Re: BUG ncurses with use kdbg

[Thomas Dickey]

On Tue, 30 Mar 2010, address@hidden wrote:

> Hello,
> now i try to use konsole instead of xterm and i get same problem :(

Does konsole set LINES/COLUMNS?

Setting LINES/COLUMNS explicitly to override curses's notion of screensize
is long-established.

Setting those by the terminal emulator itself is long-depcrecated.
In xterm it only happens if the configure script is unable to find
a workable (compile-time) definition for TIOCSWINSZ.

> > ------------ Původní zpráva ------------
> > Od: Thomas Dickey <address@hidden>
> > Předmět: Re: BUG ncurses with use kdbg
> > Datum: 30.3.2010 00:55:41
> > ----------------------------------------
> > On Mon, 29 Mar 2010, address@hidden wrote:
> >
> > >
> > > Good morning,
> > > I use ncurses with my aplication. I found bug with i want debug this 
> > ncurses
> > program with kdbg. I use CentOS 5.4 and I try this program with old or new
> > ncurses. Problem is in function _nc_get_screensize() in file
> > ncurses/tinfo/lib_setup.c. When I try run program with kdbg, then i make 
> > new
> > size of screen(for example 110x36 on picture kdbg-xterm-settings.jpg), 
> > there
> > xterm has new size, but program stil use standart size 80x24 as you can 
> > view on
> > picture kdbg-ncurses-BAD.jpg.
> > > Problem is where xterm put to enviroment COLUMNS and LINES bad value.
> >
> > xterm will do that on Linux only if it's misconfigured (incorrectly
> > compiled).
> >
> > --
> > Thomas E. Dickey
> > http://invisible-island.net
> > ftp://invisible-island.net
>
>
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--
Thomas E. Dickey
http://invisible-island.net
ftp://invisible-island.net