Jilles Tjoelker 38cf77de66 posix_spawn_file_actions_adddup2(3): Document difference with dup2().
The ability to clear a file descriptor's close-on-exec flag via
posix_spawn_file_actions_adddup2() is in fact proposed in Austin Group issue
#411.

MFC after:	1 week
2013-05-09 21:29:13 +00:00
..
2012-05-12 07:52:45 +00:00
2013-03-02 00:53:12 +00:00
2012-05-13 14:16:04 +00:00
2013-04-21 10:30:19 +00:00
2011-07-10 06:57:00 +00:00