void
*do_search(void *thread_id)
{
int tid;
int cur_queue = count_dirlist();
int position = -1;
tid = *((int *) thread_id);
printf("Thread %d started with %d dirs in queue...\n", tid, cur_queue);
while(cur_queue != 0)
{
// Catch a lock
do {
position = read_dirlist();
} while (position < 0 && count_dirlist() != 0);
if(position < 0)
break;
char *path = dirlist[position];
if(path != NULL)
{
build_dirlist(path);
printf("do_search: Thread %d found a new path: %s\n", tid, path);
find_in_dir(path);
del_dir(path);
}
if(position >= 0)
pthread_mutex_unlock(&dirlist_acc[position]);
cur_queue = count_dirlist();
}
printf("do_search: Directory list is empty. Thread %d terminates.\n", tid);
return NULL;
}
int
do_filereq(
SDL_Surface * screen,
char * title,
char * button,
char * dir_buffer,
char * file_buffer,
int buffersize
)
{
filereq_dialog[0].x = 0;
filereq_dialog[0].y = 0;
filereq_dialog[0].d1 = JSUI_FRAME_CENTER;
filereq_dialog[0].dp = title;
filereq_dialog[1].d1 = -1;
filereq_dialog[1].d2 = 0;
filereq_dialog[4].dp = dir_buffer;
filereq_dialog[4].d1 = buffersize;
filereq_dialog[5].dp = file_buffer;
filereq_dialog[5].d1 = buffersize;
filereq_dialog[7].dp = button;
filereq_value = -1;
build_dirlist( dir_buffer );
jsui_dialog_run_modal( filereq_dialog );
while ( jsui_is_running( filereq_dialog ) )
{
SDL_Delay(10);
jsui_poll(screen);
}
if ( (dir_buffer[0] != '\0')
&&
(dir_buffer[strlen(dir_buffer) -1] != '/')
)
{
strcat(dir_buffer, "/");
}
return( filereq_value );
}
