[ros-diffs] [tkreuzer] 50522: [RTL] _Interlocked(Compare)ExchangePointer is an intrinsic that doesn't exist on x86, use portable version.

Author: tkreuzer
Date: Thu Jan 27 23:03:01 2011
New Revision: 50522

URL: http://svn.reactos.org/svn/reactos?rev=50522&view=rev
Log:
[RTL]
_Interlocked(Compare)ExchangePointer is an intrinsic that doesn't exist on x86, use
portable version.

Modified:
    branches/cmake-bringup/lib/rtl/srw.c

Modified: branches/cmake-bringup/lib/rtl/srw.c
URL:
http://svn.reactos.org/svn/reactos/branches/cmake-bringup/lib/rtl/srw.c?rev…
==============================================================================
--- branches/cmake-bringup/lib/rtl/srw.c [iso-8859-1] (original)
+++ branches/cmake-bringup/lib/rtl/srw.c [iso-8859-1] Thu Jan 27 23:03:01 2011
@@ -131,7 +131,7 @@
         }
     }
 
-    (void)_InterlockedExchangePointer(&SRWLock->Ptr, (PVOID)NewValue);
+    (void)InterlockedExchangePointer(&SRWLock->Ptr, (PVOID)NewValue);
 
     if (FirstWaitBlock->Exclusive)
     {
@@ -186,7 +186,7 @@
         NewValue = RTL_SRWLOCK_OWNED;
     }
 
-    (void)_InterlockedExchangePointer(&SRWLock->Ptr, (PVOID)NewValue);
+    (void)InterlockedExchangePointer(&SRWLock->Ptr, (PVOID)NewValue);
 
     (void)InterlockedOr(&FirstWaitBlock->Wake,
                         TRUE);
@@ -420,9 +420,9 @@
                 NewValue = (CurrentValue >> RTL_SRWLOCK_BITS) + 1;
                 NewValue = (NewValue << RTL_SRWLOCK_BITS) | (CurrentValue &
RTL_SRWLOCK_MASK);
 
-                if ((LONG_PTR)_InterlockedCompareExchangePointer(&SRWLock->Ptr,
-                                                                 (PVOID)NewValue,
-                                                                 (PVOID)CurrentValue) ==
CurrentValue)
+                if ((LONG_PTR)InterlockedCompareExchangePointer(&SRWLock->Ptr,
+                                                                (PVOID)NewValue,
+                                                                (PVOID)CurrentValue) ==
CurrentValue)
                 {
                     /* Successfully incremented the shared count, we acquired the lock
*/
                     break;
@@ -499,9 +499,9 @@
                     ASSERT_SRW_WAITBLOCK(&StackWaitBlock);
 
                     NewValue = (ULONG_PTR)&StackWaitBlock | RTL_SRWLOCK_OWNED |
RTL_SRWLOCK_CONTENDED;
-                    if
((LONG_PTR)_InterlockedCompareExchangePointer(&SRWLock->Ptr,
-                                                                     (PVOID)NewValue,
-                                                                     (PVOID)CurrentValue)
== CurrentValue)
+                    if
((LONG_PTR)InterlockedCompareExchangePointer(&SRWLock->Ptr,
+                                                                    (PVOID)NewValue,
+                                                                    (PVOID)CurrentValue)
== CurrentValue)
                     {
                         RtlpAcquireSRWLockSharedWait(SRWLock,
                                                      &StackWaitBlock,
@@ -521,9 +521,9 @@
                    RTL_SRWLOCK_SHARED nor the RTL_SRWLOCK_OWNED bit is set */
                 ASSERT(!(CurrentValue & RTL_SRWLOCK_CONTENDED));
 
-                if ((LONG_PTR)_InterlockedCompareExchangePointer(&SRWLock->Ptr,
-                                                                 (PVOID)NewValue,
-                                                                 (PVOID)CurrentValue) ==
CurrentValue)
+                if ((LONG_PTR)InterlockedCompareExchangePointer(&SRWLock->Ptr,
+                                                                (PVOID)NewValue,
+                                                                (PVOID)CurrentValue) ==
CurrentValue)
                 {
                     /* Successfully set the shared count, we acquired the lock */
                     break;
@@ -580,9 +580,9 @@
                     NewValue = (NewValue << RTL_SRWLOCK_BITS) | RTL_SRWLOCK_SHARED
| RTL_SRWLOCK_OWNED;
                 }
 
-                if ((LONG_PTR)_InterlockedCompareExchangePointer(&SRWLock->Ptr,
-                                                                 (PVOID)NewValue,
-                                                                 (PVOID)CurrentValue) ==
CurrentValue)
+                if ((LONG_PTR)InterlockedCompareExchangePointer(&SRWLock->Ptr,
+                                                                (PVOID)NewValue,
+                                                                (PVOID)CurrentValue) ==
CurrentValue)
                 {
                     /* Successfully released the lock */
                     break;
@@ -639,9 +639,9 @@
 
                     NewValue = (ULONG_PTR)&StackWaitBlock | RTL_SRWLOCK_SHARED |
RTL_SRWLOCK_CONTENDED | RTL_SRWLOCK_OWNED;
 
-                    if
((LONG_PTR)_InterlockedCompareExchangePointer(&SRWLock->Ptr,
-                                                                     (PVOID)NewValue,
-                                                                     (PVOID)CurrentValue)
== CurrentValue)
+                    if
((LONG_PTR)InterlockedCompareExchangePointer(&SRWLock->Ptr,
+                                                                    (PVOID)NewValue,
+                                                                    (PVOID)CurrentValue)
== CurrentValue)
                     {
                         RtlpAcquireSRWLockExclusiveWait(SRWLock,
                                                         &StackWaitBlock);
@@ -697,9 +697,9 @@
                         ASSERT_SRW_WAITBLOCK(&StackWaitBlock);
 
                         NewValue = (ULONG_PTR)&StackWaitBlock | RTL_SRWLOCK_OWNED |
RTL_SRWLOCK_CONTENDED;
-                        if
((LONG_PTR)_InterlockedCompareExchangePointer(&SRWLock->Ptr,
-                                                                        
(PVOID)NewValue,
-                                                                        
(PVOID)CurrentValue) == CurrentValue)
+                        if
((LONG_PTR)InterlockedCompareExchangePointer(&SRWLock->Ptr,
+                                                                        (PVOID)NewValue,
+                                                                       
(PVOID)CurrentValue) == CurrentValue)
                         {
                             RtlpAcquireSRWLockExclusiveWait(SRWLock,
                                                             &StackWaitBlock);
@@ -767,9 +767,9 @@
                 ASSERT(!(CurrentValue & ~RTL_SRWLOCK_OWNED));
 
                 NewValue = 0;
-                if ((LONG_PTR)_InterlockedCompareExchangePointer(&SRWLock->Ptr,
-                                                                 (PVOID)NewValue,
-                                                                 (PVOID)CurrentValue) ==
CurrentValue)
+                if ((LONG_PTR)InterlockedCompareExchangePointer(&SRWLock->Ptr,
+                                                                (PVOID)NewValue,
+                                                                (PVOID)CurrentValue) ==
CurrentValue)
                 {
                     /* We released the lock */
                     break;