swig/Examples/python/operator/example.i
William S Fulton 6030f59741 Fix operator Python example for -builtin
Output was incorrect for -builtin as custom __str__ was not being
called.
2018-11-28 08:18:28 +00:00

29 lines
827 B
OpenEdge ABL

/* File : example.i */
%module example
#pragma SWIG nowarn=SWIGWARN_IGNORE_OPERATOR_EQ
%{
#include "example.h"
%}
/* This header file is a little tough to handle because it has overloaded
operators and constructors. We're going to try and deal with that here */
/* This turns the copy constructor in a function ComplexCopy() that can
be called */
%rename(ComplexCopy) Complex::Complex(Complex const &);
/* Now grab the original header file */
%include "example.h"
/* An output method that turns a complex into a short string */
%feature("python:slot", "tp_str", functype="reprfunc") Complex::__str__; // For -builtin option to use __str__ in the tp_str slot
%extend Complex {
char *__str__() {
static char temp[512];
sprintf(temp,"(%g,%g)", $self->re(), $self->im());
return temp;
}
};