/* $NetBSD: snprintf.c,v 1.1.1.2 2008/05/18 14:29:39 aymeric Exp $ */ #include "config.h" #include #include #ifdef __STDC__ #include #else #include #endif /* * PUBLIC: #ifndef HAVE_SNPRINTF * PUBLIC: int snprintf __P((char *, size_t, const char *, ...)); * PUBLIC: #endif */ int #ifdef __STDC__ snprintf(char *str, size_t n, const char *fmt, ...) #else snprintf(str, n, fmt, va_alist) char *str; size_t n; const char *fmt; va_dcl #endif { va_list ap; int rval; #ifdef __STDC__ va_start(ap, fmt); #else va_start(ap); #endif #ifdef SPRINTF_RET_CHARPNT (void)vsprintf(str, fmt, ap); va_end(ap); return (strlen(str)); #else rval = vsprintf(str, fmt, ap); va_end(ap); return (rval); #endif }