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GNU/Linux man pages

Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :

ISBN : 978-2-7460-9712-4
EAN : 9782746097124
(Editions ENI)

GNU/Linux

CentOS 2.1AS

(Slurm)

curl_escape(3)


curl_escape

curl_escape

NAME
SYNOPSIS
DESCRIPTION
RETURN VALUE
SEE ALSO

NAME

curl_escape - URL encodes the given string

SYNOPSIS

#include <curl/curl.h>

char *curl_escape( char *url, int length );

DESCRIPTION

This function will convert the given input string to an URL encoded string and return that as a new allocated string. All input characters that are not a-z, A-Z or 0-9 will be converted to their "URL escaped" version. If a sequence of %NN (where NN is a two-digit hexadecimal number) is found in the string to encode, that 3-letter combination will be copied to the output unmodifed, assuming that it is an already encoded piece of data.

If the ’length’ argument is set to 0, curl_escape() will use strlen() on the input ’url’ string to find out the size.

You must free() the returned string when you’re done with it.

RETURN VALUE

A pointer to a zero terminated string or NULL if it failed.

SEE ALSO

curl_unescape(), RFC 2396



curl_escape(3)