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Автор SHA1 Сообщение Дата
usa da1db8b454 * io.c (rb_io_s_pipe): potential bug. the mode of read IO is set as 
DEFAULT_TEXTMODE in call of io_set_encoding(), and of write IO is
  also set as it in call of io_new_instance() via rb_protect().
  so, if DEFAULT_TEXTMODE is not 0, we should check the result of
  extract_binmode() and avoid crush of default IO mode and the result.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31859 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-05-31 05:21:36 +00:00
naruse 9efb5a9d6a * io.c (fill_cbuf): return MORE_CHAR_SUSPENDED when cbuf is not empty. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31758 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-05-27 18:06:42 +00:00
kosaki 78271e8c72 * io.c (fill_cbuf): Fix test-all crash. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31755 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-05-27 17:09:27 +00:00
nobu b5bc09d234 * io.c (validate_enc_binmode): do not clear textmode flag if 
default.  fixed #4732

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31748 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-05-27 13:45:12 +00:00
nobu 9909c67583 * io.c (fill_cbuf): finish reading at EOF. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31747 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-05-27 13:38:56 +00:00
kosaki 67cf354b46 * io.c (rb_io_extract_modeenc): accept combination hash and 
File::Constants. (eg. File.open('yo', :mode => File::WRONLY))
  [Feature #4742][ruby-core:36338]
* test/ruby/test_io.rb (TestIO#test_open_mode): new test.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31671 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-05-21 13:20:43 +00:00
kosaki 898374126e revert O_CLOEXEC patch series completely. 
because boron chkbuild test result says, An old linux kernel ignore O_CLOEXEC
silently instead of return an error. It may lead to bring new security risk.
So, we have to be pending it until finish to implement proper fallback logic.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31643 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-05-19 12:18:41 +00:00
nobu 3a47cf3395 * remove trailing spaces. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31573 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-05-15 11:55:52 +00:00
kosaki 836a8cf214 * io.c (select_internal): remove unused variable (interrupt_flag). 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31533 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-05-12 17:16:21 +00:00
kosaki be62297f92 * io.c (Init_IO): Added File::CLOEXEC constant. [ruby-core:22893] [Feature #1291] 
* test/ruby/test_io.rb (TestIO#test_o_cloexec): test for File::CLOEXEC.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31430 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-05-04 11:29:24 +00:00
kosaki d7fa4d837e * io.c (rb_f_select): remove useless ifdef. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31425 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-05-04 02:54:34 +00:00
kosaki 9be37ca7d5 * thread.c (rb_wait_for_single_fd): new. 
* thread.c (select_single): select(2) based backend for rb_wait_for_single_fd().

* io.c (make_writeconv): use rb_wait_for_single_fd() instaed of
  rb_thread_fd_select().
* io.c (rb_io_wait_readable): ditto.
* thread.c (rb_thread_wait_fd_rw): ditto.

* io.c (wait_readable): removed.
* thread.c (init_set_fd): new helper function.
* include/ruby/io.h (RB_WAITFD_IN, RB_WAITFD_PRI, RB_WAITFD_OUT):
  new constant for rb_single_wait_fd().

The patch was written by Eric Wong. [Ruby 1.9 - Feature #4531]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31419 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-05-04 00:59:57 +00:00
kosaki 2d2544c8e6 * include/ruby/intern.h (rb_thread_select): mark as deprecated. 
* ext/io/wait/wait.c (wait_readable): use rb_thread_fd_select
  instead of rb_thread_select.
* ext/socket/init.c (wait_connectable0): ditto.
* ext/readline/readline.c (readline_event): ditto.
* io.c (rb_io_wait_readable, wait_readable, rb_io_wait_writable,
  wait_writable): ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31394 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-04-30 11:15:15 +00:00
kosaki 98c7ca9b65 * io.c (copy_stream_body, rb_io_s_copy_stream): move rb_fd_init() 
from copy_stream_body to rb_io_s_copy_stream. fds of passing
  rb_fd_term() have to be guaranteed initialized.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31391 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-04-30 07:30:45 +00:00
nobu 85c1d5d41d * io.c (make_writeconv): do not add textmode newline decorator if any 
newline decorator is set already.  fixes #4618, fixes #4619

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31377 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-04-29 01:24:54 +00:00
nobu 9c48e59907 * io.c (rb_io_extract_modeenc, rb_f_backquote): set default text 
mode.  fixes #4619
* io.c (pipe_open): set universal newline decorator if needed.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31367 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-04-27 21:06:59 +00:00
nobu 8761467727 * io.c (validate_enc_binmode, rb_io_extract_modeenc): set newline 
decorator according to open mode.
* transcode.c (rb_econv_prepare_options): new function, to prepare
  econv options with newline flags.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31355 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-04-26 15:55:21 +00:00
kazu fb7f3bf37c * io.c (rb_f_syscall): reduce warning: "HAVE___SYSCALL" is not defined. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31272 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-04-14 07:02:54 +00:00
kazu c5a284aa17 * io.c (rb_io_fdatasync): remove unused variable. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31268 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-04-13 11:22:34 +00:00
kosaki 0f771e33e2 * io.c: revert r31230. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31261 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-04-11 12:52:22 +00:00
kosaki 3ba502d5f0 * io.c (rb_io_syswrite): While local FS writes are usually 
buffered, the buffers can be full or the file opened with
  O_SYNC. IO#syswrite can also be used on blocking IOs
  (pipe/socket) just like IO#write.
  The patch is written by Eric Wong. [ruby-core:35554]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31237 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-04-04 12:43:28 +00:00
kosaki f4755f214c * configure.in: disable fdatasync again on Mac OS X. 
[ruby-core:35493][Bug #4500]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31232 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-04-03 12:35:29 +00:00
kosaki f35a7770cd * io.c (io_reopen): IO#close releases GVL if possible. 
close() may block for certain file types (NFS, SO_LINGER
  sockets, inotify), so let other threads run. The patch was
  created by Eric Wong [ruby-core:35555][Bug #4527]

* io.c (fptr_finalize): ditto.

* io.c (maygvl_fclose): new.
* io.c (nogvl_fclose): ditto.
* io.c (maygvl_close): ditto.
* io.c (nogvl_close): ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31230 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-04-03 12:23:59 +00:00
kosaki b2a8d109b6 * io.c (io_cntl): use rb_thread_io_blocking_region() instead 
rb_thread_blocking_region().



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31029 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-03-05 18:23:55 +00:00
kosaki c0359f8176 * io.c (io_cntl, nogvl_io_cntl): IO.fcntl() and IO.ioctl() 
release GVL during calling kernel interface.
  Suggested by Eric Wong. [ruby-core:35417][Bug #4463]

* test/ruby/test_io.rb (TestIO#test_fcntl_lock): add new test for
  IO.fcntl().



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31025 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-03-04 16:38:34 +00:00
kosaki ff07709777 * io.c (io_cntl): change 'cmd' type to int. ioctl and fcntl need to 
be passed int.
* io.c (rb_io_ctl): ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31022 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-03-04 13:02:45 +00:00
nobu e7c0a6e1d7 * prevent temporary objects from GC, and should not use 
RSTRING_PTR() for function calls since it evaluates the argument
  a couple of times.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30922 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-02-20 07:23:55 +00:00
nobu 58b325366d * thread.c (rb_thread_io_blocking_region): new function to run 
blocking region with GIL released, for fd.
* thread.c (rb_thread_fd_close): implement.  [ruby-core:35203]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30852 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-02-12 05:44:23 +00:00
kosaki 0559227e87 * io.c (rb_io_s_sysopen): use NUM2MODET() instead NUM2UINT(). 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30823 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-02-08 07:04:45 +00:00
kosaki 3722e3a29a * io.c (rb_io_fdatasync): Use fsync(2) if if the underlying 
operating system does not support fdatasync(2).



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30762 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-02-02 08:11:29 +00:00
kanemoto 2a5177e757 io.c (struct argf): char behaves like an unsigned char by default on AIX. 
http://publib.boulder.ibm.com/infocenter/comphelp/v111v131/index.jsp?topic=/com.ibm.xlcpp111.aix.doc/language_ref/ch.html


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30726 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-01-30 01:02:46 +00:00
kosaki 4afa5fead8 * io.c (rb_io_open): Use NUM2MODET() instead NUM2UINT(). 
* io.c (rb_scan_open_args): ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30686 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-01-28 02:23:58 +00:00
nobu 7909af18ed * io.c (argf_next_argv): go advance when the next file cannot be 
read.  [ruby-core:34446]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30536 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-01-13 22:30:50 +00:00
kosaki b1f8bbf4f7 * io.c (rb_f_syscall): Add warning messages. [ruby-core:34062] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30527 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-01-12 14:22:39 +00:00
kosaki da235830b5 * io.c (rb_f_syscall): Some syscall return unsigned or pointer value. 
Therefore we should only check the result is -1 or not. [ruby-core:34062]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30526 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-01-12 14:16:01 +00:00
kosaki caab5dcee7 * io.c (rb_f_syscall): Add 64bit Linux support. Some syscall takes 
long type arguments.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30525 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-01-12 14:11:06 +00:00
yugui 45493bb28a * io.c (Kernel.#syscall): implemented on LP64/LLP64 environments too. 
also uses __syscall if available for *BSD on 64bit architecture.
  [ruby-core:34062]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30499 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-01-09 07:39:22 +00:00
akr d3b337c58d fix spaces. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30495 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-01-08 13:07:20 +00:00
nobu ae167e1e79 * io.c (maygvl_copy_stream_wait_readwrite): define if USE_SENDFILE 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30425 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-12-29 12:20:16 +00:00
kazu 1f4401ebe0 fix a typo 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30410 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-12-27 22:27:13 +00:00
kosaki 085e40d45b * io.c (advice_arg_check): Change argument check. 
Now, an unsupported advice makes NotImplementedError.
    [ruby-dev:42887] [Ruby 1.9-Feature#4204]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30375 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-12-25 17:25:02 +00:00
kosaki c9958d6ab4 * io.c (pipe_open): Added rb_thread_atfork(). We must reinitialize 
GVL at new process creation.




git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30364 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-12-25 10:22:48 +00:00
nobu 522c538e93 * io.c (rb_io_extract_encoding_option): accept Encoding object as 
encoding: optional argument.  [ruby-dev:42884]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30349 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-12-25 05:27:12 +00:00
tarui da4d3e8464 * io.c : add an extra byte to buffer for the specification of read 
in Windows. see [ruby-core:33460] and r29980. and, we have to
	  discuss how to do this one byte.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30280 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-12-20 16:45:08 +00:00
kosaki a3ba982c75 * io.c (Init_IO): Added O_DIRECT. This feature was propsed by Run Paint Run Run. 
[Feature #4015] [ruby-core:33018]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30247 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-12-19 16:18:16 +00:00
nobu 2d39e5265f * io.c: removed garbage line. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30235 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-12-16 22:08:50 +00:00
nobu 594ab9c8fd * io.c (rb_io_advise): removed unused variable, and fix indent. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30234 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-12-16 22:06:33 +00:00
kosaki 39058e1d87 Fix indentation 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30231 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-12-16 15:36:49 +00:00
kosaki cc9b886691 * io.c (rb_io_advise): New API. IO#advise() allows to tell the 
ruby runtime how it expects to use a file handle. This feature
          can be improved a performance some situations.
          Note: This feature is mainly developed by Run Paint Run Run.
          Thank you! [ruby-core:33110] [Ruby 1.9-Feature#4038]

        * io.c (do_io_advise): Helper function.
        * io.c (io_advise_sym_to_const): ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30229 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-12-16 15:01:55 +00:00
akr e5ad455a08 * io.c: parenthesize macro arguments. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30227 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-12-16 12:53:09 +00:00
nobu b2c7ef2f76 * io.c (nogvl_copy_stream_sendfile): fix missing condition. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30217 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-12-15 02:22:08 +00:00
nobu eb36519b96 * io.c (simple_sendfile): enable on Mac OS X. 
* io.c (nogvl_copy_stream_sendfile): moved precheck of copy length.
* io.c (nogvl_copy_stream_sendfile): should wait for both of
  read/write fds.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30215 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-12-15 02:07:37 +00:00
naruse bdd3f75598 * io.c (simple_sendfile): improve linux compatibility on FreeBSD, 
and now it works. But without cpuset -l 0, it still gets stuck.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30210 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-12-14 15:01:32 +00:00
naruse 903538cbb3 * io.c (simple_sendfile): disable the use of sendfile(2) on 
FreeBSD. It blocks on TestIO#test_copy_stream_socket.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30194 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-12-13 12:28:09 +00:00
naruse 7d481b5423 * io.c: define USE_SENDFILE on FreeBSD or DragonFly BSD. 
Remove Mac OS X because its argument is different from them.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30193 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-12-13 09:37:09 +00:00
naruse b36c91b6b5 * io.c (simple_sendfile): added for BSD version of sendfile(2). 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30190 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-12-13 02:34:50 +00:00
tarui 9865ee2c46 * io.c (io_read): duplicate string if shared. [ruby-dev:42719] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30122 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-12-07 13:38:36 +00:00
nobu bc8b100873 * io.c (struct argf): make lineno long, and reorder members. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29960 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-11-28 05:56:39 +00:00
luislavena ac0f5a53b6 * io.c (io_fwrite): use rb_w32_write_console under Windows. 
* win32/win32.c (rb_w32_write_console): added to write to write
    Unicode using WriteConsoleW for stdout/stderr. [ruby-core:33166]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29955 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-11-27 19:49:58 +00:00
nobu c6e4767068 * include/ruby/io.h (rb_io_buffer_t): extract from rb_io_t. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29826 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-11-18 13:58:47 +00:00
nobu f2dd4eb3cc * io.c (argf_readlines): forward to current_file for arguments 
check.  http://twitter.com/nagachika/status/3634254856589312


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29781 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-11-14 03:05:29 +00:00
nobu a77d2ac5ba * io.c (argf_close): untie tied io before closing. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29756 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-11-11 14:03:17 +00:00
nobu 41131d4215 * io.c (argf_write): add ARGF.write and so on. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29752 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-11-11 12:56:16 +00:00
nobu b3dcfcf22b * io.c (argf_read_nonblock): add ARGF.read_nonblock. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29751 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-11-11 12:52:18 +00:00
nobu db0ebb32c9 * io.c (pipe_finalize): status is success if no process. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29743 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-11-11 12:26:30 +00:00
nobu ee388f6ee2 * io.c (rb_io_readlines, rb_io_each_line): limit must not be zero. 
a patch from Tomoyuki Chikanaga at [ruby-dev:42538].  #4024

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29694 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-11-04 15:39:07 +00:00
naruse f1dc85e237 * io.c (rb_f_select): change rdoc. 
patched by Eito Katagiri [ruby-core:31805]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29547 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-10-21 07:09:17 +00:00
naruse d835a87cc1 * io.c (rb_f_select): add correct rdoc. 
patched by Dave Thomas [ruby-core:32467]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29545 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-10-21 06:51:49 +00:00
nobu a176b065d2 * io.c (rb_io_ctl), parse.y (LVAR_USED): suppress warnings. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29469 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-10-12 15:10:04 +00:00
naruse b487f7881f * io.c (rb_io_ungetc): always see Bignum. On 32bit valid value 
may be a Bignum. On 64bit for errors. [ruby-dev:42366]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29454 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-10-12 09:30:42 +00:00
naruse 7587eb706a * io.c (rb_io_ungetc): use unsigned int for GB18030. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29448 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-10-12 06:37:27 +00:00
naruse 0a8f047a98 * io.c (rb_io_putc): support multibyte characters. 
[ruby-core:30697]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29447 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-10-12 06:18:11 +00:00
naruse e1646652e7 * io.c (rb_io_set_encoding): use rb_funcall2 when the io is not 
a T_FILE. [ruby-dev:42356]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29435 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-10-10 21:29:29 +00:00
nobu 915ae780c3 * io.c (fptr_finalize): write_mutex might have been destroyed 
already in finalization phase, as the order of finalizers is not
  guaranteed.  rb_mutex_t should be used in place of Mutex object
  in the future.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29415 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-10-06 02:52:26 +00:00
nobu 61ee785c61 * io.c (rb_io_puts): fix for wide char encoding strings. 
[ruby-dev:42212]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29256 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-09-15 00:12:05 +00:00
knu 82abe79b9f * class.c (rb_scan_args): Add support for optional keyword 
argument hash.

* README.EXT, README.EXT.ja: Update documentation accordingly.

* dir.c (dir_initialize): Make use of the new rb_scan_args()
  feature.

* io.c (rb_io_s_popen, rb_scan_open_args, rb_io_initialize)
  (rb_io_s_pipe, open_key_args, io_s_foreach, io_s_readlines)
  (rb_io_s_read, rb_io_set_encoding): Ditto.

* transcode.c (str_transcode, econv_args)
  (econv_primitive_convert): Ditto.

* ext/zlib/zlib.c (rb_gzreader_initialize): Ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29214 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-09-10 07:51:58 +00:00
nobu aa5c05b8ba * ext/pty/pty.c (chfunc): pass through exceptions. 
* io.c (rb_io_bufwrite, rb_io_bufread): added.

* process.c (rb_fork_err): protect from exceptions.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29171 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-09-02 21:40:55 +00:00
nobu 909477ec1d * file.c (null_device): move from io.c. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29118 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-08-27 06:26:41 +00:00
nobu 3e5e1b6c45 * io.c (null_device): the name of null device. [ruby-dev:41791] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29110 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-08-27 03:25:08 +00:00
nobu dccf9e0c45 * configure.in, include/ruby/defines.h (RUBY_FUNC_EXPORTED): macro 
to declare exported function.

* array.c (rb_ary_memsize), string.c (rb_str_memsize),
  variable.c (rb_objspace_data_type_memsize): used in
  objspace.  [ruby-dev:42022]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28982 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-08-14 06:33:06 +00:00
nobu a23b1f7450 * io.c (rb_io_memsize): constified. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28981 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-08-14 06:19:57 +00:00
akr 8488b62d59 update doc. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28912 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-08-07 23:30:45 +00:00
nobu a3419bc919 * io.c (io_flush_buffer): write and buffer operations should be 
monolithic.  [ruby-core:31348]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28687 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-07-20 03:50:41 +00:00
akr 5bf4c6a635 * io.c (nogvl_copy_stream_sendfile): jump to retry_sendfile directly 
to avoid select() on a socket which TCP state is CLOSED.
  patch by Eric Wong.  [ruby-core:31053]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28557 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-07-06 13:59:12 +00:00
nobu 6fb59decd0 * io.c (swallow, prepare_getline_args, rb_io_getline_1): fix for 
paragraph mode reading in non-ascii-compatible encoding.
  [ruby-dev:41803]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28537 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-07-04 08:13:15 +00:00
usa 09ee12bb20 * io.c (argf_inplace_mode_set): prohibits an assignment of a tainted 
value.

* file.c (ruby_find_basename, ruby_find_extname): split from
  rb_file_s_basename() and rb_file_s_extname().

* util.c (ruby_add_suffix): support arbitrary length of the suffix
  to get rid of the potential buffer overflow.
  reported by tarui.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28525 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-07-02 14:31:26 +00:00
nobu a67f1a9534 * include/ruby/io.h, io.c: reverted r21709. 
* ruby.c (load_file_internal): nothing to read if EOF reached
  while reading shebang.  [ruby-core:30910]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28451 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-06-27 14:31:19 +00:00
akr d9edd4ca87 * io.c (simple_sendfile): don't try to send data more than SSIZE_MAX 
with single sendfile call..
  based on the patch by Eric Wong.  [ruby-core:30908]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28450 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-06-27 04:30:31 +00:00
nobu 6e708d72bb * io.c (argf_next_argv): check for setting owner/group. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28394 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-06-22 21:43:02 +00:00
marcandre fde37bb6e3 * io.c: rdoc fix for ARGF.lineno; cf. [ruby-core:29048] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28381 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-06-22 05:45:22 +00:00
matz 622fb1ca50 * io.c (rb_f_syscall): should check argument string taint before 
invoking system calls.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28296 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-06-12 01:05:20 +00:00
matz 020bd635ac * io.c (rb_io_putc): documentation updated to mention putc would 
not work well with multi-byte characters.  [ruby-core:30697]

* io.c (rb_f_putc): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28243 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-06-10 00:11:26 +00:00
nobu c9331864f8 * io.c (parse_mode_enc): set set_by_bom bit. [ruby-core:30641] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28199 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-06-07 21:04:56 +00:00
tarui f8bdd8dd08 * io.c (pipe_open): add RB_GC_GUARD. 
This caused failure when test/ruby/test_argf.rb is executed with
	  GC.stress = true in mswin32_90


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28114 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-05-31 16:16:39 +00:00
nobu 45f6fbf339 * removed trailing spaces. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28085 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-05-29 18:51:39 +00:00
marcandre c5b5ab0935 * enum.c: Documentation: small fixes 
* file.c: ditto

* io.c: ditto

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27874 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-05-17 21:51:01 +00:00
marcandre c1ecff1b1e * hash.c: Documentation: change => in call-seq to ->. 
* enum.c: Documentation: whitespace fix for r27865

* error.c: ditto

* file.c: ditto

* io.c: ditto

* load.c: ditto

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27869 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-05-17 21:31:22 +00:00
marcandre 7729de4d91 * array.c: Documentation: change => in call-seq to ->. 
Harmonize "#=>" in examples. [ruby-core:30206]

* bignum.c: ditto

* class.c: ditto

* compar.c: ditto

* cont.c: ditto

* dir.c: ditto

* encoding.c: ditto

* enum.c: ditto

* enumerator.c: ditto

* error.c: ditto

* eval.c: ditto

* file.c: ditto

* gc.c: ditto

* io.c: ditto

* load.c: ditto

* marshal.c: ditto

* math.c: ditto

* numeric.c: ditto

* object.c: ditto

* pack.c: ditto

* proc.c: ditto

* process.c: ditto

* random.c: ditto

* range.c: ditto

* re.c: ditto

* ruby.c: ditto

* signal.c: ditto

* sprintf.c: ditto

* string.c: ditto

* struct.c: ditto

* thread.c: ditto

* time.c: ditto

* transcode.c: ditto

* variable.c: ditto

* vm_eval.c: ditto

* vm_method.c: ditto

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27865 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-05-17 21:07:33 +00:00
usa daac3ed0b4 * io.c (swallow): should use more_char() instead of fill_cbuf(). 
suggested by akr.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27782 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-05-13 09:16:32 +00:00
marcandre 4afa9ed041 * array.c: Harmonize documentation, in particular regarding: 
- methods returning enumerators
    - array methods and argument naming (array -> ary, an_array -> new_ary)
    - minor improvements, typo fixed and styling issues

  Other documentation errors fixed:
    - return value was self instead of a new array (or vice-versa) for
      Array#{pop,shift,permutation,repeated_permutation,keep_if}
    - Array#rindex was missing the form with a block.

* dir.c: ditto.

* enum.c: ditto. Modified Enumerable#reverse_each' documentation to clarify
  that #each will be finish before any element is yielded.

* error.c: ditto.

* gc.c: ditto.

* hash.c: ditto.

* io.c: ditto. IO#{codepoints,each_codepoint} fixed as per [ruby-core:23948]

* numeric.c: ditto.

* range.c: ditto.

* string.c: ditto.

* struct.c: ditto.

* vm_eval.c: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27777 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-05-13 05:49:55 +00:00
usa 44d8ab7203 * io.c (swallow): small optimize. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27770 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-05-13 04:03:01 +00:00
usa ef7992801d * io.c (swallow): support text mode and UTF-16/32 as internal encoding. 
* io.c (io_shift_cbuf): read and throw it away when str is NULL.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27768 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-05-13 03:55:19 +00:00
usa fe0d339c2c * win32/win32.c, include/ruby/win32.h (rb_w32_has_cancel_io): new 
function.

* io.c (WAIT_FD_IN_WIN32): check only when it's not cancelable.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27718 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-05-10 05:02:44 +00:00
kazu 81f4dba385 * io.c (nogvl_copy_stream_sendfile): ISO C90 forbids mixed declarations and code. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27687 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-05-08 22:13:02 +00:00
marcandre 1dee5e34a3 * error.c: RDoc for subclasses of Exception. [ruby-core:28394] 
* cont.c: ditto

* enumerator.c: ditto

* io.c: ditto

* math.c: ditto

* numeric.c: ditto

* proc.c: ditto

* re.c: ditto

* thread.c: ditto

* transcode.c: ditto. Thanks to Run Paint for some of the documentation.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27671 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-05-08 04:50:09 +00:00
naruse e6ccffd966 Add rdoc about IO#read(length). [ruby-core:29161] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27604 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-05-03 22:17:49 +00:00
usa 6c28f99d88 * merge some patches from win32-uncode-test branch. 
see #1685.

* file.c, include/ruby/intern.h (rb_str_encode_ospath): new function
  to convert encoding for pathname.

* win32.c, include/ruby/win32.h (rb_w32_ulink, rb_w32_urename,
  rb_w32_ustati64, rb_w32_uopen, rb_w32_uutime, rb_w32_uchdir,
  rb_w32_umkdir, rb_w32_urmdir, rb_w32_uunlink): new functions to
  accept UTF-8 path.

* win32/win32.c (rb_w32_opendir, link, rb_w32_stati64, rb_w32_utime,
  rb_w32_unlink): use WCHAR path internally.

* file.c (rb_stat, eaccess, access_internal, rb_file_s_ftype,
  chmod_internal, rb_file_chmod, rb_file_chown, utime_internal,
  rb_file_s_link, unlink_internal, rb_file_s_rename): use UTF-8 version
  functions on Win32.

* file.c (apply2files, rb_stat, rb_file_s_lstat, rb_file_symlink_p,
  rb_file_readable_p, rb_file_writable_p, rb_file_executable_p,
  check3rdbyte, rb_file_identical_p, rb_file_chmod, rb_file_chown,
  rb_file_s_link, rb_file_s_symlink, rb_file_s_rename): call
  rb_str_encode_ospath() before passing the path to system.

* io.c (rb_sysopen): ditto.

* dir.c (dir_chdir, dir_s_mkdir, dir_s_rmdir): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27570 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-04-30 17:56:23 +00:00
nobu bfeeb913fe * io.c (seek_before_access): fixed argument type. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27569 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-04-30 17:22:32 +00:00
nobu 55181301ae * io.c (seek_before_access): renamed. see [ruby-core:29861]. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27540 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-04-29 02:20:58 +00:00
nobu e1c34852dc * io.c (rb_io_s_binread): fixed rdoc. parts of a patch from Roger 
Pack in [ruby-core:29861].

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27539 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-04-29 02:17:12 +00:00
akr 87ba383aa3 * io.c (select_internal): IO which cbuf is not empty is readable. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27506 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-04-26 21:21:07 +00:00
nobu 8ebadc63f4 * io.c (ruby_dup): update max fd. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27491 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-04-25 14:50:10 +00:00
akr ba2ee2f04c update doc. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27475 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-04-24 12:00:56 +00:00
akr 02efdb4845 update document. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27471 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-04-24 06:05:34 +00:00
akr 78db46b31c * io.c: raise IOError when byte oriented operations occur with 
non-empty character buffer.
  [ruby-dev:40493] [ruby-dev:40506]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27470 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-04-24 05:42:50 +00:00
naruse 4131d6176a * io.c (io_getc): fix incomplete character immediately before EOF 
with newline converter. [ruby-dev:41024]
  run test only when "Create Shortcut (&S)" menu is found.
* lib/rexml/parsers/xpathparser.rb (PathExpr): ditto.
* lib/matrix.rb (Vector#each): make Vector enumerable.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27432 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-04-21 06:37:18 +00:00
naruse 8a269f85a0 * io.c (io_getc): set read_encoding to resulted one character 
string. [ruby-dev:41023]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27426 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-04-20 18:19:01 +00:00
usa ef3ea2dd89 * io.c: fixed the wrong description of rdoc. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27420 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-04-20 13:53:08 +00:00
usa 57e50f7f88 * io.c: rdoc. see [ruby-dev:40506]. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27419 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-04-20 13:40:15 +00:00
nobu a91d8b8c33 * io.c (internal_{read,write}_func, rb_{read,write}_internal): 
reverted r27265, since now rb_thread_blocking_region() preserves
  errno.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27403 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-04-19 15:41:27 +00:00
mame d6f289b0ff * io.c (rb_io_rewind, rb_io_eof): add rdoc. based on a patch from 
Roger Pack in [ruby-core:26771] [Bug #2377].

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27361 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-04-16 16:36:08 +00:00
nobu 8e7a682be0 * io.c (io_shift_cbuf): should terminate. 
http://golf.shinh.org/p.rb?DECimal+number+to+BINary#Ruby


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27340 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-04-14 08:56:11 +00:00
kazu 0a6d09330c * io.c (rb_io_getline_fast, rb_io_getline_1): fix ARGF.lineno behavior. [ruby-core:25205] 
* test/ruby/test_argf.rb (TestArgf#test_lineno3): add a test for above.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27308 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-04-11 15:56:43 +00:00
nobu 92de2ed517 * io.c (internal_{read,write}_func, rb_{read,write}_internal): 
preserve errno.  a patch from Takehiro Kubo in [ruby-core:29340].
  [ruby-core:28924]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27265 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-04-08 16:27:42 +00:00
nobu 171131061e * io.c (rb_io_initialize): fixed a rdoc miss that textmode and 
bimode flag explanation was reversed each other.  a patch from
  Heesob Park in [ruby-core:29166].

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27136 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-04-01 02:36:33 +00:00
nobu ed2dd5e3f4 * io.c (rb_io_initialize): add autoclose argument to control close 
at finalization.  [ruby-core:26222]

* io.c (rb_io_autoclose_p, rb_io_set_autoclose): new methods.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26999 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-03-21 10:52:31 +00:00
nobu cce4892c1f * io.c (IO_RBUF_CAPA_FOR): use large buffer as cbuf if readconv is 
needed for performance improvement.  based on a patch by Roger Pack
  in [ruby-core:28163].  [ruby-core:28162]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26997 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-03-21 08:57:55 +00:00
nobu f623979f65 * io.c (IO_[CRW]BUF_CAPA_MIN): replaced magic numbers. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26994 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-03-21 00:43:07 +00:00
matz 01657b51f8 * io.c (rb_io_print): RDoc update. a patch from Daniel Kelley 
in [ruby-core:28643].

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26938 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-03-15 08:43:45 +00:00
nobu 32ed00ab18 * io.c (rb_io_each_codepoint): read directly when readconv is 
needed but internal encoding is not set.  [ruby-core:28650]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26926 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-03-14 19:41:32 +00:00
matz 05d4516145 * io.c (rb_io_print): should not print field separator at the end 
of arguments.  [ruby-talk:358633]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26907 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-03-13 06:59:37 +00:00
marcandre 51ae7f6e9a * io.c: Fix documentation for each/each_line/lines, bytes/each_byte, 
codepoints/each_code_point [ruby-core:23948]

* string.c: ditto

* ext/stringio/stringio.c: ditto

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26844 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-03-07 10:22:05 +00:00
mame e796e95ec8 * io.c (rb_io_s_write, rb_io_s_binwrite): delete File#write and 
#binwrite.  It may take a long time to make them stable, so 1.9.2
  should not include them.  We need refactoring to implement them
  again.

* test/ruby/test_io.rb: delete tests for them.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26827 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-03-06 04:52:31 +00:00
mame 127cfd1174 * io.c (rb_io_s_binwrite): use mode "r+b" instead of "ab" to handle 
offset correctly.  [ruby-core:28517]

* test/ruby/test_io.rb: use assert_equal instead of assert.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26826 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-03-06 01:06:57 +00:00
nobu 4bcae18e37 * io.c (pipe_open): suppressed a warning. 
* win32/win32.c (rb_w32_map_errno, winnt_stat, rb_chsize): ditto.

* win32/win32.c (rb_w32_aspawn): get rid of overflow.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26822 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-03-05 08:51:12 +00:00
mame ae2065a285 * io.c (io_s_write, io_s_binwrite): add File#write and #binwrite. 
[ruby-core:21701]

* test/ruby/test_io.rb: add tests for above.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26816 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-03-04 13:48:20 +00:00
mame a0ff5cae7c * io.c (rb_io_lines, rb_io_bytes, rb_io_chars, rb_io_codepoints): 
change to alias to each_*, in similar way to ARGF and String.
  [ruby-core:23948]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26797 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-03-02 12:19:24 +00:00
akr 54a61d3e2a rdoc update. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26715 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-02-19 12:52:03 +00:00
mame 713e99cec2 * io.c (io_fread, io_getpartial, io_read, io_sysread): by using lock, 
prohibit modification of buffer string during read (which had caused
  EFAULT or SEGV).  [ruby-dev:40437]

* test/ruby/test_io.rb: rewrite tests for the old behavior.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26704 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-02-17 17:19:53 +00:00
akr 76678bb526 * io.c: check lseek error by errno. NetBSD 4.0.1 may return -1 as 
a file position of tty.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26674 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-02-15 14:37:52 +00:00
akr c09bcd351a * io.c (rb_io_oflags_modestr): return "r" for O_RDONLY|O_APPEND. 
[ruby-dev:40379]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26644 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-02-11 11:45:22 +00:00
mame b4f90b236c * io.c (READ_CHECK): do not select fd before reading, that had made 
TCPServer#gets stuck.  [ruby-dev:40317]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26625 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-02-09 13:27:04 +00:00
matz bba5e1126b * io.c (rb_io_getline_fast): wrong calculation of new position 
from rb_str_coderange_scan_restartable().  [ruby-core:28103]

* io.c (read_all): ditto.  

* sprintf.c (rb_str_format): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26622 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-02-08 15:08:15 +00:00
wanabe 8d33d0a560 * io.c (rb_io_each_codepoint): use cbuf when needs readconv. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26529 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-01-31 14:24:40 +00:00
naruse d5b0c4b1f3 * dln.c, file.c, io.c, signal.c: add __HAIKU__. 
patched by Alexander von Gluck [ruby-core:27767]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26398 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-01-25 03:06:06 +00:00
usa ef6e53635a * io.c (rb_io_s_read): close the IO if an exception is raised on 
seeking. [ruby-core:27429]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26250 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-01-08 07:47:12 +00:00
mame ae8dc9b722 * vm_eval.c (rb_iterate): pass current block when the argument bl_proc 
is NULL.  This behavior can be used to make enumerator faster
  [ruby-dev:39874]

* enumerator.c (enumerator_each): pass current block directly instead
  of trampoline block (enumerator_each_i).

* io.c (argf_each_line, argf_each_byte, argf_each_char): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26128 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-12-20 12:31:26 +00:00
nobu 4d786d21e3 * removed spaces just before tabs. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25930 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-11-26 05:25:08 +00:00
naruse 8f05568afb * io.c (read_all): fix: false negative invalid byte seequence 
on reading from pipes. [ruby-dev:39743]
  fix: assigin the variable 'pos' as relative value from recent pos.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25880 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-11-21 07:03:06 +00:00
akr 973841cb73 * io.c (MORE_CHAR_SUSPENDED): renamed from MORE_CHAR_CBUF_FULL. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25847 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-11-18 15:47:41 +00:00
akr 4c6eda226a * io.c (fill_cbuf): extracted from more_char. 
(io_shift_cbuf): fix memmove condition.
  (read_all): use fill_cbuf directly to avoid ECONV_AFTER_OUTPUT.
  [ruby-dev:39708]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25845 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-11-18 13:02:14 +00:00
naruse 6c2373ea67 * io.c (rb_scan_open_args): move path encoding conversion 
for filesystem encoding of Mac OS X.

* file.c (file_path_convert): added for convert encoding
  of file path.

* file.c (rb_get_path_check): add file_path_convert.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25835 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-11-18 02:41:25 +00:00
akr cde9a50b75 * io.c (parse_mode_enc): fix invalid access. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25827 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-11-17 22:52:02 +00:00
wanabe 98cf9c43fa * io.c (read_all): shift read buffer if exception occured. 
pointed out in [ruby-dev:39702].


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25795 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-11-16 05:06:16 +00:00
wanabe d8a754cc12 * io.c (read_all): don't call io_shift_cbuf until bufffering enough or 
econv_finished.   [ruby-dev:39696]

* io.c (more_char): don't call clear_readconv to read buffer after
  econv_finished.

* io.c (appendline, rb_io_each_codepoint): clear readconv when done.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25789 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-11-15 23:11:26 +00:00
akr b9e0294eda fix typos. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25635 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-11-03 17:46:28 +00:00
matz 0580ba0611 * array.c (rb_ary_to_ary): do not use #respond_to? to detect 
to_ary.  Just call.  [ruby-core:23738]

* eval.c (rb_check_funcall): new function with method existence
  check.  returns Qundef when the method does not exist.

* enumerator.c (enumerator_rewind): just call method, using
  rb_check_funcall().  [ruby-core:23738]

* error.c (exc_equal): ditto.

* object.c (convert_type): ditto.

* error.c (rb_name_err_mesg_new): export function.

* eval.c (make_exception): ditto.

* io.c (pop_last_hash): return early when the last argument is nil.

* io.c (rb_io_puts): treat T_STRING specially for small
  optimization. 

* vm_eval.c (raise_method_missing): skip method call if possible
  using rb_method_basic_definition_p().

* vm_eval.c (method_missing): ditto.

* test/ruby/test_rubyoptions.rb (TestRubyOptions#test_debug): test
  suites changed to ignore exceptions caused by just-call policy.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25556 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-10-29 04:55:10 +00:00
naruse ee15e6ee3b * io.c (Init_IO): rb_default_rs should be US-ASCII. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25554 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-10-28 19:42:53 +00:00
nobu d64d462f7a * io.c (io_cntl): F_DUPFD is platform dependent. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25466 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-10-25 04:34:00 +00:00
akr 843acddbe1 * io.c (io_cntl): update max file descriptor by the result of 
fcntl(F_DUPFD).


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25446 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-10-23 15:38:06 +00:00
nobu 9fff5f0fab * io.c (io_encoding_set): get rid of parsing non-ascii string, and 
refine messages for invalid name encoding.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25350 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-10-15 06:14:16 +00:00
nobu 6069202867 * io.c (io_reopen): unread current buffer before telling the 
position, for the case of reopening same file.  [ruby-dev:39479]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25348 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-10-15 05:58:00 +00:00
akr 334241e3ed rdoc update. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25302 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-10-11 09:34:25 +00:00
akr 1c544fccd2 * io.c (io_reopen): avoid close if possible. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25244 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-10-06 12:31:53 +00:00
akr c984f77122 rdoc update. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25236 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-10-05 11:27:06 +00:00
nobu 46313c96c7 * io.c (rb_scan_open_args): rb_utf8mac_encoding is undefined. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25161 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-29 14:17:34 +00:00
naruse ad8978fdb1 * io.c (rb_scan_open_args): add UTF8-MAC to no-convertion encoding. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25157 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-29 12:31:43 +00:00
nobu 31b7ae00c0 * include/ruby/st.h (st_hash_func): use st_index_t. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24792 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-08 13:10:04 +00:00
nobu a5c2f8843f * io.c (rb_io_tell): adjustment for ungotten data. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24782 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-07 08:23:00 +00:00
nobu 5a12fb5fb8 * io.c (io_encname_bom_p): removed magic number. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24781 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-07 08:13:55 +00:00
nobu f64949e276 * io.c (Init_IO): added rdocs for constants. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24780 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-07 08:12:32 +00:00
nobu 33ff311494 * io.c: fixed rdoc, a patch from Nobuhiro IMAI at [ruby-core:25433]. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24767 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-06 01:34:21 +00:00
nobu c06c77091b * io.c (argf_next_argv): fixed indent. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24766 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-05 23:11:03 +00:00
naruse a535975bcb * io.c: Add rdoc for ARGF. 
contributed by Run Paint Run Run. [ruby-core:23854]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24764 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-05 20:23:56 +00:00
naruse 7fa7345609 Rename FMODE_STRIP_BOM to FMODE_SETENC_BY_BOM. 
* include/ruby/io.h, io.c (FMODE_SETENC_BY_BOM):
  renamed from FMODE_STRIP_BOM.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24606 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-08-21 06:17:06 +00:00
naruse f7207fa2fc Change modestr syntax for BOM to "BOM|UTF-*". 
* io .c (rb_io_fmode_modestr): change modestr syntax for BOM
  to "BOM|UTF-*".

* io.c (parse_mode_enc): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24605 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-08-21 06:16:53 +00:00
nobu 4b82d3b6b8 * io.c (rb_sysopen_internal): removed const qualifier. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24597 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-08-20 15:06:36 +00:00
nobu 36c9cddf6c * io.c (rb_sysopen): moved sysopen_struct from rb_sysopen_internal. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24596 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-08-20 14:56:23 +00:00
nobu cb9038cbaf * io.c (rb_stdio_set_default_encoding): prototyped. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24409 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-08-05 10:18:21 +00:00
naruse 00499c097f Set encodings of stdio after setting default internal and external. 
* io.c (rb_stdio_set_default_encoding): added.

* ruby.c (process_options): call rb_stdio_set_default_encoding
  after setting defualt internal and external.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24337 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-07-31 07:37:02 +00:00
matz 49991ff6f8 * io.c (argf_eof): should call next_argv() before testing. 
[ruby-core:24561]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24305 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-07-28 08:46:04 +00:00
nobu b7f26835da * io.c (argf_eof): go to the next file if called after ARGF.close 
or ARGF.skip.  [ruby-core:24561]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24284 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-07-26 10:17:39 +00:00
nobu c689ee1a89 * io.c (argf_eof): should not have reached EOF before trying to 
read.  based on a patch by Heesob Park <phasis AT gmail.com> at
  [ruby-core:24559].  [ruby-core:24557]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24271 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-07-25 08:49:08 +00:00
naruse c38487d063 * io.c (rb_f_open): add rdoc about specifying ext_enc as *-bom. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24213 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-07-20 11:37:26 +00:00
nobu 2737b90e36 * io.c (io_read): should taint the result. [ruby-dev:38826] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24203 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-07-19 08:32:44 +00:00
nobu e07cb859cc * suppressed shorten-64-to-32 warnings. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24195 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-07-18 08:05:32 +00:00
nobu 53163f8138 * io.c (io_reopen): discards read buffer. [ruby-core:24240] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24144 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-07-16 07:00:23 +00:00
ko1 0d2449bd35 * io.c (argf_free): free data body. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24130 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-07-15 23:55:21 +00:00
nobu 9681409e36 * io.c (rb_io_initialize): check if the descriptor can be accessed 
in the specified open mode.  [ruby-dev:38571]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24102 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-07-14 07:13:11 +00:00
usa 0fefd19023 * io.c (pipe_open): handles leaked on win32 when an error occurs. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24090 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-07-13 13:33:00 +00:00
akr e13fb8029b rdoc update. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24062 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-07-12 17:36:23 +00:00
naruse 161f0a1699 io.c (io_strip_bom): ungetbyte third byte when UTF-16LE. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24024 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-07-10 14:21:13 +00:00
naruse f188db3105 Fix condition of second byte of UTF-16LE/UTF-32LE. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24023 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-07-10 14:21:04 +00:00
naruse 67016f368c cosmetic changes 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24021 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-07-10 13:17:43 +00:00
naruse 634cfdc6e6 Set encoding and strip bom when modeenc string is "r:foo-bom" [ruby-dev:37236] 
* include/ruby/io.h (FMODE_STRIP_BOM): new constant.

* io.c (io_encname_bom_p): judge whether the encoding name
  is *-bom or not.
  (parse_mode_enc): drop "-bom".
  (rb_io_modestr_fmode): set FMODE_STRIP_BOM if needed.
  (rb_io_extract_modeenc): ditto.
  (io_strip_bom): strip bom if exists.
  (io_set_encoding_by_bom): set encoding if there is bom.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24001 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-07-09 14:47:48 +00:00
naruse 999123c147 * io.c (rb_io_ext_int_to_encs): Set external encoding if 
ext==intern. [ruby-dev:38278]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23976 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-07-07 01:15:32 +00:00
matz 917286208c * io.c (argf_rewind): need to rewind $. and ARGF.lineno. 
[ruby-core:24046]

* io.c (struct argf): refactoring on $. and ARGF.lineno behavior.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23862 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-06-26 18:10:12 +00:00
matz 06e3782978 * io.c (argf_binmode_m): should call rb_io_ascii8bit_binmode() to 
set its encoding to ASCII-8BIT.  [ruby-core:24029]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23853 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-06-25 09:01:45 +00:00
matz bfcc8dbbd3 * io.c (rb_io_each_codepoint): uninitialized local variable enc. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23848 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-06-24 22:49:37 +00:00
akr 5202b22bfe update rdoc. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23823 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-06-22 16:25:50 +00:00
akr fc64028291 * io.c: remove __CHECKER__ test. 
* dir.c: ditto.

* dln.c: ditto.

* file.c: ditto.

* process.c: ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23819 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-06-22 12:23:06 +00:00
matz fa31dda1f8 * ext/stringio/stringio.c (strio_each_codepoint): new method. 
[ruby-core:23949]

* ext/stringio/stringio.c (strio_each_codepoint): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23818 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-06-22 08:23:30 +00:00
nobu a7dedc272e * io.c (rb_io_fdatasync): new method IO#fdatasync. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23811 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-06-22 04:50:29 +00:00
akr 5baa0431b9 rdoc update. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23770 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-06-20 19:15:08 +00:00
akr fa2ab2fca3 rdoc update. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23769 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-06-20 13:12:59 +00:00
ko1 3caa4ee5e5 * array.c (rb_ary_memsize): added. 
* io.c (rb_io_memsize): added.
* regcomp.c (onig_memsize): added.
* string.c (rb_str_memsize): added.
* transcode.c (rb_transcoding_memsize, rb_econv_memsize): added.
* variable.c (rb_geneic_ivar_memsize): added.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23714 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-06-16 22:36:27 +00:00
matz d3b852345a * io.c (fptr_finalize): revert last change. [ruby-dev:38648] 
* io.c (fptr_finalize): skip close(2) for fd 0,1,2.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23705 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-06-16 14:46:53 +00:00
matz 6f1edacc01 * io.c (fptr_finalize): should close stdin/stdout/stderr when 
closed explicitly.   [ruby-core:23853]

* io.c (argf_skip): should close only when current_file is available.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23699 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-06-16 01:14:28 +00:00
matz c6cb57262d * io.c (argf_each_line): should return self. [ruby-core:23852] 
* io.c (argf_each_byte, argf_each_char): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23694 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-06-15 09:54:36 +00:00
kazu a7a1968ad1 * io.c (Init_IO): add constant File::NOATIME. [ruby-core:23194] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23392 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-05-11 11:11:11 +00:00
nobu defd374aae * io.c (pipe_open): should be rb_pid_t. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23355 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-05-07 04:10:27 +00:00
nobu 5a809d60bd * io.c: fixed types. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23289 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-04-26 09:46:41 +00:00
nobu ff8681ba57 * io.c (io_reopen): keeps pathv for prep_stdio. [ruby-dev:38131] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23287 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-04-26 09:35:34 +00:00
akr 8e8ae2a9c5 * node.h (rb_notimplement_body_p): declared. 
* vm_method.c (Init_eval_method): suppress a warning.

* io.c (rb_io_fsync): use rb_f_notimplement if not implemented.
  (rb_io_close_on_exec_p): ditto.
  (rb_io_set_close_on_exec): ditto.
  (rb_io_fcntl): ditto.
  (rb_f_syscall): ditto.

* dir.c (dir_tell): ditto.
  (dir_seek): ditto.
  (dir_s_chroot): ditto.

* process.c (proc_getpgrp): ditto.
  (proc_setpgrp): ditto.
  (proc_getpgid): ditto.
  (proc_setpgid): ditto.
  (proc_setsid): ditto.
  (proc_getpriority): ditto.
  (proc_setpriority): ditto.
  (proc_getrlimit): ditto.
  (proc_setrlimit): ditto.
  (p_sys_setuid): ditto.
  (p_sys_setruid): ditto.
  (p_sys_seteuid): ditto.
  (p_sys_setreuid): ditto.
  (p_sys_setresuid): ditto.
  (p_sys_setgid): ditto.
  (p_sys_setrgid): ditto.
  (p_sys_setegid): ditto.
  (p_sys_setregid): ditto.
  (p_sys_setreuid): ditto.
  (p_sys_setresgid): ditto.
  (p_sys_issetugid): ditto.
  (proc_getgroups): ditto.
  (proc_setgroups): ditto.
  (proc_initgroups): ditto.
  (proc_daemon): ditto.
  (rb_proc_times): ditto.

* file.c (rb_file_s_lchown): ditto.
  (rb_file_s_link): ditto.
  (rb_file_s_symlink): ditto.
  (rb_file_s_readlink): ditto.
  (rb_file_s_truncate): ditto.
  (rb_file_truncate): ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23197 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-04-16 16:58:06 +00:00
matz d98da36b8c * thread.c (rb_thread_fd_select): new function to call select 
using rb_fdset_t.

* io.c (select_internal): use rb_thread_fd_select instead of
  rb_thread_select.  based on the patch from Kengo Matsuyama.
  [ruby-dev:38221]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23109 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-04-01 04:56:51 +00:00
akr c79e8ba065 rdoc update. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23092 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-03-28 14:49:49 +00:00
knu 6c024efb90 * io.c (rb_io_inspect): Cannot access fptr->fd if fptr is NULL. 
This fixes a coredump caused by: ruby -e "class X < IO; def
  initialize; end; end; p X.new.inspect"



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23061 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-03-24 08:11:01 +00:00
nobu 148f58c2df * io.c (pipe_open): should pass program name even if multiple 
arguments are given.  fix for TestProcess::test_argv0.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23022 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-03-20 22:25:57 +00:00
akr c4049f4cb6 * io.c (rb_mWaitReadable): defined. 
(rb_mWaitWritable): defined.
  (io_getpartial): extend IO::WaitReadable on EWOULDBLOCK and EAGAIN.
  (rb_io_write_nonblock): extend IO::WaitWritable on EWOULDBLOCK and
  EAGAIN.

* error.c (make_errno_exc): extracted from rb_sys_fail.
  (rb_mod_sys_fail): new function.

* include/ruby/ruby.h (rb_mod_sys_fail): declared.
  (rb_mWaitReadable): declared.
  (rb_mWaitWritable): declared.

* ext/socket/init.c (rsock_s_recvfrom_nonblock): extend
  IO::WaitReadable on EWOULDBLOCK and EAGAIN.
  (rsock_s_accept_nonblock): extend IO::WaitReadable on EWOULDBLOCK,
  EAGAIN, ECONNABORTED and EPROTO.

* ext/socket/socket.c (sock_connect_nonblock): extend IO::WaitWritable
  on EINPROGRESS.

* ext/socket/ancdata.c (bsock_sendmsg_internal): extend
  IO::WaitWritable on EWOULDBLOCK and EAGAIN.
  (bsock_recvmsg_internal): extend IO::WaitReadable on EWOULDBLOCK and
  EAGAIN.

* ext/openssl/ossl_ssl.c (ossl_ssl_read_internal): raise SSLError
  extended by IO::WaitReadable/IO::WaitWritable on
  SSL_ERROR_WANT_READ/SSL_ERROR_WANT_WRITE.

* ext/openssl/ossl.c (ossl_make_error): extracted from ossl_raise.
  (ossl_exc_new): new function.

* ext/openssl/ossl.h (ossl_exc_new): declared.

* lib/net/protocol.rb (rbuf_fill): rescue IO::WaitReadable and
  IO::WaitWritable.

  [ruby-core:22539], [ruby-dev:38140] 



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23006 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-03-19 11:40:38 +00:00
akr 616932fbdb rdoc update. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22994 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-03-17 10:27:17 +00:00
akr e36cfc749f rdoc update. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22993 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-03-17 10:14:01 +00:00
akr e3cb6518d1 rdoc update. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22985 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-03-17 01:37:57 +00:00
nobu 50d1f54d4d * io.c (nogvl_copy_stream_read_write, copy_stream_body): use size_t. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22915 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-03-12 10:40:33 +00:00
nobu d1abc53721 * array.c, bignum.c, dln.c, error.c, gc.c, io.c, marshal.c, 
numeric.c, pack.c, strftime.c, string.c, thread.c, transcode.c,
  transcode_data.h, util.c, variable.c, vm_dump.c,
  include/ruby/encoding.h, missing/crypt.c, missing/vsnprintf.c:
  suppress VC type warnings.  [ruby-core:22726]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22914 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-03-12 09:16:15 +00:00
nobu 748ed24234 * io.c (copy_stream_fallback_body): off_t may be larger than long. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22902 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-03-11 20:22:52 +00:00
usa 2c288bf91f * include/ruby/win32.h (rb_w32_wopen): prototype forgotten. 
* io.c (rb_sysopen_internal): shouldn't replace undefined chars in this
	  case.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22637 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-26 01:58:20 +00:00
usa a898f0fb4b * io.c (sysopen_func, rb_sysopen_internal, rb_sysopen): open file 
by UTF-16'ed filename on Windows.

	* io.c (rb_file_open_generic, rb_io_s_sysopen, rb_io_reopen,
	  argf_next_argv): follow above change.

	* io.c (rb_scan_open_args): no longer need to convert filepath here on
	  Windows.

	* win32/wio32.c (rb_w32_wopen): new function to open file by UTF-16'ed
	  filename.

	* win32/win32.c (rb_w32_open): call rb_w32_open().



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22626 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-25 08:36:45 +00:00
nobu ac9d09ba3c * io.c (rb_io_getline_1): enables limit even if rs is given. 
[ruby-core:22434]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22610 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-25 03:06:12 +00:00
akr 2e0a20d3e2 rdoc update. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22555 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-22 16:22:28 +00:00
nobu 12d2c8ba41 stripped trailing spaces. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22552 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-22 14:23:33 +00:00
akr 9cfe35ad50 * io.c (io_getpartial): error message describes what should be 
waited after nonblocking error.
  (rb_io_write_nonblock): ditto.

* ext/socket/init.c (s_recvfrom_nonblock): ditto.
  (s_accept_nonblock): ditto.

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

* ext/socket/ancdata.c (bsock_sendmsg_internal): ditto.
  (bsock_recvmsg_internal): ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22486 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-21 15:57:52 +00:00
nobu 30231731a9 * io.c (pipe_open): sarg is always used unless HAVE_FORK. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22398 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-18 06:33:53 +00:00
nobu 3229c32008 * io.c (rb_write_error2, argf_next_argv), process.c (rb_fork_err), 
random.c (fill_random_seed): suppress warnings.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22396 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-18 06:21:04 +00:00
naruse 646e2efaef * io.c (io_encoding_set): ignore second argument when external and 
internal are same. [ruby-dev:37939]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22146 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-09 02:35:38 +00:00
nobu 25d14edf29 * io.c (rb_io_s_binread): ensures file path. [ruby-dev:37940] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22121 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-08 09:34:46 +00:00
akr a0b54e6cbd * io.c (io_fread): use rb_io_wait_readable for retry 
avoid Errno::EINTR on ruby -e 'trap(:CHLD) {}; spawn("sleep 1"); STDIN.read'


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22099 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-06 14:46:21 +00:00
azav 71dd792128 (pipe_open) [__SYMBIAN32__]: fixed compile time error 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22096 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-06 13:31:20 +00:00
akr 74063bf4d3 * include/ruby/intern.h (rb_run_exec_options_err): renamed from 
rb_run_exec_options.
  (rb_exec_err): renamed from rb_exec.
  (rb_fork_err): renamed from rb_fork.
  (rb_spawn_err): renamed from rb_spawn.
  (rb_run_exec_options): declared with 1.9.1 compatible signature.
  (rb_exec): ditto.
  (rb_fork): ditto.
  (rb_spawn): ditto.

* process.c (rb_run_exec_options_err): renamed from
  rb_run_exec_options.
  (rb_exec_err): renamed from rb_exec.
  (rb_fork_err): renamed from rb_fork.
  (rb_spawn_err): renamed from rb_spawn.
  (rb_run_exec_options): defined.
  (rb_exec): ditto.
  (rb_fork): ditto.
  (rb_spawn): ditto.

* io.c: follow above change.

* ext/pty/pty.c: follow above change.

  [ruby-dev:37893]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22078 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-05 11:33:19 +00:00
akr 28e33ad61e rdoc update. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22037 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-04 12:58:55 +00:00
akr 4a3e62b383 rdoc update. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21910 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-31 05:12:23 +00:00
usa 9e83ce20b1 * revert previous revision. it's already out-of-date. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21735 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-22 07:13:40 +00:00
usa a3e8d63a75 * include/ruby/win32.h, win32/win32.c (rb_w32_is_valid_fd): new function 
to validate fd.

	* io.c (rb_io_initialize): check fd with above function.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21734 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-22 06:55:20 +00:00
nobu 938fcd6b70 * io.c (rb_io_ungetbyte, rb_io_ungetc): allows nil to reset EOF 
flag with ungetting nothing.

* ruby.c (load_file_internal): rests EOF flag to make possible to
  load from stdin after reading data.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21718 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-21 12:42:39 +00:00
nobu 237c54075a * io.c (rb_io_ungetbyte, rb_io_ungetc): clears EOF flag. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21715 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-21 06:31:03 +00:00
nobu 877dca1e27 * include/ruby/io.h (typedef struct rb_io_t): 
* io.c (flush_before_seek):
* io.c (io_fillbuf):
* io.c (io_fread):
* io.c (io_getpartial):
* ruby.c (load_file_internal):


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21709 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-21 04:56:06 +00:00
akr c157583627 rdoc update. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21531 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-15 13:45:06 +00:00
usa 4430438c66 * io.c (pipe_open): revert a part of previous commit. it may be a 
mistake.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21515 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-15 02:41:38 +00:00
matz c6af6b1b94 * symbian/README.SYMBIAN: symbian support added. great appreciate 
to <alexandre.zavorine at symbian.com>.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21513 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-15 01:53:08 +00:00
nobu 96a49b1ada * io.c (rb_io_wait_readable, rb_io_wait_writable): need rb_fd_ptr. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21504 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-14 03:39:20 +00:00
nobu ff80e84db9 * io.c (appendline): reformed. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21503 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-14 03:38:06 +00:00
nobu d4beba3f3e * io.c (rb_io_s_pipe): reduced nest of rb_ensure of main block. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21502 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-14 03:35:25 +00:00
usa be551172ed * io.c (io_reopen, rb_io_init_copy): should register fptr to pipe_list 
when copying pipe fptr.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21495 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-13 12:45:43 +00:00
usa c4554d20a6 * io.c (rb_io_close_read): call rb_io_fptr_cleanup() instead of 
fptr_finalize() because the fptr has special finalizser if it is a
	  pipe.  [ruby-dev:37757] (3)



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21492 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-13 09:23:54 +00:00
usa fbc4429d72 * io.c (rb_io_initialize): workaround for Windows. [ruby-dev:37686] 
(also see [ruby-dev:37721])



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21491 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-13 09:21:14 +00:00
akr e6045986ef * io.c (rb_close_before_exec): more heuristics to detect maximum fd. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21347 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-05 15:35:21 +00:00
akr 1dfea33652 * io.c (maygvl_copy_stream_wait_read): renamed to add prefix to 
express GVL state.
  (nogvl_copy_stream_wait_write): ditto.
  (nogvl_copy_stream_sendfile): ditto.
  (maygvl_copy_stream_read): ditto.
  (nogvl_copy_stream_write): ditto.
  (nogvl_copy_stream_read_write): ditto.
  (nogvl_copy_stream_func): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21288 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-03 18:34:06 +00:00
akr a6d38b8c39 rdoc update. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21213 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-31 11:09:27 +00:00
akr f7676fd9d4 update rdoc. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21211 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-31 09:06:09 +00:00
akr 67d66b2652 * io.c (copy_stream_body): don't check to_io because 
Zlib::GzipWriter#to_io returns the underlying IO.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21209 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-31 07:19:24 +00:00
naruse a928613a31 revert previous changes. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21147 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-29 02:56:23 +00:00
naruse 1ebed6c614 * file.c (rb_get_path): move encoding conversion of file path 
from rb_scan_open_args.

* io.c (rb_scan_open_args): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21146 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-29 02:01:02 +00:00
akr b729ec53a2 * io.c (fptr_finalize): don't allocate objects if noraise. 
(finish_writeconv): add noalloc argument to be able to avoid
  object allocation.
  (finish_writeconv_arg): introduced again.
  (finish_writeconv_sync): follow the above change.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21068 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-26 09:05:47 +00:00
akr b17c5eba46 * io.c (fptr_finalize): close the IO object even if finish_writeconv or 
flush is failed.
  (finish_writeconv): don't raise.  return errno or exception.
  (finish_writeconv_arg): removed.
  (finish_writeconv_sync): follow finish_writeconv change.

* transcode.c (rb_econv_make_exception): new function.

* include/ruby/encoding.h (rb_econv_make_exception): declared.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21059 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-26 05:04:39 +00:00
akr b0480260e2 * io.c (rb_io_s_pipe): unused variable removed. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21045 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-25 11:02:09 +00:00
akr bb4329becd * io.c (pipe_close): removed. 
(pipe_yield): defined.
  (rb_io_s_pipe): use pipe_yield.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20992 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-25 09:36:40 +00:00
akr ea6ac1c45b * io.c (rb_io_initialize): check fd validity. [ruby-dev:36646] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20990 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-25 08:07:01 +00:00
akr db0a659012 * io.c (flush_before_seek): check io_fflush result. 
(rb_io_check_readable): ditto.
  (rb_io_flush): ditto.
  (rb_io_fsync): ditto.
  (remain_size): ditto.
  (rb_io_write_nonblock): ditto.
  (finish_writeconv): ditto.
  (fptr_finalize): ditto.
  (io_reopen): ditto.
  (rb_io_reopen): ditto.
  (copy_stream_body): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20989 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-25 07:25:06 +00:00
matz ad558a3a7f * io.c (io_fflush): flush write buffer without write lock in 
finalizers.  [ruby-dev:37572]

* io.c (rb_io_fptr_finalize): clear write lock before finalizing.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20988 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-25 06:55:38 +00:00
akr f20234994e * io.c (fptr_finalize): close the IO object even if close(2) is failed. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20987 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-25 06:08:12 +00:00
usa dea037cc67 * io.c: sorry, wrong commit. orz 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20983 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-25 04:33:22 +00:00
usa f29ec7ed67 * io.c (rb_io_flush): fsync() after buffer is flushed on win32. 
[ruby-core:20043]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20982 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-25 04:29:30 +00:00
akr 19fee2e2e0 * io.c (rb_io_init_copy): call io_seek only if io_tell succeeds. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20954 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-23 15:22:18 +00:00
akr 423bbf80d5 * process.c (rb_fork): propagete an error message from child to parent. 
(rb_f_exec): show details of error in child process on
  exception.
  (save_redirect_fd): add error message arguments.
  (run_exec_dup2): ditto.
  (run_exec_close): ditto.
  (run_exec_open): ditto.
  (run_exec_dup2_child): ditto.
  (run_exec_pgroup): ditto.
  (run_exec_rlimit): ditto.
  (rb_run_exec_options): ditto.
  (rb_exec): ditto.
  (rb_exec_atfork): ditto.
  (rb_spawn_internal): ditto.
  (rb_spawn): ditto.
  (rb_f_system): follow arguments change.
  (proc_daemon): ditto.
  (rb_f_spawn): show details of error in child process on exception.

* io.c (popen_exec): add error message arguments.
  (pipe_open): show details of error in child process on exception.

* include/ruby/intern.h (rb_run_exec_options): add error message
  arguments.
  (rb_exec): ditto.
  (rb_fork): ditto.
  (rb_spawn): ditto.

* ext/pty/pty.c (chfunc): add error message arguments.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20950 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-23 13:15:54 +00:00
yugui 5677106ec9 * io.c: rdoc for File::open and 1.9 feature in file modes. 
* transcode.c: rdoc for String#encode

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20946 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-23 11:30:44 +00:00
akr fbcc23a8fa * io.c (rb_io_inspect): show fd number if there is no pathname. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20940 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-23 07:24:13 +00:00
usa 7d02404765 * io.c (pipe_open): need to initialize args. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20934 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-23 06:30:33 +00:00
akr a61a5f171d * io.c (pipe_close): fix coding style. [ruby-dev:37554] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20928 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-23 03:00:31 +00:00
akr b795b5c537 rdoc update. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20917 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-22 12:29:04 +00:00
akr 3a7daf882b * io.c (rb_io_s_pipe): IO.pipe can take a block. 
(pipe_close): new function.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20916 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-22 12:27:26 +00:00
nobu 7ac32d7a16 * dln.c (dln_find_1): supplements an extension for executable 
files on DOSish platforms.

* io.c (pipe_open): use rb_w32_aspawn() for array form.

* win32/win32.c (rb_w32_pipe_exec): no longer used.

* win32/win32.c (rb_w32_spawn, rb_w32_aspawn): deals with batch
  files and commands with extensions.  [ruby-core:20695]

* win32/win32.c (has_redirection): supports environment variables
  references.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20892 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-20 09:28:29 +00:00
matz 63219d8a24 * io.c (rb_io_extract_encoding_option): "internal_encoding: nil" 
to specify no-transcoding.  and other corner case fixed.
  [ruby-dev:37496]

* hash.c (rb_hash_lookup2): new function to look-up hash with
  default value.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20870 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-19 08:22:45 +00:00
akr b314ab3e44 rdoc update. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20617 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-10 17:18:31 +00:00
akr 4433defb46 * io.c (io_binwrite): arg.offset should be updated after retry. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20532 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-04 22:59:25 +00:00
usa a9a4435e12 * win32/win32.c (rb_w32_read): ERROR_BROKEN_PIPE is not a real error 
at this point.

	* io.c (pipe_open): use rb_w32_spawn() instead of rb_w32_pipe_exec()
	  to use our own redirection scheme.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20528 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-04 16:39:03 +00:00
akr 49b10fd508 rdoc update. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20522 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-04 15:21:32 +00:00
akr ec324872d5 update rdoc. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20472 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-03 15:02:49 +00:00
nobu aa39c4491a * io.c (rb_io_getc, rb_io_readchar): documentation correction from 
Emiel van de Laar.  [ruby-core:20212]

* ext/stringio/stringio.c (strio_ungetbyte): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20458 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-03 03:22:12 +00:00
nobu 551dfe9d8b * include/ruby/io.h (rb_io_t): added write_lock to serialize. 
[ruby-core:19668]

* gc.c (gc_mark_children): mark write_lock.

* gc.c (rb_gc_call_finalizer_at_exit): Mutex also needs to be
  deferred.

* io.c (io_fflush, io_binwrite, fptr_finalize): serializes writing.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20144 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-11-07 20:47:02 +00:00
matz 86ade65104 * io.c (rb_io_rewind): should reset fptr->readconv if it's 
available.

* io.c (more_char): clear readconv at EOF.

* test/ruby/test_file.rb: should not read after EOF.  use rewind
  instead.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20045 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-29 16:40:05 +00:00
usa f3ac3e8774 * io.c (extract_binmode): new function to extract binmode/textmode 
options from hash.

	* io.c (rb_io_extract_modeenc): use above function.

	* io.c (rb_io_s_pipe): recognize binmode/textmode options.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19996 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-28 12:00:42 +00:00
usa 7d934c47d1 * io.c (make_readconv): now can specify the size of cbuf. 
* io.c (read_all, appendline, io_getc, rb_io_ungetc): follow above
	  change.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19994 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-28 11:18:28 +00:00
nobu 782f3bd3f9 * io.c (argf_init): initial value of $. should be 0. 
see [ruby-dev:36937].


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19964 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-27 06:55:06 +00:00
usa db8e3024e7 * io.c (read_all): the 3rd argument maybe Qnil. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19956 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-27 01:03:22 +00:00
nobu 0db5641dae * io.c (read_all): use the given buffer to read when needs readconv. 
based on the patch by wanabe <s.wanabe AT gmail.com> at
  [ruby-dev:36931].


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19943 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-26 04:30:45 +00:00
matz a9a23756b5 * io.c (pipe_open): remove unnecessary flush before fork. 
a patch from Kazuhiro NISHIYAMA <zn at mbf.nifty.com>
  in [ruby-dev:36840].

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19888 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-22 08:27:48 +00:00
matz c5377c2bcc * io.c (open_key_args): should adjust argc, argv in struct 
foreach_arg.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19873 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-21 13:57:16 +00:00
matz b6ef272d02 * ext/zlib/zlib.c: remove obsolete prototype macros. 
* ext/zlib/zlib.c (struct gzfile): add encoding field to gzfile
  structure.

* ext/zlib/zlib.c (rb_gzreader_getc): now works on characters.

* ext/zlib/zlib.c (rb_gzreader_getbyte): new method to retrieve
  single byte.

* ext/zlib/zlib.c (rb_gzreader_readbyte): ditto.

* ext/zlib/zlib.c (rb_gzreader_each_byte): renamed from each_char

* ext/zlib/zlib.c (rb_gzreader_ungetc): allow unget strings.

* ext/zlib/zlib.c (rb_gzreader_ungetbyte): renamed from ungetc.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19869 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-21 09:18:34 +00:00
shugo d423b884b8 * io.c, include/ruby/intern.h (rb_io_ascii8bit_binmode): externed. 
* ext/socket/socket.c (init_sock): use rb_io_ascii8bit_binmode()
  instead of rb_io_binmode().


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19868 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-21 04:31:15 +00:00
nobu 4442095d4c * io.c (rb_file_open_internal): should initialize fmode before using. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19865 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-21 01:40:41 +00:00
matz e50a5bcef0 * io.c (rb_io_extract_modeenc): plain rb/wb should set ASCII-8BIT 
to the external_encoding.

* io.c (rb_file_open_internal): ditto.

* io.c (NEED_WRITECONV): no conversion when the external_encoding
  is ASCII-8BIT.

* io.c (do_writeconv): skip ASCII-8BIT.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19862 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-20 16:57:19 +00:00