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[reactos.git] / reactos / include / ndk / exfuncs.h

diff --git a/reactos/include/ndk/exfuncs.h b/reactos/include/ndk/exfuncs.h
index 1221ad9..0d40a3f 100644 (file)
--- a/reactos/include/ndk/exfuncs.h
+++ b/reactos/include/ndk/exfuncs.h
@@ -26,6 +26,10 @@ Author:
 #include <pstypes.h>
 #include <extypes.h>
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 //
 // Don't include WMI headers just for one define
 //
@@ -96,16 +100,6 @@ ExfUnblockPushLock(
     PVOID CurrentWaitBlock
 );
 
-//
-// Resource Functions
-//
-NTKERNELAPI
-BOOLEAN
-NTAPI
-ExTryToAcquireResourceExclusiveLite(
-    IN PERESOURCE Resource
-);
-
 //
 // Handle Table Functions
 //
@@ -119,6 +113,33 @@ ExEnumHandleTable(
     OUT PHANDLE Handle OPTIONAL
 );
 
+//
+// Resource Functions
+//
+PVOID
+NTAPI
+ExEnterCriticalRegionAndAcquireResourceExclusive(
+    IN PERESOURCE Resource
+);
+
+PVOID
+NTAPI
+ExEnterCriticalRegionAndAcquireResourceShared(
+    IN PERESOURCE Resource
+);
+
+PVOID
+NTAPI
+ExEnterCriticalRegionAndAcquireSharedWaitForExclusive(
+    IN PERESOURCE Resource
+);
+
+VOID
+FASTCALL
+ExReleaseResourceAndLeaveCriticalRegion(
+    IN PERESOURCE Resource
+);
+
 #endif
 
 //
@@ -315,7 +336,7 @@ NTSYSCALLAPI
 NTSTATUS
 NTAPI
 NtQueryDefaultUILanguage(
-    PLANGID LanguageId
+    LANGID* LanguageId
 );
 
 NTSYSCALLAPI
@@ -344,7 +365,7 @@ NTSYSCALLAPI
 NTSTATUS
 NTAPI
 NtQueryInstallUILanguage(
-    PLANGID LanguageId
+    LANGID* LanguageId
 );
 
 NTSYSCALLAPI
@@ -396,8 +417,8 @@ NTAPI
 NtQuerySystemInformation(
     IN SYSTEM_INFORMATION_CLASS SystemInformationClass,
     OUT PVOID SystemInformation,
-    IN SIZE_T Length,
-    OUT PSIZE_T ResultLength
+    IN ULONG Length,
+    OUT PULONG ResultLength
 );
 
 NTSYSCALLAPI
@@ -545,7 +566,7 @@ NTAPI
 NtSetSystemInformation(
     IN SYSTEM_INFORMATION_CLASS SystemInformationClass,
     IN PVOID SystemInformation,
-    IN SIZE_T SystemInformationLength
+    IN ULONG SystemInformationLength
 );
 
 NTSYSCALLAPI
@@ -711,7 +732,7 @@ ZwFindAtom(
     OUT PRTL_ATOM Atom OPTIONAL
 );
 
-NTSYSAPI
+NTSYSCALLAPI
 NTSTATUS
 NTAPI
 ZwOpenEvent(
@@ -778,7 +799,7 @@ NTSYSAPI
 NTSTATUS
 NTAPI
 ZwQueryDefaultUILanguage(
-    PLANGID LanguageId
+    LANGID* LanguageId
 );
 
 NTSYSAPI
@@ -807,7 +828,7 @@ NTSYSAPI
 NTSTATUS
 NTAPI
 ZwQueryInstallUILanguage(
-    PLANGID LanguageId
+    LANGID* LanguageId
 );
 
 NTSYSAPI
@@ -1027,4 +1048,9 @@ ZwTraceEvent(
     IN ULONG TraceHeaderLength,
     IN PEVENT_TRACE_HEADER TraceHeader
 );
+
+#ifdef __cplusplus
+}
+#endif
+
 #endif