COLOUR purely and simply sends VDU 17,n to OSWRCH, and NOTHING ELSE. It is *ENTIRELY* the job of the VDU drivers to decide what to do with that VDU sequence and ***NO*** business of any foreground application to impose any interpretation, expectation, or limitation on it. Evaluate the parameter. Send it to the VDU driver. FULL STOP.
See https://mdfs.net/Software/BBCBasic/Test ... g/VDUSpecs
See also:
Translating VDU sequences into ANSI sequences: https://mdfs.net/Software/BBCBasic/Testing/VDU/ANSI
Sample code: ansi.mac, console.c
Testing correct functioning of a VDU driver: https://mdfs.net/Software/BBCBasic/Testing/
See https://mdfs.net/Software/BBCBasic/Test ... g/VDUSpecs
See also:
Translating VDU sequences into ANSI sequences: https://mdfs.net/Software/BBCBasic/Testing/VDU/ANSI
Sample code: ansi.mac, console.c
Testing correct functioning of a VDU driver: https://mdfs.net/Software/BBCBasic/Testing/
Statistics: Posted by jgharston — Thu May 09, 2024 12:19 am