update

VX-API/GetModuleHandleEx.cpp

@@ -0,0 +1,49 @@
+#include "Win32Helper.h"
+
+HMODULE GetModuleHandleExA(LPCSTR lpModuleName)
+{
+	PPEB Peb = GetPeb();
+	PLDR_MODULE Module = NULL;
+	CHAR wDllName[64] = { 0 };
+	PLIST_ENTRY Head = &Peb->LoaderData->InMemoryOrderModuleList;
+	PLIST_ENTRY Next = Head->Flink;
+	Module = (PLDR_MODULE)((PBYTE)Next - 16);
+
+	while (Next != Head)
+	{
+		Module = (PLDR_MODULE)((PBYTE)Next - 16);
+		if (Module->BaseDllName.Buffer != NULL)
+		{
+			ZeroMemoryEx(wDllName, sizeof(wDllName));
+			WCharStringToCharString(wDllName, Module->BaseDllName.Buffer, 64);
+			if (StringCompareA(lpModuleName, wDllName) == 0)
+				return (HMODULE)Module->BaseAddress;
+		}
+	}
+
+	return NULL;
+}
+
+HMODULE GetModuleHandleExW(LPCWSTR lpModuleName)
+{
+	PPEB Peb = GetPeb();
+	PLDR_MODULE Module = NULL;
+
+	PLIST_ENTRY Head = &Peb->LoaderData->InMemoryOrderModuleList;
+	PLIST_ENTRY Next = Head->Flink;
+	Module = (PLDR_MODULE)((PBYTE)Next - 16);
+
+	while (Next != Head)
+	{
+		Module = (PLDR_MODULE)((PBYTE)Next - 16);
+		if (Module->BaseDllName.Buffer != NULL)
+		{
+			if (StringCompareW(lpModuleName, Module->BaseDllName.Buffer) == 0)
+				return (HMODULE)Module->BaseAddress;
+		}
+
+		Next = Next->Flink;
+	}
+
+	return NULL;
+}