Excuse me:
Double iRetVal=999;
PyArg_Parse (pRetVal, "(dd), & amp; IRetVal, & amp; Tdoor);

Why the last or first output 999, no change?

CodePudding user response:

Best stick all the code, or you don't see a subroutine is doing

CodePudding user response:

Did your PyArg_Parse () function, to modify iRetVal?