diff options
Diffstat (limited to 'libc/libio/getc.c')
-rw-r--r-- | libc/libio/getc.c | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/libc/libio/getc.c b/libc/libio/getc.c new file mode 100644 index 000000000..9121e40c9 --- /dev/null +++ b/libc/libio/getc.c @@ -0,0 +1,57 @@ +/* Copyright (C) 1993, 1995, 1996, 1997, 1998, 1999, 2003 + 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, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. + + As a special exception, if you link the code in this file with + files compiled with a GNU compiler to produce an executable, + that does not cause the resulting executable to be covered by + the GNU Lesser General Public License. This exception does not + however invalidate any other reasons why the executable file + might be covered by the GNU Lesser General Public License. + This exception applies to code released by its copyright holders + in files containing the exception. */ + +#include "libioP.h" +#include "stdio.h" + +#undef _IO_getc + +int +_IO_getc (fp) + FILE *fp; +{ + int result; + CHECK_FILE (fp, EOF); + _IO_acquire_lock (fp); + result = _IO_getc_unlocked (fp); + _IO_release_lock (fp); + return result; +} + +#undef getc + +#ifdef weak_alias +weak_alias (_IO_getc, getc) +weak_alias (_IO_getc, fgetc) + +#ifndef _IO_MTSAFE_IO +#undef getc_unlocked +weak_alias (_IO_getc, getc_unlocked) +weak_alias (_IO_getc, fgetc_unlocked) +#endif +#endif |