void global_flush_tlb(void)
{
LIST_HEAD(l);
struct page *pg, *next;
BUG_ON(irqs_disabled());
spin_lock_irq(&cpa_lock);
list_splice_init(&df_list, &l);
spin_unlock_irq(&cpa_lock);
flush_map();
list_for_each_entry_safe(pg, next, &l, lru)
__free_page(pg);
}
int main(int argc, char *argv[]){
Spawn *player;
InterfaceData idata = {0, NULL, -1, NULL, 1};
SDL_Event event;
int num_tiles = OUTPUT_IN_GLYPHS_X * OUTPUT_IN_GLYPHS_Y, i;
/*SDL anmachen*/
if(SDL_Init(SDL_INIT_VIDEO))
return EXIT_FAILURE;
SDL_EnableKeyRepeat(200, 50);
/*Karte laden*/
if(argc==2)
map=load_map(argv[1]);
else{
fprintf(stderr,"Kartennamen angeben\n");
return EXIT_FAILURE;
}
if(map == NULL) {
fprintf(stderr,"Fehler beim Laden der Karte\n");
return EXIT_FAILURE;
}
player = get_player_spawn(map);
if(player==NULL){
fprintf(stderr, "Kein Spieler auf der Karte\n");
return EXIT_FAILURE;
}
/*Map zeichnen*/
/* Ausgabepuffer initialisieren */
buf = (BufferTile*)ex_malloc(sizeof(BufferTile) * num_tiles);
for(i = 0; i < num_tiles; ++i) {
BufferTile bt = {' ', 0x00000000};
buf[i] = bt;
}
output_init(OUTPUT_IN_GLYPHS_X, OUTPUT_IN_GLYPHS_Y, map->name);
explore_area(player, map);
create_output_buffer(map, buf, num_tiles);
get_interface_data(map, &idata);
output_draw(buf, num_tiles, &idata);
/*Eingabeloop*/
int quit=0;
KeyAction current_action = INVALID;
while(SDL_WaitEvent(&event)){
if(event.type == SDL_KEYDOWN) {
current_action = get_action(event.key.keysym.sym);
/*bei Escape beenden*/
if(event.key.keysym.sym == SDLK_ESCAPE){
quit=1;
break;
}
if(current_action != INVALID) {
process_event(current_action, map);
}
create_output_buffer(map, buf, num_tiles);
get_interface_data(map, &idata);
output_draw(buf, num_tiles, &idata);
} else if(event.type == SDL_QUIT) {
quit=1;
break;
}
SDL_Delay(1);
/*Affe tot => Klappe zu*/
if(player->hp<=0){
game_over(0);
break;
}
/* Ende erreicht */
if(map->finished) {
game_over(1);
break;
}
}
if(!quit){
while(SDL_WaitEvent(&event)){
/*bei Escape beenden*/
if(event.type == SDL_QUIT || (event.type == SDL_KEYDOWN && event.key.keysym.sym == SDLK_ESCAPE)) {
break;
}
SDL_Delay(1);
}
}
free(buf);
flush_map(map);
free(idata.message); free(idata.item_name);
output_close();
SDL_Quit();
return EXIT_SUCCESS;
}