ripped out from ../ and put in its own directory now

docs/libcurl/curl_escape.3

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+.\" You can view this file with:
+.\" nroff -man [file]
+.\" $Id$
+.\"
+.TH curl_escape 3 "22 March 2001" "libcurl 7.7" "libcurl Manual"
+.SH NAME
+curl_escape - URL encodes the given string
+.SH SYNOPSIS
+.B #include <curl/curl.h>
+.sp
+.BI "char *curl_escape( char *" url ", int "length " );"
+.ad
+.SH 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.
+.SH RETURN VALUE
+A pointer to a zero terminated string or NULL if it failed.
+.SH "SEE ALSO"
+.I curl_unescape(), RFC 2396