1 /**
2 * Copyright (c) 2022 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include <sys/prctl.h>
17 #include "functionalext.h"
18
19 /*
20 * @tc.name : prctl_0100
21 * @tc.desc : Verify that the thread can be given a name and get the name
22 * @tc.level : Level 0
23 */
prctl_0100(void)24 void prctl_0100(void)
25 {
26 char buf[BUFSIZ];
27 memset(buf, 0, BUFSIZ);
28
29 int result = prctl(PR_SET_NAME, (unsigned long)"TestThread");
30 EXPECT_EQ("prctl_0100", result, 0);
31
32 result = prctl(PR_GET_NAME, (unsigned long)buf);
33 EXPECT_EQ("prctl_0100", result, 0);
34 EXPECT_STREQ("prctl_0100", buf, "TestThread");
35 }
36
main(int argc,char * argv[])37 int main(int argc, char *argv[])
38 {
39 prctl_0100();
40 return t_status;
41 }