process.c (redirect_dup2): when the new FD of dup2() coflicts
with one of the timer thread FDs, the internal FD is diverted.
[Bug #11336] [ruby-core:69886] [Bug #11350] [ruby-core:69961]
process.c (dup2_with_divert): new function for the above purpose.
thread_pthread.c (rb_divert_reserved_fd): new function for
diverting reserved FD. If the given FD is the same as one of the
reserved FDs, the reserved FD number is internally changed.
It returns -1 when error. Otherwise, returns 0. It also returns
0 if there is no need to change reserved FD number.
thread_win32.c (rb_divert_reserved_fd): always returns 0 because
of no reserved FDs.
internal.h (rb_divert_reserved_fd): prototype declaration.
It is Ruby internal use only.
Added by ngoto (Naohisa Goto) almost 9 years ago
process.c (redirect_dup2): when the new FD of dup2() coflicts
with one of the timer thread FDs, the internal FD is diverted.
[Bug #11336] [ruby-core:69886] [Bug #11350] [ruby-core:69961]
process.c (dup2_with_divert): new function for the above purpose.
thread_pthread.c (rb_divert_reserved_fd): new function for
diverting reserved FD. If the given FD is the same as one of the
reserved FDs, the reserved FD number is internally changed.
It returns -1 when error. Otherwise, returns 0. It also returns
0 if there is no need to change reserved FD number.
thread_win32.c (rb_divert_reserved_fd): always returns 0 because
of no reserved FDs.
internal.h (rb_divert_reserved_fd): prototype declaration.
It is Ruby internal use only.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51268 b2dd03c8-39d4-4d8f-98ff-823fe69b080e