Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
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__column_enable(PERF_HPP__OVERHEAD);
34 perf_hpp__init();
35 break;
36 }
37}
38
39void exit_browser(bool wait_for_ok)
40{
41 switch (use_browser) {
42 case 2:
43 perf_gtk__exit(wait_for_ok);
44 break;
45
46 case 1:
47 ui__exit(wait_for_ok);
48 break;
49
50 default:
51 break;
52 }
53}