2 @page GRAS_tut_tour_exchangecb Lesson 16: Advanced topics on data definition (TODO)
4 \section GRAS_tut_tour_exchangecb_toc Table of Contents
5 - \ref GRAS_tut_tour_exchangecb_intro
6 - \ref GRAS_tut_tour_exchangecb_use
7 - \ref GRAS_tut_tour_exchangecb_recap
11 \section GRAS_tut_tour_exchangecb_intro Introduction
14 \section GRAS_tut_tour_exchangecb_use Using exchange callbacks
17 \section GRAS_tut_tour_exchangecb_recap Recapping everything together
19 The program now reads:
20 include 15-exchangecb.c
22 Which produces the expected output:
23 include 15-exchangecb.output