version 1.146, 2006/02/17 16:23:10
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version 1.147, 2006/02/19 22:00:19
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Line 968 open/create the history file, @file{.gfo
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Line 968 open/create the history file, @file{.gfo
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for Forth source-code files. |
for Forth source-code files. |
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@item |
@item |
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@cindex @code{LANG} -- environment variable |
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@code{LANG} -- see @code{LC_CTYPE} |
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@item |
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@cindex @code{LC_ALL} -- environment variable |
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@code{LC_ALL} -- see @code{LC_CTYPE} |
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@item |
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@cindex @code{LC_CTYPE} -- environment variable |
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@code{LC_CTYPE} -- If this variable contains ``UTF-8'' on Gforth |
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startup, Gforth uses the UTF-8 encoding for strings internally and |
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expects its input and produces its output in UTF-8 encoding, otherwise |
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the encoding is 8bit (see @pxref{Xchars and Unicode}). If this |
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environment variable is unset, Gforth looks in @code{LC_ALL}, and if |
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that is unset, in @code{LANG}. |
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@item |
@cindex @code{GFORTHSYSTEMPREFIX} -- environment variable |
@cindex @code{GFORTHSYSTEMPREFIX} -- environment variable |
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@code{GFORTHSYSTEMPREFIX} -- specifies what to prepend to the argument |
@code{GFORTHSYSTEMPREFIX} -- specifies what to prepend to the argument |
Line 15348 mostly by Dietrich Weineck.
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Line 15365 mostly by Dietrich Weineck.
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VolksForth was written by Klaus Schleisiek, Bernd Pennemann, Georg |
VolksForth was written by Klaus Schleisiek, Bernd Pennemann, Georg |
Rehfeld and Dietrich Weineck for the C64 (called UltraForth there) in |
Rehfeld and Dietrich Weineck for the C64 (called UltraForth there) in |
the mid-80s and ported to the Atari ST in 1986. It descends from F83. |
the mid-80s and ported to the Atari ST in 1986. It descends from fig-Forth. |
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Henry Laxen and Mike Perry wrote F83 as a model implementation of the |
@c Henry Laxen and Mike Perry wrote F83 as a model implementation of the |
Forth-83 standard. !! Pedigree? When? |
@c Forth-83 standard. !! Pedigree? When? |
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A team led by Bill Ragsdale implemented fig-Forth on many processors in |
A team led by Bill Ragsdale implemented fig-Forth on many processors in |
1979. Robert Selzer and Bill Ragsdale developed the original |
1979. Robert Selzer and Bill Ragsdale developed the original |
Line 15369 Forth existed in 1971.
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Line 15386 Forth existed in 1971.
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A part of the information in this section comes from |
A part of the information in this section comes from |
@cite{@uref{http://www.forth.com/Content/History/History1.htm,The |
@cite{@uref{http://www.forth.com/Content/History/History1.htm,The |
Evolution of Forth}} by Elizabeth D. Rather, Donald R. Colburn and |
Evolution of Forth}} by Elizabeth D. Rather, Donald R. Colburn and |
Charles H. Moore, presented at the HOPL-II conference and preprinted in |
Charles H. Moore, presented at the HOPL-II conference and preprinted |
SIGPLAN Notices 28(3), 1993. You can find more historical and |
in SIGPLAN Notices 28(3), 1993. You can find more historical and |
genealogical information about Forth there. |
genealogical information about Forth there. For a more general (and |
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graphical) Forth family tree look see |
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@cite{@uref{http://www.complang.tuwien.ac.at/forth/family-tree/}, |
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Forth Family Tree and Timeline}. |
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@c ------------------------------------------------------------------ |
@c ------------------------------------------------------------------ |
@node Forth-related information, Licenses, Origin, Top |
@node Forth-related information, Licenses, Origin, Top |