/* Copyright (C) 1991-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ #include "libioP.h" #include "stdio.h" #undef _IO_putc int _IO_putc (int c, _IO_FILE *fp) { int result; CHECK_FILE (fp, EOF); _IO_acquire_lock (fp); result = _IO_putc_unlocked (c, fp); _IO_release_lock (fp); return result; } libc_hidden_def (_IO_putc) #undef putc #ifdef weak_alias weak_alias (_IO_putc, putc) #ifndef _IO_MTSAFE_IO #undef putc_unlocked weak_alias (_IO_putc, putc_unlocked) #endif #endif