dataprotocol.cpp File Reference

#include "dataprotocol.h"
#include <kdebug.h>
#include <kmdcodec.h>
#include <kurl.h>
#include <kio/global.h>
#include <qcstring.h>
#include <qstring.h>
#include <qstringlist.h>
#include <qtextcodec.h>

Include dependency graph for dataprotocol.cpp:

Go to the source code of this file.

Defines
#define	DISPATCH(f)   dispatch_##f
Functions
QString	extract (const QString &buf, int &pos, QChar c1, QChar c2= '\0', QChar c3= '\0')
static int	find (const QString &buf, int begin, QChar c1, QChar c2= '\0', QChar c3= '\0')
void	ignoreWS (const QString &buf, int &pos)
static void	parseDataHeader (const KURL &url, DataHeader &header_info)
static QString	parseQuotedString (const QString &buf, int &pos)
Variables
const QChar	base64_str [] = { 'b','a','s','e','6','4' }
const QChar	charset_str [] = { 'c','h','a','r','s','e','t' }
const QChar	text_plain_str [] = { 't','e','x','t','/','p','l','a','i','n' }
const QChar	us_ascii_str [] = { 'u','s','-','a','s','c','i','i' }

---

Define Documentation

#define DISPATCH

(

f

)

dispatch_##f

Definition at line 40 of file dataprotocol.cpp.

---

Function Documentation

QString extract	(	const QString &	buf,
		int &	pos,
		QChar	c1,
		QChar	c2 = '\0',
		QChar	c3 = '\0'
	)			[inline]

extracts the string between the current position pos and the first occurrence of either c1 to c3 exclusively and updates pos to point at the found delimiter or at the end of the buffer if neither character occurred.

Parameters:

	buf	buffer where to look for
	pos	zero-indexed position within buffer
	c1	character to find
	c2	alternative character to find or 0 to ignore
	c3	alternative character to find or 0 to ignore

Definition at line 120 of file dataprotocol.cpp.

static int find	(	const QString &	buf,
		int	begin,
		QChar	c1,
		QChar	c2 = '\0',
		QChar	c3 = '\0'
	)			[static]

returns the position of the first occurrence of any of the given characters c1 to c3 or buf.length() if none is contained.

Parameters:

	buf	buffer where to look for c
	begin	zero-indexed starting position
	c1	character to find
	c2	alternative character to find or '' to ignore
	c3	alternative character to find or '' to ignore

Definition at line 95 of file dataprotocol.cpp.

void ignoreWS	(	const QString &	buf,
		int &	pos
	)			[inline]

ignores all whitespaces

Parameters:

	buf	buffer to operate on
	pos	position to shift to first non-whitespace character Upon return pos will either point to the first non-whitespace character or to the end of the buffer.

Definition at line 133 of file dataprotocol.cpp.

static void parseDataHeader	(	const KURL &	url,
		DataHeader &	header_info
	)			[static]

parses the header of a data url

Parameters:

	url	the data url
	header_info	fills the given DataHeader structure with the header information

Definition at line 176 of file dataprotocol.cpp.

static QString parseQuotedString	(	const QString &	buf,
		int &	pos
	)			[static]

parses a quoted string as per rfc 822.

If trailing quote is missing, the whole rest of the buffer is returned.

Parameters:

	buf	buffer to operate on
	pos	position pointing to the leading quote

Returns:

the extracted string. pos will be updated to point to the character following the trailing quote.

Definition at line 149 of file dataprotocol.cpp.

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Variable Documentation

const QChar base64_str[] = { 'b','a','s','e','6','4' }

Definition at line 85 of file dataprotocol.cpp.

const QChar charset_str[] = { 'c','h','a','r','s','e','t' }

Definition at line 83 of file dataprotocol.cpp.

const QChar text_plain_str[] = { 't','e','x','t','/','p','l','a','i','n' }

Definition at line 82 of file dataprotocol.cpp.

const QChar us_ascii_str[] = { 'u','s','-','a','s','c','i','i' }

Definition at line 84 of file dataprotocol.cpp.