>Number: 144749
>Category: misc
>Synopsis: [libstand] [patch] make assert.c use abort(3) instead of
>exit(3)
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: change-request
>Submitter-Id: current-users
>Arrival-Date: Sun Mar 14 23:40:06 UTC 2010
>Closed-Date:
>Last-Modified:
>Originator: Alexander Best
>Release: 9.0-CURRENT
>Organization:
>Environment:
FreeBSD otaku 9.0-CURRENT FreeBSD 9.0-CURRENT #8 r205019M: Thu Mar 11 21:03:33
CET 2010 r...@otaku:/usr/obj/usr/src/sys/ARUNDEL amd64
>Description:
gcc complaints about the use of exit() in assert.c:
/usr/src/lib/libstand/assert.c:43: warning: implicit declaration of function
'exit'
the attached patch replaces exit() (which is used illegally anyway, because no
integer argument is being supplied) with abort().
assert.c uses stand.h which conflicts with stdlib.h. so this patch also defines
abort() in stand.h being an external function.
cheers.
alex
>How-To-Repeat:
cd /usr/src/lib/libstand && make
>Fix:
Patch attached with submission follows:
Index: lib/libstand/assert.c
===================================================================
--- lib/libstand/assert.c (revision 205121)
+++ lib/libstand/assert.c (working copy)
@@ -40,5 +40,5 @@
else
printf("Assertion failed: (%s), function %s, file %s, line "
"%d.\n", expression, func, file, line);
- exit();
+ abort();
}
Index: lib/libstand/stand.h
===================================================================
--- lib/libstand/stand.h (revision 205121)
+++ lib/libstand/stand.h (working copy)
@@ -265,6 +265,7 @@
extern char *optarg; /* getopt(3) external variables
*/
extern int optind, opterr, optopt, optreset;
extern int getopt(int, char * const [], const char *);
+extern void abort(void);
/* pager.c */
extern void pager_open(void);
>Release-Note:
>Audit-Trail:
>Unformatted:
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