summaryrefslogtreecommitdiff
path: root/tools/perf/util/debug.h
diff options
context:
space:
mode:
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/util/debug.h
parent409a8be61560c5875816da6dcb0c575d78145a5c (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/util/debug.h')
-rw-r--r--tools/perf/util/debug.h23
1 files changed, 20 insertions, 3 deletions
diff --git a/tools/perf/util/debug.h b/tools/perf/util/debug.h
index 6bebe7f0a20c..015c91dbc096 100644
--- a/tools/perf/util/debug.h
+++ b/tools/perf/util/debug.h
@@ -12,8 +12,9 @@ int dump_printf(const char *fmt, ...) __attribute__((format(printf, 1, 2)));
void trace_event(union perf_event *event);
struct ui_progress;
+struct perf_error_ops;
-#ifdef NO_NEWT_SUPPORT
+#if defined(NO_NEWT_SUPPORT) && defined(NO_GTK2_SUPPORT)
static inline int ui_helpline__show_help(const char *format __used, va_list ap __used)
{
return 0;
@@ -23,12 +24,28 @@ static inline void ui_progress__update(u64 curr __used, u64 total __used,
const char *title __used) {}
#define ui__error(format, arg...) ui__warning(format, ##arg)
-#else
+
+static inline int
+perf_error__register(struct perf_error_ops *eops __used)
+{
+ return 0;
+}
+
+static inline int
+perf_error__unregister(struct perf_error_ops *eops __used)
+{
+ return 0;
+}
+
+#else /* NO_NEWT_SUPPORT && NO_GTK2_SUPPORT */
+
extern char ui_helpline__last_msg[];
int ui_helpline__show_help(const char *format, va_list ap);
#include "../ui/progress.h"
int ui__error(const char *format, ...) __attribute__((format(printf, 1, 2)));
-#endif
+#include "../ui/util.h"
+
+#endif /* NO_NEWT_SUPPORT && NO_GTK2_SUPPORT */
int ui__warning(const char *format, ...) __attribute__((format(printf, 1, 2)));
int ui__error_paranoid(void);