LIST WORDS
Version 1.2.4
David N. Williams
August 28, 2021

Below is a functional listing of the words in the lists package for the
four kinds of list.

The only files that an application needs to load explicitly are
sslist.fs, dslist.f, sdlist.fs, or ddlist.fs, or any subset of those
four.

The words in the COMMON section below are loaded in all four cases, and
are not listed in the remaining four sections.  For each of snode.fs,
dnode.fs, sendlist.fs, and dendlist.fs, the words are loaded in two
cases; and they are listed in both of the corresponding sections.


0. COMMON

nodespace.fs
------------

  Global value:
  CURRENT-NODES

  Node-space structure:
  /NODE-SPACE-HEADER  >#NODES  >/NODE-DATA  >/NODE-HEADER
  >BEGIN-NODES  >LAST-UNUSED
  INITIALIZE-NODES  MAKE-NODES

  0UNUSED-NODES  ?NEW-NODE  NEW-NODE  UNUSE-NODE

  Uncommentable:
  MAKE-NODES:  DUMP-NODES  NODES-UNUSED
  

1. SINGLE-ENDED, SINGLE-LINKED

The file sslist.fs loads snode.fs, sendlist.fs, and nodespace.fs.

sslist.fs
---------

  SSINSERT-AFTER  SSPREPEND  SSUNLINK-FIRST  SSUNLINK-NEXT
  SSUNUSE-FIRST  SSUNUSE-NEXT

snode.fs
--------

  Single-linked node structure:
  /SNODE-DATA:  /SNODE-HEADER

sendlist.fs
-----------

  Global value:
  CURRENT-LIST

  EMPTY-SEND-LIST  MAKE-SEND-LIST  SEND-LIST:

  Uncommentable:
  LIST-EMPTY?  LIST-HEAD!  LIST-HEAD@


2. DOUBLE-ENDED, SINGLE-LINKED

The file dslist.fs loads snode.fs, dendlist.fs, and nodespace.fs.

dslist.fs
---------

  DSAPPEND  DSINSERT-AFTER  DSPREPEND  DSUNLINK-FIRST 
  DSUNLINK-NEXT  DSUNUSE-FIRST  DSUNUSE-NEXT

snode.fs
--------

  Single-linked node structure:
  /SNODE-DATA:  /SNODE-HEADER

dendlist.fs
-----------

  Global value:
  CURRENT-LIST

  EMPTY-DEND-LIST  MAKE-DEND-LIST

  Uncommentable:
  DEND-LIST:
  LIST-EMPTY?  LIST-HEAD!  LIST-HEAD@  LIST-TAIL!  LIST-TAIL@


3. SINGLE-ENDED, DOUBLE-LINKED

The file sdlist.fs loads dnode.fs, sendlist.fs, and nodespace.fs.

sdlist.fs
---------

  SDINSERT-AFTER  SDPREPEND  SDUNLINK  SDUNLINK-FIRST  SDUNUSE
  SDUNUSE-FIRST

dnode.fs
--------

  Double-linked node structure:
  /DNODE-DATA:  /DNODE-HEADER  >NXNODE  >PREVNODE

sendlist.fs
-----------

  Global value:
  CURRENT-LIST

  EMPTY-SEND-LIST  MAKE-SEND-LIST  SEND-LIST:

  Uncommentable:
  LIST-EMPTY?  LIST-HEAD!  LIST-HEAD@


4. DOUBLE-ENDED, DOUBLE-LINKED

The file ddlist.fs loads dnode.fs, dendlist.fs, and nodespace.fs.

ddlist.fs
---------

  DDAPPEND  DDINSERT-AFTER  DDINSERT-BEFORE  DDPREPEND  DDUNLINK
  DDUNLINK-FIRST  DDUNLINK-LAST  DDUNUSE  DDUNUSE-FIRST 
  DDUNUSE-LAST

dnode.fs
--------

  Double-linked node structure:
  /DNODE-DATA:  /DNODE-HEADER  >NXNODE  >PREVNODE

dendlist.fs
-----------

  Global value:
  CURRENT-LIST

  EMPTY-DEND-LIST  MAKE-DEND-LIST

  Uncommentable:
  DEND-LIST:
  LIST-EMPTY?  LIST-HEAD!  LIST-HEAD@  LIST-TAIL!  LIST-TAIL@