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<HTML>
<HEAD>
<META http-equiv="content-type" content="text/html; charset=ISO-8859-1">
<TITLE>ci86.yourforth.html snapshot 6.57 Manual</TITLE>
</HEAD>
<BODY>
<style type="text/css">
h1 { color: green; background: #CCFFCC; font-family: verdana; font: 24px; font-weight: bold; }
h2 { color: red; background: #CCFFCC; font-family: verdana; font: 20px; }
a { color: blue; background: #CCFFCC; font-family: verdana; font: 18px; font-weight: bold; }
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</style>
<H1>
ci86.yourforth.html Version [ snapshot 6.57 ] GLOSSARY </H1>
<P>
<HR><A NAME=GLOSSARY_INDEX></A>
<H1>
GLOSSARY INDEX</H1>
<P>
Here you can select the glossary entry of a
word. All words in the basic set are documented.
<P>
<A HREF="#!">!</A>
<A HREF="#$!">$!</A>
<A HREF="#$+!">$+!</A>
<A HREF="#$,">$,</A>
<A HREF="#$/">$/</A>
<A HREF="#$@">$@</A>
<A HREF="#$C+">$C+</A>
<A HREF="#$^">$^</A>
<A HREF="#%>">%></A>
<A HREF="#%S">%S</A>
<A HREF="#%">%</A>
<A HREF="#<%"><%</A>
<A HREF="#<>"><></A>
<A HREF="#<"><</A>
<A HREF="#(+LOOP)">(+LOOP)</A>
<A HREF="#(ACCEPT)">(ACCEPT)</A>
<A HREF="#(BACK">(BACK</A>
<A HREF="#(CREATE)">(CREATE)</A>
<A HREF="#(DO)">(DO)</A>
<A HREF="#(FORWARD">(FORWARD</A>
<A HREF="#(LOOP)">(LOOP)</A>
<A HREF="#*/MOD">*/MOD</A>
<A HREF="#*/">*/</A>
<A HREF="#*">*</A>
<A HREF="#+!">+!</A>
<A HREF="#+LOOP">+LOOP</A>
<A HREF="#+">+</A>
<A HREF="#,">,</A>
<A HREF="#-">-</A>
<A HREF="#.S">.S</A>
<A HREF="#.">.</A>
<A HREF="#/MOD">/MOD</A>
<A HREF="#/">/</A>
<A HREF="#0<">0<</A>
<A HREF="#0=">0=</A>
<A HREF="#0BRANCH">0BRANCH</A>
<A HREF="#0">0</A>
<A HREF="#1+">1+</A>
<A HREF="#2!">2!</A>
<A HREF="#2@">2@</A>
<A HREF="#2DROP">2DROP</A>
<A HREF="#2DUP">2DUP</A>
<A HREF="#2OVER">2OVER</A>
<A HREF="#2SWAP">2SWAP</A>
<A HREF="#:">:</A>
<A HREF="#;">;</A>
<A HREF="#=">=</A>
<A HREF="#>BODY">>BODY</A>
<A HREF="#>CFA">>CFA</A>
<A HREF="#>DFA">>DFA</A>
<A HREF="#>FFA">>FFA</A>
<A HREF="#>LFA">>LFA</A>
<A HREF="#>NFA">>NFA</A>
<A HREF="#>PHA">>PHA</A>
<A HREF="#>R">>R</A>
<A HREF="#>">></A>
<A HREF="#?BLANK">?BLANK</A>
<A HREF="#?ERROR">?ERROR</A>
<A HREF="#?STACK">?STACK</A>
<A HREF="#@">@</A>
<A HREF="#ABORT">ABORT</A>
<A HREF="#ABS">ABS</A>
<A HREF="#ACCEPT">ACCEPT</A>
<A HREF="#AGAIN">AGAIN</A>
<A HREF="#ALIGNED">ALIGNED</A>
<A HREF="#ALIGN">ALIGN</A>
<A HREF="#ALLOT">ALLOT</A>
<A HREF="#AND">AND</A>
<A HREF="#BACK)">BACK)</A>
<A HREF="#BASE">BASE</A>
<A HREF="#BEGIN">BEGIN</A>
<A HREF="#BL">BL</A>
<A HREF="#BM">BM</A>
<A HREF="#BRANCH">BRANCH</A>
<A HREF="#C!">C!</A>
<A HREF="#C,">C,</A>
<A HREF="#C@">C@</A>
<A HREF="#CATCH">CATCH</A>
<A HREF="#CELL+">CELL+</A>
<A HREF="#CELLS">CELLS</A>
<A HREF="#CIB">CIB</A>
<A HREF="#CLOSE-FILE">CLOSE-FILE</A>
<A HREF="#CLS">CLS</A>
<A HREF="#COLD">COLD</A>
<A HREF="#CONSTANT">CONSTANT</A>
<A HREF="#CONTEXT">CONTEXT</A>
<A HREF="#CORA">CORA</A>
<A HREF="#COUNT">COUNT</A>
<A HREF="#CREATE-FILE">CREATE-FILE</A>
<A HREF="#CREATE">CREATE</A>
<A HREF="#CR">CR</A>
<A HREF="#DECIMAL">DECIMAL</A>
<A HREF="#DELETE-FILE">DELETE-FILE</A>
<A HREF="#DEPTH">DEPTH</A>
<A HREF="#DIGIT">DIGIT</A>
<A HREF="#DOES>">DOES></A>
<A HREF="#DO">DO</A>
<A HREF="#DP">DP</A>
<A HREF="#DROP">DROP</A>
<A HREF="#DSP!">DSP!</A>
<A HREF="#DSP0">DSP0</A>
<A HREF="#DSP@">DSP@</A>
<A HREF="#DUP">DUP</A>
<A HREF="#ELSE">ELSE</A>
<A HREF="#EMIT">EMIT</A>
<A HREF="#EM">EM</A>
<A HREF="#ERROR">ERROR</A>
<A HREF="#EVALUATE">EVALUATE</A>
<A HREF="#EXECUTE">EXECUTE</A>
<A HREF="#EXIT">EXIT</A>
<A HREF="#FILL">FILL</A>
<A HREF="#FORGET">FORGET</A>
<A HREF="#FORTH">FORTH</A>
<A HREF="#FORWARD)">FORWARD)</A>
<A HREF="#FOUND">FOUND</A>
<A HREF="#GET-FILE">GET-FILE</A>
<A HREF="#HANDLER">HANDLER</A>
<A HREF="#HEADER">HEADER</A>
<A HREF="#HERE">HERE</A>
<A HREF="#HEX">HEX</A>
<A HREF="#HIDDEN">HIDDEN</A>
<A HREF="#HLD">HLD</A>
<A HREF="#HOLD">HOLD</A>
<A HREF="#ID.">ID.</A>
<A HREF="#IF">IF</A>
<A HREF="#IMMEDIATE">IMMEDIATE</A>
<A HREF="#INCLUDE">INCLUDE</A>
<A HREF="#INIT">INIT</A>
<A HREF="#INTERPRET">INTERPRET</A>
<A HREF="#INVERT">INVERT</A>
<A HREF="#I">I</A>
<A HREF="#J">J</A>
<A HREF="#KEY">KEY</A>
<A HREF="#LATEST">LATEST</A>
<A HREF="#LINK">LINK</A>
<A HREF="#LITERAL">LITERAL</A>
<A HREF="#LIT">LIT</A>
<A HREF="#LOOP">LOOP</A>
<A HREF="#LSHIFT">LSHIFT</A>
<A HREF="#M*">M*</A>
<A HREF="#MAX">MAX</A>
<A HREF="#MIN">MIN</A>
<A HREF="#MOD">MOD</A>
<A HREF="#MOVE">MOVE</A>
<A HREF="#NAME">NAME</A>
<A HREF="#NEGATE">NEGATE</A>
<A HREF="#NIP">NIP</A>
<A HREF="#NOOP">NOOP</A>
<A HREF="#NOT">NOT</A>
<A HREF="#NUMBER">NUMBER</A>
<A HREF="#Number_1">Number_1</A>
<A HREF="#OK">OK</A>
<A HREF="#OPEN-FILE">OPEN-FILE</A>
<A HREF="#OR">OR</A>
<A HREF="#OVER">OVER</A>
<A HREF="#PAD">PAD</A>
<A HREF="#PARSE">PARSE</A>
<A HREF="#POSTPONE">POSTPONE</A>
<A HREF="#PP@@">PP@@</A>
<A HREF="#PP">PP</A>
<A HREF="#PREFIX">PREFIX</A>
<A HREF="#PRESENT">PRESENT</A>
<A HREF="#PUT-FILE">PUT-FILE</A>
<A HREF="#Prefix_"">Prefix_"</A>
<A HREF="#Prefix_&">Prefix_&</A>
<A HREF="#Prefix_+">Prefix_+</A>
<A HREF="#Prefix_-">Prefix_-</A>
<A HREF="#Prefix__TICK">Prefix__TICK</A>
<A HREF="#Prefix_">Prefix_</A>
<A HREF="#QUIT">QUIT</A>
<A HREF="#R>">R></A>
<A HREF="#R@">R@</A>
<A HREF="#READ-FILE">READ-FILE</A>
<A HREF="#REFILL-CIB">REFILL-CIB</A>
<A HREF="#REMAINDER">REMAINDER</A>
<A HREF="#REPEAT">REPEAT</A>
<A HREF="#RESTORE">RESTORE</A>
<A HREF="#RSHIFT">RSHIFT</A>
<A HREF="#RSP!">RSP!</A>
<A HREF="#RSP0">RSP0</A>
<A HREF="#RSP@">RSP@</A>
<A HREF="#RW-BUFFER">RW-BUFFER</A>
<A HREF="#SAVE">SAVE</A>
<A HREF="#SDSWAP">SDSWAP</A>
<A HREF="#SET-SRC">SET-SRC</A>
<A HREF="#SIGN">SIGN</A>
<A HREF="#SM/REM">SM/REM</A>
<A HREF="#SPACE">SPACE</A>
<A HREF="#SRC">SRC</A>
<A HREF="#STATE">STATE</A>
<A HREF="#SWAP">SWAP</A>
<A HREF="#TASK">TASK</A>
<A HREF="#THEN">THEN</A>
<A HREF="#THROW">THROW</A>
<A HREF="#TOGGLE">TOGGLE</A>
<A HREF="#TYPE">TYPE</A>
<A HREF="#U.">U.</A>
<A HREF="#UNTIL">UNTIL</A>
<A HREF="#VARIABLE">VARIABLE</A>
<A HREF="#WHERE">WHERE</A>
<A HREF="#WHILE">WHILE</A>
<A HREF="#WORDS">WORDS</A>
<A HREF="#WRITE-FILE">WRITE-FILE</A>
<A HREF="#XOR">XOR</A>
<A HREF="#XOS">XOS</A>
<A HREF="#ZEN">ZEN</A>
<A HREF="#[">[</A>
<A HREF="#\">\</A>
<A HREF="#]">]</A>
<A HREF="#_">_</A>
<A HREF="#~MATCH">~MATCH</A>
<P>
<HR><A NAME=WORDSET_INDEX></A>
<H1>
GLOSSARY INDEX BY WORDSET</H1>
Here you can select the description of a
Wordsets: small sets of words that work together.
These are intended to give more insight in how to use the
words in cooperation.
<P>
Note: the first reference under `see also' of a word is the wordset to
which it belongs.
<P>
<A HREF="#COMPILINGINDEX">COMPILING</A>
<A HREF="#CONTROLINDEX">CONTROL</A>
<A HREF="#DEFININGINDEX">DEFINING</A>
<A HREF="#DENOTATIONSINDEX">DENOTATIONS</A>
<A HREF="#DICTIONARYINDEX">DICTIONARY</A>
<A HREF="#DOUBLEINDEX">DOUBLE</A>
<A HREF="#ERRORSINDEX">ERRORS</A>
<A HREF="#FILESINDEX">FILES</A>
<A HREF="#FORMATTINGINDEX">FORMATTING</A>
<A HREF="#INITIALISATIONSINDEX">INITIALISATIONS</A>
<A HREF="#INPUTINDEX">INPUT</A>
<A HREF="#JUGGLINGINDEX">JUGGLING</A>
<A HREF="#LOGICINDEX">LOGIC</A>
<A HREF="#MEMORYINDEX">MEMORY</A>
<A HREF="#MISCINDEX">MISC</A>
<A HREF="#MULTIPLYINGINDEX">MULTIPLYING</A>
<A HREF="#OPERATINGSYSTEMINDEX">OPERATINGSYSTEM</A>
<A HREF="#OPERATORINDEX">OPERATOR</A>
<A HREF="#OUTPUTINDEX">OUTPUT</A>
<A HREF="#PARSINGINDEX">PARSING</A>
<A HREF="#SECURITYINDEX">SECURITY</A>
<A HREF="#STACKSINDEX">STACKS</A>
<A HREF="#STRINGINDEX">STRING</A>
<A HREF="#SUPERFLUOUSINDEX">SUPERFLUOUS</A>
<P>
<A NAME="COMPILINGINDEX"></A>
<H4>WORDSET COMPILING</H4>
<LI>
<A HREF="#COMPILING">OVERVIEW OF COMPILING</A></LI>
<LI>
<A HREF="#LITERAL">LITERAL</A></LI>
<LI>
<A HREF="#POSTPONE">POSTPONE</A></LI>
<LI>
<A HREF="#LIT">LIT</A></LI>
<P>
<A NAME="CONTROLINDEX"></A>
<H4>WORDSET CONTROL</H4>
<LI>
<A HREF="#CONTROL">OVERVIEW OF CONTROL</A></LI>
<LI>
<A HREF="#+LOOP">+LOOP</A></LI>
<LI>
<A HREF="#AGAIN">AGAIN</A></LI>
<LI>
<A HREF="#BEGIN">BEGIN</A></LI>
<LI>
<A HREF="#DO">DO</A></LI>
<LI>
<A HREF="#ELSE">ELSE</A></LI>
<LI>
<A HREF="#EXIT">EXIT</A></LI>
<LI>
<A HREF="#IF">IF</A></LI>
<LI>
<A HREF="#I">I</A></LI>
<LI>
<A HREF="#J">J</A></LI>
<LI>
<A HREF="#LOOP">LOOP</A></LI>
<LI>
<A HREF="#REPEAT">REPEAT</A></LI>
<LI>
<A HREF="#THEN">THEN</A></LI>
<LI>
<A HREF="#UNTIL">UNTIL</A></LI>
<LI>
<A HREF="#WHILE">WHILE</A></LI>
<LI>
<A HREF="#(+LOOP)">(+LOOP)</A></LI>
<LI>
<A HREF="#(BACK">(BACK</A></LI>
<LI>
<A HREF="#(DO)">(DO)</A></LI>
<LI>
<A HREF="#(FORWARD">(FORWARD</A></LI>
<LI>
<A HREF="#(LOOP)">(LOOP)</A></LI>
<LI>
<A HREF="#0BRANCH">0BRANCH</A></LI>
<LI>
<A HREF="#BACK)">BACK)</A></LI>
<LI>
<A HREF="#BRANCH">BRANCH</A></LI>
<LI>
<A HREF="#FORWARD)">FORWARD)</A></LI>
<P>
<A NAME="DEFININGINDEX"></A>
<H4>WORDSET DEFINING</H4>
<LI>
<A HREF="#DEFINING">OVERVIEW OF DEFINING</A></LI>
<LI>
<A HREF="#:">:</A></LI>
<LI>
<A HREF="#;">;</A></LI>
<LI>
<A HREF="#CONSTANT">CONSTANT</A></LI>
<LI>
<A HREF="#CREATE">CREATE</A></LI>
<LI>
<A HREF="#DOES>">DOES></A></LI>
<LI>
<A HREF="#VARIABLE">VARIABLE</A></LI>
<LI>
<A HREF="#(CREATE)">(CREATE)</A></LI>
<LI>
<A HREF="#HEADER">HEADER</A></LI>
<LI>
<A HREF="#LINK">LINK</A></LI>
<P>
<A NAME="DENOTATIONSINDEX"></A>
<H4>WORDSET DENOTATIONS</H4>
<LI>
<A HREF="#DENOTATIONS">OVERVIEW OF DENOTATIONS</A></LI>
<LI>
<A HREF="#Prefix_"">Prefix_"</A></LI>
<LI>
<A HREF="#Prefix_&">Prefix_&</A></LI>
<LI>
<A HREF="#Prefix_+">Prefix_+</A></LI>
<LI>
<A HREF="#Prefix_-">Prefix_-</A></LI>
<LI>
<A HREF="#Prefix__TICK">Prefix__TICK</A></LI>
<LI>
<A HREF="#Prefix_">Prefix_</A></LI>
<P>
<A NAME="DICTIONARYINDEX"></A>
<H4>WORDSET DICTIONARY</H4>
<LI>
<A HREF="#DICTIONARY">OVERVIEW OF DICTIONARY</A></LI>
<LI>
<A HREF="#,">,</A></LI>
<LI>
<A HREF="#>BODY">>BODY</A></LI>
<LI>
<A HREF="#ALLOT">ALLOT</A></LI>
<LI>
<A HREF="#C,">C,</A></LI>
<LI>
<A HREF="#DP">DP</A></LI>
<LI>
<A HREF="#FORGET">FORGET</A></LI>
<LI>
<A HREF="#FOUND">FOUND</A></LI>
<LI>
<A HREF="#HERE">HERE</A></LI>
<LI>
<A HREF="#ID.">ID.</A></LI>
<LI>
<A HREF="#IMMEDIATE">IMMEDIATE</A></LI>
<LI>
<A HREF="#PAD">PAD</A></LI>
<LI>
<A HREF="#PREFIX">PREFIX</A></LI>
<LI>
<A HREF="#PRESENT">PRESENT</A></LI>
<LI>
<A HREF="#WORDS">WORDS</A></LI>
<LI>
<A HREF="#>CFA">>CFA</A></LI>
<LI>
<A HREF="#>DFA">>DFA</A></LI>
<LI>
<A HREF="#>FFA">>FFA</A></LI>
<LI>
<A HREF="#>LFA">>LFA</A></LI>
<LI>
<A HREF="#>NFA">>NFA</A></LI>
<LI>
<A HREF="#>PHA">>PHA</A></LI>
<LI>
<A HREF="#HIDDEN">HIDDEN</A></LI>
<LI>
<A HREF="#~MATCH">~MATCH</A></LI>
<P>
<A NAME="DOUBLEINDEX"></A>
<H4>WORDSET DOUBLE</H4>
<LI>
<A HREF="#DOUBLE">OVERVIEW OF DOUBLE</A></LI>
<P>
<A NAME="ERRORSINDEX"></A>
<H4>WORDSET ERRORS</H4>
<LI>
<A HREF="#ERRORS">OVERVIEW OF ERRORS</A></LI>
<LI>
<A HREF="#?ERROR">?ERROR</A></LI>
<LI>
<A HREF="#CATCH">CATCH</A></LI>
<LI>
<A HREF="#ERROR">ERROR</A></LI>
<LI>
<A HREF="#THROW">THROW</A></LI>
<LI>
<A HREF="#WHERE">WHERE</A></LI>
<LI>
<A HREF="#HANDLER">HANDLER</A></LI>
<P>
<A NAME="FILESINDEX"></A>
<H4>WORDSET FILES</H4>
<LI>
<A HREF="#FILES">OVERVIEW OF FILES</A></LI>
<LI>
<A HREF="#CLOSE-FILE">CLOSE-FILE</A></LI>
<LI>
<A HREF="#CREATE-FILE">CREATE-FILE</A></LI>
<LI>
<A HREF="#DELETE-FILE">DELETE-FILE</A></LI>
<LI>
<A HREF="#GET-FILE">GET-FILE</A></LI>
<LI>
<A HREF="#INCLUDE">INCLUDE</A></LI>
<LI>
<A HREF="#OPEN-FILE">OPEN-FILE</A></LI>
<LI>
<A HREF="#PUT-FILE">PUT-FILE</A></LI>
<LI>
<A HREF="#READ-FILE">READ-FILE</A></LI>
<LI>
<A HREF="#WRITE-FILE">WRITE-FILE</A></LI>
<LI>
<A HREF="#RW-BUFFER">RW-BUFFER</A></LI>
<P>
<A NAME="FORMATTINGINDEX"></A>
<H4>WORDSET FORMATTING</H4>
<LI>
<A HREF="#FORMATTING">OVERVIEW OF FORMATTING</A></LI>
<LI>
<A HREF="#%>">%></A></LI>
<LI>
<A HREF="#%S">%S</A></LI>
<LI>
<A HREF="#%">%</A></LI>
<LI>
<A HREF="#<%"><%</A></LI>
<LI>
<A HREF="#BASE">BASE</A></LI>
<LI>
<A HREF="#DECIMAL">DECIMAL</A></LI>
<LI>
<A HREF="#HEX">HEX</A></LI>
<LI>
<A HREF="#HOLD">HOLD</A></LI>
<LI>
<A HREF="#SIGN">SIGN</A></LI>
<LI>
<A HREF="#DIGIT">DIGIT</A></LI>
<LI>
<A HREF="#HLD">HLD</A></LI>
<LI>
<A HREF="#NUMBER">NUMBER</A></LI>
<P>
<A NAME="INITIALISATIONSINDEX"></A>
<H4>WORDSET INITIALISATIONS</H4>
<LI>
<A HREF="#INITIALISATIONS">OVERVIEW OF INITIALISATIONS</A></LI>
<LI>
<A HREF="#ABORT">ABORT</A></LI>
<LI>
<A HREF="#CLS">CLS</A></LI>
<LI>
<A HREF="#COLD">COLD</A></LI>
<LI>
<A HREF="#INIT">INIT</A></LI>
<LI>
<A HREF="#OK">OK</A></LI>
<LI>
<A HREF="#QUIT">QUIT</A></LI>
<P>
<A NAME="INPUTINDEX"></A>
<H4>WORDSET INPUT</H4>
<LI>
<A HREF="#INPUT">OVERVIEW OF INPUT</A></LI>
<LI>
<A HREF="#(ACCEPT)">(ACCEPT)</A></LI>
<LI>
<A HREF="#ACCEPT">ACCEPT</A></LI>
<LI>
<A HREF="#CIB">CIB</A></LI>
<LI>
<A HREF="#KEY">KEY</A></LI>
<LI>
<A HREF="#PP">PP</A></LI>
<LI>
<A HREF="#REFILL-CIB">REFILL-CIB</A></LI>
<LI>
<A HREF="#REMAINDER">REMAINDER</A></LI>
<P>
<A NAME="JUGGLINGINDEX"></A>
<H4>WORDSET JUGGLING</H4>
<LI>
<A HREF="#JUGGLING">OVERVIEW OF JUGGLING</A></LI>
<LI>
<A HREF="#2DROP">2DROP</A></LI>
<LI>
<A HREF="#2DUP">2DUP</A></LI>
<LI>
<A HREF="#2OVER">2OVER</A></LI>
<LI>
<A HREF="#2SWAP">2SWAP</A></LI>
<LI>
<A HREF="#DROP">DROP</A></LI>
<LI>
<A HREF="#DUP">DUP</A></LI>
<LI>
<A HREF="#NIP">NIP</A></LI>
<LI>
<A HREF="#OVER">OVER</A></LI>
<LI>
<A HREF="#SDSWAP">SDSWAP</A></LI>
<LI>
<A HREF="#SWAP">SWAP</A></LI>
<P>
<A NAME="LOGICINDEX"></A>
<H4>WORDSET LOGIC</H4>
<LI>
<A HREF="#LOGIC">OVERVIEW OF LOGIC</A></LI>
<LI>
<A HREF="#0<">0<</A></LI>
<LI>
<A HREF="#0=">0=</A></LI>
<LI>
<A HREF="#<>"><></A></LI>
<LI>
<A HREF="#<"><</A></LI>
<LI>
<A HREF="#=">=</A></LI>
<LI>
<A HREF="#>">></A></LI>
<LI>
<A HREF="#AND">AND</A></LI>
<LI>
<A HREF="#INVERT">INVERT</A></LI>
<LI>
<A HREF="#NOT">NOT</A></LI>
<LI>
<A HREF="#OR">OR</A></LI>
<LI>
<A HREF="#XOR">XOR</A></LI>
<P>
<A NAME="MEMORYINDEX"></A>
<H4>WORDSET MEMORY</H4>
<LI>
<A HREF="#MEMORY">OVERVIEW OF MEMORY</A></LI>
<LI>
<A HREF="#!">!</A></LI>
<LI>
<A HREF="#+!">+!</A></LI>
<LI>
<A HREF="#2!">2!</A></LI>
<LI>
<A HREF="#2@">2@</A></LI>
<LI>
<A HREF="#@">@</A></LI>
<LI>
<A HREF="#ALIGNED">ALIGNED</A></LI>
<LI>
<A HREF="#ALIGN">ALIGN</A></LI>
<LI>
<A HREF="#BM">BM</A></LI>
<LI>
<A HREF="#C!">C!</A></LI>
<LI>
<A HREF="#C@">C@</A></LI>
<LI>
<A HREF="#CELL+">CELL+</A></LI>
<LI>
<A HREF="#CELLS">CELLS</A></LI>
<LI>
<A HREF="#CORA">CORA</A></LI>
<LI>
<A HREF="#EM">EM</A></LI>
<LI>
<A HREF="#FILL">FILL</A></LI>
<LI>
<A HREF="#MOVE">MOVE</A></LI>
<LI>
<A HREF="#TOGGLE">TOGGLE</A></LI>
<P>
<A NAME="MISCINDEX"></A>
<H4>WORDSET MISC</H4>
<LI>
<A HREF="#MISC">OVERVIEW OF MISC</A></LI>
<LI>
<A HREF="#EXECUTE">EXECUTE</A></LI>
<LI>
<A HREF="#NOOP">NOOP</A></LI>
<LI>
<A HREF="#TASK">TASK</A></LI>
<LI>
<A HREF="#_">_</A></LI>
<P>
<A NAME="MULTIPLYINGINDEX"></A>
<H4>WORDSET MULTIPLYING</H4>
<LI>
<A HREF="#MULTIPLYING">OVERVIEW OF MULTIPLYING</A></LI>
<LI>
<A HREF="#*/MOD">*/MOD</A></LI>
<LI>
<A HREF="#*/">*/</A></LI>
<LI>
<A HREF="#M*">M*</A></LI>
<LI>
<A HREF="#SM/REM">SM/REM</A></LI>
<P>
<A NAME="OPERATINGSYSTEMINDEX"></A>
<H4>WORDSET OPERATINGSYSTEM</H4>
<LI>
<A HREF="#OPERATINGSYSTEM">OVERVIEW OF OPERATINGSYSTEM</A></LI>
<LI>
<A HREF="#XOS">XOS</A></LI>
<LI>
<A HREF="#ZEN">ZEN</A></LI>
<P>
<A NAME="OPERATORINDEX"></A>
<H4>WORDSET OPERATOR</H4>
<LI>
<A HREF="#OPERATOR">OVERVIEW OF OPERATOR</A></LI>
<LI>
<A HREF="#*">*</A></LI>
<LI>
<A HREF="#+">+</A></LI>
<LI>
<A HREF="#-">-</A></LI>
<LI>
<A HREF="#/MOD">/MOD</A></LI>
<LI>
<A HREF="#/">/</A></LI>
<LI>
<A HREF="#ABS">ABS</A></LI>
<LI>
<A HREF="#LSHIFT">LSHIFT</A></LI>
<LI>
<A HREF="#MAX">MAX</A></LI>
<LI>
<A HREF="#MIN">MIN</A></LI>
<LI>
<A HREF="#MOD">MOD</A></LI>
<LI>
<A HREF="#NEGATE">NEGATE</A></LI>
<LI>
<A HREF="#RSHIFT">RSHIFT</A></LI>
<P>
<A NAME="OUTPUTINDEX"></A>
<H4>WORDSET OUTPUT</H4>
<LI>
<A HREF="#OUTPUT">OVERVIEW OF OUTPUT</A></LI>
<LI>
<A HREF="#.">.</A></LI>
<LI>
<A HREF="#CR">CR</A></LI>
<LI>
<A HREF="#EMIT">EMIT</A></LI>
<LI>
<A HREF="#SPACE">SPACE</A></LI>
<LI>
<A HREF="#TYPE">TYPE</A></LI>
<LI>
<A HREF="#U.">U.</A></LI>
<P>
<A NAME="PARSINGINDEX"></A>
<H4>WORDSET PARSING</H4>
<LI>
<A HREF="#PARSING">OVERVIEW OF PARSING</A></LI>
<LI>
<A HREF="#?BLANK">?BLANK</A></LI>
<LI>
<A HREF="#EVALUATE">EVALUATE</A></LI>
<LI>
<A HREF="#INTERPRET">INTERPRET</A></LI>
<LI>
<A HREF="#NAME">NAME</A></LI>
<LI>
<A HREF="#PARSE">PARSE</A></LI>
<LI>
<A HREF="#PP@@">PP@@</A></LI>
<LI>
<A HREF="#RESTORE">RESTORE</A></LI>
<LI>
<A HREF="#SAVE">SAVE</A></LI>
<LI>
<A HREF="#SET-SRC">SET-SRC</A></LI>
<LI>
<A HREF="#SRC">SRC</A></LI>
<LI>
<A HREF="#STATE">STATE</A></LI>
<LI>
<A HREF="#[">[</A></LI>
<LI>
<A HREF="#\">\</A></LI>
<LI>
<A HREF="#]">]</A></LI>
<P>
<A NAME="SECURITYINDEX"></A>
<H4>WORDSET SECURITY</H4>
<LI>
<A HREF="#SECURITY">OVERVIEW OF SECURITY</A></LI>
<LI>
<A HREF="#?STACK">?STACK</A></LI>
<P>
<A NAME="STACKSINDEX"></A>
<H4>WORDSET STACKS</H4>
<LI>
<A HREF="#STACKS">OVERVIEW OF STACKS</A></LI>
<LI>
<A HREF="#.S">.S</A></LI>
<LI>
<A HREF="#>R">>R</A></LI>
<LI>
<A HREF="#DEPTH">DEPTH</A></LI>
<LI>
<A HREF="#DSP!">DSP!</A></LI>
<LI>
<A HREF="#DSP0">DSP0</A></LI>
<LI>
<A HREF="#DSP@">DSP@</A></LI>
<LI>
<A HREF="#R>">R></A></LI>
<LI>
<A HREF="#R@">R@</A></LI>
<LI>
<A HREF="#RSP!">RSP!</A></LI>
<LI>
<A HREF="#RSP0">RSP0</A></LI>
<LI>
<A HREF="#RSP@">RSP@</A></LI>
<P>
<A NAME="STRINGINDEX"></A>
<H4>WORDSET STRING</H4>
<LI>
<A HREF="#STRING">OVERVIEW OF STRING</A></LI>
<LI>
<A HREF="#$!">$!</A></LI>
<LI>
<A HREF="#$+!">$+!</A></LI>
<LI>
<A HREF="#$,">$,</A></LI>
<LI>
<A HREF="#$/">$/</A></LI>
<LI>
<A HREF="#$@">$@</A></LI>
<LI>
<A HREF="#$C+">$C+</A></LI>
<LI>
<A HREF="#$^">$^</A></LI>
<LI>
<A HREF="#BL">BL</A></LI>
<LI>
<A HREF="#COUNT">COUNT</A></LI>
<P>
<A NAME="SUPERFLUOUSINDEX"></A>
<H4>WORDSET SUPERFLUOUS</H4>
<LI>
<A HREF="#SUPERFLUOUS">OVERVIEW OF SUPERFLUOUS</A></LI>
<LI>
<A HREF="#0">0</A></LI>
<LI>
<A HREF="#1+">1+</A></LI>
<LI>
<A HREF="#Number_1">Number_1</A></LI>
<LI>
<A HREF="#CONTEXT">CONTEXT</A></LI>
<LI>
<A HREF="#FORTH">FORTH</A></LI>
<LI>
<A HREF="#LATEST">LATEST</A></LI>
<P>
<HR><A NAME="COMPILING"></A>
<H1>
COMPILING</H1>
<P>
OVERVIEW:
<P>
The wordset <B>COMPILING</B> contains words that compile
<A HREF="#IMMEDIATE">See also IMMEDIATE</A> words and numbers.
You need special precautions because these words would execute during
compilation. Numbers are compiled <I>in line</I> , behind a word that fetches
them.
<P>
<HR><A NAME="LITERAL"></A>
<H2>
LITERAL</H2>
<P>
STACKEFFECT: n --- n (executing) n --- (compiling)
<P>
DESCRIPTION:
<P>
If compiling, then compile the stack value <B>n</B> as a
32 bit literal.
Later execution of the definition containing the literal will
push it to the stack. If executing in ciforth, the number will just remain on
the stack.
<P>
<A HREF="#GLOSSARY_INDEX">GLOSSARY INDEX</A>
<P>
SEE ALSO: <A HREF="#COMPILING">COMPILING</A> <A HREF="#LIT">LIT</A>
<A HREF="#LITERAL">LITERAL</A>
<P>
<HR><A NAME="POSTPONE"></A>
<H2>
POSTPONE</H2>
<P>
STACKEFFECT:
<P>
DESCRIPTION:
<P>
Used in a colon-definition in the form:
<P><B>: xxx POSTPONE SOME-WORD </B><P>
<A HREF="#POSTPONE">POSTPONE</A> will postpone the
compilation behaviour of <B>SOME-WORD</B> to the
definition being compiled. If <B>SOME-WORD</B> is an immediate word
this is similar to <B>[COMPILE] SOME-WORD</B>.
<P>
<A HREF="#GLOSSARY_INDEX">GLOSSARY INDEX</A>
<P>
SEE ALSO: <A HREF="#COMPILING">COMPILING</A> <A HREF="#[COMPILE]">[COMPILE]</A>
<P>
<HR><A NAME="LIT"></A>
<H2>
LIT</H2>
<P>
STACKEFFECT: --- n
<P>
DESCRIPTION:
<P>
Within a colon-definition, <A HREF="#LIT">LIT</A> is compiled followed by a
32 bit literal number given during compilation.
Later execution of <A HREF="#LIT">LIT</A> causes the contents of this
next dictionary cell to be pushed to the stack.
<P>
<A HREF="#GLOSSARY_INDEX">GLOSSARY INDEX</A>
<P>
SEE ALSO: <A HREF="#COMPILING">COMPILING~</A> <A HREF="#LITERAL">LITERAL</A>
<P>
<HR><A NAME="CONTROL"></A>
<H1>
CONTROL</H1>
<P>
OVERVIEW:
<P>
The wordset <B>CONTROL</B> contains words that influence the control flow
of a program, i.e. the sequence in which commands are executed in compiled words.
With control words you can have actions performed repeatedly, or
depending on conditions.
<P>
<HR><A NAME="+LOOP"></A>
<H2>
+LOOP</H2>
<P>
STACKEFFECT: n1 --- (run) addr n2 --- (compile)
<P>
DESCRIPTION:
<P>
Used in a colon-definition in the form:
<P><B>DO ... n1 +LOOP</B><P>
At run-time, <A HREF="#+LOOP">+LOOP</A> selectively controls branching
back to the corresponding <A HREF="#DO">DO</A> based on
<B>n1</B> , the loop index and the loop limit. The signed
increment <B>n1</B> is added to the index and the total
compared to the limit.
The branch back to <A HREF="#DO">DO</A> occurs until the new index
is equal to or greater than the limit (<B>n1>0</B>), or
until the new index is equal to or less than the limit
(<B>n1<0</B>). Upon exiting the loop, the parameters are
discarded and execution continues ahead.
At compile time, <A HREF="#+LOOP">+LOOP</A> compiles the run-time word
<A HREF="#(+LOOP)">(+LOOP)</A> and the branch offset computed from
<A HREF="#HERE">HERE</A> to the address left on the stack by
<A HREF="#DO">DO</A> .
<B>n2</B> is used for compile time error
checking.
<P>
<A HREF="#GLOSSARY_INDEX">GLOSSARY INDEX</A>
<P>
SEE ALSO: <A HREF="#CONTROL">CONTROL</A>
<P>
<HR><A NAME="AGAIN"></A>
<H2>
AGAIN</H2>
<P>
STACKEFFECT: addr n --- (compiling)
<P>
DESCRIPTION:
<P>
Used in a colon-definition in the form:
<P><B>BEGIN ... AGAIN</B><P>
At run-time,
<A HREF="#AGAIN">AGAIN</A> forces execution to return to the corresponding
<A HREF="#BEGIN">BEGIN</A> . There is no effect on the stack. Execution
cannot leave this loop except for <A HREF="#EXIT">EXIT</A>. At compile
time, <A HREF="#AGAIN">AGAIN</A> compiles <A HREF="#BRANCH">BRANCH</A> with an
offset from <A HREF="#HERE">HERE</A> to addr. <B>n</B> is used
for compile-time error checking.
<P>
<A HREF="#GLOSSARY_INDEX">GLOSSARY INDEX</A>
<P>
SEE ALSO: <A HREF="#CONTROL">CONTROL</A> <A HREF="#BEGIN">BEGIN</A>