Commit 2341f8bb authored by Rafaël Carré's avatar Rafaël Carré Committed by Jean-Baptiste Kempf

Remove unused unescape_URI() and unescape_URI_duplicate()

(cherry picked from commit b5687139f9ac84a7bdf03d9a9612950c43fe6ec2)
parent 5acc2220
......@@ -45,8 +45,6 @@ struct vlc_url_t
char *psz_buffer; /* to be freed */
};
VLC_EXPORT( char *, unescape_URI_duplicate, ( const char *psz ) );
VLC_EXPORT( void, unescape_URI, ( char *psz ) );
VLC_EXPORT( char *, decode_URI_duplicate, ( const char *psz ) );
VLC_EXPORT( char *, decode_URI, ( char *psz ) );
VLC_EXPORT( char *, encode_URI_component, ( const char *psz ) );
......
......@@ -382,8 +382,6 @@ tls_ClientCreate
tls_ClientDelete
ToLocale
ToLocaleDup
unescape_URI
unescape_URI_duplicate
update_Check
update_Delete
update_Download
......
......@@ -48,89 +48,6 @@
#include <vlc_url.h>
#include <vlc_charset.h>
/**
* Unescape URI encoded string
* \return decoded duplicated string
*/
char *unescape_URI_duplicate( const char *psz )
{
char *psz_dup = strdup( psz );
unescape_URI( psz_dup );
return psz_dup;
}
/**
* Unescape URI encoded string in place
* \return nothing
*/
void unescape_URI( char *psz )
{
unsigned char *in = (unsigned char *)psz, *out = in, c;
if( psz == NULL )
return;
while( ( c = *in++ ) != '\0' )
{
switch( c )
{
case '%':
{
char val[5], *pval = val;
unsigned long cp;
switch( c = *in++ )
{
case '\0':
return;
case 'u':
case 'U':
if( ( *pval++ = *in++ ) == '\0' )
return;
if( ( *pval++ = *in++ ) == '\0' )
return;
c = *in++;
default:
*pval++ = c;
if( ( *pval++ = *in++ ) == '\0' )
return;
*pval = '\0';
}
cp = strtoul( val, NULL, 0x10 );
if( cp < 0x80 )
*out++ = cp;
else
if( cp < 0x800 )
{
*out++ = (( cp >> 6) | 0xc0);
*out++ = (( cp & 0x3f) | 0x80);
}
else
{
assert( cp < 0x10000 );
*out++ = (( cp >> 12) | 0xe0);
*out++ = (((cp >> 6) & 0x3f) | 0x80);
*out++ = (( cp & 0x3f) | 0x80);
}
break;
}
/* + is not a special case - it means plus, not space. */
default:
/* Inserting non-ASCII or non-printable characters is unsafe,
* and no sane browser will send these unencoded */
if( ( c < 32 ) || ( c > 127 ) )
*out++ = '?';
else
*out++ = c;
}
}
*out = '\0';
}
/**
* Decode encoded URI component. See also decode_URI().
* \return decoded duplicated string
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment