From 1df632a0e6e550a5a100247c6b4713078e78f413 Mon Sep 17 00:00:00 2001 From: Michele Calgaro Date: Sun, 21 Apr 2019 23:28:33 +0900 Subject: Removed unnecessary and/or TDE-unrelated code. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Michele Calgaro Signed-off-by: Slávek Banko --- tqtinterface/qt4/src/tools/tquuid.cpp | 421 ---------------------------------- 1 file changed, 421 deletions(-) delete mode 100644 tqtinterface/qt4/src/tools/tquuid.cpp (limited to 'tqtinterface/qt4/src/tools/tquuid.cpp') diff --git a/tqtinterface/qt4/src/tools/tquuid.cpp b/tqtinterface/qt4/src/tools/tquuid.cpp deleted file mode 100644 index 65db5fa..0000000 --- a/tqtinterface/qt4/src/tools/tquuid.cpp +++ /dev/null @@ -1,421 +0,0 @@ -/**************************************************************************** -** -** Implementation of TQUuid class -** -** Copyright (C) 2000-2008 Trolltech ASA. All rights reserved. -** -** This file is part of the tools module of the TQt GUI Toolkit. -** -** This file may be used under the terms of the GNU General -** Public License versions 2.0 or 3.0 as published by the Free -** Software Foundation and appearing in the files LICENSE.GPL2 -** and LICENSE.GPL3 included in the packaging of this file. -** Alternatively you may (at your option) use any later version -** of the GNU General Public License if such license has been -** publicly approved by Trolltech ASA (or its successors, if any) -** and the KDE Free TQt Foundation. -** -** Please review the following information to ensure GNU General -** Public Licensing requirements will be met: -** http://trolltech.com/products/qt/licenses/licensing/opensource/. -** If you are unsure which license is appropriate for your use, please -** review the following information: -** http://trolltech.com/products/qt/licenses/licensing/licensingoverview -** or contact the sales department at sales@trolltech.com. -** -** This file may be used under the terms of the Q Public License as -** defined by Trolltech ASA and appearing in the file LICENSE.TQPL -** included in the packaging of this file. Licensees holding valid TQt -** Commercial licenses may use this file in accordance with the TQt -** Commercial License Agreement provided with the Software. -** -** This file is provided "AS IS" with NO WARRANTY OF ANY KIND, -** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted -** herein. -** -**********************************************************************/ - -#include "tquuid.h" - -#include "tqdatastream.h" - -/*! - \class TQUuid tquuid.h - \brief The TQUuid class defines a Universally Unique Identifier (UUID). - - \reentrant - - For objects or declarations that must be uniquely identified, - UUIDs (also known as GUIDs) are widely used in order to assign a - fixed and easy to compare value to the object or declaration. The - 128-bit value of a UUID is generated by an algorithm that - guarantees that the value is unique. - - In TQt, UUIDs are wrapped by the TQUuid struct which provides - convenience functions for handling UUIDs. Most platforms provide a - tool to generate new UUIDs, for example, uuidgen and guidgen. - - UUIDs generated by TQUuid, are based on the \c Random version of the - \c DCE (Distributed Computing Environment) standard. - - UUIDs can be constructed from numeric values or from strings, or - using the static createUuid() function. They can be converted to a - string with toString(). UUIDs have a variant() and a version(), - and null UUIDs return TRUE from isNull(). -*/ - -/*! - \fn TQUuid::TQUuid() - - Creates the null UUID {00000000-0000-0000-0000-000000000000}. -*/ - -/*! - \fn TQUuid::TQUuid( uint l, ushort w1, ushort w2, uchar b1, uchar b2, uchar b3, uchar b4, uchar b5, uchar b6, uchar b7, uchar b8 ) - - Creates a UUID with the value specified by the parameters, \a l, - \a w1, \a w2, \a b1, \a b2, \a b3, \a b4, \a b5, \a b6, \a b7, \a - b8. - - Example: - \code - // {67C8770B-44F1-410A-AB9A-F9B5446F13EE} - TQUuid IID_MyInterface( 0x67c8770b, 0x44f1, 0x410a, 0xab, 0x9a, 0xf9, 0xb5, 0x44, 0x6f, 0x13, 0xee ) - \endcode -*/ - -/*! - \fn TQUuid::TQUuid( const TQUuid &orig ) - - Creates a copy of the TQUuid \a orig. -*/ -#ifndef TQT_NO_TQUUID_STRING -/*! - Creates a TQUuid object from the string \a text. The function can - only convert a string in the format - {HHHHHHHH-HHHH-HHHH-HHHH-HHHHHHHHHHHH} (where 'H' stands for a hex - digit). If the conversion fails a null UUID is created. -*/ -TQUuid::TQUuid( const TQString &text ) -{ - bool ok; - if ( text.isEmpty() ) { - *this = TQUuid(); - return; - } - TQString temp = text.upper(); - if ( temp[0] != '{' ) - temp = "{" + text; - if ( text[(int)text.length()-1] != '}' ) - temp += "}"; - - data1 = temp.mid( 1, 8 ).toULong( &ok, 16 ); - if ( !ok ) { - *this = TQUuid(); - return; - } - - data2 = temp.mid( 10, 4 ).toUInt( &ok, 16 ); - if ( !ok ) { - *this = TQUuid(); - return; - } - data3 = temp.mid( 15, 4 ).toUInt( &ok, 16 ); - if ( !ok ) { - *this = TQUuid(); - return; - } - data4[0] = temp.mid( 20, 2 ).toUInt( &ok, 16 ); - if ( !ok ) { - *this = TQUuid(); - return; - } - data4[1] = temp.mid( 22, 2 ).toUInt( &ok, 16 ); - if ( !ok ) { - *this = TQUuid(); - return; - } - for ( int i = 2; i<8; i++ ) { - data4[i] = temp.mid( 25 + (i-2)*2, 2 ).toUShort( &ok, 16 ); - if ( !ok ) { - *this = TQUuid(); - return; - } - } -} - -/*! - \internal -*/ -TQUuid::TQUuid( const char *text ) -{ - *this = TQUuid( TQString(text) ); -} -#endif -/*! - \fn TQUuid TQUuid::operator=(const TQUuid &uuid ) - - Assigns the value of \a uuid to this TQUuid object. -*/ - -/*! - \fn bool TQUuid::operator==(const TQUuid &other) const - - Returns TRUE if this TQUuid and the \a other TQUuid are identical; - otherwise returns FALSE. -*/ - -/*! - \fn bool TQUuid::operator!=(const TQUuid &other) const - - Returns TRUE if this TQUuid and the \a other TQUuid are different; - otherwise returns FALSE. -*/ -#ifndef TQT_NO_TQUUID_STRING -/*! - \fn TQUuid::operator TQString() const - - Returns the string representation of the uuid. - - \sa toString() -*/ - -/*! - TQString TQUuid::toString() const - - Returns the string representation of the uuid. -*/ -TQString TQUuid::toString() const -{ - TQString result; - - result = "{" + TQT_TQSTRING(TQString::number( data1, 16 )).rightJustify( 8, '0' ) + "-"; - result += TQT_TQSTRING(TQString::number( (int)data2, 16 )).rightJustify( 4, '0' ) + "-"; - result += TQT_TQSTRING(TQString::number( (int)data3, 16 )).rightJustify( 4, '0' ) + "-"; - result += TQT_TQSTRING(TQString::number( (int)data4[0], 16 )).rightJustify( 2, '0' ); - result += TQT_TQSTRING(TQString::number( (int)data4[1], 16 )).rightJustify( 2, '0' ) + "-"; - for ( int i = 2; i < 8; i++ ) - result += TQT_TQSTRING(TQString::number( (int)data4[i], 16 )).rightJustify( 2, '0' ); - - return result + "}"; -} -#endif - -#ifndef TQT_NO_DATASTREAM -/*! - \relates TQUuid - Writes the uuid \a id to the datastream \a s. -*/ -TQDataStream &operator<<( TQDataStream &s, const TQUuid &id ) -{ - s << (TQ_UINT32)id.data1; - s << (TQ_UINT16)id.data2; - s << (TQ_UINT16)id.data3; - for (int i = 0; i < 8; i++ ) - s << (TQ_UINT8)id.data4[i]; - return s; -} - -/*! - \relates TQUuid - Reads uuid from from the stream \a s into \a id. -*/ -TQDataStream &operator>>( TQDataStream &s, TQUuid &id ) -{ - TQ_UINT32 u32; - TQ_UINT16 u16; - TQ_UINT8 u8; - s >> u32; - id.data1 = u32; - s >> u16; - id.data2 = u16; - s >> u16; - id.data3 = u16; - for (int i = 0; i < 8; i++ ) { - s >> u8; - id.data4[i] = u8; - } - return s; -} -#endif - -/*! - Returns TRUE if this is the null UUID - {00000000-0000-0000-0000-000000000000}; otherwise returns FALSE. -*/ -bool TQUuid::isNull() const -{ - return data4[0] == 0 && data4[1] == 0 && data4[2] == 0 && data4[3] == 0 && - data4[4] == 0 && data4[5] == 0 && data4[6] == 0 && data4[7] == 0 && - data1 == 0 && data2 == 0 && data3 == 0; -} - -/*! - \enum TQUuid::Variant - - This enum defines the variant of the UUID, which is the scheme - which defines the tqlayout of the 128-bits value. - - \value VarUnknown Variant is unknown - \value NCS Reserved for NCS (Network Computing System) backward compatibility - \value DCE Distributed Computing Environment, the scheme used by TQUuid - \value Microsoft Reserved for Microsoft backward compatibility (GUID) - \value Reserved Reserved for future definition -*/ - -/*! - \enum TQUuid::Version - - This enum defines the version of the UUID. - - \value VerUnknown Version is unknown - \value Time Time-based, by using timestamp, clock sequence, and - MAC network card address (if available) for the node sections - \value EmbeddedPOSIX DCE Security version, with embedded POSIX UUIDs - \value Name Name-based, by using values from a name for all sections - \value Random Random-based, by using random numbers for all sections -*/ - -/*! - \fn TQUuid::Variant TQUuid::variant() const - - Returns the variant of the UUID. - The null UUID is considered to be of an unknown variant. - - \sa version() -*/ -TQUuid::Variant TQUuid::variant() const -{ - if ( isNull() ) - return VarUnknown; - // Check the 3 MSB of data4[0] - if ( (data4[0] & 0x80) == 0x00 ) return NCS; - else if ( (data4[0] & 0xC0) == 0x80 ) return DCE; - else if ( (data4[0] & 0xE0) == 0xC0 ) return Microsoft; - else if ( (data4[0] & 0xE0) == 0xE0 ) return Reserved; - return VarUnknown; -} - -/*! - \fn TQUuid::Version TQUuid::version() const - - Returns the version of the UUID, if the UUID is of the DCE - variant; otherwise returns VerUnknown. - - \sa variant() -*/ -TQUuid::Version TQUuid::version() const -{ - // Check the 4 MSB of data3 - Version ver = (Version)(data3>>12); - if ( isNull() - || (variant() != DCE) - || ver < Time - || ver > Random ) - return VerUnknown; - return ver; -} - -/*! - \fn bool TQUuid::operator<(const TQUuid &other) const - - Returns TRUE if this TQUuid is of the same variant, - and lexicographically before the \a other TQUuid; - otherwise returns FALSE. - - \sa variant() -*/ -#define ISLESS(f1, f2) if (f1!=f2) return (f1(const TQUuid &other) const - - Returns TRUE if this TQUuid is of the same variant, - and lexicographically after the \a other TQUuid; - otherwise returns FALSE. - - \sa variant() -*/ -#define ISMORE(f1, f2) if (f1!=f2) return (f1>f2); -bool TQUuid::operator>(const TQUuid &other ) const -{ - if ( variant() != other.variant() ) - return FALSE; - - ISMORE( data1, other.data1 ); - ISMORE( data2, other.data2 ); - ISMORE( data3, other.data3 ); - for ( int n = 0; n < 8; n++ ) { - ISMORE( data4[n], other.data4[n] ); - } - return FALSE; -} - -/*! - \fn TQUuid TQUuid::createUuid() - - Returns a new UUID of \c DCE variant, and \c Random type. The - UUIDs generated are based on the platform specific pseudo-random - generator, which is usually not a cryptographic-quality random - number generator. Therefore, a UUID is not guaranteed to be unique - cross application instances. - - On Windows, the new UUID is extremely likely to be unique on the - same or any other system, networked or not. - - \sa variant(), version() -*/ -#if defined(TQ_OS_WIN32) -#include // For CoCreateGuid -TQUuid TQUuid::createUuid() -{ - GUID guid; - CoCreateGuid( &guid ); - TQUuid result = guid; - return result; -} -#else // !TQ_OS_WIN32 -#include "tqdatetime.h" -#include "stdlib.h" // For srand/rand -TQUuid TQUuid::createUuid() -{ - static const int intbits = sizeof(int)*8; - static int randbits = 0; - if ( !randbits ) { - int max = RAND_MAX; - do { ++randbits; } while ( (max=max>>1) ); - srand( (uint)TQDateTime::tqcurrentDateTime().toTime_t() ); - rand(); // Skip first - } - - TQUuid result; - uint *data = &(result.data1); - int chunks = 16 / sizeof(uint); - while ( chunks-- ) { - uint randNumber = 0; - for ( int filled = 0; filled < intbits; filled += randbits ) - randNumber |= rand()<