sinfo_file_handling.c

00001 /*
00002  * This file is part of the ESO SINFONI Pipeline
00003  * Copyright (C) 2004,2005 European Southern Observatory
00004  *
00005  * This program is free software; you can redistribute it and/or modify
00006  * it under the terms of the GNU General Public License as published by
00007  * the Free Software Foundation; either version 2 of the License, or
00008  * (at your option) any later version.
00009  *
00010  * This program is distributed in the hope that it will be useful,
00011  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00012  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00013  * GNU General Public License for more details.
00014  *
00015  * You should have received a copy of the GNU General Public License
00016  * along with this program; if not, write to the Free Software
00017  * Foundation, 51 Franklin St, Fifth Floor, Boston, MA  02111-1307  USA
00018  */
00019 #ifdef HAVE_CONFIG_H
00020 #  include <config.h>
00021 #endif
00022 #include <stdio.h>
00023 #include <string.h>
00024 #include "sinfo_file_handling.h"
00025 
00033 /*----------------------------------------------------------------------------
00034                                                         Function codes
00035  ---------------------------------------------------------------------------*/
00036 
00037 
00038 /*-------------------------------------------------------------------------*/
00049 /*--------------------------------------------------------------------------*/
00050 
00051 
00052 int sinfo_file_exists(const char * filename)
00053 {
00054   int exists=0;
00055   FILE* fo=NULL;
00056   if ((fo=fopen(filename,"r"))==NULL) {
00057      exists=0;
00058    } else {
00059      exists=1;
00060    }
00061   fclose(fo);
00062    return exists;
00063 }

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