Method lcatf

src/Platform/OutputMemory.cpp:135–152

}

size_t OutputBuffer::lcatf(const char *_ecv_array fmt, ...) noexcept
{
	size_t extra = 0;
	if (last->dataLength != 0 && last->data[last->dataLength - 1] != '\n')
	{
		extra = cat('\n');
		if (extra == 0)
		{
			return 0;
		}
	}

	va_list vargs;
	va_start(vargs, fmt);
	const size_t ret = vcatf(fmt, vargs);
	va_end(vargs);
	return ret + extra;
}

size_t OutputBuffer::copy(const char c) noexcept
{