| 1 | #! perl |
1 | #! perl |
| 2 | |
2 | |
| 3 | =head1 NAME |
3 | =head1 NAME |
| 4 | |
4 | |
| 5 | readline - improve readline editing (enabled by default) |
5 | readline - improve readline editing |
| 6 | |
6 | |
| 7 | =head1 DESCRIPTION |
7 | =head1 DESCRIPTION |
| 8 | |
8 | |
| 9 | A support package that tries to make editing with readline easier. At |
9 | A support package that tries to make editing with readline easier. At |
| 10 | the moment, it reacts to clicking shift-left mouse button by trying to |
10 | the moment, it reacts to clicking shift-left mouse button by trying to |
| … | |
… | |
| 12 | cursor-left or cursor-right keypresses as required (this only works |
12 | cursor-left or cursor-right keypresses as required (this only works |
| 13 | for programs that correctly support wide characters). |
13 | for programs that correctly support wide characters). |
| 14 | |
14 | |
| 15 | To avoid too many false positives, this is only done when: |
15 | To avoid too many false positives, this is only done when: |
| 16 | |
16 | |
| 17 | =over 4 |
17 | =over |
| 18 | |
18 | |
| 19 | =item - the tty is in ICANON state. |
19 | =item - the tty is in ICANON state. |
| 20 | |
20 | |
| 21 | =item - the text cursor is visible. |
21 | =item - the text cursor is visible. |
| 22 | |
22 | |
