diff options
Diffstat (limited to 'missing/snprintf.c')
| -rw-r--r-- | missing/snprintf.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/missing/snprintf.c b/missing/snprintf.c index 99f0bdfc2a93..672aeb86a6d6 100644 --- a/missing/snprintf.c +++ b/missing/snprintf.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 1995-1999 Kungliga Tekniska Högskolan + * Copyright (c) 1995-1999 Kungliga Tekniska Högskolan * (Royal Institute of Technology, Stockholm, Sweden). * All rights reserved. * @@ -31,6 +31,10 @@ * SUCH DAMAGE. */ +/* + * We use this for platforms that don't have snprintf() at all. + */ + #ifdef HAVE_CONFIG_H #include <config.h> #endif @@ -42,7 +46,7 @@ #include <ctype.h> #include <sys/types.h> -#include <pcap-int.h> +#include "portability.h" enum format_flags { minus_flag = 1, @@ -525,6 +529,7 @@ pcap_asnprintf (char **ret, size_t max_sz, const char *format, ...) va_start(args, format); val = pcap_vasnprintf (ret, max_sz, format, args); + va_end(args); #ifdef PARANOIA { @@ -534,14 +539,15 @@ pcap_asnprintf (char **ret, size_t max_sz, const char *format, ...) if (tmp == NULL) abort (); + va_start(args, format); ret2 = pcap_vsprintf (tmp, format, args); + va_end(args); if (val != ret2 || strcmp(*ret, tmp)) abort (); free (tmp); } #endif - va_end(args); return val; } #endif |