net/uri.hh File Reference

Helper functions for dealing with URLs. More...

#include <config.h>
#include <string>

Go to the source code of this file.

Functions
void	uriJoin (string *dest, const string &base, const string &rel)
	Create a new URI from an absolute base URI and a relative URI.
unsigned	findLabelColon (const string &s)
	Return offset of first ':' in string if it is preceded by characters other than '/', space or control characters, otherwise return 0.
bool	isRealUrl (const string &s)
	Return true iff the absolute URL is a "real" HTTP/FTP/.
bool	isLabelUrl (const string &s)
	Return true iff the absolute URL is a Label:some/path URL, i.e.

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Detailed Description

Helper functions for dealing with URLs.

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Function Documentation

unsigned findLabelColon

(

const string &

s

)

Return offset of first ':' in string if it is preceded by characters other than '/', space or control characters, otherwise return 0.

Referenced by UrlMap::addPart(), UrlMap::addServer(), isLabelUrl(), and isRealUrl().

bool isLabelUrl

(

const string &

s

)

Return true iff the absolute URL is a Label:some/path URL, i.e.

there's a colon before the first '/', and that colon is not followed by two slashes.

References findLabelColon().

bool isRealUrl

(

const string &

s

)

Return true iff the absolute URL is a "real" HTTP/FTP/.

. url, as opposed to a label name followed by a path.

References findLabelColon().

Referenced by uriJoin().

void uriJoin	(	string *	dest,
		const string &	base,
		const string &	rel
	)

Create a new URI from an absolute base URI and a relative URI.

(rel can also be absolute, in this case, the result in dest equals rel.)

References Assert, compat_compare(), isRealUrl(), and r.

Referenced by UrlMap::addPart(), UrlMap::addServer(), and testUriJoin().