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/*
** Nofrendo (c) 1998-2000 Matthew Conte (matt@conte.com)
**
**
** This program is free software; you can redistribute it and/or
** modify it under the terms of version 2 of the GNU Library General
** Public License as published by the Free Software Foundation.
**
** 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
** Library General Public License for more details. To obtain a
** copy of the GNU Library General Public License, write to the Free
** Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
**
** Any permitted reproduction of these routines, in whole or in part,
** must bear this legend.
**
**
** log.c
**
** Error logging functions
** $Id$
*/
#include <stdio.h>
#include <stdarg.h>
#include "types.h"
#include "log.h"
#ifdef OSD_LOG
#include "osd.h"
#endif
#if defined(OSD_LOG) && !defined(NOFRENDO_DEBUG)
#error NOFRENDO_DEBUG must be defined as well as OSD_LOG
#endif
/* Note that all of these functions will be empty if
** debugging is not enabled.
*/
#ifdef NOFRENDO_DEBUG
static FILE *errorlog;
#endif
int
log_init (void)
{
#ifdef NOFRENDO_DEBUG
#ifdef OSD_LOG
/* Initialize an OSD logging system */
osd_loginit ();
#endif /* OSD_LOG */
errorlog = fopen ("errorlog.txt", "wt");
if (NULL == errorlog)
return (-1);
#endif /* NOFRENDO_DEBUG */
return 0;
}
void
log_shutdown (void)
{
#ifdef NOFRENDO_DEBUG
/* Snoop around for unallocated blocks */
mem_checkblocks ();
mem_checkleaks ();
#ifdef OSD_LOG
osd_logshutdown ();
#endif /* OSD_LOG */
fclose (errorlog);
#endif /* NOFRENDO_DEBUG */
}
void
log_print (const char *string)
{
#ifdef NOFRENDO_DEBUG
#ifdef OSD_LOG
osd_logprint (string);
#endif /* OSD_LOG */
/* Log it to disk, as well */
fputs (string, errorlog);
#endif /* NOFRENDO_DEBUG */
}
void
log_printf (const char *format, ...)
{
#ifdef NOFRENDO_DEBUG
#ifdef OSD_LOG
char buffer[1024 + 1];
#endif /* OSD_LOG */
va_list arg;
va_start (arg, format);
#ifdef OSD_LOG
vsprintf (buffer, format, arg);
osd_logprint (buffer);
#endif /* OSD_LOG */
vfprintf (errorlog, format, arg);
va_end (arg);
#endif /* NOFRENDO_DEBUG */
}
/*
** $Log$
** Revision 1.2 2008/03/25 15:56:11 slomo
** Patch by: Andreas Henriksson <andreas at fatal dot set>
** * gst/nsf/Makefile.am:
** * gst/nsf/dis6502.h:
** * gst/nsf/fds_snd.c:
** * gst/nsf/fds_snd.h:
** * gst/nsf/fmopl.c:
** * gst/nsf/fmopl.h:
** * gst/nsf/gstnsf.c:
** * gst/nsf/log.c:
** * gst/nsf/log.h:
** * gst/nsf/memguard.c:
** * gst/nsf/memguard.h:
** * gst/nsf/mmc5_snd.c:
** * gst/nsf/mmc5_snd.h:
** * gst/nsf/nes6502.c:
** * gst/nsf/nes6502.h:
** * gst/nsf/nes_apu.c:
** * gst/nsf/nes_apu.h:
** * gst/nsf/nsf.c:
** * gst/nsf/nsf.h:
** * gst/nsf/osd.h:
** * gst/nsf/types.h:
** * gst/nsf/vrc7_snd.c:
** * gst/nsf/vrc7_snd.h:
** * gst/nsf/vrcvisnd.c:
** * gst/nsf/vrcvisnd.h:
** Update our internal nosefart to nosefart-2.7-mls to fix segfaults
** on some files. Fixes bug #498237.
** Remove some // comments, fix some compiler warnings and use pow()
** instead of a slow, selfmade implementation.
**
** Revision 1.1 2003/04/08 20:46:46 ben
** add new input for NES music file.
**
** Revision 1.5 2000/06/26 04:55:33 matt
** minor change
**
** Revision 1.4 2000/06/09 15:12:25 matt
** initial revision
**
*/
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