diff options
| author | Ingo Molnar <mingo@elte.hu> | 2010-04-15 09:13:26 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-04-15 09:13:26 +0200 |
| commit | 84b13fd596522db47f9545d5124c30cc00dfdf5a (patch) | |
| tree | c1f51b8fe43a59fb56ea43a18da88c0d0812dd7d /tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/Util.pm | |
| parent | f92128193094c288bc315db1694fafeaeb7ee1d0 (diff) | |
| parent | a0cccc2e8e9fb16cbed3a117b30e3fbac3092ee3 (diff) | |
Merge branch 'perf/live' into perf/core
Conflicts:
tools/perf/builtin-record.c
Merge reason: add the live tracing feature, resolve conflict.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/Util.pm')
| -rw-r--r-- | tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/Util.pm | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/Util.pm b/tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/Util.pm index f869c48dc9b..d94b40c8ac8 100644 --- a/tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/Util.pm +++ b/tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/Util.pm @@ -15,6 +15,7 @@ our @EXPORT_OK = ( @{ $EXPORT_TAGS{'all'} } ); our @EXPORT = qw( avg nsecs nsecs_secs nsecs_nsecs nsecs_usecs print_nsecs +clear_term ); our $VERSION = '0.01'; @@ -55,6 +56,11 @@ sub nsecs_str { return $str; } +sub clear_term +{ + print "\x1b[H\x1b[2J"; +} + 1; __END__ =head1 NAME |