enum method
{
	METHOD_GET,
	METHOD_HEAD,
	METHOD_POST,
	METHOD_PUT,
	METHOD_DELETE,
	METHOD_OPTIONS,
	METHOD_PATCH,
};

struct request
{
	enum method method;
};

enum status
{
	STATUS_OK = 200,
	STATUS_BAD_REQUEST = 400,
	STATUS_METHOD_NOT_ALLOWED = 405,
	STATUS_REQUEST_TIMEOUT = 408,
	STATUS_INTERNAL_SERVER_ERROR = 500,
	STATUS_NOT_IMPLEMENTED = 501,
	STATUS_VERSION_NOT_SUPPORTED = 505,
};

extern const char * status_str[];

int respond_only_status(int, enum status);