diff options
author | guy <guy@f5534014-38df-0310-8fa8-9805f1628bb7> | 2005-11-17 11:14:38 +0000 |
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committer | guy <guy@f5534014-38df-0310-8fa8-9805f1628bb7> | 2005-11-17 11:14:38 +0000 |
commit | 45ea736dfe5b2ad977742accc0e8793642d1aae5 (patch) | |
tree | 508b664e9f3e0af2e65805df78e37fc6829b2d94 /cmdarg_err.h | |
parent | cc9b23d05b37b68050badba1bafa16109331b7d0 (diff) |
With GCC 2.x and later, mark cmdarg_err() and cmdarg_err_cont() as being
printf-like.
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@16530 f5534014-38df-0310-8fa8-9805f1628bb7
Diffstat (limited to 'cmdarg_err.h')
-rw-r--r-- | cmdarg_err.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/cmdarg_err.h b/cmdarg_err.h index e50b89a8a5..0d7670f9cf 100644 --- a/cmdarg_err.h +++ b/cmdarg_err.h @@ -32,12 +32,22 @@ extern "C" { /* * Report an error in command-line arguments. */ +#if __GNUC__ >= 2 +extern void cmdarg_err(const char *fmt, ...) + __attribute__((format (printf, 1, 2))); +#else extern void cmdarg_err(const char *fmt, ...); +#endif /* * Report additional information for an error in command-line arguments. */ +#if __GNUC__ >= 2 +extern void cmdarg_err_cont(const char *fmt, ...) + __attribute__((format (printf, 1, 2))); +#else extern void cmdarg_err_cont(const char *fmt, ...); +#endif #ifdef __cplusplus } |