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| author | Corinna Vinschen <corinna@vinschen.de> | 2011-04-28 12:13:41 +0000 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2011-04-28 12:13:41 +0000 |
| commit | 86bf572ef07171999788f0358340c28a1e7ce159 (patch) | |
| tree | 2dd2f3e3cda7b51b9fd62f3e5a611cb0af08d52e /winsup/cygwin/cygerrno.h | |
| parent | 1838d97b0a27fba6511ee718d527e93000231587 (diff) | |
| download | cygnal-86bf572ef07171999788f0358340c28a1e7ce159.tar.gz cygnal-86bf572ef07171999788f0358340c28a1e7ce159.tar.bz2 cygnal-86bf572ef07171999788f0358340c28a1e7ce159.zip | |
* 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/cygerrno.h')
| -rw-r--r-- | winsup/cygwin/cygerrno.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/winsup/cygwin/cygerrno.h b/winsup/cygwin/cygerrno.h index e1a1af07d..e63a17cc5 100644 --- a/winsup/cygwin/cygerrno.h +++ b/winsup/cygwin/cygerrno.h @@ -1,6 +1,6 @@ /* cygerrno.h: main Cygwin header file. - Copyright 2000, 2001, 2002, 2003, 2004, 2010 Red Hat, Inc. + Copyright 2000, 2001, 2002, 2003, 2004, 2010, 2011 Red Hat, Inc. This file is part of Cygwin. @@ -16,6 +16,7 @@ void __stdcall seterrno_from_win_error (const char *file, int line, DWORD code) void __stdcall seterrno_from_nt_status (const char *file, int line, NTSTATUS status) __attribute__ ((regparm(3))); void __stdcall seterrno (const char *, int line) __attribute__ ((regparm(2))); int __stdcall geterrno_from_win_error (DWORD code = GetLastError (), int deferrno = 13 /*EACCESS*/) __attribute__ ((regparm(2))); +int __stdcall geterrno_from_nt_status (NTSTATUS status, int deferrno = 13 /*EACCESS*/) __attribute__ ((regparm(2))); #define __seterrno() seterrno (__FILE__, __LINE__) #define __seterrno_from_win_error(val) seterrno_from_win_error (__FILE__, __LINE__, val) |