[NTDLL] Some style changes for RtlNtPathNameToDosPathName as suggested by Thomas...

[reactos.git] / reactos / sdk / include / ndk / rtlfuncs.h

diff --git a/reactos/sdk/include/ndk/rtlfuncs.h b/reactos/sdk/include/ndk/rtlfuncs.h
index 3c6f75f..8060310 100644 (file)
--- a/reactos/sdk/include/ndk/rtlfuncs.h
+++ b/reactos/sdk/include/ndk/rtlfuncs.h
@@ -609,7 +609,7 @@ RtlIsGenericTableEmptyAvl(
 #endif /* RTL_USE_AVL_TABLES */
 
 //
-// Error and Exception Functions
+// Exception and Error Functions
 //
 NTSYSAPI
 PVOID
@@ -637,13 +637,11 @@ RtlSetUnhandledExceptionFilter(
     _In_ PRTLP_UNHANDLED_EXCEPTION_FILTER TopLevelExceptionFilter
 );
 
-#endif /* NTOS_MODE_USER */
-
 NTSYSAPI
-VOID
+LONG
 NTAPI
-RtlCaptureContext(
-    _Out_ PCONTEXT ContextRecord
+RtlUnhandledExceptionFilter(
+    _In_ struct _EXCEPTION_POINTERS* ExceptionInfo
 );
 
 NTSYSAPI
@@ -674,6 +672,58 @@ RtlDecodeSystemPointer(
     _In_ PVOID Pointer
 );
 
+NTSYSAPI
+NTSTATUS
+NTAPI
+RtlGetLastNtStatus(
+    VOID
+);
+
+NTSYSAPI
+ULONG
+NTAPI
+RtlGetLastWin32Error(
+    VOID
+);
+
+NTSYSAPI
+VOID
+NTAPI
+RtlSetLastWin32Error(
+    _In_ ULONG LastError
+);
+
+NTSYSAPI
+VOID
+NTAPI
+RtlSetLastWin32ErrorAndNtStatusFromNtStatus(
+    _In_ NTSTATUS Status
+);
+
+NTSYSAPI
+NTSTATUS
+NTAPI
+RtlSetThreadErrorMode(
+    _In_ ULONG NewMode,
+    _Out_opt_ PULONG OldMode
+);
+
+NTSYSAPI
+ULONG
+NTAPI
+RtlGetThreadErrorMode(
+    VOID
+);
+
+#endif /* NTOS_MODE_USER */
+
+NTSYSAPI
+VOID
+NTAPI
+RtlCaptureContext(
+    _Out_ PCONTEXT ContextRecord
+);
+
 NTSYSAPI
 BOOLEAN
 NTAPI
@@ -702,10 +752,10 @@ RtlNtStatusToDosErrorNoTeb(
 );
 
 NTSYSAPI
-VOID
+NTSTATUS
 NTAPI
-RtlSetLastWin32ErrorAndNtStatusFromNtStatus(
-    _In_ NTSTATUS Status
+RtlMapSecurityErrorToNtStatus(
+    _In_ ULONG SecurityError
 );
 
 NTSYSAPI
@@ -723,13 +773,6 @@ RtlRaiseStatus(
     _In_ NTSTATUS Status
 );
 
-NTSYSAPI
-LONG
-NTAPI
-RtlUnhandledExceptionFilter(
-    _In_ struct _EXCEPTION_POINTERS* ExceptionInfo
-);
-
 NTSYSAPI
 VOID
 NTAPI
@@ -1005,6 +1048,8 @@ RtlWalkHeap(
 
 #endif // NTOS_MODE_USER
 
+#define NtCurrentPeb() (NtCurrentTeb()->ProcessEnvironmentBlock)
+
 NTSYSAPI
 SIZE_T
 NTAPI
@@ -1236,13 +1281,13 @@ NTSYSAPI
 NTSTATUS
 NTAPI
 RtlCopySidAndAttributesArray(
-    ULONG Count,
-    PSID_AND_ATTRIBUTES Src,
-    ULONG SidAreaSize,
-    PSID_AND_ATTRIBUTES Dest,
-    PVOID SidArea,
-    PVOID* RemainingSidArea,
-    PULONG RemainingSidAreaSize
+    _In_ ULONG Count,
+    _In_ PSID_AND_ATTRIBUTES Src,
+    _In_ ULONG SidAreaSize,
+    _In_ PSID_AND_ATTRIBUTES Dest,
+    _In_ PSID SidArea,
+    _Out_ PSID* RemainingSidArea,
+    _Out_ PULONG RemainingSidAreaSize
 );
 
 _IRQL_requires_max_(APC_LEVEL)
@@ -1426,6 +1471,13 @@ ULONG
 NTAPI
 RtlLengthRequiredSid(IN ULONG SubAuthorityCount);
 
+_IRQL_requires_max_(APC_LEVEL)
+NTSYSAPI
+ULONG
+NTAPI
+RtlLengthSecurityDescriptor(
+    _In_ PSECURITY_DESCRIPTOR SecurityDescriptor);
+
 NTSYSAPI
 ULONG
 NTAPI
@@ -2156,9 +2208,9 @@ NTSYSAPI
 BOOLEAN
 NTAPI
 RtlIsTextUnicode(
-    PVOID Buffer,
-    INT Length,
-    INT *Flags
+    _In_ CONST VOID* Buffer,
+    _In_ INT Size,
+    _Inout_opt_ INT* Flags
 );
 
 _IRQL_requires_max_(PASSIVE_LEVEL)
@@ -2262,6 +2314,60 @@ RtlValidateUnicodeString(
     _In_ PCUNICODE_STRING String
 );
 
+#define RTL_SKIP_BUFFER_COPY    0x00000001
+
+NTSYSAPI
+NTSTATUS
+NTAPI
+RtlpEnsureBufferSize(
+    _In_ ULONG Flags,
+    _Inout_ PRTL_BUFFER Buffer,
+    _In_ SIZE_T RequiredSize
+);
+
+#ifdef NTOS_MODE_USER
+
+FORCEINLINE
+VOID
+RtlInitBuffer(
+    _Inout_ PRTL_BUFFER Buffer,
+    _In_ PUCHAR Data,
+    _In_ ULONG DataSize
+)
+{
+    Buffer->Buffer = Buffer->StaticBuffer = Data;
+    Buffer->Size = Buffer->StaticSize = DataSize;
+    Buffer->ReservedForAllocatedSize = 0;
+    Buffer->ReservedForIMalloc = NULL;
+}
+
+FORCEINLINE
+NTSTATUS
+RtlEnsureBufferSize(
+    _In_ ULONG Flags,
+    _Inout_ PRTL_BUFFER Buffer,
+    _In_ ULONG RequiredSize
+)
+{
+    if (Buffer && RequiredSize <= Buffer->Size)
+        return STATUS_SUCCESS;
+    return RtlpEnsureBufferSize(Flags, Buffer, RequiredSize);
+}
+
+FORCEINLINE
+VOID
+RtlFreeBuffer(
+    _Inout_ PRTL_BUFFER Buffer
+)
+{
+    if (Buffer->Buffer != Buffer->StaticBuffer && Buffer->Buffer)
+        RtlFreeHeap(RtlGetProcessHeap(), 0, Buffer->Buffer);
+    Buffer->Buffer = Buffer->StaticBuffer;
+    Buffer->Size = Buffer->StaticSize;
+}
+
+#endif /* NTOS_MODE_USER */
+
 //
 // Ansi String Functions
 //
@@ -2576,7 +2682,6 @@ RtlGetCurrentProcessorNumber(
     VOID
 );
 
-#define NtCurrentPeb() (NtCurrentTeb()->ProcessEnvironmentBlock)
 
 //
 // Thread Pool Functions
@@ -2712,6 +2817,23 @@ RtlDosPathNameToNtPathName_U(
     _Out_opt_ PRTL_RELATIVE_NAME_U DirectoryInfo
 );
 
+
+#define RTL_UNCHANGED_UNK_PATH  1
+#define RTL_CONVERTED_UNC_PATH  2
+#define RTL_CONVERTED_NT_PATH   3
+#define RTL_UNCHANGED_DOS_PATH  4
+
+NTSYSAPI
+NTSTATUS
+NTAPI
+RtlNtPathNameToDosPathName(
+    _In_ ULONG Flags,
+    _Inout_ PRTL_UNICODE_STRING_BUFFER Path,
+    _Out_opt_ PULONG PathType,
+    _Out_opt_ PULONG Unknown
+);
+
+
 NTSYSAPI
 BOOLEAN
 NTAPI