diff options
| -rw-r--r-- | tools/perf/ui/browser.c | 8 | ||||
| -rw-r--r-- | tools/perf/ui/browser.h | 1 |
2 files changed, 9 insertions, 0 deletions
diff --git a/tools/perf/ui/browser.c b/tools/perf/ui/browser.c index 19503e838738..115aa1af5a02 100644 --- a/tools/perf/ui/browser.c +++ b/tools/perf/ui/browser.c @@ -233,6 +233,14 @@ int ui_browser__warning(struct ui_browser *browser, int timeout, return key; } +int ui_browser__warn_unhandled_hotkey(struct ui_browser *browser, int key, int timeout, const char *help) +{ + char kname[32]; + + key_name(key, kname, sizeof(kname)); + return ui_browser__warning(browser, timeout, "\n'%s' key not associated%s!\n", kname, help ?: ""); +} + int ui_browser__help_window(struct ui_browser *browser, const char *text) { int key; diff --git a/tools/perf/ui/browser.h b/tools/perf/ui/browser.h index 6e98d5f8f71c..f59ad4f14d33 100644 --- a/tools/perf/ui/browser.h +++ b/tools/perf/ui/browser.h @@ -66,6 +66,7 @@ void __ui_browser__vline(struct ui_browser *browser, unsigned int column, int ui_browser__warning(struct ui_browser *browser, int timeout, const char *format, ...); +int ui_browser__warn_unhandled_hotkey(struct ui_browser *browser, int key, int timeout, const char *help); int ui_browser__help_window(struct ui_browser *browser, const char *text); bool ui_browser__dialog_yesno(struct ui_browser *browser, const char *text); int ui_browser__input_window(const char *title, const char *text, char *input, |