normal c32fc82d0e socket: avoid fcntl for read/write_nonblock on Linux ... On platforms where MSG_DONTWAIT works reliably on all sockets (so far, I know of Linux), we can avoid fcntl syscalls and implement IO#write_nonblock and IO#read_nonblock in terms of the socket-specific send and recv family of syscalls. This avoids side effects on the socket, and also encourages generic code to be written in cases where IO wrappers like OpenSSL::SSL::SSLSocket are used. Perhaps in the future, side-effect-free non-blocking I/O can be standard on all files and OSes: https://cr.yp.to/unix/nonblock.html * ext/socket/lib/socket.rb (read_nonblock, write_nonblock): Linux-specific wrapper without side effects [ruby-core:80780] [Feature #13362] * test/socket/test_basicsocket.rb (test_read_write_nonblock): new test git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58400 b2dd03c8-39d4-4d8f-98ff-823fe69b080e		2017-04-19 01:08:16 +00:00
..
lib	socket: avoid fcntl for read/write_nonblock on Linux	2017-04-19 01:08:16 +00:00
.document
addrinfo.h
ancdata.c	* ext/socket/*.c: Add proper require for example to work.	2016-10-05 03:57:32 +00:00
basicsocket.c	basicsocket.c: proper system call name	2017-04-08 03:25:50 +00:00
constants.c	use frozen string of symbols	2015-04-14 03:31:28 +00:00
depend	ruby tool/update-deps --fix	2017-03-22 06:00:18 +00:00
extconf.rb	ext/socket/extconf.rb: fix a typo	2017-02-27 05:58:31 +00:00
getaddrinfo.c	Drop support for BeOS	2015-11-24 00:17:11 +00:00
getnameinfo.c	getnameinfo.c: rubysocket.h for inet_ntop	2016-08-13 01:26:24 +00:00
ifaddr.c	ext/socket/ifaddr.c: remove empty ifaddr_mark	2015-12-09 20:07:23 +00:00
init.c	rb_readwrite_syserr_fail	2015-12-23 14:58:47 +00:00
ipsocket.c	IPSocket#inspect	2017-04-14 10:03:43 +00:00
mkconstants.rb	handle ext/ as r53141	2015-12-16 05:31:54 +00:00
option.c	* ext/socket/*.c: Add proper require for example to work.	2016-10-05 03:57:32 +00:00
raddrinfo.c	ext/socket/raddrinfo.c (addrinfo_mark): avoid needless branch	2017-03-09 03:49:47 +00:00
rubysocket.h	socket/option.c: inet_ntop	2016-08-02 03:37:02 +00:00
socket.c	* ext/socket/*.c: Add proper require for example to work.	2016-10-05 03:57:32 +00:00
sockport.h	* ext/socket: Bypass getaddrinfo() if node and serv are numeric.	2014-02-19 10:37:43 +00:00
sockssocket.c	* ext/socket/basicsocket.c, ext/socket/sockssocket.c:	2014-12-07 10:40:27 +00:00
tcpserver.c	socket: avoid arg parsing in rsock_s_accept_nonblock	2015-11-16 23:40:15 +00:00
tcpsocket.c	rsock_addrinfo: specify address family	2015-10-13 03:14:13 +00:00
udpsocket.c	* ext/socket/*.c: Add proper require for example to work.	2016-10-05 03:57:32 +00:00
unixserver.c	* ext/socket/*.c: Add proper require for example to work.	2016-10-05 03:57:32 +00:00
unixsocket.c	* ext/socket/*.c: Add proper require for example to work.	2016-10-05 03:57:32 +00:00