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Diffstat (limited to 'lilo-config/common/String.h')
| -rw-r--r-- | lilo-config/common/String.h | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/lilo-config/common/String.h b/lilo-config/common/String.h new file mode 100644 index 0000000..7b12af5 --- /dev/null +++ b/lilo-config/common/String.h @@ -0,0 +1,96 @@ +/* String.h +** +** Copyright (C) 2000,2001 by Bernhard Rosenkraenzer +** +** Contributions by A. Seigo and W. Bastian. +** +*/ + +/* +** This program is free software; you can redistribute it and/or modify +** it under the terms of the GNU General Public License as published by +** the Free Software Foundation; either version 2 of the License, or +** (at your option) any later version. +** +** This program is distributed in the hope that it will be useful, +** but WITHOUT ANY WARRANTY; without even the implied warranty of +** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +** GNU General Public License for more details. +** +** You should have received a copy of the GNU General Public License +** along with this program in a file called COPYING; if not, write to +** the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, +** MA 02110-1301, USA. +*/ + +/* +** Bug reports and questions can be sent to kde-devel@kde.org +*/ +/* Somewhat more sane string handling functions... * + * Should be portable, therefore we aren't simply using QString. */ + +#ifndef _STRING_H_ +#define _STRING_H_ 1 +#include <string> +#include <list> +#include <iostream> +#include <stdarg.h> + +class String; +class StringList; + +typedef std::list<String> strlist; + +class String:public std::string { +public: + String():std::string("") { } + String(char const * const &s):std::string(s) { } + String(std::string const &s):std::string(s) { } + String const operator +(char const &s); + String const operator +(char const * const s); + bool operator ==(char s); + bool operator !=(char s); + operator char * () const { return cstr(); } + char * cstr() const; + bool cmp(char const * const s) const; + bool casecmp(char const * const s) const; + bool contains(String const &s, bool cs=true) const; + int locate(String const &s, bool cs=true, unsigned int startat=0) const; + void sprintf(const char *format, ...); + bool readfile(String filename); + String simplifyWhiteSpace() const; + String left(unsigned int num=1) const; + String right(unsigned int num=1) const; + String mid(unsigned int start, unsigned int num=0) const; + String ®ex(String const &expr, bool cs=true) const; + String &replace(String const &what, String const &with, bool all=true) const; + static String escapeForRegExp(String const &s); + char chr(unsigned int index) const { if(index>=size()) return 0; else return data()[index]; } + int length() const { return size(); } // For compatibility with QString + char const *latin1() const { return cstr(); } // For compatibility with QString +}; + +class StringList:public strlist { +public: + StringList() { clear(); } + StringList(String const &s); + StringList(char **strs, int num=-1); + bool readfile(String const &filename); + bool writefile(String const &filename) const; + void operator +=(String const &s) { insert(end(), s); } + void operator +=(char const * const &s) { insert(end(), s); } + void operator +=(StringList const &s); + void operator +=(StringList const * const s); + operator String() const; + bool contains(String const &s) const; + void remove(String const &s); + void add(String const &s) { insert(end(), s); } + String const &grep(String const &s) const; + void sort(bool cs=true); +}; + +std::ostream &operator <<(std::ostream &os, String const &s); +std::ostream &operator <<(std::ostream &os, String const *s); +std::ostream &operator <<(std::ostream &os, StringList const &s); +std::ostream &operator <<(std::ostream &os, StringList const *s); +#endif |