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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2010-07-21 17:58:25 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2010-07-27 11:24:31 -0300 |
| commit | 06daaaba7c211ca6a8227b9a54dbc86dd837f034 (patch) | |
| tree | a05215f48fd55b8afe4ada29fb4de623372845c8 /tools/perf/util/hist.h | |
| parent | b61b55ed995fd2765cd4ec0b22f0348dee272070 (diff) | |
| download | lwn-06daaaba7c211ca6a8227b9a54dbc86dd837f034.tar.gz lwn-06daaaba7c211ca6a8227b9a54dbc86dd837f034.zip | |
perf hist: Introduce routine to measure lenght of formatted entry
Will be used to figure out the window width needed in the new tree
widget.
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
LKML-Reference: <new-submission>
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 | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h index 92962b2f579b..65a48db46a29 100644 --- a/tools/perf/util/hist.h +++ b/tools/perf/util/hist.h @@ -141,4 +141,7 @@ int hist_entry__tui_annotate(struct hist_entry *self); int hists__tui_browse_tree(struct rb_root *self, const char *help); #endif + +unsigned int hists__sort_list_width(struct hists *self); + #endif /* __PERF_HIST_H */ |