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MacBinary | 1991-10-24 | 10.3 KB | [ TEXT/CCL2]
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MacBinary II, Thu Oct 24 08:16:09 1991, modified Thu Oct 24 08:16:09 1991, creator Common Lisp 2, type ASCII, 9791 bytes "PICT-u.lisp" , at 0x26bf 416 bytes resource
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id metadata key value macFileType [ TEXT] macFileCreator [ CCL2]
hex view +--------+-------------------------+-------------------------+--------+--------+ |00000000| 00 0b 50 49 43 54 2d 75 | 2e 6c 69 73 70 00 00 00 |..PICT-u|.lisp...| |00000010| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........| |00000020| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........| |00000030| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........| |00000040| 00 54 45 58 54 43 43 4c | 32 00 00 00 00 00 00 00 |.TEXTCCL|2.......| |00000050| 00 00 00 00 00 26 3f 00 | 00 01 a0 a5 2c 6a 09 a5 |.....&?.|....,j..| |00000060| 2c 6a 09 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |,j......|........| |00000070| 00 00 00 00 00 00 00 00 | 00 00 81 81 1e 57 00 00 |........|.....W..| |00000080| 28 69 6e 2d 70 61 63 6b | 61 67 65 20 3a 6f 6f 75 |(in-pack|age :oou| |00000090| 29 0d 28 70 72 6f 76 69 | 64 65 20 3a 50 49 43 54 |).(provi|de :PICT| |000000a0| 2d 75 29 0d 3b 3b 3b 3b | 3b 3b 3b 3b 3b 3b 3b 3b |-u).;;;;|;;;;;;;;| |000000b0| 3b 3b 3b 3b 3b 3b 3b 3b | 3b 3b 3b 3b 3b 3b 3b 3b |;;;;;;;;|;;;;;;;;| |000000c0| 3b 3b 3b 3b 3b 3b 3b 3b | 3b 3b 3b 3b 3b 3b 3b 3b |;;;;;;;;|;;;;;;;;| |000000d0| 3b 3b 3b 3b 3b 3b 3b 3b | 3b 3b 3b 3b 3b 3b 3b 3b |;;;;;;;;|;;;;;;;;| |000000e0| 3b 3b 3b 3b 3b 3b 3b 3b | 3b 3b 0d 3b 3b 20 50 49 |;;;;;;;;|;;.;; PI| |000000f0| 43 54 2d 75 2e 4c 69 73 | 70 0d 3b 3b 0d 3b 3b 20 |CT-u.Lis|p.;;.;; | |00000100| 43 6f 70 79 72 69 67 68 | 74 20 a9 20 31 39 39 31 |Copyrigh|t . 1991| |00000110| 20 4e 6f 72 74 68 77 65 | 73 74 65 72 6e 20 55 6e | Northwe|stern Un| |00000120| 69 76 65 72 73 69 74 79 | 20 49 6e 73 74 69 74 75 |iversity| Institu| |00000130| 74 65 20 66 6f 72 20 74 | 68 65 20 4c 65 61 72 6e |te for t|he Learn| |00000140| 69 6e 67 20 53 63 69 65 | 6e 63 65 73 0d 3b 3b 20 |ing Scie|nces.;; | |00000150| 41 6c 6c 20 52 69 67 68 | 74 73 20 52 65 73 65 72 |All Righ|ts Reser| |00000160| 76 65 64 0d 3b 3b 0d 3b | 3b 20 61 75 74 68 6f 72 |ved.;;.;|; author| |00000170| 3a 20 4d 69 63 68 61 65 | 6c 20 53 2e 20 45 6e 67 |: Michae|l S. Eng| |00000180| 62 65 72 0d 3b 3b 0d 3b | 3b 20 75 74 69 6c 69 74 |ber.;;.;|; utilit| |00000190| 69 65 73 20 66 6f 72 20 | 50 49 43 54 73 0d 3b 3b |ies for |PICTs.;;| |000001a0| 3b 3b 3b 3b 3b 3b 3b 3b | 3b 3b 3b 3b 3b 3b 3b 3b |;;;;;;;;|;;;;;;;;| |000001b0| 3b 3b 3b 3b 3b 3b 3b 3b | 3b 3b 3b 3b 3b 3b 3b 3b |;;;;;;;;|;;;;;;;;| |000001c0| 3b 3b 3b 3b 3b 3b 3b 3b | 3b 3b 3b 3b 3b 3b 3b 3b |;;;;;;;;|;;;;;;;;| |000001d0| 3b 3b 3b 3b 3b 3b 3b 3b | 3b 3b 3b 3b 3b 3b 3b 3b |;;;;;;;;|;;;;;;;;| |000001e0| 3b 3b 3b 3b 0d 0d 28 6f | 6f 75 2d 64 65 70 65 6e |;;;;..(o|ou-depen| |000001f0| 64 65 6e 63 69 65 73 0d | 20 3a 72 65 63 6f 72 64 |dencies.| :record| |00000200| 73 2d 75 0d 20 3a 51 75 | 69 63 6b 44 72 61 77 2d |s-u. :Qu|ickDraw-| |00000210| 75 29 0d 0d 28 65 78 70 | 6f 72 74 20 27 28 67 65 |u)..(exp|ort '(ge| |00000220| 74 2d 70 69 63 74 75 72 | 65 2d 66 72 6f 6d 2d 66 |t-pictur|e-from-f| |00000230| 69 6c 65 0d 20 20 20 20 | 20 20 20 20 20 20 67 65 |ile. | ge| |00000240| 74 2d 50 49 43 54 2d 66 | 69 6c 65 2d 69 6e 66 6f |t-PICT-f|ile-info| |00000250| 0d 20 20 20 20 20 20 20 | 20 20 20 64 72 61 77 2d |. | draw-| |00000260| 70 69 63 74 75 72 65 2d | 66 72 6f 6d 2d 66 69 6c |picture-|from-fil| |00000270| 65 0d 20 20 20 20 20 20 | 20 20 20 20 29 29 0d 0d |e. | ))..| |00000280| 3b 3b 3b 3b 3b 3b 3b 3b | 3b 3b 3b 3b 3b 3b 3b 3b |;;;;;;;;|;;;;;;;;| |00000290| 3b 3b 3b 3b 3b 3b 3b 3b | 3b 3b 3b 3b 3b 3b 3b 3b |;;;;;;;;|;;;;;;;;| |000002a0| 3b 3b 3b 3b 3b 3b 3b 3b | 3b 3b 3b 3b 3b 3b 3b 3b |;;;;;;;;|;;;;;;;;| |000002b0| 3b 3b 3b 3b 3b 3b 3b 3b | 3b 3b 3b 3b 3b 3b 3b 3b |;;;;;;;;|;;;;;;;;| |000002c0| 3b 3b 3b 3b 3b 3b 0d 23 | 7c 0d 0d 54 68 72 65 65 |;;;;;;.#||..Three| |000002d0| 20 66 6e 73 20 61 72 65 | 20 65 78 70 6f 72 74 65 | fns are| exporte| |000002e0| 64 3a 0d 0d 20 67 65 74 | 2d 70 69 63 74 75 72 65 |d:.. get|-picture| |000002f0| 2d 66 72 6f 6d 2d 66 69 | 6c 65 20 70 61 74 68 6e |-from-fi|le pathn| |00000300| 61 6d 65 0d 20 20 54 68 | 69 73 20 66 75 6e 63 74 |ame. Th|is funct| |00000310| 69 6f 6e 20 61 6c 6c 6f | 63 61 74 65 73 20 61 6e |ion allo|cates an| |00000320| 64 20 72 65 74 75 72 6e | 73 20 61 20 50 49 43 54 |d return|s a PICT| |00000330| 20 68 61 6e 64 6c 65 20 | 63 72 65 61 74 65 64 20 | handle |created | |00000340| 66 72 6f 6d 20 74 68 65 | 0d 20 20 64 61 74 61 20 |from the|. data | |00000350| 66 6f 72 6b 20 6f 66 20 | 74 68 65 20 73 70 65 63 |fork of |the spec| |00000360| 69 66 69 65 64 20 50 49 | 43 54 20 66 69 6c 65 2e |ified PI|CT file.| |00000370| 0d 0d 20 64 72 61 77 2d | 70 69 63 74 75 72 65 2d |.. draw-|picture-| |00000380| 66 72 6f 6d 2d 66 69 6c | 65 20 70 61 74 68 6e 61 |from-fil|e pathna| |00000390| 6d 65 20 72 65 63 74 20 | 26 6f 70 74 69 6f 6e 61 |me rect |&optiona| |000003a0| 6c 20 28 73 63 61 6c 65 | 2d 74 6f 2d 72 65 63 74 |l (scale|-to-rect| |000003b0| 2d 70 20 74 29 0d 20 20 | 54 68 69 73 20 66 75 6e |-p t). |This fun| |000003c0| 63 74 69 6f 6e 20 64 72 | 61 77 73 20 61 20 50 49 |ction dr|aws a PI| |000003d0| 43 54 20 66 72 6f 6d 20 | 74 68 65 20 73 70 65 63 |CT from |the spec| |000003e0| 69 66 69 65 64 20 50 49 | 43 54 20 66 69 6c 65 20 |ified PI|CT file | |000003f0| 62 79 20 73 70 6f 6f 6c | 69 6e 67 0d 20 20 69 74 |by spool|ing. it| |00000400| 20 66 72 6f 6d 20 64 69 | 73 6b 2e 20 28 69 2e 65 | from di|sk. (i.e| |00000410| 2e 20 77 69 74 68 6f 75 | 74 20 66 69 72 73 74 20 |. withou|t first | |00000420| 72 65 61 64 69 6e 67 20 | 74 68 65 20 65 6e 74 69 |reading |the enti| |00000430| 72 65 20 50 49 43 54 20 | 69 6e 74 6f 20 6d 65 6d |re PICT |into mem| |00000440| 6f 72 79 29 0d 20 20 49 | 66 20 73 63 61 6c 65 2d |ory). I|f scale-| |00000450| 74 6f 2d 72 65 63 74 2d | 70 20 69 73 20 6e 6f 6e |to-rect-|p is non| |00000460| 2d 6e 69 6c 2c 20 74 68 | 65 20 50 49 43 54 20 69 |-nil, th|e PICT i| |00000470| 73 20 64 72 61 77 6e 20 | 73 63 61 6c 65 64 20 74 |s drawn |scaled t| |00000480| 6f 20 72 65 63 74 2c 20 | 65 6c 73 65 0d 20 20 69 |o rect, |else. i| |00000490| 74 20 69 73 20 64 72 61 | 77 6e 20 61 74 20 72 65 |t is dra|wn at re| |000004a0| 63 74 2e 74 6f 70 4c 65 | 66 74 2c 20 62 75 74 20 |ct.topLe|ft, but | |000004b0| 69 6e 20 69 74 27 73 20 | 6f 72 69 67 69 6e 61 6c |in it's |original| |000004c0| 20 73 69 7a 65 20 28 66 | 72 6f 6d 20 70 69 63 46 | size (f|rom picF| |000004d0| 72 61 6d 65 29 2e 0d 20 | 20 54 68 65 20 50 49 43 |rame).. | The PIC| |000004e0| 54 20 73 69 7a 65 20 28 | 69 6e 20 62 79 74 65 73 |T size (|in bytes| |000004f0| 29 20 69 73 20 72 65 74 | 75 72 6e 65 64 2e 0d 0d |) is ret|urned...| |00000500| 20 67 65 74 2d 50 49 43 | 54 2d 66 69 6c 65 2d 69 | get-PIC|T-file-i| |00000510| 6e 66 6f 20 70 61 74 68 | 6e 61 6d 65 20 70 69 63 |nfo path|name pic| |00000520| 74 75 72 65 2d 72 65 63 | 6f 72 64 2d 70 74 72 0d |ture-rec|ord-ptr.| |00000530| 20 20 54 68 69 73 20 66 | 75 6e 63 74 69 6f 6e 20 | This f|unction | |00000540| 72 65 74 75 72 6e 73 20 | 74 68 65 20 73 69 7a 65 |returns |the size| |00000550| 20 6f 66 20 74 68 65 20 | 50 49 43 54 20 28 69 6e | of the |PICT (in| |00000560| 20 62 79 74 65 73 29 20 | 69 6e 20 74 68 65 20 73 | bytes) |in the s| |00000570| 70 65 63 69 66 69 65 64 | 0d 20 20 50 49 43 54 20 |pecified|. PICT | |00000580| 66 69 6c 65 2e 20 70 69 | 63 74 75 72 65 2d 72 65 |file. pi|cture-re| |00000590| 63 6f 72 64 2d 70 74 72 | 20 69 73 20 61 20 70 6f |cord-ptr| is a po| |000005a0| 69 6e 74 65 72 20 74 6f | 20 61 20 3a 50 69 63 74 |inter to| a :Pict| |000005b0| 75 72 65 20 72 65 63 6f | 72 64 20 74 68 61 74 20 |ure reco|rd that | |000005c0| 77 69 6c 6c 0d 20 20 68 | 61 76 65 20 69 74 27 73 |will. h|ave it's| |000005d0| 20 70 69 63 53 69 7a 65 | 20 61 6e 64 20 70 69 63 | picSize| and pic| |000005e0| 46 72 61 6d 65 20 66 69 | 6c 6c 65 64 20 69 6e 20 |Frame fi|lled in | |000005f0| 66 72 6f 6d 20 74 68 65 | 20 50 49 43 54 20 66 69 |from the| PICT fi| |00000600| 6c 65 2e 0d 20 20 4e 6f | 74 65 3a 20 51 75 69 63 |le.. No|te: Quic| |00000610| 6b 44 72 61 77 20 6e 6f | 77 20 69 67 6e 6f 72 65 |kDraw no|w ignore| |00000620| 27 73 20 74 68 65 20 70 | 69 63 53 69 7a 65 20 66 |'s the p|icSize f| |00000630| 69 65 6c 64 20 62 65 63 | 61 75 73 65 20 69 74 20 |ield bec|ause it | |00000640| 77 61 73 6e 27 74 20 6c | 61 72 67 65 0d 20 20 20 |wasn't l|arge. | |00000650| 20 20 20 20 20 65 6e 6f | 75 67 68 20 74 6f 20 73 | eno|ugh to s| |00000660| 75 70 70 6f 72 74 20 50 | 49 43 54 73 20 3e 20 33 |upport P|ICTs > 3| |00000670| 32 4b 2e 20 54 68 65 20 | 72 65 74 75 72 6e 20 76 |2K. The |return v| |00000680| 61 6c 75 65 20 6f 66 20 | 74 68 69 73 20 66 75 6e |alue of |this fun| |00000690| 63 74 69 6f 6e 0d 20 20 | 20 20 20 20 20 20 69 73 |ction. | is| |000006a0| 20 74 68 65 20 63 6f 72 | 72 65 63 74 20 73 69 7a | the cor|rect siz| |000006b0| 65 2e 0d 0d 7c 23 0d 3b | 3b 3b 3b 3b 3b 3b 3b 3b |e...|#.;|;;;;;;;;| |000006c0| 3b 3b 3b 3b 3b 3b 3b 3b | 3b 3b 3b 3b 3b 3b 3b 3b |;;;;;;;;|;;;;;;;;| |000006d0| 3b 3b 3b 3b 3b 3b 3b 3b | 3b 3b 3b 3b 3b 3b 3b 3b |;;;;;;;;|;;;;;;;;| |000006e0| 3b 3b 3b 3b 3b 3b 3b 3b | 3b 3b 3b 3b 3b 3b 3b 3b |;;;;;;;;|;;;;;;;;| |000006f0| 3b 3b 3b 3b 3b 3b 3b 3b | 3b 3b 3b 3b 3b 0d 0d 0d |;;;;;;;;|;;;;;...| |00000700| 28 65 76 61 6c 2d 77 68 | 65 6e 20 28 3a 63 6f 6d |(eval-wh|en (:com| |00000710| 70 69 6c 65 2d 74 6f 70 | 6c 65 76 65 6c 20 3a 6c |pile-top|level :l| |00000720| 6f 61 64 2d 74 6f 70 6c | 65 76 65 6c 20 3a 65 78 |oad-topl|evel :ex| |00000730| 65 63 75 74 65 29 0d 20 | 20 0d 20 20 28 64 65 66 |ecute). | . (def| |00000740| 6d 61 63 72 6f 20 77 69 | 74 68 2d 50 49 43 54 2d |macro wi|th-PICT-| |00000750| 66 69 6c 65 20 28 28 70 | 61 74 68 6e 61 6d 65 20 |file ((p|athname | |00000760| 72 65 66 4e 75 6d 20 50 | 49 43 54 2d 73 69 7a 65 |refNum P|ICT-size| |00000770| 29 20 26 62 6f 64 79 20 | 62 6f 64 79 29 0d 20 20 |) &body |body). | |00000780| 20 20 28 6c 65 74 20 28 | 28 66 6e 20 28 67 65 6e | (let (|(fn (gen| |00000790| 73 79 6d 29 29 29 0d 20 | 20 20 20 20 20 60 28 66 |sym))). | `(f| |000007a0| 6c 65 74 20 28 28 2c 66 | 6e 20 28 2c 72 65 66 4e |let ((,f|n (,refN| |000007b0| 75 6d 20 2c 50 49 43 54 | 2d 73 69 7a 65 29 0d 20 |um ,PICT|-size). | |000007c0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 2c | | ,| |000007d0| 40 62 6f 64 79 29 29 0d | 20 20 20 20 20 20 20 20 |@body)).| | |000007e0| 20 28 63 61 6c 6c 2d 77 | 69 74 68 2d 50 49 43 54 | (call-w|ith-PICT| |000007f0| 2d 66 69 6c 65 20 2c 70 | 61 74 68 6e 61 6d 65 20 |-file ,p|athname | |00000800| 23 27 2c 66 6e 29 29 29 | 29 0d 20 20 0d 20 20 29 |#',fn)))|). . )| |00000810| 0d 0d 0d 28 64 65 66 75 | 6e 20 67 65 74 2d 70 69 |...(defu|n get-pi| |00000820| 63 74 75 72 65 2d 66 72 | 6f 6d 2d 66 69 6c 65 20 |cture-fr|om-file | |00000830| 28 70 61 74 68 6e 61 6d | 65 29 0d 20 20 22 70 61 |(pathnam|e). "pa| |00000840| 74 68 6e 61 6d 65 0d 52 | 65 74 75 72 6e 73 20 61 |thname.R|eturns a| |00000850| 20 50 49 43 54 20 68 61 | 6e 64 6c 65 20 66 72 6f | PICT ha|ndle fro| |00000860| 6d 20 74 68 65 20 73 70 | 65 63 69 66 69 65 64 20 |m the sp|ecified | |00000870| 50 49 43 54 20 66 69 6c | 65 2e 22 0d 20 20 28 77 |PICT fil|e.". (w| |00000880| 69 74 68 2d 50 49 43 54 | 2d 66 69 6c 65 20 28 70 |ith-PICT|-file (p| |00000890| 61 74 68 6e 61 6d 65 20 | 72 65 66 6e 75 6d 20 50 |athname |refnum P| |000008a0| 49 43 54 2d 73 69 7a 65 | 29 0d 20 20 20 20 28 6c |ICT-size|). (l| |000008b0| 65 74 20 28 28 50 49 43 | 54 5f 68 20 28 23 5f 4e |et ((PIC|T_h (#_N| |000008c0| 65 77 48 61 6e 64 6c 65 | 20 50 49 43 54 2d 73 69 |ewHandle| PICT-si| |000008d0| 7a 65 29 29 29 0d 20 20 | 20 20 20 20 0d 20 20 20 |ze))). | . | |000008e0| 20 20 20 28 77 68 65 6e | 20 28 25 6e 75 6c 6c 2d | (when| (%null-| |000008f0| 70 74 72 2d 70 20 50 49 | 43 54 5f 68 29 0d 20 20 |ptr-p PI|CT_h). | |00000900| 20 20 20 20 20 20 28 65 | 72 72 6f 72 20 22 75 6e | (e|rror "un| |00000910| 61 62 6c 65 20 74 6f 20 | 61 6c 6c 6f 63 61 74 65 |able to |allocate| |00000920| 20 61 20 7e 61 20 62 79 | 74 65 20 50 49 43 54 20 | a ~a by|te PICT | |00000930| 68 61 6e 64 6c 65 20 66 | 6f 72 20 7e 73 22 0d 20 |handle f|or ~s". | |00000940| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 50 49 | | PI| |00000950| 43 54 2d 73 69 7a 65 0d | 20 20 20 20 20 20 20 20 |CT-size.| | |00000960| 20 20 20 20 20 20 20 70 | 61 74 68 6e 61 6d 65 29 | p|athname)| |00000970| 29 0d 20 20 20 20 20 20 | 0d 20 20 20 20 20 20 28 |). |. (| |00000980| 77 69 74 68 2d 64 65 72 | 65 66 65 72 65 6e 63 65 |with-der|eference| |00000990| 64 2d 68 61 6e 64 6c 65 | 73 20 28 28 50 49 43 54 |d-handle|s ((PICT| |000009a0| 5f 70 20 50 49 43 54 5f | 68 29 29 0d 20 20 20 20 |_p PICT_|h)). | |000009b0| 20 20 20 20 28 72 6c 65 | 74 2d 63 6c 65 61 72 20 | (rle|t-clear | |000009c0| 28 28 70 62 20 3a 50 61 | 72 61 6d 42 6c 6f 63 6b |((pb :Pa|ramBlock| |000009d0| 52 65 63 0d 20 20 20 20 | 20 20 20 20 20 20 20 20 |Rec. | | |000009e0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 3a 69 6f | | :io| |000009f0| 52 65 66 4e 75 6d 20 72 | 65 66 4e 75 6d 0d 20 20 |RefNum r|efNum. | |00000a00| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | | |00000a10| 20 20 20 20 20 20 20 3a | 69 6f 42 75 66 66 65 72 | :|ioBuffer| |00000a20| 20 50 49 43 54 5f 70 0d | 20 20 20 20 20 20 20 20 | PICT_p.| | |00000a30| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | | |00000a40| 20 3a 69 6f 52 65 71 43 | 6f 75 6e 74 20 50 49 43 | :ioReqC|ount PIC| |00000a50| 54 2d 73 69 7a 65 0d 20 | 20 20 20 20 20 20 20 20 |T-size. | | |00000a60| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | | |00000a70| 3a 69 6f 50 6f 73 4d 6f | 64 65 20 23 24 66 73 46 |:ioPosMo|de #$fsF| |00000a80| 72 6f 6d 53 74 61 72 74 | 0d 20 20 20 20 20 20 20 |romStart|. | |00000a90| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | | |00000aa0| 20 20 3a 69 6f 50 6f 73 | 4f 66 66 73 65 74 20 35 | :ioPos|Offset 5| |00000ab0| 31 32 29 29 0d 20 20 20 | 20 20 20 20 20 20 20 0d |12)). | .| |00000ac0| 20 20 20 20 20 20 20 20 | 20 20 28 75 6e 6c 65 73 | | (unles| |00000ad0| 73 20 28 7a 65 72 6f 70 | 20 28 72 65 71 75 69 72 |s (zerop| (requir| |00000ae0| 65 2d 74 72 61 70 20 23 | 5f 50 42 52 65 61 64 53 |e-trap #|_PBReadS| |00000af0| 79 6e 63 20 70 62 29 29 | 0d 20 20 20 20 20 20 20 |ync pb))|. | |00000b00| 20 20 20 20 20 28 23 5f | 44 69 73 70 6f 73 65 48 | (#_|DisposeH| |00000b10| 61 6e 64 6c 65 20 50 49 | 43 54 5f 68 29 0d 20 20 |andle PI|CT_h). | |00000b20| 20 20 20 20 20 20 20 20 | 20 20 28 65 72 72 6f 72 | | (error| |00000b30| 20 22 28 7e 61 29 20 63 | 61 6c 6c 69 6e 67 20 50 | "(~a) c|alling P| |00000b40| 42 52 65 61 64 20 28 7e | 61 20 62 79 74 65 73 29 |BRead (~|a bytes)| |00000b50| 20 6f 6e 20 7e 73 22 0d | 20 20 20 20 20 20 20 20 | on ~s".| | |00000b60| 20 20 20 20 20 20 20 20 | 20 20 20 28 70 72 65 66 | | (pref| |00000b70| 20 70 62 20 3a 50 61 72 | 61 6d 42 6c 6f 63 6b 52 | pb :Par|amBlockR| |00000b80| 65 63 2e 69 6f 52 65 73 | 75 6c 74 29 20 50 49 43 |ec.ioRes|ult) PIC| |00000b90| 54 2d 73 69 7a 65 20 70 | 61 74 68 6e 61 6d 65 29 |T-size p|athname)| |00000ba0| 29 0d 20 20 20 20 20 20 | 20 20 20 20 0d 20 20 20 |). | . | |00000bb0| 20 20 20 20 20 20 20 28 | 75 6e 6c 65 73 73 20 28 | (|unless (| |00000bc0| 3d 20 50 49 43 54 2d 73 | 69 7a 65 20 28 70 72 65 |= PICT-s|ize (pre| |00000bd0| 66 20 70 62 20 3a 50 61 | 72 61 6d 42 6c 6f 63 6b |f pb :Pa|ramBlock| |00000be0| 52 65 63 2e 69 6f 41 63 | 74 43 6f 75 6e 74 29 29 |Rec.ioAc|tCount))| |00000bf0| 0d 20 20 20 20 20 20 20 | 20 20 20 20 20 28 23 5f |. | (#_| |00000c00| 44 69 73 70 6f 73 65 48 | 61 6e 64 6c 65 20 50 49 |DisposeH|andle PI| |00000c10| 43 54 5f 68 29 0d 20 20 | 20 20 20 20 20 20 20 20 |CT_h). | | |00000c20| 20 20 28 65 72 72 6f 72 | 20 22 6f 6e 6c 79 20 72 | (error| "only r| |00000c30| 65 61 64 20 7e 61 2f 7e | 61 20 62 79 74 65 73 20 |ead ~a/~|a bytes | |00000c40| 6f 66 20 50 49 43 54 20 | 64 61 74 61 20 66 72 6f |of PICT |data fro| |00000c50| 6d 20 7e 73 22 0d 20 20 | 20 20 20 20 20 20 20 20 |m ~s". | | |00000c60| 20 20 20 20 20 20 20 20 | 20 28 70 72 65 66 20 70 | | (pref p| |00000c70| 62 20 3a 50 61 72 61 6d | 42 6c 6f 63 6b 52 65 63 |b :Param|BlockRec| |00000c80| 2e 69 6f 41 63 74 43 6f | 75 6e 74 29 20 50 49 43 |.ioActCo|unt) PIC| |00000c90| 54 2d 73 69 7a 65 20 70 | 61 74 68 6e 61 6d 65 29 |T-size p|athname)| |00000ca0| 29 29 29 0d 20 20 20 20 | 20 20 50 49 43 54 5f 68 |))). | PICT_h| |00000cb0| 29 29 29 0d 0d 0d 28 64 | 65 66 75 6e 20 67 65 74 |)))...(d|efun get| |00000cc0| 2d 50 49 43 54 2d 66 69 | 6c 65 2d 69 6e 66 6f 20 |-PICT-fi|le-info | |00000cd0| 28 70 61 74 68 6e 61 6d | 65 20 70 69 63 74 75 72 |(pathnam|e pictur| |00000ce0| 65 2d 72 65 63 6f 72 64 | 2d 70 74 72 29 0d 20 20 |e-record|-ptr). | |00000cf0| 22 70 61 74 68 6e 61 6d | 65 20 70 69 63 74 75 72 |"pathnam|e pictur| |00000d00| 65 2d 72 65 63 6f 72 64 | 2d 70 74 72 0d 52 65 74 |e-record|-ptr.Ret| |00000d10| 75 72 6e 73 20 74 68 65 | 20 73 69 7a 65 20 28 69 |urns the| size (i| |00000d20| 6e 20 62 79 74 65 73 29 | 20 6f 66 20 74 68 65 20 |n bytes)| of the | |00000d30| 50 49 43 54 20 69 6e 20 | 74 68 65 20 73 70 65 63 |PICT in |the spec| |00000d40| 69 66 69 65 64 20 50 49 | 43 54 20 66 69 6c 65 2e |ified PI|CT file.| |00000d50| 0d 70 69 63 74 75 72 65 | 2d 72 65 63 6f 72 64 2d |.picture|-record-| |00000d60| 70 74 72 27 73 20 70 69 | 63 46 72 61 6d 65 20 69 |ptr's pi|cFrame i| |00000d70| 73 20 66 69 6c 6c 65 64 | 20 69 6e 2e 22 20 0d 20 |s filled| in." . | |00000d80| 20 28 77 69 74 68 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