Use hook method

dllmain.cpp

@@ -46,7 +46,7 @@ char* to_utf8(char* target, const char* source, UINT cp) {
     return result;
 }
 
-char* jis_to_utf8(char* target, const char* source) {
+char* __fastcall jis_to_utf8(char* target, const char* source) {
     char* result = to_utf8(target, source, CP_UTF8);
     if (!result) {
         result = to_utf8(target, source, 932);
@@ -192,7 +192,7 @@ extern "C" __declspec(dllexport) void Attach() {
     DetourTransactionBegin();
     DetourUpdateThread(GetCurrentThread());
     h = GetHandle();
-    // DetourAttach(&h, (PVOID)jis_to_utf8);
+    DetourAttach(&h, (PVOID)jis_to_utf8);
     DetourAttach(&TrueCreateFontW, HookedCreateFontW);
     DetourAttach(&TrueCreateFontA, HookedCreateFontA);
     DetourAttach(&TrueCreateFileW, HookedCreateFileW);

main.cpp

@@ -9,7 +9,7 @@ void ShowErrorMsg(LPCWSTR text) {
 
 int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow) {
     // 要启动的进程名
-    const wchar_t* processName = L"jeweha_.exe";
+    const wchar_t* processName = L"jeweha.exe";
     // 要注入的 DLL 路径
     const wchar_t* dllPath = L"jeweha_CHS_1.0.dll";