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/********************************************************************
* Description: locmem.hh
* Implements LOCMEM which is a derived class of CMS that serves
* primarily to provide addresses that match when matching buffer
* names are passed to the constructor. It is useful in allowing
* control modules to use the same inteface to communicate as would
* be required if they were not running in the same process even
* though to use LOCMEM they must be.
*
* Derived from a work by Fred Proctor & Will Shackleford
*
* Author:
* License: LGPL Version 2
* System: Linux
*
* Copyright (c) 2004 All rights reserved.
*
* Last change:
********************************************************************/
#ifndef LOCMEM_HH
#define LOCMEM_HH
#include "cms.hh" // class CMS
#include "linklist.hh" // class LinkedList
struct BUFFERS_LIST_NODE {
void *addr;
long size;
char name[64];
};
class LOCMEM:public CMS {
public:
LOCMEM(const char *bufline, const char *procline, int set_to_server =
0, int set_to_master = 0);
virtual ~ LOCMEM();
CMS_STATUS main_access(void *_local);
protected:
void *lm_addr;
int buffer_id;
BUFFERS_LIST_NODE *my_node;
static LinkedList *buffers_list;
};
#endif
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