diff options
author | Corinna Vinschen <corinna@vinschen.de> | 2011-04-28 16:13:41 +0400 |
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committer | Corinna Vinschen <corinna@vinschen.de> | 2011-04-28 16:13:41 +0400 |
commit | 86bf572ef07171999788f0358340c28a1e7ce159 (patch) | |
tree | 2dd2f3e3cda7b51b9fd62f3e5a611cb0af08d52e /winsup/cygwin/errno.cc | |
parent | 1838d97b0a27fba6511ee718d527e93000231587 (diff) |
* cygerrno.h (geterrno_from_nt_status): Declare.
* errno.cc (geterrno_from_nt_status): Define.
* flock.cc: Fix copyright dates.
* ntdll.h (enum _TIMER_TYPE): Define.
(PTIMER_APC_ROUTINE): Define.
(NtCancelTimer): Declare.
(NtCreateTimer): Declare.
(NtSetTimer): Declare.
* posix_ipc.cc (ipc_cond_timedwait): Rewrite to make interruptible and
restartable. Call pthread_testcancel in case of timeout to enable
pthread_cancel on waiting thread. Replace WFMO timeout with waiting
for a waitable timer. Explain why. Replace single call to WFMO with
two calls, one for the event, one for the mutex. Don't lock mutex in
case of error.
(ipc_cond_signal): Make void function.
(ipc_cond_close): Ditto.
(_mq_send): Immediately return -1 in case of error from
ipc_cond_timedwait.
(_mq_receive): Ditto.
Diffstat (limited to 'winsup/cygwin/errno.cc')
-rw-r--r-- | winsup/cygwin/errno.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/winsup/cygwin/errno.cc b/winsup/cygwin/errno.cc index b83760926..0df53df63 100644 --- a/winsup/cygwin/errno.cc +++ b/winsup/cygwin/errno.cc @@ -327,6 +327,12 @@ seterrno_from_win_error (const char *file, int line, DWORD code) errno = _impure_ptr->_errno = geterrno_from_win_error (code, EACCES); } +int __stdcall +geterrno_from_nt_status (NTSTATUS status, int deferrno) +{ + return geterrno_from_win_error (RtlNtStatusToDosError (status)); +} + /* seterrno_from_nt_status: Given a NT status code, set errno as appropriate. */ void __stdcall |