RUBY_UBF_IO and RUBY_UBF_PROCESS.
Because there is no default (universal) unblocking function.
* ext/socket/socket.c, file.c, io.c, process.c, thread.c: ditto.
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(MakeOpenFile): initialize pathv as Qnil.
* gc.c: mark pathv field in T_FILE.
* io.c: follow the rb_io_t field change.
* file.c: ditto.
* ext/socket/socket.c: ditto.
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ext/digest/md5/md5.c, ext/openssl/ossl.c (main),
ext/socket/extconf.rb (ipv6, wide-getaddrinfo): main should be int.
* main.c (main), win32/winmain.c, wince/wincemain.c (WinMain): envp is
no longer used so long time. based on a patch from Peter Bowen at
[ruby-core:18208]
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preprocessor directives. a patch from Peter Bowen at
[ruby-core:18211].
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region because other thread/process maybe read/write the socket
between select() and connect()/accept().
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blocking region if checked before readable/writable by select.
* ext/socket/socket.c (bsock_send, s_recvfrom, udp_send, unix_send_io,
unix_recv_io): should check readable/writable before blocking calling
blocking functions.
see [ruby-dev:35446]
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* ext/socket/addrinfo.h (addrinfo, getaddrinfo, getnameinfo,
freehostent, freeaddrinfo): undef before define because these are
macros in some versions of Windows SDK.
merged from ruby_1_8.
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avoid "i".to_i(36) cause 0 under tr_TR locale.
This is newly implemented, not a copy of missing/strtoul.c.
* include/ruby/ruby.h (ruby_strtoul): declared.
(STRTOUL): defined to use ruby_strtoul.
* bignum.c, pack.c, ext/socket/socket.c: use STRTOUL.
* configure.in (strtoul): don't check.
* missing/strtoul.c: removed.
* include/ruby/missing.h (strtoul): removed.
* common.mk (strtoul.o): removed.
* LEGAL (missing/strtoul.c): removed.
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windows) doesn't set fromlen if the socket is connection-oriented.
reported by Bram Whillock in [ruby-core:10512] [ruby-Bugs#9061]
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message for #peeraddr. a patch from Sam Roberts
<sroberts at uniserve.com>. [ruby-core:10366]
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for AIX. a patch from Yutaka Kanemoto <kinpoco AT gmail.com>.
[ruby-dev:29744]
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(RARRAY_LEN): defined for accessing array members.
(RARRAY_PTR): ditto.
* array.c: use RARRAY_LEN and RARRAY_PTR.
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(RSTRING_LEN): defined for accessing string members.
(RSTRING_PTR): ditto.
* string.c: use RSTRING_LEN and RSTRING_PTR.
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<alex at blackkettle.org>. [ruby-core:08068]
* io.c (pipe_open): backout unnecessary fix on 2006-06-26.
[ruby-dev:28865]
* eval.c (rb_yield_0): exact argument number check now done only
for lambda Proc.
* eval.c (rb_yield_0): add check for number of arguments, if
there's one lambda block parameter.
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BasicSocket#recv_nonblock.
(udp_recvfrom_nonblock): renamed from ip_recvfrom_nonblock.
IPSocket#recvfrom_nonblock is moved to UDPSocket#recvfrom_nonblock.
(unix_recvfrom_nonblock): removed.
UNIXSocket#recvfrom_nonblock is removed.
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