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/*
STRINGLIB
Ulli Meybohm's C++ String Library
Copyright (C) 2000 Ulli Meybohm, www.meybohm.de (ulli@meybohm.de)
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; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef stringlist_H
#define stringlist_H
#include <vector>
#include <iostream>
#include <stdio.h>
#ifdef STRINGLIB_USE_GLIBC
#include <glob.h>
#include <wordexp.h>
#endif
#include "bytevector.h"
/*Definition of default Line and Field Seperators*/
#ifndef STRINGLIST_FS
#define STRINGLIST_FS ","
#endif
#ifndef STRINGLIST_LS
#define STRINGLIST_LS "\n"
#endif
//class VectorIndexList in "bytevector.h"
class MatrixIndex{
public:
int x;
int y;
MatrixIndex(){x=0;y=0;};
MatrixIndex(MatrixIndex &m){ (*this)=m; };
MatrixIndex(int x, int y) { this->x=x; this->y=y; };
MatrixIndex& operator=(MatrixIndex &m) {
this->x=m.x; this->y=m.y; return *this;
}
};
class MatrixIndexList: public std::vector<MatrixIndex> {
};
class Stringlist : public std::vector<Bytevector*> {
private:
Stringlist::iterator getID(Bytevector id);
public:
Bytevector lineSeperator; //Default='\n'
Bytevector fieldSeperator; // Default=','
Stringlist();
Stringlist(Stringlist &s);
Stringlist(Stringlist &s, VectorIndexList& itemsToCopy);
Stringlist(int argc, char *argv[]);
~Stringlist(); //Destroys Binaries!
void copySplit(Bytevector &source, Bytevector lineSeperator);
void copySplit(Bytevector &source);
void readfile(int file);
void writefile(int file);
void clear();
void add(int argc,char *argv[]);
void add(char *c);
void add(const char *c); //add copy of *b
void add(Bytevector *b); //insert *b without making a copy (fast, but little dangerous!)
void add(Bytevector &b); //insert copy
void add(const Bytevector &b); //insert copy
void add(Stringlist &s);
void add(Stringlist &s, VectorIndexList& itemsToAdd);
void insert(Bytevector *b, int pos); //takeover *b without copying
void insert(Bytevector &b, int pos); //insert copy
void del(int pos);
#ifdef STRINGLIB_USE_GLIBC
void glob(Bytevector filenamepattern);
int wordexpand(Bytevector source);
VectorIndexList grep(Bytevector regex);
#endif
VectorIndexList fgrep(Bytevector searchstring); //fast grep without regular expressions
VectorIndexList findall(Bytevector b); //Returns all "b==Stringlist[i]"
int find(Bytevector b,int startpos); //Returns first occurance from startpos of b in Stringlist
bool includes(Bytevector b); // b in *this ?
Bytevector* text(); // uses default line Seperator
Bytevector* text(Bytevector Seperator); //uses alternative LineSeperator
Bytevector toBytevector();
int totalTextSize(Bytevector seperator);
//Configfile functions, maybe outsourced to derived class later!
//structure: id=value
//Can also be used as kind of hashtable (slow!)
void set(Bytevector id, Bytevector value);
void set(Bytevector id, const char *value);
void set(Bytevector id, char *value);
void set(Bytevector id, int value);
void set(Bytevector id, bool value);
Bytevector get(Bytevector id);
bool getBool(Bytevector id);
int getInt(Bytevector id);
//Functions for commandline-options
bool option(Bytevector option);
bool option(Bytevector option, Bytevector longoption);
Bytevector optionvalue(Bytevector option); // command -option value
Bytevector optionvalue(Bytevector option, Bytevector longoption);
void println(); //just for testing!
Bytevector& operator[](int i);
Bytevector operator()(int line, int field);
Stringlist& operator=(Stringlist &s);
};
#endif
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