diff options
Diffstat (limited to 'winsup/cygwin/fhandler_mailslot.cc')
| -rw-r--r-- | winsup/cygwin/fhandler_mailslot.cc | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/winsup/cygwin/fhandler_mailslot.cc b/winsup/cygwin/fhandler_mailslot.cc index a59a3dcf9..691c6043b 100644 --- a/winsup/cygwin/fhandler_mailslot.cc +++ b/winsup/cygwin/fhandler_mailslot.cc @@ -1,7 +1,6 @@ /* fhandler_mailslot.cc. See fhandler.h for a description of the fhandler classes. - Copyright 2005, 2007, 2008, 2009 - Red Hat, Inc. + Copyright 2005, 2007, 2008, 2009, 2010 Red Hat, Inc. This file is part of Cygwin. @@ -47,12 +46,15 @@ fhandler_mailslot::fstat (struct __stat64 *buf) POBJECT_ATTRIBUTES fhandler_mailslot::get_object_attr (OBJECT_ATTRIBUTES &attr, - PUNICODE_STRING path) + PUNICODE_STRING path, + int flags) { RtlCopyUnicodeString (path, pc.get_nt_native_path ()); RtlAppendUnicodeStringToString (path, &installation_key); - InitializeObjectAttributes (&attr, path, OBJ_CASE_INSENSITIVE | OBJ_INHERIT, + InitializeObjectAttributes (&attr, path, + OBJ_CASE_INSENSITIVE + | (flags & O_CLOEXEC ? 0 : OBJ_INHERIT), NULL, NULL); return &attr; } @@ -76,7 +78,7 @@ fhandler_mailslot::open (int flags, mode_t mode) case O_RDONLY: /* Server */ timeout.QuadPart = (flags & O_NONBLOCK) ? 0LL : 0x8000000000000000LL; status = NtCreateMailslotFile (&x, GENERIC_READ | SYNCHRONIZE, - get_object_attr (attr, &path), + get_object_attr (attr, &path, flags), &io, FILE_SYNCHRONOUS_IO_NONALERT, 0, 0, &timeout); if (!NT_SUCCESS (status)) @@ -97,7 +99,7 @@ fhandler_mailslot::open (int flags, mode_t mode) break; } status = NtOpenFile (&x, GENERIC_READ | SYNCHRONIZE, - get_object_attr (attr, &path), &io, + get_object_attr (attr, &path, flags), &io, FILE_SHARE_VALID_FLAGS, FILE_SYNCHRONOUS_IO_NONALERT); #endif @@ -122,7 +124,7 @@ fhandler_mailslot::open (int flags, mode_t mode) break; } status = NtOpenFile (&x, GENERIC_WRITE | SYNCHRONIZE, - get_object_attr (attr, &path), &io, + get_object_attr (attr, &path, flags), &io, FILE_SHARE_VALID_FLAGS, FILE_SYNCHRONOUS_IO_NONALERT); if (!NT_SUCCESS (status)) |