55 check_cloexec(FILE *fp, const char *mode)  in check_cloexec()  argument
63 	if (strchr(mode, 'e') != NULL)  in check_cloexec()
76 	const char *mode;  in ATF_TC_BODY()  local
80 		mode = allmodes[i];  in ATF_TC_BODY()
81 		fp = popen("exit 7", mode);  in ATF_TC_BODY()
82 		ATF_CHECK_MSG(fp != NULL, "popen(, \"%s\") failed", mode);  in ATF_TC_BODY()
85 		check_cloexec(fp, mode);  in ATF_TC_BODY()
97 	const char *mode;  in ATF_TC_BODY()  local
102 		mode = rmodes[i];  in ATF_TC_BODY()
103 		fp = popen("exit 9", mode);  in ATF_TC_BODY()
104 		ATF_CHECK_MSG(fp != NULL, "popen(, \"%s\") failed", mode);  in ATF_TC_BODY()
107 		check_cloexec(fp, mode);  in ATF_TC_BODY()
119 		mode = rmodes[i];  in ATF_TC_BODY()
120 		fp = popen("echo hi there", mode);  in ATF_TC_BODY()
121 		ATF_CHECK_MSG(fp != NULL, "popen(, \"%s\") failed", mode);  in ATF_TC_BODY()
124 		check_cloexec(fp, mode);  in ATF_TC_BODY()
141 	const char *mode;  in ATF_TC_BODY()  local
146 		mode = wmodes[i];  in ATF_TC_BODY()
147 		fp = popen("read x && [ \"$x\" = abcd ]", mode);  in ATF_TC_BODY()
148 		ATF_CHECK_MSG(fp != NULL, "popen(, \"%s\") failed", mode);  in ATF_TC_BODY()
151 		check_cloexec(fp, mode);  in ATF_TC_BODY()
165 		mode = wmodes[i];  in ATF_TC_BODY()
166 		fp = popen("exit 88", mode);  in ATF_TC_BODY()
167 		ATF_CHECK_MSG(fp != NULL, "popen(, \"%s\") failed", mode);  in ATF_TC_BODY()
170 		check_cloexec(fp, mode);  in ATF_TC_BODY()
185 			mode = wmodes[i];  in ATF_TC_BODY()
186 			fp = popen("read x", mode);  in ATF_TC_BODY()
188 			    "popen(, \"%s\") failed", mode);  in ATF_TC_BODY()
191 			mode = wmodes[j];  in ATF_TC_BODY()
192 			fp2 = popen("read x", mode);  in ATF_TC_BODY()
194 			    "popen(, \"%s\") failed", mode);  in ATF_TC_BODY()
215 	const char *mode;  in ATF_TC_BODY()  local
221 		mode = rwmodes[i];  in ATF_TC_BODY()
222 		fp = popen("read x && printf '%s\\n' \"Q${x#a}\"", mode);  in ATF_TC_BODY()
223 		ATF_CHECK_MSG(fp != NULL, "popen(, \"%s\") failed", mode);  in ATF_TC_BODY()
226 		check_cloexec(fp, mode);  in ATF_TC_BODY()