File: unbuffer.fs

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gforth 0.7.3+dfsg-9
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\ unbuffered TYPE and EMIT

\ Copyright (C) 1996,2000,2007 Free Software Foundation, Inc.

\ This file is part of Gforth.

\ Gforth is free software; you can redistribute it and/or
\ modify it under the terms of the GNU General Public License
\ as published by the Free Software Foundation, either version 3
\ of the License, or (at your option) any later version.

\ This program is distributed in the hope that it will be useful,
\ but WITHOUT ANY WARRANTY; without even the implied warranty of
\ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
\ GNU General Public License for more details.

\ You should have received a copy of the GNU General Public License
\ along with this program. If not, see http://www.gnu.org/licenses/.

\ the output of TYPE, EMIT and all words based on them uses the fwrite
\ call, which is buffered on some OSs (notably Unix). If you prefer
\ the unbuffered behaviour, load this file.

:noname ( c -- )
  defers emit
  outfile-id flush-file drop ;
is emit

:noname ( c-addr u -- )
  defers type
  outfile-id flush-file drop ;
is type