lifegpc/jeweha_patch
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feat: 更好的处理错误回调

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修复一些小问题
This commit is contained in:
lifegpc
2025-03-13 09:53:28 +08:00
parent f15d9fecaa
commit 3f0c21d739
3 changed files with 80 additions and 8 deletions
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10
dllmain.cpp
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@@ -17,6 +17,7 @@ static BOOL(WINAPI *TrueCloseHandle)(HANDLE hObject) = CloseHandle;
static DWORD(WINAPI *TrueGetFileSize)(HANDLE hFile, LPDWORD lpFileSizeHigh) = GetFileSize;
static decltype(GetFileSizeEx) *TrueGetFileSizeEx = GetFileSizeEx;
static DWORD(WINAPI *TrueSetFilePointer)(HANDLE hFile, LONG lDistanceToMove, PLONG lpDistanceToMoveHigh, DWORD dwMoveMethod) = SetFilePointer;
static decltype(SetFilePointerEx) *TrueSetFilePointerEx = SetFilePointerEx;
static decltype(GetFileType) *TrueGetFileType = GetFileType;
static decltype(GetFileAttributesW) *TrueGetFileAttributesW = GetFileAttributesW;
static decltype(GetFileAttributesExW) *TrueGetFileAttributesExW = GetFileAttributesExW;
@@ -147,6 +148,13 @@ DWORD WINAPI HookedSetFilePointer(HANDLE hFile, LONG lDistanceToMove, PLONG lpDi
return TrueSetFilePointer(hFile, lDistanceToMove, lpDistanceToMoveHigh, dwMoveMethod);
}
BOOL WINAPI HookedSetFilePointerEx(HANDLE hFile, LARGE_INTEGER liDistanceToMove, PLARGE_INTEGER lpNewFilePointer, DWORD dwMoveMethod) {
if (vfs.ContainsHandle(hFile)) {
return vfs.SetFilePointerEx(hFile, liDistanceToMove, lpNewFilePointer, dwMoveMethod);
}
return TrueSetFilePointerEx(hFile, liDistanceToMove, lpNewFilePointer, dwMoveMethod);
}
DWORD WINAPI HookedGetFileType(HANDLE hFile) {
if (vfs.ContainsHandle(hFile)) {
return FILE_TYPE_DISK;
@@ -193,6 +201,7 @@ extern "C" __declspec(dllexport) void Attach() {
DetourAttach(&TrueGetFileSize, HookedGetFileSize);
DetourAttach(&TrueGetFileSizeEx, HookedGetFileSizeEx);
DetourAttach(&TrueSetFilePointer, HookedSetFilePointer);
DetourAttach(&TrueSetFilePointerEx, HookedSetFilePointerEx);
DetourAttach(&TrueGetFileType, HookedGetFileType);
DetourAttach(&TrueGetFileAttributesW, HookedGetFileAttributesW);
DetourAttach(&TrueGetFileAttributesExW, HookedGetFileAttributesExW);
@@ -222,6 +231,7 @@ extern "C" __declspec(dllexport) void Detach() {
DetourDetach(&TrueGetFileSize, HookedGetFileSize);
DetourDetach(&TrueGetFileSizeEx, HookedGetFileSizeEx);
DetourDetach(&TrueSetFilePointer, HookedSetFilePointer);
DetourDetach(&TrueSetFilePointerEx, HookedSetFilePointerEx);
DetourDetach(&TrueGetFileType, HookedGetFileType);
DetourDetach(&TrueGetFileAttributesW, HookedGetFileAttributesW);
DetourDetach(&TrueGetFileAttributesExW, HookedGetFileAttributesExW);