60 	const char *fn = "test_pidfile_uncontested";  in test_pidfile_uncontested()  local
64 	unlink(fn);  in test_pidfile_uncontested()
65 	pf = pidfile_open(fn, 0600, &other);  in test_pidfile_uncontested()
72 		unlink(fn);  in test_pidfile_uncontested()
76 	unlink(fn);  in test_pidfile_uncontested()
86 	const char *fn = "test_pidfile_self";  in test_pidfile_self()  local
91 	unlink(fn);  in test_pidfile_self()
92 	pf1 = pidfile_open(fn, 0600, &other);  in test_pidfile_self()
100 		unlink(fn);  in test_pidfile_self()
104 	pf2 = pidfile_open(fn, 0600, &other);  in test_pidfile_self()
108 		unlink(fn);  in test_pidfile_self()
113 		unlink(fn);  in test_pidfile_self()
117 	unlink(fn);  in test_pidfile_self()
125 common_test_pidfile_child(const char *fn, int parent_open)  in common_test_pidfile_child()  argument
134 	unlink(fn);  in common_test_pidfile_child()
139 		pf = pidfile_open(fn, 0600, &other);  in common_test_pidfile_child()
154 			pf = pidfile_open(fn, 0600, &other);  in common_test_pidfile_child()
163 			unlink(fn);  in common_test_pidfile_child()
193 		unlink(fn);  in common_test_pidfile_child()
200 	pf = pidfile_open(fn, 0600, &other);  in common_test_pidfile_child()
203 		unlink(fn);  in common_test_pidfile_child()
209 		unlink(fn);  in common_test_pidfile_child()
215 		unlink(fn);  in common_test_pidfile_child()
222 	unlink(fn);  in common_test_pidfile_child()
243 	const char *fn = "test_pidfile_contested";  in test_pidfile_contested()  local
246 	result = common_test_pidfile_child(fn, 0);  in test_pidfile_contested()
256 	const char *fn = "test_pidfile_inherited";  in test_pidfile_inherited()  local
259 	result = common_test_pidfile_child(fn, 1);  in test_pidfile_inherited()