Implement and test rtl bitmap functions.

configure

@@ -14096,7 +14096,7 @@ MAKE_TEST_RULES=dlls/Maketest.rules
 MAKE_PROG_RULES=programs/Makeprog.rules
 
 
-ac_config_files="$ac_config_files Make.rules dlls/Makedll.rules dlls/Maketest.rules programs/Makeprog.rules Makefile debugger/Makefile dlls/Makefile dlls/advapi32/Makefile dlls/advapi32/tests/Makefile dlls/avicap32/Makefile dlls/avifil32/Makefile dlls/comcat/Makefile dlls/comctl32/Makefile dlls/commdlg/Makefile dlls/crtdll/Makefile dlls/crypt32/Makefile dlls/d3d8/Makefile dlls/dciman32/Makefile dlls/ddraw/Makefile dlls/devenum/Makefile dlls/dinput/Makefile dlls/dinput8/Makefile dlls/dplay/Makefile dlls/dplayx/Makefile dlls/dsound/Makefile dlls/gdi/Makefile dlls/glu32/Makefile dlls/icmp/Makefile dlls/imagehlp/Makefile dlls/imm32/Makefile dlls/kernel/Makefile dlls/kernel/tests/Makefile dlls/lzexpand/Makefile dlls/mapi32/Makefile dlls/mpr/Makefile dlls/msacm/Makefile dlls/msacm/imaadp32/Makefile dlls/msacm/msadp32/Makefile dlls/msacm/msg711/Makefile dlls/msacm/winemp3/Makefile dlls/msdmo/Makefile dlls/msimg32/Makefile dlls/msisys/Makefile dlls/msnet32/Makefile dlls/msrle32/Makefile dlls/msvcrt/Makefile dlls/msvcrt20/Makefile dlls/msvideo/Makefile dlls/netapi32/Makefile dlls/ntdll/Makefile dlls/odbc32/Makefile dlls/ole32/Makefile dlls/oleaut32/Makefile dlls/oleaut32/tests/Makefile dlls/olecli/Makefile dlls/oledlg/Makefile dlls/olepro32/Makefile dlls/olesvr/Makefile dlls/opengl32/Makefile dlls/psapi/Makefile dlls/qcap/Makefile dlls/quartz/Makefile dlls/rasapi32/Makefile dlls/richedit/Makefile dlls/rpcrt4/Makefile dlls/serialui/Makefile dlls/setupapi/Makefile dlls/shdocvw/Makefile dlls/shell32/Makefile dlls/shfolder/Makefile dlls/shlwapi/Makefile dlls/shlwapi/tests/Makefile dlls/snmpapi/Makefile dlls/sti/Makefile dlls/tapi32/Makefile dlls/ttydrv/Makefile dlls/twain/Makefile dlls/url/Makefile dlls/urlmon/Makefile dlls/user/Makefile dlls/user/tests/Makefile dlls/version/Makefile dlls/win32s/Makefile dlls/winaspi/Makefile dlls/winedos/Makefile dlls/wineps/Makefile dlls/wininet/Makefile dlls/wininet/tests/Makefile dlls/winmm/Makefile dlls/winmm/joystick/Makefile dlls/winmm/mcianim/Makefile dlls/winmm/mciavi/Makefile dlls/winmm/mcicda/Makefile dlls/winmm/mciseq/Makefile dlls/winmm/mciwave/Makefile dlls/winmm/midimap/Makefile dlls/winmm/wavemap/Makefile dlls/winmm/winealsa/Makefile dlls/winmm/winearts/Makefile dlls/winmm/wineaudioio/Makefile dlls/winmm/winenas/Makefile dlls/winmm/wineoss/Makefile dlls/winnls/Makefile dlls/winsock/Makefile dlls/winsock/tests/Makefile dlls/winspool/Makefile dlls/wintrust/Makefile dlls/wow32/Makefile dlls/wsock32/Makefile dlls/x11drv/Makefile documentation/Makefile include/Makefile library/Makefile miscemu/Makefile ole/Makefile programs/Makefile programs/avitools/Makefile programs/clock/Makefile programs/cmdlgtst/Makefile programs/control/Makefile programs/expand/Makefile programs/notepad/Makefile programs/osversioncheck/Makefile programs/progman/Makefile programs/regapi/Makefile programs/regedit/Makefile programs/regsvr32/Makefile programs/regtest/Makefile programs/uninstaller/Makefile programs/view/Makefile programs/wcmd/Makefile programs/wineconsole/Makefile programs/winefile/Makefile programs/winemine/Makefile programs/winepath/Makefile programs/winetest/Makefile programs/winhelp/Makefile programs/winver/Makefile server/Makefile tools/Makefile tools/widl/Makefile tools/winapi/Makefile tools/winebuild/Makefile tools/winedump/Makefile tools/wmc/Makefile tools/wpp/Makefile tools/wrc/Makefile tsx11/Makefile unicode/Makefile"
+ac_config_files="$ac_config_files Make.rules dlls/Makedll.rules dlls/Maketest.rules programs/Makeprog.rules Makefile debugger/Makefile dlls/Makefile dlls/advapi32/Makefile dlls/advapi32/tests/Makefile dlls/avicap32/Makefile dlls/avifil32/Makefile dlls/comcat/Makefile dlls/comctl32/Makefile dlls/commdlg/Makefile dlls/crtdll/Makefile dlls/crypt32/Makefile dlls/d3d8/Makefile dlls/dciman32/Makefile dlls/ddraw/Makefile dlls/devenum/Makefile dlls/dinput/Makefile dlls/dinput8/Makefile dlls/dplay/Makefile dlls/dplayx/Makefile dlls/dsound/Makefile dlls/gdi/Makefile dlls/glu32/Makefile dlls/icmp/Makefile dlls/imagehlp/Makefile dlls/imm32/Makefile dlls/kernel/Makefile dlls/kernel/tests/Makefile dlls/lzexpand/Makefile dlls/mapi32/Makefile dlls/mpr/Makefile dlls/msacm/Makefile dlls/msacm/imaadp32/Makefile dlls/msacm/msadp32/Makefile dlls/msacm/msg711/Makefile dlls/msacm/winemp3/Makefile dlls/msdmo/Makefile dlls/msimg32/Makefile dlls/msisys/Makefile dlls/msnet32/Makefile dlls/msrle32/Makefile dlls/msvcrt/Makefile dlls/msvcrt20/Makefile dlls/msvideo/Makefile dlls/netapi32/Makefile dlls/ntdll/Makefile dlls/ntdll/tests/Makefile dlls/odbc32/Makefile dlls/ole32/Makefile dlls/oleaut32/Makefile dlls/oleaut32/tests/Makefile dlls/olecli/Makefile dlls/oledlg/Makefile dlls/olepro32/Makefile dlls/olesvr/Makefile dlls/opengl32/Makefile dlls/psapi/Makefile dlls/qcap/Makefile dlls/quartz/Makefile dlls/rasapi32/Makefile dlls/richedit/Makefile dlls/rpcrt4/Makefile dlls/serialui/Makefile dlls/setupapi/Makefile dlls/shdocvw/Makefile dlls/shell32/Makefile dlls/shfolder/Makefile dlls/shlwapi/Makefile dlls/shlwapi/tests/Makefile dlls/snmpapi/Makefile dlls/sti/Makefile dlls/tapi32/Makefile dlls/ttydrv/Makefile dlls/twain/Makefile dlls/url/Makefile dlls/urlmon/Makefile dlls/user/Makefile dlls/user/tests/Makefile dlls/version/Makefile dlls/win32s/Makefile dlls/winaspi/Makefile dlls/winedos/Makefile dlls/wineps/Makefile dlls/wininet/Makefile dlls/wininet/tests/Makefile dlls/winmm/Makefile dlls/winmm/joystick/Makefile dlls/winmm/mcianim/Makefile dlls/winmm/mciavi/Makefile dlls/winmm/mcicda/Makefile dlls/winmm/mciseq/Makefile dlls/winmm/mciwave/Makefile dlls/winmm/midimap/Makefile dlls/winmm/wavemap/Makefile dlls/winmm/winealsa/Makefile dlls/winmm/winearts/Makefile dlls/winmm/wineaudioio/Makefile dlls/winmm/winenas/Makefile dlls/winmm/wineoss/Makefile dlls/winnls/Makefile dlls/winsock/Makefile dlls/winsock/tests/Makefile dlls/winspool/Makefile dlls/wintrust/Makefile dlls/wow32/Makefile dlls/wsock32/Makefile dlls/x11drv/Makefile documentation/Makefile include/Makefile library/Makefile miscemu/Makefile ole/Makefile programs/Makefile programs/avitools/Makefile programs/clock/Makefile programs/cmdlgtst/Makefile programs/control/Makefile programs/expand/Makefile programs/notepad/Makefile programs/osversioncheck/Makefile programs/progman/Makefile programs/regapi/Makefile programs/regedit/Makefile programs/regsvr32/Makefile programs/regtest/Makefile programs/uninstaller/Makefile programs/view/Makefile programs/wcmd/Makefile programs/wineconsole/Makefile programs/winefile/Makefile programs/winemine/Makefile programs/winepath/Makefile programs/winetest/Makefile programs/winhelp/Makefile programs/winver/Makefile server/Makefile tools/Makefile tools/widl/Makefile tools/winapi/Makefile tools/winebuild/Makefile tools/winedump/Makefile tools/wmc/Makefile tools/wpp/Makefile tools/wrc/Makefile tsx11/Makefile unicode/Makefile"
 
 
 cat >confcache <<\_ACEOF
@@ -14623,6 +14623,7 @@ do
   "dlls/msvideo/Makefile" ) CONFIG_FILES="$CONFIG_FILES dlls/msvideo/Makefile" ;;
   "dlls/netapi32/Makefile" ) CONFIG_FILES="$CONFIG_FILES dlls/netapi32/Makefile" ;;
   "dlls/ntdll/Makefile" ) CONFIG_FILES="$CONFIG_FILES dlls/ntdll/Makefile" ;;
+  "dlls/ntdll/tests/Makefile" ) CONFIG_FILES="$CONFIG_FILES dlls/ntdll/tests/Makefile" ;;
   "dlls/odbc32/Makefile" ) CONFIG_FILES="$CONFIG_FILES dlls/odbc32/Makefile" ;;
   "dlls/ole32/Makefile" ) CONFIG_FILES="$CONFIG_FILES dlls/ole32/Makefile" ;;
   "dlls/oleaut32/Makefile" ) CONFIG_FILES="$CONFIG_FILES dlls/oleaut32/Makefile" ;;

configure.ac

@@ -1397,6 +1397,7 @@ dlls/msvcrt20/Makefile
 dlls/msvideo/Makefile
 dlls/netapi32/Makefile
 dlls/ntdll/Makefile
+dlls/ntdll/tests/Makefile
 dlls/odbc32/Makefile
 dlls/ole32/Makefile
 dlls/oleaut32/Makefile

dlls/ntdll/Makefile.in

@@ -106,6 +106,7 @@ C_SRCS = \
 	reg.c \
 	rtl.c \
 	rtlstr.c \
+	rtlbitmap.c \
 	string.c \
 	sec.c \
 	signal_i386.c \
@@ -120,6 +121,8 @@ GEN_ASM_SRCS = \
 
 EXTRA_OBJS = $(MODULE).glue.o
 
+SUBDIRS = tests
+
 EXTRASUBDIRS = \
 	$(TOPOBJDIR)/files \
 	$(TOPOBJDIR)/if1632 \

dlls/ntdll/ntdll.spec

@@ -283,14 +283,14 @@
 @ stub RtlApplyRXactNoFlush
 @ stub RtlAreAllAccessesGranted
 @ stub RtlAreAnyAccessesGranted
-@ stub RtlAreBitsClear
-@ stub RtlAreBitsSet
+@ stdcall RtlAreBitsClear(ptr long long) RtlAreBitsClear
+@ stdcall RtlAreBitsSet(ptr long long) RtlAreBitsSet
 @ stdcall RtlAssert(ptr ptr long long) RtlAssert
 @ stub RtlCaptureStackBackTrace
 @ stub RtlCharToInteger
 @ stub RtlCheckRegistryKey
-@ stub RtlClearAllBits
-@ stdcall RtlClearBits(long long long) RtlClearBits
+@ stdcall RtlClearAllBits(ptr) RtlClearAllBits
+@ stdcall RtlClearBits(ptr long long) RtlClearBits
 @ stdcall RtlCompactHeap(long long) RtlCompactHeap
 @ stdcall RtlCompareMemory(ptr ptr long) RtlCompareMemory
 @ stub RtlCompareMemoryUlong
@@ -367,14 +367,22 @@
 @ stdcall -ret64 RtlExtendedLargeIntegerDivide(long long long ptr) RtlExtendedLargeIntegerDivide
 @ stub RtlExtendedMagicDivide
 @ stdcall RtlFillMemory(ptr long long) RtlFillMemory
-@ stub RtlFillMemoryUlong
-@ stdcall RtlFindClearBits(long long long) RtlFindClearBits
-@ stub RtlFindClearBitsAndSet
-@ stub RtlFindLongestRunClear
-@ stub RtlFindLongestRunSet
+@ stdcall RtlFillMemoryUlong(ptr long long) RtlFillMemoryUlong
+@ stdcall RtlFindClearBits(ptr long long) RtlFindClearBits
+@ stdcall RtlFindClearBitsAndSet(ptr long long) RtlFindClearBitsAndSet
+@ stdcall RtlFindClearRuns(ptr ptr long long) RtlFindClearRuns
+@ stdcall RtlFindLastBackwardRunClear(ptr long ptr) RtlFindLastBackwardRunClear
+@ stdcall RtlFindLastBackwardRunSet(ptr long ptr) RtlFindLastBackwardRunSet
+@ stdcall RtlFindLeastSignificantBit(ptr long long) RtlFindLeastSignificantBit
+@ stdcall RtlFindLongestRunClear(ptr long) RtlFindLongestRunClear
+@ stdcall RtlFindLongestRunSet(ptr long) RtlFindLongestRunSet
 @ stub RtlFindMessage
-@ stub RtlFindSetBits
-@ stub RtlFindSetBitsAndClear
+@ stdcall RtlFindMostSignificantBit(ptr long long) RtlFindMostSignificantBit
+@ stdcall RtlFindNextForwardRunClear(ptr long ptr) RtlFindNextForwardRunClear
+@ stdcall RtlFindNextForwardRunSet(ptr long ptr) RtlFindNextForwardRunSet
+@ stdcall RtlFindSetBits(ptr long long) RtlFindSetBits
+@ stdcall RtlFindSetBitsAndClear(ptr long long) RtlFindSetBitsAndClear
+@ stdcall RtlFindSetRuns(ptr ptr long long) RtlFindSetRuns
 @ stdcall RtlFirstFreeAce(ptr ptr) RtlFirstFreeAce
 @ stdcall RtlFormatCurrentUserKeyPath(ptr) RtlFormatCurrentUserKeyPath
 @ stub RtlFormatMessage
@@ -395,7 +403,7 @@
 @ stub RtlGetElementGenericTable
 @ stub RtlGetFullPathName_U
 @ stdcall RtlGetGroupSecurityDescriptor(ptr ptr ptr) RtlGetGroupSecurityDescriptor
-@ stub RtlGetLongestNtPathLength
+@ stdcall RtlGetLongestNtPathLength() RtlGetLongestNtPathLength
 @ stub RtlGetNtGlobalFlags
 @ stdcall RtlGetNtProductType(ptr) RtlGetNtProductType
 @ stdcall RtlGetOwnerSecurityDescriptor(ptr ptr ptr) RtlGetOwnerSecurityDescriptor
@@ -413,7 +421,7 @@
 @ stub RtlInitNlsTables
 @ stdcall RtlInitString(ptr str) RtlInitString
 @ stdcall RtlInitUnicodeString(ptr wstr) RtlInitUnicodeString
-@ stdcall RtlInitializeBitMap(long long long) RtlInitializeBitMap
+@ stdcall RtlInitializeBitMap(ptr long long) RtlInitializeBitMap
 @ stub RtlInitializeContext
 @ stdcall RtlInitializeCriticalSection(ptr) RtlInitializeCriticalSection
 @ stdcall RtlInitializeCriticalSectionAndSpinCount(ptr long) RtlInitializeCriticalSectionAndSpinCount
@@ -454,8 +462,8 @@
 @ stdcall RtlNormalizeProcessParams(ptr) RtlNormalizeProcessParams
 @ stdcall RtlNtStatusToDosError(long) RtlNtStatusToDosError
 @ stub RtlNumberGenericTableElements
-@ stub RtlNumberOfClearBits
-@ stub RtlNumberOfSetBits
+@ stdcall RtlNumberOfClearBits(ptr) RtlNumberOfClearBits
+@ stdcall RtlNumberOfSetBits(ptr) RtlNumberOfSetBits
 @ stdcall RtlOemStringToUnicodeSize(ptr) RtlOemStringToUnicodeSize
 @ stdcall RtlOemStringToUnicodeString(ptr ptr long) RtlOemStringToUnicodeString
 @ stdcall RtlOemToUnicodeN(ptr long ptr ptr long) RtlOemToUnicodeN
@@ -489,8 +497,8 @@
 @ stdcall RtlSecondsSince1970ToTime(long ptr) RtlSecondsSince1970ToTime
 @ stdcall RtlSecondsSince1980ToTime(long ptr) RtlSecondsSince1980ToTime
 @ stub RtlSelfRelativeToAbsoluteSD
-@ stub RtlSetAllBits
-@ stdcall RtlSetBits(long long long) RtlSetBits
+@ stdcall RtlSetAllBits(ptr) RtlSetAllBits
+@ stdcall RtlSetBits(ptr long long) RtlSetBits
 @ stub RtlSetCurrentDirectory_U
 @ stub RtlSetCurrentEnvironment
 @ stdcall RtlSetDaclSecurityDescriptor(ptr long ptr long) RtlSetDaclSecurityDescriptor

dlls/ntdll/rtl.c

@@ -380,46 +380,6 @@ DWORD WINAPI RtlInitializeGenericTable(void)
 }
 
 /******************************************************************************
- *  RtlInitializeBitMap			[NTDLL.@]
- *
- */
-NTSTATUS WINAPI RtlInitializeBitMap(DWORD x1,DWORD x2,DWORD x3)
-{
-	FIXME("(0x%08lx,0x%08lx,0x%08lx),stub\n",x1,x2,x3);
-	return 0;
-}
-
-/******************************************************************************
- *  RtlSetBits				[NTDLL.@]
- *
- */
-NTSTATUS WINAPI RtlSetBits(DWORD x1,DWORD x2,DWORD x3)
-{
-	FIXME("(0x%08lx,0x%08lx,0x%08lx),stub\n",x1,x2,x3);
-	return 0;
-}
-
-/******************************************************************************
- *  RtlFindClearBits			[NTDLL.@]
- *
- */
-NTSTATUS WINAPI RtlFindClearBits(DWORD x1,DWORD x2,DWORD x3)
-{
-	FIXME("(0x%08lx,0x%08lx,0x%08lx),stub\n",x1,x2,x3);
-	return 0;
-}
-
-/******************************************************************************
- *  RtlClearBits			[NTDLL.@]
- *
- */
-NTSTATUS WINAPI RtlClearBits(DWORD x1,DWORD x2,DWORD x3)
-{
-	FIXME("(0x%08lx,0x%08lx,0x%08lx),stub\n",x1,x2,x3);
-	return 0;
-}
-
-/******************************************************************************
  *  RtlCopyMemory   [NTDLL]
  *
  */
@@ -503,3 +463,41 @@ void WINAPI RtlGetNtVersionNumbers(LPDWORD major, LPDWORD minor, LPDWORD build)
 		*build = (0xF0000000 | versionInfo.dwBuildNumber);
 	}
 }
+
+/*************************************************************************
+ * RtlFillMemoryUlong   [NTDLL.@]
+ *
+ * Fill memory with a 32 bit (dword) value.
+ *
+ * PARAMS
+ *  lpDest  [I] Bitmap pointer
+ *  ulCount [I] Number of dwords to write
+ *  ulValue [I] Value to fill with
+ *
+ * RETURNS
+ *  Nothing.
+ */
+VOID WINAPI RtlFillMemoryUlong(ULONG* lpDest, ULONG ulCount, ULONG ulValue)
+{
+  TRACE("(%p,%ld,%ld)\n", lpDest, ulCount, ulValue);
+
+  while(ulCount--)
+    *lpDest++ = ulValue;
+}
+
+/*************************************************************************
+ * RtlGetLongestNtPathLength    [NTDLL.@]
+ *
+ * Get the longest allowed path length
+ *
+ * PARAMS
+ *  None.
+ *
+ * RETURNS
+ *  The longest allowed path length (277 characters under Win2k).
+ */
+DWORD WINAPI RtlGetLongestNtPathLength(void)
+{
+  TRACE("()\n");
+  return 277;
+}

dlls/ntdll/tests/.cvsignore

+Makefile
+ntdll_test.exe.spec.c
+rtlbitmap.ok
+testlist.c

dlls/ntdll/tests/Makefile.in

+TOPSRCDIR = @top_srcdir@
+TOPOBJDIR = ../../..
+SRCDIR    = @srcdir@
+VPATH     = @srcdir@
+TESTDLL   = ntdll.dll
+IMPORTS   = ntdll
+
+CTESTS = \
+	rtlbitmap.c
+
+@MAKE_TEST_RULES@
+
+### Dependencies:

include/ntddk.h

@@ -1095,6 +1095,86 @@ NtAccessCheck(
 	OUT PULONG GrantedAccess,
 	OUT PBOOLEAN AccessStatus);
 
+/* bitmap functions */
+
+/* Bitmap data type */
+typedef struct tagRTL_BITMAP
+{
+  ULONG  SizeOfBitMap; /* Number of bits in the bitmap */
+  LPBYTE BitMapBuffer; /* Bitmap data, assumed sized to a DWORD boundary */
+} RTL_BITMAP, *PRTL_BITMAP;
+
+typedef const RTL_BITMAP* PCRTL_BITMAP;
+
+/* Bit run data type */
+typedef struct tagRTL_BITMAP_RUN
+{
+  ULONG StartOfRun; /* Bit position at which run starts - FIXME: Name? */
+  ULONG SizeOfRun;  /* Size of the run in bits - FIXME: Name? */
+} RTL_BITMAP_RUN, *PRTL_BITMAP_RUN;
+
+typedef const RTL_BITMAP_RUN* PCRTL_BITMAP_RUN;
+
+/* Bitmap functions */
+VOID    WINAPI RtlInitializeBitMap(PRTL_BITMAP,LPBYTE,ULONG);
+VOID    WINAPI RtlSetAllBits(PRTL_BITMAP);
+VOID    WINAPI RtlClearAllBits(PRTL_BITMAP);
+VOID    WINAPI RtlSetBits(PRTL_BITMAP,ULONG,ULONG);
+VOID    WINAPI RtlClearBits(PRTL_BITMAP,ULONG,ULONG);
+ULONG   WINAPI RtlFindSetBits(PCRTL_BITMAP,ULONG,ULONG);
+ULONG   WINAPI RtlFindClearBits(PCRTL_BITMAP,ULONG,ULONG);
+ULONG   WINAPI RtlFindSetBitsAndClear(PRTL_BITMAP,ULONG,ULONG);
+ULONG   WINAPI RtlFindClearBitsAndSet(PRTL_BITMAP,ULONG,ULONG);
+ULONG   WINAPI RtlNumberOfSetBits(PCRTL_BITMAP);
+ULONG   WINAPI RtlNumberOfClearBits(PCRTL_BITMAP);
+ULONG   WINAPI RtlFindSetRuns(PCRTL_BITMAP,PRTL_BITMAP_RUN,ULONG,BOOLEAN);
+ULONG   WINAPI RtlFindClearRuns(PCRTL_BITMAP,PRTL_BITMAP_RUN,ULONG,BOOLEAN);
+ULONG   WINAPI RtlFindLongestRunSet(PCRTL_BITMAP,PULONG);
+ULONG   WINAPI RtlFindLongestRunClear(PCRTL_BITMAP,PULONG);
+BOOLEAN WINAPI RtlAreBitsSet(PCRTL_BITMAP,ULONG,ULONG);
+BOOLEAN WINAPI RtlAreBitsClear(PCRTL_BITMAP,ULONG,ULONG);
+ULONG   WINAPI RtlFindLastBackwardRunSet(PCRTL_BITMAP,ULONG,PULONG);
+ULONG   WINAPI RtlFindLastBackwardRunClear(PCRTL_BITMAP,ULONG,PULONG);
+ULONG   WINAPI RtlFindNextForwardRunSet(PCRTL_BITMAP,ULONG,PULONG);
+ULONG   WINAPI RtlFindNextForwardRunClear(PCRTL_BITMAP,ULONG,PULONG);
+CCHAR   WINAPI RtlFindMostSignificantBit(ULONGLONG);
+CCHAR   WINAPI RtlFindLeastSignificantBit(ULONGLONG);
+
+/* Inline the trivial calls */
+#define RtlInitializeBitMap(p,b,s) \
+  do { \
+    PRTL_BITMAP _p = (p); \
+    _p->SizeOfBitMap = (s); \
+    _p->BitMapBuffer = (b); \
+  } while(0)
+
+#define RtlSetAllBits(p) \
+  do { \
+    PRTL_BITMAP _p = (p); \
+    memset(_p->BitMapBuffer,0xff,((_p->SizeOfBitMap + 31) & 0xffffffe0) >> 3); \
+  } while(0)
+
+#define RtlClearAllBits(p) \
+  do {\
+    PRTL_BITMAP _p = (p);\
+    memset(_p->BitMapBuffer,0,((_p->SizeOfBitMap + 31) & 0xffffffe0) >> 3); \
+  } while(0)
+
+inline static BOOLEAN RtlCheckBit(PCRTL_BITMAP lpBits, ULONG ulBit)
+{
+  if (lpBits && ulBit < lpBits->SizeOfBitMap &&
+      lpBits->BitMapBuffer[ulBit >> 3] & (1 << (ulBit & 7)))
+    return TRUE;
+  return FALSE;
+}
+
+/* Endianness */
+#define RtlStoreUlong(p,v)  do { ULONG _v = (v); memcpy((p), &_v, sizeof(_v)); } while (0)
+#define RtlRetrieveUlong(p,s) memcpy((p), (s), sizeof(ULONG))
+
+#define RtlStoreUlonglong(p,v) do { ULONGLONG _v = (v); memcpy((p), &_v, sizeof(_v)); } while (0)
+#define RtlRetrieveUlonglong(p,s) memcpy((p), (s), sizeof(ULONGLONG))
+
 #ifdef __cplusplus
 }
 #endif