#include "../chapter/chapter_0.c" static void cool_echo (char * text, int colour, int effect); static void heyo (void) { cool_echo ("Heyo world!\n", COLOUR_GREEN, EFFECT_BOLD); } static void cyaa (void) { cool_echo ("Cyaa world!\n", COLOUR_RED, EFFECT_BOLD); } int main (void) { heyo (); cyaa (); return (EXIT_SUCCESS); } void cool_echo (char * text, int colour, int effect) { terminal_colour (colour, effect); echo (text); terminal_cancel (); }