A sample extension for Tcl using C++ and SWIG (TEA extension)
This repo is a testcase to add C++ support for the official sampleextension & tclconfig and should eventually be pushed upstream to tclconfig/sampleextension located here
I don't plan long-term maintenance once the porting is done (started in July 2021)
This example demonstrates a simple animal class (see generic/sample.hpp and generic/sample.cpp).
Below is a transcript from using the library:
(sampleextension-cpp) 49 % load ./libsample0.5.dylib
(sampleextension-cpp) 50 % ::sample::Animal chris dog 5
_f0c9461fdd7f0000_p_Animal
(sampleextension-cpp) 51 % chris describe
I am a dog and I am 5 years old
(sampleextension-cpp) 52 % chris birthday
6
(sampleextension-cpp) 53 % chris birthday
7
(sampleextension-cpp) 53 % chris describe
I am a dog and I am 7 years old
(sampleextension-cpp) 54 % chris cget -type
dog
(sampleextension-cpp) 55 % chris cget -age
7
(sampleextension-cpp) 56 % chris configure -type cat
(sampleextension-cpp) 57 % chris describe
I am a cat and I am 7 years old
(sampleextension-cpp) 58 % chris -delete
(sampleextension-cpp) 59 % ::sample::Animal chris dog -3
RuntimeError Age cannot be negative!
(sampleextension-cpp) 60 %