epics/pcas
0
0
Fork 0
Code Issues Pull Requests Projects Wiki Activity

use strerror() to get err string since it is portable

Browse Source
This commit is contained in:
Jeff Hill
1996-11-02 02:03:37 +00:00
parent c12f73e2b3
commit a609cfaa02
2 changed files with 42 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files

31
src/libCom/errSymLib.c
View File

@@ -82,17 +82,8 @@
#include <symLib.h>
#include <errnoLib.h>
extern SYMTAB_ID statSymTbl;
#else
#ifndef _NTSDK
/* MS Visual C has defines for these in stdlib.h -kuk- */
extern int sys_nerr;
extern char *sys_errlist[];
#endif
#endif
@@ -238,6 +229,16 @@ char *name;
/****************************************************************
* UNIXSYMFIND
***************************************************************/
/*
* Use of sys_nerr and sys_errlist in this routine
* present portability problems
*
* ANSI strerror() provides this functionality
* so this is hopefully no longer needed
* joh 10-02-96
*
*/
#if 0
#ifndef vxWorks
#ifdef __STDC__
int UnixSymFind(long status, char *pname, long *pvalue)
@@ -257,6 +258,8 @@ int UnixSymFind(status, pname, pvalue)
return(0);
}
#endif
#endif
/****************************************************************
* MODSYMFIND
@@ -324,7 +327,15 @@ int errSymFind(status, name)
#ifdef vxWorks
symFindByValue((SYMTAB_ID)statSymTbl, status, name,(int*) &value, (SYM_TYPE*)&type);
#else
UnixSymFind(status, name, &value);
{
const char *pStr = strerror(status);
if (pStr) {
strcpy(name,strerror(status));
}
else {
sprintf(name,"err = %ld", status);
}
}
#endif
else
ModSymFind(status, name, &value);

31
src/libCom/error/errSymLib.c
View File

@@ -82,17 +82,8 @@
#include <symLib.h>
#include <errnoLib.h>
extern SYMTAB_ID statSymTbl;
#else
#ifndef _NTSDK
/* MS Visual C has defines for these in stdlib.h -kuk- */
extern int sys_nerr;
extern char *sys_errlist[];
#endif
#endif
@@ -238,6 +229,16 @@ char *name;
/****************************************************************
* UNIXSYMFIND
***************************************************************/
/*
* Use of sys_nerr and sys_errlist in this routine
* present portability problems
*
* ANSI strerror() provides this functionality
* so this is hopefully no longer needed
* joh 10-02-96
*
*/
#if 0
#ifndef vxWorks
#ifdef __STDC__
int UnixSymFind(long status, char *pname, long *pvalue)
@@ -257,6 +258,8 @@ int UnixSymFind(status, pname, pvalue)
return(0);
}
#endif
#endif
/****************************************************************
* MODSYMFIND
@@ -324,7 +327,15 @@ int errSymFind(status, name)
#ifdef vxWorks
symFindByValue((SYMTAB_ID)statSymTbl, status, name,(int*) &value, (SYM_TYPE*)&type);
#else
UnixSymFind(status, name, &value);
{
const char *pStr = strerror(status);
if (pStr) {
strcpy(name,strerror(status));
}
else {
sprintf(name,"err = %ld", status);
}
}
#endif
else
ModSymFind(status, name, &value);