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alien.prettyprint: pprint pointer objects as "type*" in c-type contexts

db4
Joe Groff 2010-02-21 21:32:34 -08:00
parent 5faa97e42c
commit 04cc3052b6
1 changed files with 11 additions and 1 deletions
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12
basis/alien/prettyprint/prettyprint.factor
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@ -19,9 +19,19 @@ M: c-type-word definer drop \ C-TYPE: f ;
M: c-type-word definition drop f ;
M: c-type-word declarations. drop ;
<PRIVATE
GENERIC: pointer-string ( pointer -- string/f )
M: object pointer-string drop f ;
M: word pointer-string name>> ;
M: pointer pointer-string to>> pointer-string [ CHAR: * suffix ] [ f ] if* ;
PRIVATE>
GENERIC: pprint-c-type ( c-type -- )
M: word pprint-c-type pprint-word ;
M: pointer pprint-c-type pprint* ;
M: pointer pprint-c-type
dup pointer-string
[ swap present-text ]
[ pprint* ] if* ;
M: wrapper pprint-c-type wrapped>> pprint-word ;
M: string pprint-c-type text ;
M: array pprint-c-type pprint* ;