lkml.org 
[lkml]   [2013]   [Jul]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 63/76] perf tools: Move hist_entry__period_snprintf into stdio code
Date
From: Jiri Olsa <jolsa@redhat.com>

Moving hist_entry__period_snprintf function into stdio code and making
it static, as it's no longer used anywhere else.

Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Reviewed-by: Namhyung Kim <namhyung@kernel.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/n/tip-ah8ms343h8xygt20iqz91kz4@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/ui/hist.c | 40 ----------------------------------------
tools/perf/ui/stdio/hist.c | 41 +++++++++++++++++++++++++++++++++++++++++
tools/perf/util/hist.h | 2 --
3 files changed, 41 insertions(+), 42 deletions(-)

diff --git a/tools/perf/ui/hist.c b/tools/perf/ui/hist.c
index dc900d7..0a19328 100644
--- a/tools/perf/ui/hist.c
+++ b/tools/perf/ui/hist.c
@@ -236,46 +236,6 @@ void perf_hpp__column_enable(unsigned col)
perf_hpp__column_register(&perf_hpp__format[col]);
}

-static inline void advance_hpp(struct perf_hpp *hpp, int inc)
-{
- hpp->buf += inc;
- hpp->size -= inc;
-}
-
-int hist_entry__period_snprintf(struct perf_hpp *hpp, struct hist_entry *he,
- bool color)
-{
- const char *sep = symbol_conf.field_sep;
- struct perf_hpp_fmt *fmt;
- char *start = hpp->buf;
- int ret;
- bool first = true;
-
- if (symbol_conf.exclude_other && !he->parent)
- return 0;
-
- perf_hpp__for_each_format(fmt) {
- /*
- * If there's no field_sep, we still need
- * to display initial ' '.
- */
- if (!sep || !first) {
- ret = scnprintf(hpp->buf, hpp->size, "%s", sep ?: " ");
- advance_hpp(hpp, ret);
- } else
- first = false;
-
- if (color && fmt->color)
- ret = fmt->color(fmt, hpp, he);
- else
- ret = fmt->entry(fmt, hpp, he);
-
- advance_hpp(hpp, ret);
- }
-
- return hpp->buf - start;
-}
-
int hist_entry__sort_snprintf(struct hist_entry *he, char *s, size_t size,
struct hists *hists)
{
diff --git a/tools/perf/ui/stdio/hist.c b/tools/perf/ui/stdio/hist.c
index ee70372..5b4fb33 100644
--- a/tools/perf/ui/stdio/hist.c
+++ b/tools/perf/ui/stdio/hist.c
@@ -308,6 +308,47 @@ static size_t hist_entry__callchain_fprintf(struct hist_entry *he,
return hist_entry_callchain__fprintf(he, total_period, left_margin, fp);
}

+static inline void advance_hpp(struct perf_hpp *hpp, int inc)
+{
+ hpp->buf += inc;
+ hpp->size -= inc;
+}
+
+static int hist_entry__period_snprintf(struct perf_hpp *hpp,
+ struct hist_entry *he,
+ bool color)
+{
+ const char *sep = symbol_conf.field_sep;
+ struct perf_hpp_fmt *fmt;
+ char *start = hpp->buf;
+ int ret;
+ bool first = true;
+
+ if (symbol_conf.exclude_other && !he->parent)
+ return 0;
+
+ perf_hpp__for_each_format(fmt) {
+ /*
+ * If there's no field_sep, we still need
+ * to display initial ' '.
+ */
+ if (!sep || !first) {
+ ret = scnprintf(hpp->buf, hpp->size, "%s", sep ?: " ");
+ advance_hpp(hpp, ret);
+ } else
+ first = false;
+
+ if (color && fmt->color)
+ ret = fmt->color(fmt, hpp, he);
+ else
+ ret = fmt->entry(fmt, hpp, he);
+
+ advance_hpp(hpp, ret);
+ }
+
+ return hpp->buf - start;
+}
+
static int hist_entry__fprintf(struct hist_entry *he, size_t size,
struct hists *hists, FILE *fp)
{
diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h
index bfcbb11..1329b6b 100644
--- a/tools/perf/util/hist.h
+++ b/tools/perf/util/hist.h
@@ -174,8 +174,6 @@ enum {
void perf_hpp__init(void);
void perf_hpp__column_register(struct perf_hpp_fmt *format);
void perf_hpp__column_enable(unsigned col);
-int hist_entry__period_snprintf(struct perf_hpp *hpp, struct hist_entry *he,
- bool color);

struct perf_evlist;

--
1.8.1.4


\
 
 \ /
  Last update: 2013-07-18 23:41    [W:4.162 / U:0.004 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site