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authorArnaldo Carvalho de Melo <acme@redhat.com>2016-07-05 11:08:17 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2016-07-12 00:00:39 -0300
commit53fe4ba1da92892f5a76fdc51b699eeb6b808a3a (patch)
treea0ce3e3efa69bb35ef4719f7b4e67b5ada304a3d /tools/perf/builtin-annotate.c
parentc09615f29c70d4155986f55097a99ad8f2036ca1 (diff)
downloadlinux-53fe4ba1da92892f5a76fdc51b699eeb6b808a3a.tar.bz2
perf annotate: Introduce --stdio-color to setup the color output mode selection
'perf annotate --stdio' will colorize entries with most hits and possibly some other aspects of its output, but those colors gets suppressed if we redirect the output to a non-tty, allow keeping the colors by adding a new option, --stdio-color, now this use case will also output escape sequences for colors: $ perf annotate --stdio-color | more Based-on-a-patch-by: Peter Zijlstra <peterz@infradead.org> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lkml.kernel.org/n/tip-sjrnixani5pg6qez640gaxhf@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-annotate.c')
-rw-r--r--tools/perf/builtin-annotate.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c
index b15e7683f38c..9c1034d81b4f 100644
--- a/tools/perf/builtin-annotate.c
+++ b/tools/perf/builtin-annotate.c
@@ -339,6 +339,9 @@ int cmd_annotate(int argc, const char **argv, const char *prefix __maybe_unused)
"Show event group information together"),
OPT_BOOLEAN(0, "show-total-period", &symbol_conf.show_total_period,
"Show a column with the sum of periods"),
+ OPT_CALLBACK_DEFAULT(0, "stdio-color", NULL, "mode",
+ "'always' (default), 'never' or 'auto' only applicable to --stdio mode",
+ stdio__config_color, "always"),
OPT_END()
};
int ret = hists__init();