include: Add noreturn attribute to RtlRaiseStatus.

This informs the compiler that no code following a RtlRaiseStatus() call will execute, which increases the accuracy of compiler warnings and static analyses.

include: Add noreturn attribute to RtlRaiseStatus.
36575a2e · Jinoh Kang · Alexandre Julliard · 7930cc4c · 36575a2e · 36575a2e
Commit 36575a2e authored Jan 28, 2023 by Jinoh Kang Committed by Alexandre Julliard Jan 30, 2023
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Showing with 3 additions and 3 deletions

exception.c dlls/ntdll/exception.c +2 -2

winternl.h include/winternl.h +1 -1

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--- a/dlls/ntdll/exception.c
+++ b/dlls/ntdll/exception.c
@@ -191,7 +191,7 @@ LONG call_vectored_handlers( EXCEPTION_RECORD *rec, CONTEXT *context )
 *
 * Implementation of RtlRaiseStatus with a specific exception record.
 */
-void raise_status( NTSTATUS status, EXCEPTION_RECORD *rec )
+void DECLSPEC_NORETURN raise_status( NTSTATUS status, EXCEPTION_RECORD *rec )
 {
    EXCEPTION_RECORD ExceptionRec;

@@ -208,7 +208,7 @@ void raise_status( NTSTATUS status, EXCEPTION_RECORD *rec )
 *
 * Raise an exception with ExceptionCode = status
 */
-void WINAPI RtlRaiseStatus( NTSTATUS status )
+void DECLSPEC_NORETURN WINAPI RtlRaiseStatus( NTSTATUS status )
 {
    raise_status( status, NULL );
 }

--- a/include/winternl.h
+++ b/include/winternl.h
@@ -4516,7 +4516,7 @@ NTSYSAPI NTSTATUS  WINAPI RtlQueryTimeZoneInformation(RTL_TIME_ZONE_INFORMATION*
 NTSYSAPI BOOL      WINAPI RtlQueryUnbiasedInterruptTime(ULONGLONG*);
 NTSYSAPI NTSTATUS  WINAPI RtlQueueWorkItem(PRTL_WORK_ITEM_ROUTINE,PVOID,ULONG);
 NTSYSAPI void      WINAPI RtlRaiseException(PEXCEPTION_RECORD);
-NTSYSAPI void      WINAPI RtlRaiseStatus(NTSTATUS);
+NTSYSAPI void      DECLSPEC_NORETURN WINAPI RtlRaiseStatus(NTSTATUS);
 NTSYSAPI ULONG     WINAPI RtlRandom(PULONG);
 NTSYSAPI PVOID     WINAPI RtlReAllocateHeap(HANDLE,ULONG,PVOID,SIZE_T) __WINE_ALLOC_SIZE(4) __WINE_DEALLOC(RtlFreeHeap,3);
 NTSYSAPI NTSTATUS  WINAPI RtlRegisterWait(PHANDLE,HANDLE,RTL_WAITORTIMERCALLBACKFUNC,PVOID,ULONG,ULONG);