ctcore.h File Reference

#include <chameleon/error.h>
#include <chameleon/conf.h>
#include <ctcore_public.h>

Go to the source code of this file.

Defines
#define	CT_READERS_PER_CLIENT   16
Typedefs
typedef CTREADERSTRUCT	CTREADERTABLE
typedef CTDRIVERSTRUCT	CTDRIVERTABLE
typedef CTCLIENTSTRUCT	CTCLIENTTABLE
typedef CTCORESTRUCT	CTCORETABLE
typedef ERRORCODE(*	CTDRIVER_ALLOCTERMPTR )(CTREADERTABLE *rt)
typedef ERRORCODE(*	CTDRIVER_RELEASETERMPTR )(CTREADERTABLE *rt)
typedef ERRORCODE(*	CTDRIVER_CONNTERMPTR )(CTREADERTABLE *rt, char *atrbuffer, int *atrbufferlen)
typedef ERRORCODE(*	CTDRIVER_DISCONNTERMPTR )(CTREADERTABLE *rt)
typedef ERRORCODE(*	CTDRIVER_STATUSPTR )(CTREADERTABLE *rt, char *atrbuffer, int *atrbufferlen)
typedef ERRORCODE(*	CTDRIVER_COMMANDPTR )(CTREADERTABLE *rt, const char *sendBuffer, int sendBufferLength, char *recvBuffer, int *recvBufferLength)
typedef CTREADERDESCRIPTION *(*	CTDRIVER_ENUMTERMSPTR )(CTDRIVERTABLE *dt)
typedef ERRORCODE(*	CTDRIVER_CLOSEPTR )(CTDRIVERTABLE *dt)
Functions
CTREADERTABLE *	CTCore_Reader_new ()
void	CTCore_Reader_free (CTREADERTABLE *rt)
CTDRIVERTABLE *	CTCore_Driver_new ()
void	CTCore_Driver_free (CTDRIVERTABLE *dt)
CTCLIENTTABLE *	CTCore_Client_new ()
void	CTCore_Client_free (CTCLIENTTABLE *ct)
CTCORETABLE *	CTCore_new ()
void	CTCore_free (CTCORETABLE *ct)
int	CTCore_RegisterClient (CTCORETABLE *ct)
void	CTCore_UnregisterClient (CTCORETABLE *ct, int id)
int	CTCore_GetClientReaderId (CTCORETABLE *ct, int id, int tid)
int	CTCore_AllocTerminal (CTCORETABLE *ct, int cid, int tid, CTREADERDESCRIPTION **descr)
void	CTCore_ReleaseTerminal (CTCORETABLE *ct, int cid, int tid)
ERRORCODE	CTCore_ConnectTerminal (CTCORETABLE *ct, int cid, int tid, char *atrbuffer, int *atrbufferlen)
ERRORCODE	CTCore_DisconnectTerminal (CTCORETABLE *ct, int cid, int tid)
ERRORCODE	CTCore_CommandTerminal (CTCORETABLE *ct, int cid, int tid, const char *sendBuffer, int sendBufferLength, char *recvBuffer, int *recvBufferLength)
ERRORCODE	CTCore_Init (CTCORETABLE *ct, CONFIGGROUP *driverDescriptions)
ERRORCODE	CTCore_Fini (CTCORETABLE *ct)
ERRORCODE	CTCore_AddReader (CTCORETABLE *ct, CTREADERDESCRIPTION *rd)
ERRORCODE	CTCore_ModuleInit ()
ERRORCODE	CTCore_ModuleFini ()
void	CTCore_WalkTerminals (CTCORETABLE *ct)
ERRORCODE	CTCore_CheckReaderStatus (CTCORETABLE *ct, int cid, int tid, unsigned int *status, char *atrbuffer, int *atrbufferlen)
ERRORCODE	CTCore_GetReaderStatus (CTCORETABLE *ct, int cid, int tid, unsigned int *status, char *atrbuffer, int *atrbufferlen)

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Define Documentation

#define CT_READERS_PER_CLIENT   16

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Typedef Documentation

typedef struct CTCLIENTSTRUCT CTCLIENTTABLE

typedef struct CTCORESTRUCT CTCORETABLE

typedef ERRORCODE(* CTDRIVER_ALLOCTERMPTR)(CTREADERTABLE *rt)

typedef ERRORCODE(* CTDRIVER_CLOSEPTR)(CTDRIVERTABLE *dt)

typedef ERRORCODE(* CTDRIVER_COMMANDPTR)(CTREADERTABLE *rt, const char *sendBuffer, int sendBufferLength, char *recvBuffer, int *recvBufferLength)

typedef ERRORCODE(* CTDRIVER_CONNTERMPTR)(CTREADERTABLE *rt, char *atrbuffer, int *atrbufferlen)

typedef ERRORCODE(* CTDRIVER_DISCONNTERMPTR)(CTREADERTABLE *rt)

typedef CTREADERDESCRIPTION*(* CTDRIVER_ENUMTERMSPTR)(CTDRIVERTABLE *dt)

typedef ERRORCODE(* CTDRIVER_RELEASETERMPTR)(CTREADERTABLE *rt)

typedef ERRORCODE(* CTDRIVER_STATUSPTR)(CTREADERTABLE *rt, char *atrbuffer, int *atrbufferlen)

typedef struct CTDRIVERSTRUCT CTDRIVERTABLE

typedef struct CTREADERSTRUCT CTREADERTABLE

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Function Documentation

ERRORCODE CTCore_AddReader (  CTCORETABLE *  ct, CTREADERDESCRIPTION *  rd )

Adds a reader description to the internal list. This functions does not take over ownership of this description ! It makes a copy instead, if appropriate. The given description will be updated (at least the id field).

int CTCore_AllocTerminal (  CTCORETABLE *  ct, int  cid, int  tid, CTREADERDESCRIPTION **  descr )

Returns: terminal id (-1 on error)

ERRORCODE CTCore_CheckReaderStatus (  CTCORETABLE *  ct, int  cid, int  tid, unsigned int *  status, char *  atrbuffer, int *  atrbufferlen )

Actually retrieves the reader status from the driver. Use this in test programs to really check the status.

void CTCore_Client_free (  CTCLIENTTABLE *  ct  )

CTCLIENTTABLE* CTCore_Client_new (   )

ERRORCODE CTCore_CommandTerminal (  CTCORETABLE *  ct, int  cid, int  tid, const char *  sendBuffer, int  sendBufferLength, char *  recvBuffer, int *  recvBufferLength )

ERRORCODE CTCore_ConnectTerminal (  CTCORETABLE *  ct, int  cid, int  tid, char *  atrbuffer, int *  atrbufferlen )

ERRORCODE CTCore_DisconnectTerminal (  CTCORETABLE *  ct, int  cid, int  tid )

void CTCore_Driver_free (  CTDRIVERTABLE *  dt  )

CTDRIVERTABLE* CTCore_Driver_new (   )

ERRORCODE CTCore_Fini (  CTCORETABLE *  ct  )

void CTCore_free (  CTCORETABLE *  ct  )

int CTCore_GetClientReaderId (  CTCORETABLE *  ct, int  id, int  tid )

ERRORCODE CTCore_GetReaderStatus (  CTCORETABLE *  ct, int  cid, int  tid, unsigned int *  status, char *  atrbuffer, int *  atrbufferlen )

Returns the last status retrieved upon CTCore_WalkTerminals(). Does no immediate communication with the driver.

ERRORCODE CTCore_Init (  CTCORETABLE *  ct, CONFIGGROUP *  driverDescriptions )

Takes over ownership of driverDescriptions if result is ok

ERRORCODE CTCore_ModuleFini (   )

This must be called once per program. It deinitialized static data (such as unregistering CTCore's error class etc).

ERRORCODE CTCore_ModuleInit (   )

This must be called once per program. It initialized static data (such as registering CTCore's error class etc).

CTCORETABLE* CTCore_new (   )

void CTCore_Reader_free (  CTREADERTABLE *  rt  )

CTREADERTABLE* CTCore_Reader_new (   )

int CTCore_RegisterClient (  CTCORETABLE *  ct  )

void CTCore_ReleaseTerminal (  CTCORETABLE *  ct, int  cid, int  tid )

void CTCore_UnregisterClient (  CTCORETABLE *  ct, int  id )

void CTCore_WalkTerminals (  CTCORETABLE *  ct  )

Checks the status of all currently used readers. This especially updates the lastStatus and deltaStatus fields of the readers.

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