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* ext/socket/init.c (rsock_accept): handle ENOMEMnormal2015-11-231-0/+1
| | | | | | | accept(2) documents ENOMEM as a possible error, handle it consistent with all of our other FD-allocating wrappers. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52727 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* use rb_gc_for_fd for more callersnormal2015-11-232-4/+2
| | | | | | | | | | | | | | | | * dir.c (dir_initialize): use rb_gc_for_fd for ENOMEM * ext/socket/init.c (rsock_socket): ditto * ext/socket/socket.c (rsock_socketpair): ditto * internal.h (rb_gc_for_fd): prototype * io.c (rb_gc_for_fd): remove static [ruby-core:71623] [Feature #11727] Manpages for opendir(2), socket(2), and socketpair(3posix) describe ENOMEM as a possible error for each of these; handle it consistently with our existing wrappers for open(2)/pipe(2) etc... git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52726 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Haiku now best effort supportnobu2015-11-231-1/+1
| | | | | | | | | | * configure.in: remove obsolete workarounds for Haiku. * dln.c, file.c, io.c: remove obsolete Haiku workarounds. * thread_pthread.c: add stack bounds detection for Haiku. * signal.c: get stack pointer from signal context on Haiku. [ruby-core:67923] [Bug #10811] [Fix GH-1109] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52721 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/socket/socket.c: remove mention of :UNIX in getaddrinfo().hsbt2015-11-201-1/+1
| | | | | | | It's typically not a support option. [ci skip][fix GH-990] Patch by @eam git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52679 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/socket/ancdata.c: Check buffer full and ignore MSG_TRUNC flag.akr2015-11-192-10/+4
| | | | | | | | | | | buffer fullness is more robust to detect the message is too big for the buffer. AIX 7.1 recvmsg doesn't set MSG_TRUNC for rflags when MSG_PEEK is given. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52673 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/socket/ancdata.c (bsock_recvmsg_internal): stretch the buffer sizeusa2015-11-181-1/+1
| | | | | | | only when vmaxdatlen is nil. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52658 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/socket/ancdata.c (bsock_recvmsg_internal): stretch the buffer sizeusa2015-11-181-0/+4
| | | | | | | | when EMSGSIZE occurs on non HAVE_STRUCT_MSGHDR_MSG_CONTROL platforms (such as, Windows). fixes a test error revealed by r52625. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52631 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* socket: fix typo for default sizenormal2015-11-181-1/+1
| | | | | | | | | | * ext/socket/ancdata.c (bsock_recvmsg_internal): use 4096 as default size to match pre-r52610, which also maps to a common page size. Oops; absolutely no idea why I made this typo... git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52630 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* socket: fix recvmsg without argumentnormal2015-11-172-3/+3
| | | | | | | | | | | * ext/socket/ancdata.c (bsock_recvmsg_internal): grow buffer on unspecified maxdatlen [ruby-core:71517] [Bug #11701] * ext/socket/lib/socket.rb (Socket#recvmsg): nil default for dlen (Socket#recvmsg_nonblock): ditto * test/socket/test_socket.rb (test_recvmsg_udp_no_arg): new test git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52625 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/socket/lib/socket.rb (Socket#recvmsg{,_nonblock}): default valuesusa2015-11-172-3/+3
| | | | | | | | | | of clen must be nil. * ext/socket/ancdata.c (bsock_sendmsg_internal): handle nil of clen. fixes test errors introduced at r52602. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52610 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/socket/lib/socket.rb: UNIXSocket is not always exists. fixesusa2015-11-171-1/+1
| | | | | | | install error on Windows, introduced at r52601. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52609 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* socket: update doc for recvfrom_nonblock [ci skip]normal2015-11-171-6/+13
| | | | | | | | | | * ext/socket/lib/socket.rb (Socket#recvfrom_nonblock): UDPSocket#recvfrom_nonblock): update doc for `exception: false` and destination buffer [ruby-core:69542] [Feature #11229] [ruby-core:69543] [Feature #11242] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52608 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* init.c: is_socketnobu2015-11-171-10/+15
| | | | | | | * ext/socket/init.c (is_socket): extract predicate to see if the given fd is a socket. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52605 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* socket: avoid exceptions in wrapper codenormal2015-11-171-10/+4
| | | | | | | | | | | * ext/socket/lib/socket.rb (Socket.accept_loop): avoid exceptions (Socket.udp_server_recv): ditto Exceptions for common "errors" make debug output noisy and allocations+backtrace generation hurt performance. [ruby-core:66385] [ruby-core:69473] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52604 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* socket: avoid arg parsing in bsock_sendmsg_internalnormal2015-11-174-78/+75
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * ext/socket/ancdata.c (bsock_sendmsg_internal): avoid arg parsing [ruby-core:71439] [Feature #11339] (rsock_bsock_sendmsg): make private, adjust for above (rsock_bsock_sendmsg_nonblock): ditto * ext/socket/rubysocket.h: adjust prototypes (rsock_opt_false_p): remove * ext/socket/basicsocket.c (rsock_init_basicsocket): define private methods * ext/socket/lib/socket.rb (BasicSocket#sendmsg): new wrapper (BasicSocket#sendmsg_nonblock): ditto target 0: a (ruby 2.3.0dev (2015-11-12 trunk 52550) [x86_64-linux]) target 1: b (ruby 2.3.0dev (2015-11-12 avoid-kwarg-capi 52550) [x86_64-linux] ----------------------------------------------------------- sendmsg_nonblock require 'socket' nr = 1_000_000 i = 0 msg = '.' buf = '.' begin r, w = UNIXSocket.pair(:SEQPACKET) while i < nr i += 1 w.sendmsg_nonblock(msg, exception: false) r.recv(1, 0, buf) end ensure r.close w.close end ----------------------------------------------------------- raw data: [["sendmsg_nonblock", [[1.875997293740511, 1.8452614955604076, 1.8449317328631878, 1.8418389447033405, 1.869386937469244], [1.5175109766423702, 1.4987873211503029, 1.4989623799920082, 1.47918451577425, 1.5017359890043736]]]] Elapsed time: 16.775453245 (sec) ----------------------------------------------------------- benchmark results: minimum results in each 5 measurements. Execution time (sec) name a b sendmsg_nonblock 1.842 1.479 Speedup ratio: compare with the result of `a' (greater is better) name b sendmsg_nonblock 1.245 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52603 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* socket (bsock_recvmsg_internal): avoid arg parsingnormal2015-11-174-86/+96
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * ext/socket/ancdata.c (bsock_recvmsg_internal): avoid arg parsing (rsock_bsock_recvmsg): adjust for above change (rsock_bsock_recvmsg_nonblock): ditto [ruby-core:71439] [Feature #11339] * ext/socket/rubysocket.h: adjust prototypes for above * ext/socket/basicsocket.c (rsock_init_basicsocket): adjust private methods * ext/socket/lib/socket.rb (BasicSocket#recvmsg): wrapper method (BasicSocket#recvmsg_nonblock): ditto target 0: a (ruby 2.3.0dev (2015-11-12 trunk 52550) [x86_64-linux]) target 1: b (ruby 2.3.0dev (2015-11-12 avoid-kwarg-capi 52550) [x86_64-linux] ----------------------------------------------------------- recvmsg_nonblock require 'socket' nr = 1_000_000 i = 0 msg = '.' buf = '.' begin r, w = UNIXSocket.pair(:SEQPACKET) while i < nr i += 1 w.sendmsg(msg) r.recvmsg_nonblock(1, exception: false) end ensure r.close w.close end ----------------------------------------------------------- raw data: [["recvmsg_nonblock", [[3.721687912940979, 3.6072621569037437, 3.580637402832508, 3.614185404032469, 3.6029579415917397], [2.4694008752703667, 2.4908322244882584, 2.5051278844475746, 2.5037173740565777, 2.548359278589487]]]] Elapsed time: 30.646087052 (sec) ----------------------------------------------------------- benchmark results: minimum results in each 5 measurements. Execution time (sec) name a b recvmsg_nonblock 3.581 2.469 Speedup ratio: compare with the result of `a' (greater is better) name b recvmsg_nonblock 1.450 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52602 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* socket: avoid arg parsing in rsock_s_accept_nonblocknormal2015-11-166-148/+166
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * ext/socket/init.c (rsock_s_accept_nonblock): avoid parsing args [ruby-core:71439] [Feature #11339] * ext/socket/rubysocket.h: adjust prototype * ext/socket/socket.c (sock_accept_nonblock): make private * ext/socket/tcpserver.c (tcp_accept_nonblock): ditto * ext/socket/unixserver.c (unix_accept_nonblock): ditto * ext/socket/lib/socket.rb (Socket#accept_nonblock): implement as wrapper, move RDoc (TCPServer#accept_nonblock): ditto (UNIXServer#accept_nonblock): ditto target 0: a (ruby 2.3.0dev (2015-11-12 trunk 52550) [x86_64-linux]) target 1: b (ruby 2.3.0dev (2015-11-12 avoid-kwarg-capi 52550) [x86_64-linux] ----------------------------------------------------------- accept_nonblock require 'tempfile' require 'socket' require 'io/wait' nr = 500000 Tempfile.create(%w(accept_nonblock .sock)) do |tmp| path = tmp.path File.unlink(path) s = UNIXServer.new(path) addr = Socket.sockaddr_un(path).freeze nr.times do s.accept_nonblock(exception: false) c = UNIXSocket.new(path) s.wait_readable s.accept_nonblock(exception: false).close c.close end end ----------------------------------------------------------- raw data: [["accept_nonblock", [[4.807877402752638, 4.930681671947241, 4.738454818725586, 4.69268161803484, 4.684675686061382], [4.253904823213816, 4.255124930292368, 4.295955188572407, 4.248479191213846, 4.213303029537201]]]] Elapsed time: 45.123040065 (sec) ----------------------------------------------------------- benchmark results: minimum results in each 5 measurements. Execution time (sec) name a b accept_nonblock 4.685 4.213 Speedup ratio: compare with the result of `a' (greater is better) name b accept_nonblock 1.112 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52601 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* socket: Socket#connect_nonblock avoids arg parsing with C APInormal2015-11-162-55/+57
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * ext/socket/socket.c (sock_connect_nonblock): avoid argument parsing in C. [ruby-core:71439] [Feature #11339] * ext/socket/lib/socket.rb (Socket#connect_nonblock): new wrapper for private method, move RDoc target 0: a (ruby 2.3.0dev (2015-11-12 trunk 52540) [x86_64-linux]) target 1: b (ruby 2.3.0dev (2015-11-12 avoid-kwarg-capi 52540) [x86_64-linux] ----------------------------------------------------------- connect_nonblock require 'tempfile' require 'socket' require 'io/wait' nr = 500000 Tempfile.create(%w(connect_nonblock .sock)) do |tmp| path = tmp.path File.unlink(path) s = UNIXServer.new(path) addr = Socket.sockaddr_un(path).freeze nr.times do c = Socket.new(Socket::AF_UNIX, Socket::SOCK_STREAM) while c.connect_nonblock(addr, exception: false) == :wait_writable c.wait_writable end s.accept.close c.close end end ----------------------------------------------------------- raw data: [["connect_nonblock", [[4.014209181070328, 3.8479955345392227, 3.981342639774084, 4.471840236335993, 3.7867715656757355], [3.639054525643587, 3.58337214961648, 3.525284394621849, 3.52646067738533, 3.511393066495657]]]] Elapsed time: 37.889623996 (sec) ----------------------------------------------------------- benchmark results: minimum results in each 5 measurements. Execution time (sec) name a b connect_nonblock 3.787 3.511 Speedup ratio: compare with the result of `a' (greater is better) name b connect_nonblock 1.078 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52600 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* socket: avoid arg parsing in rsock_s_recvfrom_nonblocknormal2015-11-166-183/+199
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * ext/socket/init.c (rsock_s_recvfrom_nonblock): avoid arg parsing with C API [ruby-core:71439] [Feature #11339] * ext/socket/basicsocket.c (bsock_recv_nonblock): adjust for above change, make private * ext/socket/socket.c (sock_recvfrom_nonblock): ditto * ext/socket/udpsocket.c (udp_recvfrom_nonblock): ditto * ext/socket/lib/socket.rb (BasicSocket#recv_nonblock): new wrapper for private method, move RDoc (Socket#recvfrom_nonblock): ditto (UDPSocket#recvfrom_nonblock): ditto Note, not adding bm_recv_nonblock.rb to benchmark/ directory since it is non-portable. It is only in this commit message. Benchmark results + code target 0: a (ruby 2.3.0dev (2015-11-12 trunk 52540) [x86_64-linux]) target 1: b (ruby 2.3.0dev (2015-11-12 avoid-kwarg-capi 52540) [x86_64-linux] ----------------------------------------------------------- recv_nonblock require 'socket' nr = 1000000 msg = 'hello world' buf = '' size = msg.bytesize UNIXSocket.pair(:SEQPACKET) do |a, b| nr.times do a.sendmsg(msg) b.recv_nonblock(size, 0, buf, exception: false) end end ----------------------------------------------------------- raw data: [["recv_nonblock", [[1.83511221408844, 1.8703329525887966, 1.8448856547474861, 1.859263762831688, 1.8331583738327026], [1.5637447573244572, 1.4062932096421719, 1.4247371144592762, 1.4108827747404575, 1.4802536629140377]]]] Elapsed time: 16.530452496 (sec) ----------------------------------------------------------- benchmark results: minimum results in each 5 measurements. Execution time (sec) name a b recv_nonblock 1.833 1.406 Speedup ratio: compare with the result of `a' (greater is better) name b recv_nonblock 1.304 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52598 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/socket/lib/socket.rb: Specify frozen_string_literal: true.akr2015-11-141-1/+3
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52576 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext: use RARRAY_ASETnobu2015-11-051-1/+1
| | | | | | | | | * ext/socket/socket.c (make_addrinfo): use RARRAY_ASET for write-barrier. * ext/tk/tcltklib.c ({call,eval,invoke}_queue_handler): ditto. * ext/tk/tkutil/tkutil.c (ary2list, ary2list2): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52456 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext: use RARRAY_AREFnobu2015-11-052-8/+8
| | | | | | | | * ext/**/*.c: prefer RARRAY_AREF to indexing RARRAY_CONST_PTR. pointed out by hanmac. https://github.com/ruby/ruby/commit/3553a86#commitcomment-14187670 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52453 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext: use RARRAY_CONST_PTRnobu2015-11-042-8/+8
| | | | | | | * ext/bigdecimal/bigdecimal.c: use RARRAY_CONST_PTR just fore reference instead of RARRAY_PTR, to keep the array WB-protected. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52448 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * configure.in: fixed build failure of Haiku.hsbt2015-10-243-2/+5
| | | | | | | | | [fix GH-984] Patch by @kallisti5 * ext/socket/getaddrinfo.c: ditto. * ext/socket/getnameinfo.c: ditto. * ext/socket/rubysocket.h: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52270 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* suppress a warningnobu2015-10-191-1/+1
| | | | | | | * ext/socket/raddrinfo.c (rsock_fd_family): suppress a sign-compare warning. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52196 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* init.c: glibc bugnobu2015-10-191-1/+3
| | | | | | | * ext/socket/init.c (rsock_raise_socket_error): get rid of a glibc bug. [ruby-core:71100] [Bug #11600] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52190 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ChangeLog: Good-bye OS/2.kosaki2015-10-181-3/+0
| | | | | | | | | | | | | | | | | | | | * common.mk: ditto. * configure.in: ditto. * dln_find.c: ditto. * ext/Setup.emx: ditto. * ext/extmk.rb: ditto. * ext/socket/extconf.rb: ditto. * ext/zlib/extconf.rb: ditto. * file.c: ditto. * include/ruby/defines.h: ditto. * io.c: ditto. * lib/mkmf.rb: ditto. * missing/os2.c: ditto. * process.c: ditto. * ruby.c: ditto. * NEWS: announce OS/2 is no longer supported. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52161 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/socket/raddrinfo.c (rsock_fd_family): Check sa_len.akr2015-10-131-1/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52119 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* rsock_addrinfo: specify address familynobu2015-10-136-14/+33
| | | | | | | | | * ext/socket/rsock_addrinfo (rsock_addrinfo): specify address family. [Fix GH-1052] * ext/socket/udpsocket.c (udp_connect, udp_bind, udp_send): address family by the receiver. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52117 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* udpsocket.c: free addrinfonobu2015-10-121-28/+43
| | | | | | * ext/socket/udpsocket.c (udp_send): ensure addrinfo gets freed. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52112 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* udpsocket.c: check once firstnobu2015-10-121-6/+5
| | | | | | | * ext/socket/udpsocket.c (udp_connect, udp_bind): check if the socket is opened once before retreiving address infos. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52111 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* udpsocket.c: refix r52097nobu2015-10-101-20/+31
| | | | | | | * ext/socket/udpsocket.c (udp_connect, udp_bind): get open files inside ensure functions. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52101 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* udpsocket.c: memory leaksnobu2015-10-091-3/+3
| | | | | | | * ext/socket/udpsocket.c (udp_connect, udp_bind, udp_send): fix memory leaks at closed socket. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52097 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* use rb_sym2strnobu2015-08-152-2/+2
| | | | | | | | | | | * ext/openssl/ossl_ssl.c (ossl_sslctx_set_ssl_version): use rb_sym2str to get rid of inadvertent ID creations. * ext/socket/ancdata.c (ancillary_inspect): ditto. * ext/socket/option.c (sockopt_inspect): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51586 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* socket.c: suppress warningsnobu2015-08-051-1/+1
| | | | | | | * ext/socket/socket.c (socket_s_ip_address_list): suppress warnings to assign pointers to literal strings. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51491 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby/win32.h: include windows.hnobu2015-07-212-0/+6
| | | | | | | | * include/ruby/win32.h: include windows.h before winsock2.h, because mswsock.h included by the former uses SOCKET defined after it in the latter. fix a build failure with VC6. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51312 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/socket/basicsocket.c: [DOC] typo (Errno::AGAIN -> Errno::EAGAIN)sorah2015-07-125-6/+6
| | | | | | | | | | | | | | * ext/socket/socket.c: ditto * ext/socket/tcpserver.c: ditto * ext/socket/udpsocket.c: ditto * ext/socket/unixserver.c: ditto * io.c: ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51221 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* basicsocket.c: swap examples [ci skip]nobu2015-07-081-7/+11
| | | | | | | | * ext/socket/basicsocket.c (bsock_do_not_reverse_lookup), (bsock_do_not_reverse_lookup_set): [DOC] swap examples. the code setting the flag is for the setter. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51193 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* pass saved errnonobu2015-07-081-2/+2
| | | | | | | | | | * ext/socket/socket.c (socket_s_ip_address_list): pass saved errno to rb_syserr_fail. * ext/readline/readline.c (readline_getc, readline_s_set_input), (readline_s_set_output): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51192 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* socket: memoize common socket families in fptr->modenormal2015-07-024-7/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This provides a minor speedup by avoiding an extra syscall require 'socket' require 'benchmark' nr = 100000 msg = 'hello world' buf = '' size = msg.bytesize puts(Benchmark.measure do UNIXSocket.pair(:SEQPACKET) do |a, b| nr.times do a.sendmsg_nonblock(msg, 0, exception: false) b.recv(size, 0, buf) end end end) user system total real before: 0.330000 0.340000 0.670000 ( 0.678235) after: 0.290000 0.240000 0.530000 ( 0.534527) * ext/socket/rubysocket.h: flags for common socket families (rsock_getfamily): update signature * include/ruby/io.h: comment socket FMODE flags * ext/socket/init.c (rsock_getfamily): memoize family * ext/socket/basicsocket.c: adjust rsock_getfamily calls * ext/socket/ancdata.c: ditto [ruby-core:69713] [Feature #11298] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51097 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/socket/ancdata.c (bsock_recvmsg_internal): reduce stack usenormal2015-06-231-25/+13
| | | | | | | | | | | | Using 8K stack is probably too much. As reference, ALLOCV falls back to heap allocation at a mere 1K. Since bsock_recvmsg_internal is a function which will always allocate and can trigger GC, it is in our best interest to minimize stack usage to avoid scanning 8K of stack on GC. [ruby-core:69595] [Feature #11263] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51003 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/ruby.h: $SAFE=2 is now obsolete.hsbt2015-06-181-1/+0
| | | | | | | | | | * dir.c, ext/fiddle/handle.c, ext/socket/basicsocket.c, file.c gc.c, io.c, process.c, safe.c, signal.c, win32/file.c: removed code for $SAFE=2 * test/erb/test_erb.rb, test/fiddle/test_handle.rb test/ruby/test_env.rb: removed tests for $SAFE=2. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50958 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/ruby.h: $SAFE=3 is now obsolete.hsbt2015-06-174-11/+0
| | | | | | | | | | | * ext/socket/init.c, ext/socket/socket.c, ext/socket/tcpsocket.c ext/socket/udpsocket.c, gc.c, object.c, re.c, safe.c: removed code for $SAFE=3 * bootstraptest/test_method.rb, test/erb/test_erb.rb, test/ruby/test_dir.rb test/ruby/test_file.rb, test/ruby/test_method.rb, test/ruby/test_regexp.rb test/ruby/test_thread.rb: remove tests for $SAFE=3 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50932 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* fix unbalanced square bracketskazu2015-06-162-2/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50922 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* socket: allow explicit buffer for recv and recv_nonblocknormal2015-06-153-19/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reduces GC overhead and makes the API more consistent with IO#read and IO#read_nonblock. * ext/socket/basicsocket.c (bsock_recv): document outbuf * ext/socket/unixsocket.c (unix_recvfrom): ditto * ext/socket/init.c (rsock_strbuf, recvfrom_locktmp): new functions (rsock_s_recvfrom): support destination buffer as 3rd arg (rsock_s_recvfrom_nonblock): ditto * string.c (rb_str_locktmp_ensure): export for internal ext * test/socket/test_nonblock.rb: test recv_nonblock * test/socket/test_unix.rb: test recv [ruby-core:69543] [Feature #11242] Benchmark results: user system total real alloc 0.130000 0.280000 0.410000 ( 0.420656) extbuf 0.100000 0.220000 0.320000 ( 0.318708) -------------------8<-------------------- require 'socket' require 'benchmark' nr = 100000 msg = ' ' * 16384 size = msg.bytesize buf = ' ' * size UNIXSocket.pair(:DGRAM) do |a, b| Benchmark.bmbm do |x| x.report('alloc') do nr.times do b.send(msg, 0) a.recv(size, 0) end end x.report('extbuf') do nr.times do b.send(msg, 0) a.recv(size, 0, buf) end end end end git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50912 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* socket: allow exception-free nonblocking sendmsg/recvmsgnormal2015-06-156-19/+54
| | | | | | | | | | | | | | | | | | | | | | | | | | | As documented before, exceptions are expensive and IO::Wait*able are too common in socket applications to be the exceptional case. Datagram sockets deserve the same API which stream sockets are allowed with read_nonblock and write_nonblock. Note: this does not offer a performance advantage under optimal conditions when both ends are equally matched in speed, but it it does make debug output cleaner by avoiding exceptions whenever the receiver slows down. * ext/socket/ancdata.c (bsock_sendmsg_internal, bsock_recvmsg_internal): support "exception: false" kwarg * ext/socket/init.c (rsock_s_recvfrom_nonblock): ditto * ext/socket/init.c (rsock_s_recvfrom_nonblock): use rsock_opt_false_p * ext/socket/socket.c (sock_connect_nonblock): ditto * ext/socket/rubysocket.h (rsock_opt_false_p): new function * ext/socket/basicsocket.c (bsock_recv_nonblock): update rdoc * ext/socket/udpsocket.c (udp_recvfrom_nonblock): ditto * test/socket/test_nonblock.rb: new tests [ruby-core:69542] [Feature #11229] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50910 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* raddrinfo.c: suppress a warningnobu2015-06-141-0/+2
| | | | | | | * ext/socket/raddrinfo.c (parse_numeric_port): used only when inet_pton() is available. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50904 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* raddrinfo.c: suppress a warningnobu2015-06-141-1/+1
| | | | | | | * ext/socket/raddrinfo.c (parse_numeric_port): explict cast to suppress a warning for precision losing conversion. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50894 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/socket/raddrinfo.c (parse_numeric_port): Detectakr2015-06-141-2/+29
| | | | | | | | | | | | | port overflow. (numeric_getaddrinfo): Use parse_numeric_port. numeric_getaddrinfo fails if port is too big now. This makes rb_getaddrinfo invokes the real getaddrinfo() on such condition. This change is related to [ruby-core:69355] [Bug #11179]. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50890 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/socket/ancdata.c (bsock_sendmsg_internal): drop redundant assignmentnormal2015-06-051-4/+0
| | | | | | | | | | We call memset to zero `mh' a few lines above anyways, making explicitly zero-ing each field unnecessary. Compilers optimize this code away anyways, but it still costs me 4 lines of my small terminal and even smaller attention span. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50786 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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