diff options
author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-06-09 15:25:34 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-06-09 15:25:34 +0000 |
commit | b11046a61e2788bb8718a0bf87a45e1f3a452945 (patch) | |
tree | c45fe24d84c8f17a537575fa99c96b7f5e318277 /ChangeLog | |
parent | 14ec2c802d9ba09ba7e852136e184d0dc7f95ce4 (diff) |
* 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
Diffstat (limited to 'ChangeLog')
-rw-r--r-- | ChangeLog | 21 |
1 files changed, 21 insertions, 0 deletions
@@ -1,3 +1,24 @@ +Sun Jun 10 00:19:25 2012 Tanaka Akira <akr@fsij.org> + + * 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. + Sat Jun 9 23:57:03 2012 Tanaka Akira <akr@fsij.org> * process.c (rb_fork_err): rewrite a complex "if" statement. |