Function SafeSprintf

NULLC/StrAlgo.cpp:50–58

}

int	SafeSprintf(char* dst, size_t size, const char* src, ...)
{
	va_list args;
	va_start(args, src);

	int result = vsnprintf(dst, size, src, args);
	dst[size-1] = '\0';
	return (result == -1 || (size_t)result >= size) ? (int)size : result;
}