diff options
author | Corinna Vinschen <corinna@vinschen.de> | 2021-05-25 23:43:41 +0300 |
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committer | Corinna Vinschen <corinna@vinschen.de> | 2021-05-25 23:43:41 +0300 |
commit | 2b4c7f90d4456f527e2a0d63eb73ebde086a6c13 (patch) | |
tree | f164cb84f78d30e2bfdae4ad84bc63fb652f55e1 | |
parent | fd3fb7a1479009507bbd050c845f18497c7117a0 (diff) |
Cygwin: fhandler_mqueue::mq_open: set all required fhandler flags
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
-rw-r--r-- | winsup/cygwin/fhandler_mqueue.cc | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/winsup/cygwin/fhandler_mqueue.cc b/winsup/cygwin/fhandler_mqueue.cc index f3201883d..6215d7b62 100644 --- a/winsup/cygwin/fhandler_mqueue.cc +++ b/winsup/cygwin/fhandler_mqueue.cc @@ -26,7 +26,6 @@ fhandler_mqueue::fhandler_mqueue () : fhandler_disk_file () { filebuf = (char *) ccalloc_abort (HEAP_BUF, 1, FILESIZE); - close_on_exec (true); } fhandler_mqueue::~fhandler_mqueue () @@ -144,6 +143,14 @@ out: else mqinfo = mqinfo_open (oflags & O_NONBLOCK); mq_open_finish (mqinfo != NULL, created); + /* Set fhandler open flags */ + if (mqinfo) + { + set_access (GENERIC_READ | SYNCHRONIZE); + close_on_exec (true); + set_flags (oflags | O_CLOEXEC, O_BINARY); + set_open_status (); + } return mqinfo ? 1 : 0; } |