| 1 | /* 'info readline' shows an example with these three headers */ |
| 2 | |
| 3 | #include <stdio.h> /* readline needs this, issue #21 */ |
| 4 | #include <readline/readline.h> |
| 5 | #include <readline/history.h> |
| 6 | |
| 7 | static int test_event_hook(void) { |
| 8 | return 0; |
| 9 | } |
| 10 | |
| 11 | int main(void) { |
| 12 | char *line = readline(""); |
| 13 | |
| 14 | /* Ensure readline version is recent enough. |
| 15 | This line will break the build otherwise: https://git.io/vhZ3B */ |
| 16 | rl_event_hook = test_event_hook; |
| 17 | |
| 18 | return 0; |
| 19 | } |