include/ruby/intern.h (rb_cloexec_fcntl_dupfd): declared.
io.c (rb_cloexec_fcntl_dupfd): new function. (nogvl_io_cntl): use rb_cloexec_fcntl_dupfd.
process.c (move_fds_to_avoid_crash): use rb_cloexec_fcntl_dupfd.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33575 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by akr (Akira Tanaka) about 14 years ago
include/ruby/intern.h (rb_cloexec_fcntl_dupfd): declared.
io.c (rb_cloexec_fcntl_dupfd): new function.
(nogvl_io_cntl): use rb_cloexec_fcntl_dupfd.
process.c (move_fds_to_avoid_crash): use rb_cloexec_fcntl_dupfd.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33575 b2dd03c8-39d4-4d8f-98ff-823fe69b080e