Commit c4af52baedd099698d83e204f67510678230cd16
2018-09-06T18:36:02
fcntl: Fix F_DUPFD_CLOEXEC behaviour on Haiku. * lib/fcntl.c (rpl_fcntl): For F_DUPFD_CLOEXEC, don't even try the system fcntl. * doc/posix-functions/fcntl.texi: Document the issue.