1 /* Copyright (C) 2004 Manuel Novoa III <mjn3@codepoet.org>
2 *
3 * GNU Library General Public License (LGPL) version 2 or later.
4 *
5 * Dedicated to Toni. See uClibc/DEDICATION.mjn3 for details.
6 */
7
8 #include "_stdio.h"
9 #include <stdarg.h>
10
11 #ifndef __STDIO_HAS_VSNPRINTF
12 #warning Skipping snprintf since no vsnprintf!
13 #else
14
15
snprintf(char * __restrict buf,size_t size,const char * __restrict format,...)16 int snprintf(char *__restrict buf, size_t size,
17 const char * __restrict format, ...)
18 {
19 va_list arg;
20 int rv;
21
22 va_start(arg, format);
23 rv = vsnprintf(buf, size, format, arg);
24 va_end(arg);
25 return rv;
26 }
27 libc_hidden_def(snprintf)
28
29 #endif
30