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sets the current inputstream.
set_input(+Stream)
set_input sets the current inputstream to Stream. This stream may be used by the following input predicates without an explicit stream-argument.
Arguments
stream input stream
Examples
The following examples opens a file 'test.data' and sets the current input stream to this stream.
?- open('test.data', read, Stream), set_input(Stream).
Standard
This predicate is part of the ISO-Prolog Standard.
See also
at_end_of_stream/0/1, close/1/2, current_error/1, current_input/1, current_output/1, flush_output/0/1, open/3/4, set_error/1, set_output/1.
| document: http://www.ifcomputer.co.jp/MINERVA/Manual/Reference/Predicates/stream_selection/set_input/print_en.html published 2008/9/8 update 1998/8/7 (c) 1996-2006 IF Computer Japan | ||||||||
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