ruby.git/process.c, branch v2_1_5

merge revision(s) r46441: [Backport #9946]

2014-08-30T16:04:47+00:00

	* process.c (open): use UTF-8 version function to support
	  non-ascii path properly.  [ruby-core:63185] [Bug #9946]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@47324 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r46075: [Backport #9856]

2014-06-29T17:43:01+00:00

	* process.c (proc_getgroups, proc_setgroups): use ALLOCV_N
	  [Bug #9856]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@46615 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r45287,r45288,r45289,r45290: [Backport #9600]

2014-06-16T15:33:10+00:00

	process.c: tmp buffer instead of alloca

	* process.c (OBJ2UID1, OBJ2GID1): separate from OBJ2UID and
  OBJ2GID respectively, need given buffers.

	* process.c (OBJ2UID, OBJ2GID): no longer need PREPARE_GETPWNAM
  and PREPARE_GETGRNAM.

	* process.c (obj2uid, obj2gid): use tmp buffer instead of alloca
  to get rid of potential stack overflow.
	* process.c (obj2uid, obj2gid): now getpwnam_r() and getgrnam_r()
	  may need larger buffers than sysconf values, so retry with
	  expanding the buffer when ERANGE is returned.
	  [ruby-core:61325] [Bug #9600]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@46449 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 44687,44706,44727: [Backport #8770]

2014-02-20T04:44:35+00:00

	* process.c (recv_child_error): Fix deadlock in rb_fork_internal when a
  signal is sent to the parent process while Ruby is forking in IO.popen.

  Patch by Scott Francis. Closes GH-513.
	* process.c (send_child_error): retry write on EINTR to fix
	  occasional Errno::EINTR from Process.spawn.

	* process.c (recv_child_error): retry read on EINTR to fix
	  occasional Errno::EINTR from Process.spawn.

	* process.c (READ_FROM_CHILD): Apply the last hunk of
	  0001-process.c-avoid-EINTR-from-Process.spawn.patch written by
	  Eric Wong in [Bug #8770].


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@45061 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* include/ruby/ruby.h: rename OBJ_WRITE and OBJ_WRITTEN into

2013-12-20T08:07:47+00:00

  RB_OBJ_WRITE and RB_OBJ_WRITTEN.
* array.c, class.c, compile.c, hash.c, internal.h, iseq.c,
  proc.c, process.c, re.c, string.c, variable.c, vm.c,
  vm_eval.c, vm_insnhelper.c, vm_insnhelper.h,
  vm_method.c: catch up this change.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44299 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* process.c (make_clock_result): add :second as a unit for

2013-12-16T05:04:03+00:00

  Process.clock_gettime.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44230 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* array.c (rb_ary_or): use RHASH_TBL_RAW instead of RHASH_TBL

2013-12-08T00:41:01+00:00

* process.c (rb_execarg_fixup): use RHASH_TBL_RAW and insert write
  barriers where appropriate

* vm.c (kwmerge_i): use RHASH_TBL_RAW

* vm.c (HASH_ASET): use rb_hash_aset instead of calling directly into
  st_insert

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44052 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ruby/ruby.h: RB_BLOCK_CALL_FUNC_ARGLIST

2013-11-29T07:59:14+00:00

* include/ruby/ruby.h (RB_BLOCK_CALL_FUNC_ARGLIST): for declaration
  argument list of rb_block_call_func.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43910 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ruby/ruby.h: add blockarg to rb_block_call_func

2013-11-29T02:26:48+00:00

* include/ruby/ruby.h (rb_block_call_func): add blockarg.  block
  function can take block argument, e.g., proc {|&blockarg| ...}.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43907 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

win32.c: rb_w32_dup2

2013-11-28T07:15:56+00:00

* win32/win32.c (rb_w32_dup2): extract from rb_cloexec_dup2() and
  redirect_dup2().

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43890 b2dd03c8-39d4-4d8f-98ff-823fe69b080e