Index: mozilla/security/nss/lib/pk11wrap/pk11list.c |
=================================================================== |
--- mozilla/security/nss/lib/pk11wrap/pk11list.c (revision 191424) |
+++ mozilla/security/nss/lib/pk11wrap/pk11list.c (working copy) |
@@ -1,95 +0,0 @@ |
-/* This Source Code Form is subject to the terms of the Mozilla Public |
- * License, v. 2.0. If a copy of the MPL was not distributed with this |
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
-/* |
- * Locking and queue management primatives |
- * |
- */ |
- |
-#include "seccomon.h" |
-#include "nssilock.h" |
-#include "secmod.h" |
-#include "secmodi.h" |
-#include "secmodti.h" |
-#include "nssrwlk.h" |
- |
-/* |
- * create a new lock for a Module List |
- */ |
-SECMODListLock *SECMOD_NewListLock() |
-{ |
- return NSSRWLock_New( 10, "moduleListLock"); |
-} |
- |
-/* |
- * destroy the lock |
- */ |
-void SECMOD_DestroyListLock(SECMODListLock *lock) |
-{ |
- NSSRWLock_Destroy(lock); |
-} |
- |
- |
-/* |
- * Lock the List for Read: NOTE: this assumes the reading isn't so common |
- * the writing will be starved. |
- */ |
-void SECMOD_GetReadLock(SECMODListLock *modLock) |
-{ |
- NSSRWLock_LockRead(modLock); |
-} |
- |
-/* |
- * Release the Read lock |
- */ |
-void SECMOD_ReleaseReadLock(SECMODListLock *modLock) |
-{ |
- NSSRWLock_UnlockRead(modLock); |
-} |
- |
- |
-/* |
- * lock the list for Write |
- */ |
-void SECMOD_GetWriteLock(SECMODListLock *modLock) |
-{ |
- NSSRWLock_LockWrite(modLock); |
-} |
- |
- |
-/* |
- * Release the Write Lock: NOTE, this code is pretty inefficient if you have |
- * lots of write collisions. |
- */ |
-void SECMOD_ReleaseWriteLock(SECMODListLock *modLock) |
-{ |
- NSSRWLock_UnlockWrite(modLock); |
-} |
- |
- |
-/* |
- * must Hold the Write lock |
- */ |
-void |
-SECMOD_RemoveList(SECMODModuleList **parent, SECMODModuleList *child) |
-{ |
- *parent = child->next; |
- child->next = NULL; |
-} |
- |
-/* |
- * if lock is not specified, it must already be held |
- */ |
-void |
-SECMOD_AddList(SECMODModuleList *parent, SECMODModuleList *child, |
- SECMODListLock *lock) |
-{ |
- if (lock) { SECMOD_GetWriteLock(lock); } |
- |
- child->next = parent->next; |
- parent->next = child; |
- |
- if (lock) { SECMOD_ReleaseWriteLock(lock); } |
-} |
- |
- |