minix/external/bsd/nvi/dist/clib/vsnprintf.c
Lionel Sambuc 84d9c625bf Synchronize on NetBSD-CVS (2013/12/1 12:00:00 UTC)
- Fix for possible unset uid/gid in toproto
 - Fix for default mtree style
 - Update libelf
 - Importing libexecinfo
 - Resynchronize GCC, mpc, gmp, mpfr
 - build.sh: Replace params with show-params.
     This has been done as the make target has been renamed in the same
     way, while a new target named params has been added. This new
     target generates a file containing all the parameters, instead of
     printing it on the console.
 - Update test48 with new etc/services (Fix by Ben Gras <ben@minix3.org)
     get getservbyport() out of the inner loop

Change-Id: Ie6ad5226fa2621ff9f0dee8782ea48f9443d2091
2014-07-28 17:05:06 +02:00

31 lines
479 B
C

#include "config.h"
#include <sys/types.h>
#include <stdio.h>
#ifdef __STDC__
#include <stdarg.h>
#else
#include <varargs.h>
#endif
/*
* PUBLIC: #ifndef HAVE_VSNPRINTF
* PUBLIC: int vsnprintf __P((char *, size_t, const char *, ...));
* PUBLIC: #endif
*/
int
vsnprintf(str, n, fmt, ap)
char *str;
size_t n;
const char *fmt;
va_list ap;
{
#ifdef SPRINTF_RET_CHARPNT
(void)vsprintf(str, fmt, ap);
return (strlen(str));
#else
return (vsprintf(str, fmt, ap));
#endif
}