generic-library/curl
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

First commit of David McCreedy's EBCDIC and TPF changes.

Browse Source
This commit is contained in:
Daniel Stenberg
2006-04-07 21:50:47 +00:00
parent d98869a088
commit 5a4b43848a
26 changed files with 1422 additions and 46 deletions
Download Patch File Download Diff File Expand all files Collapse all files

48
docs/libcurl/curl_easy_unescape.3 Normal file
View File

@@ -0,0 +1,48 @@
.\" **************************************************************************
.\" * _ _ ____ _
.\" * Project ___| | | | _ \| |
.\" * / __| | | | |_) | |
.\" * | (__| |_| | _ <| |___
.\" * \___|\___/|_| \_\_____|
.\" *
.\" * Copyright (C) 1998 - 2006, Daniel Stenberg, <daniel@haxx.se>, et al.
.\" *
.\" * This software is licensed as described in the file COPYING, which
.\" * you should have received as part of this distribution. The terms
.\" * are also available at http://curl.haxx.se/docs/copyright.html.
.\" *
.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell
.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" * $Id$
.\" **************************************************************************
.\"
.TH curl_easy_unescape 3 "7 April 2006" "libcurl 7.15.4" "libcurl Manual"
.SH NAME
curl_easy_unescape - URL decodes the given string
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "char *curl_easy_unescape( CURL *" curl ", char *" url ", int "inlength
.BI ", int *" outlength " );"
.ad
.SH DESCRIPTION
This function converts the given URL encoded input string to a "plain string"
and returns that in an allocated memory area. All input characters that are
URL encoded (%XX where XX is a two-digit hexadecimal number) are converted to
their binary versions.
If the \fBlength\fP argument is set to 0 (zero), curl_easy_unescape() will use
strlen() on the input \fIurl\fP string to find out the size.
You must \fIcurl_free(3)\fP the returned string when you're done with it.
.SH AVAILABILITY
Added in 7.15.4 and replaces the old curl_unescape() function.
.SH RETURN VALUE
A pointer to a zero terminated string or NULL if it failed.
.SH "SEE ALSO"
.I curl_easy_escape(3), curl_free(3), RFC 2396