home *** CD-ROM | disk | FTP | other *** search
/ Usenet 1994 January / usenetsourcesnewsgroupsinfomagicjanuary1994.iso / sources / misc / volume21 / wacco / patch02 next >
SHell self-extracting ARchive  |  1991-07-26  |  4.8 KB

open in: MacOS 8.1     |     Win98     |     DOS

browse contents    |     view JSON data     |     view as text


This file was processed as: SHell self-extracting ARchive (archive/shar).

ConfidenceProgramDetectionMatch TypeSupport
100% dexvert SHell self-extracting ARchive (archive/shar) magic Supported
1% dexvert Text File (text/txt) fallback Supported
100% file ASCII text default
100% checkBytes Printable ASCII default
100% perlTextCheck Likely Text (Perl) default
100% siegfried fmt/329 Shell Archive Format default
100% detectItEasy Format: plain text[LF] default (weak)



hex view
+--------+-------------------------+-------------------------+--------+--------+
|00000000| 4e 65 77 73 67 72 6f 75 | 70 73 3a 20 63 6f 6d 70 |Newsgrou|ps: comp|
|00000010| 2e 73 6f 75 72 63 65 73 | 2e 6d 69 73 63 0a 46 72 |.sources|.misc.Fr|
|00000020| 6f 6d 3a 20 50 61 72 61 | 67 20 50 61 74 65 6c 20 |om: Para|g Patel |
|00000030| 3c 70 61 72 61 67 40 68 | 70 73 64 65 62 2e 73 64 |<parag@h|psdeb.sd|
|00000040| 65 2e 68 70 2e 63 6f 6d | 3e 0a 53 75 62 6a 65 63 |e.hp.com|>.Subjec|
|00000050| 74 3a 20 20 76 32 31 69 | 30 34 34 3a 20 20 77 61 |t: v21i|044: wa|
|00000060| 63 63 6f 20 2d 20 41 20 | 43 2b 2b 20 4c 4c 20 70 |cco - A |C++ LL p|
|00000070| 61 72 73 65 72 20 67 65 | 6e 65 72 61 74 6f 72 2c |arser ge|nerator,|
|00000080| 20 50 61 74 63 68 30 32 | 0a 4d 65 73 73 61 67 65 | Patch02|.Message|
|00000090| 2d 49 44 3a 20 3c 31 39 | 39 31 4a 75 6c 32 36 2e |-ID: <19|91Jul26.|
|000000a0| 32 31 33 35 35 30 2e 32 | 38 37 31 40 73 70 61 72 |213550.2|871@spar|
|000000b0| 6b 79 2e 49 4d 44 2e 53 | 74 65 72 6c 69 6e 67 2e |ky.IMD.S|terling.|
|000000c0| 43 4f 4d 3e 0a 58 2d 4d | 64 34 2d 53 69 67 6e 61 |COM>.X-M|d4-Signa|
|000000d0| 74 75 72 65 3a 20 39 33 | 64 36 36 65 37 37 35 64 |ture: 93|d66e775d|
|000000e0| 38 37 66 64 39 61 31 39 | 36 31 34 65 31 61 37 34 |87fd9a19|614e1a74|
|000000f0| 62 61 36 39 35 63 0a 44 | 61 74 65 3a 20 46 72 69 |ba695c.D|ate: Fri|
|00000100| 2c 20 32 36 20 4a 75 6c | 20 31 39 39 31 20 32 31 |, 26 Jul| 1991 21|
|00000110| 3a 33 35 3a 35 30 20 47 | 4d 54 0a 41 70 70 72 6f |:35:50 G|MT.Appro|
|00000120| 76 65 64 3a 20 6b 65 6e | 74 40 73 70 61 72 6b 79 |ved: ken|t@sparky|
|00000130| 2e 69 6d 64 2e 73 74 65 | 72 6c 69 6e 67 2e 63 6f |.imd.ste|rling.co|
|00000140| 6d 0a 0a 53 75 62 6d 69 | 74 74 65 64 2d 62 79 3a |m..Submi|tted-by:|
|00000150| 20 50 61 72 61 67 20 50 | 61 74 65 6c 20 3c 70 61 | Parag P|atel <pa|
|00000160| 72 61 67 40 68 70 73 64 | 65 62 2e 73 64 65 2e 68 |rag@hpsd|eb.sde.h|
|00000170| 70 2e 63 6f 6d 3e 0a 50 | 6f 73 74 69 6e 67 2d 6e |p.com>.P|osting-n|
|00000180| 75 6d 62 65 72 3a 20 56 | 6f 6c 75 6d 65 20 32 31 |umber: V|olume 21|
|00000190| 2c 20 49 73 73 75 65 20 | 34 34 0a 41 72 63 68 69 |, Issue |44.Archi|
|000001a0| 76 65 2d 6e 61 6d 65 3a | 20 77 61 63 63 6f 2f 70 |ve-name:| wacco/p|
|000001b0| 61 74 63 68 30 32 0a 50 | 61 74 63 68 2d 54 6f 3a |atch02.P|atch-To:|
|000001c0| 20 77 61 63 63 6f 3a 20 | 56 6f 6c 75 6d 65 20 31 | wacco: |Volume 1|
|000001d0| 39 2c 20 49 73 73 75 65 | 20 38 38 2d 39 33 0a 45 |9, Issue| 88-93.E|
|000001e0| 6e 76 69 72 6f 6e 6d 65 | 6e 74 3a 20 43 2b 2b 2c |nvironme|nt: C++,|
|000001f0| 20 55 4e 49 58 0a 0a 54 | 68 69 73 20 69 73 20 61 | UNIX..T|his is a|
|00000200| 20 73 6d 61 6c 6c 20 70 | 61 74 63 68 20 74 6f 20 | small p|atch to |
|00000210| 63 6f 6e 76 65 72 74 20 | 77 61 63 63 6f 20 31 2e |convert |wacco 1.|
|00000220| 32 20 74 6f 20 31 2e 33 | 2e 20 20 54 68 65 72 65 |2 to 1.3|. There|
|00000230| 20 69 73 20 61 20 6e 61 | 73 74 79 20 62 75 67 0a | is a na|sty bug.|
|00000240| 77 68 69 63 68 20 64 75 | 6d 70 73 20 63 6f 72 65 |which du|mps core|
|00000250| 20 77 68 65 6e 20 63 6f | 64 65 20 66 72 61 67 6d | when co|de fragm|
|00000260| 65 6e 74 73 20 77 69 74 | 68 69 6e 20 7b 7d 20 63 |ents wit|hin {} c|
|00000270| 75 72 6c 69 65 73 20 61 | 72 65 20 62 69 67 67 65 |urlies a|re bigge|
|00000280| 72 20 74 68 61 6e 0a 31 | 30 32 34 20 62 79 74 65 |r than.1|024 byte|
|00000290| 73 2e 20 20 4f 6f 70 73 | 2e 20 20 22 53 6f 72 72 |s. Oops|. "Sorr|
|000002a0| 79 20 61 62 6f 75 74 20 | 74 68 61 74 2c 20 63 68 |y about |that, ch|
|000002b0| 69 65 66 21 22 20 20 54 | 68 69 73 20 70 61 74 63 |ief!" T|his patc|
|000002c0| 68 20 6b 69 6c 6c 73 20 | 74 68 65 20 62 75 67 2e |h kills |the bug.|
|000002d0| 0a 0a 57 61 63 63 6f 20 | 69 73 20 62 61 73 69 63 |..Wacco |is basic|
|000002e0| 61 6c 6c 79 20 61 6e 20 | 4c 4c 28 31 29 20 70 61 |ally an |LL(1) pa|
|000002f0| 72 73 65 72 20 67 65 6e | 65 72 61 74 6f 72 2e 20 |rser gen|erator. |
|00000300| 20 57 61 63 63 6f 20 67 | 65 6e 65 72 61 74 65 73 | Wacco g|enerates|
|00000310| 20 0a 72 65 63 75 72 73 | 69 76 65 2d 64 65 73 63 | .recurs|ive-desc|
|00000320| 65 6e 74 20 43 2b 2b 20 | 63 6f 64 65 20 66 72 6f |ent C++ |code fro|
|00000330| 6d 20 61 6e 20 69 6e 70 | 75 74 20 66 69 6c 65 2e |m an inp|ut file.|
|00000340| 20 20 54 68 65 20 77 61 | 63 63 6f 20 66 69 6c 65 | The wa|cco file|
|00000350| 2e 77 20 0a 6c 6f 6f 6b | 73 20 61 20 6c 6f 74 20 |.w .look|s a lot |
|00000360| 6c 69 6b 65 20 61 20 79 | 61 63 63 28 31 29 20 69 |like a y|acc(1) i|
|00000370| 6e 70 75 74 20 66 69 6c | 65 2c 20 62 75 74 20 77 |nput fil|e, but w|
|00000380| 69 74 68 20 61 20 6c 6f | 74 20 6d 6f 72 65 20 73 |ith a lo|t more s|
|00000390| 79 6e 74 61 63 74 69 63 | 20 0a 73 75 67 61 72 20 |yntactic| .sugar |
|000003a0| 61 64 64 65 64 2e 20 20 | 53 69 6e 63 65 20 74 68 |added. |Since th|
|000003b0| 65 20 70 61 72 73 65 72 | 20 67 65 6e 65 72 61 74 |e parser| generat|
|000003c0| 65 64 20 72 65 63 75 72 | 73 65 73 2c 20 79 6f 75 |ed recur|ses, you|
|000003d0| 20 63 61 6e 20 64 6f 20 | 0a 61 74 74 72 69 62 75 | can do |.attribu|
|000003e0| 74 65 2d 64 72 69 76 65 | 6e 20 70 61 72 73 69 6e |te-drive|n parsin|
|000003f0| 67 20 65 61 73 69 6c 79 | 20 61 6e 64 20 65 76 65 |g easily| and eve|
|00000400| 6e 20 70 61 73 73 20 69 | 6e 66 6f 72 6d 61 74 69 |n pass i|nformati|
|00000410| 6f 6e 20 69 6e 74 6f 20 | 72 75 6c 65 73 0a 77 68 |on into |rules.wh|
|00000420| 69 63 68 20 63 6f 75 6c | 64 20 61 6c 74 65 72 20 |ich coul|d alter |
|00000430| 74 68 65 20 70 61 72 73 | 65 2e 0a 0a 57 61 63 63 |the pars|e...Wacc|
|00000440| 6f 20 73 68 6f 75 6c 64 | 20 70 6f 72 74 20 61 6e |o should| port an|
|00000450| 64 20 72 75 6e 20 65 61 | 73 69 6c 79 20 6f 6e 20 |d run ea|sily on |
|00000460| 6d 6f 73 74 20 43 2b 2b | 20 73 79 73 74 65 6d 73 |most C++| systems|
|00000470| 2e 20 20 49 74 20 64 6f | 65 73 20 6e 65 65 64 20 |. It do|es need |
|00000480| 43 2b 2b 0a 32 2e 30 20 | 6f 66 20 73 6f 6d 65 20 |C++.2.0 |of some |
|00000490| 66 6c 61 76 6f 72 2e 20 | 20 49 74 27 73 20 62 65 |flavor. | It's be|
|000004a0| 65 6e 20 73 75 63 63 65 | 73 73 66 75 6c 6c 79 20 |en succe|ssfully |
|000004b0| 62 75 69 6c 74 20 6f 6e | 20 48 50 2d 55 58 20 73 |built on| HP-UX s|
|000004c0| 33 30 30 20 61 6e 64 20 | 73 38 30 30 0a 73 79 73 |300 and |s800.sys|
|000004d0| 74 65 6d 73 2c 20 53 70 | 61 72 63 2c 20 61 6e 64 |tems, Sp|arc, and|
|000004e0| 20 34 2e 33 42 53 44 20 | 72 75 6e 6e 69 6e 67 20 | 4.3BSD |running |
|000004f0| 6f 6e 20 48 50 20 68 61 | 72 64 77 61 72 65 2e 20 |on HP ha|rdware. |
|00000500| 20 0a 20 0a 54 68 65 20 | 63 6f 64 65 20 69 73 20 | . .The |code is |
|00000510| 73 6f 6d 65 77 68 61 74 | 20 63 6f 6d 6d 65 6e 74 |somewhat| comment|
|00000520| 65 64 2e 20 20 46 65 65 | 6c 20 66 72 65 65 20 74 |ed. Fee|l free t|
|00000530| 6f 20 68 61 63 6b 20 61 | 77 61 79 2c 20 61 64 64 |o hack a|way, add|
|00000540| 20 6e 65 77 0a 66 65 61 | 74 75 72 65 73 2c 20 6f | new.fea|tures, o|
|00000550| 72 20 66 69 78 20 6d 79 | 20 73 63 72 65 77 75 70 |r fix my| screwup|
|00000560| 73 2e 20 20 49 66 20 79 | 6f 75 20 6d 61 6b 65 20 |s. If y|ou make |
|00000570| 6d 6f 64 73 20 79 6f 75 | 20 66 65 65 6c 20 61 72 |mods you| feel ar|
|00000580| 65 20 75 73 65 66 75 6c | 2c 20 6f 72 0a 66 69 78 |e useful|, or.fix|
|00000590| 20 73 6f 6d 65 20 62 75 | 67 2c 20 70 6c 65 61 73 | some bu|g, pleas|
|000005a0| 65 20 73 65 6e 64 20 6d | 65 20 74 68 65 20 63 64 |e send m|e the cd|
|000005b0| 69 66 66 73 20 73 6f 20 | 49 20 63 61 6e 20 6d 61 |iffs so |I can ma|
|000005c0| 6b 65 20 74 68 65 6d 20 | 61 76 61 69 6c 61 62 6c |ke them |availabl|
|000005d0| 65 20 74 6f 0a 6f 74 68 | 65 72 73 20 74 6f 6f 2e |e to.oth|ers too.|
|000005e0| 0a 0a 50 61 72 61 67 20 | 50 61 74 65 6c 20 3c 70 |..Parag |Patel <p|
|000005f0| 61 72 61 67 40 68 70 73 | 64 65 62 2e 73 64 65 2e |arag@hps|deb.sde.|
|00000600| 68 70 2e 63 6f 6d 3e 0a | 0a 09 2d 2d 20 50 61 72 |hp.com>.|..-- Par|
|00000610| 61 67 0a 0a 2d 2d 2d 2d | 20 43 75 74 20 48 65 72 |ag..----| Cut Her|
|00000620| 65 20 61 6e 64 20 66 65 | 65 64 20 74 68 65 20 66 |e and fe|ed the f|
|00000630| 6f 6c 6c 6f 77 69 6e 67 | 20 74 6f 20 73 68 20 2d |ollowing| to sh -|
|00000640| 2d 2d 2d 0a 23 21 2f 62 | 69 6e 2f 73 68 0a 23 20 |---.#!/b|in/sh.# |
|00000650| 54 68 69 73 20 69 73 20 | 61 20 73 68 65 6c 6c 20 |This is |a shell |
|00000660| 61 72 63 68 69 76 65 20 | 28 70 72 6f 64 75 63 65 |archive |(produce|
|00000670| 64 20 62 79 20 73 68 61 | 72 20 33 2e 34 39 29 0a |d by sha|r 3.49).|
|00000680| 23 20 54 6f 20 65 78 74 | 72 61 63 74 20 74 68 65 |# To ext|ract the|
|00000690| 20 66 69 6c 65 73 20 66 | 72 6f 6d 20 74 68 69 73 | files f|rom this|
|000006a0| 20 61 72 63 68 69 76 65 | 2c 20 73 61 76 65 20 69 | archive|, save i|
|000006b0| 74 20 74 6f 20 61 20 66 | 69 6c 65 2c 20 72 65 6d |t to a f|ile, rem|
|000006c0| 6f 76 65 0a 23 20 65 76 | 65 72 79 74 68 69 6e 67 |ove.# ev|erything|
|000006d0| 20 61 62 6f 76 65 20 74 | 68 65 20 22 21 2f 62 69 | above t|he "!/bi|
|000006e0| 6e 2f 73 68 22 20 6c 69 | 6e 65 20 61 62 6f 76 65 |n/sh" li|ne above|
|000006f0| 2c 20 61 6e 64 20 74 79 | 70 65 20 22 73 68 20 66 |, and ty|pe "sh f|
|00000700| 69 6c 65 5f 6e 61 6d 65 | 22 2e 0a 23 0a 23 20 6d |ile_name|"..#.# m|
|00000710| 61 64 65 20 30 37 2f 32 | 35 2f 31 39 39 31 20 31 |ade 07/2|5/1991 1|
|00000720| 38 3a 31 31 20 55 54 43 | 20 62 79 20 70 61 72 61 |8:11 UTC| by para|
|00000730| 67 40 74 69 6e 0a 23 20 | 53 6f 75 72 63 65 20 64 |g@tin.# |Source d|
|00000740| 69 72 65 63 74 6f 72 79 | 20 2f 70 61 72 61 67 2f |irectory| /parag/|
|00000750| 74 6f 6f 6c 73 2f 77 61 | 63 63 6f 0a 23 0a 23 20 |tools/wa|cco.#.# |
|00000760| 65 78 69 73 74 69 6e 67 | 20 66 69 6c 65 73 20 77 |existing| files w|
|00000770| 69 6c 6c 20 4e 4f 54 20 | 62 65 20 6f 76 65 72 77 |ill NOT |be overw|
|00000780| 72 69 74 74 65 6e 20 75 | 6e 6c 65 73 73 20 2d 63 |ritten u|nless -c|
|00000790| 20 69 73 20 73 70 65 63 | 69 66 69 65 64 0a 23 0a | is spec|ified.#.|
|000007a0| 23 20 54 68 69 73 20 73 | 68 61 72 20 63 6f 6e 74 |# This s|har cont|
|000007b0| 61 69 6e 73 3a 0a 23 20 | 6c 65 6e 67 74 68 20 20 |ains:.# |length |
|000007c0| 6d 6f 64 65 20 20 20 20 | 20 20 20 6e 61 6d 65 0a |mode | name.|
|000007d0| 23 20 2d 2d 2d 2d 2d 2d | 20 2d 2d 2d 2d 2d 2d 2d |# ------| -------|
|000007e0| 2d 2d 2d 20 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--- ----|--------|
|000007f0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000800| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 0a 23 |--------|------.#|
|00000810| 20 20 20 32 33 36 35 20 | 2d 72 77 2d 72 2d 2d 72 | 2365 |-rw-r--r|
|00000820| 2d 2d 20 70 61 74 63 68 | 2d 31 2e 32 2d 31 2e 33 |-- patch|-1.2-1.3|
|00000830| 0a 23 0a 23 20 3d 3d 3d | 3d 3d 3d 3d 3d 3d 3d 3d |.#.# ===|========|
|00000840| 3d 3d 20 70 61 74 63 68 | 2d 31 2e 32 2d 31 2e 33 |== patch|-1.2-1.3|
|00000850| 20 3d 3d 3d 3d 3d 3d 3d | 3d 3d 3d 3d 3d 3d 3d 0a | =======|=======.|
|00000860| 69 66 20 74 65 73 74 20 | 2d 66 20 27 70 61 74 63 |if test |-f 'patc|
|00000870| 68 2d 31 2e 32 2d 31 2e | 33 27 20 2d 61 20 58 22 |h-1.2-1.|3' -a X"|
|00000880| 24 31 22 20 21 3d 20 58 | 22 2d 63 22 3b 20 74 68 |$1" != X|"-c"; th|
|00000890| 65 6e 0a 09 65 63 68 6f | 20 27 78 20 2d 20 73 6b |en..echo| 'x - sk|
|000008a0| 69 70 70 69 6e 67 20 70 | 61 74 63 68 2d 31 2e 32 |ipping p|atch-1.2|
|000008b0| 2d 31 2e 33 20 28 46 69 | 6c 65 20 61 6c 72 65 61 |-1.3 (Fi|le alrea|
|000008c0| 64 79 20 65 78 69 73 74 | 73 29 27 0a 65 6c 73 65 |dy exist|s)'.else|
|000008d0| 0a 73 65 64 20 27 73 2f | 5e 58 2f 2f 27 20 3c 3c |.sed 's/|^X//' <<|
|000008e0| 20 27 53 48 41 52 5f 45 | 4f 46 27 20 3e 20 27 70 | 'SHAR_E|OF' > 'p|
|000008f0| 61 74 63 68 2d 31 2e 32 | 2d 31 2e 33 27 20 26 26 |atch-1.2|-1.3' &&|
|00000900| 0a 2a 2a 2a 20 74 6d 70 | 2f 52 45 41 44 4d 45 09 |.*** tmp|/README.|
|00000910| 4d 6f 6e 20 4d 61 79 20 | 32 30 20 31 39 3a 33 38 |Mon May |20 19:38|
|00000920| 3a 33 39 20 31 39 39 31 | 0a 2d 2d 2d 20 52 45 41 |:39 1991|.--- REA|
|00000930| 44 4d 45 09 54 75 65 20 | 4a 75 6c 20 32 33 20 31 |DME.Tue |Jul 23 1|
|00000940| 37 3a 34 39 3a 35 30 20 | 31 39 39 31 0a 2a 2a 2a |7:49:50 |1991.***|
|00000950| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 0a 2a 2a 2a |********|****.***|
|00000960| 20 31 2c 34 0a 21 20 24 | 48 65 61 64 65 72 3a 20 | 1,4.! $|Header: |
|00000970| 52 45 41 44 4d 45 2c 76 | 20 31 2e 31 30 20 39 31 |README,v| 1.10 91|
|00000980| 2f 30 35 2f 32 30 20 32 | 30 3a 33 38 3a 34 30 20 |/05/20 2|0:38:40 |
|00000990| 68 6d 67 72 20 45 78 70 | 20 24 0a 58 20 20 0a 58 |hmgr Exp| $.X .X|
|000009a0| 20 20 43 6f 70 79 72 69 | 67 68 74 20 28 63 29 20 | Copyri|ght (c) |
|000009b0| 31 39 39 31 20 62 79 20 | 50 61 72 61 67 20 50 61 |1991 by |Parag Pa|
|000009c0| 74 65 6c 2e 20 20 41 6c | 6c 20 52 69 67 68 74 73 |tel. Al|l Rights|
|000009d0| 20 52 65 73 65 72 76 65 | 64 2e 0a 58 20 20 59 6f | Reserve|d..X Yo|
|000009e0| 75 20 63 61 6e 20 64 6f | 20 77 68 61 74 20 79 6f |u can do| what yo|
|000009f0| 75 20 77 69 73 68 20 77 | 69 74 68 20 74 68 69 73 |u wish w|ith this|
|00000a00| 20 61 73 20 6c 6f 6e 67 | 20 61 73 0a 58 0a 2d 2d | as long| as.X.--|
|00000a10| 2d 20 31 2c 34 20 2d 2d | 2d 2d 2d 0a 21 20 24 48 |- 1,4 --|---.! $H|
|00000a20| 65 61 64 65 72 3a 20 52 | 45 41 44 4d 45 2c 76 20 |eader: R|EADME,v |
|00000a30| 31 2e 31 31 20 39 31 2f | 30 37 2f 32 33 20 31 38 |1.11 91/|07/23 18|
|00000a40| 3a 34 39 3a 34 39 20 68 | 6d 67 72 20 45 78 70 20 |:49:49 h|mgr Exp |
|00000a50| 24 0a 58 20 20 0a 58 20 | 20 43 6f 70 79 72 69 67 |$.X .X | Copyrig|
|00000a60| 68 74 20 28 63 29 20 31 | 39 39 31 20 62 79 20 50 |ht (c) 1|991 by P|
|00000a70| 61 72 61 67 20 50 61 74 | 65 6c 2e 20 20 41 6c 6c |arag Pat|el. All|
|00000a80| 20 52 69 67 68 74 73 20 | 52 65 73 65 72 76 65 64 | Rights |Reserved|
|00000a90| 2e 0a 58 20 20 59 6f 75 | 20 63 61 6e 20 64 6f 20 |..X You| can do |
|00000aa0| 77 68 61 74 20 79 6f 75 | 20 77 69 73 68 20 77 69 |what you| wish wi|
|00000ab0| 74 68 20 74 68 69 73 20 | 61 73 20 6c 6f 6e 67 20 |th this |as long |
|00000ac0| 61 73 0a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |as.*****|********|
|00000ad0| 2a 2a 0a 2a 2a 2a 20 37 | 35 2c 37 37 0a 58 20 20 |**.*** 7|5,77.X |
|00000ae0| 09 62 75 67 20 69 6e 20 | 67 65 6e 2e 43 20 66 69 |.bug in |gen.C fi|
|00000af0| 78 65 64 20 77 68 65 72 | 65 20 74 68 65 20 73 74 |xed wher|e the st|
|00000b00| 72 69 6e 67 20 22 28 6e | 75 6c 6c 29 22 20 77 61 |ring "(n|ull)" wa|
|00000b10| 73 20 67 65 6e 65 72 61 | 74 65 64 20 6f 6e 20 53 |s genera|ted on S|
|00000b20| 70 61 72 63 0a 58 20 20 | 09 09 62 65 63 61 75 73 |parc.X |..becaus|
|00000b30| 65 20 49 20 77 61 73 20 | 70 61 73 73 69 6e 67 20 |e I was |passing |
|00000b40| 4e 55 4c 4c 20 74 6f 20 | 70 72 69 6e 74 66 28 29 |NULL to |printf()|
|00000b50| 0a 58 20 20 09 73 6f 6d | 65 20 74 79 70 6f 73 20 |.X .som|e typos |
|00000b60| 66 69 78 65 64 20 69 6e | 20 77 61 63 63 6f 2e 64 |fixed in| wacco.d|
|00000b70| 6f 63 20 65 78 61 6d 70 | 6c 65 20 62 75 74 20 4e |oc examp|le but N|
|00000b80| 4f 54 20 69 6e 20 77 61 | 63 63 6f 2e 64 6f 63 2e |OT in wa|cco.doc.|
|00000b90| 7b 69 77 2c 70 73 7d 0a | 58 0a 2d 2d 2d 20 37 35 |{iw,ps}.|X.--- 75|
|00000ba0| 2c 37 39 20 2d 2d 2d 2d | 2d 0a 58 20 20 09 62 75 |,79 ----|-.X .bu|
|00000bb0| 67 20 69 6e 20 67 65 6e | 2e 43 20 66 69 78 65 64 |g in gen|.C fixed|
|00000bc0| 20 77 68 65 72 65 20 74 | 68 65 20 73 74 72 69 6e | where t|he strin|
|00000bd0| 67 20 22 28 6e 75 6c 6c | 29 22 20 77 61 73 20 67 |g "(null|)" was g|
|00000be0| 65 6e 65 72 61 74 65 64 | 20 6f 6e 20 53 70 61 72 |enerated| on Spar|
|00000bf0| 63 0a 58 20 20 09 09 62 | 65 63 61 75 73 65 20 49 |c.X ..b|ecause I|
|00000c00| 20 77 61 73 20 70 61 73 | 73 69 6e 67 20 4e 55 4c | was pas|sing NUL|
|00000c10| 4c 20 74 6f 20 70 72 69 | 6e 74 66 28 29 0a 58 20 |L to pri|ntf().X |
|00000c20| 20 09 73 6f 6d 65 20 74 | 79 70 6f 73 20 66 69 78 | .some t|ypos fix|
|00000c30| 65 64 20 69 6e 20 77 61 | 63 63 6f 2e 64 6f 63 20 |ed in wa|cco.doc |
|00000c40| 65 78 61 6d 70 6c 65 20 | 62 75 74 20 4e 4f 54 20 |example |but NOT |
|00000c50| 69 6e 20 77 61 63 63 6f | 2e 64 6f 63 2e 7b 69 77 |in wacco|.doc.{iw|
|00000c60| 2c 70 73 7d 0a 2b 20 0a | 2b 20 31 2e 33 09 66 69 |,ps}.+ .|+ 1.3.fi|
|00000c70| 78 65 64 20 62 75 67 20 | 69 6e 20 67 65 6e 2e 43 |xed bug |in gen.C|
|00000c80| 20 77 68 69 63 68 20 77 | 6f 75 6c 64 6e 27 74 20 | which w|ouldn't |
|00000c90| 64 75 6d 70 20 75 73 65 | 72 20 63 6f 64 65 20 62 |dump use|r code b|
|00000ca0| 69 67 67 65 72 20 74 68 | 61 6e 20 31 30 32 34 20 |igger th|an 1024 |
|00000cb0| 62 79 74 65 73 0a 2a 2a | 2a 20 74 6d 70 2f 67 65 |bytes.**|* tmp/ge|
|00000cc0| 6e 2e 43 09 54 75 65 20 | 4a 75 6c 20 32 33 20 31 |n.C.Tue |Jul 23 1|
|00000cd0| 37 3a 34 36 3a 31 35 20 | 31 39 39 31 0a 2d 2d 2d |7:46:15 |1991.---|
|00000ce0| 20 67 65 6e 2e 43 09 54 | 75 65 20 4a 75 6c 20 32 | gen.C.T|ue Jul 2|
|00000cf0| 33 20 31 37 3a 34 39 3a | 35 38 20 31 39 39 31 0a |3 17:49:|58 1991.|
|00000d00| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 0a |********|*******.|
|00000d10| 2a 2a 2a 20 31 2c 35 0a | 58 20 20 2f 2f 20 43 6f |*** 1,5.|X // Co|
|00000d20| 70 79 72 69 67 68 74 20 | 28 63 29 20 31 39 39 31 |pyright |(c) 1991|
|00000d30| 20 62 79 20 50 61 72 61 | 67 20 50 61 74 65 6c 2e | by Para|g Patel.|
|00000d40| 20 20 41 6c 6c 20 52 69 | 67 68 74 73 20 52 65 73 | All Ri|ghts Res|
|00000d50| 65 72 76 65 64 2e 0a 21 | 20 73 74 61 74 69 63 20 |erved..!| static |
|00000d60| 63 6f 6e 73 74 20 63 68 | 61 72 20 72 63 73 5f 69 |const ch|ar rcs_i|
|00000d70| 64 5b 5d 20 3d 20 22 24 | 48 65 61 64 65 72 3a 20 |d[] = "$|Header: |
|00000d80| 67 65 6e 2e 43 2c 76 20 | 31 2e 33 30 20 39 31 2f |gen.C,v |1.30 91/|
|00000d90| 30 35 2f 32 30 20 31 33 | 3a 31 38 3a 33 31 20 68 |05/20 13|:18:31 h|
|00000da0| 6d 67 72 20 45 78 70 20 | 24 22 3b 0a 58 20 20 0a |mgr Exp |$";.X .|
|00000db0| 58 20 20 23 69 6e 63 6c | 75 64 65 20 22 64 65 66 |X #incl|ude "def|
|00000dc0| 73 2e 68 22 0a 58 20 20 | 23 69 6e 63 6c 75 64 65 |s.h".X |#include|
|00000dd0| 20 22 74 6f 6b 73 2e 68 | 22 0a 58 0a 2d 2d 2d 20 | "toks.h|".X.--- |
|00000de0| 31 2c 35 20 2d 2d 2d 2d | 2d 0a 58 20 20 2f 2f 20 |1,5 ----|-.X // |
|00000df0| 43 6f 70 79 72 69 67 68 | 74 20 28 63 29 20 31 39 |Copyrigh|t (c) 19|
|00000e00| 39 31 20 62 79 20 50 61 | 72 61 67 20 50 61 74 65 |91 by Pa|rag Pate|
|00000e10| 6c 2e 20 20 41 6c 6c 20 | 52 69 67 68 74 73 20 52 |l. All |Rights R|
|00000e20| 65 73 65 72 76 65 64 2e | 0a 21 20 73 74 61 74 69 |eserved.|.! stati|
|00000e30| 63 20 63 6f 6e 73 74 20 | 63 68 61 72 20 72 63 73 |c const |char rcs|
|00000e40| 5f 69 64 5b 5d 20 3d 20 | 22 24 48 65 61 64 65 72 |_id[] = |"$Header|
|00000e50| 3a 20 67 65 6e 2e 43 2c | 76 20 31 2e 33 31 20 39 |: gen.C,|v 1.31 9|
|00000e60| 31 2f 30 37 2f 32 33 20 | 31 38 3a 34 39 3a 35 35 |1/07/23 |18:49:55|
|00000e70| 20 68 6d 67 72 20 45 78 | 70 20 24 22 3b 0a 58 20 | hmgr Ex|p $";.X |
|00000e80| 20 0a 58 20 20 23 69 6e | 63 6c 75 64 65 20 22 64 | .X #in|clude "d|
|00000e90| 65 66 73 2e 68 22 0a 58 | 20 20 23 69 6e 63 6c 75 |efs.h".X| #inclu|
|00000ea0| 64 65 20 22 74 6f 6b 73 | 2e 68 22 0a 2a 2a 2a 2a |de "toks|.h".****|
|00000eb0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 0a 2a 2a 2a 20 |********|***.*** |
|00000ec0| 31 37 32 2c 31 37 38 0a | 58 20 20 09 09 70 75 74 |172,178.|X ..put|
|00000ed0| 66 28 22 23 6c 69 6e 65 | 20 25 64 20 5c 22 25 73 |f("#line| %d \"%s|
|00000ee0| 5c 22 5c 6e 22 2c 20 63 | 6f 64 65 2d 3e 6c 69 6e |\"\n", c|ode->lin|
|00000ef0| 65 2c 20 69 6e 70 75 74 | 66 69 6c 65 29 3b 0a 58 |e, input|file);.X|
|00000f00| 20 20 09 65 6c 73 65 0a | 58 20 20 09 09 70 75 74 | .else.|X ..put|
|00000f10| 66 28 22 2f 2a 20 23 6c | 69 6e 65 20 25 64 20 2a |f("/* #l|ine %d *|
|00000f20| 2f 5c 6e 22 2c 20 63 6f | 64 65 2d 3e 6c 69 6e 65 |/\n", co|de->line|
|00000f30| 29 3b 0a 21 20 09 70 75 | 74 66 28 22 25 73 25 73 |);.! .pu|tf("%s%s|
|00000f40| 3b 5c 6e 22 2c 20 70 72 | 65 2c 20 63 6f 64 65 2d |;\n", pr|e, code-|
|00000f50| 3e 63 6f 64 65 29 3b 0a | 58 20 20 09 69 66 20 28 |>code);.|X .if (|
|00000f60| 67 65 6e 6c 69 6e 65 69 | 6e 66 6f 29 0a 58 20 20 |genlinei|nfo).X |
|00000f70| 09 09 70 75 74 66 28 22 | 23 6c 69 6e 65 20 25 64 |..putf("|#line %d|
|00000f80| 20 5c 22 25 73 5c 22 5c | 6e 22 2c 20 63 75 72 72 | \"%s\"\|n", curr|
|00000f90| 5f 6c 69 6e 65 6e 6f 20 | 2b 20 31 2c 20 63 75 72 |_lineno |+ 1, cur|
|00000fa0| 72 66 69 6c 65 29 3b 0a | 58 20 20 7d 0a 58 0a 2d |rfile);.|X }.X.-|
|00000fb0| 2d 2d 20 31 37 32 2c 31 | 38 30 20 2d 2d 2d 2d 2d |-- 172,1|80 -----|
|00000fc0| 0a 58 20 20 09 09 70 75 | 74 66 28 22 23 6c 69 6e |.X ..pu|tf("#lin|
|00000fd0| 65 20 25 64 20 5c 22 25 | 73 5c 22 5c 6e 22 2c 20 |e %d \"%|s\"\n", |
|00000fe0| 63 6f 64 65 2d 3e 6c 69 | 6e 65 2c 20 69 6e 70 75 |code->li|ne, inpu|
|00000ff0| 74 66 69 6c 65 29 3b 0a | 58 20 20 09 65 6c 73 65 |tfile);.|X .else|
|00001000| 0a 58 20 20 09 09 70 75 | 74 66 28 22 2f 2a 20 23 |.X ..pu|tf("/* #|
|00001010| 6c 69 6e 65 20 25 64 20 | 2a 2f 5c 6e 22 2c 20 63 |line %d |*/\n", c|
|00001020| 6f 64 65 2d 3e 6c 69 6e | 65 29 3b 0a 21 20 09 70 |ode->lin|e);.! .p|
|00001030| 75 74 66 28 22 25 73 22 | 2c 20 70 72 65 29 3b 0a |utf("%s"|, pre);.|
|00001040| 21 20 09 66 70 75 74 73 | 28 63 6f 64 65 2d 3e 63 |! .fputs|(code->c|
|00001050| 6f 64 65 2c 20 66 70 29 | 3b 09 2f 2f 20 69 66 20 |ode, fp)|;.// if |
|00001060| 74 68 69 73 20 69 73 20 | 62 69 67 67 65 72 20 74 |this is |bigger t|
|00001070| 68 61 6e 20 31 30 32 34 | 2c 20 70 75 74 66 28 29 |han 1024|, putf()|
|00001080| 20 66 61 69 6c 73 0a 21 | 20 09 70 75 74 66 28 22 | fails.!| .putf("|
|00001090| 3b 5c 6e 22 29 3b 0a 58 | 20 20 09 69 66 20 28 67 |;\n");.X| .if (g|
|000010a0| 65 6e 6c 69 6e 65 69 6e | 66 6f 29 0a 58 20 20 09 |enlinein|fo).X .|
|000010b0| 09 70 75 74 66 28 22 23 | 6c 69 6e 65 20 25 64 20 |.putf("#|line %d |
|000010c0| 5c 22 25 73 5c 22 5c 6e | 22 2c 20 63 75 72 72 5f |\"%s\"\n|", curr_|
|000010d0| 6c 69 6e 65 6e 6f 20 2b | 20 31 2c 20 63 75 72 72 |lineno +| 1, curr|
|000010e0| 66 69 6c 65 29 3b 0a 58 | 20 20 7d 0a 2a 2a 2a 20 |file);.X| }.*** |
|000010f0| 74 6d 70 2f 76 65 72 73 | 69 6f 6e 2e 43 09 4d 6f |tmp/vers|ion.C.Mo|
|00001100| 6e 20 4d 61 79 20 32 30 | 20 31 32 3a 31 38 3a 33 |n May 20| 12:18:3|
|00001110| 33 20 31 39 39 31 0a 2d | 2d 2d 20 76 65 72 73 69 |3 1991.-|-- versi|
|00001120| 6f 6e 2e 43 09 54 75 65 | 20 4a 75 6c 20 32 33 20 |on.C.Tue| Jul 23 |
|00001130| 31 37 3a 34 39 3a 35 32 | 20 31 39 39 31 0a 2a 2a |17:49:52| 1991.**|
|00001140| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 0a 2a 2a |********|*****.**|
|00001150| 2a 20 31 2c 33 0a 58 20 | 20 2f 2f 20 43 6f 70 79 |* 1,3.X | // Copy|
|00001160| 72 69 67 68 74 20 28 63 | 29 20 31 39 39 31 20 62 |right (c|) 1991 b|
|00001170| 79 20 50 61 72 61 67 20 | 50 61 74 65 6c 2e 20 20 |y Parag |Patel. |
|00001180| 41 6c 6c 20 52 69 67 68 | 74 73 20 52 65 73 65 72 |All Righ|ts Reser|
|00001190| 76 65 64 2e 0a 58 20 20 | 0a 21 20 73 74 61 74 69 |ved..X |.! stati|
|000011a0| 63 20 63 68 61 72 20 2a | 63 6f 6e 73 74 20 77 68 |c char *|const wh|
|000011b0| 61 74 69 64 20 3d 20 22 | 40 28 23 29 77 61 63 63 |atid = "|@(#)wacc|
|000011c0| 6f 20 31 2e 32 20 28 32 | 30 20 4d 61 79 20 31 39 |o 1.2 (2|0 May 19|
|000011d0| 39 31 29 22 3b 0a 58 0a | 2d 2d 2d 20 31 2c 33 20 |91)";.X.|--- 1,3 |
|000011e0| 2d 2d 2d 2d 2d 0a 58 20 | 20 2f 2f 20 43 6f 70 79 |-----.X | // Copy|
|000011f0| 72 69 67 68 74 20 28 63 | 29 20 31 39 39 31 20 62 |right (c|) 1991 b|
|00001200| 79 20 50 61 72 61 67 20 | 50 61 74 65 6c 2e 20 20 |y Parag |Patel. |
|00001210| 41 6c 6c 20 52 69 67 68 | 74 73 20 52 65 73 65 72 |All Righ|ts Reser|
|00001220| 76 65 64 2e 0a 58 20 20 | 0a 21 20 73 74 61 74 69 |ved..X |.! stati|
|00001230| 63 20 63 68 61 72 20 2a | 63 6f 6e 73 74 20 77 68 |c char *|const wh|
|00001240| 61 74 69 64 20 3d 20 22 | 40 28 23 29 77 61 63 63 |atid = "|@(#)wacc|
|00001250| 6f 20 31 2e 33 20 28 32 | 33 20 4a 75 6c 79 20 31 |o 1.3 (2|3 July 1|
|00001260| 39 39 31 29 22 3b 0a 53 | 48 41 52 5f 45 4f 46 0a |991)";.S|HAR_EOF.|
|00001270| 63 68 6d 6f 64 20 30 36 | 34 34 20 70 61 74 63 68 |chmod 06|44 patch|
|00001280| 2d 31 2e 32 2d 31 2e 33 | 20 7c 7c 0a 65 63 68 6f |-1.2-1.3| ||.echo|
|00001290| 20 27 72 65 73 74 6f 72 | 65 20 6f 66 20 70 61 74 | 'restor|e of pat|
|000012a0| 63 68 2d 31 2e 32 2d 31 | 2e 33 20 66 61 69 6c 65 |ch-1.2-1|.3 faile|
|000012b0| 64 27 0a 57 63 5f 63 3d | 22 60 77 63 20 2d 63 20 |d'.Wc_c=|"`wc -c |
|000012c0| 3c 20 27 70 61 74 63 68 | 2d 31 2e 32 2d 31 2e 33 |< 'patch|-1.2-1.3|
|000012d0| 27 60 22 0a 74 65 73 74 | 20 32 33 36 35 20 2d 65 |'`".test| 2365 -e|
|000012e0| 71 20 22 24 57 63 5f 63 | 22 20 7c 7c 0a 09 65 63 |q "$Wc_c|" ||..ec|
|000012f0| 68 6f 20 27 70 61 74 63 | 68 2d 31 2e 32 2d 31 2e |ho 'patc|h-1.2-1.|
|00001300| 33 3a 20 6f 72 69 67 69 | 6e 61 6c 20 73 69 7a 65 |3: origi|nal size|
|00001310| 20 32 33 36 35 2c 20 63 | 75 72 72 65 6e 74 20 73 | 2365, c|urrent s|
|00001320| 69 7a 65 27 20 22 24 57 | 63 5f 63 22 0a 66 69 0a |ize' "$W|c_c".fi.|
|00001330| 65 78 69 74 20 30 0a 0a | 65 78 69 74 20 30 20 23 |exit 0..|exit 0 #|
|00001340| 20 4a 75 73 74 20 69 6e | 20 63 61 73 65 2e 2e 2e | Just in| case...|
|00001350| 0a | |. | |
+--------+-------------------------+-------------------------+--------+--------+