l3.libnazgul/src/iface.h

#ifndef _NZG_IFACE
#define _NZG_IFACE 1

#include "global.h"

typedef enum { true=1, false=0} bool;

typedef char msgSpaceId[MSGSPACE_ID_LEN];

typedef char msgSpaceListId[4*MSGSPACE_ID_LEN];
typedef char msgSpaceListSemId[4*MSGSPACE_ID_LEN];
typedef char msgSpaceListElemId[4*MSGSPACE_ID_LEN];

typedef char msgPoolDataTabId[4*MSGSPACE_ID_LEN];
typedef char msgPoolDataTabSemId[4*MSGSPACE_ID_LEN];

typedef char msgBufferInfoTabId[4*MSGSPACE_ID_LEN];

typedef char msgPoolId[4*MSGSPACE_ID_LEN];
typedef char msgPoolSemId[4*MSGSPACE_ID_LEN];

typedef char msgQueueDataId[4*MSGSPACE_ID_LEN];
typedef char msgQueueId[4*MSGSPACE_ID_LEN];
typedef char msgQueueElemId[4*MSGSPACE_ID_LEN];
typedef char msgQueueSemId[4*MSGSPACE_ID_LEN];

  /* pid[] */
  /* liste des processus demandeurs */ 
typedef struct MsgPool {
  int bufferSize;
  int bufferNb;
} msgPool;

typedef struct MsgBufferInfo {
  pid_t ownerPid;
  void * addr;
} msgBufferInfo;

typedef struct MsgPoolData {
  msgPoolId poolId;
  msgBufferInfoTabId bufferInfoTabId;
  int bufferNb;
  int bufferSize;
  int allocDispBuffer;
} msgPoolData;

/* TODO: queueId */


typedef struct MsgSpace {
  msgSpaceId id;
  int poolNb;
  int queueNb;
  int pid; 
  msgPoolDataTabId poolDataTabId;
  msgPoolDataTabSemId poolDataTabSemId;
} msgSpace;


typedef struct MsgSpaceListElem {
  int ownerPid;
  msgSpaceListElemId next;
} msgSpaceListElem;

typedef struct MsgSpaceList {
  int elemCounter;
  msgSpaceListElemId first;
  msgSpaceListElemId last;
} msgSpaceList;

typedef struct MsgQueueElem {
  msgQueueElemId id;  
  int poolIndex;
  int bufferIndex;
  msgQueueElemId next;  
} msgQueueElem;

typedef struct MsgQueue {
  msgQueueId id;
  int elemCounter;
  msgQueueElemId head; 
  msgQueueElemId tail;
} msgQueue;

#endif
/* */