Specify that an output port emits zero-based indices.
void ssSetZeroBasedIndexOutputPort(SimStruct *S, int_T pIdx)
SimStruct representing an S-Function block.
Output port of the S-function.
Use this macro in
specify that port
pIdx emits zero-based index values.
By setting this macro, the Simulink® engine runs a diagnostic
when it updates the diagram to check if the S-function output port
emitting zero-based indices is connected to a block that expects one-based
indices. The engine signals an error if it detects that the output
port is connected to an input that expects one-based indices. Simulink blocks
that accept indices include the Selector, Assignment, and S-function
blocks. If neither this macro nor
invoked, the engine does not run this diagnostic, even if the output
port is connected to a block that accepts indices.