/Rl

Readline library using termcaps

Primary LanguageCApache License 2.0Apache-2.0

Rl

Readline library using termcaps

Features

  • Arrow Key (Left / Right)
  • Del Key
  • Ctrl Arrow (Left / Right)
  • Ctrl A/E (Jump end begin)
  • Alt Del (Word jump del)
  • Suppr Key
[toto42sh@epitech.eu]$> Allo|
/* Alt Del */
[toto42sh@epitech.eu]$> |

[toto42sh@epitech.eu]$> Hey |Hey Hey Hey Hey.
/* Ctrl Right */
[toto42sh@epitech.eu]$> Hey Hey |Hey Hey Hey.
/* Ctrl Right */
[toto42sh@epitech.eu]$> Hey Hey Hey |Hey Hey.
/* Etc */

Example

If you want to test do:

make example

else if you want to use it as a lib:

make

And link rl.h then use it link that:

char *cmd = NULL;

while (cmd == NULL) {
    cmd = rl("[YourPrompt]> ");
    printf("%s\n", cmd);
    free(cmd);
    cmd = NULL;
}

Known Bugs

If there is no env it while always return NULL