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perf tools: Introduce reset_output_field()

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The reset_output_field() function is for clearing output field
settings and will be used for test code in later patch.

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Link: http://lkml.kernel.org/r/1400480762-22852-19-git-send-email-namhyung@kernel.org
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
This commit is contained in:
Namhyung Kim
2014-05-07 18:42:24 +09:00
committed by Jiri Olsa
parent cfaa154b23
commit 1c89fe9b04
4 changed files with 36 additions and 0 deletions
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7
tools/perf/util/hist.h
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@@ -174,9 +174,15 @@ extern struct list_head perf_hpp__sort_list;
#define perf_hpp__for_each_format(format) \
list_for_each_entry(format, &perf_hpp__list, list)
#define perf_hpp__for_each_format_safe(format, tmp) \
list_for_each_entry_safe(format, tmp, &perf_hpp__list, list)
#define perf_hpp__for_each_sort_list(format) \
list_for_each_entry(format, &perf_hpp__sort_list, sort_list)
#define perf_hpp__for_each_sort_list_safe(format, tmp) \
list_for_each_entry_safe(format, tmp, &perf_hpp__sort_list, sort_list)
extern struct perf_hpp_fmt perf_hpp__format[];
enum {
@@ -197,6 +203,7 @@ void perf_hpp__column_register(struct perf_hpp_fmt *format);
void perf_hpp__column_enable(unsigned col);
void perf_hpp__register_sort_field(struct perf_hpp_fmt *format);
void perf_hpp__setup_output_field(void);
void perf_hpp__reset_output_field(void);
void perf_hpp__append_sort_keys(void);
bool perf_hpp__is_sort_entry(struct perf_hpp_fmt *format);