--- gforth/prim	2003/08/17 22:52:33	1.137
+++ gforth/prim	2003/08/22 08:08:45	1.141
@@ -141,6 +141,50 @@ undefine(`index')
 undefine(`shift')
 undefine(`symbols')
 
+\F 0 [if]
+
+\ run-time routines for non-primitives.  They are defined as
+\ primitives, because that simplifies things.
+
+(docol)	( -- R:a_retaddr )	gforth-internal	paren_docol
+""run-time routine for colon definitions""
+a_retaddr = (Cell *)IP;
+SET_IP((Xt *)PFA(CFA));
+
+(docon) ( -- w )	gforth-internal	paren_docon
+""run-time routine for constants""
+w = *(Cell *)PFA(CFA);
+
+(dovar) ( -- a_body )	gforth-internal	paren_dovar
+""run-time routine for variables and CREATEd words""
+a_body = PFA(CFA);
+
+(douser) ( -- a_user )	gforth-internal	paren_douser
+""run-time routine for constants""
+a_user = (Cell *)(up+*(Cell *)PFA(CFA));
+
+(dodefer) ( -- )	gforth-internal	paren_dodefer
+""run-time routine for deferred words""
+ip=IP; /* undo any ip updating that may have been performed by NEXT_P0 */
+SUPER_END; /* !! probably unnecessary and may lead to measurement errors */
+EXEC(*(Xt *)PFA(CFA));
+
+(dofield) ( n1 -- n2 )	gforth-internal	paren_field
+""run-time routine for fields""
+n2 = n1 + *(Cell *)PFA(CFA);
+
+(dodoes) ( -- a_body R:a_retaddr )	gforth-internal	paren_dodoes
+""run-time routine for @code{does>}-defined words""
+a_retaddr = (Cell *)IP;
+a_body = PFA(CFA);
+SET_IP(DOES_CODE1(CFA));
+
+(does-handler) ( -- )	gforth-internal	paren_does_handler
+""just a slot to have an encoding for the DOESJUMP, 
+which is no longer used anyway (!! eliminate this)""
+
+\F [endif]
+
 \g control
 
 noop	( -- )		gforth
@@ -1315,6 +1359,33 @@ c_addr2 = c_addr1+1;
 
 \g compiler
 
+\+f83headerstring
+
+(f83find)	( c_addr u f83name1 -- f83name2 )	new	paren_f83find
+for (; f83name1 != NULL; f83name1 = (struct F83Name *)(f83name1->next))
+  if ((UCell)F83NAME_COUNT(f83name1)==u &&
+      memcasecmp(c_addr, f83name1->name, u)== 0 /* or inline? */)
+    break;
+f83name2=f83name1;
+:
+    BEGIN  dup WHILE  (find-samelen)  dup  WHILE
+	>r 2dup r@ cell+ char+ capscomp  0=
+	IF  2drop r>  EXIT  THEN
+	r> @
+    REPEAT  THEN  nip nip ;
+: (find-samelen) ( u f83name1 -- u f83name2/0 )
+    BEGIN  2dup cell+ c@ $1F and <> WHILE  @  dup 0= UNTIL  THEN ;
+: capscomp ( c_addr1 u c_addr2 -- n )
+ swap bounds
+ ?DO  dup c@ I c@ <>
+     IF  dup c@ toupper I c@ toupper =
+     ELSE  true  THEN  WHILE  1+  LOOP  drop 0
+ ELSE  c@ toupper I c@ toupper - unloop  THEN  sgn ;
+: sgn ( n -- -1/0/1 )
+ dup 0= IF EXIT THEN  0< 2* 1+ ;
+
+\-
+
 (listlfind)	( c_addr u longname1 -- longname2 )	new	paren_listlfind
 longname2=listlfind(c_addr, u, longname1);
 :
@@ -1348,6 +1419,12 @@ longname2 = tablelfind(c_addr, u, a_addr
 	    IF  2drop r> rdrop  EXIT  THEN  THEN
 	rdrop r>
  REPEAT nip nip ;
+: -text ( c_addr1 u c_addr2 -- n )
+ swap bounds
+ ?DO  dup c@ I c@ = WHILE  1+  LOOP  drop 0
+ ELSE  c@ I c@ - unloop  THEN  sgn ;
+: sgn ( n -- -1/0/1 )
+ dup 0= IF EXIT THEN  0< 2* 1+ ;
 
 (hashkey1)	( c_addr u ubits -- ukey )		gforth	paren_hashkey1
 ""ukey is the hash key for the string c_addr u fitting in ubits bits""
@@ -1367,6 +1444,8 @@ Create rot-values
 
 \+
 
+\+
+
 (parse-white)	( c_addr1 u1 -- c_addr2 u2 )	gforth	paren_parse_white
 struct Cellpair r=parse_white(c_addr1, u1);
 c_addr2 = (Char *)(r.n1);