diff options
| author | phk <phk@FreeBSD.org> | 1995-02-23 06:55:14 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 1995-02-23 06:55:14 +0000 |
| commit | 9bf4b628ff93fa5db7ac452eb1a86a0fb8015d3a (patch) | |
| tree | cea30dc95489ec7ca73e314248e638880fe40b0f /lib/libpcap | |
| parent | d0962851ce59c4a39956d9535caeb7bcccf18ca0 (diff) | |
| download | FreeBSD-src-9bf4b628ff93fa5db7ac452eb1a86a0fb8015d3a.zip FreeBSD-src-9bf4b628ff93fa5db7ac452eb1a86a0fb8015d3a.tar.gz | |
Quench a warning and fix some duplicity by using the official strerror
routine, instead of rolling our own.
Diffstat (limited to 'lib/libpcap')
| -rw-r--r-- | lib/libpcap/pcap.c | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/lib/libpcap/pcap.c b/lib/libpcap/pcap.c index 82070d2..e0433e9 100644 --- a/lib/libpcap/pcap.c +++ b/lib/libpcap/pcap.c @@ -33,12 +33,13 @@ #ifndef lint static char rcsid[] = - "@(#) $Header: pcap.c,v 1.12 94/06/12 14:32:23 leres Exp $ (LBL)"; + "@(#) $Header: /home/ncvs/src/lib/libpcap/pcap.c,v 1.1.1.1 1995/01/20 04:13:03 jkh Exp $ (LBL)"; #endif #include <sys/types.h> #include <unistd.h> +#include <string.h> #include "pcap-int.h" @@ -151,16 +152,7 @@ pcap_geterr(pcap_t *p) char * pcap_strerror(int errnum) { - extern int sys_nerr; -/* - extern char *sys_errlist[]; -*/ - static char ebuf[20]; - - if ((unsigned int)errnum < sys_nerr) - return (sys_errlist[errnum]); - (void)sprintf(ebuf, "Unknown error: %d", errnum); - return(ebuf); + return strerror(errnum); } void |
