[gforth] / gforth / unbuffer.fs  

gforth: gforth/unbuffer.fs

File: [gforth] / gforth / unbuffer.fs (download)
Revision: 1.5, Mon Dec 31 19:02:24 2007 UTC (5 years, 4 months ago) by anton
Branch: MAIN
CVS Tags: v0-7-0, HEAD
Changes since 1.4: +1 -1 lines
updated copyright year after changing license notice

\ 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  

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