[Overview][Constants][Types][Procedures and functions][Variables][Index] Reference for unit 'Dos' (#rtl)

GetCBreak

Get control-Break flag

Declaration

Source position: dosh.inc line 121

procedure GetCBreak(

  var breakvalue: Boolean

);

Description

GetCBreak gets the status of CTRL-Break checking under dos and Amiga. When BreakValue is false, then dos only checks for the CTRL-Break key-press when I/O is performed. When it is set to True, then a check is done at every system call.

Remark: Under non-dos and non-Amiga operating systems, BreakValue always returns True.

Errors

None

See also

SetCBreak

  

Set Control-Break flag status


Documentation generated on: Nov 14 2015