1. // This code is written for you to simplify the process of changing the colours of
2. // your console text. The code in here is beyond the scope of this course. Make sure
3. // to use the correct function that corresponds to your operating system
4.  
5. // *** DO NOT EDIT THIS FILE ***
6.  
7. #include "colours.h"
8.  
9. #if defined(WIN32) || defined(_WIN32) || defined(__WIN32__) || defined(__NT__)
10.     #include <windows.h>
11.     #include <conio.h>
12.     int colourChange(int colour){
13.         HANDLE hConsole = GetStdHandle(STD_OUTPUT_HANDLE);
14.         SetConsoleTextAttribute(hConsole, colour);
15.         return EXIT_SUCCESS;
16.     }
17. #endif
18. #if __APPLE__ // Try defined(__APPLE__) if this doesn't work
19.     #include <TargetConditionals.h>
20.     #include <cstdio>
21.     #include <cstdlib>
22.     int colourChange(int colour) {
23.         switch (colour) {
24.             case BLUE:   printf("\x1b[34m"); break;
25.             case YELLOW: printf("\x1b[33m"); break;
26.             case PINK:   printf("\x1b[35m"); break;
27.             case WHITE:  printf("\x1b[0m"); break;
28.             default:     return EXIT_FAILURE;
29.         }
30.         return EXIT_SUCCESS;
31.     }
32. #endif
33. #if __linux__
34.     #include <termios.h>
35.     #include <cstdio>
36.     /* Initialize new terminal i/o settings */
37.     void initTermios(int echo)
38.     {
39.         tcgetattr(0, &old); /* grab old terminal i/o settings */
40.         current = old; /* make new settings same as old settings */
41.         current.c_lflag &= ~ICANON; /* disable buffered i/o */
42.         if (echo) {
43.             current.c_lflag |= ECHO; /* set echo mode */
44.         } else {
45.             current.c_lflag &= ~ECHO; /* set no echo mode */
46.         }
47.         tcsetattr(0, TCSANOW, &current); /* use these new terminal i/o settings now */
48.     }
49.  
50.     /* Restore old terminal i/o settings */
51.     void resetTermios(void)
52.     {
53.         tcsetattr(0, TCSANOW, &old);
54.     }
55.  
56.     /* Read 1 character - echo defines echo mode */
57.     char getch_(int echo)
58.     {
59.         char ch;
60.         initTermios(echo);
61.         ch = getchar();
62.         resetTermios();
63.         return ch;
64.     }
65.  
66.     /* Read 1 character without echo */
67.     char getch(void)
68.     {
69.         return getch_(0);
70.     }
71.  
72.     /* Read 1 character with echo */
73.     char getche(void)
74.     {
75.         return getch_(1);
76.     }
77.     int colourChange(int colour) {
78.         return 0;
79.     }
80. #endif