diff options
Diffstat (limited to 'simpleperf/scripts/utils.py')
| -rw-r--r-- | simpleperf/scripts/utils.py | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/simpleperf/scripts/utils.py b/simpleperf/scripts/utils.py index 01853744..5474676d 100644 --- a/simpleperf/scripts/utils.py +++ b/simpleperf/scripts/utils.py @@ -107,9 +107,16 @@ class AdbHelper(object): def run_and_return_output(self, adb_args): adb_args = [self.adb_path] + adb_args log_debug('run adb cmd: %s' % adb_args) - subproc = subprocess.Popen(adb_args, stdout=subprocess.PIPE) - (stdoutdata, _) = subproc.communicate() - result = (subproc.returncode == 0) + if adb_args[-1][0] == '>': + stdout_file = adb_args[-1][1:] + with open(stdout_file, 'wb') as stdout_fh: + returncode = subprocess.call(adb_args[:-1], stdout=stdout_fh) + stdoutdata = '' + else: + subproc = subprocess.Popen(adb_args, stdout=subprocess.PIPE) + (stdoutdata, _) = subproc.communicate() + returncode = subproc.returncode + result = (returncode == 0) if stdoutdata: stdoutdata = bytes_to_str(stdoutdata) log_debug(stdoutdata) |