[PATCH v3 7/7] perf config: Initialize annotate_browser__opts with default config items

[Taeung Song <treeze.taeung@gmail.com>]

Set default config values for 'annotate' section with 'annotate_config_items[]'
instead of actual bool type values.
(e.g. using annotate_config_items[CONFIG_ANNOTATE_USE_OFFSET].value
instead of 'true' bool type value for 'annotate.use_offset'.)

Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Taeung Song <treeze.taeung@gmail.com>
---
 tools/perf/perf.c                 |  1 +
 tools/perf/ui/browser.h           |  1 +
 tools/perf/ui/browsers/annotate.c | 15 +++++++++++----
 tools/perf/util/config.h          |  6 ++++++
 4 files changed, 19 insertions(+), 4 deletions(-)

diff --git a/tools/perf/perf.c b/tools/perf/perf.c
index e140b551..d5541fa 100644
--- a/tools/perf/perf.c
+++ b/tools/perf/perf.c
@@ -80,6 +80,7 @@ struct pager_config {
 static void perf_default_config_init(void)
 {
 	default_colors_config_init();
+	default_annotate_config_init();
 }
 
 static int pager_command_config(const char *var, const char *value, void *data)
diff --git a/tools/perf/ui/browser.h b/tools/perf/ui/browser.h
index 46921e5..b7dc178 100644
--- a/tools/perf/ui/browser.h
+++ b/tools/perf/ui/browser.h
@@ -77,4 +77,5 @@ void ui_browser__init(void);
 void annotate_browser__init(void);
 
 void default_colors_config_init(void);
+void default_annotate_config_init(void);
 #endif /* _PERF_UI_BROWSER_H_ */
diff --git a/tools/perf/ui/browsers/annotate.c b/tools/perf/ui/browsers/annotate.c
index 4fc208e..35c2547 100644
--- a/tools/perf/ui/browsers/annotate.c
+++ b/tools/perf/ui/browsers/annotate.c
@@ -37,10 +37,7 @@ static struct annotate_browser_opt {
 	     show_linenr,
 	     show_nr_jumps,
 	     show_total_period;
-} annotate_browser__opts = {
-	.use_offset	= true,
-	.jump_arrows	= true,
-};
+} annotate_browser__opts;
 
 struct annotate_browser {
 	struct ui_browser b;
@@ -1158,6 +1155,16 @@ static int annotate__config(const char *var, const char *value,
 	return 0;
 }
 
+void default_annotate_config_init(void)
+{
+	annotate_browser__opts.hide_src_code = CONF_ANNOTATE_DEFAULT_VAL(HIDE_SRC_CODE, b);
+	annotate_browser__opts.use_offset = CONF_ANNOTATE_DEFAULT_VAL(USE_OFFSET, b);
+	annotate_browser__opts.jump_arrows = CONF_ANNOTATE_DEFAULT_VAL(JUMP_ARROWS, b);
+	annotate_browser__opts.show_linenr = CONF_ANNOTATE_DEFAULT_VAL(SHOW_LINENR, b);
+	annotate_browser__opts.show_nr_jumps = CONF_ANNOTATE_DEFAULT_VAL(SHOW_NR_JUMPS, b);
+	annotate_browser__opts.show_total_period = CONF_ANNOTATE_DEFAULT_VAL(SHOW_TOTAL_PERIOD, b);
+}
+
 void annotate_browser__init(void)
 {
 	perf_config(annotate__config, NULL);
diff --git a/tools/perf/util/config.h b/tools/perf/util/config.h
index 696e5bc..7b70971 100644
--- a/tools/perf/util/config.h
+++ b/tools/perf/util/config.h
@@ -88,6 +88,12 @@ enum annotate_config_items_idx {
 #define CONF_END()					\
 	{ .name = NULL }
 
+#define CONF_DEFAULT_VAL(section, name, field)			\
+	section##_config_items[CONFIG_##name].value.field
+
+#define CONF_ANNOTATE_DEFAULT_VAL(name, field)			\
+	CONF_DEFAULT_VAL(annotate, ANNOTATE_##name, field)
+
 extern const struct default_config_item colors_config_items[];
 extern const struct default_config_item annotate_config_items[];
 
-- 
2.5.0