> For the complete documentation index, see [llms.txt](https://malwaresourcecode.com/home/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://malwaresourcecode.com/home/wrappers-and-helpers/isdllloaded.md).

# IsDllLoaded

```
BOOL IsDllLoadedW(_In_ LPCWSTR DllName)
{
	return (GetModuleHandleW(DllName) == NULL ? FALSE : TRUE);
}

BOOL IsDllLoadedA(_In_ LPCSTR DllName)
{
	return (GetModuleHandleA(DllName) == NULL ? FALSE : TRUE);
}
```