perf tui: Separate hierarchy and standard headers output
It will be useful for future changes that enhance headers with multiple
lines and span columns, which don't affect hierarchy headers.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1465928361-2442-4-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/ui/browsers/hists.c b/tools/perf/ui/browsers/hists.c
index 538bae8..e21ea52 100644
--- a/tools/perf/ui/browsers/hists.c
+++ b/tools/perf/ui/browsers/hists.c
@@ -1622,21 +1622,38 @@
return ret;
}
-static void hist_browser__show_headers(struct hist_browser *browser)
+static void hists_browser__hierarchy_headers(struct hist_browser *browser)
{
char headers[1024];
- if (symbol_conf.report_hierarchy)
- hists_browser__scnprintf_hierarchy_headers(browser, headers,
- sizeof(headers));
- else
- hists_browser__scnprintf_headers(browser, headers,
- sizeof(headers));
+ hists_browser__scnprintf_hierarchy_headers(browser, headers,
+ sizeof(headers));
+
ui_browser__gotorc(&browser->b, 0, 0);
ui_browser__set_color(&browser->b, HE_COLORSET_ROOT);
ui_browser__write_nstring(&browser->b, headers, browser->b.width + 1);
}
+static void hists_browser__headers(struct hist_browser *browser)
+{
+ char headers[1024];
+
+ hists_browser__scnprintf_headers(browser, headers,
+ sizeof(headers));
+
+ ui_browser__gotorc(&browser->b, 0, 0);
+ ui_browser__set_color(&browser->b, HE_COLORSET_ROOT);
+ ui_browser__write_nstring(&browser->b, headers, browser->b.width + 1);
+}
+
+static void hist_browser__show_headers(struct hist_browser *browser)
+{
+ if (symbol_conf.report_hierarchy)
+ hists_browser__hierarchy_headers(browser);
+ else
+ hists_browser__headers(browser);
+}
+
static void ui_browser__hists_init_top(struct ui_browser *browser)
{
if (browser->top == NULL) {
