gecko-dev/lib/mailto/memstrem.h

48 строки
1.3 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*/
/*lame but i need it, mjudge*/
#ifndef _MEMSTREM_H
#define _MEMSTREM_H
#define DEFAULT_BUFFER_AMT 90
class memstream
{
public:
memstream();
memstream(int32 size, int32 bufferdelta = DEFAULT_BUFFER_AMT);
~memstream();
int write(const char *t_input,int bytesize);
char *str(){frozen = TRUE;return mem;}
void release(){frozen = FALSE;}
void clear();
private:
int32 sizealloc;
int32 memloc;
char *mem;
XP_Bool frozen;
int32 buffer; //grow by how much?
};
#endif //_MEMSTREM_H