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- --- tcp_wrappers_7.6.orig/percent_m.c 1994-12-28 17:42:37.000000000 +0100
- +++ tcp_wrappers_7.6/percent_m.c 2009-06-05 18:45:03.000000000 +0200
- @@ -13,7 +13,7 @@ static char sccsid[] = "@(#) percent_m.c
- #include <string.h>
-
- extern int errno;
- -#ifndef SYS_ERRLIST_DEFINED
- +#if !defined(SYS_ERRLIST_DEFINED) && !defined(HAVE_STRERROR)
- extern char *sys_errlist[];
- extern int sys_nerr;
- #endif
- @@ -29,11 +29,15 @@ char *ibuf;
-
- while (*bp = *cp)
- if (*cp == '%' && cp[1] == 'm') {
- +#ifdef HAVE_STRERROR
- + strcpy(bp, strerror(errno));
- +#else
- if (errno < sys_nerr && errno > 0) {
- strcpy(bp, sys_errlist[errno]);
- } else {
- sprintf(bp, "Unknown error %d", errno);
- }
- +#endif
- bp += strlen(bp);
- cp += 2;
- } else {
|
