2 * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
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
8 * http://www.apache.org/licenses/LICENSE-2.0
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.
21 int main(int argc, const char *argv[])
27 gettimeofday(&start, NULL);
29 gettimeofday(&end, NULL);
35 st = start.tv_sec * 1000 + start.tv_usec / 1000;
36 en = end.tv_sec * 1000 + end.tv_usec / 1000;
38 printf("Command execution time :\t %d ms %d us\n", en-st, (end.tv_usec - start.tv_usec)%1000);