| commit | ca35976927190883368ef3bd32bbf9f174575bd6 | [log] [tgz] |
|---|---|---|
| author | ajs <ajs> | Fri Nov 19 23:40:16 2004 +0000 |
| committer | ajs <ajs> | Fri Nov 19 23:40:16 2004 +0000 |
| tree | aa3b9fa981719c48f0418abb06355e88ee39dbcb | |
| parent | ff29bb31505b485e8ffa561e21d075d28ac7d5e7 [diff] [blame] |
2004-11-19 David Young <dyoung@pobox.com> * log.c: (safe_strerror) New function: safe wrapper for strerror.
diff --git a/lib/log.h b/lib/log.h index 9f6ec3b..b5dbdfe 100644 --- a/lib/log.h +++ b/lib/log.h
@@ -126,4 +126,7 @@ extern const char *zlog_priority[]; +/* Safe version of strerror -- never returns NULL. */ +extern const char *safe_strerror(int errnum); + #endif /* _ZEBRA_LOG_H */