Dialogic 05-0867-005

reject a hold request from remote equipment cc_HoldRej( )

169

int procdevfail(LINEDEV ldev)

{int reason;

char *msg;

reason = cc_CauseValue(ldev);

cc_ResultMsg(ldev,reason,&msg);

printf("reason = %x - %s\n",reason,msg);

}

! !

Errors

If the function returns a value < 0 to indicate failure, use the cc_CauseValue( )

function to retrieve the reason code for the failure. The cc_ResultMsg( ) function

can be used to interpret the reason code. Error codes are defined in the files

ccerr.h, isdnerr.h, and isdncmd.h.

Error codes from the cc_HoldRej( ) function include the following:

Error Code Description

ERR_ISDN_FW | ISDN_BADSTATE Cannot accept event in current state

ERR_ISDN_LIB | E_ISNULL_PTR Null pointer error

! !