Logo Search packages:      
Sourcecode: nsis version File versions  Download package


 * growbuf.h
 * This file is a part of NSIS.
 * Copyright (C) 1999-2009 Nullsoft and Contributors
 * Licensed under the zlib/libpng license (the "License");
 * you may not use this file except in compliance with the License.
 * Licence details can be found in the file COPYING.
 * This software is provided 'as-is', without any express or implied
 * warranty.

#ifndef __GROWBUF_H_
#define __GROWBUF_H_

00020 class IGrowBuf
    virtual ~IGrowBuf() {}
    virtual int add(const void *data, int len)=0;
    virtual void resize(int newlen)=0;
    virtual int getlen() const=0;
    virtual void *get() const=0;

00030 class GrowBuf : public IGrowBuf
  private: // don't copy instances
    GrowBuf(const GrowBuf&);
    void operator=(const GrowBuf&);

    virtual ~GrowBuf();

    void set_zeroing(int zero);
    int add(const void *data, int len);
    void resize(int newlen);
    int getlen() const;
    void *get() const;

    void *m_s;
    int m_alloc;
    int m_used;
    int m_zero;

    int m_bs;

00056 class TinyGrowBuf : public GrowBuf {
    TinyGrowBuf() : GrowBuf() { m_bs=1024; }


Generated by  Doxygen 1.6.0   Back to index