| lh | 9ed821d | 2023-04-07 01:36:19 -0700 | [diff] [blame] | 1 | /* vi: set sw=4 ts=4: */ |
| 2 | /* |
| 3 | * Utility routines. |
| 4 | * |
| 5 | * Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org> |
| 6 | * |
| 7 | * Licensed under GPLv2 or later, see file LICENSE in this source tree. |
| 8 | */ |
| 9 | |
| 10 | #include "libbb.h" |
| 11 | |
| 12 | #if defined(__GLIBC__) && __GLIBC__ < 2 |
| 13 | int FAST_FUNC vdprintf(int d, const char *format, va_list ap) |
| 14 | { |
| 15 | char buf[8 * 1024]; |
| 16 | int len; |
| 17 | |
| 18 | len = vsnprintf(buf, sizeof(buf), format, ap); |
| 19 | return write(d, buf, len); |
| 20 | } |
| 21 | #endif |