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1339 commits

Author SHA1 Message Date
kosaki
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
kosaki
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
kosaki
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
kosaki
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
kosaki
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
kosaki
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
nobu
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
nobu
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
usa
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
akr
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
usa
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
usa
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
akr
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
akr
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
nobu
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
usa
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
usa
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
usa
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
naruse
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
akr
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
akr
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
naruse
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
akr
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
akr
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
naruse
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
naruse
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
akr
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
akr
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
akr
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
usa
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
akr
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
akr
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
akr
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
akr
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
nobu
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
akr
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
akr
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
akr
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
akr
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
akr
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
akr
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
akr
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
akr
baa2d74dae * io.c (rb_cloexec_open): use O_CLOEXEC if available. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33551 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-10-29 05:27:32 +00:00
akr
3ae3cd741d * include/ruby/intern.h (rb_cloexec_open): declared. 
* io.c (fd_set_cloexec): extracted from rb_fd_set_cloexec.
  (rb_cloexec_open): new function.
  (sysopen_func): use rb_cloexec_open.
  (rb_sysopen_internal): use rb_update_max_fd instead of
  rb_fd_set_cloexec.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33549 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-10-29 02:33:28 +00:00
akr
b317a4cd28 * io.c: use "__sun" instead of "sun" to detect SunOS. 
* dln.c: ditto.

* cont.c: ditto.

* ext/sdbm/_sdbm.c: ditto.

[ruby-dev:44693]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33520 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-10-24 13:49:58 +00:00
akr
a28fe36c89 * io.c (copy_stream_fallback_body): check nil for EOF of read method. 
patch by Eric Wong.  [ruby-core:39134] [Bug #5237]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33515 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-10-23 23:19:14 +00:00
akr
e7ff29581b * io.c (rb_fd_set_cloexec): set close-on-exec flag only if F_GETFD is 
defined.  reported by Luis Lavena.  [ruby-core:40281] [Bug #5470]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33509 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-10-22 23:03:02 +00:00
akr
b574a4d4a1 * include/ruby/intern.h (rb_fd_set_cloexec): declared. 
* io.c (rb_fd_set_cloexec): new function.
  (ruby_dup): call rb_fd_set_cloexec to set close-on-exec flag.
  (rb_sysopen_internal): ditto.
  (rb_pipe): ditto.
  (io_reopen): ditto.
  (io_cntl): ditto.

* process.c (rb_f_exec): change the default :close_others option to
  true.
  (rb_f_system): ditto.
  (move_fds_to_avoid_crash): call rb_fd_set_cloexec to set
  close-on-exec flag.
  (ruby_setsid): ditto.
  (rb_daemon): ditto.

* thread_pthread.c (rb_thread_create_timer_thread): call
  rb_fd_set_cloexec to set close-on-exec flag.

* ruby.c (load_file_internal): ditto.

* file.c (rb_file_s_truncate): ditto.
  (file_load_ok): ditto.

* random.c (fill_random_seed): ditto.

* ext/pty/pty.c (chfunc): ditto.
  (get_device_once): ditto.

* ext/openssl/ossl_bio.c (ossl_obj2bio): ditto.

* ext/socket/init.c (rsock_socket): ditto.
  (rsock_s_accept_nonblock): ditto.
  (rsock_s_accept): ditto.

* ext/socket/socket.c (rsock_sock_s_socketpair): ditto.

* ext/socket/ancdata.c (discard_cmsg): ditto.
  (make_io_for_unix_rights): ditto.

* ext/socket/unixsocket.c (unix_recv_io): ditto.

* ext/io/console/console.c (console_dev): ditto.

[ruby-core:38140] [Feature #5041]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33507 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-10-22 09:58:15 +00:00
ktsj
02e4428ec5 * io.c: fix documentation of ARGF.lineno=. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33375 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-10-02 01:56:51 +00:00
nobu
8e6e8e6288 * use RB_TYPE_P which is optimized for constant types, instead of 
comparison with TYPE.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33357 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-09-29 11:07:45 +00:00