Constants ​

typedef enum {
  YS_METHOD_GET = 1,
  YS_METHOD_POST,
  YS_METHOD_PUT,
  YS_METHOD_PATCH,
  YS_METHOD_DELETE,
  YS_METHOD_OPTIONS,
  YS_METHOD_HEAD,
  YS_METHOD_CONNECT,
  YS_METHOD_TRACE
} ys_http_method;

char* get_str = ys_http_method_names[YS_METHOD_GET]; // "GET"

typedef enum {
  YS_STATUS_CONTINUE = 100,
  YS_STATUS_SWITCHING_PROTOCOLS = 101,
  YS_STATUS_PROCESSING = 102,
  YS_STATUS_EARLY_HINTS = 103,

  YS_STATUS_OK = 200,
  YS_STATUS_CREATED = 201,
  YS_STATUS_ACCEPTED = 202,
  YS_STATUS_NON_AUTHORITATIVE_INFO = 203,
  YS_STATUS_NO_CONTENT = 204,
  YS_STATUS_RESET_CONTENT = 205,
  YS_STATUS_PARTIAL_CONTENT = 206,
  YS_STATUS_MULTISTATUS = 207,
  YS_STATUS_ALREADY_REPORTED = 208,
  YS_STATUS_IM_USED = 226,

  YS_STATUS_MULTIPLE_CHOICES = 300,
  YS_STATUS_MOVED_PERMANENTLY = 301,
  YS_STATUS_FOUND = 302,
  YS_STATUS_SEE_OTHER = 303,
  YS_STATUS_NOT_MODIFIED = 304,
  YS_STATUS_USE_PROXY = 305,
  YS_STATUS_NULL_ = 306,
  YS_STATUS_TEMPORARY_REDIRECT = 307,
  YS_STATUS_PERMANENT_REDIRECT = 308,

  YS_STATUS_BAD_REQUEST = 400,
  YS_STATUS_UNAUTHORIZED = 401,
  YS_STATUS_PAYMENT_REQUIRED = 402,
  YS_STATUS_FORBIDDEN = 403,
  YS_STATUS_NOT_FOUND = 404,
  YS_STATUS_YS_METHOD_NOT_ALLOWED = 405,
  YS_STATUS_NOT_ACCEPTABLE = 406,
  YS_STATUS_PROXY_AUTH_REQUIRED = 407,
  YS_STATUS_REQUEST_TIMEOUT = 408,
  YS_STATUS_CONFLICT = 409,
  YS_STATUS_GONE = 410,
  YS_STATUS_LENGTH_REQUIRED = 411,
  YS_STATUS_PRECONDITION_FAILED = 412,
  YS_STATUS_REQUEST_ENTITY_TOO_LARGE = 413,
  YS_STATUS_REQUEST_URI_TOO_LONG = 414,
  YS_STATUS_UNSUPPORTED_MEDIA_TYPE = 415,
  YS_STATUS_REQUESTED_RANGE_NOT_SATISFIABLE = 416,
  YS_STATUS_EXPECTATION_FAILED = 417,
  YS_STATUS_TEAPOT = 418,
  YS_STATUS_MISDIRECTED_REQUEST = 421,
  YS_STATUS_UNPROCESSABLE_ENTITY = 422,
  YS_STATUS_LOCKED = 423,
  YS_STATUS_FAILED_DEPENDENCY = 424,
  YS_STATUS_TOO_EARLY = 425,
  YS_STATUS_UPGRADE_REQUIRED = 426,
  YS_STATUS_PRECONDITION_REQUIRED = 428,
  YS_STATUS_TOO_MANY_REQUESTS = 429,
  YS_STATUS_REQUEST_HEADER_FIELDS_TOO_LARGE = 431,
  YS_STATUS_UNAVAILABLE_FOR_LEGAL_REASONS = 451,

  YS_STATUS_INTERNAL_SERVER_ERROR = 500,
  YS_STATUS_NOT_IMPLEMENTED = 501,
  YS_STATUS_BAD_GATEWAY = 502,
  YS_STATUS_SERVICE_UNAVAILABLE = 503,
  YS_STATUS_GATEWAY_TIMEOUT = 504,
  YS_STATUS_HTTP_VERSION_NOT_SUPPORTED = 505,
  YS_STATUS_VARIANT_ALSO_NEGOTIATES = 506,
  YS_STATUS_INSUFFICIENT_STORAGE = 507,
  YS_STATUS_LOOP_DETECTED = 508,
  YS_STATUS_NOT_EXTENDED = 510,
  YS_STATUS_NETWORK_AUTHENTICATION_REQUIRED = 511,
} ys_http_status;

char* get_str = ys_http_status_names[YS_STATUS_BAD_REQUEST]; // "Bad Request"

extern const*

time_t ys_n_minutes_from_now(unsigned int n)

time_t ys_n_hours_from_now(unsigned int n)

time_t ys_n_days_from_now(unsigned int n)