pdi.h

是一个手机功能的模拟程序

#ifndef __PDI_H__
#define __PDI_H__

#define PD_XX                     1
#define PD_CC                     3
#define PD_MM                     5
#define PD_RR                     6
#define PD_GMM                    8
#define PD_SMS                    9
#define PD_SS                     11
#define PD_SM                     10
#define PD_TST                    15

#define PDI_MAXDECODEINFOATTRIB  128
#define PDI_MAXDECODEINFOPRIM    128

#define PDI_DECODETYPE_L3PDU       0
#define PDI_DECODETYPE_L3PDU_N     1
#define PDI_DECODETYPE_RRMSG       2
#define PDI_DECODETYPE_SAPI        3


typedef struct
{
  char type;
  char attrib[PDI_MAXDECODEINFOATTRIB];
  char prim[PDI_MAXDECODEINFOPRIM];
} T_PDI_DECODEINFO;


/*
 *   internal context data
 */
typedef short T_PDI_PdEntityTable[16];
typedef struct
{
  T_PDI_PdEntityTable PdEntityTable;
  T_PDI_DECODEINFO***  PrimDecodeInfo;

  T_PDI_DECODEINFO *dinfo;
  USHORT sap;
  USHORT opc;
  USHORT dir;
  USHORT pmtx;

  unsigned char sapi;
} T_PDI_CONTEXT;


/*
 *   returnd decoding info
 */
typedef struct
{
  SHORT     entity;
  USHORT    dir;
  unsigned char pd;
  unsigned char ti;
  T_MSGBUF  *mbuf;
} T_PDI_CCDMSG;

typedef struct
{
  enum {PDI_NONE, PDI_CCDMSG} decodetype;
  union _pdi
  {
    T_PDI_CCDMSG  ccdmsg;
  } pdi;
} T_PDI;


/*
 *   create new context
 */

T_PDI_CONTEXT* pdi_createContext(const T_PDI_DECODEINFO *dinfop, unsigned int dicount);

/*
 *   destroy context
 */
void pdi_destroyContext(T_PDI_CONTEXT *context);

/*
 *   mark the begin of a new primitive
 */
void pdi_startPrim(T_PDI_CONTEXT *context, ULONG opc);

/*
 *   returns extended decode information for a given
 *   ccdedit element descriptor
 */
void pdi_getDecodeInfo(T_PDI_CONTEXT *context, const char *ename,
                       char *evalue, int evlen, T_PDI *decinfo);

short pdi_getEntityByPD(T_PDI_CONTEXT *context, unsigned char pd);

const char* pdi_pd2name(unsigned char pd);

#endif // __PDI_H__