Determine whether an input port accepts complex signals.
CSignal_T ssGetInputPortComplexSignal(SimStruct *S,input_T port)
SSimStruct representing an S-Function block.
portIndex of an input port.
COMPLEX_YES (1) if port
accepts complex signals, COMPLEX_NO (0) if
port does not accept complex signals, and
COMPLEX_INHERITED (-1) if
port inherits its numeric type from the port to which it is
connected.
Use to obtain the numeric type of the input port specified by the index
port.
C, C++
See the S-function sfun_cplx.c used in sfcndemo_cplx.