57 	ATF_CHECK_MSG(flags != -1, "fcntl(F_GETFD) failed; errno=%d", errno);  in check_cloexec()
64 	ATF_CHECK_MSG((flags & FD_CLOEXEC) == exp_flags,  in check_cloexec()
79 		ATF_CHECK_MSG(fp != NULL, "popen(, \"%s\") failed", mode);  in ATF_TC_BODY()
84 		ATF_CHECK_MSG(WIFEXITED(status) && WEXITSTATUS(status) == 7,  in ATF_TC_BODY()
101 		ATF_CHECK_MSG(fp != NULL, "popen(, \"%s\") failed", mode);  in ATF_TC_BODY()
106 		ATF_CHECK_MSG(!input_error_1, "input error 1");  in ATF_TC_BODY()
110 		ATF_CHECK_MSG(WIFEXITED(status) && WEXITSTATUS(status) == 9,  in ATF_TC_BODY()
118 		ATF_CHECK_MSG(fp != NULL, "popen(, \"%s\") failed", mode);  in ATF_TC_BODY()
122 		ATF_CHECK_MSG((sres = fgets(buf, sizeof(buf), fp)) != NULL,  in ATF_TC_BODY()
125 			ATF_CHECK_MSG(strcmp(buf, "hi there\n") == 0,  in ATF_TC_BODY()
128 		ATF_CHECK_MSG(WIFEXITED(status) && WEXITSTATUS(status) == 0,  in ATF_TC_BODY()
145 		ATF_CHECK_MSG(fp != NULL, "popen(, \"%s\") failed", mode);  in ATF_TC_BODY()
149 		ATF_CHECK_MSG(fputs("abcd\n", fp) != EOF,  in ATF_TC_BODY()
152 		ATF_CHECK_MSG(WIFEXITED(status) && WEXITSTATUS(status) == 0,  in ATF_TC_BODY()
159 	ATF_CHECK_MSG(sigaction(SIGPIPE, &act, &oact) != -1,  in ATF_TC_BODY()
164 		ATF_CHECK_MSG(fp != NULL, "popen(, \"%s\") failed", mode);  in ATF_TC_BODY()
171 		ATF_CHECK_MSG(ferror(fp) && errno == EPIPE, "Expected EPIPE");  in ATF_TC_BODY()
172 		ATF_CHECK_MSG(got_sigpipe, "Expected SIGPIPE");  in ATF_TC_BODY()
174 		ATF_CHECK_MSG(WIFEXITED(status) && WEXITSTATUS(status) == 88,  in ATF_TC_BODY()
177 	ATF_CHECK_MSG(sigaction(SIGPIPE, &oact, NULL) != -1,  in ATF_TC_BODY()
184 			ATF_CHECK_MSG(fp != NULL,  in ATF_TC_BODY()
190 			ATF_CHECK_MSG(fp2 != NULL,  in ATF_TC_BODY()
198 			ATF_CHECK_MSG(WIFEXITED(status) && WEXITSTATUS(status) == 1,  in ATF_TC_BODY()
201 			ATF_CHECK_MSG(WIFEXITED(status) && WEXITSTATUS(status) == 1,  in ATF_TC_BODY()
220 		ATF_CHECK_MSG(fp != NULL, "popen(, \"%s\") failed", mode);  in ATF_TC_BODY()
224 		ATF_CHECK_MSG((ires = fputs("abcd\n", fp)) != EOF,  in ATF_TC_BODY()
228 			ATF_CHECK_MSG(sres != NULL, "Input error 3");  in ATF_TC_BODY()
230 				ATF_CHECK_MSG(strcmp(buf, "Qbcd\n") == 0,  in ATF_TC_BODY()
234 		ATF_CHECK_MSG(WIFEXITED(status) && WEXITSTATUS(status) == 0,  in ATF_TC_BODY()