81 lines
2.2 KiB
Factor
81 lines
2.2 KiB
Factor
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!:folding=indent:collapseFolds=1:
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! $Id$
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!
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! Copyright (C) 2004 Slava Pestov.
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!
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! Redistribution and use in source and binary forms, with or without
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! modification, are permitted provided that the following conditions are met:
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!
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! 1. Redistributions of source code must retain the above copyright notice,
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! this list of conditions and the following disclaimer.
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!
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! 2. Redistributions in binary form must reproduce the above copyright notice,
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! this list of conditions and the following disclaimer in the documentation
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! and/or other materials provided with the distribution.
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!
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! THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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! INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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! FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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! DEVELOPERS AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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! SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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! PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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! OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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! WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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! OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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! ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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IN: init
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USE: ansi
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USE: arithmetic
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USE: errors
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USE: combinators
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USE: hashtables
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USE: kernel
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USE: lists
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USE: logic
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USE: interpreter
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USE: io-internals
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USE: math
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USE: namespaces
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USE: parser
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USE: stack
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USE: stdio
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USE: streams
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USE: strings
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USE: styles
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USE: vectors
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USE: vocabularies
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USE: words
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USE: unparser
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: init-namespaces ( -- )
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64 <vector> set-namestack* global >n ;
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: init-stdio ( -- )
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stdin stdout <native-stream> <ansi-stream> "stdio" set ;
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: init-error-handler ( -- )
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#! The kernel calls this quotation when an error is raised.
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[ throw ] 5 setenv ;
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IN: kernel
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: boot ( -- )
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init-namespaces
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! Some flags are *on* by default, unless user specifies
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! -no-<flag> CLI switch
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t "user-init" set
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t "interactive" set
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init-stdio
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init-error-handler
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init-search-path
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init-scratchpad
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init-styles
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init-vocab-styles
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10 "base" set
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print-banner
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init-interpreter ;
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