Mercurial > trustbridge > nss-cmake-static
comparison nspr/pr/src/md/windows/ntsem.c @ 0:1e5118fa0cb1
This is NSS with a Cmake Buildsyste
To compile a static NSS library for Windows we've used the
Chromium-NSS fork and added a Cmake buildsystem to compile
it statically for Windows. See README.chromium for chromium
changes and README.trustbridge for our modifications.
| author | Andre Heinecke <andre.heinecke@intevation.de> |
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| date | Mon, 28 Jul 2014 10:47:06 +0200 |
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| -1:000000000000 | 0:1e5118fa0cb1 |
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| 1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 /* | |
| 7 * NT-specific semaphore handling code. | |
| 8 * | |
| 9 */ | |
| 10 | |
| 11 | |
| 12 #include "primpl.h" | |
| 13 | |
| 14 | |
| 15 void | |
| 16 _PR_MD_NEW_SEM(_MDSemaphore *md, PRUintn value) | |
| 17 { | |
| 18 md->sem = CreateSemaphore(NULL, value, 0x7fffffff, NULL); | |
| 19 } | |
| 20 | |
| 21 void | |
| 22 _PR_MD_DESTROY_SEM(_MDSemaphore *md) | |
| 23 { | |
| 24 CloseHandle(md->sem); | |
| 25 } | |
| 26 | |
| 27 PRStatus | |
| 28 _PR_MD_TIMED_WAIT_SEM(_MDSemaphore *md, PRIntervalTime ticks) | |
| 29 { | |
| 30 int rv; | |
| 31 | |
| 32 rv = WaitForSingleObject(md->sem, PR_IntervalToMilliseconds(ticks)); | |
| 33 | |
| 34 if (rv == WAIT_OBJECT_0) | |
| 35 return PR_SUCCESS; | |
| 36 else | |
| 37 return PR_FAILURE; | |
| 38 } | |
| 39 | |
| 40 PRStatus | |
| 41 _PR_MD_WAIT_SEM(_MDSemaphore *md) | |
| 42 { | |
| 43 return _PR_MD_TIMED_WAIT_SEM(md, PR_INTERVAL_NO_TIMEOUT); | |
| 44 } | |
| 45 | |
| 46 void | |
| 47 _PR_MD_POST_SEM(_MDSemaphore *md) | |
| 48 { | |
| 49 ReleaseSemaphore(md->sem, 1, NULL); | |
| 50 } |