| lh | 9ed821d | 2023-04-07 01:36:19 -0700 | [diff] [blame] | 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 sprintf since no vsnprintf! |
| 13 | #else |
| 14 | |
| 15 | |
| 16 | int sprintf(char *__restrict buf, const char * __restrict format, ...) |
| 17 | { |
| 18 | va_list arg; |
| 19 | int rv; |
| 20 | |
| 21 | va_start(arg, format); |
| 22 | rv = vsnprintf(buf, SIZE_MAX, format, arg); |
| 23 | va_end(arg); |
| 24 | |
| 25 | return rv; |
| 26 | } |
| 27 | libc_hidden_def(sprintf) |
| 28 | |
| 29 | #endif |