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perf map browser: Exit just on well known key presses

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Initial motivation was to avoid the confusing exit when when '/' is
pressed in non verbose mode, as specified in the help line searches
are only available in verbose mode.

Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-20xezxim2y4agmkx7f3sucll@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2013-03-28 11:47:17 -03:00
parent 6692c262df
commit d06f791179
1 changed files with 12 additions and 4 deletions
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16
tools/perf/ui/browsers/map.c
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@ -80,12 +80,20 @@ static int map_browser__run(struct map_browser *self)
while (1) {
key = ui_browser__run(&self->b, 0);
if (verbose && key == '/')
map_browser__search(self);
else
switch (key) {
case '/':
if (verbose)
map_browser__search(self);
default:
break;
case K_LEFT:
case K_ESC:
case 'q':
case CTRL('c'):
goto out;
}
}
out:
ui_browser__hide(&self->b);
return key;
}