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 | |