#ifdef TEST_PROGRAM
-int main(int argc, char *argv[])
+static int test_tasks(int argc, char *argv[])
{
pid_t tid, pid;
struct proc_tasks *ts;
- if (argc != 2) {
- fprintf(stderr, "usage: %s <pid>\n", argv[0]);
+ if (argc != 2)
return EXIT_FAILURE;
- }
pid = strtol(argv[1], (char **) NULL, 10);
printf("PID=%d, TIDs:", pid);
proc_close_tasks(ts);
return EXIT_SUCCESS;
}
+
+int main(int argc, char *argv[])
+{
+ if (argc < 2) {
+ fprintf(stderr, "usage: %s --tasks <pid>\n",
+ program_invocation_short_name);
+ return EXIT_FAILURE;
+ }
+
+ if (strcmp(argv[1], "--tasks") == 0)
+ return test_tasks(argc - 1, argv + 1);
+
+ return EXIT_FAILURE;
+}
#endif /* TEST_PROGRAM */