print ANSI escapes to stderr

unconditionally print ANSI some escapes (to colorize errors)
to the stderr stream.

modules/database/src/ioc/bpt/makeBpt.c

@@ -21,6 +21,7 @@
 #include <ctype.h>
 
 #include "dbDefs.h"
+#include "errlog.h"
 #include "ellLib.h"
 #include "cvtTable.h"
 
@@ -125,12 +126,12 @@ int main(int argc, char **argv)
     }
     inFile = fopen(argv[1],"r");
     if(!inFile) {
-        fprintf(stderr,"Error opening %s\n",argv[1]);
+        fprintf(stderr,ERL_ERROR " opening %s\n",argv[1]);
         exit(-1);
     }
     outFile = fopen(outFilename,"w");
     if(!outFile) {
-        fprintf(stderr,"Error opening %s\n",outFilename);
+        fprintf(stderr,ERL_ERROR " opening %s\n",outFilename);
         exit(-1);
     }
     while(fgets(inbuf,MAX_LINE_SIZE,inFile)) {

modules/database/src/ioc/dbStatic/dbLexRoutines.c

@@ -1068,7 +1068,7 @@ int dbRecordNameValidate(const char *name)
     const char *pos = name;
 
     if (!*name) {
-        yyerrorAbort("Error: Record/Alias name can't be empty");
+        yyerrorAbort(ERL_ERROR ": Record/Alias name can't be empty");
         return 1;
     }
 

modules/database/src/ioc/dbStatic/dbStaticIocRegister.c

@@ -10,6 +10,7 @@
 
 #include "iocsh.h"
 #include "errSymTbl.h"
+#include "errlog.h"
 
 #include "dbStaticIocRegister.h"
 #include "dbStaticLib.h"
@@ -254,7 +255,7 @@ static void dbCreateAliasCallFunc(const iocshArgBuf *args)
     }
     dbFinishEntry(&ent);
     if(status) {
-        fprintf(stderr, "Error: %ld %s\n", status, errSymMsg(status));
+        fprintf(stderr, ERL_ERROR ": %ld %s\n", status, errSymMsg(status));
         iocshSetError(1);
     }
 }

modules/database/src/ioc/dbStatic/dbStaticLib.c

@@ -89,7 +89,7 @@ static FILE *openOutstream(const char *filename)
     errno = 0;
     stream = fopen(filename,"w");
     if(!stream) {
-        fprintf(stderr,"error opening %s %s\n",filename,strerror(errno));
+        fprintf(stderr,ERL_ERROR " opening %s %s\n",filename,strerror(errno));
         return 0;
     }
     return stream;

modules/database/src/ioc/dbtemplate/dbLoadTemplate.y

@@ -16,6 +16,7 @@
 #include "osiUnistd.h"
 #include "macLib.h"
 #include "dbmf.h"
+#include "errlog.h"
 
 #include "epicsExport.h"
 #include "dbAccess.h"
@@ -337,7 +338,7 @@ int dbLoadTemplate(const char *sub_file, const char *cmd_collect)
 
     if (dbTemplateMaxVars < 1)
     {
-        fprintf(stderr,"Error: dbTemplateMaxVars = %d, must be +ve\n",
+        fprintf(stderr,ERL_ERROR ": dbTemplateMaxVars = %d, must be +ve\n",
                 dbTemplateMaxVars);
         return -1;
     }

modules/database/src/ioc/dbtemplate/msi.cpp

@@ -264,7 +264,7 @@ static void addMacroReplacements(MAC_HANDLE * const macPvt,
     if (status) {
         status = macInstallMacros(macPvt, pairs);
         if (!status) {
-            fprintf(stderr, "Error from macInstallMacros\n");
+            fprintf(stderr, ERL_ERROR " from macInstallMacros\n");
             usageExit(1);
         }
         free(pairs);

modules/database/src/ioc/misc/registerAllRecordDeviceDrivers.cpp

@@ -17,6 +17,7 @@
 
 #include <epicsStdio.h>
 #include <epicsFindSymbol.h>
+#include <errlog.h>
 #include <registryRecordType.h>
 #include <registryDeviceSupport.h>
 #include <registryDriverSupport.h>
@@ -248,7 +249,7 @@ registerAllRecordDeviceDrivers(DBBASE *pdbbase)
 
     } catch(std::exception& e) {
         dbFinishEntry(&entry);
-        fprintf(stderr, "Error: %s\n", e.what());
+        fprintf(stderr, ERL_ERROR ": %s\n", e.what());
         return 2;
     }
 }