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| author |   Namhyung Kim <namhyung@kernel.org> | 2014-07-31 14:47:38 +0900 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2014-08-12 12:03:06 -0300 |
| commit | 5b5916696051b88e63f3726cc3db44bf9561bad9 (patch) | |
| tree | 432d11af8cf78cf56bbda7f8ffa33085fc1101e1 /tools/perf/util/hist.h | |
| parent | perf tools: Save column length in perf_hpp_fmt (diff) | |
| download | wireguard-linux-5b5916696051b88e63f3726cc3db44bf9561bad9.tar.xz wireguard-linux-5b5916696051b88e63f3726cc3db44bf9561bad9.zip | |
perf report: Honor column width setting
Set column width and do not change it if user gives -w/--column-widths
option. It'll truncate longer symbols than the width if exists.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung.kim@lge.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1406785662-5534-5-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/hist.h')
| -rw-r--r-- | tools/perf/util/hist.h | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h index a7ae890f4c71..2e70003fcd00 100644 --- a/tools/perf/util/hist.h +++ b/tools/perf/util/hist.h @@ -208,6 +208,7 @@ struct perf_hpp_fmt { struct list_head sort_list; bool elide; int len; + int user_len; }; extern struct list_head perf_hpp__list; @@ -263,17 +264,18 @@ static inline bool perf_hpp__should_skip(struct perf_hpp_fmt *format) void perf_hpp__reset_width(struct perf_hpp_fmt *fmt, struct hists *hists); void perf_hpp__reset_sort_width(struct perf_hpp_fmt *fmt, struct hists *hists); +void perf_hpp__set_user_width(const char *width_list_str); typedef u64 (*hpp_field_fn)(struct hist_entry *he); typedef int (*hpp_callback_fn)(struct perf_hpp *hpp, bool front); typedef int (*hpp_snprint_fn)(struct perf_hpp *hpp, const char *fmt, ...); -int __hpp__fmt(struct perf_hpp *hpp, struct hist_entry *he, - hpp_field_fn get_field, const char *fmt, int len, - hpp_snprint_fn print_fn, bool fmt_percent); -int __hpp__fmt_acc(struct perf_hpp *hpp, struct hist_entry *he, - hpp_field_fn get_field, const char *fmt, int len, - hpp_snprint_fn print_fn, bool fmt_percent); +int hpp__fmt(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp, + struct hist_entry *he, hpp_field_fn get_field, + const char *fmtstr, hpp_snprint_fn print_fn, bool fmt_percent); +int hpp__fmt_acc(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp, + struct hist_entry *he, hpp_field_fn get_field, + const char *fmtstr, hpp_snprint_fn print_fn, bool fmt_percent); static inline void advance_hpp(struct perf_hpp *hpp, int inc) { |