826f98e688
* internal.h (rb_execarg_new): declared.
...
(rb_execarg_get): ditto.
* process.c (mark_exec_arg): new function.
(free_exec_arg): ditto.
(memsize_exec_arg): ditto.
(exec_arg_data_type): defined.
(rb_execarg_new): new function.
(rb_execarg_get): ditto.
(rb_f_exec): use rb_execarg_new.
(rb_spawn_internal): ditto.
(rb_f_spawn): ditto.
* io.c (pipe_open_v): use rb_execarg_new.
(pipe_open_s): ditto.
* ext/pty/pty.c (establishShell): use rb_execarg_new.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36152 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-20 10:31:02 +00:00
5a24475a13
process.c: fixnum umask
...
* process.c (rb_execarg_addopt): always make Fixnum, and ignore higher
bits in too large umask value.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36148 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-20 02:33:06 +00:00
a60fe909d7
fix async-signal-safe comments.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36135 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-19 09:14:18 +00:00
52b497d8b7
process.c: no method calls in async-signal-safe
...
* process.c (rb_execarg_run_options): do not call any methods in the
async-signal-safe function. mask has been checked with NUM2MODET()
already and converted with LONG2NUM().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36134 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-19 08:51:57 +00:00
ea325fcd67
* process.c (proc_exec_sh): don't strip leading spaces of the script.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36085 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-14 13:11:41 +00:00
b41bc68688
update doc.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36073 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-13 20:55:40 +00:00
d793a86b43
update doc.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36062 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-13 11:37:33 +00:00
e9a1ba232a
* process.c (rb_fork_internal): move a variable declaration.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36061 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-13 11:20:33 +00:00
9c48976392
process.c: suppress warning
...
* process.c (compare_posix_sh): not used on Win32.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36057 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-13 07:38:06 +00:00
621153bf3f
process.c: no SIZE_T_MAX
...
* process.c (rb_exec_fillarg): get rid of SIZE_T_MAX which may need
more headers.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36051 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-13 01:20:29 +00:00
33b15cef6c
process.c: fix array element size
...
* process.c (rb_exec_fillarg): fix array element size. "continue" and
"readonly" exceeded the size.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36050 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-13 01:20:05 +00:00
2d460925f2
process.c: use shell for reserved or special built-in
...
* process.c (rb_exec_fillarg): use shell if the first word is reserved
or special built-in name.
http://pubs.opengroup.org/onlinepubs/009695399/utilities/xcu_chap02.html
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36049 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-13 00:56:31 +00:00
e6a6561121
process.c: treat '=' only in the first word
...
* process.c (rb_exec_fillarg): treat '=' only in the first word. if
the first word does not contain '=', it is the command name and
environment assignments cannot be anymore.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36048 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-13 00:55:31 +00:00
18c32c9451
process.c: constified
...
* process.c (rb_exec_fillarg): constified.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36046 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-13 00:54:32 +00:00
3f4b0e17f4
* process.c (rb_exec_arg_fixup): fix compile error
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36044 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-12 13:55:42 +00:00
640e0a33b7
* process.c (rb_exec_fillarg): treat '=' character as an meta
...
character to detect assignments preceding command name.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36041 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-12 12:41:08 +00:00
37a1355bf8
* include/ruby/intern.h (rb_exec_arg_init): deprecated.
...
(rb_exec_arg_addopt): ditto.
(rb_exec_arg_fixup): ditto.
(rb_run_exec_options): ditto.
(rb_run_exec_options_err): ditto.
* internal.h (rb_execarg_init): declared.
(rb_execarg_addopt): ditto.
(rb_execarg_fixup): ditto.
(rb_execarg_run_options): ditto.
* process.c: call rb_execarg_addopt, rb_execarg_fixup,
rb_execarg_run_options, rb_execarg_init.
(rb_execarg_addopt): renamed from rb_exec_arg_addopt.
(rb_exec_arg_addopt): stub to call rb_execarg_addopt.
(rb_execarg_init): renamed from rb_exec_arg_init.
(rb_exec_arg_init): stub to call rb_execarg_init.
(rb_execarg_fixup): renamed from rb_exec_arg_fixup.
(rb_exec_arg_fixup): stub to call rb_execarg_fixup.
(rb_execarg_run_options): renamed from rb_run_exec_options_err.
(rb_run_exec_options_err): stub to call rb_execarg_run_options.
(rb_run_exec_options): call rb_execarg_run_options.
* io.c: call rb_execarg_addopt, rb_execarg_fixup,
rb_execarg_run_options, rb_execarg_init.
* ext/pty/pty.c (establishShell): call rb_execarg_init and
rb_execarg_fixup.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36039 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-12 11:34:51 +00:00
45e5f2f690
* process.c (rb_exec_fillarg): detect '#' as a meta character.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36036 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-11 21:40:50 +00:00
ffe89b7621
add comment about meta characters.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36033 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-11 12:37:55 +00:00
9ea35ccf30
* process.c (rb_proc_exec_n): revert the function removed at r35889.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36028 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-10 21:31:49 +00:00
fa5cd00340
* process.c (rb_exec_without_timer_thread): renamed from rb_exec_err.
...
(rb_exec_err): new stub function to call
rb_exec_without_timer_thread.
(rb_f_exec): call rb_exec_without_timer_thread.
(rb_exec): call rb_exec_without_timer_thread.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36021 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-10 12:31:40 +00:00
4fa66dc53b
* process.c (rb_fork): call rb_fork_internal instead of rb_fork_err.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36020 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-10 12:13:33 +00:00
f589733a02
* process.c (rb_fork_ruby): call rb_fork_internal directly.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36019 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-10 11:56:20 +00:00
4b70fab915
* process.c (rb_fork_ruby): new function.
...
(rb_f_fork): use rb_fork_ruby instead of rb_fork.
(rb_daemon): ditto.
* io.c (pipe_open): use rb_fork_ruby instead of rb_fork.
* internal.h (rb_fork_ruby): declared.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36018 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-10 11:21:07 +00:00
8fdd48d69f
* process.c (retry_fork): call after_fork except in a child process.
...
(rb_fork_internal): restrict after_fork call condition.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36012 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-10 06:51:05 +00:00
c39fd4c340
* process.c (rb_f_exec): call rb_exec_async_signal_safe except on
...
Mac OS X. cf. the comment in before_exec_non_async_signal_safe.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36009 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-10 03:46:09 +00:00
258716bd9d
* process.c (rb_fork_internal): call after_fork only unless
...
chfunc_is_async_signal_safe.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36007 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-10 02:45:38 +00:00
839dc7d409
update async-signal-safe comments.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36004 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-10 01:46:45 +00:00
18088467e7
* process.c (rb_exec_async_signal_safe): exported.
...
* ext/pty/extconf.rb: modify $INCFLAGS to include internal.h
* ext/pty/pty.c: include internal.h.
(chfunc): don't call rb_thread_atfork_before_exec. use
rb_exec_async_signal_safe instead of rb_f_exec.
(establishShell): set up earg. use rb_fork_async_signal_safe
instead of rb_fork_err.
* internal.h (rb_exec_async_signal_safe): declared.
(rb_fork_async_signal_safe): declared.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36002 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-10 01:29:58 +00:00
8fcdb757a5
* process.c (rb_f_exec): use rb_exec_arg_prepare.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36000 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-10 01:17:53 +00:00
99c71b1ee4
* process.c: split after_exec into async-signal-safe part and rest.
...
(after_exec_async_signal_safe): extracted from after_exec.
(after_exec_non_async_signal_safe): ditto.
(after_exec): call them.
(rb_exec_async_signal_safe): call after_exec_async_signal_safe.
(rb_exec_err): call after_exec_non_async_signal_safe instead of
after_exec.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35999 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-09 21:48:42 +00:00
f45eb45100
* process.c (rb_fork_internal): initialize exc.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35993 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-09 16:37:44 +00:00
b11046a61e
* process.c: don't use non async-signal-safe functions in a child
...
process before exec, for invoking a command.
(rb_exec_atfork): call rb_exec_async_signal_safe only.
(retry_fork): take chfunc_is_async_signal_safe argument. call
before_fork and after_fork only unless chfunc_is_async_signal_safe.
(send_child_error): take chfunc_is_async_signal_safe argument.
send an exception only unless chfunc_is_async_signal_safe.
(recv_child_error): take chfunc_is_async_signal_safe argument.
receive an exception only unless chfunc_is_async_signal_safe.
(rb_fork_internal): renamed from rb_fork_err and take
chfunc_is_async_signal_safe argument.
use rb_protect only unless chfunc_is_async_signal_safe.
(rb_fork_err): call rb_fork_internal with false as
chfunc_is_async_signal_safe.
(rb_fork_async_signal_safe): call rb_fork_internal with true as
chfunc_is_async_signal_safe.
(rb_spawn_process): call rb_fork_async_signal_safe instead of
rb_fork_err.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35991 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-09 15:25:34 +00:00
14ec2c802d
* process.c (rb_fork_err): rewrite a complex "if" statement.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35990 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-09 14:58:03 +00:00
d074d0df95
* process.c (before_exec_async_signal_safe): extracted from
...
before_exec.
(before_exec_non_async_signal_safe): ditto.
(before_exec): call before_exec_async_signal_safe and
before_exec_non_async_signal_safe.
(rb_exec_async_signal_safe): call before_exec_async_signal_safe.
(rb_exec_err): call before_exec_non_async_signal_safe instead of
before_exec.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35989 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-09 14:45:46 +00:00
7057facef3
* process.c (retry_fork): rewrite a complex "for" statement by
...
simple statements.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35986 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-09 13:28:02 +00:00
1ad3f4b05d
* process.c (retry_fork): extracted from rb_fork_err.
...
(send_child_error): ditto.
(recv_child_error): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35985 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-09 12:51:01 +00:00
a46bf824bf
update async-signal-safe comments.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35983 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-09 02:09:10 +00:00
d410a38b8e
* process.c (rb_exec_async_signal_safe): extracted from rb_exec_err.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35982 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-09 01:57:46 +00:00
4da82e58a1
update async-signal-safe comments.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35981 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-09 01:40:22 +00:00
4a9a7756da
* process.c: simplified because close_others option is always
...
enabled by default.
(rb_f_exec): don't need to set the option.
(rb_exec_arg_prepare): don't need to set the option. don't need
default_close_others argument.
(rb_spawn_internal): don't need to give default_close_others
argument for rb_exec_arg_prepare. don't need default_close_others
argument.
(rb_spawn_err): don't need to give default_close_others
argument for rb_spawn_internal.
(rb_spawn): don't need to give default_close_others
argument for rb_spawn_internal.
(rb_f_system): don't need to give default_close_others argument for
rb_spawn_internal.
(rb_f_spawn): don't need to give default_close_others argument for
rb_exec_arg_prepare.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35980 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-09 01:07:07 +00:00
0ec4ae7c8e
* process.c (rb_proc_exec): call before_exec() here addition to
...
rb_exec_err.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-09 00:01:58 +00:00
1102fd2f3e
* remove trailing spaces.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35972 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-08 22:44:01 +00:00
2fb032b74b
* process.c (rb_exec_err): before_exec() call moved from proc_exec_cmd
...
and proc_exec_sh.
(rb_proc_exec): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35969 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-08 16:26:01 +00:00
b9824fbb08
* include/ruby/intern.h (rb_exec_arg_init): declaration changed to
...
return a value.
* process.c (rb_exec_arg_init): return a value.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35967 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-08 16:13:26 +00:00
795c5f9b40
* process.c: don't check the availability of FD_CLOEXEC. It should
...
be available if fork() is available.
* io.c: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35966 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-08 14:46:23 +00:00
ba1c1786d6
add comments.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35965 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-08 13:50:38 +00:00
373a7d1a95
* process.c (rb_fork_err): revert r35955. The condition needs !chfunc
...
to close ep[0] and ep[1]. The catched exception is re-raised
immediately after that if status is not NULL.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35964 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-08 13:43:48 +00:00
c17c8ebb14
* process.c (rb_exec_err): after_exec() call moved from proc_exec_cmd and
...
proc_exec_sh.
(rb_proc_exec): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35963 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-08 10:57:10 +00:00
86c82ad647
* process.c (ARGV_COUNT): unused macro removed.
...
(ARGV_SIZE): ditto.
(ALLOC_ARGV): ditto.
(ALLOC_ARGV_WITH_STR): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35962 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-08 10:02:00 +00:00
akr
nobu
ngoto