15 lines
613 B
Plaintext
15 lines
613 B
Plaintext
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:t entry= ( name len entry -- f )
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dup wordname swap wordlen <rot = BZ_ [ ( p1 - fail ) patchpt ]
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[ ( l1 ) target @ ] over b@ dup BZ_ [ ( p2 - success ) patchpt ]
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over b@ = BZ_ [ ( p3 - fail ) patchpt ]
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2inc GOTO_ [ ( l1 ) <rot w>t ]
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( fail ) [ patch!t swap patch!t ] drop drop 0 return
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( success ) [ patch!t ] drop drop 1 ;
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:t lookup ( name -- cp meta | name 0 )
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dup strlen over dictbucket
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[ target @ ] @ dup . dup BZ_ [ patchpt ]
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3dup entry= BZ_ [ swap w>t ]
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( entry found ) >rot drop drop dup codepointer swap wordflags @ return
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( end of list ) [ patch!t ] drop drop 0 ;
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