[Info-vax] F6 and ctrl-C

[Arne Vajhøj]

On 7/9/2021 2:35 AM, Joukj wrote:
> Dave Froble wrote:
>> On 7/8/2021 7:37 PM, Jan-Erik Söderholm wrote:
>>> It seems as PF6 and PF10 are linked to Ctrl/C and Ctrl/Z.
>>> At least as it says in the OpenVMS User Manual:
>>>
>>> Ctrl/Z and F10 Signals the end of the file for data entered from the
>>> terminal.
>>>
>>> Ctrl/Y, Ctrl/C and F6 Interrupts command processing. You can disable
>>> Ctrl/Y with the command SET NOCONTROL=Y.
>>
>> Basic allows ^C to be trapped and handled in a program.  Perhaps Cobol 
>> also has this capability.
>>
>> As Steve sometimes mentions, terse questions beget terse answers.  Can 
>> you be more specific on how you're handling the terminal I/O ?
>>
> All languages should be able to do it by a call to sys$qiow

lib$disable_ctrl and sys$qiow with IO$_SETMODE|IO$M_CTRLCAST|IO$M_CTRLYAST ?

Arne