nuclear@0: /*
nuclear@7: gbasys - a gameboy advance hardware abstraction library
nuclear@11: Copyright (C) 2004-2016  John Tsiombikas <nuclear@member.fsf.org>
nuclear@0: 
nuclear@7: This program is free software: you can redistribute it and/or modify
nuclear@0: it under the terms of the GNU General Public License as published by
nuclear@7: the Free Software Foundation, either version 3 of the License, or
nuclear@0: (at your option) any later version.
nuclear@0: 
nuclear@0: This program is distributed in the hope that it will be useful,
nuclear@0: but WITHOUT ANY WARRANTY; without even the implied warranty of
nuclear@0: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
nuclear@0: GNU General Public License for more details.
nuclear@0: 
nuclear@0: You should have received a copy of the GNU General Public License
nuclear@7: along with this program.  If not, see <http://www.gnu.org/licenses/>.
nuclear@0: */
nuclear@11: #include <stdio.h>
nuclear@11: #include <stdarg.h>
nuclear@0: #include "gfx.h"
nuclear@0: 
nuclear@0: void panic(const char *str) {
nuclear@0: 	set_video_mode(VMODE_LFB_240x160_16, 0);
nuclear@0: 	clear_buffer(front_buffer, RGB(140, 30, 20));
nuclear@2: 
nuclear@0: 	set_text_color(0xffff, RGB(140, 30, 20));
nuclear@0: 	draw_string(" Don't Panic! ", 0, 0, front_buffer);
nuclear@0: 	draw_string("_________________________", 0, 8, front_buffer);
nuclear@0: 	if(str) draw_string(str, 0, 32, front_buffer);
nuclear@0: 
nuclear@2: 	for(;;);
nuclear@0: }
nuclear@11: 
nuclear@11: void panicf(const char *fmt, ...)
nuclear@11: {
nuclear@11: 	static char buf[64];
nuclear@11: 	va_list ap;
nuclear@11: 
nuclear@11: 	va_start(ap, fmt);
nuclear@11: 	vsnprintf(buf, sizeof buf - 1, fmt, ap);
nuclear@11: 	va_end(ap);
nuclear@11: 
nuclear@11: 	panic(buf);
nuclear@11: }