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Remove EVUTIL_CHECK_FMT.

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This was never supposed to be an exposed API, so its name should have been
more like _EVUTIL_CHECK_FMT.  But it was only used in one place, so let's
just eliminate it.
This commit is contained in:
Nick Mathewson 2010-02-03 01:22:44 -05:00
parent f6b269498a
commit 6c21c895d9
1 changed files with 4 additions and 10 deletions
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14
include/event2/util.h
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@ -296,20 +296,14 @@ struct timezone;
int evutil_gettimeofday(struct timeval *tv, struct timezone *tz);
#endif
#ifdef __GNUC__
/** Helper macro; used to tell the compiler that a given function takes a
* printf-like format string as argument number 'a', and a set of printf-like
* arguments starting in argument 'b'. */
#define EVUTIL_CHECK_FMT(a,b) __attribute__((format(printf, a, b)))
#else
#define EVUTIL_CHECK_FMT(a,b)
#endif
/** Replacement for snprintf to get consistent behavior on platforms for
which the return value of snprintf does not conform to C99.
*/
int evutil_snprintf(char *buf, size_t buflen, const char *format, ...)
EVUTIL_CHECK_FMT(3,4);
#ifdef __GNUC__
__attribute__((format(printf, 3, 4)))
#endif
;
int evutil_vsnprintf(char *buf, size_t buflen, const char *format, va_list ap);
/** Replacement for inet_ntop for platforms which lack it. */