44cff77b95
* io.c (rb_cloexec_open): set O_NOINHERIT instead of O_CLOEXEC if it is
...
available (for Windows).
* win32/win32.c (fcntl): on F_DUPFD, determine the inheritance of the
new handle by O_NOINHERIT flag of original fd.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33783 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-18 04:06:01 +00:00
bbe004c1e4
* io.c (argf_next_argv): wrong timing of setting ecflags.
...
fixed the failure of TestArgf#test_textmode introduced at r33662.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33770 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-16 02:36:08 +00:00
3d25acdccc
* io.c, thread.c, ext/pty/pty.c, ext/fiddle/closure.c: use
...
__linux__ macro for consistency.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33761 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-15 11:09:47 +00:00
80c32b2330
* io.c (do_ioctl, ioctl_narg_len, setup_narg, rb_ioctl): use
...
ioctl_req_t.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33727 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-12 08:26:13 +00:00
9998578951
* ChangeLog, io.c: whitespace-cleanup.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33724 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-12 07:49:48 +00:00
33817fbc29
* io.c (fcntl_narg_len): introduce narg calculation for fcntl instead
...
of hard coded 256.
* io.c (setup_narg): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33721 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-12 02:33:58 +00:00
791f5449c1
* io.c (ioctl_narg_len): Linux doesn't have IOCPARM_LEN macro, but
...
has _IOC_SIZE. support it.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33718 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-12 02:29:37 +00:00
b3027d5929
* io.c (rb_ioctl): don't expose our sanity check value to ruby script.
...
It may change string value meaning if the value is string.
(e.g. MacOS X has F_GETPATH ioctl)
* io.c (rb_fcntl): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33717 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-12 02:27:51 +00:00
7e2f0491ce
* io.c (ioctl_req_t): Type of req argument of ioctl() depend on platform.
...
Moreover almost all linux ioctl can't be represented by 32bit integer
(i.e. MSB is 1). We need wrap ioctl argument type.
[Bug #5429 ] [ruby-dev:44589]
* io.c (struct ioctl_arg): ditto.
* io.c (rb_ioctl): ditto.
* test/ruby/test_io.rb (test_ioctl_linux): add a testcase for ioctl
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33716 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-12 02:24:51 +00:00
fc7bb927a2
* io.c (struct io_cntl_arg): remove io_p member.
...
* io.c (nogvl_fcntl, do_fcntl, rb_fcntl): separated from ioctl functions.
* io.c (nogvl_io_cntl): remove fcntl depended logic.
* io.c (io_cntl): ditto.
* io.c (rb_io_ctl): ditto.
* io.c (rb_io_ioctl): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33715 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-12 02:17:41 +00:00
f13d10a0af
* io.c (setup_narg): fix off by one bug.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33714 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-12 02:12:19 +00:00
eec252e2e5
* io.c (+setup_narg): factor out length calculation logic.
...
* io.c (rb_io_ctl): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33713 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-12 02:09:56 +00:00
9d16ad639f
* io.c (+ioctl_narg_len) new helper function.
...
* io.c (rb_io_ctl): don't use ioctl specific length check
if caller is fcntl.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33711 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-12 02:06:23 +00:00
0d746627af
* io.c (pipe_open): Remove fflush(stdin). it's no effect.
...
Pointed out by Ikegami Daisuke <ikegami.da@gmail.com>.
Thank you.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33704 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-11 03:41:13 +00:00
1393e55d09
* io.c (rb_update_max_fd): fstat(2) can fail with other than
...
EBADF. [ruby-dev:44837] [Backport #4339 ]. Cf.
http://pubs.opengroup.org/onlinepubs/9699919799/functions/fstat.html
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33691 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-09 14:20:27 +00:00
42b4255d08
* io.c (rb_sysopen): max fd is updated in rb_sysopen_internal()
...
already.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33690 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-09 13:54:33 +00:00
53881a8c6d
* io.c (io_fwrite): call rb_w32_write_console() only if FMODE_TTY is
...
set. this is the one of the reason of IO writing slowness of Windows
in 1.9.3 or later.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33667 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-08 05:52:32 +00:00
bd3b3c1b51
update doc.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33664 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-07 21:01:40 +00:00
add77a592b
* include/ruby/encoding.h (ECONV_NEWLINE_DECORATOR_READ_MASK,
...
ECONV_NEWLINE_DECORATOR_WRITE_MASK): new macro.
* io.c (rb_io_extract_modeenc, pipe_open, prep_stdio, argf_next_argv):
set TEXTMODE_NEWLINE_DECORATOR_ON_WRITE for textmode on creating IO
if the flag is available.
* io.c (make_writeconv): drop decorators for reading.
* io.c (make_readconv): drop decorators for writing.
* io.c (do_writeconv): existing writeconv is not the condition to raise
ArgumentError. should check textmode or not.
* test/ruby/test_io_m17n.rb
(TestIO_M17N#test_{cr,lf,crlf}_decorator_on_stdout): test above
changes.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33662 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-07 17:48:11 +00:00
66595f3894
* io.c (io_fflush): remove fsync().
...
* io.c (rb_io_flush, rb_io_rewind): fsync() here.
these changes reduces fsync() calls to improve performance.
first reported at [ruby-list:48515] by ak7 at mail.goo.ne.jp .
[Bug #5585 ]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33651 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-07 11:08:39 +00:00
987c03a387
* io.c (rb_close_before_exec): use F_MAXFD if available.
...
F_MAXFD is available on NetBSD since NetBSD 2.0.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33650 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-07 10:44:02 +00:00
333c847f19
* io.c (rb_cloexec_fcntl_dupfd): don't clear try_dupfd_cloexec if
...
fcntl(F_DUPFD) failed as fcntl(F_DUPFD_CLOEXEC).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33641 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-05 10:13:00 +00:00
413f24d3b0
* whitespace cleanup.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33634 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-04 07:19:23 +00:00
a3ce319639
* io.c (make_writeconv): fixed typo of previous commit.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33629 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-03 19:06:43 +00:00
102ec1171d
* io.c (make_writeconv): fixed typo of previous commit.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33628 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-03 18:45:41 +00:00
932d63efe0
* io.c (make_writeconv): unversal_newline converter is for reading.
...
so, if the io is text mode and has ECONV_UNIVERSAL_NEWLINE_DECORATOR
flag, use crlf_newline converter for writing.
this change fixes the problem about the luck of CR up Kernel.p and
Kernel.puts to stdout/stderr on Windows.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33627 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-03 16:59:53 +00:00
f0bd639693
* io.c (rb_cloexec_pipe): remove workaround of r33587.
...
The bug of NetBSD is fixed on Mon Oct 31 21:31:29 UTC 2011.
http://gnats.netbsd.org/cgi-bin/query-pr-single.pl?number=45545
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33606 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-01 12:43:47 +00:00
809006f407
* io.c (rb_io_reopen): call rb_fd_fix_cloexec instead of
...
rb_maygvl_fd_fix_cloexec.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33605 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-01 10:49:40 +00:00
89a1258110
* io.c (rb_io_reopen): call rb_maygvl_fd_fix_cloexec after freopen().
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33604 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-01 10:01:01 +00:00
f926980902
* io.c (nogvl_io_cntl): rb_cloexec_fcntl_dupfd's 2nd argument is int.
...
* process.c (move_fds_to_avoid_crash): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33602 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-01 05:56:51 +00:00
c16f98ab0a
* io.c (rb_maygvl_fd_fix_cloexec): renamed from fd_set_cloexec.
...
* internal.h (rb_maygvl_fd_fix_cloexec): declared.
* ext/socket/init.c (cloexec_accept): use rb_maygvl_fd_fix_cloexec.
(rsock_s_accept_nonblock): use rb_update_max_fd.
(rsock_s_accept): use rb_update_max_fd.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33598 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-01 03:04:03 +00:00
24176a8d5d
add comment.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-10-31 23:24:25 +00:00
6a96646de2
Fix previous commit (r33586).
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33588 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-10-31 13:50:32 +00:00
ca6311b0b5
* io.c (rb_cloexec_pipe): NetBSD 6.0 will support pipe2(2),
...
but its return value is -1 or larger than 0.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33587 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-10-31 13:21:03 +00:00
1a70dfe6f4
* include/ruby/intern.h (rb_fd_fix_cloexec): renamed from
...
rb_fd_set_cloexec.
* io.c: follow the above renaming.
* ext/pty/pty.c: ditto.
* ext/socket/init.c: ditto.
* ext/socket/socket.c: ditto.
* ext/socket/ancdata.c: ditto.
* ext/socket/unixsocket.c: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33585 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-10-31 12:49:16 +00:00
687c41dc4d
* io.c (fd_set_cloexec): clear CLOEXEC flag for standard file
...
descriptors.
(rb_cloexec_dup): use rb_cloexec_fcntl_dupfd.
(rb_cloexec_fcntl_dupfd): use F_DUPFD_CLOEXEC if available.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33583 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-10-31 11:17:15 +00:00
da5ae5544d
* io.c (rb_cloexec_dup2): check oldfd == newfd at first.
...
pointed by KOSAKI Motohiro. [ruby-dev:44713]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33579 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-10-31 03:07:26 +00:00
bdc85361e4
* io.c (rb_cloexec_fcntl_dupfd): this function needs F_DUPFD.
...
* io.c (nogvl_io_cntl): use rb_cloexec_fcntl_dupfd() only if the
platform has F_DUPFD.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33578 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-10-31 01:52:21 +00:00
5c19f07700
* include/ruby/intern.h (rb_cloexec_fcntl_dupfd): declared.
...
* io.c (rb_cloexec_fcntl_dupfd): new function.
(nogvl_io_cntl): use rb_cloexec_fcntl_dupfd.
* process.c (move_fds_to_avoid_crash): use rb_cloexec_fcntl_dupfd.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33575 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-10-30 15:17:27 +00:00
e7f8c03818
* configure.in: check pipe2.
...
* io.c (rb_cloexec_pipe): use pipe2 if available.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33574 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-10-30 13:48:35 +00:00
0d2a92e0b3
* include/ruby/intern.h (rb_cloexec_pipe): declared.
...
* io.c (rb_cloexec_pipe): new function.
(rb_pipe): use rb_cloexec_pipe.
* thread_pthread.c (rb_thread_create_timer_thread): use
rb_cloexec_pipe.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33572 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-10-30 12:13:05 +00:00
6e0ed044b6
* io.c (rb_cloexec_dup): refine control flow.
...
(rb_cloexec_dup2): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33571 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-10-30 11:07:09 +00:00
54816d10eb
* io.c (rb_cloexec_dup, rb_cloexec_dup2): CLOEXEC has been set if
...
dup3 succeeded.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33565 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-10-30 01:47:23 +00:00
f0b021c0ce
* io.c (rb_cloexec_dup): don't allocate standard file descriptors.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33564 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-10-30 01:02:46 +00:00
e745a03cfa
* io.c (rb_cloexec_dup2): don't set CLOEXEC for standard file
...
descriptors.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33563 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-10-29 23:30:34 +00:00
cb9f3040d7
* configure.in: check dup3.
...
* io.c (rb_cloexec_dup2): use dup3 if available.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33561 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-10-29 22:48:41 +00:00
0a9cb21e62
* include/ruby/intern.h (rb_cloexec_dup2): declared.
...
* io.c (rb_cloexec_dup2): new function.
(io_reopen): use rb_cloexec_dup2.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33557 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-10-29 13:11:01 +00:00
54d7e82613
* io.c (rb_cloexec_dup): use F_DUPFD_CLOEXEC if available.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33555 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-10-29 11:59:46 +00:00
a9648d1e58
add a comment.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33554 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-10-29 11:58:30 +00:00
4ae2b92576
* include/ruby/intern.h (rb_cloexec_dup): declared.
...
* io.c (rb_cloexec_dup): new function.
(ruby_dup): use rb_cloexec_dup.
* ext/pty/pty.c (pty_getpty): use rb_cloexec_dup.
* ext/openssl/ossl_bio.c (ossl_obj2bio): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33553 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-10-29 11:02:32 +00:00
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