1#include <pthread.h>
2
3#include "../util/cache.h"
4#include "../util/debug.h"
5#include "../util/hist.h"
6
7pthread_mutex_t ui__lock = PTHREAD_MUTEX_INITIALIZER;
8
9void setup_browser(bool fallback_to_pager)
10{
11	if (use_browser < 2 && (!isatty(1) || dump_trace))
12		use_browser = 0;
13
14	/* default to TUI */
15	if (use_browser < 0)
16		use_browser = 1;
17
18	switch (use_browser) {
19	case 2:
20		if (perf_gtk__init() == 0)
21			break;
22		/* fall through */
23	case 1:
24		use_browser = 1;
25		if (ui__init() == 0)
26			break;
27		/* fall through */
28	default:
29		use_browser = 0;
30		if (fallback_to_pager)
31			setup_pager();
32
33		perf_hpp__init();
34		break;
35	}
36}
37
38void exit_browser(bool wait_for_ok)
39{
40	switch (use_browser) {
41	case 2:
42		perf_gtk__exit(wait_for_ok);
43		break;
44
45	case 1:
46		ui__exit(wait_for_ok);
47		break;
48
49	default:
50		break;
51	}
52}
53