retroforth/doc/words.tsv

1	$	-c	-	-	Return ASCII:NUL (0).			class:macro	{n/a}	{n/a}	global	all
2	'	-s	-	-	Return an empty string.			class:macro	{n/a}	{n/a}	global	all
3	(	-	-	-	Provide a visual indication of a code group.			class:macro	{n/a}	{n/a}	sigil	all
4	)	-	-	-	Provide a visual indication of a code group.			class:macro	{n/a}	{n/a}	sigil	all
5	*	nn-n	-	-	Multiply `n1` by `n2` and return the result.			class:primitive	#2 #6 *\n #-1 #100 *	{n/a}	global	all
6	+	nn-n	-	-	Add `n1` to `n2` and return the result.			class:primitive	#1 #2 +	{n/a}	global	all
7	,	n-	-	-	Store the specified value into the memory at `here` and increment `Heap` by 1.			class:word	$a , $b , $c , #0 ,	{n/a}	global	all
8	-	nn-n	-	-	Subtract `n2` from `n1` and return the result.			class:primitive	#2 #1 -	{n/a}	global	all
9	---reveal---	-	-	-	Switch to the exposed (public) portion of a lexical namespace.			class:word	{n/a}	{n/a}	global	all
10	-eq?	nn-f	-	-	Compare two values for inequality. Returns `TRUE` if they are not equal or `FALSE` otherwise.			class:primitive	#1 #2 -eq?\n $a $b -eq?	{n/a}	global	all
11	-if	fq-	-	-	Execute the quotation if the flag is `FALSE`.			class:word	{n/a}	{n/a}	global	all
12	-if;	fq-	-	-	Execute the quotation if the flag is `FALSE`. If false, also exit the word.			class:word	{n/a}	{n/a}	global	all
13	/	nm-v	-	-	Divide `n` by `m` and return the integer part of the quotient.			class:word	{n/a}	{n/a}	global	all
14	//	-	-	-	Ignore any tokens remaining on the current line. Works with files and the interactive "listener".			class:word	{n/a}	{n/a}	global	rre
15	/mod	nm-rv	-	-	Divide `n` by `m` and return the integer part of the quotient and remainder.			class:primitive	{n/a}	{n/a}	global	all
16	0;	n-n || n-	-	-	If `n` is zero, drop `n` and exit the current word. If non-zero, leave `n` alone and allow execution to continue.			class:macro	{n/a}	{n/a}	global	all
17	;	-	-	-	End the current definition.			class:macro	{n/a}	{n/a}	global	all
18	?dup	n-nn || n-n	-	-	Duplicate top value on stack if not zero. If zero, do nothing.			class:word	#1 ?dup\n #0 ?dup	{n/a}	global	all
19	ASCII:ACK	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
20	ASCII:BEL	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
21	ASCII:BS	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
22	ASCII:CAN	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
23	ASCII:CR	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
24	ASCII:DC1	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
25	ASCII:DC2	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
26	ASCII:DC3	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
27	ASCII:DC4	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
28	ASCII:DEL	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
29	ASCII:DLE	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
30	ASCII:EM	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
31	ASCII:ENQ	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
32	ASCII:EOT	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
33	ASCII:ESC	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
34	ASCII:ETB	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
35	ASCII:ETX	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
36	ASCII:FF	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
37	ASCII:FS	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
38	ASCII:GS	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
39	ASCII:HT	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
40	ASCII:LF	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
41	ASCII:NAK	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
42	ASCII:NUL	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
43	ASCII:RS	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
44	ASCII:SI	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
45	ASCII:SO	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
46	ASCII:SOH	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
47	ASCII:SPACE	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
48	ASCII:STX	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
49	ASCII:SUB	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
50	ASCII:SYN	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
51	ASCII:US	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
52	ASCII:VT	-n	-	-	Constant. Refers to specific ASCII code.			class:data	{n/a}	{n/a}	ASCII	all
53	Base	-a	-	-	Variable. Holds the current numeric base.			class:data	{n/a}	{n/a}	global	all
54	Compiler	-a	-	-	Variable. Holds the compiler state. If TRUE, the compiler is active. If FALSE, it is not.			class:data	{n/a}	{n/a}	global	all
55	Dictionary	-a	-	-	Variable. Holds a pointer to the most recent dictionary header.			class:data	{n/a}	{n/a}	global	all
56	EOM	-a	-	-	Constant. Returns the last addressable memory address.			class:word	{n/a}	{n/a}	global	all
57	FALSE	-n	-	-	Returns `0`, the value used to indicate a FALSE result.			class:word	{n/a}	{n/a}	global	all
58	FREE	-n	-	-	Returns the number of cells available to your application. This is the amount of memory, less the already consumed portion and buffers mapped for Retro's internal use.			class:word	{n/a}	{n/a}	global	all
59	Heap	-a	-	-	Variable. Holds the address of the next available cell.			class:data	{n/a}	{n/a}	global	all
60	I	-n	-	-	Access the loop index for the current loop. (For loops made using `indexed-times`)			class:word	{n/a}	{n/a}	global	all
61	J	-n	-	-	Access the parent loop index for the current loop. (For loops made using `indexed-times`)			class:word	{n/a}	{n/a}	global	all
62	K	-n	-	-	Access the grandparent loop index for the current loop. (For loops made using `indexed-times`)			class:word	{n/a}	{n/a}	global	all
63	NoEcho	-a	-	-	Variable. If TRUE, allow display of the "ok" prompt and startup banner.			class:word	{n/a}	{n/a}	global	rre
64	RewriteUnderscores	-a	-	-	Variable. When set to `TRUE`, Retro will replace underscores in strings with spaces. When `FALSE`, Retro does not.			class:data	{n/a}	{n/a}	global	all
65	STRINGS	-a	-	-	Return the address of the start of the temporary string pool. This can be altered by changing the values of `TempStrings` and `TempStringMax`.			class:word	{n/a}	{n/a}	global	all
66	ScopeList	-a	-	-	Variable. This holds some information used by `{{` and `}}`.			class:data	{n/a}	{n/a}	global	all
67	TIB	-a	-	-	Constant. Returns a pointer to the text input buffer.			class:data	{n/a}	{n/a}	global	rre
68	TRUE	-n	-	-	Returns `-1`, the value used to indicate a TRUE result.			class:word	{n/a}	{n/a}	global	all
69	TempStringMax	-a	-	-	Variable. Holds the maximum length of a temporary string.			class:data	{n/a}	{n/a}	global	all
70	TempStrings	-a	-	-	Variable. Holds the number of temporary strings.			class:data	{n/a}	{n/a}	global	all
71	Version	-a	-	-	Variable. This stores the version number.			class:data	{n/a}	{n/a}	global	all
72	[	-	-	-	Begin a quotation.			class:macro	{n/a}	{n/a}	global	all
73	]	-	-	-	End a quotation.			class:macro	{n/a}	{n/a}	global	all
74	a:-eq?	aa-f	-	-	Compare all values in the array. Return `FALSE` if all values are equal or `TRUE` otherwise. This assumes the array contains only numeric values.			class:word	{n/a}	{n/a}	a	all
75	a:append	aa-a	-	-	Return a new array consisting of the values in a1 followed by the values in a2.			class:word	{n/a}	{n/a}	a	all
76	a:begins-with?	aa-f	-	-	Return `TRUE` if a1 begins with a2 or `FALSE` otherwise.			class:word	{n/a}	{n/a}	a	all
77	a:chop	a-a	-	-	Return a new array containing all but the last value in the source array.			class:word	{n/a}	{n/a}	a	all
78	a:contains-string?	sa-f	-	-	Deprecated. Use `a:contains/string?` instead. Return `TRUE` if the string value is in the array or `FALSE` otherwise.			class:word	{n/a}	{n/a}	a	all
79	a:contains/string?	sa-f	-	-	Return `TRUE` if the string value is in the array or `FALSE` otherwise.			class:word	{n/a}	{n/a}	a	all
80	a:contains?	na-f	-	-	Return `TRUE` if the value is in the array or `FALSE` otherwise.			class:word	{n/a}	{n/a}	a	all
81	a:copy	aa-	-	-	Copy an array (a1) to a destination (a2).			class:word	{n/a}	{n/a}	a	all
82	a:counted-results	q-a	-	-	Run a quote and construct a new array from the returned values. The quote should return the values and the number of values to put into the array.			class:word	{n/a}	{n/a}	a	all
83	a:dup	a-b	-	-	Make a copy of an array. Return the address of the copy.			class:word	{n/a}	{n/a}	a	all
84	a:ends-with?	aa-f	-	-	Return `TRUE` if a1 ends with a2 or `FALSE` otherwise.			class:word	{n/a}	{n/a}	a	all
85	a:eq?	aa-f	-	-	Compare all values in the array. Return `TRUE` if all values are equal or `FALSE` otherwise. This assumes the array contains only numeric values.			class:word	{n/a}	{n/a}	a	all
86	a:fetch	an-n	-	-	Fetch the value stored at the specified index in the specified array.			class:word	{ #0 #1 #3 } #2 a:fetch	{n/a}	a	all
87	a:filter	aq-b	-	-	For each item in the initial array, run the specified quote. If the quote returns `TRUE`, copy the item into a new array. If `FALSE`, discard it. Returns a pointer to the new array.			class:word	{n/a}	{n/a}	a	all
88	a:for-each	aq-	-	-	Execute the quote once for each item in the array.			class:word	{n/a}	{n/a}	a	all
89	a:from-string	s-a	-	-	Create a new array with the characters in the source string.			class:word	{n/a}	{n/a}	a	all
90	a:index	an-n	-	-	Return the location of the first instance of the specified value in the array.			class:word	{n/a}	{n/a}	a	all
91	a:index-of	an-n	-	-	Deprecated. Use `a:index` instead. Return the location of the first instance of the specified value in the array.			class:word	{n/a}	{n/a}	a	all
92	a:index-of-string	as-n	-	-	Deprecated. Use `a:index/string` instead. Return the location of the first instance of the specified string in the array.			class:word	{n/a}	{n/a}	a	all
93	a:index/string	as-n	-	-	Return the location of the first instance of the specified string in the array.			class:word	{n/a}	{n/a}	a	all
94	a:left	an-a	-	-	Return a new array containing the first `n` values from the source array.			class:word	{n/a}	{n/a}	a	all
95	a:length	a-n	-	-	Return the length of a array.			class:word	{n/a}	{n/a}	a	all
96	a:make	q-a	-	-	Execute quote. Return a new array containing the values the quote leaves on the stack. This is identical to doing `a:counted-results a:reverse`			class:word	{n/a}	{n/a}	a	all
97	a:map	aq-b	-	-	Execute quote once for each item in the array. Constructs a new array from the value returned by the quote.			class:word	{n/a}	{n/a}	a	all
98	a:middle	afl-a	-	-	Extract a new array from the middle of the specified array. This will take the values starting at `f` and extend to the `l` last value.			class:word	{n/a}	{n/a}	a	all
99	a:prepend	aa-a	-	-	Return a new array consisting of the values in a2 followed by the values in a1.			class:word	{n/a}	{n/a}	a	all
100	a:reduce	pnq-n	-	-	Takes an array, a starting value, and a quote. This will apply the quote to each item in the array; the quote should consume two values and return one.			class:word	{n/a}	{n/a}	a	all
101	a:reverse	a-b	-	-	Reverse the order of items in a array. This will return a new array.			class:word	{n/a}	{n/a}	a	all
102	a:right	an-a	-	-	Return a new array containing the specified number of values from the right side of the array.			class:word	{n/a}	{n/a}	a	all
103	a:store	vna-	-	-	Store a value into the array at the specified index.			class:word	#3 { #0 #1 #2 } #1 a:store	{n/a}	a	all
104	a:th	an-b	-	-	Return the actual address of the `n`th item in the array.			class:word	{n/a}	{n/a}	a	all
105	a:to-string	a-s	-	-	Create a new string from the provided array. This string will be stored in the temporal string buffers.			class:word	{n/a}	{n/a}	a	all
106	abort	-	-	-	Abort execution.			class:macro	{n/a}	{n/a}	global	rre
107	again	-	-	-	Close an unconditional loop. Branches back to the prior `repeat`.			class:macro	{n/a}	{n/a}	global	all
108	allot	n-	-	-	Allocate the specified number of cells from the `Heap`.			class:word	'Buffer d:create #100 allot	{n/a}	global	all
109	and	nm-o	-	-	Perform a bitwise AND operation between the two provided values.			class:primitive	{n/a}	{n/a}	global	all
110	b:fetch	a-n	-	-	Fetch the 8-bit value stored at the specified address. Addressing for this is in 8-bit units.			class:word	{n/a)	{n/a}	global	all
111	b:store	na-	-	-	Store an 8-bit value into the specified address. Addressing for this is in 8-bit units.			class:word	{n/a}	{n/a}	global	all
112	b:to-byte-address	a-a	-	-	Tronslate a physical address to a byte address.			class:word	{n/a}	{n/a}	global	all
113	banner	-	-	-	Display a welcome message on startup.			class:word	{n/a}	{n/a}	global	rre	{n/a}
114	bi	xqq-?	-	-	Execute q1 against x, then execute q2 against a copy of x.			class:word	#100 [ #10 * ] [ #10 - ] bi	{n/a}	global	all
115	bi*	xyqq-?	-	-	Execute q1 against x and q2 against y.			class:word	#10 #20 [ #2 * ] [ #10 / ] bi*	{n/a}	global	all
116	bi@	xyq-?	-	-	Execute q against x, then execute q against y.			class:word	#10 #20 [ #3 * ] bi@	{n/a}	global	all
117	binary	-	-	-	Set `Base` to binary.			class:word	{n/a}	{n/a}	a	all
118	buffer:add	n-	-	-	Append a value to the current buffer.			class:word	{n/a}	{n/a}	buffer	all
119	buffer:empty	-	-	-	Reset the current buffer to an empty state.			class:word	{n/a}	{n/a}	buffer	all
120	buffer:end	-a	-	-	Return a pointer to the current end of the active buffer.			class:word	{n/a}	{n/a}	buffer	all
121	buffer:get	-n	-	-	Remove the last value from the current buffer.			class:word	{n/a}	{n/a}	buffer	all
122	buffer:preserve	q-	-	-	Save and restore the current buffer before and after executing the specified quote.			class:word	{n/a}	{n/a}	buffer	all
123	buffer:set	a-	-	-	Assign a new buffer as the current one.			class:word	{n/a}	{n/a}	buffer	all
124	buffer:size	-n	-	-	Return the number of cells in the buffer.			class:word	{n/a}	{n/a}	buffer	all
125	buffer:start	-a	-	-	Return the start address of the current buffer.			class:word	{n/a}	{n/a}	buffer	all
126	bye	-	-	-	Exit Retro.			class:word	{n/a}	{n/a}	global	all
127	c:-consonant?	c-f	-	-	Return TRUE if character is a not consonant or FALSE otherwise.			class:word	{n/a}	{n/a}	c	all
128	c:-digit?	c-f	-	-	Return TRUE if character is a not numeric digit or FALSE otherwise.			class:word	{n/a}	{n/a}	c	all
129	c:-lowercase?	c-f	-	-	Return TRUE if character is not lowercase or FALSE otherwise.			class:word	{n/a}	{n/a}	c	all
130	c:-uppercase?	c-f	-	-	Return TRUE if character is not uppercase or FALSE otherwise.			class:word	{n/a}	{n/a}	c	all
131	c:-visible?	c-f	-	-	Return TRUE if character is not printable or FALSE otherwise.			class:word	{n/a}	{n/a}	c	all
132	c:-vowel?	c-f	-	-	Return TRUE if character is not a vowel or FALSE otherwise.			class:word	{n/a}	{n/a}	c	all
133	c:-whitespace?	c-f	-	-	Return TRUE if character is not whitespace, or FALSE otherwise.			class:word	{n/a}	{n/a}	c	all
134	c:consonant?	c-f	-	-	Return TRUE if character is a consonant or FALSE otherwise.			class:word	{n/a}	{n/a}	c	all
135	c:digit?	c-f	-	-	Return TRUE if character is a numeric digit or FALSE otherwise.			class:word	{n/a}	{n/a}	c	all
136	c:get	-c	-	-	Vectored. Read a single keypress.			class:word	{n/a}	{n/a}	global	rre
137	c:letter?	c-f	-	-	Return TRUE if character is an ASCII letter or FALSE otherwise.			class:word	{n/a}	{n/a}	c	all
138	c:lowercase?	c-f	-	-	Return TRUE if character is lowercase or FALSE otherwise.			class:word	{n/a}	{n/a}	c	all
139	c:put	c-	-	-	Vectored. Display a single character.			class:word	{n/a}	{n/a}	global	all
140	c:to-lower	c-c	-	-	Convert character to lowercase equivalent.			class:word	{n/a}	{n/a}	c	all
141	c:to-number	c-n	-	-	Convert an ASCII digit character into the corresponding decimal value			class:word	{n/a}	{n/a}	global	all
142	c:to-string	c-s	-	-	Convert character into a string.			class:word	{n/a}	{n/a}	c	all
143	c:to-upper	c-c	-	-	Convert character to uppercase equivalent.			class:word	{n/a}	{n/a}	c	all
144	c:toggle-case	c-c	-	-	Convert an ASCII character to the opposite case.			class:word	{n/a}	{n/a}	c	all
145	c:uppercase?	c-f	-	-	Return TRUE if character is uppercase or FALSE otherwise.			class:word	{n/a}	{n/a}	c	all
146	c:visible?	c-f	-	-	Return TRUE if character is printable or FALSE otherwise.			class:word	{n/a}	{n/a}	c	all
147	c:vowel?	c-f	-	-	Return TRUE if character is a vowel or FALSE otherwise.			class:word	{n/a}	{n/a}	c	all
148	c:whitespace?	c-f	-	-	Return TRUE if character is whitespace, or FALSE otherwise.			class:word	{n/a}	{n/a}	c	all
149	call	a-	-	-	Call a function.			class:primitive	{n/a}	{n/a}	global	all
150	case	nmq- || nmq-n	-	-	If `n` is equal to `m`, drop both and execute the specified quote before exiting the calling word. If not equal, leave `n` on the stack and let execution continue.			class:word	{n/a}	{n/a}	global	all
151	choose	fqq-	-	-	Execute q1 if the flag is true (-1) or q2 if the flag is false (0). Only these flags are valid when using `choose`; passing other values as flags will result in memory corruption.			class:word	{n/a}	{n/a}	global	all
152	class:data	n- || n-n	-	-	Class handler for data structures.	Keep the address or value on the stack.	Compile the value or address as a literal into the current definition.	class:word	{n/a}	{n/a}	class	all
153	class:macro	a-	-	-	Class handler for compiler macros (immediate words)	Execute the function at the provided address.	Execute the function at the provided address.	class:word	{n/a}	{n/a}	class	all
154	class:primitive	a-	-	-	Class handler for primitive words (words which map to Nga instructions)	Execute the function.	Compile the machine code in the definiton into the current definition.	class:word	{n/a}	{n/a}	class	all
155	class:word	a-	-	-	Class handler for normal words.	Execute the function at the provided address.	Compile a call to the specified address into the current definition.	class:word	{n/a}	{n/a}	class	all
156	clear	-	-	-	Clear the display.			class:word	{n/a}	{n/a}	global	rre
157	clock:day	-n	-	-	Return the current day.			class:word	{n/a}	{n/a}	clock	iOS, rre
158	clock:hour	-n	-	-	Return the current hour. This will be in the range of 0-23, inclusive.			class:word	{n/a}	{n/a}	clock	iOS, rre
159	clock:minute	-n	-	-	Return the current minute. This will be in the range of 0-59, inclusive.			class:word	{n/a}	{n/a}	clock	iOS, rre
160	clock:month	-n	-	-	Return the current month. This will be in the range of 1-12, inclusive.			class:word	{n/a}	{n/a}	clock	iOS, rre
161	clock:operation	...n-	-	-	Trigger a clock operation. This is not intended to be used directly.			class:word	{n/a}	{n/a}	clock	rre
162	clock:second	-n	-	-	Return the current second. This will be in the range of 0-59, inclusive.			class:word	{n/a}	{n/a}	clock	iOS, rre
163	clock:timestamp	-n	-	-	Return a host specific timestamp. In the standard system, this is a 32-bit Unix timestamp, but this is not required.			class:word	{n/a}	{n/a}	clock	rre
164	clock:utc:day	-n	-	-	Return the current day in UTC.			class:word	{n/a}	{n/a}	clock	iOS, rre
165	clock:utc:hour	-n	-	-	Return the current hour in UTC.			class:word	{n/a}	{n/a}	clock	iOS, rre
166	clock:utc:minute	-n	-	-	Return the current minute in UTC.			class:word	{n/a}	{n/a}	clock	iOS, rre
167	clock:utc:month	-n	-	-	Return the current month in UTC.			class:word	{n/a}	{n/a}	clock	iOS, rre
168	clock:utc:second	-n	-	-	Return the current second in UTC.			class:word	{n/a}	{n/a}	clock	iOS, rre
169	clock:utc:year	-n	-	-	Return the current year in UTC.			class:word	{n/a}	{n/a}	clock	iOS, rre
170	clock:year	-n	-	-	Return the current year.			class:word	{n/a}	{n/a}	clock	iOS, rre
171	compile:call	a-	-	-	Compile a call to the specified address into the current definition.			class:word	{n/a}	{n/a}	compile	all
172	compile:jump	a-	-	-	Compile a jump to the specified address into the current definition.			class:word	{n/a}	{n/a}	compile	all
173	compile:lit	n-	-	-	Compile the code to push a number to the stack into the current definition.			class:word	{n/a}	{n/a}	compile	all
174	compile:ret	-	-	-	Compile a return instruction into the current definition.			class:word	{n/a}	{n/a}	compile	all
175	compiling?	-f	-	-	Return `TRUE` if compiler is on or `FALSE` otherwise.			class:word	{n/a}	{n/a}	global	all
176	const	ns-	-	-	Create a constant returning the specified value.			class:word	{n/a}	{n/a}	global	all
177	copy	sdl-	-	-	Copy `l` cells from memory at `s` to the memory at `d`. These should not overlap.			class:word	{n/a}	{n/a}	global	all
178	curry	nq-q	-	-	Bind a value to a function and return a new quote that calls the bound action.			class:word	{n/a}	{n/a}	global	all
179	d	n-	-	-	Inline a numeric value to the current assembly segment.			class:word	{n/a}	{n/a}	global	all
180	d:add-header	saa-	-	-	Vectored. Create a header. Provide a string (s) for the name, a pointer to the class handler (a1) and a pointer to the word definition (a2) Generally this won't be used directly.			class:word	{n/a}	{n/a}	d	all
181	d:class	d-a	-	-	Given a dictionary header, return the class field.			class:word	{n/a}	{n/a}	d	all
182	d:create	s-	-	-	Hook. Create a new dictionary header named the specified string. The new header will point to `here` and have a class of `class:data`.			class:word	{n/a}	{n/a}	d	all
183	d:for-each	q-	-	-	Execute the specified quote once for each header in the dictionary. Before running the quote, this also pushes a pointer to the header onto the stack.			class:word	{n/a}	{n/a}	d	all
184	d:last	-d	-	-	Return the most recent dictionary header.			class:word	{n/a}	{n/a}	d	all
185	d:last.class	-a	-	-	Return a pointer to the class field of the most recent dictionary header.			class:word	{n/a}	{n/a}	d	all
186	d:last.name	-s	-	-	Return a pointer to the name field of the most recent dictionary header.			class:word	{n/a}	{n/a}	d	all
187	d:last.xt	-a	-	-	Return a pointer to the xt field of the most recent dictionary header.			class:word	{n/a}	{n/a}	d	all
188	d:link	d-a	-	-	Given a dictionary header, return the link field.			class:word	{n/a}	{n/a}	d	all
189	d:lookup	s-d	-	-	Lookup the specified name in the dictionary and return a pointer to its dictionary header. This returns zero if the word is not found. This also sets an internal variable ('which' in retro.muri) to the header address.			class:word	{n/a}	{n/a}	d	all
190	d:lookup-xt	a-d	-	-	Lookup the specified address in the dictionary and return a pointer to its dictionary header. This returns zero if the word is not found.			class:word	{n/a}	{n/a}	d	all
191	d:name	d-s	-	-	Given a dictionary header, return the name field.			class:word	{n/a}	{n/a}	d	all
192	d:source	d-a	-	-	Given a dictionary header, return the source field.			class:word	{n/a}	{n/a}	d	all
193	d:words	-	-	-	Display a list of all named items in the `Dictionary`.			class:word	{n/a}	{n/a}	d	rre
194	d:words-beginning-with	s-	-	-	Display a list of all named items in the `Dictionary` that begin with the provided substring.			class:word	{n/a}	{n/a}	d	rre
195	d:words-with	s-	-	-	Display a list of all named items in the `Dictionary` that contain the provided substring.			class:word	{n/a}	{n/a}	d	rre
196	d:xt	d-a	-	-	Given a dictionary header, return the xt field.			class:word	{n/a}	{n/a}	d	all
197	data	-	-	-	Change the class of the most recently defined word to `class:data`.			class:word	{n/a}	{n/a}	global	all
198	decimal	-	-	-	Set `Base` to decimal.			class:word	{n/a}	{n/a}	a	all
199	depth	-n	-	-	Return the number of items on the stack.			class:word	{n/a}	{n/a}	global	all
200	dip	nq-n	-	-	Temporarily remove n from the stack, execute the quotation, and then restore n to the stack.			class:word	{n/a}	{n/a}	global	all
201	does	q-	-	-	Attach an action to the most recently created word. This is used in a manner similar to CREATE/DOES> in traditional Forth.			class:word	{n/a}	{n/a}	global	all
202	drop	n-	-	-	Discard the top value on the stack.			class:primitive	{n/a}	{n/a}	global	all
203	drop-pair	nn-	-	-	Remove top two items on the stack.			class:word	{n/a}	{n/a}	global	all
204	dump-stack	-	-	-	Display the items on the data stack.			class:word	{n/a}	{n/a}	global	all
205	dup	n-nn	-	-	Duplicate the top item on the stack.			class:primitive	{n/a}	{n/a}	global	all
206	dup-pair	nm-nmnm	-	-	Duplicate the top two items on the stack.			class:word	{n/a}	{n/a}	global	all
207	e:-INF	-e	-	-	Constant. Negative infinity. For encoded floating-point values.			class:word	{n/a}	{n/a}	e	rre	{n/a}
208	e:-inf?	e-f	-	-	Is encoded value negative infinity?			class:word	{n/a}	{n/a}	e	rre	{n/a}
209	e:INF	-e	-	-	Constant. Infinity. For encoded floating-point values.			class:word	{n/a}	{n/a}	e	rre	{n/a}
210	e:MAX	-e	-	-	Constant. Maximum value. For encoded floating-point values.			class:word	{n/a}	{n/a}	e	rre
211	e:MIN	-e	-	-	Constant. Minimum value. For encoded floating-point values.			class:word	{n/a}	{n/a}	e	rre	{n/a}
212	e:NAN	-e	-	-	Constant. Not a Number. For encoded floating-point values.			class:word	{n/a}	{n/a}	e	rre	{n/a}
213	e:clip	e-E	-	-	Constrain the encoded value to the allowable range.			class:word	{n/a}	{n/a}	e	rre
214	e:inf?	e-f	-	-	Is encoded value infinity?			class:word	{n/a}	{n/a}	e	rre	{n/a}
215	e:max?	e-f	-	-	Is encoded value at the maximum?			class:word	{n/a}	{n/a}	e	rre	{n/a}
216	e:min?	e-f	-	-	Is encoded value at the minimum?			class:word	{n/a}	{n/a}	e	rre	{n/a}
217	e:n?	e-f	-	-	Return `TRUE` if the encoded value is a valid number, or `FALSE` otherwise.			class:word	{n/a}	{n/a}	e	rre
218	e:nan?	e-f	-	-	Is encoded value a Nan?			class:word	{n/a}	{n/a}	e	rre	{n/a}
219	e:put	e-	-	-	Display an encoded number.			class:word	{n/a}	{n/a}	e	rre
220	e:to-f	e-	-	-n	Decode an encoded floating-point value.			class:word	{n/a}	{n/a}	e	rre
221	e:zero?	e-f	-	-	Return `TRUE` if the value is zero, or `FALSE` otherwise.			class:word	{n/a}	{n/a}	e	rre
222	eq?	nn-f	-	-	Compare two values for equality. Returns `TRUE` if they are equal or `FALSE` otherwise.			class:primitive	#1 #2 eq?\n $a $b eq?	{n/a}	global	all
223	err:notfound	-	-	-	Vectored. Error handler. Called when a word is not found by `interpret`.			class:word	{n/a}	{n/a}	err	all
224	f:*	-	-	FF-F	Multiply two floating-point numbers, returning the result.			class:word	.3.1415 .22 f:*	{n/a}	f	rre
225	f:+	-	-	FF-F	Add two floating-point numbers, returning the result.			class:word	.3.1 .22 f:+	{n/a}	f	rre
226	f:-	-	-	FF-F	Subtract F2 from F1 returning the result.			class:word	.22.3 .0.12 f:-	{n/a}	f	rre
227	f:-INF	-	-	-n	Return a value corresponding to negative infinity			class:word	{n/a}	{n/a}	f	rre
228	f:-eq?	-f	-	FF-	Compare two floating-point values for inequality. Returns `TRUE` if they are not equal or `FALSE` otherwise.			class:word	{n/a}	{n/a}	f	rre
229	f:-inf?	-f	-	F-	Return `TRUE` if floating-point value is -INF or `FALSE` otherwise.			class:word	{n/a}	{n/a}	f	rre
230	f:/	-	-	FF-F	Divide floating-point value F1 by F2.			class:word	{n/a}	{n/a}	f	rre
231	f:E	-	-	-F	Return the floating-point value for Euler's number.			class:word	{n/a}	{n/a}	f	rre
232	f:E1	-	-	-f	Hook. Return a constant used as the scaling factor for the e: words.			class:word	{n/a}	{n/a}	f	rre	{n/a}
233	f:INF	-	-	-n	Return a value corresponding to positive infinity			class:word	{n/a}	{n/a}	f	rre
234	f:NAN	-	-	-n	Return a value corresponding to NaN			class:word	{n/a}	{n/a}	f	rre
235	f:PI	-	-	-F	Return the floating-point value for PI.			class:word	{n/a}	{n/a}	f	rre
236	f:abs	-	-	F-F	Return the absolute value for a floating-point value.			class:word	{n/a}	{n/a}	f	rre
237	f:acos	-	-	F-F	Return the arc cosine of a floating-point number.			class:word	{n/a}	{n/a}	f	rre
238	f:adepth	-n	-	-	Return the number of items on the alternate floating-point stack.			class:word	{n/a}	{n/a}	f	rre
239	f:asin	-	-	F-F	Return the arc sine of a floating-point number.			class:word	{n/a}	{n/a}	f	rre
240	f:atan	-	-	F-F	Return the arc tangent of a floating-point number.			class:word	{n/a}	{n/a}	f	rre
241	f:between?	-f	-	nlu-	Return TRUE if number is between the lower (l) and upper (u) bounds. If not, return FALSE. This is inclusive of the limits.			class:word	.3 .1 .100 f:between?\n .100 .200 .300 f:between?	{n/a}	f	rre
242	f:case	q-	-	nm-n	If `n` is equal to `m`, drop both and execute the specified quote before exiting the calling word. If not equal, leave `n` on the stack and let execution continue.			class:word	{n/a}	{n/a}	f	rre
243	f:ceiling	-	-	F-F	Return the smallest integral value greater than or equal to the specified value.			class:word	{n/a}	{n/a}	f	rre
244	f:cos	-	-	F-F	Return the cosine of a floating-point number.			class:word	{n/a}	{n/a}	f	rre
245	f:dec	-	-	n-m	Decrement n by one.			class:word	.100 f:dec	{n/a}	f	rre
246	f:depth	-n	-	-	Return the number of items on the floating-point stack.			class:word	{n/a}	{n/a}	f	rre
247	f:drop	-	-	F-	Discard the top item on the floating-point stack.			class:word	{n/a}	{n/a}	f	rre
248	f:drop-pair	-	-	FF-	Remove top two items on the stack.			class:word	{n/a}	{n/a}	f	rre
249	f:dump-astack	-	-	-	Display the items on the alternate floating-point stack.			class:word	{n/a}	{n/a}	f	rre
250	f:dump-stack	-	-	-	Display the items on the floating-point stack.			class:word	{n/a}	{n/a}	f	rre
251	f:dup	-	-	F-FF	Duplicate the top item on the floating-point stack.			class:word	{n/a}	{n/a}	f	rre
252	f:dup-pair	-	-	nm-nmnm	Duplicate the top two items on the stack.			class:word	{n/a}	{n/a}	f	rre
253	f:eq?	-f	-	FF-	Compare two floating-point values for equality. Returns `TRUE` if they are equal or `FALSE` otherwise.			class:word	{n/a}	{n/a}	f	rre
254	f:fetch	a-	-	-n	Fetch a stored floating-point value.			class:word	{n/a}	{n/a}	f	rre
255	f:floor	-	-	F-F	Perform a mathematical floor operation on the floating-point value.			class:word	{n/a}	{n/a}	f	rre
256	f:gt?	-f	-	FF-	Compare two floating-point values for greater than.			class:word	{n/a}	{n/a}	f	rre
257	f:inc	-	-	n-m	Increment n by one.			class:word	.100 f:inc	{n/a}	f	rre
258	f:inf?	-f	-	F-	Return `TRUE` if floating-point value is INF or `FALSE` otherwise.			class:word	{n/a}	{n/a}	f	rre
259	f:limit	-	-	nlu-m	Return n if it is within the lower (l) and upper (u) bounds. If outside the bounds, return the closes boundary value.			class:word	.-10 .5 .8 f:limit\n .10 .1 .15 f:limit	{n/a}	f	rre
260	f:log	-	-	FF-F	Return log(F1) for base F2 for floating-point values.			class:word	{n/a}	{n/a}	f	rre
261	f:lt?	-f	-	FF-	Compare two floating-point values for less than.			class:word	{n/a}	{n/a}	f	rre
262	f:max	-	-	mn-o	Return the greater of two values.			class:word	.1 .7 f:max\n .-8 .-10 f:max	{n/a}	f	rre
263	f:min	-	-	mn-o	Return the lesser of two values.			class:word	.1 .7 f:min\n .-8 .-10 f:min	{n/a}	f	rre
264	f:nan?	-f	-	F-	Return `TRUE` if floating-point value is NaN or `FALSE` otherwise.			class:word	{n/a}	{n/a}	f	rre
265	f:negate	-	-	F-F	Invert the sign of the floating-point value.			class:word	.3.1415 f:negate	{n/a}	f	rre
266	f:negative?	-f	-	F-	Return `TRUE` if floating-point value is negative or `FALSE` if not.			class:word	{n/a}	{n/a}	f	rre
267	f:nip	-	-	NM-M	Remove the second item from the stack.			class:word	{n/a}	{n/a}	f	rre
268	f:over	-	-	FG-FGF	Put a copy of the second floating-point value over the top one.			class:word	{n/a}	{n/a}	f	rre
269	f:pop	-	-	-F	Pop a floating-point value from the alternate stack.			class:word	{n/a}	{n/a}	f	rre
270	f:positive?	-f	-	F-	Return `TRUE` if floating-point value is positive or `FALSE` otherwise.			class:word	{n/a}	{n/a}	f	rre
271	f:power	-	-	FF-F	Return F1^F2 for floating-point values.			class:word	{n/a}	{n/a}	f	rre
272	f:push	-	-	F-	Push a floating-point value to an alternative stack.			class:word	{n/a}	{n/a}	f	rre
273	f:put	-	-	F-	Display a floating-point number.			class:word	{n/a}	{n/a}	global	rre
274	f:rot	-	-	abc-bca	Rotate the top three values.			class:word	{n/a}	{n/a}	f	rre
275	f:round	-	-	f-f	Round a floating-point value.			class:word	{n/a}	{n/a}	f	rre
276	f:sign	-n	-	F-	Return 1 if the floating-point value is positive or -1 if it is negative.			class:word	.3.1415 f:sign	{n/a}	f	rre
277	f:signed-sqrt	-	-	F-F	Return the square root of a floating-point number.			class:word	{n/a}	{n/a}	f	rre
278	f:signed-square	-	-	f-f	Return the square of a floating-point number.			class:word	{n/a}	{n/a}	f	rre
279	f:sin	-	-	F-F	Return the sine of a floating-point number.			class:word	{n/a}	{n/a}	f	rre
280	f:sqrt	-	-	F-F	Return the square root of a floating-point number.			class:word	{n/a}	{n/a}	f	rre
281	f:square	-	-	f-f	Return the square of a floating-point number.			class:word	{n/a}	{n/a}	f	rre
282	f:store	a-	-	n-	Store a floating-point value to the specified memory location.			class:word	{n/a}	{n/a}	f	rre
283	f:swap	-	-	FG-GF	Exchange the top and second items on the floating-point stack.			class:word	{n/a}	{n/a}	f	rre
284	f:tan	-	-	F-F	Return the tangent of a floating-point number.			class:word	{n/a}	{n/a}	f	rre
285	f:to-e	-e	-	n-	Encode the floating-point value to an integer.			class:word	{n/a}	{n/a}	f	rre
286	f:to-number	-n	-	F-	Convert a floating-point value into a number.			class:word	{n/a}	{n/a}	f	rre
287	f:to-string	-s	-	F-	Convert a floating-point value into a string.			class:word	{n/a}	{n/a}	f	rre
288	f:tuck	-	-	FG-GFG	Tuck a copy of the top floating-point value under the second one.			class:word	{n/a}	{n/a}	f	rre
289	fetch	a-n	-	-	Fetch the value stored at the specified address.			class:primitive	&Version fetch	{n/a}	global	all
290	fetch-next	a-an	-	-	Fetch the value stored at the specified address. Returns the next address and the value.			class:word	{n/a}	{n/a}	global	all
291	file:A	-n	-	-	Constant for opening a file in APPEND mode.			class:data	{n/a}	{n/a}	file	rre
292	file:R	-n	-	-	Constant for opening a file in READ mode.			class:data	{n/a}	{n/a}	file	rre
293	file:R+	-n	-	-	Constant for opening a file in READ & WRITE mode.			class:data	{n/a}	{n/a}	file	rre
294	file:W	-n	-	-	Constant for opening a file in WRITE mode.			class:data	{n/a}	{n/a}	file	rre
295	file:close	h-	-	-	Given a file handle, close the file.			class:word	{n/a}	{n/a}	file	rre
296	file:delete	s-	-	-	Delete the named file.			class:word	{n/a}	{n/a}	file	rre
297	file:exists?	s-f	-	-	Given a file name, return `TRUE` if it exists or `FALSE` if it does not.			class:word	{n/a}	{n/a}	file	rre
298	file:flush	h-	-	-	Given a file handle, flush any pending writes to disk.			class:word	{n/a}	{n/a}	file	rre
299	file:for-each-line	sq-	-	-	Given a file name, open it and run the quote once for each line in the file.			class:word	{n/a}	{n/a}	file	rre
300	file:open	sm-h	-	-	Open a named file (s) with the given mode (m). Returns a handle identifying the file.			class:word	'/etc/motd file:R file:open	{n/a}	file	rre
301	file:open-for-append	s-nn	-	-	Open a file for reading & writing. Returns the size (NOS) and a file ID (TOS)			class:word	{n/a}	{n/a}	file	rre
302	file:open-for-reading	s-nn	-	-	Open a file for reading. Returns the size (NOS) and a file ID (TOS)			class:word	{n/a}	{n/a}	file	rre
303	file:open-for-writing	s-n	-	-	Open a file for writing. Returns the file ID			class:word	{n/a}	{n/a}	file	rre
304	file:operation	...n-	-	-	Trigger a file I/O operation. This is not intended to be used directly.			class:word	{n/a}	{n/a}	file	rre
305	file:read	h-c	-	-	Given a file handle, read and return the next character in it.			class:word	{n/a}	{n/a}	file	rre
306	file:read-line	f-s	-	-	Given a file handle, read a line and return a pointer to it.			class:word	{n/a}	{n/a}	file	rre
307	file:seek	nh-	-	-	Move the current offset into a file to the specified one.			class:word	{n/a}	{n/a}	file	rre
308	file:size	h-n	-	-	Given a file handle, return the size of the file (in bytes).			class:word	{n/a}	{n/a}	file	rre
309	file:slurp	as-	-	-	Given an address and a file name, read the file contents into memory starting at the address.			class:word	{n/a}	{n/a}	file	rre
310	file:spew	ss-	-	-	Given a string (s1) and a file name (s2), write the string into the file, replacing any existing content.			class:word	{n/a}	{n/a}	file	rre
311	file:tell	h-n	-	-	Given a file handle, return the current offset in the file.			class:word	{n/a}	{n/a}	file	rre
312	file:write	ch-	-	-	Write a character to the file represented by the handle.			class:word	{n/a}	{n/a}	file	rre
313	float:operation	...n-	-	-	Trigger a floating-point operation. This is not intended to be used directly.			class:word	{n/a}	{n/a}	float	rre
314	forever	q-	-	-	Run quotation in an endless loop.			class:word	{n/a}	{n/a}	a	all
315	gopher:get	asns-n	-	-	Takes an address, a server, a port, and a selector. Fetch the resource and store it at address. Return the number of bytes received.			class:word	here 'forthworks.com #70 '/ gopher:get\n here s:put	{n/a}	gopher	ios
316	gt?	nn-f	-	-	Compare n1 and n2. Return `TRUE` if n1 is greater than n2, or `FALSE` otherwise.			class:primitive	{n/a}	{n/a}	global	all
317	gteq?	nn-f	-	-	Compare n1 and n2. Return `TRUE` if n1 is greater than or equal to n2, or `FALSE` otherwise.			class:word	{n/a}	{n/a}	global	all
318	h:fetch	a-n	-	-	Fetch the 16-bit value stored at the specified address. Addressing for this is in 8-bit units.			class:word	{n/a)	{n/a}	global	all
319	h:store	na-	-	-	Store an 16-bit value into the specified address. Addressing for this is in 8-bit units.			class:word	{n/a}	{n/a}	global	all
320	here	-a	-	-	Return the next free address in memory.			class:word	{n/a}	{n/a}	global	all
321	hex	-	-	-	Set `Base` to hexadecimal.			class:word	{n/a}	{n/a}	a	all
322	hook	-	-	-	Add a hook point into the current word. This should only be used as the first word in a definition.			class:macro	:foo hook ;	:bar hook (default_action: n:square n:put nl ;	global	global
323	i	s-	-	-	Assemble the instructions specified by the string into the current assembly scope.			class:word	{n/a}	{n/a}	global	all
324	if	fq-	-	-	Execute the quote if the flag is `TRUE`.			class:word	{n/a}	{n/a}	global	all
325	if;	fq-	-	-	Execute the quotation if the flag is `TRUE`. If true, also exit the word.			class:word	{n/a}	{n/a}	global	all
326	image:save	s-	-	-	Save the current system to a new image file.			class:word	{n/a}	{n/a}	image	rre
327	immediate	-	-	-	Change the class of the most recently defined word to `class:macro`.			class:word	{n/a}	{n/a}	global	all
328	include	s-	-	-	Run the code in the specified file.			class:word	{n/a}	{n/a}	global	rre
329	indexed-times	nq-	-	-	Run a quote the specified number of times, tracking the loop index in `I`. This is less efficient than `times`, so if the index is not needed, this should be avoided.			class:word	{n/a}	{n/a}	global	all
330	interpret	s-	-	-	Vectored. Interpret a single input token.			class:word	'#100 interpret\n 'words interpret	{n/a}	global	all
331	io:enumerate	-n	-	-	Return the number of I/O devices.			class:word	{n/a}	{n/a}	io	all
332	io:invoke	n-	-	-	Invoke an interaction with an I/O device.			class:word	{n/a}	{n/a}	io	all
333	io:query	n-mN	-	-	Ask an I/O device to identify itself. Returns a version (m) and device ID (N).			class:word	{n/a}	{n/a}	io	all
334	io:scan-for	n-m	-	-	Scan the I/O devices for a device with a specified ID. Returns the device number, or -1 if not found.			class:word	{n/a}	{n/a}	io	all
335	io:unix-syscall	...n-	-	-	Trigger a Unix system call. This is not intended to be used directly.			class:word	{n/a}	{n/a}	io	rre
336	listen	-	-	-	Run interactive "listener" (a REPL).			class:word	{n/a}	{n/a}	global	rre
337	lt?	nn-f	-	-	Compare n1 and n2. Return `TRUE` if n1 is less than n2, or `FALSE` otherwise.			class:primitive	{n/a}	{n/a}	global	all
338	lteq?	nn-f	-	-	Compare n1 and n2. Return `TRUE` if n1 is less than or equal to n2, or `FALSE` otherwise.			class:word	{n/a}	{n/a}	global	all
339	mod	nm-o	-	-	Divide `n` by `m` and return the remainder.			class:word	{n/a}	{n/a}	global	all
340	n:-zero?	n-f	-	-	Return `TRUE` if number is not zero, or `FALSE` otherwise.			class:word	{n/a}	{n/a}	n	all
341	n:MAX	-n	-	-	Return the maximum value that will fit in a cell.			class:word	{n/a}	{n/a}	n	all
342	n:MIN	-n	-	-	Return the minimum value that will fit in a cell.			class:word	{n/a}	{n/a}	n	all
343	n:abs	n-n	-	-	Return the absolute value of a number.			class:word	#10 n:abs\n #-10 n:abs\n	{n/a}	n	all
344	n:between?	nlu-f	-	-	Return TRUE if number is between the lower (l) and upper (u) bounds. If not, return FALSE. This is inclusive of the limits.			class:word	#3 #1 #100 n:between?\n $q $a $b n:between?	{n/a}	n	all
345	n:dec	n-m	-	-	Decrement n by one.			class:word	#100 n:dec	{n/a}	n	all
346	n:even?	n-f	-	-	Return `TRUE` if number is even, or `FALSE` if not.			class:word	#12 n:even?\n #11 n:even?	{n/a}	n	all
347	n:inc	n-m	-	-	Increment n by one.			class:word	#100 n:inc	{n/a}	n	all
348	n:limit	nlu-m	-	-	Return n if it is within the lower (l) and upper (u) bounds. If outside the bounds, return the closes boundary value.			class:word	#-10 #5 #8 n:limit\n #10 #1 #15 n:limit	{n/a}	n	all
349	n:max	mn-o	-	-	Return the greater of two values.			class:word	#1 #7 n:max\n #-8 #-10 n:max	{n/a}	n	all
350	n:min	mn-o	-	-	Return the lesser of two values.			class:word	#1 #7 n:min\n #-8 #-10 n:min	{n/a}	n	all
351	n:negate	n-n	-	-	Invert the sign of a number.			class:word	#10 n:negate\n #-10 n:negate	{n/a}	n	rre
352	n:negative?	n-f	-	-	Return `TRUE` if number is negative, or `FALSE` if not.			class:word	{n/a}	{n/a}	n	all
353	n:odd?	n-f	-	-	Return `TRUE` if number is odd, or `FALSE` if not.			class:word	{n/a}	{n/a}	n	all
354	n:positive?	n-f	-	-	Return `TRUE` if number is positive, or `FALSE` if not.			class:word	{n/a}	{n/a}	n	all
355	n:pow	bp-n	-	-	Return base (b) to power (p).			class:word	{n/a}	{n/a}	n	all
356	n:put	n-	-	-	Display a number.			class:word	{n/a}	{n/a}	global	all
357	n:random	-n	-	-	Return a random number.			class:word	n:random n:put	{n/a}	n	rre
358	n:sqrt	n-m	-	-	Return the square root of a number.			class:word	{n/a}	{n/a}	n	all
359	n:square	n-m	-	-	Return the square of a number.			class:word	{n/a}	{n/a}	n	all
360	n:strictly-positive?	n-f	-	-	Return TRUE if number is greater than zero or FALSE if it is zero or less.			class:word	{n/a}	{n/a}	n	all
361	n:to-float	n-	-	-F	Convert a number into a floating-point value.			class:word	{n/a}	{n/a}	n	rre
362	n:to-string	n-s	-	-	Convert a number into a string.			class:word	{n/a}	{n/a}	n	all
363	n:zero?	n-f	-	-	Return `TRUE` if number is zero, or `FALSE` otherwise.			class:word	{n/a}	{n/a}	n	all
364	nip	nm-m	-	-	Remove the second item from the stack.			class:word	{n/a}	{n/a}	global	all
365	nl	-	-	-	Display a newline.			class:word	{n/a}	{n/a}	global	all
366	not	n-m	-	-	Perform a logical NOT operation.			class:word	{n/a}	{n/a}	global	all
367	octal	-	-	-	Set `Base` to octal.			class:word	{n/a}	{n/a}	a	all
368	or	mn-o	-	-	Perform a bitwise OR between the provided values.			class:primitive	{n/a}	{n/a}	global	all
369	over	nm-nmn	-	-	Put a copy of n over m.			class:word	{n/a}	{n/a}	global	all
370	pack	nnnn-n	-	-	Pack four 8-bit values into a 32-bit value.			class:word	{n/a}	{n/a}	global	all
371	parse-until	q-s	-	-	Read input from stdin (via `c:get`) until the returned character is matched by the quote. Returns a string.			class:word	:read-until-period (-s)\n [ $. eq? ] parse-until ;	{n/a}	all	rre
372	pb:get	a-	-	-	Copy a string from the pasteboard to the specified address.			class:word	{n/a}	{n/a}	pb	iOS	{n/a}
373	pb:length	-n	-	-	Return the length of the string on the pasteboard.			class:word	{n/a}	pb	pb	iOS
374	pb:set	s-	-	-	Copy a string to the pasteboard.			class:word	{n/a}	{n/a}	pb	iOS
375	pop	-n	n-	-	Move a value from the return stack to the data stack.			class:macro	{n/a}	{n/a}	global	all
376	primitive	-	-	-	Change the class of the most recently defined word to `class:primitive`.			class:word	{n/a}	{n/a}	global	all
377	push	n-	-n	-	Move a value from the data stack to the return stack.			class:macro	{n/a}	{n/a}	global	all
378	r	s-	-	-	Lookup a reference by name and inline its pointer to the current assembly segment.			class:word	{n/a}	{n/a}	global	all
379	reclass	a-	-	-	Change the class handler of the most recently defined word to the specified one.			class:word	{n/a}	{n/a}	global	all
380	reorder	...ss-?	-	-	Restructure the order of items on the stack.			class:word	{n/a}	{n/a}	global	all
381	repeat	-	-	-	Begin an unconditional loop.			class:macro	{n/a}	{n/a}	global	all
382	reset	...-	-	-	Remove all items from the stack.			class:word	{n/a}	{n/a}	global	all
383	rot	abc-bca	-	-	Rotate the top three values.			class:word	{n/a}	{n/a}	global	all
384	s,	s-	-	-	Compile the code needed to push a string pointer to the stack and inline the string data into the current definition.			class:word	{n/a}	{n/a}	global	all
385	s:ASCII-LETTERS	-s	-	-	Constant. Returns a string of the ASCII letters (upper and lower case)			class:data	{n/a}	{n/a}	s	all
386	s:ASCII-LOWERCASE	-s	-	-	Constant. Returns a string of the ASCII letters in lowercase			class:data	{n/a}	{n/a}	s	all
387	s:ASCII-UPPERCASE	-s	-	-	Constant. Returns a string of the ASCII letters in uppercase			class:data	{n/a}	{n/a}	s	all
388	s:DIGITS	-s	-	-	Constant. Return a string of characters recognized as numeric digits.			class:data	{n/a}	{n/a}	s	all
389	s:PUNCTUATION	-s	-	-	Constant. Return a string of characters recognized as punctuation.			class:data	{n/a}	{n/a}	s	all
390	s:WHITESPACE	-s	-	-	Constant. Returns a string of characters recognized as whitespace.			class:data	{n/a}	{n/a}	s	all
391	s:append	ss-s	-	-	Return a new string consisting of s1 followed by s2.			class:word	{n/a}	{n/a}	s	all
392	s:begins-with?	ss-f	-	-	Return `TRUE` if s1 begins with s2 or `FALSE` otherwise.			class:word	{n/a}	{n/a}	s	all
393	s:case	sSq- || sSq-s	-	-	If the `s` matches `S`, discard `s` and run the quote before exiting the caller. If they do not match, discard the quote and leave `s` on the stack.			class:word	{n/a}	{n/a}	s	all
394	s:chop	s-s	-	-	Remove the last character from a string. Returns a new string.			class:word	{n/a}	{n/a}	s	all
395	s:const	ss-	-	-	Create a constant named s2, returning a pointer to s1. This will use `s:keep` to preserve the original string.			class:word	{n/a}	{n/a}	s	all
396	s:contains-char?	sc-f	-	-	Deprecated. Use `s:contains/char?` instead. Return `TRUE` if the character is present in the string or `FALSE` otherwise.			class:word	{n/a}	{n/a}	s	all
397	s:contains-string?	ss-f	-	-	Deprecated. Use `s:contains/string?` instead. Return `TRUE` if the second string is present in the first string or `FALSE` otherwise.			class:word	{n/a}	{n/a}	s	all
398	s:contains/char?	sc-f	-	-	Return `TRUE` if the character is present in the string or `FALSE` otherwise.			class:word	{n/a}	{n/a}	s	all
399	s:contains/string?	ss-f	-	-	Return `TRUE` if the second string is present in the first string or `FALSE` otherwise.			class:word	{n/a}	{n/a}	s	all
400	s:copy	sa-	-	-	Copy a string (s) to a destination (a). This will include the terminator character when copying.			class:word	{n/a}	{n/a}	s	all
401	s:empty	-s	-	-	Return an empty string.			class:word	{n/a}	{n/a}	s	all
402	s:ends-with?	ss-f	-	-	Return `TRUE` if s1 ends with s2 or `FALSE` otherwise.			class:word	{n/a}	{n/a}	s	all
403	s:eq?	ss-f	-	-	Compare two strings for equality. Return `TRUE` if identical or `FALSE` if not.			class:word	'hello 'again s:eq?\n 'test 'test s:eq?	{n/a}	s	all
404	s:evaluate	s-?	-	-?	Evaluate string as if it was typed into the interpreter.			class:word	{n/a}	{n/a}	s	all
405	s:filter	sq-s	-	-	Execute the quote once for each value in the string. If the quote returns `TRUE`, append the value into a new string. If `FALSE` the value will be discarded.			class:word	{n/a}	{n/a}	s	all
406	s:for-each	sq-	-	-	Execute the quote once for each value in the string.			class:word	{n/a}	{n/a}	s	all
407	s:format	...s-s	-	-	Construct a new string using the template passed and items from the stack.			class:word	{n/a}	{n/a}	s	all
408	s:get	-s	-	-	Read input from standard in (via `c:get`) until a CR or LF is encountered. Returns a string.			class:word	{n/a}	{n/a}	all	rre
409	s:get-word	-s	-	-	Read input from standard in (via `c:get`) until a whitespace is encountered. Returns a string.			class:word	{n/a}	{n/a}	all	rre
410	s:hash	s-n	-	-	Calculate a hash value for a string. This uses the djb2 algorithm.			class:word	{n/a}	{n/a}	s	all
411	s:index-of	sc-n	-	-	Deprecated. Use `s:index/char` instead. Return the location of the first instance of the specified character in the string.			class:word	{n/a}	{n/a}	s	all
412	s:index-of-string	ss-n	-	-	Derpecated. Use `s:index/string` instead. Return the location of the first instance of the specified substring (s2) in the string (s1). Returns -1 if not found.			class:word	{n/a}	{n/a}	s	all
413	s:index/char	sc-n	-	-	Return the location of the first instance of the specified character in the string.			class:word	{n/a}	{n/a}	s	all
414	s:index/string	ss-n	-	-	Return the location of the first instance of the specified substring (s2) in the string (s1). Returns -1 if not found.			class:word	{n/a}	{n/a}	s	all
415	s:keep	s-s	-	-	Store a string into the heap and return a pointer to the start of it.			class:word	{n/a}	{n/a}	s	all
416	s:left	sn-s	-	-	Return a new string containing the first `n` characters from the source string.			class:word	{n/a}	{n/a}	s	all
417	s:length	s-n	-	-	Return the number of characters in a string, excluding the NULL terminator.			class:word	{n/a}	{n/a}	s	all
418	s:map	sq-s	-	-	Execute the specified quote once for each character in the string. Builds a new string from the return value of the quote. The quote should return only one value.			class:word	{n/a}	{n/a}	s	all
419	s:prepend	ss-s	-	-	Return a new string consisting of s2 followed by s1.			class:word	{n/a}	{n/a}	s	all
420	s:put	s-	-	-	Display a string.			class:word	{n/a}	{n/a}	global	all
421	s:replace	sss-s	-	-	Replace the first instance of s2 in s1 with s3.			class:word	{n/a}	{n/a}	s	all
422	s:replace-all	sss-s	-	-	Replace all instances of s2 in s1 with s3.			class:word	{n/a}	{n/a}	s	all
423	s:reverse	s-s	-	-	Reverse the order of ASCII characters in a string.			class:word	{n/a}	{n/a}	s	all
424	s:right	sn-s	-	-	Return a new string containing the specified number of characters from the right side of the string.			class:word	{n/a}	{n/a}	s	all
425	s:skip	-	-	-	Internal helper function used to skip over a string in a definition.			class:word	{n/a}	{n/a}	s	all
426	s:split	sc-ss	-	-	Deprecated. Use `s:split/char` instead. Split a string on the first occurrence of the specified character.			class:word	{n/a}	{n/a}	s	all
427	s:split-on-string	ss-ss	-	-	Deprecated. Use `s:split/string` instead. Split a string on the first occurrence of the specified string. After the split, the top stack item will be the part of the string before the specified substring, and the second item will be the rest of the original string.			class:word	'Hello_Brave_World! 'Brave s:split-on-string s:put nl s:put nl	{n/a}	s	all
428	s:split/char	sc-ss	-	-	Split a string on the first occurrence of the specified character.			class:word	{n/a}	{n/a}	s	all
429	s:split/string	ss-ss	-	-	Split a string on the first occurrence of the specified string. After the split, the top stack item will be the part of the string before the specified substring, and the second item will be the rest of the original string.			class:word	'Hello_Brave_World! 'Brave s:split-on-string s:put nl s:put nl	{n/a}	s	all
430	s:substr	sfl-s	-	-	Extract a substring from the specified string. This will take the characters starting at `f` and extend `l` characters in length.			class:word	{n/a}	{n/a}	s	all
431	s:temp	s-s	-	-	Move a string into the temporary string buffers.			class:word	{n/a}	{n/a}	s	all
432	s:to-float	s-	-	-F	Convert a string representation into a floating-point value.			class:word	{n/a}	{n/a}	s	rre
433	s:to-lower	s-s	-	-	Convert uppercase ASCII characters in a string to lowercase.			class:word	{n/a}	{n/a}	s	all
434	s:to-number	s-n	-	-	Convert a string to a number.			class:word	{n/a}	{n/a}	s	all
435	s:to-upper	s-s	-	-	Convert lowercase ASCII characters in a string to uppercase.			class:word	{n/a}	{n/a}	s	all
436	s:tokenize	sc-a	-	-	Takes a string and a character to use as a separator. It splits the string into substrings and returns an array containing pointers to each of them.			class:word	{n/a}	{n/a}	s	all
437	s:tokenize-on-string	ss-a	-	-	Takes a string (s1) and a substring (s2) use as a separator. It splits the string into substrings and returns as array containing pointers to each of them.			class:word	{n/a}	{n/a}	s	all
438	s:trim	s-s	-	-	Trim leading and trailing whitespace from a string.			class:word	'__hello__ s:trim	{n/a}	s	all
439	s:trim-left	s-s	-	-	Trim leading whitespace from a string.			class:word	'__hello__ s:trim-left	{n/a}	s	all
440	s:trim-right	s-s	-	-	Trim trailing whitespace from a string.			class:word	'__hello__ s:trim-right	{n/a}	s	all
441	script:abort-include	-	-	-	Discard remaining tokens on the current line being evaluated. This only works when including a file, not at the interpreter.			class:word	{n/a}	{n/a}	sys	rre
442	script:arguments	-n	-	-	Return the number of arguments passed to the program.			class:word	{n/a}	{n/a}	sys	rre
443	script:current-file	-s	-	-	Return the filename of the file being processed by the current `include`, or `/dev/stdin` if the input source is the terminal.			class:word	{n/a}	{n/a}	sys	rre
444	script:current-line	-n	-	-	Return the current line number of the file being processed by the current `include`, or `0` if the input source is the terminal. Line numbering starts at 1.			class:macro	{n/a}	{n/a}	script	rre
445	script:get-argument	n-s	-	-	Given an argument number, return the argument as a string.			class:word	{n/a}	{n/a}	script	rre
446	script:ignore-to-eof	-	-	-	Discard remaining lines in the file currently being evaluated. This only works when including a file, not at the interpreter.			class:word	{n/a}	{n/a}	script	rre
447	script:ignore-to-eol	-	-	-	Discard remaining tokens in the current line. This only works when including a file, not at the interpreter.			class:word	{n/a}	{n/a}	script	rre
448	script:name	-s	-	-	Return the filename of the program being run.			class:word	{n/a}	{n/a}	script	rre
449	set-hook	aa-	-	-	Patch the hook point in a2 to point to a1.			class:word	:foo hook ;\n :bar #1 ;\n &bar &foo set-hook	{n/a}	global	all
450	shift	mn-o	-	-	Peform a bitwise shift of m by n bits. If n is positive, shift right. If negative, the shift will be to the left.			class:primitive	{n/a}	{n/a}	global	all
451	sigil:!	ns-	-	-	Store a value into a variable.	Store a value into the named variable.	Compile the code to store a value into a named variable.	class:macro	{n/a}	{n/a}	sigil	all
452	sigil:#	s-n	-	-	Process token as a number.	Convert the string into a number and leave on the stack.	Convert the string into a number and compile into the current definition as a literal.	class:macro	{n/a}	{n/a}	sigil	all
453	sigil:$	s-c	-	-	Process token as an ASCII character.	Fetch first character from string. Leave on stack.	Fetch first character from the string. Compile into the current definition as literal.	class:macro	{n/a}	{n/a}	sigil	all
454	sigil:&	s-a	-	-	Return a pointer to a named item. If name is not found, returns 0.	Lookup name in dictionary, return contents of the xt field on the stack.	Lookup name in dictionary, compile code to push the contents of the xt field into the current definition.	class:macro	{n/a}	{n/a}	sigil	all
455	sigil:'	s-s	-	-	Process token as a string.	Move string into temporary buffer. If `RewriteUnderscores` is `TRUE`, replace all instances of _ with space.	Move string into temporary buffer. If `RewriteUnderscores` is `TRUE`, replace all instances of _ with space. Then compile the string into the current definition.	class:macro	{n/a}	{n/a}	sigil	all
456	sigil:(	s-	-	-	Process token as a comment.	Discard the string.	Discard the string.	class:macro	{n/a}	{n/a}	sigil	all
457	sigil:.	s-	-	-F	Interpret time: convert string to a floating-point value. Compile time: convert string to a floating-point value and compile code to push this value to the float stack.			class:macro	{n/a}	{n/a}	sigil	rre
458	sigil::	s-	-	-	Hook. Process token as a new definition.	Create a header pointing to `here` with the provided string as the name. Sets class to `class:word`.		class:macro	{n/a}	{n/a}	sigil	all
459	sigil:@	s-n	-	-	Fetch from a stored variable.	Fetch a value from a named variable.	Compile the code to fetch a value from a named variable into the current definition.	class:macro	{n/a}	{n/a}	sigil	all
460	sigil:\	s-	-	-	Process token as an instruction bundle.	Discard the string.	Assemble the opcodes in the string and use `,` to inline it into the current definition.	class:macro	{n/a}	{n/a}	sigil	all
461	sigil:^	s-	-	-	Process token as a function reference.	Discard the string.	Comma the XT of the word into the current definition.	class:macro	{n/a}	{n/a}	sigil	all
462	sigil:`	s-	-	-	Process token as a bytecode.	Discard the string.	Convert the string to a number and use `,` to inline it into the current definition.	class:macro	{n/a}	{n/a}	sigil	all
463	sigil:|	s-	-	-	POSTPONE equivalent.	Discard the string.	Convert the string to a number and use `,` to inline it into the current definition.	class:macro	{n/a}	{n/a}	sigil	all
464	sip	nq(?n-?)-n	-	-	Run quote. After execution completes, put a copy of n back on top of the stack.			class:word	{n/a}	{n/a}	global	all
465	socket:accept	n-nn	-	-	Begin accepting connections. Returns a new socket and an error code.			class:word	{n/a}	{n/a}	socket	rre
466	socket:bind	sn-nn	-	-	Bind a socket to a port. The port should be a string. Returns 0 if successful or -1 otherwise and an error code.			class:word	{n/a}	{n/a}	socket	rre
467	socket:close	n-	-	-	Close a socket.			class:word	{n/a}	{n/a}	socket	rre
468	socket:configure	ss-	-	-	Configure internal settings for a host (s1) and port (s2). Use before `socket:bind`.			class:word	{n/a}	{n/a}	socket	rre
469	socket:connect	n-nn	-	-	Connect to a server. Provide a socket, this will return a status flag and an error code.			class:word	{n/a}	{n/a}	socket	rre
470	socket:create	-n	-	-	Obtain a new socket.			class:word	{n/a}	{n/a}	socket	rre
471	socket:gethostbyname	as-	-	-	Get the host IP in dotted notation. The host is specified by the string and the address is the start of the buffer for the dotted IP.			class:word	{n/a}	{n/a}	socket	rre
472	socket:listen	nn-nn	-	-	Prepare a socket for accepting incoming connections. Takes a backlog count (n1) and a socket (n2). Returns a flag (0 success, -1 failed) and an error code.			class:word	{n/a}	{n/a}	socket	rre
473	socket:operation	...n-	-	-	Trigger a socket operation. This is not intended to be used directly.			class:word	{n/a}	{n/a}	socket	rre
474	socket:recv	ann-nn	-	-	Receive data from a socket. This will read into memory starting at address *a*, up to *n1* bytes. *n2* is the socket. Returns the number of bytes read and an error code.			class:word	{n/a}	{n/a}	socket	rre
475	socket:send	sn-nn	-	-	Send a string to a socket. This will return the number of characters sent and an error code.			class:word	{n/a}	{n/a}	socket	rre
476	sp	-	-	-	Display a space (`ASCII:SPACE`)			class:word	:spaces (n-) [ sp ] times ;\n #12 spaces	{n/a}	global	all
477	store	na-	-	-	Store a value into the specified address.			class:primitive	'Base var\n #10 &Base store	{n/a}	global	all
478	store-next	na-a	-	-	Store a value into the specified address and return the next address.			class:word	{n/a}	{n/a}	global	all
479	swap	nm-mn	-	-	Exchange the position of the top two items on the stack			class:primitive	{n/a}	{n/a}	global	all
480	tab	-	-	-	Display a tab (`ASCII:HT`)			class:word	{n/a}	{n/a}	global	all
481	times	nq-	-	-	Run the specified quote the specified number of times.			class:word	#12 [ $- c:put ] times	{n/a}	global	all
482	tri	xqqq-?	-	-	Apply q1 against x, then q2 against a copy of x, and finally q3 against another copy of x.			class:word	{n/a}	{n/a}	global	all
483	tri*	xyzqqq-?	-	-	Apply q1 against x, q2 against y, and q3 against z.			class:word	{n/a}	{n/a}	global	all
484	tri@	xyzq-?	-	-	Apply q against x, then against y, and finally against z.			class:word	{n/a}	{n/a}	global	all
485	tuck	nm-mnm	-	-	Put a copy of the top item on the stack under the second one.			class:word	{n/a}	{n/a}	global	all
486	ui:add-view	s-	-	-	Add view named `s` to the displayed views.			class:word	{n/a}	{n/a}	ui	retro/python
487	ui:create-view	ss-	-	-	Create a new view. `s1` is the name and `s2` is the type.			class:word	{n/a}	{n/a}	ui	retro/python
488	ui:get-action	s-a	-	-	Return the address of the Retro handler for a view's associated action.			class:word	{n/a}	{n/a}	ui	retro/python
489	ui:get-position	s-nn	-	-	Return the row and column of the named view.			class:word	{n/a}	{n/a}	ui	retro/python
490	ui:get-size	s-nn	-	-	Return the height and width of the named view.			class:word	{n/a}	{n/a}	ui	retro/python
491	ui:get-text	s-s	-	-	Get the value of the text property of the named view.			class:word	{n/a}	{n/a}	ui	retro/python
492	ui:get-title	s-s	-	-	Get the value of the title property for the named view.			class:word	{n/a}	{n/a}	ui	retro/python
493	ui:operation	...n-	-	-	Carry out a UI operation. Used internally by the other `ui:` words.			class:word	{n/a}	{n/a}	ui	retro/python
494	ui:present	-	-	-	Display all views.			class:word	{n/a}	{n/a}	ui	retro/python
495	ui:remove-view	s-	-	-	Remove view named `s` from the displayed views.			class:word	{n/a}	{n/a}	ui	retro/python
496	ui:set-action	as-	-	-	Set the action handler for a view to the specified Retro word address.			class:word	{n/a}	{n/a}	ui	retro/python
497	ui:set-position	nns-	-	-	Move view `s` to row `n1` and column `n2`.			class:word	{n/a}	{n/a}	ui	retro/python
498	ui:set-size	nns-	-	-	Set view `s` to height `n1` and width `n2`.			class:word	{n/a}	{n/a}	ui	retro/python
499	ui:set-text	ss-	-	-	Set the text property of view `s2` to `s1`.			class:word	{n/a}	{n/a}	ui	retro/python
500	ui:set-title	ss-	-	-	Set the title property of view `s2` to `s1`.			class:word	{n/a}	{n/a}	ui	retro/python
501	unhook	a-	-	-	Reset the hook point in a1 to the default definition.			class:word	:foo hook #1 ;\n :bar #2 ;\n &bar &foo set-hook\n &foo unhook	{n/a}	global	all
502	unix:chdir	s-	-	-	Change the current working directory to the specified one.			class:word	'/etc unix:chdir	{n/a}	unix	rre
503	unix:count-files-in-cwd	-n	-	-	Return the number of files (and subdirectories) in the current working directory			class:word	{n/a}	{n/a}	unix	rre
504	unix:exec0	s-	-	-	Execute a process by running the application specified by s.			class:word	{n/a}	{n/a}	unix	rre
505	unix:exec1	ss-	-	-	Execute a process by running the application specified by s1. Pass s2 as an argument.			class:word	{n/a}	{n/a}	unix	rre
506	unix:exec2	sss-	-	-	Execute a process by running the application specified by s1. Pass s2 and s3 as arguments.			class:word	{n/a}	{n/a}	unix	rre
507	unix:exec3	ssss-	-	-	Execute a process by running the application specified by s1. Pass s2, s3, and s4 as arguments.			class:word	{n/a}	{n/a}	unix	rre
508	unix:execute	s-	-	-	Runs another application and return after execution is completed. This does not invoke the shell like `unix:system` and does not support globbing.			class:word	'ls_-lh_/etc unix:system	{n/a}	unix	rre
509	unix:exit	n-	-	-	Exit the current process, returning the specified return code.			class:word	{n/a}	{n/a}	unix	rre
510	unix:for-each-file	q-	-	-	Run a quote once for each file or subdirectory in the current directory. The quote will receive the file name as a string and should consume this and return nothing on the stack.			class:word	{n/a}	{n/a}	unix	rre
511	unix:fork	-n	-	-	Fork the current process. Returns a PID.			class:word	{n/a}	{n/a}	unix	rre
512	unix:get-cwd	-s	-	-	Return the current working directory			class:word	{n/a}	{n/a}	unix	rre
513	unix:getenv	sa-	-	-	Get an environment variable. Provide the name and an address to store it in.			class:word	'SHELL s:empty [ unix:getenv ] sip s:put nl	{n/a}	unix	rre
514	unix:getpid	-n	-	-	Return the PID of the current process.			class:word	{n/a}	{n/a}	unix	rre
515	unix:kill	nn-	-	-	Terminates a process. Takes a process and a signal to send.			class:word	{n/a}	{n/a}	unix	rre
516	unix:pclose	n-	-	-	Close a pipe.			class:word	{n/a}	{n/a}	unix	rre
517	unix:pipe	s-	-	-	Takes a string with a Unix command line and run it in a pipe, returning a new string with the first line of the output from the pipe.			class:word	'ls_-l unix:pipe s:put nl	{n/a}	unix	rre
518	unix:popen	sn-n	-	-	Open a pipe. Takes a command to run, and a file mode (`file:R` or `file:W`; `file:R+` may work on some systems). Returns a file ID usable with words in the `file:` namespace.			class:word	{n/a}	{n/a}	unix	rre
519	unix:putenv	s-	-	-	Takes a string in the form `name=value` and sets an environment variable named `name` to `value`.			class:word	'EDITOR=vi unix:putenv	{n/a}	unix	rre
520	unix:sleep	n-	-	-	Sleep for the specified number of seconds.			class:word	{n/a}	{n/a}	unix	rre
521	unix:slurp-pipe	as-n	-	-	Open a pipe. Read all output from the pipe (until ASCII:NULL) and store in the specified buffer. Return the number of bytes read.			class:word	{n/a}	{n/a}	unix	rre
522	unix:system	s-	-	-	Runs another application using the system shell and returns after execution is completed.			class:word	'ls_-lh_/etc unix:system	{n/a}	unix	rre
523	unix:wait	-n	-	-	Waits for a child process to complete. This maps to the wait() system call.			class:word	{n/a}	{n/a}	unix	rre
524	unpack	n-nnnn	-	-	Unpack a 32-bit value into four 8-bit values.			class:word	{n/a}	{n/a}	global	all
525	until	q(-f)-	-	-	Execute quote repeatedly while the quote returns a value of `FALSE`. The quote should return a flag of either `TRUE` or `FALSE`, though `until` will treat any non-zero value as `TRUE`.			class:word	#10 [ dup n:put nl n:dec dup n:zero? ] until	{n/a}	global	all
526	v:dec	a-	-	-	Decrement the value stored at the specified address by 1.			class:word	{n/a}	{n/a}	v	all
527	v:dec-by	na-	-	-	Decrement the value stored at the specified address by the specified value.			class:word	{n/a}	{n/a}	v	all
528	v:inc	a-	-	-	Increment the value stored at the specified address by 1.			class:word	{n/a}	{n/a}	v	all
529	v:inc-by	na-	-	-	Increment the value stored at the specified address by the specified value.			class:word	{n/a}	{n/a}	v	all
530	v:limit	alu-	-	-	Fetch the value stored at the address, then run `n:limit` against it, using the specified lower and upper bounds. Then store the resulting value back to the original address.			class:word	{n/a}	{n/a}	v	all
531	v:off	a-	-	-	Set a variable to 0.			class:word	{n/a}	{n/a}	v	all
532	v:on	a-	-	-	Set a variable to -1.			class:word	{n/a}	{n/a}	v	all
533	v:preserve	aq-	-	-	Make a copy of the value at the address, then run the quote. Once the quote completes, restore the address to the specified value.			class:word	{n/a}	{n/a}	v	all
534	v:update	aq-	-	-	Fetch a value from the specified address, then run the quotation with this value on the stack. Afterwards, store the returned value at the original address.			class:word	{n/a}	{n/a}	v	all
535	var	s-	-	-	Create a variable. The variable is initialized to 0.			class:word	'Base var	{n/a}	global	all
536	var-n	ns-	-	-	Create a variable with the specified initial value.			class:word	#10 'Base var-n\n	{n/a}	global	all
537	w:fetch	a-n	-	-	Fetch the 32-bit value stored at the specified address. Addressing for this is in 8-bit units. The address must be aligned on a four byte boundary.			class:word	{n/a)	{n/a}	global	all
538	w:store	na-	-	-	Store an 32-bit value into the specified address. Addressing for this is in 8-bit units. The address must be aligned on a four byte boundary.			class:word	{n/a}	{n/a}	global	all
539	while	q(-f)-	-	-	Execute quote repeatedly while the quote returns a `TRUE` value. The quote should return a flag of either `TRUE` or `FALSE`, though `while` will treat any non-zero value as `TRUE`.			class:word	#10 [ dup n:put nl n:dec dup n:-zero? ] while	{n/a}	global	all
540	xor	mn-o	-	-	Perform a bitwise XOR operation.			class:primitive	{n/a}	{n/a}	global	all
541	{	-	-	-	Begin an array. This is intended to make creating arrays a bit cleaner than using a quotation and `a:counted-results`.			class:word	{n/a}	{n/a}	global	all
542	{{	-	-	-	Begin a lexically scoped area.			class:word	{n/a}	{n/a}	global	all
543	}	-a	-	-	Complete an array begun by `{`. Returns a pointer to the data.			class:word	{n/a}	{n/a}	global	all
544	}}	-	-	-	End a lexically scoped area. This will hide any headers between `{{` and `---reveal---`, leaving only headers between `---reveal---` and the `}}` visible.			class:word	{n/a}	{n/a}	global	all