User`s guide

Converting Level 1 C MEX S-Functions to Level 2
3-121
Table 3-13: Obsolete SimStruct Macros
Obsolete Macro Replace With
ssGetU(S), ssGetUPtrs(S) ssGetInputPortSignalPtrs(S,port)
ssGetY(S) ssGetOutputPortRealSignal(S,port)
ssGetX(S) ssGetContStates(S), ssGetRealDiscStates(S)
ssGetStatus(S)
Normally not used, but ssGetErrorStatus(S) is
available.
ssSetStatus(S,msg) ssSetErrorStatus(S,msg)
ssGetSizes(S)
Specific call the desired item (i.e.,
ssGetNumContStates(S)).
ssGetMinStepSize(S)
No longer supported.
ssGetPresentTimeEvent(S,sti) ssGetTaskTime(S,sti)
ssGetSampleTimeEvent(S,sti) ssGetSampleTime(S,sti)
ssSetSampleTimeEvent(S,t) ssGetSampleTime(S,sti,t)
ssGetOffsetTimeEvent(S,sti) ssGetOffsetTime(S,sti)
ssSetOffsetTimeEvent(S,sti,t) ssSetOffsetTime(S,sti,t)
ssIsSampleHitEvent(S,sti,tid) ssIsSampleHit(S,sti,tid)
ssGetNumInputArgs(S) ssGetNumSFcnParams(S)
ssSetNumInputArgs(S, numInputArgs) ssSetNumSFcnParams(S,numInputArgs)
ssGetNumArgs(S) ssGetSFcnParamsCount(S)
ssGetArg(S,argNum) ssGetSFcnParam(S,argNum)
ssGetNumInputs ssGetNumInputPorts(S)
and
ssGetInputPortWidth(S,port)
ssSetNumInputs ssSetNumInputPorts(S,nInputPorts)
and
ssSetInputPortWidth(S,port,val)