    	*pHost = ntohl (*pNet);
+    	*pHost = dbr_ntohl (*pNet);
 }
 
 /*
- * htonf ()
+ * dbr_htonf ()
  * performs only byte swapping
  */
-void htonf (float *IEEEhost, float *IEEEnet)
+void dbr_htonf (dbr_float_t *IEEEhost, dbr_float_t *IEEEnet)
 {
     	ca_uint32_t	*pHost = (ca_uint32_t *) IEEEhost;
     	ca_uint32_t	*pNet = (ca_uint32_t *) IEEEnet;
 
-    	*pNet = htonl (*pHost);
+    	*pNet = dbr_htonl (*pHost);
 }
 
-#endif /* not CA_MIT_FLOAT*/
+#endif /* IEEE float and little endian */
 
 
 

src/ca/flow_control.c

@@ -50,8 +50,7 @@ static char	*sccsId = "@(#) $Id$";
 void flow_control(struct ioc_in_use *piiu)
 {
 	unsigned        nbytes;
-	register int    status;
-	register int    busy = piiu->client_busy;
+	int    		status;
 
 	LOCK;
 
@@ -74,19 +73,19 @@ void flow_control(struct ioc_in_use *piiu)
 	 */
 	if (nbytes) {
 		piiu->contiguous_msg_count++;
-		if (!busy)
+		if (!piiu->client_busy)
 			if (piiu->contiguous_msg_count >
 			    MAX_CONTIGUOUS_MSG_COUNT) {
 				piiu->client_busy = TRUE;
 				ca_busy_message(piiu);
-#				ifdef DEBUG	
+#				if defined(DEBUG) 
 					printf("fc on\n");
 #				endif
 			}
 	} else {
 		piiu->contiguous_msg_count = 0;
-		if (busy) {
-#			ifdef DEBUG
+		if (piiu->client_busy) {
+#			if defined(DEBUG) 
 				printf("fc off\n");
 #			endif
 			ca_ready_message(piiu);
@@ -95,6 +94,5 @@ void flow_control(struct ioc_in_use *piiu)
 	}
 
 	UNLOCK;
-
 	return;
 }

src/ca/if_depen.c

@@ -45,8 +45,6 @@ static char	*sccsId = "@(#) $Id$";
  * also called by the server. All locks required are applied at
  * a higher level.
  */
-#undef LOCK 
-#undef UNLOCK
 
 
 /*
@@ -79,7 +77,9 @@ int local_addr(int s, struct sockaddr_in *plcladdr)
 	ifconf.ifc_req = ifreq;
 	status = socket_ioctl(s, SIOCGIFCONF, &ifconf);
 	if (status < 0 || ifconf.ifc_len == 0) {
-		ca_printf("CAC: ioctl failed %s\n", strerror(MYERRNO));
+		ca_printf(
+			"CAC: ioctl failed because \"%s\"\n", 
+			strerror(MYERRNO));
 		ifconf.ifc_len = 0;
 	}
 
@@ -88,7 +88,7 @@ int local_addr(int s, struct sockaddr_in *plcladdr)
 #endif
 
 	for (	pifreq = ifconf.ifc_req;
-	    	ifconf.ifc_len >= sizeof(*pifreq);
+	    	((size_t)ifconf.ifc_len) >= sizeof(*pifreq);
 	     	pifreq++, ifconf.ifc_len -= sizeof(*pifreq)) {
 
 		status = socket_ioctl(s, SIOCGIFFLAGS, pifreq);
@@ -145,7 +145,7 @@ int local_addr(int s, struct sockaddr_in *plcladdr)
 
 #if 0
 /*
- * An alternate sloution
+ * An alternate solution
  * for os without the if routines
  */
 /*
@@ -293,9 +293,9 @@ void caDiscoverInterfaces(ELLLIST *pList, int socket, int port)
 			continue;
 		}
 
-		pNode->destAddr.inetAddr = *pInetAddr;
-		pNode->destAddr.inetAddr.sin_port = htons(port);
-		pNode->srcAddr.inetAddr = localAddr;
+		pNode->destAddr.in = *pInetAddr;
+		pNode->destAddr.in.sin_port = htons(port);
+		pNode->srcAddr.in = localAddr;
 
 		/*
 		 * LOCK applied externally