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Diff for /gforth/stuff.fs between versions 1.19 and 1.23

version 1.19, 2001/01/19 21:07:05	version 1.23, 2002/12/26 19:16:17
Line 66 AUser CSP	Line 66 AUser CSP
\G equivalent to @code{] literal}	\G equivalent to @code{] literal}
] postpone literal ;	] postpone literal ;

	[ifundef] in-dictionary?
: in-dictionary? ( x -- f )	: in-dictionary? ( x -- f )
forthstart dictionary-end within ;	forthstart dictionary-end within ;
	[endif]

: in-return-stack? ( addr -- f )	: in-return-stack? ( addr -- f )
rp0 @ swap - [ forthstart 6 cells + ]L @ u< ;	rp0 @ swap - [ forthstart 6 cells + ]L @ u< ;
Line 107 AUser CSP	Line 109 AUser CSP
lastxt r> cell+ ! \ patch the literal	lastxt r> cell+ ! \ patch the literal
; immediate	; immediate

	\ !! rewrite slurp-file using slurp-fid
: slurp-file ( c-addr1 u1 -- c-addr2 u2 )	: slurp-file ( c-addr1 u1 -- c-addr2 u2 )
\ c-addr1 u1 is the filename, c-addr2 u2 is the file's contents	\G @var{c-addr1 u1} is the filename, @var{c-addr2 u2} is the file's contents
r/o bin open-file throw >r	r/o bin open-file throw >r
r@ file-size throw abort" file too large"	r@ file-size throw abort" file too large"
dup allocate throw swap	dup allocate throw swap
2dup r@ read-file throw over <> abort" could not read whole file"	2dup r@ read-file throw over <> abort" could not read whole file"
r> close-file throw ;	r> close-file throw ;

	: slurp-fid { fid -- addr u }
	\G @var{addr u} is the content of the file @var{fid}
	0 0 begin ( awhole uwhole )
	dup 1024 + dup >r extend-mem ( anew awhole uwhole R: unew )
	rot r@ fid read-file throw ( awhole uwhole uread R: unew )
	r> 2dup =
	while ( awhole uwhole uread unew )
	2drop
	repeat
	- + dup >r resize throw r> ;

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Removed from v.1.19
changed lines
	Added in v.1.23