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0261d33f UD |
1 | /* Copyright (C) 1991, 1995, 1996, 1997, 1998, 2002, 2003 |
2 | Free Software Foundation, Inc. | |
2f6d1f1b | 3 | This file is part of the GNU C Library. |
96aa2d94 | 4 | |
2f6d1f1b | 5 | The GNU C Library is free software; you can redistribute it and/or |
41bdb6e2 AJ |
6 | modify it under the terms of the GNU Lesser General Public |
7 | License as published by the Free Software Foundation; either | |
8 | version 2.1 of the License, or (at your option) any later version. | |
96aa2d94 | 9 | |
2f6d1f1b UD |
10 | The GNU C Library is distributed in the hope that it will be useful, |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
41bdb6e2 | 13 | Lesser General Public License for more details. |
96aa2d94 | 14 | |
41bdb6e2 AJ |
15 | You should have received a copy of the GNU Lesser General Public |
16 | License along with the GNU C Library; if not, write to the Free | |
17 | Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA | |
18 | 02111-1307 USA. */ | |
96aa2d94 RM |
19 | |
20 | #include "libioP.h" | |
21 | #include "stdio.h" | |
22 | ||
d41c6f61 | 23 | #undef _IO_putc |
96aa2d94 RM |
24 | |
25 | int | |
d41c6f61 | 26 | _IO_putc (c, fp) |
96aa2d94 | 27 | int c; |
7c713e28 | 28 | _IO_FILE *fp; |
96aa2d94 | 29 | { |
7c713e28 RM |
30 | int result; |
31 | CHECK_FILE (fp, EOF); | |
0261d33f | 32 | _IO_acquire_lock (fp); |
7c713e28 | 33 | result = _IO_putc_unlocked (c, fp); |
0261d33f | 34 | _IO_release_lock (fp); |
7c713e28 | 35 | return result; |
96aa2d94 | 36 | } |
77fe0b9c | 37 | INTDEF(_IO_putc) |
40a55d20 | 38 | |
d41c6f61 | 39 | #undef putc |
40a55d20 UD |
40 | |
41 | #ifdef weak_alias | |
d41c6f61 | 42 | weak_alias (_IO_putc, putc) |
bdb04ee8 UD |
43 | |
44 | #ifndef _IO_MTSAFE_IO | |
45 | #undef putc_unlocked | |
46 | weak_alias (_IO_putc, putc_unlocked) | |
47 | #endif | |
40a55d20 | 48 | #endif |