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Commit | Line | Data |
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1b6b029e FB |
1 | #include <stdlib.h> |
2 | #include <stdio.h> | |
7fb9a24e | 3 | #include <string.h> |
1b6b029e FB |
4 | #include <signal.h> |
5 | #include <unistd.h> | |
6 | #include <inttypes.h> | |
7 | #include <pthread.h> | |
8 | #include <sys/wait.h> | |
9 | #include <sched.h> | |
10 | ||
11 | void *thread1_func(void *arg) | |
12 | { | |
13 | int i; | |
14 | char buf[512]; | |
15 | ||
16 | for(i=0;i<10;i++) { | |
17 | snprintf(buf, sizeof(buf), "thread1: %d %s\n", i, (char *)arg); | |
18 | write(1, buf, strlen(buf)); | |
19 | usleep(100 * 1000); | |
20 | } | |
21 | return NULL; | |
22 | } | |
23 | ||
24 | void *thread2_func(void *arg) | |
25 | { | |
26 | int i; | |
27 | char buf[512]; | |
28 | for(i=0;i<20;i++) { | |
29 | snprintf(buf, sizeof(buf), "thread2: %d %s\n", i, (char *)arg); | |
30 | write(1, buf, strlen(buf)); | |
31 | usleep(150 * 1000); | |
32 | } | |
33 | return NULL; | |
34 | } | |
35 | ||
36 | void test_pthread(void) | |
37 | { | |
38 | pthread_t tid1, tid2; | |
39 | ||
40 | pthread_create(&tid1, NULL, thread1_func, "hello1"); | |
41 | pthread_create(&tid2, NULL, thread2_func, "hello2"); | |
42 | pthread_join(tid1, NULL); | |
43 | pthread_join(tid2, NULL); | |
44 | printf("End of pthread test.\n"); | |
45 | } | |
46 | ||
47 | int main(int argc, char **argv) | |
48 | { | |
49 | test_pthread(); | |
50 | return 0; | |
51 | } |