home *** CD-ROM | disk | FTP | other *** search
/ SGI Freeware 1999 August / SGI Freeware 1999 August.iso / dist / fw_xemacs.idb / usr / freeware / lib / xemacs-20.4 / lisp / modes / hideif.elc.z / hideif.elc
Emacs Compiled Lisp  |  1998-05-21  |  18.3 KB

open in: MacOS 8.1     |     Win98     |     DOS

view JSON data     |     view as text


This file was processed as: Emacs Compiled Lisp (other/emacsCompiledLisp).
This format is not currently supported by dexvert.

ConfidenceProgramDetectionMatch TypeSupport
1% dexvert Emacs Compiled Lisp (other/emacsCompiledLisp) magic Unsupported
100% file Emacs/XEmacs v20 byte-compiled Lisp data default
99% file data default
100% TrID Emacs/XEmacs byte-compiled Lisp (generic) default



hex view
+--------+-------------------------+-------------------------+--------+--------+
|00000000| 3b 45 4c 43 14 00 00 00 | 0a 3b 3b 3b 20 63 6f 6d |;ELC....|.;;; com|
|00000010| 70 69 6c 65 64 20 62 79 | 20 6a 75 73 74 69 6e 62 |piled by| justinb|
|00000020| 40 65 62 6f 6e 79 2e 63 | 72 61 79 2e 63 6f 6d 20 |@ebony.c|ray.com |
|00000030| 6f 6e 20 4d 6f 6e 20 4d | 61 72 20 20 39 20 31 32 |on Mon M|ar 9 12|
|00000040| 3a 35 31 3a 30 31 20 31 | 39 39 38 0a 3b 3b 3b 20 |:51:01 1|998.;;; |
|00000050| 66 72 6f 6d 20 66 69 6c | 65 20 2f 68 6f 6d 65 2f |from fil|e /home/|
|00000060| 61 73 70 65 6e 30 37 2f | 6a 75 73 74 69 6e 62 2f |aspen07/|justinb/|
|00000070| 72 6f 6f 74 73 2f 66 72 | 65 65 77 61 72 65 2f 78 |roots/fr|eeware/x|
|00000080| 65 6d 61 63 73 2f 32 30 | 2e 33 2f 78 65 6d 61 63 |emacs/20|.3/xemac|
|00000090| 73 2d 32 30 2e 33 2f 6c | 69 73 70 2f 6d 6f 64 65 |s-20.3/l|isp/mode|
|000000a0| 73 2f 68 69 64 65 69 66 | 2e 65 6c 0a 3b 3b 3b 20 |s/hideif|.el.;;; |
|000000b0| 65 6d 61 63 73 20 76 65 | 72 73 69 6f 6e 20 32 30 |emacs ve|rsion 20|
|000000c0| 2e 34 20 22 45 6d 65 72 | 61 6c 64 22 20 58 45 6d |.4 "Emer|ald" XEm|
|000000d0| 61 63 73 20 20 4c 75 63 | 69 64 2e 0a 3b 3b 3b 20 |acs Luc|id..;;; |
|000000e0| 62 79 74 65 63 6f 6d 70 | 20 76 65 72 73 69 6f 6e |bytecomp| version|
|000000f0| 20 32 2e 32 35 20 58 45 | 6d 61 63 73 3b 20 32 32 | 2.25 XE|macs; 22|
|00000100| 2d 4d 61 72 2d 39 36 2e | 0a 3b 3b 3b 20 6f 70 74 |-Mar-96.|.;;; opt|
|00000110| 69 6d 69 7a 61 74 69 6f | 6e 20 69 73 20 6f 6e 2e |imizatio|n is on.|
|00000120| 0a 3b 3b 3b 20 74 68 69 | 73 20 66 69 6c 65 20 75 |.;;; thi|s file u|
|00000130| 73 65 73 20 6f 70 63 6f | 64 65 73 20 77 68 69 63 |ses opco|des whic|
|00000140| 68 20 64 6f 20 6e 6f 74 | 20 65 78 69 73 74 20 69 |h do not| exist i|
|00000150| 6e 20 45 6d 61 63 73 20 | 31 39 2e 0a 0a 28 69 66 |n Emacs |19...(if|
|00000160| 20 28 61 6e 64 20 28 62 | 6f 75 6e 64 70 20 27 65 | (and (b|oundp 'e|
|00000170| 6d 61 63 73 2d 76 65 72 | 73 69 6f 6e 29 0a 09 20 |macs-ver|sion).. |
|00000180| 28 6f 72 20 28 61 6e 64 | 20 28 62 6f 75 6e 64 70 |(or (and| (boundp|
|00000190| 20 27 65 70 6f 63 68 3a | 3a 76 65 72 73 69 6f 6e | 'epoch:|:version|
|000001a0| 29 20 65 70 6f 63 68 3a | 3a 76 65 72 73 69 6f 6e |) epoch:|:version|
|000001b0| 29 0a 09 20 20 20 20 20 | 28 73 74 72 69 6e 67 2d |).. |(string-|
|000001c0| 6c 65 73 73 70 20 65 6d | 61 63 73 2d 76 65 72 73 |lessp em|acs-vers|
|000001d0| 69 6f 6e 20 22 32 30 22 | 29 29 29 0a 20 20 20 20 |ion "20"|))). |
|000001e0| 28 65 72 72 6f 72 20 22 | 60 68 69 64 65 69 66 2e |(error "|`hideif.|
|000001f0| 65 6c 27 20 77 61 73 20 | 63 6f 6d 70 69 6c 65 64 |el' was |compiled|
|00000200| 20 66 6f 72 20 45 6d 61 | 63 73 20 32 30 22 29 29 | for Ema|cs 20"))|
|00000210| 0a 0a 28 6f 72 20 28 62 | 6f 75 6e 64 70 20 27 63 |..(or (b|oundp 'c|
|00000220| 75 72 72 65 6e 74 2d 6c | 6f 61 64 2d 6c 69 73 74 |urrent-l|oad-list|
|00000230| 29 20 28 73 65 74 71 20 | 63 75 72 72 65 6e 74 2d |) (setq |current-|
|00000240| 6c 6f 61 64 2d 6c 69 73 | 74 20 6e 69 6c 29 29 0a |load-lis|t nil)).|
|00000250| 0a 0a 28 72 65 71 75 69 | 72 65 20 27 63 63 2d 6d |..(requi|re 'cc-m|
|00000260| 6f 64 65 29 0a 23 40 33 | 35 20 4b 65 79 6d 61 70 |ode).#@3|5 Keymap|
|00000270| 20 75 73 65 64 20 77 69 | 74 68 20 48 69 64 65 2d | used wi|th Hide-|
|00000280| 49 66 64 65 66 20 6d 6f | 64 65 2e 1f 0a 28 64 65 |Ifdef mo|de...(de|
|00000290| 66 76 61 72 20 68 69 64 | 65 2d 69 66 64 65 66 2d |fvar hid|e-ifdef-|
|000002a0| 6d 6f 64 65 2d 73 75 62 | 6d 61 70 20 6e 69 6c 20 |mode-sub|map nil |
|000002b0| 28 23 24 20 2e 20 36 31 | 38 29 29 0a 23 40 33 35 |(#$ . 61|8)).#@35|
|000002c0| 20 4b 65 79 6d 61 70 20 | 75 73 65 64 20 77 69 74 | Keymap |used wit|
|000002d0| 68 20 48 69 64 65 2d 49 | 66 64 65 66 20 6d 6f 64 |h Hide-I|fdef mod|
|000002e0| 65 2e 1f 0a 28 64 65 66 | 76 61 72 20 68 69 64 65 |e...(def|var hide|
|000002f0| 2d 69 66 64 65 66 2d 6d | 6f 64 65 2d 6d 61 70 20 |-ifdef-m|ode-map |
|00000300| 6e 69 6c 20 28 23 24 20 | 2e 20 37 30 35 29 29 0a |nil (#$ |. 705)).|
|00000310| 23 40 34 36 20 50 72 65 | 66 69 78 20 6b 65 79 20 |#@46 Pre|fix key |
|00000320| 66 6f 72 20 61 6c 6c 20 | 48 69 64 65 2d 49 66 64 |for all |Hide-Ifd|
|00000330| 65 66 20 6d 6f 64 65 20 | 63 6f 6d 6d 61 6e 64 73 |ef mode |commands|
|00000340| 2e 1f 0a 28 64 65 66 63 | 6f 6e 73 74 20 68 69 64 |...(defc|onst hid|
|00000350| 65 2d 69 66 64 65 66 2d | 6d 6f 64 65 2d 70 72 65 |e-ifdef-|mode-pre|
|00000360| 66 69 78 2d 6b 65 79 20 | 22 03 40 22 20 28 23 24 |fix-key |".@" (#$|
|00000370| 20 2e 20 37 38 39 29 29 | 0a 28 62 79 74 65 2d 63 | . 789))|.(byte-c|
|00000380| 6f 64 65 20 22 08 ac cb | c1 20 10 c2 08 c3 c4 23 |ode "...|. .....#|
|00000390| 88 c2 08 c5 c6 23 88 c2 | 08 c7 c8 23 88 c2 08 c9 |.....#..|...#....|
|000003a0| ca 23 88 c2 08 cb cc 23 | 88 c2 08 cd ce 23 88 c2 |.#.....#|.....#..|
|000003b0| 08 cf d0 23 88 c2 08 d1 | d2 23 88 c2 08 d3 d4 23 |...#....|.#.....#|
|000003c0| 88 d5 d6 d7 d8 23 89 1e | 19 ab 87 c2 08 0e 19 da |.....#..|........|
|000003d0| 23 88 29 0e 1b ac 8c c1 | 20 16 1b c2 0e 1b 0e 1c |#.).....| .......|
|000003e0| 08 23 88 d7 87 22 20 5b | 68 69 64 65 2d 69 66 64 |.#..." [|hide-ifd|
|000003f0| 65 66 2d 6d 6f 64 65 2d | 73 75 62 6d 61 70 20 6d |ef-mode-|submap m|
|00000400| 61 6b 65 2d 73 70 61 72 | 73 65 2d 6b 65 79 6d 61 |ake-spar|se-keyma|
|00000410| 70 20 64 65 66 69 6e 65 | 2d 6b 65 79 20 22 64 22 |p define|-key "d"|
|00000420| 20 68 69 64 65 2d 69 66 | 64 65 66 2d 64 65 66 69 | hide-if|def-defi|
|00000430| 6e 65 20 22 75 22 20 68 | 69 64 65 2d 69 66 64 65 |ne "u" h|ide-ifde|
|00000440| 66 2d 75 6e 64 65 66 20 | 22 44 22 20 68 69 64 65 |f-undef |"D" hide|
|00000450| 2d 69 66 64 65 66 2d 73 | 65 74 2d 64 65 66 69 6e |-ifdef-s|et-defin|
|00000460| 65 2d 61 6c 69 73 74 20 | 22 55 22 20 68 69 64 65 |e-alist |"U" hide|
|00000470| 2d 69 66 64 65 66 2d 75 | 73 65 2d 64 65 66 69 6e |-ifdef-u|se-defin|
|00000480| 65 2d 61 6c 69 73 74 20 | 22 68 22 20 68 69 64 65 |e-alist |"h" hide|
|00000490| 2d 69 66 64 65 66 73 20 | 22 73 22 20 73 68 6f 77 |-ifdefs |"s" show|
|000004a0| 2d 69 66 64 65 66 73 20 | 22 04 22 20 68 69 64 65 |-ifdefs |"." hide|
|000004b0| 2d 69 66 64 65 66 2d 62 | 6c 6f 63 6b 20 22 13 22 |-ifdef-b|lock "."|
|000004c0| 20 73 68 6f 77 2d 69 66 | 64 65 66 2d 62 6c 6f 63 | show-if|def-bloc|
|000004d0| 6b 20 22 11 22 20 68 69 | 64 65 2d 69 66 64 65 66 |k "." hi|de-ifdef|
|000004e0| 2d 74 6f 67 67 6c 65 2d | 72 65 61 64 2d 6f 6e 6c |-toggle-|read-onl|
|000004f0| 79 20 77 68 65 72 65 2d | 69 73 2d 69 6e 74 65 72 |y where-|is-inter|
|00000500| 6e 61 6c 20 74 6f 67 67 | 6c 65 2d 72 65 61 64 2d |nal togg|le-read-|
|00000510| 6f 6e 6c 79 20 6e 69 6c | 20 74 20 77 68 65 72 65 |only nil| t where|
|00000520| 20 68 69 64 65 2d 69 66 | 64 65 66 2d 74 6f 67 67 | hide-if|def-togg|
|00000530| 6c 65 2d 6f 75 74 73 69 | 64 65 2d 72 65 61 64 2d |le-outsi|de-read-|
|00000540| 6f 6e 6c 79 20 68 69 64 | 65 2d 69 66 64 65 66 2d |only hid|e-ifdef-|
|00000550| 6d 6f 64 65 2d 6d 61 70 | 20 68 69 64 65 2d 69 66 |mode-map| hide-if|
|00000560| 64 65 66 2d 6d 6f 64 65 | 2d 70 72 65 66 69 78 2d |def-mode|-prefix-|
|00000570| 6b 65 79 5d 20 35 29 0a | 23 40 34 34 20 4e 6f 6e |key] 5).|#@44 Non|
|00000580| 2d 6e 69 6c 20 77 68 65 | 6e 20 68 69 64 65 2d 69 |-nil whe|n hide-i|
|00000590| 66 64 65 66 2d 6d 6f 64 | 65 20 69 73 20 61 63 74 |fdef-mod|e is act|
|000005a0| 69 76 61 74 65 64 2e 1f | 0a 28 64 65 66 76 61 72 |ivated..|.(defvar|
|000005b0| 20 68 69 64 65 2d 69 66 | 64 65 66 2d 6d 6f 64 65 | hide-if|def-mode|
|000005c0| 20 6e 69 6c 20 28 23 24 | 20 2e 20 31 34 30 35 29 | nil (#$| . 1405)|
|000005d0| 29 0a 23 40 33 34 20 4e | 6f 6e 2d 6e 69 6c 20 77 |).#@34 N|on-nil w|
|000005e0| 68 65 6e 20 74 65 78 74 | 20 6d 61 79 20 62 65 20 |hen text| may be |
|000005f0| 68 69 64 64 65 6e 2e 1f | 0a 28 64 65 66 76 61 72 |hidden..|.(defvar|
|00000600| 20 68 69 64 65 2d 69 66 | 64 65 66 2d 68 69 64 69 | hide-if|def-hidi|
|00000610| 6e 67 20 6e 69 6c 20 28 | 23 24 20 2e 20 31 34 39 |ng nil (|#$ . 149|
|00000620| 35 29 29 0a 28 62 79 74 | 65 2d 63 6f 64 65 20 22 |5)).(byt|e-code "|
|00000630| c0 09 b7 ac 84 c2 09 42 | 11 c3 c4 c5 c6 23 87 22 |.......B|.....#."|
|00000640| 20 5b 68 69 64 65 2d 69 | 66 64 65 66 2d 68 69 64 | [hide-i|fdef-hid|
|00000650| 69 6e 67 20 6d 69 6e 6f | 72 2d 6d 6f 64 65 2d 61 |ing mino|r-mode-a|
|00000660| 6c 69 73 74 20 28 68 69 | 64 65 2d 69 66 64 65 66 |list (hi|de-ifdef|
|00000670| 2d 68 69 64 69 6e 67 20 | 22 20 48 69 64 69 6e 67 |-hiding |" Hiding|
|00000680| 22 29 20 61 64 64 2d 6d | 69 6e 6f 72 2d 6d 6f 64 |") add-m|inor-mod|
|00000690| 65 20 68 69 64 65 2d 69 | 66 64 65 66 2d 6d 6f 64 |e hide-i|fdef-mod|
|000006a0| 65 20 22 20 49 66 64 65 | 66 22 20 68 69 64 65 2d |e " Ifde|f" hide-|
|000006b0| 69 66 64 65 66 2d 6d 6f | 64 65 2d 6d 61 70 5d 20 |ifdef-mo|de-map] |
|000006c0| 34 29 0a 23 40 35 31 20 | 53 79 6e 74 61 78 20 74 |4).#@51 |Syntax t|
|000006d0| 61 62 6c 65 20 75 73 65 | 64 20 66 6f 72 20 74 6f |able use|d for to|
|000006e0| 6b 65 6e 69 7a 69 6e 67 | 20 23 69 66 20 65 78 70 |kenizing| #if exp|
|000006f0| 72 65 73 73 69 6f 6e 73 | 2e 1f 0a 28 64 65 66 76 |ressions|...(defv|
|00000700| 61 72 20 68 69 64 65 2d | 69 66 64 65 66 2d 73 79 |ar hide-|ifdef-sy|
|00000710| 6e 74 61 78 2d 74 61 62 | 6c 65 20 28 63 6f 70 79 |ntax-tab|le (copy|
|00000720| 2d 73 79 6e 74 61 78 2d | 74 61 62 6c 65 20 63 2d |-syntax-|table c-|
|00000730| 6d 6f 64 65 2d 73 79 6e | 74 61 78 2d 74 61 62 6c |mode-syn|tax-tabl|
|00000740| 65 29 20 28 23 24 20 2e | 20 31 37 33 36 29 29 0a |e) (#$ .| 1736)).|
|00000750| 28 62 79 74 65 2d 63 6f | 64 65 20 22 c0 c1 c2 0b |(byte-co|de "....|
|00000760| 23 88 c0 c4 c5 0b 23 88 | c0 c6 c5 0b 23 87 22 20 |#.....#.|....#." |
|00000770| 5b 6d 6f 64 69 66 79 2d | 73 79 6e 74 61 78 2d 65 |[modify-|syntax-e|
|00000780| 6e 74 72 79 20 3f 5c 5f | 20 22 77 22 20 68 69 64 |ntry ?\_| "w" hid|
|00000790| 65 2d 69 66 64 65 66 2d | 73 79 6e 74 61 78 2d 74 |e-ifdef-|syntax-t|
|000007a0| 61 62 6c 65 20 3f 5c 26 | 20 22 2e 22 20 3f 5c 7c |able ?\&| "." ?\||
|000007b0| 5d 20 34 29 0a 23 40 31 | 31 34 34 20 54 6f 67 67 |] 4).#@1|144 Togg|
|000007c0| 6c 65 20 48 69 64 65 2d | 49 66 64 65 66 20 6d 6f |le Hide-|Ifdef mo|
|000007d0| 64 65 2e 20 20 54 68 69 | 73 20 69 73 20 61 20 6d |de. Thi|s is a m|
|000007e0| 69 6e 6f 72 20 6d 6f 64 | 65 2c 20 61 6c 62 65 69 |inor mod|e, albei|
|000007f0| 74 20 61 20 6c 61 72 67 | 65 20 6f 6e 65 2e 0a 57 |t a larg|e one..W|
|00000800| 69 74 68 20 41 52 47 2c | 20 74 75 72 6e 20 48 69 |ith ARG,| turn Hi|
|00000810| 64 65 2d 49 66 64 65 66 | 20 6d 6f 64 65 20 6f 6e |de-Ifdef| mode on|
|00000820| 20 69 66 20 61 72 67 20 | 69 73 20 70 6f 73 69 74 | if arg |is posit|
|00000830| 69 76 65 2c 20 6f 66 66 | 20 6f 74 68 65 72 77 69 |ive, off| otherwi|
|00000840| 73 65 2e 0a 49 6e 20 48 | 69 64 65 2d 49 66 64 65 |se..In H|ide-Ifde|
|00000850| 66 20 6d 6f 64 65 2c 20 | 63 6f 64 65 20 77 69 74 |f mode, |code wit|
|00000860| 68 69 6e 20 23 69 66 64 | 65 66 20 63 6f 6e 73 74 |hin #ifd|ef const|
|00000870| 72 75 63 74 73 20 74 68 | 61 74 20 74 68 65 20 43 |ructs th|at the C|
|00000880| 20 70 72 65 70 72 6f 63 | 65 73 73 6f 72 0a 77 6f | preproc|essor.wo|
|00000890| 75 6c 64 20 65 6c 69 6d | 69 6e 61 74 65 20 6d 61 |uld elim|inate ma|
|000008a0| 79 20 62 65 20 68 69 64 | 64 65 6e 20 66 72 6f 6d |y be hid|den from|
|000008b0| 20 76 69 65 77 2e 20 20 | 53 65 76 65 72 61 6c 20 | view. |Several |
|000008c0| 76 61 72 69 61 62 6c 65 | 73 20 61 66 66 65 63 74 |variable|s affect|
|000008d0| 0a 68 6f 77 20 74 68 65 | 20 68 69 64 69 6e 67 20 |.how the| hiding |
|000008e0| 69 73 20 64 6f 6e 65 3a | 0a 0a 68 69 64 65 2d 69 |is done:|..hide-i|
|000008f0| 66 64 65 66 2d 65 6e 76 | 0a 09 41 6e 20 61 73 73 |fdef-env|..An ass|
|00000900| 6f 63 69 61 74 69 6f 6e | 20 6c 69 73 74 20 6f 66 |ociation| list of|
|00000910| 20 64 65 66 69 6e 65 64 | 20 61 6e 64 20 75 6e 64 | defined| and und|
|00000920| 65 66 69 6e 65 64 20 73 | 79 6d 62 6f 6c 73 20 66 |efined s|ymbols f|
|00000930| 6f 72 20 74 68 65 0a 09 | 63 75 72 72 65 6e 74 20 |or the..|current |
|00000940| 62 75 66 66 65 72 2e 20 | 20 49 6e 69 74 69 61 6c |buffer. | Initial|
|00000950| 6c 79 2c 20 74 68 65 20 | 67 6c 6f 62 61 6c 20 76 |ly, the |global v|
|00000960| 61 6c 75 65 20 6f 66 20 | 60 68 69 64 65 2d 69 66 |alue of |`hide-if|
|00000970| 64 65 66 2d 65 6e 76 27 | 0a 09 69 73 20 75 73 65 |def-env'|..is use|
|00000980| 64 2e 0a 0a 68 69 64 65 | 2d 69 66 64 65 66 2d 64 |d...hide|-ifdef-d|
|00000990| 65 66 69 6e 65 2d 61 6c | 69 73 74 0a 09 41 6e 20 |efine-al|ist..An |
|000009a0| 61 73 73 6f 63 69 61 74 | 69 6f 6e 20 6c 69 73 74 |associat|ion list|
|000009b0| 20 6f 66 20 64 65 66 69 | 6e 65 64 20 73 79 6d 62 | of defi|ned symb|
|000009c0| 6f 6c 20 6c 69 73 74 73 | 2e 20 20 0a 20 20 20 20 |ol lists|. . |
|000009d0| 20 20 20 20 55 73 65 20 | 60 68 69 64 65 2d 69 66 | Use |`hide-if|
|000009e0| 64 65 66 2d 73 65 74 2d | 64 65 66 69 6e 65 2d 61 |def-set-|define-a|
|000009f0| 6c 69 73 74 27 20 74 6f | 20 73 61 76 65 20 74 68 |list' to| save th|
|00000a00| 65 20 63 75 72 72 65 6e | 74 20 60 68 69 64 65 2d |e curren|t `hide-|
|00000a10| 69 66 64 65 66 2d 65 6e | 76 27 0a 20 20 20 20 20 |ifdef-en|v'. |
|00000a20| 20 20 20 61 6e 64 20 60 | 68 69 64 65 2d 69 66 64 | and `|hide-ifd|
|00000a30| 65 66 2d 75 73 65 2d 64 | 65 66 69 6e 65 2d 61 6c |ef-use-d|efine-al|
|00000a40| 69 73 74 27 20 74 6f 20 | 73 65 74 20 74 68 65 20 |ist' to |set the |
|00000a50| 63 75 72 72 65 6e 74 20 | 60 68 69 64 65 2d 69 66 |current |`hide-if|
|00000a60| 64 65 66 2d 65 6e 76 27 | 0a 20 20 20 20 20 20 20 |def-env'|. |
|00000a70| 20 66 72 6f 6d 20 6f 6e | 65 20 6f 66 20 74 68 65 | from on|e of the|
|00000a80| 20 6c 69 73 74 73 20 69 | 6e 20 60 68 69 64 65 2d | lists i|n `hide-|
|00000a90| 69 66 64 65 66 2d 64 65 | 66 69 6e 65 2d 61 6c 69 |ifdef-de|fine-ali|
|00000aa0| 73 74 27 2e 0a 0a 68 69 | 64 65 2d 69 66 64 65 66 |st'...hi|de-ifdef|
|00000ab0| 2d 6c 69 6e 65 73 0a 09 | 53 65 74 20 74 6f 20 6e |-lines..|Set to n|
|00000ac0| 6f 6e 2d 6e 69 6c 20 74 | 6f 20 6e 6f 74 20 73 68 |on-nil t|o not sh|
|00000ad0| 6f 77 20 23 69 66 2c 20 | 23 69 66 64 65 66 2c 20 |ow #if, |#ifdef, |
|00000ae0| 23 69 66 6e 64 65 66 2c | 20 23 65 6c 73 65 2c 20 |#ifndef,| #else, |
|00000af0| 61 6e 64 0a 09 23 65 6e | 64 69 66 20 6c 69 6e 65 |and..#en|dif line|
|00000b00| 73 20 77 68 65 6e 20 68 | 69 64 69 6e 67 2e 0a 0a |s when h|iding...|
|00000b10| 68 69 64 65 2d 69 66 64 | 65 66 2d 69 6e 69 74 69 |hide-ifd|ef-initi|
|00000b20| 61 6c 6c 79 0a 09 49 6e | 64 69 63 61 74 65 73 20 |ally..In|dicates |
|00000b30| 77 68 65 74 68 65 72 20 | 60 68 69 64 65 2d 69 66 |whether |`hide-if|
|00000b40| 64 65 66 73 27 20 73 68 | 6f 75 6c 64 20 62 65 20 |defs' sh|ould be |
|00000b50| 63 61 6c 6c 65 64 20 77 | 68 65 6e 20 48 69 64 65 |called w|hen Hide|
|00000b60| 2d 49 66 64 65 66 20 6d | 6f 64 65 0a 09 69 73 20 |-Ifdef m|ode..is |
|00000b70| 61 63 74 69 76 61 74 65 | 64 2e 0a 0a 68 69 64 65 |activate|d...hide|
|00000b80| 2d 69 66 64 65 66 2d 72 | 65 61 64 2d 6f 6e 6c 79 |-ifdef-r|ead-only|
|00000b90| 0a 09 53 65 74 20 74 6f | 20 6e 6f 6e 2d 6e 69 6c |..Set to| non-nil|
|00000ba0| 20 69 66 20 79 6f 75 20 | 77 61 6e 74 20 74 6f 20 | if you |want to |
|00000bb0| 6d 61 6b 65 20 62 75 66 | 66 65 72 73 20 72 65 61 |make buf|fers rea|
|00000bc0| 64 20 6f 6e 6c 79 20 77 | 68 69 6c 65 20 68 69 64 |d only w|hile hid|
|00000bd0| 69 6e 67 2e 0a 09 41 66 | 74 65 72 20 60 73 68 6f |ing...Af|ter `sho|
|00000be0| 77 2d 69 66 64 65 66 73 | 27 2c 20 72 65 61 64 2d |w-ifdefs|', read-|
|00000bf0| 6f 6e 6c 79 20 73 74 61 | 74 75 73 20 69 73 20 72 |only sta|tus is r|
|00000c00| 65 73 74 6f 72 65 64 20 | 74 6f 20 70 72 65 76 69 |estored |to previ|
|00000c10| 6f 75 73 20 76 61 6c 75 | 65 2e 0a 0a 5c 7b 68 69 |ous valu|e...\{hi|
|00000c20| 64 65 2d 69 66 64 65 66 | 2d 6d 6f 64 65 2d 6d 61 |de-ifdef|-mode-ma|
|00000c30| 70 7d 1f 0a 28 64 65 66 | 61 6c 69 61 73 20 27 68 |p}..(def|alias 'h|
|00000c40| 69 64 65 2d 69 66 64 65 | 66 2d 6d 6f 64 65 20 23 |ide-ifde|f-mode #|
|00000c50| 5b 28 61 72 67 29 20 22 | c0 c1 21 88 5c 6e ac 84 |[(arg) "|..!.\n..|
|00000c60| 09 3f aa 85 c3 5c 6e 21 | c4 56 11 c5 20 88 09 ab |.?...\n!|.V.. ...|
|00000c70| ae c0 c6 21 88 c7 c6 21 | 16 06 c0 c8 21 88 c7 c8 |...!...!|....!...|
|00000c80| 21 16 08 c0 c9 21 88 0e | 5c 6e 16 09 cb cc 21 88 |!....!..|\n....!.|
|00000c90| 0e 0d ab 85 ce 20 88 aa | 83 cf 20 88 d0 d1 21 87 |..... ..|.. ...!.|
|00000ca0| 0e 08 ab 83 cf 20 88 d0 | d2 21 87 22 20 5b 6d 61 |..... ..|.!." [ma|
|00000cb0| 6b 65 2d 6c 6f 63 61 6c | 2d 76 61 72 69 61 62 6c |ke-local|-variabl|
|00000cc0| 65 20 68 69 64 65 2d 69 | 66 64 65 66 2d 6d 6f 64 |e hide-i|fdef-mod|
|00000cd0| 65 20 61 72 67 20 70 72 | 65 66 69 78 2d 6e 75 6d |e arg pr|efix-num|
|00000ce0| 65 72 69 63 2d 76 61 6c | 75 65 20 30 20 72 65 64 |eric-val|ue 0 red|
|00000cf0| 72 61 77 2d 6d 6f 64 65 | 6c 69 6e 65 20 68 69 64 |raw-mode|line hid|
|00000d00| 65 2d 69 66 64 65 66 2d | 65 6e 76 20 64 65 66 61 |e-ifdef-|env defa|
|00000d10| 75 6c 74 2d 76 61 6c 75 | 65 20 68 69 64 65 2d 69 |ult-valu|e hide-i|
|00000d20| 66 64 65 66 2d 68 69 64 | 69 6e 67 20 68 69 66 2d |fdef-hid|ing hif-|
|00000d30| 6f 75 74 73 69 64 65 2d | 72 65 61 64 2d 6f 6e 6c |outside-|read-onl|
|00000d40| 79 20 62 75 66 66 65 72 | 2d 72 65 61 64 2d 6f 6e |y buffer|-read-on|
|00000d50| 6c 79 20 72 75 6e 2d 68 | 6f 6f 6b 73 20 68 69 64 |ly run-h|ooks hid|
|00000d60| 65 2d 69 66 64 65 66 2d | 6d 6f 64 65 2d 68 6f 6f |e-ifdef-|mode-hoo|
|00000d70| 6b 20 68 69 64 65 2d 69 | 66 64 65 66 2d 69 6e 69 |k hide-i|fdef-ini|
|00000d80| 74 69 61 6c 6c 79 20 68 | 69 64 65 2d 69 66 64 65 |tially h|ide-ifde|
|00000d90| 66 73 20 73 68 6f 77 2d | 69 66 64 65 66 73 20 6d |fs show-|ifdefs m|
|00000da0| 65 73 73 61 67 65 20 22 | 45 6e 74 65 72 20 48 69 |essage "|Enter Hi|
|00000db0| 64 65 2d 49 66 64 65 66 | 20 6d 6f 64 65 22 20 22 |de-Ifdef| mode" "|
|00000dc0| 45 78 69 74 20 48 69 64 | 65 2d 49 66 64 65 66 20 |Exit Hid|e-Ifdef |
|00000dd0| 6d 6f 64 65 22 5d 20 32 | 20 28 23 24 20 2e 20 31 |mode"] 2| (#$ . 1|
|00000de0| 39 38 30 29 20 22 50 22 | 5d 29 0a 23 40 31 36 35 |980) "P"|]).#@165|
|00000df0| 20 48 69 64 65 73 20 6f | 72 20 73 68 6f 77 73 20 | Hides o|r shows |
|00000e00| 6c 69 6e 65 73 20 66 72 | 6f 6d 20 46 52 4f 4d 20 |lines fr|om FROM |
|00000e10| 74 6f 20 54 4f 2c 20 61 | 63 63 6f 72 64 69 6e 67 |to TO, a|ccording|
|00000e20| 20 74 6f 20 46 4c 41 47 | 2e 0a 49 66 20 46 4c 41 | to FLAG|..If FLA|
|00000e30| 47 20 69 73 20 5c 6e 20 | 28 6e 65 77 6c 69 6e 65 |G is \n |(newline|
|00000e40| 20 63 68 61 72 61 63 74 | 65 72 29 20 74 68 65 6e | charact|er) then|
|00000e50| 20 74 65 78 74 20 69 73 | 20 73 68 6f 77 6e 2c 20 | text is| shown, |
|00000e60| 77 68 69 6c 65 20 69 66 | 20 46 4c 41 47 20 69 73 |while if| FLAG is|
|00000e70| 20 5c 5e 4d 0a 28 63 6f | 6e 74 72 6f 6c 2d 4d 29 | \^M.(co|ntrol-M)|
|00000e80| 20 74 68 65 20 74 65 78 | 74 20 69 73 20 68 69 64 | the tex|t is hid|
|00000e90| 64 65 6e 2e 1f 0a 28 64 | 65 66 61 6c 69 61 73 20 |den...(d|efalias |
|00000ea0| 27 68 69 66 2d 6f 75 74 | 6c 69 6e 65 2d 66 6c 61 |'hif-out|line-fla|
|00000eb0| 67 2d 72 65 67 69 6f 6e | 20 23 5b 28 66 72 6f 6d |g-region| #[(from|
|00000ec0| 20 74 6f 20 66 6c 61 67 | 29 20 22 c0 20 19 c2 8e | to flag|) ". ...|
|00000ed0| c3 0c 0d 0e 06 c7 55 ab | 83 c8 aa 81 c7 0e 06 c9 |......U.|........|
|00000ee0| 25 2a 87 22 20 5b 62 75 | 66 66 65 72 2d 6d 6f 64 |%*." [bu|ffer-mod|
|00000ef0| 69 66 69 65 64 2d 70 20 | 6d 6f 64 70 20 28 28 73 |ified-p |modp ((s|
|00000f00| 65 74 2d 62 75 66 66 65 | 72 2d 6d 6f 64 69 66 69 |et-buffe|r-modifi|
|00000f10| 65 64 2d 70 20 6d 6f 64 | 70 29 29 20 73 75 62 73 |ed-p mod|p)) subs|
|00000f20| 74 2d 63 68 61 72 2d 69 | 6e 2d 72 65 67 69 6f 6e |t-char-i|n-region|
|00000f30| 20 66 72 6f 6d 20 74 6f | 20 66 6c 61 67 20 3f 5c | from to| flag ?\|
|00000f40| 6e 20 3f 5c 72 20 74 5d | 20 36 20 28 23 24 20 2e |n ?\r t]| 6 (#$ .|
|00000f50| 20 33 35 36 39 29 5d 29 | 0a 23 40 34 35 20 53 68 | 3569)])|.#@45 Sh|
|00000f60| 6f 77 20 61 6c 6c 20 6f | 66 20 74 68 65 20 74 65 |ow all o|f the te|
|00000f70| 78 74 20 69 6e 20 74 68 | 65 20 63 75 72 72 65 6e |xt in th|e curren|
|00000f80| 74 20 62 75 66 66 65 72 | 2e 1f 0a 28 64 65 66 61 |t buffer|...(defa|
|00000f90| 6c 69 61 73 20 27 68 69 | 66 2d 73 68 6f 77 2d 61 |lias 'hi|f-show-a|
|00000fa0| 6c 6c 20 23 5b 6e 69 6c | 20 22 c0 65 64 c1 23 87 |ll #[nil| ".ed.#.|
|00000fb0| 22 20 5b 68 69 66 2d 6f | 75 74 6c 69 6e 65 2d 66 |" [hif-o|utline-f|
|00000fc0| 6c 61 67 2d 72 65 67 69 | 6f 6e 20 3f 5c 6e 5d 20 |lag-regi|on ?\n] |
|00000fd0| 34 20 28 23 24 20 2e 20 | 33 39 33 34 29 20 6e 69 |4 (#$ . |3934) ni|
|00000fe0| 6c 5d 29 0a 28 64 65 66 | 61 6c 69 61 73 20 27 68 |l]).(def|alias 'h|
|00000ff0| 69 66 2d 62 65 66 6f 72 | 65 2d 72 65 76 65 72 74 |if-befor|e-revert|
|00001000| 2d 66 75 6e 63 74 69 6f | 6e 20 23 5b 6e 69 6c 20 |-functio|n #[nil |
|00001010| 22 08 ad 86 09 ad 83 c2 | c3 21 87 22 20 5b 68 69 |".......|.!." [hi|
|00001020| 64 65 2d 69 66 64 65 66 | 2d 6d 6f 64 65 20 68 69 |de-ifdef|-mode hi|
|00001030| 64 65 2d 69 66 64 65 66 | 2d 68 69 64 69 6e 67 20 |de-ifdef|-hiding |
|00001040| 68 69 64 65 2d 69 66 64 | 65 66 73 20 74 5d 20 32 |hide-ifd|efs t] 2|
|00001050| 5d 29 0a 28 61 64 64 2d | 68 6f 6f 6b 20 27 61 66 |]).(add-|hook 'af|
|00001060| 74 65 72 2d 72 65 76 65 | 72 74 2d 68 6f 6f 6b 20 |ter-reve|rt-hook |
|00001070| 27 68 69 66 2d 62 65 66 | 6f 72 65 2d 72 65 76 65 |'hif-bef|ore-reve|
|00001080| 72 74 2d 66 75 6e 63 74 | 69 6f 6e 29 0a 23 40 31 |rt-funct|ion).#@1|
|00001090| 32 31 20 53 54 41 52 54 | 20 69 73 20 74 68 65 20 |21 START| is the |
|000010a0| 73 74 61 72 74 20 6f 66 | 20 61 20 23 69 66 20 6f |start of| a #if o|
|000010b0| 72 20 23 65 6c 73 65 20 | 66 6f 72 6d 2e 20 20 45 |r #else |form. E|
|000010c0| 4e 44 20 69 73 20 74 68 | 65 20 65 6e 64 69 6e 67 |ND is th|e ending|
|000010d0| 20 70 61 72 74 2e 0a 45 | 76 65 72 79 74 68 69 6e | part..E|verythin|
|000010e0| 67 20 69 6e 63 6c 75 64 | 69 6e 67 20 74 68 65 73 |g includ|ing thes|
|000010f0| 65 20 6c 69 6e 65 73 20 | 69 73 20 6d 61 64 65 20 |e lines |is made |
|00001100| 69 6e 76 69 73 69 62 6c | 65 2e 1f 0a 28 64 65 66 |invisibl|e...(def|
|00001110| 61 6c 69 61 73 20 27 68 | 69 64 65 2d 69 66 64 65 |alias 'h|ide-ifde|
|00001120| 66 2d 72 65 67 69 6f 6e | 20 23 5b 28 73 74 61 72 |f-region| #[(star|
|00001130| 74 20 65 6e 64 29 20 22 | c0 09 5c 6e c3 23 87 22 |t end) "|..\n.#."|
|00001140| 20 5b 68 69 66 2d 6f 75 | 74 6c 69 6e 65 2d 66 6c | [hif-ou|tline-fl|
|00001150| 61 67 2d 72 65 67 69 6f | 6e 20 73 74 61 72 74 20 |ag-regio|n start |
|00001160| 65 6e 64 20 3f 5c 72 5d | 20 34 20 28 23 24 20 2e |end ?\r]| 4 (#$ .|
|00001170| 20 34 32 34 33 29 5d 29 | 0a 23 40 35 31 20 45 76 | 4243)])|.#@51 Ev|
|00001180| 65 72 79 74 68 69 6e 67 | 20 62 65 74 77 65 65 6e |erything| between|
|00001190| 20 53 54 41 52 54 20 61 | 6e 64 20 45 4e 44 20 69 | START a|nd END i|
|000011a0| 73 20 6d 61 64 65 20 76 | 69 73 69 62 6c 65 2e 1f |s made v|isible..|
|000011b0| 0a 28 64 65 66 61 6c 69 | 61 73 20 27 68 69 66 2d |.(defali|as 'hif-|
|000011c0| 73 68 6f 77 2d 69 66 64 | 65 66 2d 72 65 67 69 6f |show-ifd|ef-regio|
|000011d0| 6e 20 23 5b 28 73 74 61 | 72 74 20 65 6e 64 29 20 |n #[(sta|rt end) |
|000011e0| 22 c0 09 5c 6e c3 23 87 | 22 20 5b 68 69 66 2d 6f |"..\n.#.|" [hif-o|
|000011f0| 75 74 6c 69 6e 65 2d 66 | 6c 61 67 2d 72 65 67 69 |utline-f|lag-regi|
|00001200| 6f 6e 20 73 74 61 72 74 | 20 65 6e 64 20 3f 5c 6e |on start| end ?\n|
|00001210| 5d 20 34 20 28 23 24 20 | 2e 20 34 34 37 38 29 5d |] 4 (#$ |. 4478)]|
|00001220| 29 0a 23 40 31 34 30 20 | 54 68 65 20 66 75 6e 63 |).#@140 |The func|
|00001230| 74 69 6f 6e 20 74 6f 20 | 75 73 65 20 74 6f 20 65 |tion to |use to e|
|00001240| 76 61 6c 75 61 74 65 20 | 61 20 66 6f 72 6d 2e 0a |valuate |a form..|
|00001250| 54 68 65 20 65 76 61 6c | 75 61 74 6f 72 20 69 73 |The eval|uator is|
|00001260| 20 67 69 76 65 6e 20 61 | 20 63 61 6e 6f 6e 69 63 | given a| canonic|
|00001270| 61 6c 20 66 6f 72 6d 20 | 61 6e 64 20 72 65 74 75 |al form |and retu|
|00001280| 72 6e 73 20 74 20 69 66 | 20 74 65 78 74 20 75 6e |rns t if| text un|
|00001290| 64 65 72 0a 74 68 61 74 | 20 66 6f 72 6d 20 73 68 |der.that| form sh|
|000012a0| 6f 75 6c 64 20 62 65 20 | 64 69 73 70 6c 61 79 65 |ould be |displaye|
|000012b0| 64 2e 1f 0a 28 64 65 66 | 76 61 72 20 68 69 64 65 |d...(def|var hide|
|000012c0| 2d 69 66 64 65 66 2d 65 | 76 61 6c 75 61 74 6f 72 |-ifdef-e|valuator|
|000012d0| 20 27 65 76 61 6c 20 28 | 23 24 20 2e 20 34 36 34 | 'eval (|#$ . 464|
|000012e0| 38 29 29 0a 23 40 34 32 | 20 2e 2e 2e 69 73 20 62 |8)).#@42| ...is b|
|000012f0| 79 20 64 65 66 61 75 6c | 74 20 63 6f 6e 73 69 64 |y defaul|t consid|
|00001300| 65 72 65 64 20 74 6f 20 | 62 65 20 66 61 6c 73 65 |ered to |be false|
|00001310| 2e 1f 0a 28 64 65 66 76 | 61 72 20 68 69 66 2d 75 |...(defv|ar hif-u|
|00001320| 6e 64 65 66 69 6e 65 64 | 2d 73 79 6d 62 6f 6c 20 |ndefined|-symbol |
|00001330| 6e 69 6c 20 28 23 24 20 | 2e 20 34 38 34 31 29 29 |nil (#$ |. 4841))|
|00001340| 0a 23 40 34 37 20 41 6e | 20 61 6c 69 73 74 20 6f |.#@47 An| alist o|
|00001350| 66 20 64 65 66 69 6e 65 | 64 20 73 79 6d 62 6f 6c |f define|d symbol|
|00001360| 73 20 61 6e 64 20 74 68 | 65 69 72 20 76 61 6c 75 |s and th|eir valu|
|00001370| 65 73 2e 1f 0a 28 64 65 | 66 76 61 72 20 68 69 64 |es...(de|fvar hid|
|00001380| 65 2d 69 66 64 65 66 2d | 65 6e 76 20 6e 69 6c 20 |e-ifdef-|env nil |
|00001390| 28 23 24 20 2e 20 34 39 | 33 34 29 29 0a 23 40 34 |(#$ . 49|34)).#@4|
|000013a0| 35 20 50 72 65 70 65 6e | 64 20 28 76 61 72 20 76 |5 Prepen|d (var v|
|000013b0| 61 6c 75 65 29 20 70 61 | 69 72 20 74 6f 20 68 69 |alue) pa|ir to hi|
|000013c0| 64 65 2d 69 66 64 65 66 | 2d 65 6e 76 2e 1f 0a 28 |de-ifdef|-env...(|
|000013d0| 64 65 66 61 6c 69 61 73 | 20 27 68 69 66 2d 73 65 |defalias| 'hif-se|
|000013e0| 74 2d 76 61 72 20 23 5b | 28 76 61 72 20 76 61 6c |t-var #[|(var val|
|000013f0| 75 65 29 20 22 08 09 42 | 5c 6e 42 89 12 87 22 20 |ue) "..B|\nB..." |
|00001400| 5b 76 61 72 20 76 61 6c | 75 65 20 68 69 64 65 2d |[var val|ue hide-|
|00001410| 69 66 64 65 66 2d 65 6e | 76 5d 20 32 20 28 23 24 |ifdef-en|v] 2 (#$|
|00001420| 20 2e 20 35 30 32 36 29 | 5d 29 0a 28 64 65 66 61 | . 5026)|]).(defa|
|00001430| 6c 69 61 73 20 27 68 69 | 66 2d 6c 6f 6f 6b 75 70 |lias 'hi|f-lookup|
|00001440| 20 23 5b 28 76 61 72 29 | 20 22 c0 09 5c 6e 5c 22 | #[(var)| "..\n\"|
|00001450| 89 1b ab 84 0b 41 aa 81 | 0c 29 87 22 20 5b 61 73 |.....A..|.)." [as|
|00001460| 73 6f 63 20 76 61 72 20 | 68 69 64 65 2d 69 66 64 |soc var |hide-ifd|
|00001470| 65 66 2d 65 6e 76 20 76 | 61 6c 20 68 69 66 2d 75 |ef-env v|al hif-u|
|00001480| 6e 64 65 66 69 6e 65 64 | 2d 73 79 6d 62 6f 6c 5d |ndefined|-symbol]|
|00001490| 20 34 5d 29 0a 28 64 65 | 66 61 6c 69 61 73 20 27 | 4]).(de|falias '|
|000014a0| 68 69 66 2d 64 65 66 69 | 6e 65 64 20 23 5b 28 76 |hif-defi|ned #[(v|
|000014b0| 61 72 29 20 22 c0 09 21 | 87 22 20 5b 68 69 66 2d |ar) "..!|." [hif-|
|000014c0| 6c 6f 6f 6b 75 70 20 76 | 61 72 5d 20 32 5d 29 0a |lookup v|ar] 2]).|
|000014d0| 28 62 79 74 65 2d 63 6f | 64 65 20 22 c0 11 c1 5c |(byte-co|de "...\|
|000014e0| 6e 42 12 09 c3 50 14 c4 | 5c 6e 42 12 09 c5 50 16 |nB...P..|\nB...P.|
|000014f0| 06 c6 5c 6e 42 12 09 c7 | 50 16 08 c8 5c 6e 42 12 |..\nB...|P...\nB.|
|00001500| 09 c9 50 16 5c 6e ca 5c | 6e 42 12 0e 06 cb 0e 08 |..P.\n.\|nB......|
|00001510| cb 0e 5c 6e b0 05 16 0c | cc 5c 6e 42 12 c1 87 22 |..\n....|.\nB..."|
|00001520| 20 5b 22 5c 5c 28 5e 5c | 5c 7c 0d 5c 5c 29 5b 20 | ["\\(^\|\|.\\)[ |
|00001530| 09 5d 2a 23 5b 20 09 5d | 2a 22 20 68 69 66 2d 63 |.]*#[ .]|*" hif-c|
|00001540| 70 70 2d 70 72 65 66 69 | 78 20 63 75 72 72 65 6e |pp-prefi|x curren|
|00001550| 74 2d 6c 6f 61 64 2d 6c | 69 73 74 20 22 69 66 6e |t-load-l|ist "ifn|
|00001560| 64 65 66 22 20 68 69 66 | 2d 69 66 6e 64 65 66 2d |def" hif|-ifndef-|
|00001570| 72 65 67 65 78 70 20 22 | 69 66 5c 5c 28 6e 3f 64 |regexp "|if\\(n?d|
|00001580| 65 66 5c 5c 29 3f 5b 20 | 09 5d 2b 22 20 68 69 66 |ef\\)?[ |.]+" hif|
|00001590| 2d 69 66 78 2d 72 65 67 | 65 78 70 20 22 65 6c 73 |-ifx-reg|exp "els|
|000015a0| 65 22 20 68 69 66 2d 65 | 6c 73 65 2d 72 65 67 65 |e" hif-e|lse-rege|
|000015b0| 78 70 20 22 65 6e 64 69 | 66 22 20 68 69 66 2d 65 |xp "endi|f" hif-e|
|000015c0| 6e 64 69 66 2d 72 65 67 | 65 78 70 20 22 5c 5c 7c |ndif-reg|exp "\\||
|000015d0| 22 20 68 69 66 2d 69 66 | 78 2d 65 6c 73 65 2d 65 |" hif-if|x-else-e|
|000015e0| 6e 64 69 66 2d 72 65 67 | 65 78 70 5d 20 35 29 0a |ndif-reg|exp] 5).|
|000015f0| 23 40 35 30 20 43 6f 6e | 76 65 72 74 20 6c 69 73 |#@50 Con|vert lis|
|00001600| 74 20 6f 66 20 74 6f 6b | 65 6e 73 20 69 6e 20 69 |t of tok|ens in i|
|00001610| 6e 66 69 78 20 69 6e 74 | 6f 20 70 72 65 66 69 78 |nfix int|o prefix|
|00001620| 20 6c 69 73 74 1f 0a 28 | 64 65 66 61 6c 69 61 73 | list..(|defalias|
|00001630| 20 27 68 69 66 2d 69 6e | 66 69 78 2d 74 6f 2d 70 | 'hif-in|fix-to-p|
|00001640| 72 65 66 69 78 20 23 5b | 28 74 6f 6b 65 6e 2d 6c |refix #[|(token-l|
|00001650| 69 73 74 29 20 22 08 47 | c1 55 ab 87 c2 c3 08 40 |ist) ".G|.U.....@|
|00001660| 44 44 87 c4 08 21 87 22 | 20 5b 74 6f 6b 65 6e 2d |DD...!."| [token-|
|00001670| 6c 69 73 74 20 31 20 68 | 69 66 2d 6c 6f 6f 6b 75 |list 1 h|if-looku|
|00001680| 70 20 71 75 6f 74 65 20 | 68 69 66 2d 70 61 72 73 |p quote |hif-pars|
|00001690| 65 2d 69 66 2d 65 78 70 | 5d 20 33 20 28 23 24 20 |e-if-exp|] 3 (#$ |
|000016a0| 2e 20 35 36 32 31 29 5d | 29 0a 28 62 79 74 65 2d |. 5621)]|).(byte-|
|000016b0| 63 6f 64 65 20 22 c0 11 | c1 5c 6e 42 12 c3 14 c4 |code "..|.\nB....|
|000016c0| 5c 6e 42 12 c1 87 22 20 | 5b 22 5e 5c 5c 28 21 5c |\nB..." |["^\\(!\|
|000016d0| 5c 7c 26 26 5c 5c 7c 7c | 7c 5c 5c 7c 5b 21 3d 5d |\|&&\\||||\\|[!=]|
|000016e0| 3d 5c 5c 7c 5b 28 29 2b | 2d 5d 5c 5c 7c 5c 5c 77 |=\\|[()+|-]\\|\\w|
|000016f0| 2b 5c 5c 29 22 20 68 69 | 66 2d 74 6f 6b 65 6e 2d |+\\)" hi|f-token-|
|00001700| 72 65 67 65 78 70 20 63 | 75 72 72 65 6e 74 2d 6c |regexp c|urrent-l|
|00001710| 6f 61 64 2d 6c 69 73 74 | 20 22 5c 5c 2a 2f 22 20 |oad-list| "\\*/" |
|00001720| 68 69 66 2d 65 6e 64 2d | 6f 66 2d 63 6f 6d 6d 65 |hif-end-|of-comme|
|00001730| 6e 74 5d 20 32 29 0a 23 | 40 33 39 20 53 65 70 61 |nt] 2).#|@39 Sepa|
|00001740| 72 61 74 65 20 73 74 72 | 69 6e 67 20 69 6e 74 6f |rate str|ing into|
|00001750| 20 61 20 6c 69 73 74 20 | 6f 66 20 74 6f 6b 65 6e | a list |of token|
|00001760| 73 1f 0a 28 64 65 66 61 | 6c 69 61 73 20 27 68 69 |s..(defa|lias 'hi|
|00001770| 66 2d 74 6f 6b 65 6e 69 | 7a 65 20 23 5b 28 65 78 |f-tokeni|ze #[(ex|
|00001780| 70 72 2d 73 74 72 69 6e | 67 29 20 22 c0 c1 5c 6e |pr-strin|g) "..\n|
|00001790| 47 c3 20 1c 1d 1e 06 1e | 07 c8 8e c9 0e 5c 6e 21 |G. .....|.....\n!|
|000017a0| 88 0e 06 0d 57 83 00 01 | cb cc 5c 6e 0e 06 23 ab |....W...|..\n..#.|
|000017b0| 8d c1 95 16 06 5c 6e 0e | 06 53 cd 49 88 aa 64 cb |.....\n.|.S.I..d.|
|000017c0| ce 5c 6e 0e 06 23 ab a8 | c1 95 16 06 5c 6e 0e 06 |.\n..#..|....\n..|
|000017d0| 53 cd 49 88 cb 0e 0f 5c | 6e 0e 06 23 ac 87 cb d0 |S.I....\|n..#....|
|000017e0| 5c 6e 0e 06 23 88 c1 95 | 16 06 5c 6e 0e 06 53 cd |\n..#...|..\n..S.|
|000017f0| 49 88 aa 34 cb d1 5c 6e | 0e 06 23 ab 8e cb d0 5c |I..4..\n|..#....\|
|00001800| 6e 0e 06 23 88 c1 95 89 | 16 06 aa 20 cb 0e 12 5c |n..#....|... ...\|
|00001810| 6e 0e 06 23 ab fa 5c 6e | 0e 06 c1 95 4f 1e 13 c1 |n..#..\n|....O...|
|00001820| 95 16 06 5c 6e 0e 06 53 | cd 49 88 0e 13 d4 98 ab |...\n..S|.I......|
|00001830| 83 d5 aa d5 0e 13 d6 98 | ab 83 d7 aa cc 0e 13 d8 |........|........|
|00001840| 98 ab 83 d9 aa c3 0e 13 | da 98 ab 83 db aa ba 0e |........|........|
|00001850| 13 dc 98 ab 83 dd aa b1 | 0e 13 de 98 ab 83 df aa |........|........|
|00001860| a8 0e 13 e0 98 ab 83 e1 | aa 9f 0e 13 e2 98 ab 83 |........|........|
|00001870| e3 aa 96 0e 13 e4 98 ab | 83 e5 aa 8d 0e 13 e6 98 |........|........|
|00001880| ab 83 e7 aa 84 e8 0e 13 | 21 0e 07 42 16 07 29 82 |........|!..B..).|
|00001890| 13 00 e9 ea 5c 6e 5c 22 | 88 82 13 00 29 0e 07 9f |....\n\"|....)...|
|000018a0| 2c 87 22 20 5b 6e 69 6c | 20 30 20 65 78 70 72 2d |,." [nil| 0 expr-|
|000018b0| 73 74 72 69 6e 67 20 73 | 79 6e 74 61 78 2d 74 61 |string s|yntax-ta|
|000018c0| 62 6c 65 20 63 75 72 72 | 65 6e 74 2d 73 79 6e 74 |ble curr|ent-synt|
|000018d0| 61 78 2d 74 61 62 6c 65 | 20 65 78 70 72 2d 6c 65 |ax-table| expr-le|
|000018e0| 6e 67 74 68 20 65 78 70 | 72 2d 73 74 61 72 74 20 |ngth exp|r-start |
|000018f0| 74 6f 6b 65 6e 2d 6c 69 | 73 74 20 28 28 73 65 74 |token-li|st ((set|
|00001900| 2d 73 79 6e 74 61 78 2d | 74 61 62 6c 65 20 63 75 |-syntax-|table cu|
|00001910| 72 72 65 6e 74 2d 73 79 | 6e 74 61 78 2d 74 61 62 |rrent-sy|ntax-tab|
|00001920| 6c 65 29 29 20 73 65 74 | 2d 73 79 6e 74 61 78 2d |le)) set|-syntax-|
|00001930| 74 61 62 6c 65 20 68 69 | 64 65 2d 69 66 64 65 66 |table hi|de-ifdef|
|00001940| 2d 73 79 6e 74 61 78 2d | 74 61 62 6c 65 20 73 74 |-syntax-|table st|
|00001950| 72 69 6e 67 2d 6d 61 74 | 63 68 20 22 5e 5b 20 09 |ring-mat|ch "^[ .|
|00001960| 5d 2b 22 20 3f 5c 6e 20 | 22 5e 2f 5c 5c 2a 22 20 |]+" ?\n |"^/\\*" |
|00001970| 68 69 66 2d 65 6e 64 2d | 6f 66 2d 63 6f 6d 6d 65 |hif-end-|of-comme|
|00001980| 6e 74 20 22 24 22 20 22 | 5e 2f 2f 22 20 68 69 66 |nt "$" "|^//" hif|
|00001990| 2d 74 6f 6b 65 6e 2d 72 | 65 67 65 78 70 20 74 6f |-token-r|egexp to|
|000019a0| 6b 65 6e 20 22 7c 7c 22 | 20 6f 72 20 22 26 26 22 |ken "||"| or "&&"|
|000019b0| 20 61 6e 64 20 22 3d 3d | 22 20 65 71 75 61 6c 20 | and "==|" equal |
|000019c0| 22 21 3d 22 20 68 69 66 | 2d 6e 6f 74 65 71 75 61 |"!=" hif|-notequa|
|000019d0| 6c 20 22 21 22 20 6e 6f | 74 20 22 64 65 66 69 6e |l "!" no|t "defin|
|000019e0| 65 64 22 20 68 69 66 2d | 64 65 66 69 6e 65 64 20 |ed" hif-|defined |
|000019f0| 22 28 22 20 6c 70 61 72 | 65 6e 20 22 29 22 20 72 |"(" lpar|en ")" r|
|00001a00| 70 61 72 65 6e 20 22 2b | 22 20 68 69 66 2d 70 6c |paren "+|" hif-pl|
|00001a10| 75 73 20 22 2d 22 20 68 | 69 66 2d 6d 69 6e 75 73 |us "-" h|if-minus|
|00001a20| 20 69 6e 74 65 72 6e 20 | 65 72 72 6f 72 20 22 42 | intern |error "B|
|00001a30| 61 64 20 23 69 66 20 65 | 78 70 72 65 73 73 69 6f |ad #if e|xpressio|
|00001a40| 6e 3a 20 25 73 22 5d 20 | 35 20 28 23 24 20 2e 20 |n: %s"] |5 (#$ . |
|00001a50| 35 39 34 38 29 5d 29 0a | 23 40 36 33 20 50 61 72 |5948)]).|#@63 Par|
|00001a60| 73 65 20 74 68 65 20 54 | 4f 4b 45 4e 2d 4c 49 53 |se the T|OKEN-LIS|
|00001a70| 54 2e 20 20 52 65 74 75 | 72 6e 20 74 72 61 6e 73 |T. Retu|rn trans|
|00001a80| 6c 61 74 65 64 20 6c 69 | 73 74 20 69 6e 20 70 72 |lated li|st in pr|
|00001a90| 65 66 69 78 20 66 6f 72 | 6d 2e 1f 0a 28 64 65 66 |efix for|m...(def|
|00001aa0| 61 6c 69 61 73 20 27 68 | 69 66 2d 70 61 72 73 65 |alias 'h|if-parse|
|00001ab0| 2d 69 66 2d 65 78 70 20 | 23 5b 28 74 6f 6b 65 6e |-if-exp |#[(token|
|00001ac0| 2d 6c 69 73 74 29 20 22 | c0 20 88 c1 20 5c 6e ab |-list) "|. .. \n.|
|00001ad0| 85 c3 c4 5c 6e 5c 22 88 | 87 22 20 5b 68 69 66 2d |...\n\".|." [hif-|
|00001ae0| 6e 65 78 74 74 6f 6b 65 | 6e 20 68 69 66 2d 65 78 |nexttoke|n hif-ex|
|00001af0| 70 72 20 74 6f 6b 65 6e | 20 65 72 72 6f 72 20 22 |pr token| error "|
|00001b00| 45 72 72 6f 72 3a 20 75 | 6e 65 78 70 65 63 74 65 |Error: u|nexpecte|
|00001b10| 64 20 74 6f 6b 65 6e 3a | 20 25 73 22 5d 20 34 20 |d token:| %s"] 4 |
|00001b20| 28 23 24 20 2e 20 36 37 | 34 39 29 5d 29 0a 23 40 |(#$ . 67|49)]).#@|
|00001b30| 36 37 20 50 6f 70 20 74 | 68 65 20 6e 65 78 74 20 |67 Pop t|he next |
|00001b40| 74 6f 6b 65 6e 20 66 72 | 6f 6d 20 74 6f 6b 65 6e |token fr|om token|
|00001b50| 2d 6c 69 73 74 20 69 6e | 74 6f 20 74 68 65 20 6c |-list in|to the l|
|00001b60| 65 74 20 76 61 72 69 61 | 62 6c 65 20 22 74 6f 6b |et varia|ble "tok|
|00001b70| 65 6e 22 2e 1f 0a 28 64 | 65 66 61 6c 69 61 73 20 |en"...(d|efalias |
|00001b80| 27 68 69 66 2d 6e 65 78 | 74 74 6f 6b 65 6e 20 23 |'hif-nex|ttoken #|
|00001b90| 5b 6e 69 6c 20 22 08 40 | 11 08 41 10 09 87 22 20 |[nil ".@|..A..." |
|00001ba0| 5b 74 6f 6b 65 6e 2d 6c | 69 73 74 20 74 6f 6b 65 |[token-l|ist toke|
|00001bb0| 6e 5d 20 31 20 28 23 24 | 20 2e 20 36 39 36 33 29 |n] 1 (#$| . 6963)|
|00001bc0| 5d 29 0a 23 40 37 35 20 | 50 61 72 73 65 20 61 6e |]).#@75 |Parse an|
|00001bd0| 20 65 78 70 72 65 73 73 | 69 6f 6e 20 61 73 20 66 | express|ion as f|
|00001be0| 6f 75 6e 64 20 69 6e 20 | 23 69 66 2e 0a 20 20 20 |ound in |#if.. |
|00001bf0| 20 20 20 20 65 78 70 72 | 20 3a 20 74 65 72 6d 20 | expr| : term |
|00001c00| 7c 20 65 78 70 72 20 27 | 7c 7c 27 20 74 65 72 6d || expr '|||' term|
|00001c10| 2e 1f 0a 28 64 65 66 61 | 6c 69 61 73 20 27 68 69 |...(defa|lias 'hi|
|00001c20| 66 2d 65 78 70 72 20 23 | 5b 6e 69 6c 20 22 c0 20 |f-expr #|[nil ". |
|00001c30| 19 5c 6e c3 61 ab 8b c4 | 20 88 c3 09 c0 20 45 11 |.\n.a...| .... E.|
|00001c40| aa 70 09 29 87 22 20 5b | 68 69 66 2d 74 65 72 6d |.p.)." [|hif-term|
|00001c50| 20 72 65 73 75 6c 74 20 | 74 6f 6b 65 6e 20 6f 72 | result |token or|
|00001c60| 20 68 69 66 2d 6e 65 78 | 74 74 6f 6b 65 6e 5d 20 | hif-nex|ttoken] |
|00001c70| 33 20 28 23 24 20 2e 20 | 37 31 31 32 29 5d 29 0a |3 (#$ . |7112)]).|
|00001c80| 23 40 34 35 20 50 61 72 | 73 65 20 61 20 74 65 72 |#@45 Par|se a ter|
|00001c90| 6d 20 3a 20 65 71 2d 65 | 78 70 72 20 7c 20 74 65 |m : eq-e|xpr | te|
|00001ca0| 72 6d 20 27 26 26 27 20 | 65 71 2d 65 78 70 72 2e |rm '&&' |eq-expr.|
|00001cb0| 1f 0a 28 64 65 66 61 6c | 69 61 73 20 27 68 69 66 |..(defal|ias 'hif|
|00001cc0| 2d 74 65 72 6d 20 23 5b | 6e 69 6c 20 22 c0 20 19 |-term #[|nil ". .|
|00001cd0| 5c 6e c3 61 ab 8b c4 20 | 88 c3 09 c0 20 45 11 aa |\n.a... |.... E..|
|00001ce0| 70 09 29 87 22 20 5b 68 | 69 66 2d 65 71 2d 65 78 |p.)." [h|if-eq-ex|
|00001cf0| 70 72 20 72 65 73 75 6c | 74 20 74 6f 6b 65 6e 20 |pr resul|t token |
|00001d00| 61 6e 64 20 68 69 66 2d | 6e 65 78 74 74 6f 6b 65 |and hif-|nexttoke|
|00001d10| 6e 5d 20 33 20 28 23 24 | 20 2e 20 37 33 30 31 29 |n] 3 (#$| . 7301)|
|00001d20| 5d 29 0a 23 40 35 31 20 | 50 61 72 73 65 20 61 6e |]).#@51 |Parse an|
|00001d30| 20 65 71 2d 65 78 70 72 | 20 3a 20 6d 61 74 68 20 | eq-expr| : math |
|00001d40| 7c 20 65 71 2d 65 78 70 | 72 20 27 3d 3d 27 7c 27 || eq-exp|r '=='|'|
|00001d50| 21 3d 27 20 6d 61 74 68 | 2e 1f 0a 28 64 65 66 61 |!=' math|...(defa|
|00001d60| 6c 69 61 73 20 27 68 69 | 66 2d 65 71 2d 65 78 70 |lias 'hi|f-eq-exp|
|00001d70| 72 20 23 5b 6e 69 6c 20 | 22 c0 20 c1 1a 1b 0c c5 |r #[nil |". .....|
|00001d80| 61 ac 85 0c c6 61 ab 8d | 0c 12 c7 20 88 5c 6e 0b |a....a..|... .\n.|
|00001d90| c0 20 45 13 aa 69 0b 2a | 87 22 20 5b 68 69 66 2d |. E..i.*|." [hif-|
|00001da0| 6d 61 74 68 20 6e 69 6c | 20 65 71 2d 74 6f 6b 65 |math nil| eq-toke|
|00001db0| 6e 20 72 65 73 75 6c 74 | 20 74 6f 6b 65 6e 20 65 |n result| token e|
|00001dc0| 71 75 61 6c 20 68 69 66 | 2d 6e 6f 74 65 71 75 61 |qual hif|-notequa|
|00001dd0| 6c 20 68 69 66 2d 6e 65 | 78 74 74 6f 6b 65 6e 5d |l hif-ne|xttoken]|
|00001de0| 20 33 20 28 23 24 20 2e | 20 37 34 36 34 29 5d 29 | 3 (#$ .| 7464)])|
|00001df0| 0a 23 40 39 35 20 50 61 | 72 73 65 20 61 6e 20 65 |.#@95 Pa|rse an e|
|00001e00| 78 70 72 65 73 73 69 6f | 6e 20 77 69 74 68 20 2b |xpressio|n with +|
|00001e10| 20 6f 72 20 2d 20 61 6e | 64 20 73 69 6d 70 6c 65 | or - an|d simple|
|00001e20| 72 20 74 68 69 6e 67 73 | 2e 0a 20 20 20 20 20 20 |r things|.. |
|00001e30| 20 6d 61 74 68 20 3a 20 | 66 61 63 74 6f 72 20 7c | math : |factor ||
|00001e40| 20 6d 61 74 68 20 27 2b | 7c 2d 27 20 66 61 63 74 | math '+||-' fact|
|00001e50| 6f 72 2e 1f 0a 28 64 65 | 66 61 6c 69 61 73 20 27 |or...(de|falias '|
|00001e60| 68 69 66 2d 6d 61 74 68 | 20 23 5b 6e 69 6c 20 22 |hif-math| #[nil "|
|00001e70| c0 20 c1 1a 1b 0c c5 61 | ac 85 0c c6 61 ab 8d 0c |. .....a|....a...|
|00001e80| 12 c7 20 88 5c 6e 0b c0 | 20 45 13 aa 69 0b 2a 87 |.. .\n..| E..i.*.|
|00001e90| 22 20 5b 68 69 66 2d 66 | 61 63 74 6f 72 20 6e 69 |" [hif-f|actor ni|
|00001ea0| 6c 20 6d 61 74 68 2d 6f | 70 20 72 65 73 75 6c 74 |l math-o|p result|
|00001eb0| 20 74 6f 6b 65 6e 20 68 | 69 66 2d 70 6c 75 73 20 | token h|if-plus |
|00001ec0| 68 69 66 2d 6d 69 6e 75 | 73 20 68 69 66 2d 6e 65 |hif-minu|s hif-ne|
|00001ed0| 78 74 74 6f 6b 65 6e 5d | 20 33 20 28 23 24 20 2e |xttoken]| 3 (#$ .|
|00001ee0| 20 37 36 37 30 29 5d 29 | 0a 23 40 36 39 20 50 61 | 7670)])|.#@69 Pa|
|00001ef0| 72 73 65 20 61 20 66 61 | 63 74 6f 72 3a 20 27 21 |rse a fa|ctor: '!|
|00001f00| 27 20 66 61 63 74 6f 72 | 20 7c 20 27 28 27 20 65 |' factor| | '(' e|
|00001f10| 78 70 72 20 27 29 27 20 | 7c 20 27 64 65 66 69 6e |xpr ')' || 'defin|
|00001f20| 65 64 28 27 20 69 64 20 | 27 29 27 20 7c 20 69 64 |ed(' id |')' | id|
|00001f30| 2e 1f 0a 28 64 65 66 61 | 6c 69 61 73 20 27 68 69 |...(defa|lias 'hi|
|00001f40| 66 2d 66 61 63 74 6f 72 | 20 23 5b 6e 69 6c 20 22 |f-factor| #[nil "|
|00001f50| 08 c1 61 ab 88 c2 20 88 | c1 c3 20 44 87 08 c4 61 |..a... .|.. D...a|
|00001f60| ab 99 c2 20 88 c5 20 1e | 06 08 c7 61 ac 86 c8 c9 |... .. .|...a....|
|00001f70| 08 5c 22 aa 85 c2 20 88 | 0e 06 29 87 08 ca 61 ab |.\"... .|..)...a.|
|00001f80| b3 c2 20 88 08 c4 61 ac | 84 c8 cb 21 88 c2 20 88 |.. ...a.|...!.. .|
|00001f90| 08 1e 0c 08 cd 73 ab 85 | c8 ce 08 5c 22 88 c2 20 |.....s..|...\".. |
|00001fa0| 88 08 c7 61 ac 84 c8 cf | 21 88 c2 20 88 ca d0 0e |...a....|!.. ....|
|00001fb0| 0c 29 44 44 87 08 89 1e | 0c d1 73 ab 84 c8 d2 21 |.)DD....|..s....!|
|00001fc0| 88 c2 20 88 d3 d0 0e 0c | 29 44 44 87 22 20 5b 74 |.. .....|)DD." [t|
|00001fd0| 6f 6b 65 6e 20 6e 6f 74 | 20 68 69 66 2d 6e 65 78 |oken not| hif-nex|
|00001fe0| 74 74 6f 6b 65 6e 20 68 | 69 66 2d 66 61 63 74 6f |ttoken h|if-facto|
|00001ff0| 72 20 6c 70 61 72 65 6e | 20 68 69 66 2d 65 78 70 |r lparen| hif-exp|
|00002000| 72 20 72 65 73 75 6c 74 | 20 72 70 61 72 65 6e 20 |r result| rparen |
|00002010| 65 72 72 6f 72 20 22 42 | 61 64 20 74 6f 6b 65 6e |error "B|ad token|
|00002020| 20 69 6e 20 70 61 72 65 | 6e 74 68 65 73 69 7a 65 | in pare|nthesize|
|00002030| 64 20 65 78 70 72 65 73 | 73 69 6f 6e 3a 20 25 73 |d expres|sion: %s|
|00002040| 22 20 68 69 66 2d 64 65 | 66 69 6e 65 64 20 22 45 |" hif-de|fined "E|
|00002050| 72 72 6f 72 3a 20 65 78 | 70 65 63 74 65 64 20 5c |rror: ex|pected \|
|00002060| 22 28 5c 22 20 61 66 74 | 65 72 20 5c 22 64 65 66 |"(\" aft|er \"def|
|00002070| 69 6e 65 64 5c 22 22 20 | 69 64 65 6e 74 20 28 6f |ined\"" |ident (o|
|00002080| 72 20 61 6e 64 20 6e 6f | 74 20 68 69 66 2d 64 65 |r and no|t hif-de|
|00002090| 66 69 6e 65 64 20 6c 70 | 61 72 65 6e 20 72 70 61 |fined lp|aren rpa|
|000020a0| 72 65 6e 29 20 22 45 72 | 72 6f 72 3a 20 75 6e 65 |ren) "Er|ror: une|
|000020b0| 78 70 65 63 74 65 64 20 | 74 6f 6b 65 6e 3a 20 25 |xpected |token: %|
|000020c0| 73 22 20 22 45 72 72 6f | 72 3a 20 65 78 70 65 63 |s" "Erro|r: expec|
|000020d0| 74 65 64 20 5c 22 29 5c | 22 20 61 66 74 65 72 20 |ted \")\|" after |
|000020e0| 69 64 65 6e 74 69 66 69 | 65 72 22 20 71 75 6f 74 |identifi|er" quot|
|000020f0| 65 20 28 6f 72 20 61 6e | 64 29 20 22 45 72 72 6f |e (or an|d) "Erro|
|00002100| 72 3a 20 6d 69 73 73 69 | 6e 67 20 69 64 65 6e 74 |r: missi|ng ident|
|00002110| 69 66 69 65 72 22 20 68 | 69 66 2d 6c 6f 6f 6b 75 |ifier" h|if-looku|
|00002120| 70 5d 20 34 20 28 23 24 | 20 2e 20 37 39 31 38 29 |p] 4 (#$| . 7918)|
|00002130| 5d 29 0a 23 40 35 34 20 | 54 72 65 61 74 20 56 41 |]).#@54 |Treat VA|
|00002140| 4c 20 61 73 20 61 20 6e | 75 6d 62 65 72 3a 20 69 |L as a n|umber: i|
|00002150| 66 20 69 74 27 73 20 74 | 20 6f 72 20 6e 69 6c 2c |f it's t| or nil,|
|00002160| 20 75 73 65 20 31 20 6f | 72 20 30 2e 1f 0a 28 64 | use 1 o|r 0...(d|
|00002170| 65 66 61 6c 69 61 73 20 | 27 68 69 66 2d 6d 61 74 |efalias |'hif-mat|
|00002180| 68 69 66 79 20 23 5b 28 | 76 61 6c 29 20 22 08 c1 |hify #[(|val) "..|
|00002190| 61 ab 82 c2 87 08 ac 82 | c3 87 08 87 22 20 5b 76 |a.......|...." [v|
|000021a0| 61 6c 20 74 20 31 20 30 | 5d 20 32 20 28 23 24 20 |al t 1 0|] 2 (#$ |
|000021b0| 2e 20 38 35 30 34 29 5d | 29 0a 23 40 35 32 20 4c |. 8504)]|).#@52 L|
|000021c0| 69 6b 65 20 6f 72 64 69 | 6e 61 72 79 20 70 6c 75 |ike ordi|nary plu|
|000021d0| 73 20 62 75 74 20 74 72 | 65 61 74 20 74 20 61 6e |s but tr|eat t an|
|000021e0| 64 20 6e 69 6c 20 61 73 | 20 31 20 61 6e 64 20 30 |d nil as| 1 and 0|
|000021f0| 2e 1f 0a 28 64 65 66 61 | 6c 69 61 73 20 27 68 69 |...(defa|lias 'hi|
|00002200| 66 2d 70 6c 75 73 20 23 | 5b 28 61 20 62 29 20 22 |f-plus #|[(a b) "|
|00002210| c0 09 21 c0 5c 6e 21 5c | 5c 87 22 20 5b 68 69 66 |..!.\n!\|\." [hif|
|00002220| 2d 6d 61 74 68 69 66 79 | 20 61 20 62 5d 20 33 20 |-mathify| a b] 3 |
|00002230| 28 23 24 20 2e 20 38 36 | 33 39 29 5d 29 0a 23 40 |(#$ . 86|39)]).#@|
|00002240| 35 33 20 4c 69 6b 65 20 | 6f 72 64 69 6e 61 72 79 |53 Like |ordinary|
|00002250| 20 6d 69 6e 75 73 20 62 | 75 74 20 74 72 65 61 74 | minus b|ut treat|
|00002260| 20 74 20 61 6e 64 20 6e | 69 6c 20 61 73 20 31 20 | t and n|il as 1 |
|00002270| 61 6e 64 20 30 2e 1f 0a | 28 64 65 66 61 6c 69 61 |and 0...|(defalia|
|00002280| 73 20 27 68 69 66 2d 6d | 69 6e 75 73 20 23 5b 28 |s 'hif-m|inus #[(|
|00002290| 61 20 62 29 20 22 c0 09 | 21 c0 5c 6e 21 5a 87 22 |a b) "..|!.\n!Z."|
|000022a0| 20 5b 68 69 66 2d 6d 61 | 74 68 69 66 79 20 61 20 | [hif-ma|thify a |
|000022b0| 62 5d 20 33 20 28 23 24 | 20 2e 20 38 37 37 31 29 |b] 3 (#$| . 8771)|
|000022c0| 5d 29 0a 23 40 34 33 20 | 4c 69 6b 65 20 28 6e 6f |]).#@43 |Like (no|
|000022d0| 74 20 28 65 71 75 61 6c | 20 41 20 42 29 29 20 62 |t (equal| A B)) b|
|000022e0| 75 74 20 61 73 20 6f 6e | 65 20 73 79 6d 62 6f 6c |ut as on|e symbol|
|000022f0| 2e 1f 0a 28 64 65 66 61 | 6c 69 61 73 20 27 68 69 |...(defa|lias 'hi|
|00002300| 66 2d 6e 6f 74 65 71 75 | 61 6c 20 23 5b 28 61 20 |f-notequ|al #[(a |
|00002310| 62 29 20 22 08 09 6b 3f | 87 22 20 5b 61 20 62 5d |b) "..k?|." [a b]|
|00002320| 20 32 20 28 23 24 20 2e | 20 38 39 30 34 29 5d 29 | 2 (#$ .| 8904)])|
|00002330| 0a 23 40 37 33 20 57 68 | 65 6e 20 61 74 20 62 65 |.#@73 Wh|en at be|
|00002340| 67 69 6e 6e 69 6e 67 20 | 6f 66 20 23 69 66 58 2c |ginning |of #ifX,|
|00002350| 20 72 65 74 75 72 6e 73 | 20 61 20 4c 69 73 70 20 | returns| a Lisp |
|00002360| 65 78 70 72 65 73 73 69 | 6f 6e 20 66 6f 72 20 69 |expressi|on for i|
|00002370| 74 73 20 63 6f 6e 64 69 | 74 69 6f 6e 2e 1f 0a 28 |ts condi|tion...(|
|00002380| 64 65 66 61 6c 69 61 73 | 20 27 68 69 66 2d 63 61 |defalias| 'hif-ca|
|00002390| 6e 6f 6e 69 63 61 6c 69 | 7a 65 20 23 5b 6e 69 6c |nonicali|ze #[nil|
|000023a0| 20 22 8a c0 09 21 1a c3 | 0c 21 88 60 c5 c6 77 88 | "...!..|.!.`..w.|
|000023b0| 60 7b 1e 07 c8 c9 0e 07 | 21 21 1e 5c 6e 5c 6e ab |`{......|!!.\n\n.|
|000023c0| 86 cb 0e 5c 6e 44 aa 82 | 0e 5c 6e 2c 87 22 20 5b |...\nD..|.\n,." [|
|000023d0| 6c 6f 6f 6b 69 6e 67 2d | 61 74 20 68 69 66 2d 69 |looking-|at hif-i|
|000023e0| 66 6e 64 65 66 2d 72 65 | 67 65 78 70 20 6e 65 67 |fndef-re|gexp neg|
|000023f0| 61 74 65 20 72 65 2d 73 | 65 61 72 63 68 2d 66 6f |ate re-s|earch-fo|
|00002400| 72 77 61 72 64 20 68 69 | 66 2d 69 66 78 2d 72 65 |rward hi|f-ifx-re|
|00002410| 67 65 78 70 20 22 5e 5c | 6e 0d 22 20 6e 69 6c 20 |gexp "^\|n." nil |
|00002420| 65 78 70 72 2d 73 74 72 | 69 6e 67 20 68 69 66 2d |expr-str|ing hif-|
|00002430| 69 6e 66 69 78 2d 74 6f | 2d 70 72 65 66 69 78 20 |infix-to|-prefix |
|00002440| 68 69 66 2d 74 6f 6b 65 | 6e 69 7a 65 20 65 78 70 |hif-toke|nize exp|
|00002450| 72 20 6e 6f 74 5d 20 33 | 20 28 23 24 20 2e 20 39 |r not] 3| (#$ . 9|
|00002460| 30 31 34 29 5d 29 0a 23 | 40 35 33 20 4d 6f 76 65 |014)]).#|@53 Move|
|00002470| 20 74 6f 20 6e 65 78 74 | 20 23 69 66 2e 2e 2e 2c | to next| #if...,|
|00002480| 20 6f 72 20 23 69 66 6e | 64 65 66 2c 20 61 74 20 | or #ifn|def, at |
|00002490| 70 6f 69 6e 74 20 6f 72 | 20 61 66 74 65 72 2e 1f |point or| after..|
|000024a0| 0a 28 64 65 66 61 6c 69 | 61 73 20 27 68 69 66 2d |.(defali|as 'hif-|
|000024b0| 66 69 6e 64 2d 61 6e 79 | 2d 69 66 58 20 23 5b 6e |find-any|-ifX #[n|
|000024c0| 69 6c 20 22 c0 09 64 c2 | 23 c3 79 88 87 22 20 5b |il "..d.|#.y.." [|
|000024d0| 72 65 2d 73 65 61 72 63 | 68 2d 66 6f 72 77 61 72 |re-searc|h-forwar|
|000024e0| 64 20 68 69 66 2d 69 66 | 78 2d 72 65 67 65 78 70 |d hif-if|x-regexp|
|000024f0| 20 74 20 30 5d 20 34 20 | 28 23 24 20 2e 20 39 33 | t 0] 4 |(#$ . 93|
|00002500| 32 34 29 5d 29 0a 23 40 | 36 34 20 4d 6f 76 65 20 |24)]).#@|64 Move |
|00002510| 74 6f 20 6e 65 78 74 20 | 23 69 66 2e 2e 2e 2c 20 |to next |#if..., |
|00002520| 23 65 6c 73 65 2c 20 6f | 72 20 23 65 6e 64 69 66 |#else, o|r #endif|
|00002530| 2c 20 61 66 74 65 72 20 | 74 68 65 20 63 75 72 72 |, after |the curr|
|00002540| 65 6e 74 20 6c 69 6e 65 | 2e 1f 0a 28 64 65 66 61 |ent line|...(defa|
|00002550| 6c 69 61 73 20 27 68 69 | 66 2d 66 69 6e 64 2d 6e |lias 'hi|f-find-n|
|00002560| 65 78 74 2d 72 65 6c 65 | 76 61 6e 74 20 23 5b 6e |ext-rele|vant #[n|
|00002570| 69 6c 20 22 c0 7f 88 c1 | 5c 6e 64 c3 23 ad 84 c4 |il "....|\nd.#...|
|00002580| 79 88 c0 87 22 20 5b 6e | 69 6c 20 72 65 2d 73 65 |y..." [n|il re-se|
|00002590| 61 72 63 68 2d 66 6f 72 | 77 61 72 64 20 68 69 66 |arch-for|ward hif|
|000025a0| 2d 69 66 78 2d 65 6c 73 | 65 2d 65 6e 64 69 66 2d |-ifx-els|e-endif-|
|000025b0| 72 65 67 65 78 70 20 74 | 20 30 5d 20 34 20 28 23 |regexp t| 0] 4 (#|
|000025c0| 24 20 2e 20 39 34 38 33 | 29 5d 29 0a 23 40 36 39 |$ . 9483|)]).#@69|
|000025d0| 20 4d 6f 76 65 20 74 6f | 20 70 72 65 76 69 6f 75 | Move to| previou|
|000025e0| 73 20 23 69 66 2e 2e 2e | 2c 20 23 65 6c 73 65 2c |s #if...|, #else,|
|000025f0| 20 6f 72 20 23 65 6e 64 | 69 66 2c 20 62 65 66 6f | or #end|if, befo|
|00002600| 72 65 20 74 68 65 20 63 | 75 72 72 65 6e 74 20 6c |re the c|urrent l|
|00002610| 69 6e 65 2e 1f 0a 28 64 | 65 66 61 6c 69 61 73 20 |ine...(d|efalias |
|00002620| 27 68 69 66 2d 66 69 6e | 64 2d 70 72 65 76 69 6f |'hif-fin|d-previo|
|00002630| 75 73 2d 72 65 6c 65 76 | 61 6e 74 20 23 5b 6e 69 |us-relev|ant #[ni|
|00002640| 6c 20 22 c0 79 88 c1 5c | 6e 65 c3 23 ad 84 c0 79 |l ".y..\|ne.#...y|
|00002650| 88 c4 87 22 20 5b 30 20 | 72 65 2d 73 65 61 72 63 |..." [0 |re-searc|
|00002660| 68 2d 62 61 63 6b 77 61 | 72 64 20 68 69 66 2d 69 |h-backwa|rd hif-i|
|00002670| 66 78 2d 65 6c 73 65 2d | 65 6e 64 69 66 2d 72 65 |fx-else-|endif-re|
|00002680| 67 65 78 70 20 74 20 6e | 69 6c 5d 20 34 20 28 23 |gexp t n|il] 4 (#|
|00002690| 24 20 2e 20 39 36 38 31 | 29 5d 29 0a 28 64 65 66 |$ . 9681|)]).(def|
|000026a0| 61 6c 69 61 73 20 27 68 | 69 66 2d 6c 6f 6f 6b 69 |alias 'h|if-looki|
|000026b0| 6e 67 2d 61 74 2d 69 66 | 58 20 23 5b 6e 69 6c 20 |ng-at-if|X #[nil |
|000026c0| 22 c0 09 21 87 22 20 5b | 6c 6f 6f 6b 69 6e 67 2d |"..!." [|looking-|
|000026d0| 61 74 20 68 69 66 2d 69 | 66 78 2d 72 65 67 65 78 |at hif-i|fx-regex|
|000026e0| 70 5d 20 32 5d 29 0a 28 | 64 65 66 61 6c 69 61 73 |p] 2]).(|defalias|
|000026f0| 20 27 68 69 66 2d 6c 6f | 6f 6b 69 6e 67 2d 61 74 | 'hif-lo|oking-at|
|00002700| 2d 65 6e 64 69 66 20 23 | 5b 6e 69 6c 20 22 c0 09 |-endif #|[nil "..|
|00002710| 21 87 22 20 5b 6c 6f 6f | 6b 69 6e 67 2d 61 74 20 |!." [loo|king-at |
|00002720| 68 69 66 2d 65 6e 64 69 | 66 2d 72 65 67 65 78 70 |hif-endi|f-regexp|
|00002730| 5d 20 32 5d 29 0a 28 64 | 65 66 61 6c 69 61 73 20 |] 2]).(d|efalias |
|00002740| 27 68 69 66 2d 6c 6f 6f | 6b 69 6e 67 2d 61 74 2d |'hif-loo|king-at-|
|00002750| 65 6c 73 65 20 23 5b 6e | 69 6c 20 22 c0 09 21 87 |else #[n|il "..!.|
|00002760| 22 20 5b 6c 6f 6f 6b 69 | 6e 67 2d 61 74 20 68 69 |" [looki|ng-at hi|
|00002770| 66 2d 65 6c 73 65 2d 72 | 65 67 65 78 70 5d 20 32 |f-else-r|egexp] 2|
|00002780| 5d 29 0a 23 40 36 38 20 | 49 66 20 70 6f 73 69 74 |]).#@68 |If posit|
|00002790| 69 6f 6e 65 64 20 61 74 | 20 23 69 66 58 20 6f 72 |ioned at| #ifX or|
|000027a0| 20 23 65 6c 73 65 20 66 | 6f 72 6d 2c 20 73 6b 69 | #else f|orm, ski|
|000027b0| 70 20 74 6f 20 63 6f 72 | 72 65 73 70 6f 6e 64 69 |p to cor|respondi|
|000027c0| 6e 67 20 23 65 6e 64 69 | 66 2e 1f 0a 28 64 65 66 |ng #endi|f...(def|
|000027d0| 61 6c 69 61 73 20 27 68 | 69 66 2d 69 66 64 65 66 |alias 'h|if-ifdef|
|000027e0| 2d 74 6f 2d 65 6e 64 69 | 66 20 23 5b 6e 69 6c 20 |-to-endi|f #[nil |
|000027f0| 22 c0 20 88 c1 20 ab 86 | c2 20 88 c2 20 87 c3 20 |". .. ..|. .. .. |
|00002800| ab 83 c2 20 87 c4 20 ab | 82 c5 87 c6 c7 21 87 22 |... .. .|.....!."|
|00002810| 20 5b 68 69 66 2d 66 69 | 6e 64 2d 6e 65 78 74 2d | [hif-fi|nd-next-|
|00002820| 72 65 6c 65 76 61 6e 74 | 20 68 69 66 2d 6c 6f 6f |relevant| hif-loo|
|00002830| 6b 69 6e 67 2d 61 74 2d | 69 66 58 20 68 69 66 2d |king-at-|ifX hif-|
|00002840| 69 66 64 65 66 2d 74 6f | 2d 65 6e 64 69 66 20 68 |ifdef-to|-endif h|
|00002850| 69 66 2d 6c 6f 6f 6b 69 | 6e 67 2d 61 74 2d 65 6c |if-looki|ng-at-el|
|00002860| 73 65 20 68 69 66 2d 6c | 6f 6f 6b 69 6e 67 2d 61 |se hif-l|ooking-a|
|00002870| 74 2d 65 6e 64 69 66 20 | 64 6f 6e 65 20 65 72 72 |t-endif |done err|
|00002880| 6f 72 20 22 4d 69 73 6d | 61 74 63 68 65 64 20 23 |or "Mism|atched #|
|00002890| 69 66 64 65 66 20 23 65 | 6e 64 69 66 20 70 61 69 |ifdef #e|ndif pai|
|000028a0| 72 22 5d 20 32 20 28 23 | 24 20 2e 20 31 30 31 32 |r"] 2 (#|$ . 1012|
|000028b0| 30 29 5d 29 0a 23 40 36 | 38 20 49 66 20 70 6f 73 |0)]).#@6|8 If pos|
|000028c0| 69 74 69 6f 6e 65 64 20 | 61 74 20 23 65 6e 64 69 |itioned |at #endi|
|000028d0| 66 20 66 6f 72 6d 2c 20 | 73 6b 69 70 20 62 61 63 |f form, |skip bac|
|000028e0| 6b 77 61 72 64 20 74 6f | 20 63 6f 72 72 65 73 70 |kward to| corresp|
|000028f0| 6f 6e 64 69 6e 67 20 23 | 69 66 58 2e 1f 0a 28 64 |onding #|ifX...(d|
|00002900| 65 66 61 6c 69 61 73 20 | 27 68 69 66 2d 65 6e 64 |efalias |'hif-end|
|00002910| 69 66 2d 74 6f 2d 69 66 | 64 65 66 20 23 5b 6e 69 |if-to-if|def #[ni|
|00002920| 6c 20 22 60 18 c1 20 88 | 08 60 55 ab 84 c2 c3 21 |l "`.. .|.`U....!|
|00002930| 88 29 c4 20 ab 86 c5 20 | 88 c5 20 87 c6 20 ab 83 |.). ... |.. .. ..|
|00002940| c5 20 87 c7 20 ab 82 c8 | 87 c9 87 22 20 5b 73 74 |. .. ...|..." [st|
|00002950| 61 72 74 20 68 69 66 2d | 66 69 6e 64 2d 70 72 65 |art hif-|find-pre|
|00002960| 76 69 6f 75 73 2d 72 65 | 6c 65 76 61 6e 74 20 65 |vious-re|levant e|
|00002970| 72 72 6f 72 20 22 4d 69 | 73 6d 61 74 63 68 65 64 |rror "Mi|smatched|
|00002980| 20 23 69 66 64 65 66 20 | 23 65 6e 64 69 66 20 70 | #ifdef |#endif p|
|00002990| 61 69 72 22 20 68 69 66 | 2d 6c 6f 6f 6b 69 6e 67 |air" hif|-looking|
|000029a0| 2d 61 74 2d 65 6e 64 69 | 66 20 68 69 66 2d 65 6e |-at-endi|f hif-en|
|000029b0| 64 69 66 2d 74 6f 2d 69 | 66 64 65 66 20 68 69 66 |dif-to-i|fdef hif|
|000029c0| 2d 6c 6f 6f 6b 69 6e 67 | 2d 61 74 2d 65 6c 73 65 |-looking|-at-else|
|000029d0| 20 68 69 66 2d 6c 6f 6f | 6b 69 6e 67 2d 61 74 2d | hif-loo|king-at-|
|000029e0| 69 66 58 20 64 6f 6e 65 | 20 74 5d 20 32 20 28 23 |ifX done| t] 2 (#|
|000029f0| 24 20 2e 20 31 30 34 32 | 36 29 5d 29 0a 23 40 39 |$ . 1042|6)]).#@9|
|00002a00| 38 20 4d 6f 76 65 20 70 | 6f 69 6e 74 20 74 6f 20 |8 Move p|oint to |
|00002a10| 62 65 67 69 6e 6e 69 6e | 67 20 6f 66 20 6c 69 6e |beginnin|g of lin|
|00002a20| 65 20 6f 66 20 74 68 65 | 20 6e 65 78 74 20 69 66 |e of the| next if|
|00002a30| 64 65 66 2d 65 6e 64 69 | 66 2e 0a 57 69 74 68 20 |def-endi|f..With |
|00002a40| 61 72 67 75 6d 65 6e 74 | 2c 20 64 6f 20 74 68 69 |argument|, do thi|
|00002a50| 73 20 74 68 61 74 20 6d | 61 6e 79 20 74 69 6d 65 |s that m|any time|
|00002a60| 73 2e 1f 0a 28 64 65 66 | 61 6c 69 61 73 20 27 66 |s...(def|alias 'f|
|00002a70| 6f 72 77 61 72 64 2d 69 | 66 64 65 66 20 23 5b 28 |orward-i|fdef #[(|
|00002a80| 26 6f 70 74 69 6f 6e 61 | 6c 20 61 72 67 29 20 22 |&optiona|l arg) "|
|00002a90| 08 ac 82 c1 10 08 c2 57 | ab 85 c3 08 5b 21 88 c2 |.......W|....[!..|
|00002aa0| 08 57 ad 9f 08 5b 10 60 | 1c c5 20 ac 83 c6 20 88 |.W...[.`|.. ... .|
|00002ab0| c5 20 ab 85 c7 20 88 aa | 87 0c 62 88 c8 c9 21 88 |. ... ..|..b...!.|
|00002ac0| 29 aa 5c 5c 87 22 20 5b | 61 72 67 20 31 20 30 20 |).\\." [|arg 1 0 |
|00002ad0| 62 61 63 6b 77 61 72 64 | 2d 69 66 64 65 66 20 73 |backward|-ifdef s|
|00002ae0| 74 61 72 74 20 68 69 66 | 2d 6c 6f 6f 6b 69 6e 67 |tart hif|-looking|
|00002af0| 2d 61 74 2d 69 66 58 20 | 68 69 66 2d 66 69 6e 64 |-at-ifX |hif-find|
|00002b00| 2d 6e 65 78 74 2d 72 65 | 6c 65 76 61 6e 74 20 68 |-next-re|levant h|
|00002b10| 69 66 2d 69 66 64 65 66 | 2d 74 6f 2d 65 6e 64 69 |if-ifdef|-to-endi|
|00002b20| 66 20 65 72 72 6f 72 20 | 22 4e 6f 20 66 6f 6c 6c |f error |"No foll|
|00002b30| 6f 77 69 6e 67 20 23 69 | 66 64 65 66 22 5d 20 32 |owing #i|fdef"] 2|
|00002b40| 20 28 23 24 20 2e 20 31 | 30 37 35 34 29 20 22 70 | (#$ . 1|0754) "p|
|00002b50| 22 5d 29 0a 23 40 39 34 | 20 4d 6f 76 65 20 70 6f |"]).#@94| Move po|
|00002b60| 69 6e 74 20 74 6f 20 62 | 65 67 69 6e 6e 69 6e 67 |int to b|eginning|
|00002b70| 20 6f 66 20 74 68 65 20 | 70 72 65 76 69 6f 75 73 | of the |previous|
|00002b80| 20 69 66 64 65 66 2d 65 | 6e 64 69 66 2e 0a 57 69 | ifdef-e|ndif..Wi|
|00002b90| 74 68 20 61 72 67 75 6d | 65 6e 74 2c 20 64 6f 20 |th argum|ent, do |
|00002ba0| 74 68 69 73 20 74 68 61 | 74 20 6d 61 6e 79 20 74 |this tha|t many t|
|00002bb0| 69 6d 65 73 2e 1f 0a 28 | 64 65 66 61 6c 69 61 73 |imes...(|defalias|
|00002bc0| 20 27 62 61 63 6b 77 61 | 72 64 2d 69 66 64 65 66 | 'backwa|rd-ifdef|
|00002bd0| 20 23 5b 28 26 6f 70 74 | 69 6f 6e 61 6c 20 61 72 | #[(&opt|ional ar|
|00002be0| 67 29 20 22 08 ac 82 c1 | 10 08 c2 57 ab 85 c3 08 |g) "....|...W....|
|00002bf0| 5b 21 88 c2 08 57 ad a2 | 08 53 10 c2 79 88 60 1c |[!...W..|.S..y.`.|
|00002c00| c5 20 ac 83 c6 20 88 c5 | 20 ab 85 c7 20 88 aa 87 |. ... ..| ... ...|
|00002c10| 0c 62 88 c8 c9 21 88 29 | aa 59 87 22 20 5b 61 72 |.b...!.)|.Y." [ar|
|00002c20| 67 20 31 20 30 20 66 6f | 72 77 61 72 64 2d 69 66 |g 1 0 fo|rward-if|
|00002c30| 64 65 66 20 73 74 61 72 | 74 20 68 69 66 2d 6c 6f |def star|t hif-lo|
|00002c40| 6f 6b 69 6e 67 2d 61 74 | 2d 65 6e 64 69 66 20 68 |oking-at|-endif h|
|00002c50| 69 66 2d 66 69 6e 64 2d | 70 72 65 76 69 6f 75 73 |if-find-|previous|
|00002c60| 2d 72 65 6c 65 76 61 6e | 74 20 68 69 66 2d 65 6e |-relevan|t hif-en|
|00002c70| 64 69 66 2d 74 6f 2d 69 | 66 64 65 66 20 65 72 72 |dif-to-i|fdef err|
|00002c80| 6f 72 20 22 4e 6f 20 70 | 72 65 76 69 6f 75 73 20 |or "No p|revious |
|00002c90| 23 69 66 64 65 66 22 5d | 20 32 20 28 23 24 20 2e |#ifdef"]| 2 (#$ .|
|00002ca0| 20 31 31 30 39 37 29 20 | 22 70 22 5d 29 0a 23 40 | 11097) |"p"]).#@|
|00002cb0| 35 35 20 4d 6f 76 65 20 | 70 6f 69 6e 74 20 74 6f |55 Move |point to|
|00002cc0| 20 62 65 67 69 6e 6e 69 | 6e 67 20 6f 66 20 6e 65 | beginni|ng of ne|
|00002cd0| 73 74 65 64 20 69 66 64 | 65 66 20 6f 72 20 65 6c |sted ifd|ef or el|
|00002ce0| 73 65 2d 70 61 72 74 2e | 1f 0a 28 64 65 66 61 6c |se-part.|..(defal|
|00002cf0| 69 61 73 20 27 64 6f 77 | 6e 2d 69 66 64 65 66 20 |ias 'dow|n-ifdef |
|00002d00| 23 5b 6e 69 6c 20 22 60 | 18 c1 20 88 c2 20 ae 82 |#[nil "`|.. .. ..|
|00002d10| c3 20 3f ad 86 08 62 88 | c4 c5 21 29 87 22 20 5b |. ?...b.|..!)." [|
|00002d20| 73 74 61 72 74 20 68 69 | 66 2d 66 69 6e 64 2d 6e |start hi|f-find-n|
|00002d30| 65 78 74 2d 72 65 6c 65 | 76 61 6e 74 20 68 69 66 |ext-rele|vant hif|
|00002d40| 2d 6c 6f 6f 6b 69 6e 67 | 2d 61 74 2d 69 66 58 20 |-looking|-at-ifX |
|00002d50| 68 69 66 2d 6c 6f 6f 6b | 69 6e 67 2d 61 74 2d 65 |hif-look|ing-at-e|
|00002d60| 6c 73 65 20 65 72 72 6f | 72 20 22 4e 6f 20 66 6f |lse erro|r "No fo|
|00002d70| 6c 6c 6f 77 69 6e 67 20 | 23 69 66 64 65 66 22 5d |llowing |#ifdef"]|
|00002d80| 20 32 20 28 23 24 20 2e | 20 31 31 34 34 33 29 20 | 2 (#$ .| 11443) |
|00002d90| 6e 69 6c 5d 29 0a 23 40 | 35 38 20 4d 6f 76 65 20 |nil]).#@|58 Move |
|00002da0| 70 6f 69 6e 74 20 74 6f | 20 62 65 67 69 6e 6e 69 |point to| beginni|
|00002db0| 6e 67 20 6f 66 20 65 6e | 63 6c 6f 73 69 6e 67 20 |ng of en|closing |
|00002dc0| 69 66 64 65 66 20 6f 72 | 20 65 6c 73 65 2d 70 61 |ifdef or| else-pa|
|00002dd0| 72 74 2e 1f 0a 28 64 65 | 66 61 6c 69 61 73 20 27 |rt...(de|falias '|
|00002de0| 75 70 2d 69 66 64 65 66 | 20 23 5b 6e 69 6c 20 22 |up-ifdef| #[nil "|
|00002df0| c0 79 88 60 19 c2 20 ac | 83 c3 20 88 c2 20 ab 83 |.y.`.. .|.. .. ..|
|00002e00| c4 20 88 09 60 55 ad 83 | c5 c6 21 29 87 22 20 5b |. ..`U..|..!)." [|
|00002e10| 30 20 73 74 61 72 74 20 | 68 69 66 2d 6c 6f 6f 6b |0 start |hif-look|
|00002e20| 69 6e 67 2d 61 74 2d 65 | 6e 64 69 66 20 68 69 66 |ing-at-e|ndif hif|
|00002e30| 2d 66 69 6e 64 2d 70 72 | 65 76 69 6f 75 73 2d 72 |-find-pr|evious-r|
|00002e40| 65 6c 65 76 61 6e 74 20 | 68 69 66 2d 65 6e 64 69 |elevant |hif-endi|
|00002e50| 66 2d 74 6f 2d 69 66 64 | 65 66 20 65 72 72 6f 72 |f-to-ifd|ef error|
|00002e60| 20 22 4e 6f 20 70 72 65 | 76 69 6f 75 73 20 23 69 | "No pre|vious #i|
|00002e70| 66 64 65 66 22 5d 20 32 | 20 28 23 24 20 2e 20 31 |fdef"] 2| (#$ . 1|
|00002e80| 31 36 37 35 29 20 6e 69 | 6c 5d 29 0a 23 40 39 39 |1675) ni|l]).#@99|
|00002e90| 20 4d 6f 76 65 20 74 6f | 20 74 68 65 20 62 65 67 | Move to| the beg|
|00002ea0| 69 6e 6e 69 6e 67 20 6f | 66 20 74 68 65 20 6e 65 |inning o|f the ne|
|00002eb0| 78 74 20 23 69 66 58 2c | 20 23 65 6c 73 65 2c 20 |xt #ifX,| #else, |
|00002ec0| 6f 72 20 23 65 6e 64 69 | 66 2e 0a 57 69 74 68 20 |or #endi|f..With |
|00002ed0| 61 72 67 75 6d 65 6e 74 | 2c 20 64 6f 20 74 68 69 |argument|, do thi|
|00002ee0| 73 20 74 68 61 74 20 6d | 61 6e 79 20 74 69 6d 65 |s that m|any time|
|00002ef0| 73 2e 1f 0a 28 64 65 66 | 61 6c 69 61 73 20 27 6e |s...(def|alias 'n|
|00002f00| 65 78 74 2d 69 66 64 65 | 66 20 23 5b 28 26 6f 70 |ext-ifde|f #[(&op|
|00002f10| 74 69 6f 6e 61 6c 20 61 | 72 67 29 20 22 08 ac 82 |tional a|rg) "...|
|00002f20| c1 10 08 c2 57 ab 85 c3 | 08 5b 21 88 c2 08 57 ad |....W...|.[!...W.|
|00002f30| 92 08 53 10 c4 20 88 6c | ab 72 c2 79 88 c5 c6 21 |..S.. .l|.r.y...!|
|00002f40| 88 aa 69 87 22 20 5b 61 | 72 67 20 31 20 30 20 70 |..i." [a|rg 1 0 p|
|00002f50| 72 65 76 69 6f 75 73 2d | 69 66 64 65 66 20 68 69 |revious-|ifdef hi|
|00002f60| 66 2d 66 69 6e 64 2d 6e | 65 78 74 2d 72 65 6c 65 |f-find-n|ext-rele|
|00002f70| 76 61 6e 74 20 65 72 72 | 6f 72 20 22 4e 6f 20 66 |vant err|or "No f|
|00002f80| 6f 6c 6c 6f 77 69 6e 67 | 20 23 69 66 64 65 66 73 |ollowing| #ifdefs|
|00002f90| 2c 20 23 65 6c 73 65 73 | 2c 20 6f 72 20 23 65 6e |, #elses|, or #en|
|00002fa0| 64 69 66 73 22 5d 20 32 | 20 28 23 24 20 2e 20 31 |difs"] 2| (#$ . 1|
|00002fb0| 31 39 32 31 29 20 22 70 | 22 5d 29 0a 23 40 31 30 |1921) "p|"]).#@10|
|00002fc0| 33 20 4d 6f 76 65 20 74 | 6f 20 74 68 65 20 62 65 |3 Move t|o the be|
|00002fd0| 67 69 6e 6e 69 6e 67 20 | 6f 66 20 74 68 65 20 70 |ginning |of the p|
|00002fe0| 72 65 76 69 6f 75 73 20 | 23 69 66 58 2c 20 23 65 |revious |#ifX, #e|
|00002ff0| 6c 73 65 2c 20 6f 72 20 | 23 65 6e 64 69 66 2e 0a |lse, or |#endif..|
|00003000| 57 69 74 68 20 61 72 67 | 75 6d 65 6e 74 2c 20 64 |With arg|ument, d|
|00003010| 6f 20 74 68 69 73 20 74 | 68 61 74 20 6d 61 6e 79 |o this t|hat many|
|00003020| 20 74 69 6d 65 73 2e 1f | 0a 28 64 65 66 61 6c 69 | times..|.(defali|
|00003030| 61 73 20 27 70 72 65 76 | 69 6f 75 73 2d 69 66 64 |as 'prev|ious-ifd|
|00003040| 65 66 20 23 5b 28 26 6f | 70 74 69 6f 6e 61 6c 20 |ef #[(&o|ptional |
|00003050| 61 72 67 29 20 22 08 ac | 82 c1 10 08 c2 57 ab 85 |arg) "..|.....W..|
|00003060| c3 08 5b 21 88 c2 08 57 | ad 94 08 53 10 60 1c c5 |..[!...W|...S.`..|
|00003070| 20 88 0c 60 55 ab 84 c6 | c7 21 88 29 aa 67 87 22 | ..`U...|.!.).g."|
|00003080| 20 5b 61 72 67 20 31 20 | 30 20 6e 65 78 74 2d 69 | [arg 1 |0 next-i|
|00003090| 66 64 65 66 20 73 74 61 | 72 74 20 68 69 66 2d 66 |fdef sta|rt hif-f|
|000030a0| 69 6e 64 2d 70 72 65 76 | 69 6f 75 73 2d 72 65 6c |ind-prev|ious-rel|
|000030b0| 65 76 61 6e 74 20 65 72 | 72 6f 72 20 22 4e 6f 20 |evant er|ror "No |
|000030c0| 70 72 65 76 69 6f 75 73 | 20 23 69 66 64 65 66 73 |previous| #ifdefs|
|000030d0| 2c 20 23 65 6c 73 65 73 | 2c 20 6f 72 20 23 65 6e |, #elses|, or #en|
|000030e0| 64 69 66 73 22 5d 20 32 | 20 28 23 24 20 2e 20 31 |difs"] 2| (#$ . 1|
|000030f0| 32 32 32 36 29 20 22 70 | 22 5d 29 0a 28 64 65 66 |2226) "p|"]).(def|
|00003100| 61 6c 69 61 73 20 27 68 | 69 66 2d 6d 61 6b 65 2d |alias 'h|if-make-|
|00003110| 72 61 6e 67 65 20 23 5b | 28 65 6c 73 65 2d 70 20 |range #[|(else-p |
|00003120| 73 74 61 72 74 20 65 6e | 64 20 26 6f 70 74 69 6f |start en|d &optio|
|00003130| 6e 61 6c 20 65 6c 73 65 | 29 20 22 08 09 5c 6e 0b |nal else|) "..\n.|
|00003140| 46 87 22 20 5b 65 6c 73 | 65 2d 70 20 73 74 61 72 |F." [els|e-p star|
|00003150| 74 20 65 6c 73 65 20 65 | 6e 64 5d 20 34 5d 29 0a |t else e|nd] 4]).|
|00003160| 28 64 65 66 61 6c 69 61 | 73 20 27 68 69 66 2d 72 |(defalia|s 'hif-r|
|00003170| 61 6e 67 65 2d 65 6c 73 | 65 2d 70 20 23 5b 28 72 |ange-els|e-p #[(r|
|00003180| 61 6e 67 65 29 20 22 08 | c1 9c 87 22 20 5b 72 61 |ange) ".|..." [ra|
|00003190| 6e 67 65 20 30 5d 20 32 | 5d 29 0a 28 64 65 66 61 |nge 0] 2|]).(defa|
|000031a0| 6c 69 61 73 20 27 68 69 | 66 2d 72 61 6e 67 65 2d |lias 'hi|f-range-|
|000031b0| 73 74 61 72 74 20 23 5b | 28 72 61 6e 67 65 29 20 |start #[|(range) |
|000031c0| 22 08 c1 9c 87 22 20 5b | 72 61 6e 67 65 20 31 5d |"...." [|range 1]|
|000031d0| 20 32 5d 29 0a 28 64 65 | 66 61 6c 69 61 73 20 27 | 2]).(de|falias '|
|000031e0| 68 69 66 2d 72 61 6e 67 | 65 2d 65 6c 73 65 20 23 |hif-rang|e-else #|
|000031f0| 5b 28 72 61 6e 67 65 29 | 20 22 08 c1 9c 87 22 20 |[(range)| "...." |
|00003200| 5b 72 61 6e 67 65 20 32 | 5d 20 32 5d 29 0a 28 64 |[range 2|] 2]).(d|
|00003210| 65 66 61 6c 69 61 73 20 | 27 68 69 66 2d 72 61 6e |efalias |'hif-ran|
|00003220| 67 65 2d 65 6e 64 20 23 | 5b 28 72 61 6e 67 65 29 |ge-end #|[(range)|
|00003230| 20 22 08 c1 9c 87 22 20 | 5b 72 61 6e 67 65 20 33 | "...." |[range 3|
|00003240| 5d 20 32 5d 29 0a 23 40 | 38 37 20 52 65 74 75 72 |] 2]).#@|87 Retur|
|00003250| 6e 73 20 61 20 52 61 6e | 67 65 20 73 74 72 75 63 |ns a Ran|ge struc|
|00003260| 74 75 72 65 20 64 65 73 | 63 72 69 62 69 6e 67 20 |ture des|cribing |
|00003270| 74 68 65 20 63 75 72 72 | 65 6e 74 20 23 69 66 20 |the curr|ent #if |
|00003280| 72 65 67 69 6f 6e 2e 0a | 50 6f 69 6e 74 20 69 73 |region..|Point is|
|00003290| 20 6c 65 66 74 20 75 6e | 63 68 61 6e 67 65 64 2e | left un|changed.|
|000032a0| 1f 0a 28 64 65 66 61 6c | 69 61 73 20 27 68 69 66 |..(defal|ias 'hif|
|000032b0| 2d 66 69 6e 64 2d 72 61 | 6e 67 65 20 23 5b 6e 69 |-find-ra|nge #[ni|
|000032c0| 6c 20 22 8a c0 79 88 60 | c1 89 89 1a 1b 1c 1d c6 |l "..y.`|........|
|000032d0| 20 88 c7 20 ab 88 c8 20 | 88 c6 20 88 aa 74 c9 20 | .. ... |.. ..t. |
|000032e0| ab 86 ca 14 60 13 aa 82 | 60 12 0c ab 99 c6 20 88 |....`...|`..... .|
|000032f0| c7 20 ab 88 c8 20 88 c6 | 20 88 aa 74 c9 20 ab 84 |. ... ..| ..t. ..|
|00003300| cb cc 21 88 60 12 cd 0c | 0d 5c 6e 0b 24 2d 87 22 |..!.`...|.\n.$-."|
|00003310| 20 5b 30 20 6e 69 6c 20 | 65 6e 64 20 65 6c 73 65 | [0 nil |end else|
|00003320| 20 65 6c 73 65 2d 70 20 | 73 74 61 72 74 20 68 69 | else-p |start hi|
|00003330| 66 2d 66 69 6e 64 2d 6e | 65 78 74 2d 72 65 6c 65 |f-find-n|ext-rele|
|00003340| 76 61 6e 74 20 68 69 66 | 2d 6c 6f 6f 6b 69 6e 67 |vant hif|-looking|
|00003350| 2d 61 74 2d 69 66 58 20 | 68 69 66 2d 69 66 64 65 |-at-ifX |hif-ifde|
|00003360| 66 2d 74 6f 2d 65 6e 64 | 69 66 20 68 69 66 2d 6c |f-to-end|if hif-l|
|00003370| 6f 6f 6b 69 6e 67 2d 61 | 74 2d 65 6c 73 65 20 74 |ooking-a|t-else t|
|00003380| 20 65 72 72 6f 72 20 22 | 46 6f 75 6e 64 20 74 77 | error "|Found tw|
|00003390| 6f 20 65 6c 73 65 73 20 | 69 6e 20 61 20 72 6f 77 |o elses |in a row|
|000033a0| 3f 20 20 42 72 6f 6b 65 | 6e 21 22 20 68 69 66 2d |? Broke|n!" hif-|
|000033b0| 6d 61 6b 65 2d 72 61 6e | 67 65 5d 20 35 20 28 23 |make-ran|ge] 5 (#|
|000033c0| 24 20 2e 20 31 32 38 37 | 35 29 5d 29 0a 23 40 37 |$ . 1287|5)]).#@7|
|000033d0| 37 20 48 69 64 65 20 74 | 68 65 20 6c 69 6e 65 20 |7 Hide t|he line |
|000033e0| 63 6f 6e 74 61 69 6e 69 | 6e 67 20 70 6f 69 6e 74 |containi|ng point|
|000033f0| 2e 20 20 44 6f 65 73 20 | 6e 6f 74 68 69 6e 67 20 |. Does |nothing |
|00003400| 69 66 20 60 68 69 64 65 | 2d 69 66 64 65 66 2d 6c |if `hide|-ifdef-l|
|00003410| 69 6e 65 73 27 20 69 73 | 20 6e 69 6c 2e 1f 0a 28 |ines' is| nil...(|
|00003420| 64 65 66 61 6c 69 61 73 | 20 27 68 69 66 2d 68 69 |defalias| 'hif-hi|
|00003430| 64 65 2d 6c 69 6e 65 20 | 23 5b 28 70 6f 69 6e 74 |de-line |#[(point|
|00003440| 29 20 22 08 ad 98 8a 09 | 62 88 c2 20 1b c4 8e c5 |) ".....|b.. ....|
|00003450| 79 88 60 c6 55 3f ad 85 | c7 60 53 60 5c 22 2b 87 |y.`.U?..|.`S`\"+.|
|00003460| 22 20 5b 68 69 64 65 2d | 69 66 64 65 66 2d 6c 69 |" [hide-|ifdef-li|
|00003470| 6e 65 73 20 70 6f 69 6e | 74 20 62 75 66 66 65 72 |nes poin|t buffer|
|00003480| 2d 6d 6f 64 69 66 69 65 | 64 2d 70 20 6d 6f 64 70 |-modifie|d-p modp|
|00003490| 20 28 28 73 65 74 2d 62 | 75 66 66 65 72 2d 6d 6f | ((set-b|uffer-mo|
|000034a0| 64 69 66 69 65 64 2d 70 | 20 6d 6f 64 70 29 29 20 |dified-p| modp)) |
|000034b0| 30 20 31 20 68 69 64 65 | 2d 69 66 64 65 66 2d 72 |0 1 hide|-ifdef-r|
|000034c0| 65 67 69 6f 6e 5d 20 33 | 20 28 23 24 20 2e 20 31 |egion] 3| (#$ . 1|
|000034d0| 33 32 36 36 29 5d 29 0a | 23 40 37 35 20 43 61 6c |3266)]).|#@75 Cal|
|000034e0| 6c 20 60 68 69 64 65 2d | 69 66 64 65 66 2d 67 75 |l `hide-|ifdef-gu|
|000034f0| 74 73 27 20 61 66 74 65 | 72 20 6e 61 72 72 6f 77 |ts' afte|r narrow|
|00003500| 69 6e 67 20 74 6f 20 65 | 6e 64 20 6f 66 20 53 54 |ing to e|nd of ST|
|00003510| 41 52 54 20 6c 69 6e 65 | 20 61 6e 64 20 45 4e 44 |ART line| and END|
|00003520| 20 6c 69 6e 65 2e 1f 0a | 28 64 65 66 61 6c 69 61 | line...|(defalia|
|00003530| 73 20 27 68 69 66 2d 72 | 65 63 75 72 73 65 2d 6f |s 'hif-r|ecurse-o|
|00003540| 6e 20 23 5b 28 73 74 61 | 72 74 20 65 6e 64 29 20 |n #[(sta|rt end) |
|00003550| 22 8a 8c 08 62 88 c1 7f | 88 60 5c 6e 7d 88 c3 20 |"...b...|.`\n}.. |
|00003560| 2a 87 22 20 5b 73 74 61 | 72 74 20 6e 69 6c 20 65 |*." [sta|rt nil e|
|00003570| 6e 64 20 68 69 64 65 2d | 69 66 64 65 66 2d 67 75 |nd hide-|ifdef-gu|
|00003580| 74 73 5d 20 32 20 28 23 | 24 20 2e 20 31 33 35 33 |ts] 2 (#|$ . 1353|
|00003590| 33 29 5d 29 0a 23 40 31 | 32 33 20 43 61 6c 6c 65 |3)]).#@1|23 Calle|
|000035a0| 64 20 61 74 20 23 69 66 | 58 20 65 78 70 72 65 73 |d at #if|X expres|
|000035b0| 73 69 6f 6e 2c 20 74 68 | 69 73 20 68 69 64 65 73 |sion, th|is hides|
|000035c0| 20 74 68 6f 73 65 20 70 | 61 72 74 73 20 74 68 61 | those p|arts tha|
|000035d0| 74 20 73 68 6f 75 6c 64 | 20 62 65 20 68 69 64 64 |t should| be hidd|
|000035e0| 65 6e 2e 0a 49 74 20 75 | 73 65 73 20 74 68 65 20 |en..It u|ses the |
|000035f0| 6a 75 64 67 65 6d 65 6e | 74 20 6f 66 20 60 68 69 |judgemen|t of `hi|
|00003600| 64 65 2d 69 66 64 65 66 | 2d 65 76 61 6c 75 61 74 |de-ifdef|-evaluat|
|00003610| 6f 72 27 2e 1f 0a 28 64 | 65 66 61 6c 69 61 73 20 |or'...(d|efalias |
|00003620| 27 68 69 66 2d 70 6f 73 | 73 69 62 6c 79 2d 68 69 |'hif-pos|sibly-hi|
|00003630| 64 65 20 23 5b 6e 69 6c | 20 22 c0 20 c1 20 1a 1b |de #[nil| ". . ..|
|00003640| c4 c5 5c 6e 21 21 88 0e | 06 0b 21 ab ab c7 5c 6e |..\n!!..|..!...\n|
|00003650| 21 ab 9b c4 c8 5c 6e 21 | 21 88 c9 c8 5c 6e 21 c5 |!....\n!|!...\n!.|
|00003660| 5c 6e 21 53 5c 22 88 ca | cb 5c 6e 21 c8 5c 6e 21 |\n!S\"..|.\n!.\n!|
|00003670| 5c 22 88 aa b3 ca cb 5c | 6e 21 c5 5c 6e 21 5c 22 |\".....\|n!.\n!\"|
|00003680| 88 aa a8 c7 5c 6e 21 ab | 9b c4 c8 5c 6e 21 21 88 |....\n!.|...\n!!.|
|00003690| c9 cb 5c 6e 21 c8 5c 6e | 21 53 5c 22 88 ca c8 5c |..\n!.\n|!S\"...\|
|000036a0| 6e 21 c5 5c 6e 21 5c 22 | 88 aa 88 c9 60 c5 5c 6e |n!.\n!\"|....`.\n|
|000036b0| 21 53 5c 22 88 c4 cb 5c | 6e 21 21 88 c5 5c 6e 21 |!S\"...\|n!!..\n!|
|000036c0| 62 88 cc 7f 2a 87 22 20 | 5b 68 69 66 2d 63 61 6e |b...*." |[hif-can|
|000036d0| 6f 6e 69 63 61 6c 69 7a | 65 20 68 69 66 2d 66 69 |onicaliz|e hif-fi|
|000036e0| 6e 64 2d 72 61 6e 67 65 | 20 72 61 6e 67 65 20 74 |nd-range| range t|
|000036f0| 65 73 74 20 68 69 66 2d | 68 69 64 65 2d 6c 69 6e |est hif-|hide-lin|
|00003700| 65 20 68 69 66 2d 72 61 | 6e 67 65 2d 65 6e 64 20 |e hif-ra|nge-end |
|00003710| 68 69 64 65 2d 69 66 64 | 65 66 2d 65 76 61 6c 75 |hide-ifd|ef-evalu|
|00003720| 61 74 6f 72 20 68 69 66 | 2d 72 61 6e 67 65 2d 65 |ator hif|-range-e|
|00003730| 6c 73 65 2d 70 20 68 69 | 66 2d 72 61 6e 67 65 2d |lse-p hi|f-range-|
|00003740| 65 6c 73 65 20 68 69 64 | 65 2d 69 66 64 65 66 2d |else hid|e-ifdef-|
|00003750| 72 65 67 69 6f 6e 20 68 | 69 66 2d 72 65 63 75 72 |region h|if-recur|
|00003760| 73 65 2d 6f 6e 20 68 69 | 66 2d 72 61 6e 67 65 2d |se-on hi|f-range-|
|00003770| 73 74 61 72 74 20 6e 69 | 6c 5d 20 34 20 28 23 24 |start ni|l] 4 (#$|
|00003780| 20 2e 20 31 33 37 32 33 | 29 5d 29 0a 23 40 31 31 | . 13723|)]).#@11|
|00003790| 32 20 44 6f 65 73 20 6d | 6f 73 74 20 6f 66 20 74 |2 Does m|ost of t|
|000037a0| 68 65 20 77 6f 72 6b 20 | 6f 66 20 60 68 69 64 65 |he work |of `hide|
|000037b0| 2d 69 66 64 65 66 73 27 | 2e 0a 49 74 20 64 6f 65 |-ifdefs'|..It doe|
|000037c0| 73 20 6e 6f 74 20 64 6f | 20 74 68 65 20 77 6f 72 |s not do| the wor|
|000037d0| 6b 20 74 68 61 74 27 73 | 20 70 6f 69 6e 74 6c 65 |k that's| pointle|
|000037e0| 73 73 20 74 6f 20 72 65 | 64 6f 20 6f 6e 20 61 20 |ss to re|do on a |
|000037f0| 72 65 63 75 72 73 69 76 | 65 20 65 6e 74 72 79 2e |recursiv|e entry.|
|00003800| 1f 0a 28 64 65 66 61 6c | 69 61 73 20 27 68 69 64 |..(defal|ias 'hid|
|00003810| 65 2d 69 66 64 65 66 2d | 67 75 74 73 20 23 5b 6e |e-ifdef-|guts #[n|
|00003820| 69 6c 20 22 8a 65 62 88 | c0 20 ad 85 c1 20 88 aa |il ".eb.|. ... ..|
|00003830| 77 29 87 22 20 5b 68 69 | 66 2d 66 69 6e 64 2d 61 |w)." [hi|f-find-a|
|00003840| 6e 79 2d 69 66 58 20 68 | 69 66 2d 70 6f 73 73 69 |ny-ifX h|if-possi|
|00003850| 62 6c 79 2d 68 69 64 65 | 5d 20 31 20 28 23 24 20 |bly-hide|] 1 (#$ |
|00003860| 2e 20 31 34 32 32 36 29 | 5d 29 0a 23 40 37 36 20 |. 14226)|]).#@76 |
|00003870| 2a 4e 6f 6e 2d 6e 69 6c | 20 6d 65 61 6e 73 20 63 |*Non-nil| means c|
|00003880| 61 6c 6c 20 60 68 69 64 | 65 2d 69 66 64 65 66 73 |all `hid|e-ifdefs|
|00003890| 27 20 77 68 65 6e 20 48 | 69 64 65 2d 49 66 64 65 |' when H|ide-Ifde|
|000038a0| 66 20 6d 6f 64 65 20 69 | 73 20 66 69 72 73 74 20 |f mode i|s first |
|000038b0| 61 63 74 69 76 61 74 65 | 64 2e 1f 0a 28 64 65 66 |activate|d...(def|
|000038c0| 76 61 72 20 68 69 64 65 | 2d 69 66 64 65 66 2d 69 |var hide|-ifdef-i|
|000038d0| 6e 69 74 69 61 6c 6c 79 | 20 6e 69 6c 20 28 23 24 |nitially| nil (#$|
|000038e0| 20 2e 20 2d 31 34 34 34 | 38 29 29 0a 23 40 37 31 | . -1444|8)).#@71|
|000038f0| 20 2a 53 65 74 20 74 6f | 20 6e 6f 6e 2d 6e 69 6c | *Set to| non-nil|
|00003900| 20 69 66 20 79 6f 75 20 | 77 61 6e 74 20 62 75 66 | if you |want buf|
|00003910| 66 65 72 20 74 6f 20 62 | 65 20 72 65 61 64 2d 6f |fer to b|e read-o|
|00003920| 6e 6c 79 20 77 68 69 6c | 65 20 68 69 64 69 6e 67 |nly whil|e hiding|
|00003930| 20 74 65 78 74 2e 1f 0a | 28 64 65 66 76 61 72 20 | text...|(defvar |
|00003940| 68 69 64 65 2d 69 66 64 | 65 66 2d 72 65 61 64 2d |hide-ifd|ef-read-|
|00003950| 6f 6e 6c 79 20 6e 69 6c | 20 28 23 24 20 2e 20 2d |only nil| (#$ . -|
|00003960| 31 34 35 37 37 29 29 0a | 23 40 37 33 20 49 6e 74 |14577)).|#@73 Int|
|00003970| 65 72 6e 61 6c 20 76 61 | 72 69 61 62 6c 65 2e 20 |ernal va|riable. |
|00003980| 20 53 61 76 65 73 20 74 | 68 65 20 76 61 6c 75 65 | Saves t|he value|
|00003990| 20 6f 66 20 60 62 75 66 | 66 65 72 2d 72 65 61 64 | of `buf|fer-read|
|000039a0| 2d 6f 6e 6c 79 27 20 77 | 68 69 6c 65 20 68 69 64 |-only' w|hile hid|
|000039b0| 69 6e 67 2e 1f 0a 28 64 | 65 66 76 61 72 20 68 69 |ing...(d|efvar hi|
|000039c0| 66 2d 6f 75 74 73 69 64 | 65 2d 72 65 61 64 2d 6f |f-outsid|e-read-o|
|000039d0| 6e 6c 79 20 6e 69 6c 20 | 28 23 24 20 2e 20 31 34 |nly nil |(#$ . 14|
|000039e0| 37 30 31 29 29 0a 23 40 | 35 36 20 2a 4e 6f 6e 2d |701)).#@|56 *Non-|
|000039f0| 6e 69 6c 20 6d 65 61 6e | 73 20 68 69 64 65 20 74 |nil mean|s hide t|
|00003a00| 68 65 20 23 69 66 58 2c | 20 23 65 6c 73 65 2c 20 |he #ifX,| #else, |
|00003a10| 61 6e 64 20 23 65 6e 64 | 69 66 20 6c 69 6e 65 73 |and #end|if lines|
|00003a20| 2e 1f 0a 28 64 65 66 76 | 61 72 20 68 69 64 65 2d |...(defv|ar hide-|
|00003a30| 69 66 64 65 66 2d 6c 69 | 6e 65 73 20 6e 69 6c 20 |ifdef-li|nes nil |
|00003a40| 28 23 24 20 2e 20 2d 31 | 34 38 32 37 29 29 0a 23 |(#$ . -1|4827)).#|
|00003a50| 40 33 30 20 54 6f 67 67 | 6c 65 20 68 69 64 65 2d |@30 Togg|le hide-|
|00003a60| 69 66 64 65 66 2d 72 65 | 61 64 2d 6f 6e 6c 79 2e |ifdef-re|ad-only.|
|00003a70| 1f 0a 28 64 65 66 61 6c | 69 61 73 20 27 68 69 64 |..(defal|ias 'hid|
|00003a80| 65 2d 69 66 64 65 66 2d | 74 6f 67 67 6c 65 2d 72 |e-ifdef-|toggle-r|
|00003a90| 65 61 64 2d 6f 6e 6c 79 | 20 23 5b 6e 69 6c 20 22 |ead-only| #[nil "|
|00003aa0| 08 3f 10 c1 c2 08 ab 83 | c3 aa 81 c4 5c 22 88 0d |.?......|....\"..|
|00003ab0| ab 87 08 ae 82 0e 06 16 | 07 c8 20 87 22 20 5b 68 |........|.. ." [h|
|00003ac0| 69 64 65 2d 69 66 64 65 | 66 2d 72 65 61 64 2d 6f |ide-ifde|f-read-o|
|00003ad0| 6e 6c 79 20 6d 65 73 73 | 61 67 65 20 22 48 69 64 |nly mess|age "Hid|
|00003ae0| 65 2d 52 65 61 64 2d 4f | 6e 6c 79 20 25 73 22 20 |e-Read-O|nly %s" |
|00003af0| 22 4f 4e 22 20 22 4f 46 | 46 22 20 68 69 64 65 2d |"ON" "OF|F" hide-|
|00003b00| 69 66 64 65 66 2d 68 69 | 64 69 6e 67 20 68 69 66 |ifdef-hi|ding hif|
|00003b10| 2d 6f 75 74 73 69 64 65 | 2d 72 65 61 64 2d 6f 6e |-outside|-read-on|
|00003b20| 6c 79 20 62 75 66 66 65 | 72 2d 72 65 61 64 2d 6f |ly buffe|r-read-o|
|00003b30| 6e 6c 79 20 72 65 64 72 | 61 77 2d 6d 6f 64 65 6c |nly redr|aw-model|
|00003b40| 69 6e 65 5d 20 33 20 28 | 23 24 20 2e 20 31 34 39 |ine] 3 (|#$ . 149|
|00003b50| 33 32 29 20 6e 69 6c 5d | 29 0a 23 40 36 30 20 52 |32) nil]|).#@60 R|
|00003b60| 65 70 6c 61 63 65 6d 65 | 6e 74 20 66 6f 72 20 60 |eplaceme|nt for `|
|00003b70| 74 6f 67 67 6c 65 2d 72 | 65 61 64 2d 6f 6e 6c 79 |toggle-r|ead-only|
|00003b80| 27 20 77 69 74 68 69 6e | 20 48 69 64 65 2d 49 66 |' within| Hide-If|
|00003b90| 64 65 66 20 6d 6f 64 65 | 2e 1f 0a 28 64 65 66 61 |def mode|...(defa|
|00003ba0| 6c 69 61 73 20 27 68 69 | 64 65 2d 69 66 64 65 66 |lias 'hi|de-ifdef|
|00003bb0| 2d 74 6f 67 67 6c 65 2d | 6f 75 74 73 69 64 65 2d |-toggle-|outside-|
|00003bc0| 72 65 61 64 2d 6f 6e 6c | 79 20 23 5b 6e 69 6c 20 |read-onl|y #[nil |
|00003bd0| 22 08 3f 10 c1 c2 08 ab | 83 c3 aa 81 c4 5c 22 88 |".?.....|.....\".|
|00003be0| 0d ab 84 0e 06 ae 81 08 | 16 07 c8 20 87 22 20 5b |........|... ." [|
|00003bf0| 68 69 66 2d 6f 75 74 73 | 69 64 65 2d 72 65 61 64 |hif-outs|ide-read|
|00003c00| 2d 6f 6e 6c 79 20 6d 65 | 73 73 61 67 65 20 22 52 |-only me|ssage "R|
|00003c10| 65 61 64 20 6f 6e 6c 79 | 20 25 73 22 20 22 4f 4e |ead only| %s" "ON|
|00003c20| 22 20 22 4f 46 46 22 20 | 68 69 64 65 2d 69 66 64 |" "OFF" |hide-ifd|
|00003c30| 65 66 2d 68 69 64 69 6e | 67 20 68 69 64 65 2d 69 |ef-hidin|g hide-i|
|00003c40| 66 64 65 66 2d 72 65 61 | 64 2d 6f 6e 6c 79 20 62 |fdef-rea|d-only b|
|00003c50| 75 66 66 65 72 2d 72 65 | 61 64 2d 6f 6e 6c 79 20 |uffer-re|ad-only |
|00003c60| 72 65 64 72 61 77 2d 6d | 6f 64 65 6c 69 6e 65 5d |redraw-m|odeline]|
|00003c70| 20 33 20 28 23 24 20 2e | 20 31 35 31 39 39 29 20 | 3 (#$ .| 15199) |
|00003c80| 6e 69 6c 5d 29 0a 23 40 | 35 32 20 44 65 66 69 6e |nil]).#@|52 Defin|
|00003c90| 65 20 61 20 56 41 52 20 | 73 6f 20 74 68 61 74 20 |e a VAR |so that |
|00003ca0| 23 69 66 64 65 66 20 56 | 41 52 20 77 6f 75 6c 64 |#ifdef V|AR would|
|00003cb0| 20 62 65 20 69 6e 63 6c | 75 64 65 64 2e 1f 0a 28 | be incl|uded...(|
|00003cc0| 64 65 66 61 6c 69 61 73 | 20 27 68 69 64 65 2d 69 |defalias| 'hide-i|
|00003cd0| 66 64 65 66 2d 64 65 66 | 69 6e 65 20 23 5b 28 76 |fdef-def|ine #[(v|
|00003ce0| 61 72 29 20 22 c0 09 c2 | 5c 22 88 0b ad 82 c4 20 |ar) "...|\"..... |
|00003cf0| 87 22 20 5b 68 69 66 2d | 73 65 74 2d 76 61 72 20 |." [hif-|set-var |
|00003d00| 76 61 72 20 31 20 68 69 | 64 65 2d 69 66 64 65 66 |var 1 hi|de-ifdef|
|00003d10| 2d 68 69 64 69 6e 67 20 | 68 69 64 65 2d 69 66 64 |-hiding |hide-ifd|
|00003d20| 65 66 73 5d 20 33 20 28 | 23 24 20 2e 20 31 35 34 |efs] 3 (|#$ . 154|
|00003d30| 39 39 29 20 22 53 44 65 | 66 69 6e 65 20 77 68 61 |99) "SDe|fine wha|
|00003d40| 74 3f 20 22 5d 29 0a 23 | 40 35 38 20 55 6e 64 65 |t? "]).#|@58 Unde|
|00003d50| 66 69 6e 65 20 61 20 56 | 41 52 20 73 6f 20 74 68 |fine a V|AR so th|
|00003d60| 61 74 20 23 69 66 64 65 | 66 20 56 41 52 20 77 6f |at #ifde|f VAR wo|
|00003d70| 75 6c 64 20 6e 6f 74 20 | 62 65 20 69 6e 63 6c 75 |uld not |be inclu|
|00003d80| 64 65 64 2e 1f 0a 28 64 | 65 66 61 6c 69 61 73 20 |ded...(d|efalias |
|00003d90| 27 68 69 64 65 2d 69 66 | 64 65 66 2d 75 6e 64 65 |'hide-if|def-unde|
|00003da0| 66 20 23 5b 28 76 61 72 | 29 20 22 c0 09 c2 5c 22 |f #[(var|) "...\"|
|00003db0| 88 0b ad 82 c4 20 87 22 | 20 5b 68 69 66 2d 73 65 |..... ."| [hif-se|
|00003dc0| 74 2d 76 61 72 20 76 61 | 72 20 6e 69 6c 20 68 69 |t-var va|r nil hi|
|00003dd0| 64 65 2d 69 66 64 65 66 | 2d 68 69 64 69 6e 67 20 |de-ifdef|-hiding |
|00003de0| 68 69 64 65 2d 69 66 64 | 65 66 73 5d 20 33 20 28 |hide-ifd|efs] 3 (|
|00003df0| 23 24 20 2e 20 31 35 36 | 39 32 29 20 22 53 55 6e |#$ . 156|92) "SUn|
|00003e00| 64 65 66 69 6e 65 20 77 | 68 61 74 3f 20 22 5d 29 |define w|hat? "])|
|00003e10| 0a 23 40 32 37 39 20 48 | 69 64 65 20 74 68 65 20 |.#@279 H|ide the |
|00003e20| 63 6f 6e 74 65 6e 74 73 | 20 6f 66 20 73 6f 6d 65 |contents| of some|
|00003e30| 20 23 69 66 64 65 66 73 | 2e 20 20 0a 41 73 73 75 | #ifdefs|. .Assu|
|00003e40| 6d 65 20 74 68 61 74 20 | 64 65 66 69 6e 65 64 20 |me that |defined |
|00003e50| 73 79 6d 62 6f 6c 73 20 | 68 61 76 65 20 62 65 65 |symbols |have bee|
|00003e60| 6e 20 61 64 64 65 64 20 | 74 6f 20 60 68 69 64 65 |n added |to `hide|
|00003e70| 2d 69 66 64 65 66 2d 65 | 6e 76 27 2e 20 20 0a 54 |-ifdef-e|nv'. .T|
|00003e80| 68 65 20 74 65 78 74 20 | 68 69 64 64 65 6e 20 69 |he text |hidden i|
|00003e90| 73 20 74 68 65 20 74 65 | 78 74 20 74 68 61 74 20 |s the te|xt that |
|00003ea0| 77 6f 75 6c 64 20 6e 6f | 74 20 62 65 20 69 6e 63 |would no|t be inc|
|00003eb0| 6c 75 64 65 64 20 62 79 | 20 74 68 65 20 43 0a 70 |luded by| the C.p|
|00003ec0| 72 65 70 72 6f 63 65 73 | 73 6f 72 20 69 66 20 69 |reproces|sor if i|
|00003ed0| 74 20 77 65 72 65 20 67 | 69 76 65 6e 20 74 68 65 |t were g|iven the|
|00003ee0| 20 66 69 6c 65 20 77 69 | 74 68 20 74 68 6f 73 65 | file wi|th those|
|00003ef0| 20 73 79 6d 62 6f 6c 73 | 20 64 65 66 69 6e 65 64 | symbols| defined|
|00003f00| 2e 0a 0a 54 75 72 6e 20 | 6f 66 66 20 68 69 64 69 |...Turn |off hidi|
|00003f10| 6e 67 20 62 79 20 63 61 | 6c 6c 69 6e 67 20 60 73 |ng by ca|lling `s|
|00003f20| 68 6f 77 2d 69 66 64 65 | 66 73 27 2e 1f 0a 28 64 |how-ifde|fs'...(d|
|00003f30| 65 66 61 6c 69 61 73 20 | 27 68 69 64 65 2d 69 66 |efalias |'hide-if|
|00003f40| 64 65 66 73 20 23 5b 28 | 26 6f 70 74 69 6f 6e 61 |defs #[(|&optiona|
|00003f50| 6c 20 6e 6f 6d 73 67 29 | 20 22 c0 c1 21 88 5c 6e |l nomsg)| "..!.\n|
|00003f60| 13 0c ac 84 c4 c5 21 88 | 0e 06 ab 83 c7 20 88 c8 |......!.|..... ..|
|00003f70| 1e 09 c8 16 5c 6e c8 16 | 06 cb 20 88 29 0e 0c ae |....\n..|.. .)...|
|00003f80| 81 0b 12 0e 0d ae 83 c0 | ce 21 87 22 20 5b 6d 65 |........|.!." [me|
|00003f90| 73 73 61 67 65 20 22 48 | 69 64 69 6e 67 2e 2e 2e |ssage "H|iding...|
|00003fa0| 22 20 62 75 66 66 65 72 | 2d 72 65 61 64 2d 6f 6e |" buffer|-read-on|
|00003fb0| 6c 79 20 68 69 66 2d 6f | 75 74 73 69 64 65 2d 72 |ly hif-o|utside-r|
|00003fc0| 65 61 64 2d 6f 6e 6c 79 | 20 68 69 64 65 2d 69 66 |ead-only| hide-if|
|00003fd0| 64 65 66 2d 6d 6f 64 65 | 20 31 20 68 69 64 65 2d |def-mode| 1 hide-|
|00003fe0| 69 66 64 65 66 2d 68 69 | 64 69 6e 67 20 73 68 6f |ifdef-hi|ding sho|
|00003ff0| 77 2d 69 66 64 65 66 73 | 20 74 20 69 6e 68 69 62 |w-ifdefs| t inhib|
|00004000| 69 74 2d 72 65 61 64 2d | 6f 6e 6c 79 20 73 65 6c |it-read-|only sel|
|00004010| 65 63 74 69 76 65 2d 64 | 69 73 70 6c 61 79 20 68 |ective-d|isplay h|
|00004020| 69 64 65 2d 69 66 64 65 | 66 2d 67 75 74 73 20 68 |ide-ifde|f-guts h|
|00004030| 69 64 65 2d 69 66 64 65 | 66 2d 72 65 61 64 2d 6f |ide-ifde|f-read-o|
|00004040| 6e 6c 79 20 6e 6f 6d 73 | 67 20 22 48 69 64 69 6e |nly noms|g "Hidin|
|00004050| 67 20 64 6f 6e 65 22 5d | 20 32 20 28 23 24 20 2e |g done"]| 2 (#$ .|
|00004060| 20 31 35 38 39 35 29 20 | 6e 69 6c 5d 29 0a 23 40 | 15895) |nil]).#@|
|00004070| 37 31 20 43 61 6e 63 65 | 6c 20 74 68 65 20 65 66 |71 Cance|l the ef|
|00004080| 66 65 63 74 73 20 6f 66 | 20 60 68 69 64 65 2d 69 |fects of| `hide-i|
|00004090| 66 64 65 66 27 3a 20 73 | 68 6f 77 20 74 68 65 20 |fdef': s|how the |
|000040a0| 63 6f 6e 74 65 6e 74 73 | 20 6f 66 20 61 6c 6c 20 |contents| of all |
|000040b0| 23 69 66 64 65 66 73 2e | 1f 0a 28 64 65 66 61 6c |#ifdefs.|..(defal|
|000040c0| 69 61 73 20 27 73 68 6f | 77 2d 69 66 64 65 66 73 |ias 'sho|w-ifdefs|
|000040d0| 20 23 5b 6e 69 6c 20 22 | 08 11 c2 13 c4 1d c6 20 | #[nil "|....... |
|000040e0| 88 29 c2 89 16 07 87 22 | 20 5b 68 69 66 2d 6f 75 |.)....."| [hif-ou|
|000040f0| 74 73 69 64 65 2d 72 65 | 61 64 2d 6f 6e 6c 79 20 |tside-re|ad-only |
|00004100| 62 75 66 66 65 72 2d 72 | 65 61 64 2d 6f 6e 6c 79 |buffer-r|ead-only|
|00004110| 20 6e 69 6c 20 73 65 6c | 65 63 74 69 76 65 2d 64 | nil sel|ective-d|
|00004120| 69 73 70 6c 61 79 20 74 | 20 69 6e 68 69 62 69 74 |isplay t| inhibit|
|00004130| 2d 72 65 61 64 2d 6f 6e | 6c 79 20 68 69 66 2d 73 |-read-on|ly hif-s|
|00004140| 68 6f 77 2d 61 6c 6c 20 | 68 69 64 65 2d 69 66 64 |how-all |hide-ifd|
|00004150| 65 66 2d 68 69 64 69 6e | 67 5d 20 32 20 28 23 24 |ef-hidin|g] 2 (#$|
|00004160| 20 2e 20 31 36 34 39 39 | 29 20 6e 69 6c 5d 29 0a | . 16499|) nil]).|
|00004170| 23 40 37 37 20 55 74 69 | 6c 69 74 79 20 66 6f 72 |#@77 Uti|lity for|
|00004180| 20 68 69 64 65 20 61 6e | 64 20 73 68 6f 77 20 60 | hide an|d show `|
|00004190| 69 66 64 65 66 2d 62 6c | 6f 63 6b 27 2e 0a 53 65 |ifdef-bl|ock'..Se|
|000041a0| 74 20 74 6f 70 20 61 6e | 64 20 62 6f 74 74 6f 6d |t top an|d bottom|
|000041b0| 20 6f 66 20 69 66 64 65 | 66 20 62 6c 6f 63 6b 2e | of ifde|f block.|
|000041c0| 1f 0a 28 64 65 66 61 6c | 69 61 73 20 27 68 69 66 |..(defal|ias 'hif|
|000041d0| 2d 66 69 6e 64 2d 69 66 | 64 65 66 2d 62 6c 6f 63 |-find-if|def-bloc|
|000041e0| 6b 20 23 5b 6e 69 6c 20 | 22 c0 19 8a c2 79 88 c3 |k #[nil |"....y..|
|000041f0| 20 ac 87 c4 20 ac 83 c5 | 20 88 60 16 06 c7 20 88 | ... ...| .`... .|
|00004200| 60 53 11 29 8a c2 79 88 | c8 20 ac 83 c9 20 88 c4 |`S.)..y.|. ... ..|
|00004210| 20 ab 88 c7 20 88 c9 20 | 88 aa 74 09 60 53 5e 89 | ... .. |..t.`S^.|
|00004220| 16 5c 6e 2a 87 22 20 5b | 6e 69 6c 20 6d 61 78 2d |.\n*." [|nil max-|
|00004230| 62 6f 74 74 6f 6d 20 30 | 20 68 69 66 2d 6c 6f 6f |bottom 0| hif-loo|
|00004240| 6b 69 6e 67 2d 61 74 2d | 65 6c 73 65 20 68 69 66 |king-at-|else hif|
|00004250| 2d 6c 6f 6f 6b 69 6e 67 | 2d 61 74 2d 69 66 58 20 |-looking|-at-ifX |
|00004260| 75 70 2d 69 66 64 65 66 | 20 74 6f 70 20 68 69 66 |up-ifdef| top hif|
|00004270| 2d 69 66 64 65 66 2d 74 | 6f 2d 65 6e 64 69 66 20 |-ifdef-t|o-endif |
|00004280| 68 69 66 2d 6c 6f 6f 6b | 69 6e 67 2d 61 74 2d 65 |hif-look|ing-at-e|
|00004290| 6e 64 69 66 20 68 69 66 | 2d 66 69 6e 64 2d 6e 65 |ndif hif|-find-ne|
|000042a0| 78 74 2d 72 65 6c 65 76 | 61 6e 74 20 62 6f 74 74 |xt-relev|ant bott|
|000042b0| 6f 6d 5d 20 32 20 28 23 | 24 20 2e 20 31 36 37 35 |om] 2 (#|$ . 1675|
|000042c0| 37 29 5d 29 0a 23 40 37 | 35 20 48 69 64 65 20 74 |7)]).#@7|5 Hide t|
|000042d0| 68 65 20 69 66 64 65 66 | 20 62 6c 6f 63 6b 20 28 |he ifdef| block (|
|000042e0| 74 72 75 65 20 6f 72 20 | 66 61 6c 73 65 20 70 61 |true or |false pa|
|000042f0| 72 74 29 20 65 6e 63 6c | 6f 73 69 6e 67 20 6f 72 |rt) encl|osing or|
|00004300| 20 62 65 66 6f 72 65 20 | 74 68 65 20 63 75 72 73 | before |the curs|
|00004310| 6f 72 2e 1f 0a 28 64 65 | 66 61 6c 69 61 73 20 27 |or...(de|falias '|
|00004320| 68 69 64 65 2d 69 66 64 | 65 66 2d 62 6c 6f 63 6b |hide-ifd|ef-block|
|00004330| 20 23 5b 6e 69 6c 20 22 | 08 ac 84 c0 c1 21 88 c2 | #[nil "|.....!..|
|00004340| 13 c4 89 c2 1d 1e 06 1e | 07 c8 20 88 c9 0e 07 0e |........|.. .....|
|00004350| 06 5c 22 88 0e 5c 6e ab | 8b cb 0e 07 21 88 cb 0e |.\"..\n.|....!...|
|00004360| 06 54 21 88 c2 16 0c 2b | 0e 0d ae 82 0e 0e 89 16 |.T!....+|........|
|00004370| 0f 87 22 20 5b 68 69 64 | 65 2d 69 66 64 65 66 2d |.." [hid|e-ifdef-|
|00004380| 6d 6f 64 65 20 31 20 74 | 20 73 65 6c 65 63 74 69 |mode 1 t| selecti|
|00004390| 76 65 2d 64 69 73 70 6c | 61 79 20 6e 69 6c 20 69 |ve-displ|ay nil i|
|000043a0| 6e 68 69 62 69 74 2d 72 | 65 61 64 2d 6f 6e 6c 79 |nhibit-r|ead-only|
|000043b0| 20 62 6f 74 74 6f 6d 20 | 74 6f 70 20 68 69 66 2d | bottom |top hif-|
|000043c0| 66 69 6e 64 2d 69 66 64 | 65 66 2d 62 6c 6f 63 6b |find-ifd|ef-block|
|000043d0| 20 68 69 64 65 2d 69 66 | 64 65 66 2d 72 65 67 69 | hide-if|def-regi|
|000043e0| 6f 6e 20 68 69 64 65 2d | 69 66 64 65 66 2d 6c 69 |on hide-|ifdef-li|
|000043f0| 6e 65 73 20 68 69 66 2d | 68 69 64 65 2d 6c 69 6e |nes hif-|hide-lin|
|00004400| 65 20 68 69 64 65 2d 69 | 66 64 65 66 2d 68 69 64 |e hide-i|fdef-hid|
|00004410| 69 6e 67 20 68 69 64 65 | 2d 69 66 64 65 66 2d 72 |ing hide|-ifdef-r|
|00004420| 65 61 64 2d 6f 6e 6c 79 | 20 68 69 66 2d 6f 75 74 |ead-only| hif-out|
|00004430| 73 69 64 65 2d 72 65 61 | 64 2d 6f 6e 6c 79 20 62 |side-rea|d-only b|
|00004440| 75 66 66 65 72 2d 72 65 | 61 64 2d 6f 6e 6c 79 5d |uffer-re|ad-only]|
|00004450| 20 33 20 28 23 24 20 2e | 20 31 37 30 39 38 29 20 | 3 (#$ .| 17098) |
|00004460| 6e 69 6c 5d 29 0a 23 40 | 37 35 20 53 68 6f 77 20 |nil]).#@|75 Show |
|00004470| 74 68 65 20 69 66 64 65 | 66 20 62 6c 6f 63 6b 20 |the ifde|f block |
|00004480| 28 74 72 75 65 20 6f 72 | 20 66 61 6c 73 65 20 70 |(true or| false p|
|00004490| 61 72 74 29 20 65 6e 63 | 6c 6f 73 69 6e 67 20 6f |art) enc|losing o|
|000044a0| 72 20 62 65 66 6f 72 65 | 20 74 68 65 20 63 75 72 |r before| the cur|
|000044b0| 73 6f 72 2e 1f 0a 28 64 | 65 66 61 6c 69 61 73 20 |sor...(d|efalias |
|000044c0| 27 73 68 6f 77 2d 69 66 | 64 65 66 2d 62 6c 6f 63 |'show-if|def-bloc|
|000044d0| 6b 20 23 5b 6e 69 6c 20 | 22 c0 19 5c 6e ab 8f 8a |k #[nil |"..\n...|
|000044e0| c3 79 88 c4 60 53 c5 7f | 88 60 5c 22 29 aa 91 c5 |.y..`S..|.`\")...|
|000044f0| 89 1e 06 1e 07 c8 20 88 | c4 0e 07 53 0e 06 5c 22 |...... .|...S..\"|
|00004500| 2a 29 87 22 20 5b 74 20 | 69 6e 68 69 62 69 74 2d |*)." [t |inhibit-|
|00004510| 72 65 61 64 2d 6f 6e 6c | 79 20 68 69 64 65 2d 69 |read-onl|y hide-i|
|00004520| 66 64 65 66 2d 6c 69 6e | 65 73 20 30 20 68 69 66 |fdef-lin|es 0 hif|
|00004530| 2d 73 68 6f 77 2d 69 66 | 64 65 66 2d 72 65 67 69 |-show-if|def-regi|
|00004540| 6f 6e 20 6e 69 6c 20 62 | 6f 74 74 6f 6d 20 74 6f |on nil b|ottom to|
|00004550| 70 20 68 69 66 2d 66 69 | 6e 64 2d 69 66 64 65 66 |p hif-fi|nd-ifdef|
|00004560| 2d 62 6c 6f 63 6b 5d 20 | 33 20 28 23 24 20 2e 20 |-block] |3 (#$ . |
|00004570| 31 37 35 31 35 29 20 6e | 69 6c 5d 29 0a 23 40 34 |17515) n|il]).#@4|
|00004580| 39 20 41 20 67 6c 6f 62 | 61 6c 20 61 73 73 6f 63 |9 A glob|al assoc|
|00004590| 20 6c 69 73 74 20 6f 66 | 20 70 72 65 2d 64 65 66 | list of| pre-def|
|000045a0| 69 6e 65 64 20 73 79 6d | 62 6f 6c 20 6c 69 73 74 |ined sym|bol list|
|000045b0| 73 1f 0a 28 64 65 66 76 | 61 72 20 68 69 64 65 2d |s..(defv|ar hide-|
|000045c0| 69 66 64 65 66 2d 64 65 | 66 69 6e 65 2d 61 6c 69 |ifdef-de|fine-ali|
|000045d0| 73 74 20 6e 69 6c 20 28 | 23 24 20 2e 20 31 37 37 |st nil (|#$ . 177|
|000045e0| 39 34 29 29 0a 23 40 36 | 37 20 43 6f 6d 70 72 65 |94)).#@6|7 Compre|
|000045f0| 73 73 20 74 68 65 20 64 | 65 66 69 6e 65 20 6c 69 |ss the d|efine li|
|00004600| 73 74 20 45 4e 56 20 69 | 6e 74 6f 20 61 20 6c 69 |st ENV i|nto a li|
|00004610| 73 74 20 6f 66 20 64 65 | 66 69 6e 65 64 20 73 79 |st of de|fined sy|
|00004620| 6d 62 6f 6c 73 20 6f 6e | 6c 79 2e 1f 0a 28 64 65 |mbols on|ly...(de|
|00004630| 66 61 6c 69 61 73 20 27 | 68 69 66 2d 63 6f 6d 70 |falias '|hif-comp|
|00004640| 72 65 73 73 2d 64 65 66 | 69 6e 65 2d 6c 69 73 74 |ress-def|ine-list|
|00004650| 20 23 5b 28 65 6e 76 29 | 20 22 c0 c1 5c 6e 5c 22 | #[(env)| "..\n\"|
|00004660| c3 1c 89 1d ab 8f 0d 40 | ab 85 0d 40 0c 42 14 0d |.......@|...@.B..|
|00004670| 41 89 15 ac 71 0c 2a 87 | 22 20 5b 6d 61 70 63 61 |A...q.*.|" [mapca|
|00004680| 72 20 23 5b 28 61 72 67 | 29 20 22 c0 09 40 21 ad |r #[(arg|) "..@!.|
|00004690| 82 09 40 87 22 20 5b 68 | 69 66 2d 6c 6f 6f 6b 75 |..@." [h|if-looku|
|000046a0| 70 20 61 72 67 5d 20 32 | 5d 20 65 6e 76 20 6e 69 |p arg] 2|] env ni|
|000046b0| 6c 20 6e 65 77 2d 64 65 | 66 73 20 64 65 66 73 5d |l new-de|fs defs]|
|000046c0| 20 34 20 28 23 24 20 2e | 20 31 37 38 39 38 29 5d | 4 (#$ .| 17898)]|
|000046d0| 29 0a 23 40 35 31 20 53 | 65 74 20 74 68 65 20 61 |).#@51 S|et the a|
|000046e0| 73 73 6f 63 69 61 74 69 | 6f 6e 20 66 6f 72 20 4e |ssociati|on for N|
|000046f0| 41 4d 45 20 74 6f 20 60 | 68 69 64 65 2d 69 66 64 |AME to `|hide-ifd|
|00004700| 65 66 2d 65 6e 76 27 2e | 1f 0a 28 64 65 66 61 6c |ef-env'.|..(defal|
|00004710| 69 61 73 20 27 68 69 64 | 65 2d 69 66 64 65 66 2d |ias 'hid|e-ifdef-|
|00004720| 73 65 74 2d 64 65 66 69 | 6e 65 2d 61 6c 69 73 74 |set-defi|ne-alist|
|00004730| 20 23 5b 28 6e 61 6d 65 | 29 20 22 08 c1 5c 6e 21 | #[(name|) "..\n!|
|00004740| 42 0b 42 89 13 87 22 20 | 5b 6e 61 6d 65 20 68 69 |B.B..." |[name hi|
|00004750| 66 2d 63 6f 6d 70 72 65 | 73 73 2d 64 65 66 69 6e |f-compre|ss-defin|
|00004760| 65 2d 6c 69 73 74 20 68 | 69 64 65 2d 69 66 64 65 |e-list h|ide-ifde|
|00004770| 66 2d 65 6e 76 20 68 69 | 64 65 2d 69 66 64 65 66 |f-env hi|de-ifdef|
|00004780| 2d 64 65 66 69 6e 65 2d | 61 6c 69 73 74 5d 20 33 |-define-|alist] 3|
|00004790| 20 28 23 24 20 2e 20 31 | 38 31 33 35 29 20 22 53 | (#$ . 1|8135) "S|
|000047a0| 53 65 74 20 64 65 66 69 | 6e 65 20 6c 69 73 74 3a |Set defi|ne list:|
|000047b0| 20 22 5d 29 0a 23 40 36 | 30 20 53 65 74 20 60 68 | "]).#@6|0 Set `h|
|000047c0| 69 64 65 2d 69 66 64 65 | 66 2d 65 6e 76 27 20 74 |ide-ifde|f-env' t|
|000047d0| 6f 20 74 68 65 20 64 65 | 66 69 6e 65 20 6c 69 73 |o the de|fine lis|
|000047e0| 74 20 73 70 65 63 69 66 | 69 65 64 20 62 79 20 4e |t specif|ied by N|
|000047f0| 41 4d 45 2e 1f 0a 28 64 | 65 66 61 6c 69 61 73 20 |AME...(d|efalias |
|00004800| 27 68 69 64 65 2d 69 66 | 64 65 66 2d 75 73 65 2d |'hide-if|def-use-|
|00004810| 64 65 66 69 6e 65 2d 61 | 6c 69 73 74 20 23 5b 28 |define-a|list #[(|
|00004820| 6e 61 6d 65 29 20 22 c0 | 09 5c 6e 5c 22 89 1b ab |name) ".|.\n\"...|
|00004830| 89 c4 c5 0b 41 5c 22 16 | 06 aa 85 c7 c8 09 5c 22 |....A\".|......\"|
|00004840| 88 0e 09 ad 82 ca 20 29 | 87 22 20 5b 61 73 73 6f |...... )|." [asso|
|00004850| 63 20 6e 61 6d 65 20 68 | 69 64 65 2d 69 66 64 65 |c name h|ide-ifde|
|00004860| 66 2d 64 65 66 69 6e 65 | 2d 61 6c 69 73 74 20 64 |f-define|-alist d|
|00004870| 65 66 69 6e 65 2d 6c 69 | 73 74 20 6d 61 70 63 61 |efine-li|st mapca|
|00004880| 72 20 23 5b 28 61 72 67 | 29 20 22 08 c1 42 87 22 |r #[(arg|) "..B."|
|00004890| 20 5b 61 72 67 20 74 5d | 20 32 5d 20 68 69 64 65 | [arg t]| 2] hide|
|000048a0| 2d 69 66 64 65 66 2d 65 | 6e 76 20 65 72 72 6f 72 |-ifdef-e|nv error|
|000048b0| 20 22 4e 6f 20 64 65 66 | 69 6e 65 20 6c 69 73 74 | "No def|ine list|
|000048c0| 20 66 6f 72 20 25 73 22 | 20 68 69 64 65 2d 69 66 | for %s"| hide-if|
|000048d0| 64 65 66 2d 68 69 64 69 | 6e 67 20 68 69 64 65 2d |def-hidi|ng hide-|
|000048e0| 69 66 64 65 66 73 5d 20 | 34 20 28 23 24 20 2e 20 |ifdefs] |4 (#$ . |
|000048f0| 31 38 33 36 32 29 20 22 | 53 55 73 65 20 64 65 66 |18362) "|SUse def|
|00004900| 69 6e 65 20 6c 69 73 74 | 3a 20 22 5d 29 0a 28 70 |ine list|: "]).(p|
|00004910| 72 6f 76 69 64 65 20 27 | 68 69 64 65 69 66 29 0a |rovide '|hideif).|
+--------+-------------------------+-------------------------+--------+--------+