Re: [Mingw-w64-public] [PATCH] headers: Add the returns_twice attribute on the RtlCaptureContext function
On Fri, 22 Dec 2023, LIU Hao wrote: 在 2023/12/22 05:01, Martin Storsjö 写道: This allows the compiler to generate correct code to resume execution when returning to this point later. Signed-off-by: Martin Storsjö --- mingw-w64-headers/include/winnt.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) This patch looks good to me. Thanks, pushed. // Martin ___ Mingw-w64-public mailing list Mingw-w64-public@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mingw-w64-public
Re: [Mingw-w64-public] [PATCH] headers: Add the returns_twice attribute on the RtlCaptureContext function
在 2023/12/22 05:01, Martin Storsjö 写道: This allows the compiler to generate correct code to resume execution when returning to this point later. Signed-off-by: Martin Storsjö --- mingw-w64-headers/include/winnt.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) This patch looks good to me. -- Best regards, LIU Hao OpenPGP_signature.asc Description: OpenPGP digital signature ___ Mingw-w64-public mailing list Mingw-w64-public@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mingw-w64-public
[Mingw-w64-public] [PATCH] headers: Add the returns_twice attribute on the RtlCaptureContext function
This allows the compiler to generate correct code to resume execution when returning to this point later. Signed-off-by: Martin Storsjö --- mingw-w64-headers/include/winnt.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mingw-w64-headers/include/winnt.h b/mingw-w64-headers/include/winnt.h index 685583864..adfb42d79 100644 --- a/mingw-w64-headers/include/winnt.h +++ b/mingw-w64-headers/include/winnt.h @@ -8763,7 +8763,7 @@ DEFINE_ENUM_FLAG_OPERATORS(JOB_OBJECT_IO_RATE_CONTROL_FLAGS) NTSYSAPI WORD NTAPI RtlCaptureStackBackTrace (DWORD FramesToSkip, DWORD FramesToCapture, PVOID *BackTrace, PDWORD BackTraceHash); #endif #if WINAPI_FAMILY_PARTITION (WINAPI_PARTITION_DESKTOP) -NTSYSAPI VOID NTAPI RtlCaptureContext (PCONTEXT ContextRecord); +NTSYSAPI VOID NTAPI __attribute__((__returns_twice__)) RtlCaptureContext (PCONTEXT ContextRecord); NTSYSAPI SIZE_T NTAPI RtlCompareMemory (const VOID *Source1, const VOID *Source2, SIZE_T Length); #if defined (__x86_64__) #if _WIN32_WINNT >= 0x0602 -- 2.34.1 ___ Mingw-w64-public mailing list Mingw-w64-public@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mingw-w64-public
