Method FindPattern

tools/gdc/MemoryUtils.cpp:77–112

}*/

void *MemoryUtils::FindPattern(const void *libPtr, const char *pattern, size_t len)
{
	DynLibInfo lib;
	bool found;
	char *ptr, *end;

	memset(&lib, 0, sizeof(DynLibInfo));

	if (!GetLibraryInfo(libPtr, lib))
	{
		return NULL;
	}

	ptr = reinterpret_cast<char *>(lib.baseAddress);
	end = ptr + lib.memorySize;

	while (ptr < end)
	{
		found = true;
		for (register size_t i = 0; i < len; i++)
		{
			if (pattern[i] != '\x2A' && pattern[i] != ptr[i])
			{
				found = false;
				break;
			}
		}

		if (found)
			return ptr;

		ptr++;
	}

	return NULL;
}

void *MemoryUtils::ResolveSymbol(void *handle, const char *symbol)
{