Intravision/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2025-08-05 16:32:59 +00:00
Code Issues Projects Releases Packages Wiki Activity

- Compile csrss with intrinsics

Browse source 
- Remove the intrlck dependency

svn path=/trunk/; revision=25671
This commit is contained in:
Johannes Anderwald 2007-02-01 21:44:23 +00:00
parent ae8e954d79
commit fa5cd6e23c
3 changed files with 6 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

8
reactos/subsystems/win32/csrss/api/handle.c
View file

@ -88,7 +88,7 @@ CsrReleaseObjectByPointer(Object_t *Object)
unsigned DefIndex; unsigned DefIndex;
/* dec ref count */ /* dec ref count */
if (InterlockedDecrement(&Object->ReferenceCount) == 0) if (_InterlockedDecrement(&Object->ReferenceCount) == 0)
{ {
Found = FALSE; Found = FALSE;
for (DefIndex = 0; ! Found && DefIndex < ObjectDefinitionsCount; DefIndex++) for (DefIndex = 0; ! Found && DefIndex < ObjectDefinitionsCount; DefIndex++)
@ -166,13 +166,13 @@ NTSTATUS STDCALL CsrInsertObject( PCSRSS_PROCESS_DATA ProcessData, PHANDLE Handl
RtlCopyMemory(Block, RtlCopyMemory(Block,
ProcessData->HandleTable, ProcessData->HandleTable,
ProcessData->HandleTableSize * sizeof(HANDLE)); ProcessData->HandleTableSize * sizeof(HANDLE));
Block = InterlockedExchangePointer(&ProcessData->HandleTable, Block); Block = _InterlockedExchangePointer((volatile void*)&ProcessData->HandleTable, Block);
RtlFreeHeap( CsrssApiHeap, 0, Block ); RtlFreeHeap( CsrssApiHeap, 0, Block );
ProcessData->HandleTableSize += 64; ProcessData->HandleTableSize += 64;
} }
ProcessData->HandleTable[i] = Object; ProcessData->HandleTable[i] = Object;
*Handle = (HANDLE)(((i + 1) << 2) | 0x3); *Handle = (HANDLE)(((i + 1) << 2) | 0x3);
InterlockedIncrement( &Object->ReferenceCount ); _InterlockedIncrement( &Object->ReferenceCount );
RtlLeaveCriticalSection(&ProcessData->HandleTableLock); RtlLeaveCriticalSection(&ProcessData->HandleTableLock);
return(STATUS_SUCCESS); return(STATUS_SUCCESS);
} }
@ -207,7 +207,7 @@ NTSTATUS STDCALL CsrDuplicateHandleTable(PCSRSS_PROCESS_DATA SourceProcessData,
if (SourceProcessData->HandleTable[i]) if (SourceProcessData->HandleTable[i])
{ {
TargetProcessData->HandleTable[i] = SourceProcessData->HandleTable[i]; TargetProcessData->HandleTable[i] = SourceProcessData->HandleTable[i];
InterlockedIncrement( &SourceProcessData->HandleTable[i]->ReferenceCount ); _InterlockedIncrement( &SourceProcessData->HandleTable[i]->ReferenceCount );
} }
} }
RtlLeaveCriticalSection(&SourceProcessData->HandleTableLock); RtlLeaveCriticalSection(&SourceProcessData->HandleTableLock);

2
reactos/subsystems/win32/csrss/csrss.h
View file

@ -5,6 +5,8 @@
#define NTOS_MODE_USER #define NTOS_MODE_USER
#include <ndk/ntndk.h> #include <ndk/ntndk.h>
#include <intrin.h>
/* Build Number */ /* Build Number */
#include <reactos/buildno.h> #include <reactos/buildno.h>

1
reactos/subsystems/win32/csrss/csrss.rbuild
View file

@ -10,7 +10,6 @@
<define name="NTLPC" /> <define name="NTLPC" />
</if> </if>
<library>nt</library> <library>nt</library>
<library>intrlck</library>
<library>ntdll</library> <library>ntdll</library>
<library>smdll</library> <library>smdll</library>
<directory name="api"> <directory name="api">