Home | History | Annotate | Download | only in sys

Lines Matching refs:pid

78 	pid_t rpid, pid;
80 	pid = *(pid_t *)pidp;
81 	printf("waiting for %d\n", pid);
82 	while ((rpid = waitpid(pid, &status, 0)) != pid) {
83 		printf("waitpid %d = %d status = %#x", pid, rpid, status);
85 	printf("done waitpid %d = %d status = %#x", pid, rpid, status);
91 	pid_t pid;
99 	switch (pid = fork()) {
106 		SYSCALL(pthread_create(&thread, NULL, waitthread, &pid), 0);
109 		printf("%d: read %c\n", pid, q);
110 		SYSCALL(ptrace(PT_ATTACH, pid, NULL, 0), 0);
111 		printf("%d: attached\n", pid);
113 		waitpid(pid, NULL, WNOHANG);
114 		printf("%d: sent\n", pid);
115 		SYSCALL(ptrace(PT_CONTINUE, pid, (void *)1, 0), 0);
117 		printf("%d: received\n", pid);
118 		SYSCALL(ptrace(PT_STOP, pid, NULL, 0), 0);
119 		SYSCALL(ptrace(PT_KILL, pid, NULL, 0), 0);
120 		SYSCALL(waitpid(pid, &status, 0), pid);