1#!/bin/bash
2# Copyright (C) 2018 The Android Open Source Project
3#
4# Licensed under the Apache License, Version 2.0 (the "License");
5# you may not use this file except in compliance with the License.
6# You may obtain a copy of the License at
7#
8#      http://www.apache.org/licenses/LICENSE-2.0
9#
10# Unless required by applicable law or agreed to in writing, software
11# distributed under the License is distributed on an "AS IS" BASIS,
12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13# See the License for the specific language governing permissions and
14# limitations under the License.
15
16# Get the pid of processes matching a string.
17EXACT=0
18if [ "$1" = "--exact" ]; then
19    EXACT=1
20    shift
21fi
22
23EXE="$1"
24if ! [ "$EXE" ] ; then
25    echo "usage: pid [--exact] <process name>"
26    exit 255
27fi
28
29if [ $EXACT == 1 ]; then
30    PIDS="$(adb shell pidof $EXE)"
31else
32    PIDS="$(adb shell pgrep -f $EXE)"
33fi
34RC=$?
35
36for PID in $PIDS; do
37    echo $PID
38done
39
40exit $RC
41