diff options
Diffstat (limited to 'libc/stdio/sprintf.c')
-rw-r--r-- | libc/stdio/sprintf.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/libc/stdio/sprintf.c b/libc/stdio/sprintf.c new file mode 100644 index 000000000..eb83f424a --- /dev/null +++ b/libc/stdio/sprintf.c @@ -0,0 +1,27 @@ +/* Copyright (C) 2004 Manuel Novoa III <mjn3@codepoet.org> + * + * GNU Library General Public License (LGPL) version 2 or later. + * + * Dedicated to Toni. See uClibc/DEDICATION.mjn3 for details. + */ + +#include "_stdio.h" +#include <stdarg.h> + +#ifndef __STDIO_HAS_VSNPRINTF +#warning Skipping sprintf since no vsnprintf! +#else + +int sprintf(char *__restrict buf, const char * __restrict format, ...) +{ + va_list arg; + int rv; + + va_start(arg, format); + rv = vsnprintf(buf, SIZE_MAX, format, arg); + va_end(arg); + + return rv; +} + +#endif |