(80391acc5c938a70e2a4988868359d8421590427)

#include "qbytearray.h"
#include "qbytearraymatcher.h"
#include "private/qtools_p.h"
#include "qhashfunctions.h"
#include "qlist.h"
#include "qlocale_p.h"
#include "qlocale_tools_p.h"
#include "private/qnumeric_p.h"
#include "private/qsimd_p.h"
#include "qstringalgorithms_p.h"
#include "qscopedpointer.h"
#include "qstringconverter_p.h"
#include <qdatastream.h>
#include <qmath.h>
#include <QtCore/private/qtclasshelper_p.h>
#include <zconf.h>
#include <zlib.h>
#include <qxpfunctional.h>
#include <ctype.h>
#include <limits.h>
#include <string.h>
#include <stdlib.h>
#include <algorithm>
#include <limits>
#include <QtCore/q26numeric.h>
#include <string>

Include dependency graph for qbytearray.cpp:

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Typedefs
using	CompressSizeHint_t = quint32

Enumerations
enum class	ZLibOp : bool { Compression , Decompression , Compression , Decompression }
enum class	ZLibOp : bool { Compression , Decompression , Compression , Decompression }

Functions
static constexpr uchar	asciiUpper (uchar cc)
static constexpr uchar	asciiLower (uchar cc)
static Q_DECL_COLD_FUNCTION const char *	zlibOpAsString (ZLibOp op)
static Q_DECL_COLD_FUNCTION QByteArray	zlibError (ZLibOp op, const char *what)
static Q_DECL_COLD_FUNCTION QByteArray	dataIsNull (ZLibOp op)
static Q_DECL_COLD_FUNCTION QByteArray	lengthIsNegative (ZLibOp op)
static Q_DECL_COLD_FUNCTION QByteArray	tooMuchData (ZLibOp op)
static Q_DECL_COLD_FUNCTION QByteArray	invalidCompressedData ()
static Q_DECL_COLD_FUNCTION QByteArray	unexpectedZlibError (ZLibOp op, int err, const char *msg)
static QByteArray	xxflate (ZLibOp op, QArrayDataPointer< char > out, QByteArrayView inputinput, qxp::function_ref< int(z_stream ) const > init, qxp::function_ref< int(z_stream , size_t) const > processChunk, qxp::function_ref< void(z_stream *) const > deinit)
QByteArray	qCompress (const uchar *datadata, qsizetype nbytes, int compressionLevel)
static qsizetype	lastIndexOfHelper (const char haystack, qsizetype l, const char needle, qsizetype ol, qsizetype from)
static qsizetype	countCharHelper (QByteArrayView haystack, char needle) noexcept
static constexpr bool	isUpperCaseAscii (char cc)
static constexpr bool	isLowerCaseAscii (char cc)
static QByteArray	toCase (const QByteArray &inputinput, QByteArray rvalue, uchar(lookup)(uchar))
template<typename S>
static S	b64_to_encoded_size_saturated (S nn)
template<typename S>
static S	b64_to_decoded_size (S nn)
static qsizetype	q_fromPercentEncoding (QByteArrayView srcsrc, char percent, QSpan< char > bufferbuffer)
size_t	qHash (const QByteArray::FromBase64Result &keykey, size_t seed) noexcept
	\qhashold{QByteArray::FromBase64Result}

Variables
static const quint16	crc_tbl [16]

Typedef Documentation

◆ CompressSizeHint_t

using CompressSizeHint_t = quint32

Definition at line 507 of file qbytearray.cpp.

Enumeration Type Documentation

◆ ZLibOp [1/2]

enum class ZLibOp : bool

strong

Enumerator
Compression
Decompression
Compression
Decompression

Definition at line 509 of file qbytearray.cpp.

◆ ZLibOp [2/2]

enum class ZLibOp : bool

strong

Enumerator
Compression
Decompression
Compression
Decompression

Definition at line 509 of file qbytearray.cpp.

Function Documentation

◆ asciiLower()

constexpr uchar asciiLower ( uchar c )

inlinestaticconstexpr

Definition at line 59 of file qbytearray.cpp.

◆ asciiUpper()

constexpr uchar asciiUpper ( uchar c )

inlinestaticconstexpr

Definition at line 54 of file qbytearray.cpp.

◆ b64_to_decoded_size()

template<typename S>

S b64_to_decoded_size ( S n )

static

Definition at line 4583 of file qbytearray.cpp.

◆ b64_to_encoded_size_saturated()

template<typename S>

S b64_to_encoded_size_saturated ( S n )

static

Definition at line 4089 of file qbytearray.cpp.

◆ countCharHelper()

qsizetype countCharHelper	(	QByteArrayView	haystack,
		char	needle )

inlinestaticnoexcept

Definition at line 2863 of file qbytearray.cpp.

◆ dataIsNull()

Q_DECL_COLD_FUNCTION QByteArray dataIsNull ( ZLibOp op )

static

Definition at line 529 of file qbytearray.cpp.

◆ invalidCompressedData()

Q_DECL_COLD_FUNCTION QByteArray invalidCompressedData ( )

static

Definition at line 547 of file qbytearray.cpp.

◆ isLowerCaseAscii()

constexpr bool isLowerCaseAscii ( char c )

inlinestaticconstexpr

Definition at line 3007 of file qbytearray.cpp.

Referenced by QByteArray::isUpper().

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◆ isUpperCaseAscii()

constexpr bool isUpperCaseAscii ( char c )

inlinestaticconstexpr

Definition at line 2999 of file qbytearray.cpp.

Referenced by QByteArray::isLower(), and QByteArray::number().

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◆ lastIndexOfHelper()

qsizetype lastIndexOfHelper	(	const char *	haystack,
		qsizetype	l,
		const char *	needle,
		qsizetype	ol,
		qsizetype	from )

static

Definition at line 2761 of file qbytearray.cpp.

◆ lengthIsNegative()

Q_DECL_COLD_FUNCTION QByteArray lengthIsNegative ( ZLibOp op )

static

Definition at line 535 of file qbytearray.cpp.

◆ q_fromPercentEncoding()

qsizetype q_fromPercentEncoding	(	QByteArrayView	src,
		char	percent,
		QSpan< char >	buffer )

static

Definition at line 4716 of file qbytearray.cpp.

◆ qCompress()

QByteArray qCompress	(	const uchar *	data,
		qsizetype	nbytes,
		int	compressionLevel )

Definition at line 645 of file qbytearray.cpp.

References Compression.

◆ qHash()

size_t qHash	(	const QByteArray::FromBase64Result &	key,
		size_t	seed )

noexcept

\qhashold{QByteArray::FromBase64Result}

Definition at line 5197 of file qbytearray.cpp.

◆ toCase()

QByteArray toCase	(	const QByteArray &	input,
		QByteArray *	rvalue,
		uchar(*	lookup )(uchar) )

static

Definition at line 3267 of file qbytearray.cpp.

◆ tooMuchData()

Q_DECL_COLD_FUNCTION QByteArray tooMuchData ( ZLibOp op )

static

Definition at line 541 of file qbytearray.cpp.

◆ unexpectedZlibError()

Q_DECL_COLD_FUNCTION QByteArray unexpectedZlibError	(	ZLibOp	op,
		int	err,
		const char *	msg )

static

Definition at line 553 of file qbytearray.cpp.

◆ xxflate()

QByteArray xxflate	(	ZLibOp	op,
		QArrayDataPointer< char >	out,
		QByteArrayView	input,
		qxp::function_ref< int(z_stream *) const >	init,
		qxp::function_ref< int(z_stream *, size_t) const >	processChunk,
		qxp::function_ref< void(z_stream *) const >	deinit )

static

Definition at line 562 of file qbytearray.cpp.

References Decompression.

◆ zlibError()

Q_DECL_COLD_FUNCTION QByteArray zlibError	(	ZLibOp	op,
		const char *	what )

static

Definition at line 522 of file qbytearray.cpp.

◆ zlibOpAsString()

Q_DECL_COLD_FUNCTION const char * zlibOpAsString ( ZLibOp op )

static

Definition at line 512 of file qbytearray.cpp.

References Compression, and Decompression.

Variable Documentation

◆ crc_tbl

const quint16 crc_tbl

static

Initial value:

                             = {
    0x0000, 0x1081, 0x2102, 0x3183,
    0x4204, 0x5285, 0x6306, 0x7387,
    0x8408, 0x9489, 0xa50a, 0xb58b,
    0xc60c, 0xd68d, 0xe70e, 0xf78f
}

Definition at line 419 of file qbytearray.cpp.

(80391acc5c938a70e2a4988868359d8421590427)

Typedefs

Enumerations

Functions

Variables

Typedef Documentation

◆ CompressSizeHint_t

Enumeration Type Documentation

◆ ZLibOp [1/2]

◆ ZLibOp [2/2]

Function Documentation

◆ asciiLower()

◆ asciiUpper()

◆ b64_to_decoded_size()

◆ b64_to_encoded_size_saturated()

◆ countCharHelper()

◆ dataIsNull()

◆ invalidCompressedData()

◆ isLowerCaseAscii()

◆ isUpperCaseAscii()

◆ lastIndexOfHelper()

◆ lengthIsNegative()

◆ q_fromPercentEncoding()

◆ qCompress()

◆ qHash()

◆ toCase()

◆ tooMuchData()

◆ unexpectedZlibError()

◆ xxflate()

◆ zlibError()

◆ zlibOpAsString()

Variable Documentation

◆ crc_tbl