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https://github.com/FunkyFr3sh/cnc-ddraw.git
synced 2025-03-15 06:04:49 +01:00
keep it windows 2000 compatible for now
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parent
9ac5eda9be
commit
0fabacc58c
30
src/utils.c
30
src/utils.c
@ -148,6 +148,12 @@ FARPROC util_get_iat_proc(HMODULE mod, char* module_name, char* function_name)
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BOOL util_caller_is_ddraw_wrapper(void* return_address)
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{
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BOOL (WINAPI *getModuleHandleExA)(DWORD, LPCSTR, HMODULE*) =
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real_GetProcAddress(GetModuleHandleA("Kernel32.dll"), "GetModuleHandleExA");;
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if (!getModuleHandleExA)
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return FALSE;
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void* directDrawCreate = util_get_iat_proc(GetModuleHandleA(NULL), "ddraw.dll", "DirectDrawCreate");
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void* directDrawCreateEx = util_get_iat_proc(GetModuleHandleA(NULL), "ddraw.dll", "DirectDrawCreateEx");
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@ -159,9 +165,9 @@ BOOL util_caller_is_ddraw_wrapper(void* return_address)
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HMODULE wndmode_dll = GetModuleHandleA("wndmode.dll");
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if (wndmode_dll)
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{
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if ((GetModuleHandleExA(flags, return_address, &mod) && mod == wndmode_dll) ||
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(GetModuleHandleExA(flags, directDrawCreate, &mod) && mod == wndmode_dll) ||
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(GetModuleHandleExA(flags, directDrawCreateEx, &mod) && mod == wndmode_dll))
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if ((getModuleHandleExA(flags, return_address, &mod) && mod == wndmode_dll) ||
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(getModuleHandleExA(flags, directDrawCreate, &mod) && mod == wndmode_dll) ||
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(getModuleHandleExA(flags, directDrawCreateEx, &mod) && mod == wndmode_dll))
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{
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MessageBoxA(
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NULL,
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@ -177,9 +183,9 @@ BOOL util_caller_is_ddraw_wrapper(void* return_address)
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HMODULE windmode_dll = GetModuleHandleA("windmode.dll");
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if (windmode_dll)
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{
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if ((GetModuleHandleExA(flags, return_address, &mod) && mod == windmode_dll) ||
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(GetModuleHandleExA(flags, directDrawCreate, &mod) && mod == windmode_dll) ||
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(GetModuleHandleExA(flags, directDrawCreateEx, &mod) && mod == windmode_dll))
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if ((getModuleHandleExA(flags, return_address, &mod) && mod == windmode_dll) ||
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(getModuleHandleExA(flags, directDrawCreate, &mod) && mod == windmode_dll) ||
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(getModuleHandleExA(flags, directDrawCreateEx, &mod) && mod == windmode_dll))
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{
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MessageBoxA(
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NULL,
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@ -195,9 +201,9 @@ BOOL util_caller_is_ddraw_wrapper(void* return_address)
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HMODULE dxwnd_dll = GetModuleHandleA("dxwnd.dll");
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if (dxwnd_dll)
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{
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if ((GetModuleHandleExA(flags, return_address, &mod) && mod == dxwnd_dll) ||
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(GetModuleHandleExA(flags, directDrawCreate, &mod) && mod == dxwnd_dll) ||
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(GetModuleHandleExA(flags, directDrawCreateEx, &mod) && mod == dxwnd_dll))
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if ((getModuleHandleExA(flags, return_address, &mod) && mod == dxwnd_dll) ||
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(getModuleHandleExA(flags, directDrawCreate, &mod) && mod == dxwnd_dll) ||
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(getModuleHandleExA(flags, directDrawCreateEx, &mod) && mod == dxwnd_dll))
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{
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MessageBoxA(
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NULL,
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@ -213,9 +219,9 @@ BOOL util_caller_is_ddraw_wrapper(void* return_address)
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HMODULE age_dll = GetModuleHandleA("age.dll");
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if (age_dll)
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{
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if ((GetModuleHandleExA(flags, return_address, &mod) && mod == age_dll) ||
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(GetModuleHandleExA(flags, directDrawCreate, &mod) && mod == age_dll) ||
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(GetModuleHandleExA(flags, directDrawCreateEx, &mod) && mod == age_dll))
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if ((getModuleHandleExA(flags, return_address, &mod) && mod == age_dll) ||
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(getModuleHandleExA(flags, directDrawCreate, &mod) && mod == age_dll) ||
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(getModuleHandleExA(flags, directDrawCreateEx, &mod) && mod == age_dll))
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{
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MessageBoxA(
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NULL,
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