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creates a new input-loop.
break/0
break/0 creates a new input-loop.
In that way it is possible to get different levels of input-loops.
It is possible to stop a process,
get into a dialog with MINERVA and
afterwards continue with the process.
An input-loop can be stopped with end_of_file.
abort/0 returns to the outest input-loop.
Examples
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break.
end_of_file. | Succeeds. |
Standard
This predicate is not part of the ISO-Prolog Standard.
See also
abort/0, call/1, fcall/1, catch/3, ','(conjunction)/2, '!'(cut)/0, ';'(disjunction)/2, fail/0, halt/0, true/0, '->'(if-then)/2, ';'(if-then-else)/2, '\+'(not provable)/1, once/1, repeat/0, throw/1.
| document: http://www.ifcomputer.co.jp/MINERVA/Manual/Reference/Predicates/logic_and_control/break/print_en.html published 2012/5/21 update 2001/2/7 (c) 1996-2009 IF Computer Japan | ||||||||
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