#include <nng/nng.h>
typedef struct nng_url {
char *u_rawurl;
char *u_scheme;
char *u_userinfo;
char *u_host;
char *u_hostname;
char *u_port;
char *u_path;
char *u_query;
char *u_fragment;
char *u_requri;
} nng_url;
This documentation is for version v1.7.2 of NNG, but the latest released version is v1.8.0. see the documentation for v1.8.0 for the most up-to-date information. |
nng_url(5)
NAME
nng_url - Universal Resource Locator object
SYNOPSIS
DESCRIPTION
An nng_url
is a structure used for
representing URLs.
These structures are created by parsing string formatted URLs with
nng_url_parse()
.
Applications may access individual fields, but must not free or alter them, as the underlying memory is managed by the library.
The fields are as follows:
u_rawurl
|
The unparsed URL string. This will never be |
u_scheme
|
The URL scheme, such as "http" or "inproc". Always lower case. This will never be |
u_userinfo
|
This username and password if supplied in the URL string. Will be |
u_host
|
The full host part of the URL, including the port if present (separated by a colon.) |
u_hostname
|
The name of the host, and may be the empty string in some cases. |
u_port
|
The port. May be empty if irrelevant or not specified. |
u_path
|
The path, typically used with HTTP or WebSockets. Will be empty string if not specified. |
u_query
|
The query info (typically following |
u_fragment
|
This is used for specifying an anchor, the part after |
u_requri
|
The full Request-URI (path[?query][#fragment]). Will be the empty string if not specified. |
Other fields may also be present, but only those documented here are safe for application use. |
More information about Universal Resource Locators can be found in RFC 3986. |