| 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 <stdio_ext.h> |
| 10 | |
| 11 | /* Solaris function -- |
| 12 | * Return nonzero if write-only or was last written to, and 0 otherwise. |
| 13 | */ |
| 14 | |
| 15 | int __fwriting(FILE * __restrict stream) |
| 16 | { |
| 17 | __STDIO_STREAM_VALIDATE(stream); |
| 18 | |
| 19 | return __STDIO_STREAM_IS_WRITING_OR_WRITEONLY(stream); |
| 20 | } |