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Diffstat (limited to 'qtools/qcstring.h')
| -rw-r--r-- | qtools/qcstring.h | 407 |
1 files changed, 0 insertions, 407 deletions
diff --git a/qtools/qcstring.h b/qtools/qcstring.h deleted file mode 100644 index e735462..0000000 --- a/qtools/qcstring.h +++ /dev/null @@ -1,407 +0,0 @@ -/**************************************************************************** -** -** -** Definition of the extended char array operations, -** and QByteArray and QCString classes -** -** Created : 920609 -** -** Copyright (C) 1992-2000 Trolltech AS. All rights reserved. -** -** This file is part of the tools module of the Qt GUI Toolkit. -** -** This file may be distributed under the terms of the Q Public License -** as defined by Trolltech AS of Norway and appearing in the file -** LICENSE.QPL included in the packaging of this file. -** -** This file may be distributed and/or modified under the terms of the -** GNU General Public License version 2 as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL included in the -** packaging of this file. -** -** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition -** licenses may use this file in accordance with the Qt Commercial License -** Agreement provided with the Software. -** -** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE -** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. -** -** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for -** information about Qt Commercial License Agreements. -** See http://www.trolltech.com/qpl/ for QPL licensing information. -** See http://www.trolltech.com/gpl/ for GPL licensing information. -** -** Contact info@trolltech.com if any conditions of this licensing are -** not clear to you. -** -**********************************************************************/ - -#ifndef QCSTRING_H -#define QCSTRING_H - -#ifndef QT_H -#include "qarray.h" -#endif // QT_H - -#include <string.h> - -#if defined(_OS_SUN_) && defined(_CC_GNU_) -#include <strings.h> -#endif - -//#undef SMALLSTRING -#define SMALLSTRING - -/***************************************************************************** - Fixes and workarounds for some platforms - *****************************************************************************/ - -#if defined(_OS_HPUX_) -// HP-UX has badly defined strstr() etc. -// ### fix in 3.0: change hack_* to qt_hack_* -// by the way HP-UX is probably right, the standard has evolved and -// we'll have to adapt to it -inline char *hack_strstr( const char *s1, const char *s2 ) -{ return (char *)strstr(s1, s2); } -inline char *hack_strchr( const char *s, int c ) -{ return (char *)strchr(s, c); } -inline char *hack_strrchr( const char *s, int c ) -{ return (char *)strrchr(s, c); } -#define strstr(s1,s2) hack_strstr((s1),(s2)) -#define strchr(s,c) hack_strchr((s),(c)) -#define strrchr(s,c) hack_strrchr((s),(c)) -#endif - - -/***************************************************************************** - Safe and portable C string functions; extensions to standard string.h - *****************************************************************************/ - -Q_EXPORT void *qmemmove( void *dst, const void *src, uint len ); - -#if defined(_OS_SUN_) || defined(_CC_OC_) -#define memmove(s1,s2,n) qmemmove((s1),(s2),(n)) -#endif - -Q_EXPORT char *qstrdup( const char * ); - -Q_EXPORT inline uint cstrlen( const char *str ) -{ return strlen(str); } - -Q_EXPORT inline uint qstrlen( const char *str ) -{ return str ? strlen(str) : 0; } - -Q_EXPORT inline char *cstrcpy( char *dst, const char *src ) -{ return strcpy(dst,src); } - -Q_EXPORT inline char *qstrcpy( char *dst, const char *src ) -{ return src ? strcpy(dst, src) : 0; } - -Q_EXPORT char *qstrncpy( char *dst, const char *src, uint len ); - -Q_EXPORT inline int cstrcmp( const char *str1, const char *str2 ) -{ return strcmp(str1,str2); } - -Q_EXPORT inline int qstrcmp( const char *str1, const char *str2 ) -{ return (str1 && str2) ? strcmp(str1,str2) : (int)((long)str2 - (long)str1); } - -Q_EXPORT inline int cstrncmp( const char *str1, const char *str2, uint len ) -{ return strncmp(str1,str2,len); } - -Q_EXPORT inline int qstrncmp( const char *str1, const char *str2, uint len ) -{ return (str1 && str2) ? strncmp(str1,str2,len) : - (int)((long)str2 - (long)str1); } - -Q_EXPORT int qstricmp( const char *, const char * ); - -Q_EXPORT int qstrnicmp( const char *, const char *, uint len ); - -// ### TODO for 3.0: these and the cstr* functions should be used if -// !defined(QT_CLEAN_NAMESPACE) -// We want to keep source compatibility for 2.x -// ### TODO for 4.0: completely remove these and the cstr* functions - -#if !defined(QT_GENUINE_STR) - -#undef strlen -#define strlen qstrlen - -#undef strcpy -#define strcpy qstrcpy - -#undef strcmp -#define strcmp qstrcmp - -#undef strncmp -#define strncmp qstrncmp - -#undef stricmp -#define stricmp qstricmp - -#undef strnicmp -#define strnicmp qstrnicmp - -#endif - - -// qChecksum: Internet checksum - -Q_EXPORT Q_UINT16 qChecksum( const char *s, uint len ); - -/***************************************************************************** - QByteArray class - *****************************************************************************/ - -#if defined(Q_TEMPLATEDLL) -template class Q_EXPORT QArray<char>; -#endif -typedef QArray<char> QByteArray; - - -/***************************************************************************** - QByteArray stream functions - *****************************************************************************/ -#ifndef QT_NO_DATASTREAM -Q_EXPORT QDataStream &operator<<( QDataStream &, const QByteArray & ); -Q_EXPORT QDataStream &operator>>( QDataStream &, QByteArray & ); -#endif - - - -#ifdef SMALLSTRING -#define SCString QCString -#include "scstring.h" -#else - -/***************************************************************************** - QCString class - *****************************************************************************/ - -class QRegExp; - -class Q_EXPORT QCString : public QByteArray // C string class -{ -public: - QCString() {} // make null string - QCString( int size ); // allocate size incl. \0 - QCString( const QCString &s ) : QByteArray( s ) {} - QCString( const char *str ); // deep copy - QCString( const char *str, uint maxlen ); // deep copy, max length - - QCString &operator=( const QCString &s );// shallow copy - QCString &operator=( const char *str ); // deep copy - - bool isNull() const; - bool isEmpty() const; - uint length() const; - bool resize( uint newlen ); - bool truncate( uint pos ); - bool fill( char c, int len = -1 ); - - QCString copy() const; - - QCString &sprintf( const char *format, ... ); - - int find( char c, int index=0, bool cs=TRUE ) const; - int find( const char *str, int index=0, bool cs=TRUE ) const; - int find( const QRegExp &, int index=0 ) const; - int findRev( char c, int index=-1, bool cs=TRUE) const; - int findRev( const char *str, int index=-1, bool cs=TRUE) const; - int findRev( const QRegExp &, int index=-1 ) const; - int contains( char c, bool cs=TRUE ) const; - int contains( const char *str, bool cs=TRUE ) const; - int contains( const QRegExp & ) const; - - QCString left( uint len ) const; - QCString right( uint len ) const; - QCString mid( uint index, uint len=0xffffffff) const; - - QCString leftJustify( uint width, char fill=' ', bool trunc=FALSE)const; - QCString rightJustify( uint width, char fill=' ',bool trunc=FALSE)const; - - QCString lower() const; - QCString upper() const; - - QCString stripWhiteSpace() const; - QCString simplifyWhiteSpace() const; - - QCString &insert( uint index, const char * ); - QCString &insert( uint index, char ); - QCString &append( const char * ); - QCString &prepend( const char * ); - QCString &remove( uint index, uint len ); - QCString &replace( uint index, uint len, const char * ); - QCString &replace( const QRegExp &, const char * ); - - short toShort( bool *ok=0 ) const; - ushort toUShort( bool *ok=0 ) const; - int toInt( bool *ok=0 ) const; - uint toUInt( bool *ok=0 ) const; - long toLong( bool *ok=0 ) const; - ulong toULong( bool *ok=0 ) const; - float toFloat( bool *ok=0 ) const; - double toDouble( bool *ok=0 ) const; - - QCString &setStr( const char *s ); - QCString &setNum( short ); - QCString &setNum( ushort ); - QCString &setNum( int ); - QCString &setNum( uint ); - QCString &setNum( long ); - QCString &setNum( ulong ); - QCString &setNum( float, char f='g', int prec=6 ); - QCString &setNum( double, char f='g', int prec=6 ); - - bool setExpand( uint index, char c ); - - operator const char *() const; - QCString &operator+=( const char *str ); - QCString &operator+=( char c ); -}; - -#endif - -/***************************************************************************** - QCString stream functions - *****************************************************************************/ -#ifndef QT_NO_DATASTREAM -Q_EXPORT QDataStream &operator<<( QDataStream &, const QCString & ); -Q_EXPORT QDataStream &operator>>( QDataStream &, QCString & ); -#endif - -/***************************************************************************** - QCString inline functions - *****************************************************************************/ - -inline QCString &QCString::operator=( const QCString &s ) -{ return (QCString&)assign( s ); } - -inline QCString &QCString::operator=( const char *str ) -{ return (QCString&)duplicate( str, qstrlen(str)+1 ); } - -inline bool QCString::isNull() const -{ return data() == 0; } - -inline bool QCString::isEmpty() const -{ return data() == 0 || *data() == '\0'; } - -inline uint QCString::length() const -{ return qstrlen( data() ); } - -inline bool QCString::truncate( uint pos ) -{ return resize(pos+1); } - -inline QCString QCString::copy() const -{ return QCString( data() ); } - -inline QCString &QCString::prepend( const char *s ) -{ return insert(0,s); } - -inline QCString &QCString::append( const char *s ) -{ return operator+=(s); } - -inline QCString &QCString::setNum( short n ) -{ return setNum((long)n); } - -inline QCString &QCString::setNum( ushort n ) -{ return setNum((ulong)n); } - -inline QCString &QCString::setNum( int n ) -{ return setNum((long)n); } - -inline QCString &QCString::setNum( uint n ) -{ return setNum((ulong)n); } - -inline QCString &QCString::setNum( float n, char f, int prec ) -{ return setNum((double)n,f,prec); } - -inline QCString::operator const char *() const -{ return (const char *)data(); } - - -/***************************************************************************** - QCString non-member operators - *****************************************************************************/ - -Q_EXPORT inline bool operator==( const QCString &s1, const QCString &s2 ) -{ return qstrcmp(s1.data(),s2.data()) == 0; } - -Q_EXPORT inline bool operator==( const QCString &s1, const char *s2 ) -{ return qstrcmp(s1.data(),s2) == 0; } - -Q_EXPORT inline bool operator==( const char *s1, const QCString &s2 ) -{ return qstrcmp(s1,s2.data()) == 0; } - -Q_EXPORT inline bool operator!=( const QCString &s1, const QCString &s2 ) -{ return qstrcmp(s1.data(),s2.data()) != 0; } - -Q_EXPORT inline bool operator!=( const QCString &s1, const char *s2 ) -{ return qstrcmp(s1.data(),s2) != 0; } - -Q_EXPORT inline bool operator!=( const char *s1, const QCString &s2 ) -{ return qstrcmp(s1,s2.data()) != 0; } - -Q_EXPORT inline bool operator<( const QCString &s1, const QCString& s2 ) -{ return qstrcmp(s1.data(),s2.data()) < 0; } - -Q_EXPORT inline bool operator<( const QCString &s1, const char *s2 ) -{ return qstrcmp(s1.data(),s2) < 0; } - -Q_EXPORT inline bool operator<( const char *s1, const QCString &s2 ) -{ return qstrcmp(s1,s2.data()) < 0; } - -Q_EXPORT inline bool operator<=( const QCString &s1, const char *s2 ) -{ return qstrcmp(s1.data(),s2) <= 0; } - -Q_EXPORT inline bool operator<=( const char *s1, const QCString &s2 ) -{ return qstrcmp(s1,s2.data()) <= 0; } - -Q_EXPORT inline bool operator>( const QCString &s1, const char *s2 ) -{ return qstrcmp(s1.data(),s2) > 0; } - -Q_EXPORT inline bool operator>( const char *s1, const QCString &s2 ) -{ return qstrcmp(s1,s2.data()) > 0; } - -Q_EXPORT inline bool operator>=( const QCString &s1, const char *s2 ) -{ return qstrcmp(s1.data(),s2) >= 0; } - -Q_EXPORT inline bool operator>=( const char *s1, const QCString &s2 ) -{ return qstrcmp(s1,s2.data()) >= 0; } - -Q_EXPORT inline QCString operator+( const QCString &s1, const QCString &s2 ) -{ - QCString tmp( s1.data() ); - tmp += s2; - return tmp; -} - -Q_EXPORT inline QCString operator+( const QCString &s1, const char *s2 ) -{ - QCString tmp( s1.data() ); - tmp += s2; - return tmp; -} - -Q_EXPORT inline QCString operator+( const char *s1, const QCString &s2 ) -{ - QCString tmp( s1 ); - tmp += s2; - return tmp; -} - -Q_EXPORT inline QCString operator+( const QCString &s1, char c2 ) -{ - QCString tmp( s1.data() ); - tmp += c2; - return tmp; -} - -Q_EXPORT inline QCString operator+( char c1, const QCString &s2 ) -{ - QCString tmp; - tmp += c1; - tmp += s2; - return tmp; -} - -#endif // QCSTRING_H |