63 #include <atf-c.h>
74 	int pid;  in check_pidfile()  local
81 	if (fscanf(file, "%d", &pid) == -1)  in check_pidfile()
82 		errx(EXIT_FAILURE, "Failed to read pid from pidfile '%s'",  in check_pidfile()
85 	printf("Read pid %d, current pid %d\n", pid, getpid());  in check_pidfile()
86 	if (pid != getpid())  in check_pidfile()
87 		errx(EXIT_FAILURE, "Pid in pidfile (%d) does not match "  in check_pidfile()
88 		    "current pid (%d)", pid, getpid());  in check_pidfile()
96 	if (access(path, R_OK) != -1) {  in ensure_deleted()
110 	pid_t pid;  in run_child()  local
112 	pid = fork();  in run_child()
113 	ATF_REQUIRE(pid != -1);  in run_child()
114 	if (pid == 0) {  in run_child()
122 		ATF_REQUIRE(waitpid(pid, &status, 0) != -1);  in run_child()
134 	if (asprintf(&path, "%s%s.pid", _PATH_VARRUN,  in generate_varrun_pidfile()
135 	    basename == NULL ? getprogname() : basename) == -1) {  in generate_varrun_pidfile()
149 	if (pidfile(NULL) == -1)  in helper_default_path()
176 	if (pidfile("custom-basename") == -1)  in helper_custom_basename()
193 	path = generate_varrun_pidfile("custom-basename");  in ATF_TC_BODY()
203 	if (pidfile(path) == -1)  in helper_custom_path()
213 	ATF_REQUIRE(mkdir("var", 0777) != -1);  in ATF_TC_BODY()
214 	ATF_REQUIRE(mkdir("var/run", 0777) != -1);  in ATF_TC_BODY()
216 	run_child(helper_custom_path, "./var/run/my-pidfile.pid");  in ATF_TC_BODY()
218 	ensure_deleted("./var/run/my-pidfile.pid");  in ATF_TC_BODY()
228 	if (pidfile(NULL) == -1)  in helper_change_basenames()
232 	if (pidfile(NULL) == -1)  in helper_change_basenames()
237 	custom_path = generate_varrun_pidfile("custom-basename");  in helper_change_basenames()
238 	if (pidfile("custom-basename") == -1)  in helper_change_basenames()
243 	if (pidfile("custom-basename") == -1)  in helper_change_basenames()
266 	custom_path = generate_varrun_pidfile("custom-basename");  in ATF_TC_BODY()
279 	if (pidfile("./var/run/first.pid") == -1)  in helper_change_paths()
281 		    "'./var/run/first.pid'");  in helper_change_paths()
282 	check_pidfile("./var/run/first.pid");  in helper_change_paths()
284 	if (pidfile("./second.pid") == -1)  in helper_change_paths()
285 		errx(EXIT_FAILURE, "Failed to create pidfile 'second.pid'");  in helper_change_paths()
286 	ensure_deleted("./var/run/first.pid");  in helper_change_paths()
287 	check_pidfile("./second.pid");  in helper_change_paths()
296 	ATF_REQUIRE(mkdir("var", 0777) != -1);  in ATF_TC_BODY()
297 	ATF_REQUIRE(mkdir("var/run", 0777) != -1);  in ATF_TC_BODY()
301 	ensure_deleted("./var/run/my-pidfile.pid");  in ATF_TC_BODY()
302 	ensure_deleted("second.pid");  in ATF_TC_BODY()
312 	custom_path = generate_varrun_pidfile("custom-basename");  in helper_mix()
314 	if (pidfile(NULL) == -1)  in helper_mix()
318 	if (pidfile("./second.pid") == -1)  in helper_mix()
319 		errx(EXIT_FAILURE, "Failed to create pidfile 'second.pid'");  in helper_mix()
321 	check_pidfile("./second.pid");  in helper_mix()
323 	if (pidfile("custom-basename") == -1)  in helper_mix()
324 		errx(EXIT_FAILURE, "Failed to create pidfile 'second.pid'");  in helper_mix()
326 	ensure_deleted("./second.pid");  in helper_mix()
327 	ensure_deleted("./custom-basename");  in helper_mix()
348 	ensure_deleted("second.pid");  in ATF_TC_BODY()