This allows calc and calcout record expressions to be up to
79 characters long, and shortens the postfix buffer needed by
introducing integer literals. Also removes the length limit
for access security CALC expressions.
* Updated the ReleaseChecklist document for Bazaar
* Replaced all RCS $Id$ and $header$ keywords with $Revision-Id$
as supported by the Bazaar Keywords plug-in
* Changed a few names in CONFIG_BASE_VERSION and epicsVersion.h
* Removed various extraneous keywords and non-ASCII characters
Use DEV instead of CVS in names.
Lower-case the -rc<n> status strings.
Rename CVS_DATE to COMMIT_DATE.
No Bazaar equivalent to the CVS tag $Name$ exists.
Modernize and "use strict" in the Perl code.
We allocate a new postfix buffer for each expression, so there is no
need to limit the expression length, just allocate a buffer big enough
for the expression given.
Renamed LITERAL to LITERAL_DOUBLE and added LITERAL_INT.
postfix() only uses LITERAL_INT if the results are identical.
Adjusted INFIX_TO_POSTFIX_SIZE() macro to match.
Cleaned up some other internal issues.
Michael Davidsaver pointed out that the original algorithm used is
dumb, it can't reuse empty space at the beginning until all messages
have been drained. This new version can, and is more efficient.
Tom Pelaia II and Mark Engbretson contributed the build configuration
and OS-dependent files, I modified the build config to bring it up to
R3.14.12 standards and added the Release Notes.
This is a test program which implements the template expansion
capabilities of msi, but using the dbLoadTemplate.c code. It should
be useful for testing, to make sure that both versions generate the
same output. It won't work on Windows at the moment due to a clash in
the function decorations of the dbLoadRecords() function.
errPrintf() was adding a newline when writing to the err log buffer,
but not when printing to the screen. This results in the error
message running together with the next line. Added a newline to the
stderr output.
Rewrote the YACC grammar, with help from Benjamin Franksen in formally
defining the substitution file format in EBNF. This version also
changes the way in which variables are added to the sub_collect
string; previously it appended a ',' after every entry, and removed it
off the end before calling dbLoadRecords(), but now we put the ',' at
the beginning of each entry, and just offer dbLoadRecords() the string
starting at the second character (not that this really matters, macLib
will quite happily ignore either a leading or a trailing comma in the
variable definition string).
We now warn if there are substitution values for which we have no
name, or if the file uses the deprecated syntax which permitted a
bareword token in front of the variable substitution or pattern
definition braces.
While the cac dtor runs and waits for TCP circuit threads to exit,
new circuits could be opened by name resolution replies on existing
(still active) circuits.
Avoid this by setting a flag (lock being held) in the dtor, and
checking it in cac::transferChanToVirtCircuit.
Andrew Johnson