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118 lines
2.5 KiB
C
118 lines
2.5 KiB
C
/*
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* $RCSfile: error.c,v $
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* $Date: 2006/01/21 20:09:57 $ - $Revision: 1.7 $
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*
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* This file is distributed as a part of MMSRIP ( MMS Ripper ).
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* Copyright (c) 2005-2006 Nicolas BENOIT
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 3, or (at your option) any
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* later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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*/
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#define _GNU_SOURCE
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include "common.h"
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#include "error.h"
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/*
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* Prints A Warning
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*/
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#ifdef HAVE_VSNPRINTF
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void
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warning ( const char *prod,
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const char *format,
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... )
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{
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char *message;
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va_list ap;
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if ( format == NULL )
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return;
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message = ( char * ) malloc ( ERROR_MSG_LEN );
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va_start ( ap, format );
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vsnprintf ( message, ERROR_MSG_LEN, format, ap );
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va_end ( ap );
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if ( prod != NULL )
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fprintf ( stderr, "warning in %s(): %s.\n", prod, message );
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else
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fprintf ( stderr, "warning: %s.\n", message );
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free ( message );
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}
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#else
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void
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warning ( const char *prod,
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const char *message )
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{
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if ( message == NULL )
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return;
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if ( prod != NULL )
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fprintf ( stderr, "warning in %s(): %s.\n", prod, message );
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else
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fprintf ( stderr, "warning: %s.\n", message );
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}
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#endif
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/*
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* Prints An Error Message
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*/
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#ifdef HAVE_VSNPRINTF
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void
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error ( const char *prod,
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const char *format,
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... )
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{
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char *message;
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va_list ap;
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if ( format == NULL )
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return;
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message = ( char * ) malloc ( ERROR_MSG_LEN );
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va_start ( ap, format );
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vsnprintf ( message, ERROR_MSG_LEN, format, ap );
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va_end ( ap );
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if ( prod != NULL )
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fprintf ( stderr, "error in %s(): %s.\n", prod, message );
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else
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fprintf ( stderr, "error: %s.\n", message );
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free ( message );
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}
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#else
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void
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error ( const char *prod,
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const char *message )
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{
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if ( message == NULL )
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return;
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if ( prod != NULL )
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fprintf ( stderr, "error in %s(): %s.\n", prod, message );
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else
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fprintf ( stderr, "error: %s.\n", message );
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}
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#endif
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