libc/sys/t_wait.c

76 	pid_t pid;
78 	switch (pid = fork()) {
80 		ATF_REQUIRE(pid > 0);
85 		ATF_REQUIRE(wait6(P_PID, pid, &st, WEXITED, &wru, &si) == pid);
88 		ATF_REQUIRE(si.si_pid == pid);
111 	pid_t pid;
113 	switch (pid = fork()) {
118 		ATF_REQUIRE(pid > 0);
120 		ATF_REQUIRE(kill(pid, SIGTERM) == 0);
121 		ATF_REQUIRE(wait6(P_PID, pid, &st, WEXITED, &wru, &si) == pid);
124 		ATF_REQUIRE(si.si_pid == pid);
147 	pid_t pid;
150 	switch (pid = fork()) {
156 		ATF_REQUIRE(pid > 0);
158 		ATF_REQUIRE(wait6(P_PID, pid, &st, WEXITED, &wru, &si) == pid);
162 		ATF_REQUIRE(si.si_pid == pid);
185 	pid_t pid;
189 	switch (pid = fork()) {
194 		ATF_REQUIRE(pid > 0);
196 		ATF_REQUIRE(kill(pid, SIGSTOP) == 0);
197 		ATF_REQUIRE(wait6(P_PID, pid, &st, WSTOPPED, &wru, &si) == pid);
203 		ATF_REQUIRE(si.si_pid == pid);
211 		ATF_REQUIRE(kill(pid, SIGCONT) == 0);
212 		ATF_REQUIRE(wait6(P_PID, pid, &st, WCONTINUED, &wru, &si) == pid);
218 		ATF_REQUIRE(si.si_pid == pid);
226 		ATF_REQUIRE(kill(pid, SIGQUIT) == 0);
227 		ATF_REQUIRE(wait6(P_PID, pid, &st, WEXITED, &wru, &si) == pid);
233 		ATF_REQUIRE(si.si_pid == pid);
256 	pid_t pid;
261 	switch (pid = fork()) {
266 		ATF_REQUIRE(pid > 0);
271 		ATF_REQUIRE(kill(pid, SIGSTOP) == 0);
272 		ATF_REQUIRE(wait6(P_PID, pid, &st, WSTOPPED, &wru, &si) == pid);
278 		ATF_REQUIRE(si.si_pid == pid);
282 		ATF_REQUIRE(kill(pid, SIGCONT) == 0);
283 		ATF_REQUIRE(wait6(P_PID, pid, &st, WCONTINUED, &wru, &si) == pid);
289 		ATF_REQUIRE(si.si_pid == pid);
293 	ATF_REQUIRE(kill(pid, SIGQUIT) == 0);
294 	ATF_REQUIRE(wait6(P_PID, pid, &st, WEXITED, &wru, &si) == pid);
300 	ATF_REQUIRE(si.si_pid == pid);