diff options
Diffstat (limited to 'libio/iofopen.c')
| -rw-r--r-- | libio/iofopen.c | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/libio/iofopen.c b/libio/iofopen.c new file mode 100644 index 0000000000..14cce5336a --- /dev/null +++ b/libio/iofopen.c @@ -0,0 +1,52 @@ +/* +Copyright (C) 1993 Free Software Foundation + +This file is part of the GNU IO Library. This library is free +software; you can redistribute it and/or modify it under the +terms of the GNU General Public License as published by the +Free Software Foundation; either version 2, or (at your option) +any later version. + +This 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 General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this library; see the file COPYING. If not, write to the Free +Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +As a special exception, if you link this library with files +compiled with a GNU compiler to produce an executable, this does not cause +the resulting executable to be covered by the GNU General Public License. +This exception does not however invalidate any other reasons why +the executable file might be covered by the GNU General Public License. */ + +#include "libioP.h" +#ifdef __STDC__ +#include <stdlib.h> +#endif + +_IO_FILE * +_IO_fopen (filename, mode) + const char *filename; + const char *mode; +{ + struct _IO_FILE_plus *fp = + (struct _IO_FILE_plus *) malloc (sizeof (struct _IO_FILE_plus)); + if (fp == NULL) + return NULL; + _IO_init (&fp->file, 0); + _IO_JUMPS (&fp->file) = &_IO_file_jumps; + _IO_file_init (&fp->file); +#if !_IO_UNIFIED_JUMPTABLES + fp->vtable = NULL; +#endif + if (_IO_file_fopen (&fp->file, filename, mode) != NULL) + return (_IO_FILE *) fp; + _IO_un_link (&fp->file); + free (fp); + return NULL; +} + +weak_alias (_IO_fopen, fopen) |