Function strlcat

deps/physx/physx/source/foundation/src/PsString.cpp:101–116

}

size_t strlcat(char* dst, size_t dstSize, const char* src)
{
	size_t i = 0, s = 0;
	if(dst && dstSize)
	{
		s = strlen(dst);
		for(; i + s + 1 < dstSize && src[i]; i++) // copy until total is at most dstSize-1
			dst[i + s] = src[i];
		dst[i + s] = 0; // always null-terminate
	}

	while(src[i]) // read any remaining characters in the src string to get the length
		i++;

	return i + s;
}

void strlwr(char* str)
{