rlstring.h

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/***************************************************************************
                          rlstring.h  -  description
                             -------------------
    begin                : Wed Jan 02 2008
    copyright            : (C) Lehrig Software Enigineering
    email                : lehrig@t-online.de
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This library is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU LESSER GENERAL PUBLIC LICENSE as        *
 *   published by the Free Software Foundation                             *
 *                                                                         *
 ***************************************************************************/
#ifndef _RL_STRING_H_
#define _RL_STRING_H_

#include <string.h>
#include "rldefine.h"

extern const char rlCRLF[];

class rlString
{
public:
  rlString(const char *text="");
  rlString(rlString &text);
  rlString(rlString *text);
  rlString(const rlString &text);

  virtual ~rlString();

  rlString& operator=(const char *s2);
  rlString& operator=(rlString &s2);
  
  rlString& operator+(const char *s2);
  rlString& operator+(rlString &s2);
  
  rlString& operator+=(const char *s2);
  rlString& operator+=(rlString &s2);

  int       operator==(const char *s2);
  int       operator==(rlString &s2);
  int       operator==(const rlString &s2);

  int       operator!=(const char *s2);
  int       operator!=(rlString &s2);

  char *text();
  char *text() const;

  int setText(const char *text);

  int printf(const char *format, ...);

  int strcpy(const char *text);

  int cat(const char *text);

  int upper();

  int lower();

  int startsWith(const char *startstr);

  int strnocasecmp(const char *other);

  int strnnocasecmp(const char *other, int n);

  char *strstr(const char *substring);

  char *strchr(int c);

  char *strrchr(int c);

  int removeQuotas(char c='"');

  int removeNewline();

  int read(const char *filename);

  int write(const char *filename);

  const char *toFilename();

  const char *toDirname();

private:
  char *txt;
  char *tmp;
};

#endif