Zebediah Figura : include: Add InterlockedIncrement16() and InterlockedDecrement16().

[Alexandre Julliard]

Module: wine
Branch: master
Commit: a3c295d4cf295860fd45c3ef828174da4e969874
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=a3c295d4cf295860fd45c3ef8...

Author: Zebediah Figura 
Date:   Wed Jan 20 22:35:46 2021 -0600

include: Add InterlockedIncrement16() and InterlockedDecrement16().

Signed-off-by: Zebediah Figura 
Signed-off-by: Alexandre Julliard

---

include/winnt.h | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/include/winnt.h b/include/winnt.h
index b03f7bb3646..d8abb8bde70 100644
--- a/include/winnt.h
+++ b/include/winnt.h
@@ -6905,7 +6905,9 @@ static inline BOOLEAN BitScanReverse(DWORD *index, DWORD mask)
 #pragma intrinsic(_InterlockedExchange)
 #pragma intrinsic(_InterlockedExchangeAdd)
 #pragma intrinsic(_InterlockedIncrement)
+#pragma intrinsic(_InterlockedIncrement16)
 #pragma intrinsic(_InterlockedDecrement)
+#pragma intrinsic(_InterlockedDecrement16)
 #pragma intrinsic(_InterlockedOr)

long      _InterlockedAnd(long volatile *,long);
@@ -6915,9 +6917,11 @@ long long _InterlockedCompareExchange64(long long volatile*,long long,long long)
 unsigned char _InterlockedCompareExchange128(volatile __int64 *, __int64, __int64, __int64 *);
 #endif
 long      _InterlockedDecrement(long volatile*);
+short     _InterlockedDecrement16(short volatile*);
 long      _InterlockedExchange(long volatile*,long);
 long      _InterlockedExchangeAdd(long volatile*,long);
 long      _InterlockedIncrement(long volatile*);
+short     _InterlockedIncrement16(short volatile*);
 long      _InterlockedOr(long volatile *,long);

static FORCEINLINE LONG WINAPI InterlockedAnd( LONG volatile *dest, LONG val )
@@ -6957,11 +6961,21 @@ static FORCEINLINE LONG WINAPI InterlockedIncrement( LONG volatile *dest )
     return _InterlockedIncrement( (long volatile *)dest );
 }

+static FORCEINLINE short WINAPI InterlockedIncrement16( short volatile *dest )
+{
+    return _InterlockedIncrement16( (long volatile *)dest );
+}
+
 static FORCEINLINE LONG WINAPI InterlockedDecrement( LONG volatile *dest )
 {
     return _InterlockedDecrement( (long volatile *)dest );
 }

+static FORCEINLINE short WINAPI InterlockedDecrement16( short volatile *dest )
+{
+    return _InterlockedDecrement16( (long volatile *)dest );
+}
+
 static FORCEINLINE LONG WINAPI InterlockedOr( LONG volatile *dest, LONG val )
 {
     return _InterlockedOr( (long volatile *)dest, val );
@@ -7098,11 +7112,21 @@ static FORCEINLINE LONG WINAPI InterlockedIncrement( LONG volatile *dest )
     return __sync_add_and_fetch( dest, 1 );
 }

+static FORCEINLINE short WINAPI InterlockedIncrement16( short volatile *dest )
+{
+    return __sync_add_and_fetch( dest, 1 );
+}
+
 static FORCEINLINE LONG WINAPI InterlockedDecrement( LONG volatile *dest )
 {
     return __sync_add_and_fetch( dest, -1 );
 }

+static FORCEINLINE short WINAPI InterlockedDecrement16( short volatile *dest )
+{
+    return __sync_add_and_fetch( dest, -1 );
+}
+
 static FORCEINLINE void * WINAPI InterlockedExchangePointer( void *volatile *dest, void *val )
 {
     void *ret;