4 Mar
2004
4 Mar
'04
2:21 p.m.
Doan Ngoc San wrote:
Please, help me, how to detect when terminal window resizes ? My OS is REDHAT.
Your program will get a SINGWINCH signal which you can trap using:
InstallSignalHandler (SigWinCh, ...)
(unit GPC required). If you're using CRT, you don't have to do this yourself, and ReadKey/ReadKeyWord will return ksScreenSizeChanged/kbScreenSizeChanged when it happens. (But don't use CRT just for this if you wouldn't need it otherwise.)
Frank
--
Frank Heckenbach, frank@g-n-u.de, http://fjf.gnu.de/, 7977168E
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