path: root/tools/perf/ui/util.h
diff options
authorNamhyung Kim <namhyung.kim@lge.com>2012-05-29 13:22:58 +0900
committerArnaldo Carvalho de Melo <acme@redhat.com>2012-06-19 13:06:18 -0300
commitba47a142d9f9b84e0464a11b7a067e5ad95c5d4b (patch)
tree40a4ebe58bf9e5314667cee7fe2cea2e5e3a88c5 /tools/perf/ui/util.h
parentperf tools: Add sort by src line/number (diff)
perf ui: Introduce struct perf_error_ops
The struct perf_error_ops is for flexible error logging. We can register appropriate functions based on front-end. Signed-off-by: Namhyung Kim <namhyung.kim@lge.com> Acked-by: Pekka Enberg <penberg@kernel.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Pekka Enberg <penberg@kernel.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1338265382-6872-4-git-send-email-namhyung@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/ui/util.h')
1 files changed, 8 insertions, 1 deletions
diff --git a/tools/perf/ui/util.h b/tools/perf/ui/util.h
index 2d1738bd71c8..361f08c52d37 100644
--- a/tools/perf/ui/util.h
+++ b/tools/perf/ui/util.h
@@ -9,6 +9,13 @@ int ui__help_window(const char *text);
int ui__dialog_yesno(const char *msg);
int ui__question_window(const char *title, const char *text,
const char *exit_msg, int delay_secs);
-int __ui__warning(const char *title, const char *format, va_list args);
+struct perf_error_ops {
+ int (*error)(const char *format, va_list args);
+ int (*warning)(const char *format, va_list args);
+int perf_error__register(struct perf_error_ops *eops);
+int perf_error__unregister(struct perf_error_ops *eops);
#endif /* _PERF_UI_UTIL_H_ */