Writing S-Functions

ssGetPath

Get the path of a block

C Syntax

• const char_T *ssGetPath(SimStruct *S)
  

Ada Syntax

• function  ssGetPath(S : in SimStruct) return String;
  

Arguments

S
   SimStruct representing an S-Function block or a Simulink model.

Description

If S is an S-Function block, this macro returns the full Simulink path to the block. If S is the root SimStruct of the model, this macro returns the model name. In a C MEX S-function, in mdlInitializeSizes, if

• strcmp(ssGetModelName(S),ssGetPath(S))==0
  

the S-function is being called from MATLAB and is not part of a simulation.

Languages

Ada, C

See Also

ssGetModelName

ssGetParentSS

ssGetPlacementGroup

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