/************************************************************************/ /* Copyright (C) 2004 Michael C. Shultz */ /* */ /* This program 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 of the License, or (at*/ /* your option) any later version. */ /* */ /* This program 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 program; if not, write to the Free Software */ /* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA */ /* 02111-1307, USA. */ /* */ /* Michael C. Shultz */ /* ringworm@inbox.lv */ /* Box 3238 Landers, CA 92285 */ /************************************************************************/ #include <MGrFileSize.h> int MGrFileSize( char* fileName ) { char id[] = "MGrFileSize"; int fileSize = 0; signed int errorCode = 0; struct stat status; if( !( MGrIfFileExist( fileName ) ) ) { return( 0 ); /* file does not exist so return 0 bytes */ } errorCode = stat( fileName, &status); if( errorCode == -1 ) { fprintf( stderr, "%s error: stat of %s returned an error\n", id, fileName ); perror( "system message" ); return( 0 ); } fileSize = status.st_size; return( fileSize ); }