diff options
Diffstat (limited to 'tools/perf/util/ui/browser.c')
| -rw-r--r-- | tools/perf/util/ui/browser.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/tools/perf/util/ui/browser.c b/tools/perf/util/ui/browser.c index 60d6c815e1db..611219f80680 100644 --- a/tools/perf/util/ui/browser.c +++ b/tools/perf/util/ui/browser.c @@ -157,6 +157,20 @@ void ui_browser__add_exit_keys(struct ui_browser *self, int keys[]) } } +void __ui_browser__show_title(struct ui_browser *browser, const char *title) +{ + SLsmg_gotorc(0, 0); + ui_browser__set_color(browser, NEWT_COLORSET_ROOT); + slsmg_write_nstring(title, browser->width); +} + +void ui_browser__show_title(struct ui_browser *browser, const char *title) +{ + pthread_mutex_lock(&ui__lock); + __ui_browser__show_title(browser, title); + pthread_mutex_unlock(&ui__lock); +} + int ui_browser__show(struct ui_browser *self, const char *title, const char *helpline, ...) { @@ -180,9 +194,7 @@ int ui_browser__show(struct ui_browser *self, const char *title, return -1; pthread_mutex_lock(&ui__lock); - SLsmg_gotorc(0, 0); - ui_browser__set_color(self, NEWT_COLORSET_ROOT); - slsmg_write_nstring(title, self->width); + __ui_browser__show_title(self, title); ui_browser__add_exit_keys(self, keys); newtFormAddComponent(self->form, self->sb); |