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 <signal.h>
17 #include <stdio.h>
18 #include <string.h>
19 #include "test.h"
20
21 /**
22 * @tc.name : strsignal_0100
23 * @tc.desc : Returns a string describing the signal number
24 * @tc.level : Level 0
25 */
strsignal_0100(void)26 void strsignal_0100(void)
27 {
28 char *str = strsignal(SIGHUP);
29 if (strcmp(str, "Hangup")) {
30 t_error("%s failed, str is %s", __func__, str);
31 }
32 }
33
34 /**
35 * @tc.name : strsignal_0200
36 * @tc.desc : The parameter signum is equal to _NSIG
37 * @tc.level : Level 1
38 */
strsignal_0200(void)39 void strsignal_0200(void)
40 {
41 char *str = strsignal(_NSIG);
42 if (strcmp(str, "Unknown signal")) {
43 t_error("%s failed, str is %s\n", __func__, str);
44 }
45 }
46
main(int argc,char * argv[])47 int main(int argc, char *argv[])
48 {
49 strsignal_0100();
50 strsignal_0200();
51 return t_status;
52 }