scummvm/backends/platform/psp/trace.cpp

/* ScummVM - Scumm Interpreter
 * Copyright (C) 2005-2006 The ScummVM project
 * Copyright (C) 2005 Joost Peters PSP Backend
 * Copyright (C) 2005 Thomas Mayer PSP Backend
 * Copyright (C) 2005 Paolo Costabel PSP Backend
 *
 * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 * $URL$
 * $Id$
 *
 */


#include "./trace.h"


//#define __DEBUG__

void PSPDebugTrace (const char *format, ...) {
#ifdef __DEBUG__
	va_list	opt;
	char		buff[2048];
	int			bufsz, fd;
   
	va_start(opt, format);
	bufsz = vsnprintf( buff, (size_t) sizeof(buff), format, opt);
	va_end(opt);

	fd = sceIoOpen("MS0:/DTRACE.TXT", PSP_O_RDWR | PSP_O_CREAT | PSP_O_APPEND, 0777);

	if(fd <= 0)
	{
		return;
	}
	
	sceIoWrite(fd, (const void*)buff, bufsz);
	sceIoClose(fd);
#endif
}

void PSPDebugTrace (const char * filename, const char *format, ...) {
#ifdef __DEBUG__
	va_list	opt;
	char		buff[2048];
	int			bufsz, fd;
   
	va_start(opt, format);
	bufsz = vsnprintf( buff, (size_t) sizeof(buff), format, opt);
	va_end(opt);

	fd = sceIoOpen(filename, PSP_O_RDWR | PSP_O_CREAT | PSP_O_APPEND, 0777);

	if(fd <= 0)
	{
		return;
	}
	
	sceIoWrite(fd, (const void*)buff, bufsz);
	sceIoClose(fd);
#endif
}