mcolombo1

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How many function keys are usable in Ubuntu 8.10 terminals?
I need 40 fks, for compatibility with an old RM Cobol package which I am porting from Dos to Linux.
There are the first 20 fks (F1--F10 and ShiftF1--ShiftF10) out-of-the-box, but I am not able to have the other 20 fks (CtrlF1--CtrlF10 and AltF1--AltF10) working.
I tried whith:
- Loadkeys, using codes following the existing ones (for CtrlF1, Esc[35~; CtrlF2, Esc[36~; and so on), and I see them with Showkey -a;
- I use TERM=linux whith similarly modified terminfo (and I see it with infocmp; by the way, is there a way to see if terminfo translation occurs, that is, to see "kf21" when I press CtrlF1?);
- the .CFG files of RM Cobol are OK (they expect 63 possible function keys, from kf1 to kf63);
= but Cobol does not receive them, when I press one of these function keys I see just a ~, and the variable which should contain the number of the key remains void.
I use LANG=il_IT.ISO-8859-1.
Any help would be appreciated,
(Apologies for my English)

XavierP

Please post your thread in only one forum. Posting a single thread in the most relevant forum will make it easier for members to help you and will keep the discussion in one place. This thread is being closed because it is a duplicate.

Continue here: http://www.linuxquestions.org/questi...n-keys-710970/