rb_sys_fail 660 dir.c rb_sys_fail("dirfd"); rb_sys_fail 750 dir.c if (errno != 0) rb_sys_fail(0); rb_sys_fail 8 ext/-test-/file/stat.c if (fstat(NUM2INT(fileno), &st)) rb_sys_fail(0); rb_sys_fail 17 ext/-test-/file/stat.c if (stat(RSTRING_PTR(path), &st)) rb_sys_fail(0); rb_sys_fail 18 ext/-test-/wait_for_single_fd/wait_for_single_fd.c rb_sys_fail("rb_wait_for_single_fd"); rb_sys_fail 3655 ext/date/date_core.c rb_sys_fail("time"); rb_sys_fail 3658 ext/date/date_core.c rb_sys_fail("localtime"); rb_sys_fail 6552 ext/date/date_core.c rb_sys_fail(format); rb_sys_fail 7651 ext/date/date_core.c rb_sys_fail("clock_gettime"); rb_sys_fail 7655 ext/date/date_core.c rb_sys_fail("gettimeofday"); rb_sys_fail 7660 ext/date/date_core.c rb_sys_fail("localtime"); rb_sys_fail 7698 ext/date/date_core.c rb_sys_fail("gmtime"); rb_sys_fail 671 ext/dbm/dbm.c if (errno == EPERM) rb_sys_fail(0); rb_sys_fail 123 ext/etc/etc.c if (pwd == 0) rb_sys_fail("/etc/passwd"); rb_sys_fail 715 ext/etc/etc.c rb_sys_fail("GetVersionEx"); rb_sys_fail 787 ext/etc/etc.c rb_sys_fail("uname"); rb_sys_fail 829 ext/etc/etc.c rb_sys_fail("sysconf"); rb_sys_fail 876 ext/etc/etc.c rb_sys_fail("confstr"); rb_sys_fail 915 ext/etc/etc.c rb_sys_fail("fpathconf"); rb_sys_fail 1023 ext/etc/etc.c rb_sys_fail("sysconf(_SC_NPROCESSORS_ONLN)"); rb_sys_fail 267 ext/fiddle/closure.c rb_sys_fail("mprotect"); rb_sys_fail 740 ext/gdbm/gdbm.c if (errno == EPERM) rb_sys_fail(0); rb_sys_fail 339 ext/io/console/console.c if (!getattr(fd, &t)) rb_sys_fail(0); rb_sys_fail 341 ext/io/console/console.c if (!setattr(fd, &t)) rb_sys_fail(0); rb_sys_fail 382 ext/io/console/console.c if (!getattr(fd, &t)) rb_sys_fail(0); rb_sys_fail 384 ext/io/console/console.c if (!setattr(fd, &t)) rb_sys_fail(0); rb_sys_fail 446 ext/io/console/console.c if (!getattr(fd, &t)) rb_sys_fail(0); rb_sys_fail 451 ext/io/console/console.c if (!setattr(fd, &t)) rb_sys_fail(0); rb_sys_fail 472 ext/io/console/console.c if (!getattr(fd, &t)) rb_sys_fail(0); rb_sys_fail 513 ext/io/console/console.c if (!getwinsize(fd, &ws)) rb_sys_fail(0); rb_sys_fail 553 ext/io/console/console.c if (!setwinsize(fd, &ws)) rb_sys_fail(0); rb_sys_fail 600 ext/io/console/console.c if (tcflush(fd, TCIFLUSH)) rb_sys_fail(0); rb_sys_fail 623 ext/io/console/console.c if (tcflush(fd, TCOFLUSH)) rb_sys_fail(0); rb_sys_fail 650 ext/io/console/console.c if (tcflush(fd1, TCIFLUSH)) rb_sys_fail(0); rb_sys_fail 651 ext/io/console/console.c if (tcflush(fd2, TCOFLUSH)) rb_sys_fail(0); rb_sys_fail 654 ext/io/console/console.c if (tcflush(fd1, TCIOFLUSH)) rb_sys_fail(0); rb_sys_fail 673 ext/io/console/console.c rb_sys_fail(0); rb_sys_fail 25 ext/io/nonblock/nonblock.c if (f == -1) rb_sys_fail(0); rb_sys_fail 67 ext/io/nonblock/nonblock.c rb_sys_fail(0); rb_sys_fail 95 ext/io/nonblock/nonblock.c rb_sys_fail(0); rb_sys_fail 66 ext/io/wait/wait.c rb_sys_fail(0); rb_sys_fail 28 ext/openssl/ossl_bio.c rb_sys_fail(0); rb_sys_fail 1519 ext/openssl/ossl_ssl.c if (errno) rb_sys_fail(funcname); rb_sys_fail 1677 ext/openssl/ossl_ssl.c rb_sys_fail(0); rb_sys_fail 1762 ext/openssl/ossl_ssl.c if (errno) rb_sys_fail(0); rb_sys_fail 204 ext/pty/pty.c rb_sys_fail(errbuf[0] ? errbuf : "fork failed"); rb_sys_fail 611 ext/pty/pty.c rb_sys_fail("dup()"); rb_sys_fail 230 ext/readline/readline.c rb_sys_fail("rb_wait_for_single_fd"); rb_sys_fail 554 ext/readline/readline.c rb_sys_fail("dup"); rb_sys_fail 590 ext/readline/readline.c rb_sys_fail("dup"); rb_sys_fail 647 ext/sdbm/init.c if (errno == EPERM) rb_sys_fail(0); rb_sys_fail 1504 ext/socket/ancdata.c rb_sys_fail("getsockopt(SO_TYPE)"); rb_sys_fail 80 ext/socket/basicsocket.c rb_sys_fail("shutdown(2)"); rb_sys_fail 350 ext/socket/basicsocket.c rb_sys_fail("getsockname(2)"); rb_sys_fail 381 ext/socket/basicsocket.c rb_sys_fail("getpeername(2)"); rb_sys_fail 418 ext/socket/basicsocket.c rb_sys_fail("getpeereid(3)"); rb_sys_fail 426 ext/socket/basicsocket.c rb_sys_fail("getsockopt(SO_PEERCRED)"); rb_sys_fail 434 ext/socket/basicsocket.c rb_sys_fail("getpeerucred(3C)"); rb_sys_fail 471 ext/socket/basicsocket.c rb_sys_fail("getsockname(2)"); rb_sys_fail 505 ext/socket/basicsocket.c rb_sys_fail("getpeername(2)"); rb_sys_fail 557 ext/socket/basicsocket.c rb_sys_fail("send(2)"); rb_sys_fail 98 ext/socket/ifaddr.c rb_sys_fail("getifaddrs"); rb_sys_fail 54 ext/socket/init.c rb_sys_fail("fstat(2)"); rb_sys_fail 175 ext/socket/init.c rb_sys_fail("recvfrom(2)"); rb_sys_fail 491 ext/socket/init.c rb_sys_fail("fnctl(2)"); rb_sys_fail 498 ext/socket/init.c rb_sys_fail("fnctl(2)"); rb_sys_fail 228 ext/socket/ipsocket.c rb_sys_fail("getsockname(2)"); rb_sys_fail 269 ext/socket/ipsocket.c rb_sys_fail("getpeername(2)"); rb_sys_fail 2529 ext/socket/raddrinfo.c rb_sys_fail("getsockopt(SO_TYPE)"); rb_sys_fail 145 ext/socket/socket.c if (fd < 0) rb_sys_fail("socket(2)"); rb_sys_fail 296 ext/socket/socket.c rb_sys_fail("socketpair(2)"); rb_sys_fail 652 ext/socket/socket.c rb_sys_fail("listen(2)"); rb_sys_fail 1604 ext/socket/socket.c rb_sys_fail("getifaddrs"); rb_sys_fail 1654 ext/socket/socket.c rb_sys_fail("socket(2)"); rb_sys_fail 1724 ext/socket/socket.c rb_sys_fail("socket(2)"); rb_sys_fail 1860 ext/socket/socket.c rb_sys_fail("GetAdaptersAddresses"); rb_sys_fail 1867 ext/socket/socket.c rb_sys_fail("GetAdaptersAddresses"); rb_sys_fail 38 ext/socket/udpsocket.c rb_sys_fail("socket(2) - udp"); rb_sys_fail 332 ext/zlib/zlib.c rb_sys_fail(msg); rb_sys_fail 1799 include/ruby/ruby.h NORETURN(void rb_sys_fail(const char*)); rb_sys_fail 778 io.c rb_sys_fail(0); rb_sys_fail 802 io.c rb_sys_fail(0); rb_sys_fail 808 io.c rb_sys_fail(0); rb_sys_fail 896 io.c rb_sys_fail(0); rb_sys_fail 1554 io.c rb_sys_fail(0); rb_sys_fail 1916 io.c rb_sys_fail(0); rb_sys_fail 1961 io.c rb_sys_fail(0); rb_sys_fail 2186 io.c rb_sys_fail(0); rb_sys_fail 2696 io.c rb_sys_fail(0); rb_sys_fail 6650 io.c rb_sys_fail(0); rb_sys_fail 6660 io.c rb_sys_fail(0); rb_sys_fail 6792 io.c rb_sys_fail(0); rb_sys_fail 7617 io.c if (oflags == -1) rb_sys_fail(0); rb_sys_fail 7619 io.c if (fstat(fd, &st) == -1) rb_sys_fail(0); rb_sys_fail 8454 io.c rb_sys_fail(0); rb_sys_fail 9406 io.c rb_sys_fail(0); rb_sys_fail 9588 io.c rb_sys_fail(0); rb_sys_fail 10652 io.c rb_sys_fail(0); rb_sys_fail 996 process.c rb_sys_fail(0); rb_sys_fail 2478 process.c rb_sys_fail(errmsg); rb_sys_fail 3405 process.c rb_sys_fail("getresuid(2)"); rb_sys_fail 3423 process.c rb_sys_fail("getresgid(2)"); rb_sys_fail 3454 process.c rb_sys_fail("sigfillset"); rb_sys_fail 3730 process.c rb_sys_fail("fork(2)"); rb_sys_fail 4079 process.c rb_sys_fail("Another thread waited the process started by system()."); rb_sys_fail 4444 process.c if (pgrp < 0) rb_sys_fail(0); rb_sys_fail 4448 process.c if (pgrp < 0) rb_sys_fail(0); rb_sys_fail 4474 process.c if (setpgid(0,0) < 0) rb_sys_fail(0); rb_sys_fail 4476 process.c if (setpgrp() < 0) rb_sys_fail(0); rb_sys_fail 4502 process.c if (i < 0) rb_sys_fail(0); rb_sys_fail 4527 process.c if (setpgid(ipid, ipgrp) < 0) rb_sys_fail(0); rb_sys_fail 4558 process.c if (sid < 0) rb_sys_fail(0); rb_sys_fail 4588 process.c if (pid < 0) rb_sys_fail(0); rb_sys_fail 4652 process.c if (errno) rb_sys_fail(0); rb_sys_fail 4683 process.c rb_sys_fail(0); rb_sys_fail 4918 process.c rb_sys_fail("getrlimit"); rb_sys_fail 4994 process.c rb_sys_fail("setrlimit"); rb_sys_fail 5205 process.c if (setuid(OBJ2UID(id)) != 0) rb_sys_fail(0); rb_sys_fail 5227 process.c if (setruid(OBJ2UID(id)) != 0) rb_sys_fail(0); rb_sys_fail 5249 process.c if (seteuid(OBJ2UID(id)) != 0) rb_sys_fail(0); rb_sys_fail 5278 process.c if (setreuid(ruid, euid) != 0) rb_sys_fail(0); rb_sys_fail 5308 process.c if (setresuid(ruid, euid, suid) != 0) rb_sys_fail(0); rb_sys_fail 5353 process.c if (setresuid(uid, -1, -1) < 0) rb_sys_fail(0); rb_sys_fail 5355 process.c if (setreuid(uid, -1) < 0) rb_sys_fail(0); rb_sys_fail 5357 process.c if (setruid(uid) < 0) rb_sys_fail(0); rb_sys_fail 5361 process.c if (setuid(uid) < 0) rb_sys_fail(0); rb_sys_fail 5426 process.c if (setresuid(uid, uid, uid) < 0) rb_sys_fail(0); rb_sys_fail 5429 process.c if (setuid(uid) < 0) rb_sys_fail(0); rb_sys_fail 5434 process.c if (setreuid(-1, uid) < 0) rb_sys_fail(0); rb_sys_fail 5438 process.c if (setreuid(-1, SAVED_USER_ID) < 0) rb_sys_fail(0); rb_sys_fail 5439 process.c if (setreuid(SAVED_USER_ID, 0) < 0) rb_sys_fail(0); rb_sys_fail 5441 process.c if (setreuid(uid, uid) < 0) rb_sys_fail(0); rb_sys_fail 5445 process.c if (setreuid(0, -1) < 0) rb_sys_fail(0); rb_sys_fail 5447 process.c if (setreuid(uid, uid) < 0) rb_sys_fail(0); rb_sys_fail 5453 process.c if (setreuid(uid, uid) < 0) rb_sys_fail(0); rb_sys_fail 5459 process.c if (seteuid(uid) < 0) rb_sys_fail(0); rb_sys_fail 5463 process.c if (setruid(SAVED_USER_ID) < 0) rb_sys_fail(0); rb_sys_fail 5465 process.c if (setruid(0) < 0) rb_sys_fail(0); rb_sys_fail 5468 process.c if (setruid(0) < 0) rb_sys_fail(0); rb_sys_fail 5470 process.c if (seteuid(uid) < 0) rb_sys_fail(0); rb_sys_fail 5471 process.c if (setruid(uid) < 0) rb_sys_fail(0); rb_sys_fail 5477 process.c if (seteuid(uid) < 0) rb_sys_fail(0); rb_sys_fail 5478 process.c if (setruid(uid) < 0) rb_sys_fail(0); rb_sys_fail 5490 process.c (SAVED_USER_ID == uid)? (rb_uid_t)-1: uid) < 0) rb_sys_fail(0); rb_sys_fail 5496 process.c rb_sys_fail(0); rb_sys_fail 5500 process.c rb_sys_fail(0); rb_sys_fail 5504 process.c if (setreuid(geteuid(), uid) < 0) rb_sys_fail(0); rb_sys_fail 5506 process.c if (setreuid(uid, -1) < 0) rb_sys_fail(0); rb_sys_fail 5509 process.c if (setreuid(-1, SAVED_USER_ID) < 0) rb_sys_fail(0); rb_sys_fail 5510 process.c if (setreuid(SAVED_USER_ID, uid) < 0) rb_sys_fail(0); rb_sys_fail 5512 process.c if (setreuid(uid, -1) < 0) rb_sys_fail(0); rb_sys_fail 5516 process.c if (geteuid() != uid && seteuid(uid) < 0) rb_sys_fail(0); rb_sys_fail 5517 process.c if (getuid() != uid && setruid(uid) < 0) rb_sys_fail(0); rb_sys_fail 5521 process.c if (setruid(uid) < 0) rb_sys_fail(0); rb_sys_fail 5525 process.c if (setruid(SAVED_USER_ID) < 0) rb_sys_fail(0); rb_sys_fail 5527 process.c if (setruid(uid) < 0) rb_sys_fail(0); rb_sys_fail 5531 process.c if (seteuid(uid) < 0) rb_sys_fail(0); rb_sys_fail 5532 process.c if (setruid(SAVED_USER_ID) < 0) rb_sys_fail(0); rb_sys_fail 5534 process.c if (setruid(uid) < 0) rb_sys_fail(0); rb_sys_fail 5542 process.c if (setuid(uid) < 0) rb_sys_fail(0); rb_sys_fail 5550 process.c if (seteuid(uid) < 0) rb_sys_fail(0); rb_sys_fail 5557 process.c if (setuid(uid) < 0) rb_sys_fail(0); rb_sys_fail 5585 process.c if (setgid(OBJ2GID(id)) != 0) rb_sys_fail(0); rb_sys_fail 5607 process.c if (setrgid(OBJ2GID(id)) != 0) rb_sys_fail(0); rb_sys_fail 5629 process.c if (setegid(OBJ2GID(id)) != 0) rb_sys_fail(0); rb_sys_fail 5658 process.c if (setregid(rgid, egid) != 0) rb_sys_fail(0); rb_sys_fail 5687 process.c if (setresgid(rgid, egid, sgid) != 0) rb_sys_fail(0); rb_sys_fail 5759 process.c if (setresgid(gid, -1, -1) < 0) rb_sys_fail(0); rb_sys_fail 5761 process.c if (setregid(gid, -1) < 0) rb_sys_fail(0); rb_sys_fail 5763 process.c if (setrgid(gid) < 0) rb_sys_fail(0); rb_sys_fail 5767 process.c if (setgid(gid) < 0) rb_sys_fail(0); rb_sys_fail 5850 process.c rb_sys_fail(0); rb_sys_fail 5856 process.c rb_sys_fail(0); rb_sys_fail 5909 process.c rb_sys_fail(0); rb_sys_fail 5942 process.c rb_sys_fail(0); rb_sys_fail 6031 process.c if (n < 0) rb_sys_fail("daemon"); rb_sys_fail 6130 process.c if (setresgid(gid, gid, gid) < 0) rb_sys_fail(0); rb_sys_fail 6133 process.c if (setgid(gid) < 0) rb_sys_fail(0); rb_sys_fail 6138 process.c if (setregid(-1, gid) < 0) rb_sys_fail(0); rb_sys_fail 6142 process.c if (setregid(-1, SAVED_GROUP_ID) < 0) rb_sys_fail(0); rb_sys_fail 6143 process.c if (setregid(SAVED_GROUP_ID, 0) < 0) rb_sys_fail(0); rb_sys_fail 6145 process.c if (setregid(gid, gid) < 0) rb_sys_fail(0); rb_sys_fail 6149 process.c if (setregid(0, 0) < 0) rb_sys_fail(0); rb_sys_fail 6151 process.c if (setregid(gid, gid) < 0) rb_sys_fail(0); rb_sys_fail 6157 process.c if (setregid(gid, gid) < 0) rb_sys_fail(0); rb_sys_fail 6163 process.c if (setegid(gid) < 0) rb_sys_fail(0); rb_sys_fail 6167 process.c if (setegid(gid) < 0) rb_sys_fail(0); rb_sys_fail 6168 process.c if (setrgid(SAVED_GROUP_ID) < 0) rb_sys_fail(0); rb_sys_fail 6170 process.c if (setrgid(0) < 0) rb_sys_fail(0); rb_sys_fail 6173 process.c if (setrgid(0) < 0) rb_sys_fail(0); rb_sys_fail 6175 process.c if (setegid(gid) < 0) rb_sys_fail(0); rb_sys_fail 6176 process.c if (setrgid(gid) < 0) rb_sys_fail(0); rb_sys_fail 6182 process.c if (setegid(gid) < 0) rb_sys_fail(0); rb_sys_fail 6183 process.c if (setrgid(gid) < 0) rb_sys_fail(0); rb_sys_fail 6194 process.c (SAVED_GROUP_ID == gid)? (rb_gid_t)-1: gid) < 0) rb_sys_fail(0); rb_sys_fail 6200 process.c rb_sys_fail(0); rb_sys_fail 6204 process.c rb_sys_fail(0); rb_sys_fail 6208 process.c if (setregid(getegid(), gid) < 0) rb_sys_fail(0); rb_sys_fail 6210 process.c if (setregid(gid, -1) < 0) rb_sys_fail(0); rb_sys_fail 6213 process.c if (setregid(-1, SAVED_GROUP_ID) < 0) rb_sys_fail(0); rb_sys_fail 6214 process.c if (setregid(SAVED_GROUP_ID, gid) < 0) rb_sys_fail(0); rb_sys_fail 6216 process.c if (setregid(gid, -1) < 0) rb_sys_fail(0); rb_sys_fail 6220 process.c if (getegid() != gid && setegid(gid) < 0) rb_sys_fail(0); rb_sys_fail 6221 process.c if (getgid() != gid && setrgid(gid) < 0) rb_sys_fail(0); rb_sys_fail 6225 process.c if (setrgid(gid) < 0) rb_sys_fail(0); rb_sys_fail 6229 process.c if (setrgid(SAVED_GROUP_ID) < 0) rb_sys_fail(0); rb_sys_fail 6231 process.c if (setrgid(gid) < 0) rb_sys_fail(0); rb_sys_fail 6235 process.c if (setegid(gid) < 0) rb_sys_fail(0); rb_sys_fail 6236 process.c if (setrgid(SAVED_GROUP_ID) < 0) rb_sys_fail(0); rb_sys_fail 6238 process.c if (setrgid(gid) < 0) rb_sys_fail(0); rb_sys_fail 6246 process.c if (setgid(gid) < 0) rb_sys_fail(0); rb_sys_fail 6254 process.c if (setegid(gid) < 0) rb_sys_fail(0); rb_sys_fail 6261 process.c if (setgid(gid) < 0) rb_sys_fail(0); rb_sys_fail 6298 process.c if (setresuid(-1, uid, -1) < 0) rb_sys_fail(0); rb_sys_fail 6300 process.c if (setreuid(-1, uid) < 0) rb_sys_fail(0); rb_sys_fail 6302 process.c if (seteuid(uid) < 0) rb_sys_fail(0); rb_sys_fail 6305 process.c if (setuid(uid) < 0) rb_sys_fail(0); rb_sys_fail 6351 process.c if (setresuid(-1,euid,euid) < 0) rb_sys_fail(0); rb_sys_fail 6355 process.c if (setresuid(-1,euid,-1) < 0) rb_sys_fail(0); rb_sys_fail 6358 process.c if (setreuid(-1, euid) < 0) rb_sys_fail(0); rb_sys_fail 6360 process.c if (setreuid(euid,uid) < 0) rb_sys_fail(0); rb_sys_fail 6361 process.c if (setreuid(uid,euid) < 0) rb_sys_fail(0); rb_sys_fail 6365 process.c if (seteuid(euid) < 0) rb_sys_fail(0); rb_sys_fail 6367 process.c if (geteuid() == 0) rb_sys_fail(0); rb_sys_fail 6368 process.c if (setuid(euid) < 0) rb_sys_fail(0); rb_sys_fail 6441 process.c if (setresgid(-1, gid, -1) < 0) rb_sys_fail(0); rb_sys_fail 6443 process.c if (setregid(-1, gid) < 0) rb_sys_fail(0); rb_sys_fail 6445 process.c if (setegid(gid) < 0) rb_sys_fail(0); rb_sys_fail 6448 process.c if (setgid(gid) < 0) rb_sys_fail(0); rb_sys_fail 6481 process.c if (setresgid(-1,egid,egid) < 0) rb_sys_fail(0); rb_sys_fail 6485 process.c if (setresgid(-1,egid,-1) < 0) rb_sys_fail(0); rb_sys_fail 6488 process.c if (setregid(-1, egid) < 0) rb_sys_fail(0); rb_sys_fail 6490 process.c if (setregid(egid,gid) < 0) rb_sys_fail(0); rb_sys_fail 6491 process.c if (setregid(gid,egid) < 0) rb_sys_fail(0); rb_sys_fail 6495 process.c if (setegid(egid) < 0) rb_sys_fail(0); rb_sys_fail 6497 process.c if (geteuid() == 0 /* root user */) rb_sys_fail(0); rb_sys_fail 6498 process.c if (setgid(egid) < 0) rb_sys_fail(0); rb_sys_fail 6578 process.c if (setresuid(euid, uid, uid) < 0) rb_sys_fail(0); rb_sys_fail 6581 process.c if (setreuid(euid,uid) < 0) rb_sys_fail(0); rb_sys_fail 6640 process.c if (setresgid(egid, gid, gid) < 0) rb_sys_fail(0); rb_sys_fail 6643 process.c if (setregid(egid,gid) < 0) rb_sys_fail(0); rb_sys_fail 7285 process.c rb_sys_fail("gettimeofday"); rb_sys_fail 7297 process.c rb_sys_fail("time"); rb_sys_fail 7313 process.c rb_sys_fail("times"); rb_sys_fail 7330 process.c rb_sys_fail("getrusage"); rb_sys_fail 7350 process.c rb_sys_fail("times"); rb_sys_fail 7372 process.c rb_sys_fail("clock"); rb_sys_fail 7401 process.c rb_sys_fail("clock_gettime"); rb_sys_fail 7538 process.c rb_sys_fail("clock_getres"); rb_sys_fail 464 signal.c rb_sys_fail(0); rb_sys_fail 503 signal.c rb_sys_fail(0); rb_sys_fail 511 signal.c rb_sys_fail(0); rb_sys_fail 8362 string.c rb_sys_fail("crypt"); rb_sys_fail 3723 thread.c rb_sys_fail(0); rb_sys_fail 5010 thread.c rb_sys_fail(0); rb_sys_fail 383 thread_pthread.c rb_sys_fail("clock_gettime()"); rb_sys_fail 393 thread_pthread.c rb_sys_fail(0); rb_sys_fail 1383 thread_pthread.c rb_sys_fail(0); rb_sys_fail 1387 thread_pthread.c rb_sys_fail(0); rb_sys_fail 512 thread_win32.c rb_sys_fail(0); rb_sys_fail 1754 time.c rb_sys_fail("clock_gettime"); rb_sys_fail 1760 time.c rb_sys_fail("gettimeofday"); rb_sys_fail 525 util.c if (!cwd) rb_sys_fail("getcwd");