* win32/win32.c (init_stdhandle): set default mode of stdin as binmode.
* io.c (set_binary_mode_with_seek_cur): new function to replace
SET_BINARY_MODE_WITH_SEEK_CUR macro. now returns previous mode of the
fd and take care of LF in rbuf.
* io.c (do_writeconv): set text mode when needed.
* io.c (io_read): need to change the mode of the IO to binmode
temporally when the length for IO#read, because IO#read with length
must behave so.
* test/ruby/test_io_m17n.rb (TestIO_M17N#est_{read_with_length,
read_with_length_binmode,get[cs]_and_read_with_binmode,
read_with_binmode_and_get[cs],read_write_with_binmode}): tests for
above changes.
all patches are written by Hiroshi Shirosaki. [ruby-core:41496]
[Feature #5714]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34043 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/io/console/console.c: Mention that io/console must be required
similar to lib/time.rb
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33968 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Use CRLF only when required to improve file reading and writing under Windows.
Patch by Hiroshi Shirosaki. [ruby-core:40706] [Feature #5562]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33937 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
specific narg length calculation.
* test/ruby/test_io.rb (test_ioctl_linux2): add new test for old and
unstructured ioctl.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33839 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
On Linux some constants for ioctl(2) doesn't include the size of
its return value and 16bit value; for example FIONREAD 0x541B.
Moreover the manual, ioctl_list(2), says "Note that the size
bits are very unreliable: in lots of cases they are wrong,
either because of buggy macros using sizeof(sizeof(struct)),
or because of legacy values."
So we shouldn't use it.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33819 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
available (for Windows).
* win32/win32.c (fcntl): on F_DUPFD, determine the inheritance of the
new handle by O_NOINHERIT flag of original fd.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33783 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
fixed the failure of TestArgf#test_textmode introduced at r33662.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33770 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
It may change string value meaning if the value is string.
(e.g. MacOS X has F_GETPATH ioctl)
* io.c (rb_fcntl): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33717 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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
* 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
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
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
* 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
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
marcandre
nobu
usa
drbrain
luislavena
akr
kosaki
naruse