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This file was processed as: SHell self-extracting ARchive
(archive/shar).
| Confidence | Program | Detection | Match Type | Support
|
|---|
| 100%
| dexvert
| SHell self-extracting ARchive (archive/shar)
| magic
| Supported |
| 1%
| dexvert
| Text File (text/txt)
| fallback
| Supported |
| 100%
| file
| Nim source code, ASCII text
| default (weak)
| |
| 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 6d 69 6b 65 | 79 40 6f 6e 74 65 6b 2e |om: mike|y@ontek.|
|00000030| 63 6f 6d 20 28 4d 69 6b | 65 20 4c 65 65 29 0a 53 |com (Mik|e Lee).S|
|00000040| 75 62 6a 65 63 74 3a 20 | 20 76 33 34 69 30 37 33 |ubject: | v34i073|
|00000050| 3a 20 20 66 6c 6f 67 67 | 65 72 20 2d 20 53 6f 72 |: flogg|er - Sor|
|00000060| 74 20 46 6c 6f 67 67 65 | 72 20 76 30 2e 30 2c 20 |t Flogge|r v0.0, |
|00000070| 50 61 72 74 30 31 2f 30 | 32 0a 4d 65 73 73 61 67 |Part01/0|2.Messag|
|00000080| 65 2d 49 44 3a 20 3c 63 | 73 6d 2d 76 33 34 69 30 |e-ID: <c|sm-v34i0|
|00000090| 37 33 3d 66 6c 6f 67 67 | 65 72 2e 30 39 31 38 31 |73=flogg|er.09181|
|000000a0| 38 40 73 70 61 72 6b 79 | 2e 49 4d 44 2e 53 74 65 |8@sparky|.IMD.Ste|
|000000b0| 72 6c 69 6e 67 2e 43 4f | 4d 3e 0a 58 2d 4d 64 34 |rling.CO|M>.X-Md4|
|000000c0| 2d 53 69 67 6e 61 74 75 | 72 65 3a 20 66 66 30 61 |-Signatu|re: ff0a|
|000000d0| 64 61 30 34 61 64 37 34 | 34 39 62 36 61 35 61 66 |da04ad74|49b6a5af|
|000000e0| 36 30 39 39 31 65 33 63 | 65 32 61 32 0a 44 61 74 |60991e3c|e2a2.Dat|
|000000f0| 65 3a 20 46 72 69 2c 20 | 31 38 20 44 65 63 20 31 |e: Fri, |18 Dec 1|
|00000100| 39 39 32 20 31 35 3a 32 | 31 3a 34 36 20 47 4d 54 |992 15:2|1:46 GMT|
|00000110| 0a 41 70 70 72 6f 76 65 | 64 3a 20 6b 65 6e 74 40 |.Approve|d: kent@|
|00000120| 73 70 61 72 6b 79 2e 69 | 6d 64 2e 73 74 65 72 6c |sparky.i|md.sterl|
|00000130| 69 6e 67 2e 63 6f 6d 0a | 0a 53 75 62 6d 69 74 74 |ing.com.|.Submitt|
|00000140| 65 64 2d 62 79 3a 20 6d | 69 6b 65 79 40 6f 6e 74 |ed-by: m|ikey@ont|
|00000150| 65 6b 2e 63 6f 6d 20 28 | 4d 69 6b 65 20 4c 65 65 |ek.com (|Mike Lee|
|00000160| 29 0a 50 6f 73 74 69 6e | 67 2d 6e 75 6d 62 65 72 |).Postin|g-number|
|00000170| 3a 20 56 6f 6c 75 6d 65 | 20 33 34 2c 20 49 73 73 |: Volume| 34, Iss|
|00000180| 75 65 20 37 33 0a 41 72 | 63 68 69 76 65 2d 6e 61 |ue 73.Ar|chive-na|
|00000190| 6d 65 3a 20 66 6c 6f 67 | 67 65 72 2f 70 61 72 74 |me: flog|ger/part|
|000001a0| 30 31 0a 45 6e 76 69 72 | 6f 6e 6d 65 6e 74 3a 20 |01.Envir|onment: |
|000001b0| 55 4e 49 58 0a 0a 54 68 | 69 73 20 69 73 20 61 20 |UNIX..Th|is is a |
|000001c0| 73 6d 61 6c 6c 20 63 6f | 6c 6c 65 63 74 69 6f 6e |small co|llection|
|000001d0| 20 6f 66 20 73 6f 6d 65 | 20 6f 66 20 74 68 65 20 | of some| of the |
|000001e0| 6d 6f 72 65 20 70 6f 70 | 75 6c 61 72 20 73 6f 72 |more pop|ular sor|
|000001f0| 74 0a 61 6c 67 6f 72 69 | 74 68 6d 73 2c 20 69 6e |t.algori|thms, in|
|00000200| 63 6c 75 64 69 6e 67 3a | 0a 0a 20 20 20 20 20 20 |cluding:|.. |
|00000210| 62 75 62 62 6c 65 20 73 | 6f 72 74 20 2d 2d 20 61 |bubble s|ort -- a|
|00000220| 6e 79 20 31 73 74 20 73 | 65 6d 65 73 74 65 72 20 |ny 1st s|emester |
|00000230| 63 6f 75 72 73 65 20 69 | 6e 20 43 53 0a 20 20 20 |course i|n CS. |
|00000240| 20 20 20 68 65 61 70 20 | 73 6f 72 74 20 2d 2d 20 | heap |sort -- |
|00000250| 63 6f 6e 74 72 69 62 75 | 74 65 64 20 62 79 20 64 |contribu|ted by d|
|00000260| 65 72 20 4d 6f 75 73 65 | 0a 20 20 20 20 20 20 69 |er Mouse|. i|
|00000270| 6e 73 65 72 74 69 6f 6e | 20 73 6f 72 74 20 2d 2d |nsertion| sort --|
|00000280| 20 61 6e 79 20 31 73 74 | 20 73 65 6d 65 73 74 65 | any 1st| semeste|
|00000290| 72 20 63 6f 75 72 73 65 | 20 69 6e 20 43 53 0a 20 |r course| in CS. |
|000002a0| 20 20 20 20 20 6d 65 72 | 67 65 20 73 6f 72 74 20 | mer|ge sort |
|000002b0| 2d 2d 20 72 6f 75 67 68 | 6c 79 20 70 61 74 74 65 |-- rough|ly patte|
|000002c0| 72 6e 65 64 20 61 66 74 | 65 72 20 4b 6e 75 74 68 |rned aft|er Knuth|
|000002d0| 20 56 6f 6c 2e 20 33 0a | 20 20 20 20 20 20 71 75 | Vol. 3.| qu|
|000002e0| 69 63 6b 20 73 6f 72 74 | 20 2d 2d 20 43 2e 41 2e |ick sort| -- C.A.|
|000002f0| 52 2e 20 48 6f 61 72 65 | 27 73 20 61 73 20 67 69 |R. Hoare|'s as gi|
|00000300| 76 65 6e 20 69 6e 20 4b | 26 52 20 32 20 70 67 20 |ven in K|&R 2 pg |
|00000310| 38 37 0a 20 20 20 20 20 | 20 73 68 65 6c 6c 20 73 |87. | shell s|
|00000320| 6f 72 74 20 2d 2d 20 44 | 2e 4c 2e 20 53 68 65 6c |ort -- D|.L. Shel|
|00000330| 6c 20 61 73 20 67 69 76 | 65 6e 20 69 6e 20 4b 26 |l as giv|en in K&|
|00000340| 52 20 32 20 70 67 20 36 | 32 0a 20 20 20 20 20 20 |R 2 pg 6|2. |
|00000350| 62 6f 67 6f 20 73 6f 72 | 74 20 2d 2d 20 77 6f 72 |bogo sor|t -- wor|
|00000360| 73 74 2d 63 61 73 65 20 | 73 6f 72 74 20 62 79 20 |st-case |sort by |
|00000370| 52 69 63 68 61 72 64 20 | 4b 72 65 68 62 69 65 6c |Richard |Krehbiel|
|00000380| 0a 0a 41 20 73 6c 69 67 | 68 74 6c 79 20 77 65 69 |..A slig|htly wei|
|00000390| 72 64 20 74 65 73 74 20 | 72 6f 75 74 69 6e 65 20 |rd test |routine |
|000003a0| 69 73 20 70 72 6f 76 69 | 64 65 64 20 77 68 69 63 |is provi|ded whic|
|000003b0| 68 20 63 61 6c 63 75 6c | 61 74 65 73 20 73 6f 6d |h calcul|ates som|
|000003c0| 65 0a 70 65 72 66 6f 72 | 6d 61 6e 63 65 20 6d 65 |e.perfor|mance me|
|000003d0| 61 73 75 72 65 6d 65 6e | 74 73 20 6f 6e 20 74 68 |asuremen|ts on th|
|000003e0| 65 20 61 62 6f 76 65 20 | 61 6c 67 6f 72 69 74 68 |e above |algorith|
|000003f0| 6d 73 20 61 6e 64 20 61 | 6c 73 6f 20 6f 6e 20 74 |ms and a|lso on t|
|00000400| 68 65 0a 71 73 6f 72 74 | 28 29 20 66 75 6e 63 74 |he.qsort|() funct|
|00000410| 69 6f 6e 20 70 72 6f 76 | 69 64 65 64 20 77 69 74 |ion prov|ided wit|
|00000420| 68 20 79 6f 75 72 20 73 | 79 73 74 65 6d 2c 20 61 |h your s|ystem, a|
|00000430| 73 20 77 65 6c 6c 20 61 | 73 20 76 65 72 69 66 79 |s well a|s verify|
|00000440| 69 6e 67 20 74 68 61 74 | 0a 74 68 65 20 73 6f 72 |ing that|.the sor|
|00000450| 74 20 61 63 74 75 61 6c | 6c 79 20 77 6f 72 6b 65 |t actual|ly worke|
|00000460| 64 20 61 6e 64 20 74 68 | 61 74 20 69 74 20 64 69 |d and th|at it di|
|00000470| 64 6e 27 74 20 6d 6f 64 | 69 66 79 20 61 6e 79 74 |dn't mod|ify anyt|
|00000480| 68 69 6e 67 20 69 6d 6d | 65 64 69 61 74 65 6c 79 |hing imm|ediately|
|00000490| 0a 61 62 6f 76 65 20 6f | 72 20 62 65 6c 6f 77 20 |.above o|r below |
|000004a0| 74 68 65 20 61 72 72 61 | 79 2c 20 74 68 61 74 20 |the arra|y, that |
|000004b0| 69 74 20 64 6f 65 73 6e | 27 74 20 6c 65 61 6b 20 |it doesn|'t leak |
|000004c0| 6d 65 6d 6f 72 79 2c 20 | 61 6e 64 20 77 68 65 74 |memory, |and whet|
|000004d0| 68 65 72 0a 6f 72 20 6e | 6f 74 20 69 74 27 73 20 |her.or n|ot it's |
|000004e0| 73 74 61 62 6c 65 2e 20 | 20 54 68 65 73 65 20 74 |stable. | These t|
|000004f0| 65 73 74 73 20 61 72 65 | 20 63 61 72 72 69 65 64 |ests are| carried|
|00000500| 20 6f 75 74 20 69 6e 20 | 61 20 76 61 72 69 65 74 | out in |a variet|
|00000510| 79 20 6f 66 0a 73 69 74 | 75 61 74 69 6f 6e 73 20 |y of.sit|uations |
|00000520| 64 65 73 69 67 6e 65 64 | 20 74 6f 20 68 69 67 68 |designed| to high|
|00000530| 6c 69 67 68 74 20 77 6f | 72 73 74 2d 63 61 73 65 |light wo|rst-case|
|00000540| 20 62 65 68 61 76 69 6f | 72 2e 0a 0a 54 68 65 73 | behavio|r...Thes|
|00000550| 65 20 69 6d 70 6c 65 6d | 65 6e 74 61 74 69 6f 6e |e implem|entation|
|00000560| 73 20 6f 66 20 74 68 65 | 20 73 6f 72 74 20 66 75 |s of the| sort fu|
|00000570| 6e 63 74 69 6f 6e 73 20 | 61 72 65 20 61 6c 6c 20 |nctions |are all |
|00000580| 63 6f 6d 70 61 74 69 62 | 6c 65 20 77 69 74 68 0a |compatib|le with.|
|00000590| 71 73 6f 72 74 28 29 27 | 73 20 70 61 72 61 6d 65 |qsort()'|s parame|
|000005a0| 74 65 72 20 6c 69 73 74 | 2c 20 73 6f 20 69 66 20 |ter list|, so if |
|000005b0| 79 6f 75 20 74 68 69 6e | 6b 20 79 6f 75 72 20 61 |you thin|k your a|
|000005c0| 70 70 6c 69 63 61 74 69 | 6f 6e 20 73 70 65 6e 64 |pplicati|on spend|
|000005d0| 73 20 74 6f 6f 0a 6d 75 | 63 68 20 74 69 6d 65 20 |s too.mu|ch time |
|000005e0| 73 6f 72 74 69 6e 67 2c | 20 79 6f 75 20 63 61 6e |sorting,| you can|
|000005f0| 20 6a 75 73 74 20 73 2f | 71 73 6f 72 74 2f 6d 65 | just s/|qsort/me|
|00000600| 72 67 65 5f 73 6f 72 74 | 2f 20 61 6e 64 20 6c 69 |rge_sort|/ and li|
|00000610| 6e 6b 20 69 6e 20 74 68 | 65 0a 73 6f 72 74 20 6c |nk in th|e.sort l|
|00000620| 69 62 72 61 72 79 20 61 | 6e 64 20 67 69 76 65 20 |ibrary a|nd give |
|00000630| 69 74 20 61 20 74 72 79 | 2e 20 20 49 66 20 79 6f |it a try|. If yo|
|00000640| 75 20 74 68 69 6e 6b 20 | 69 74 20 64 6f 65 73 6e |u think |it doesn|
|00000650| 27 74 20 73 70 65 6e 64 | 20 2a 65 6e 6f 75 67 68 |'t spend| *enough|
|00000660| 2a 0a 74 69 6d 65 20 73 | 6f 72 74 69 6e 67 2c 20 |*.time s|orting, |
|00000670| 74 72 79 20 62 75 62 62 | 6c 65 5f 73 6f 72 74 20 |try bubb|le_sort |
|00000680| 69 6e 73 74 65 61 64 2e | 0a 0a 54 68 65 20 68 65 |instead.|..The he|
|00000690| 61 70 73 6f 72 74 20 77 | 61 73 20 63 6f 6e 74 72 |apsort w|as contr|
|000006a0| 69 62 75 74 65 64 20 62 | 79 20 6d 6f 75 73 65 40 |ibuted b|y mouse@|
|000006b0| 6c 61 72 72 79 2e 6d 63 | 72 63 69 6d 2e 6d 63 67 |larry.mc|rcim.mcg|
|000006c0| 69 6c 6c 2e 65 64 75 0a | 61 6b 61 20 22 64 65 72 |ill.edu.|aka "der|
|000006d0| 20 4d 6f 75 73 65 22 2e | 0a 2d 2d 2d 2d 2d 2d 0a | Mouse".|.------.|
|000006e0| 23 21 20 2f 62 69 6e 2f | 73 68 0a 23 20 54 68 69 |#! /bin/|sh.# Thi|
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|00000710| 79 74 68 69 6e 67 20 62 | 65 66 6f 72 65 20 74 68 |ything b|efore th|
|00000720| 69 73 20 6c 69 6e 65 2c | 20 74 68 65 6e 20 66 65 |is line,| then fe|
|00000730| 65 64 20 69 74 0a 23 20 | 69 6e 74 6f 20 61 20 73 |ed it.# |into a s|
|00000740| 68 65 6c 6c 20 76 69 61 | 20 22 73 68 20 66 69 6c |hell via| "sh fil|
|00000750| 65 22 20 6f 72 20 73 69 | 6d 69 6c 61 72 2e 20 20 |e" or si|milar. |
|00000760| 54 6f 20 6f 76 65 72 77 | 72 69 74 65 20 65 78 69 |To overw|rite exi|
|00000770| 73 74 69 6e 67 20 66 69 | 6c 65 73 2c 0a 23 20 74 |sting fi|les,.# t|
|00000780| 79 70 65 20 22 73 68 20 | 66 69 6c 65 20 2d 63 22 |ype "sh |file -c"|
|00000790| 2e 0a 23 20 43 6f 6e 74 | 65 6e 74 73 3a 20 20 52 |..# Cont|ents: R|
|000007a0| 45 41 44 4d 45 20 4f 50 | 54 49 4d 49 5a 49 4e 47 |EADME OP|TIMIZING|
|000007b0| 20 54 4f 44 4f 20 66 6c | 6f 67 67 65 72 2e 63 20 | TODO fl|ogger.c |
|000007c0| 68 65 61 70 5f 73 6f 72 | 74 2e 63 20 6d 65 72 67 |heap_sor|t.c merg|
|000007d0| 65 5f 73 6f 72 74 2e 63 | 0a 23 20 20 20 71 75 69 |e_sort.c|.# qui|
|000007e0| 63 6b 5f 73 6f 72 74 2e | 63 0a 23 20 57 72 61 70 |ck_sort.|c.# Wrap|
|000007f0| 70 65 64 20 62 79 20 6b | 65 6e 74 40 73 70 61 72 |ped by k|ent@spar|
|00000800| 6b 79 20 6f 6e 20 54 68 | 75 20 44 65 63 20 31 37 |ky on Th|u Dec 17|
|00000810| 20 31 33 3a 35 30 3a 33 | 34 20 31 39 39 32 0a 50 | 13:50:3|4 1992.P|
|00000820| 41 54 48 3d 2f 62 69 6e | 3a 2f 75 73 72 2f 62 69 |ATH=/bin|:/usr/bi|
|00000830| 6e 3a 2f 75 73 72 2f 75 | 63 62 3a 2f 75 73 72 2f |n:/usr/u|cb:/usr/|
|00000840| 6c 6f 63 61 6c 2f 62 69 | 6e 3a 2f 75 73 72 2f 6c |local/bi|n:/usr/l|
|00000850| 62 69 6e 20 3b 20 65 78 | 70 6f 72 74 20 50 41 54 |bin ; ex|port PAT|
|00000860| 48 0a 65 63 68 6f 20 49 | 66 20 74 68 69 73 20 61 |H.echo I|f this a|
|00000870| 72 63 68 69 76 65 20 69 | 73 20 63 6f 6d 70 6c 65 |rchive i|s comple|
|00000880| 74 65 2c 20 79 6f 75 20 | 77 69 6c 6c 20 73 65 65 |te, you |will see|
|00000890| 20 74 68 65 20 66 6f 6c | 6c 6f 77 69 6e 67 20 6d | the fol|lowing m|
|000008a0| 65 73 73 61 67 65 3a 0a | 65 63 68 6f 20 27 20 20 |essage:.|echo ' |
|000008b0| 20 20 20 20 20 20 20 20 | 22 73 68 61 72 3a 20 45 | |"shar: E|
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|000008f0| 20 22 24 7b 31 7d 22 20 | 21 3d 20 22 2d 63 22 20 | "${1}" |!= "-c" |
|00000900| 3b 20 74 68 65 6e 20 0a | 20 20 65 63 68 6f 20 73 |; then .| echo s|
|00000910| 68 61 72 3a 20 57 69 6c | 6c 20 6e 6f 74 20 63 6c |har: Wil|l not cl|
|00000920| 6f 62 62 65 72 20 65 78 | 69 73 74 69 6e 67 20 66 |obber ex|isting f|
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|00000940| 0a 65 6c 73 65 0a 20 20 | 65 63 68 6f 20 73 68 61 |.else. |echo sha|
|00000950| 72 3a 20 45 78 74 72 61 | 63 74 69 6e 67 20 5c 22 |r: Extra|cting \"|
|00000960| 27 52 45 41 44 4d 45 27 | 5c 22 20 5c 28 37 39 39 |'README'|\" \(799|
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|00000980| 20 73 65 64 20 22 73 2f | 5e 58 2f 2f 22 20 3e 27 | sed "s/|^X//" >'|
|00000990| 52 45 41 44 4d 45 27 20 | 3c 3c 27 45 4e 44 5f 4f |README' |<<'END_O|
|000009a0| 46 5f 46 49 4c 45 27 0a | 58 0a 58 56 45 52 53 49 |F_FILE'.|X.XVERSI|
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|000009f0| 0a 58 0a 58 20 20 20 20 | 54 68 69 73 20 69 73 20 |.X.X |This is |
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|00000a30| 6f 72 74 0a 58 61 6c 67 | 6f 72 69 74 68 6d 73 2c |ort.Xalg|orithms,|
|00000a40| 20 69 6e 63 6c 75 64 69 | 6e 67 3a 0a 58 0a 58 20 | includi|ng:.X.X |
|00000a50| 20 20 20 20 20 62 75 62 | 62 6c 65 20 73 6f 72 74 | bub|ble sort|
|00000a60| 20 2d 2d 20 61 6e 79 20 | 31 73 74 20 73 65 6d 65 | -- any |1st seme|
|00000a70| 73 74 65 72 20 63 6f 75 | 72 73 65 20 69 6e 20 43 |ster cou|rse in C|
|00000a80| 53 0a 58 20 20 20 20 20 | 20 68 65 61 70 20 73 6f |S.X | heap so|
|00000a90| 72 74 20 2d 2d 20 63 6f | 6e 74 72 69 62 75 74 65 |rt -- co|ntribute|
|00000aa0| 64 20 62 79 20 64 65 72 | 20 4d 6f 75 73 65 0a 58 |d by der| Mouse.X|
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|00000ad0| 73 65 6d 65 73 74 65 72 | 20 63 6f 75 72 73 65 20 |semester| course |
|00000ae0| 69 6e 20 43 53 0a 58 20 | 20 20 20 20 20 6d 65 72 |in CS.X | mer|
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|00000b00| 6c 79 20 70 61 74 74 65 | 72 6e 65 64 20 61 66 74 |ly patte|rned aft|
|00000b10| 65 72 20 4b 6e 75 74 68 | 20 56 6f 6c 2e 20 33 0a |er Knuth| Vol. 3.|
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|00000b40| 65 27 73 20 61 73 20 67 | 69 76 65 6e 20 69 6e 20 |e's as g|iven in |
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|00000b60| 20 20 20 73 68 65 6c 6c | 20 73 6f 72 74 20 2d 2d | shell| sort --|
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|00000b90| 20 36 32 0a 58 20 20 20 | 20 20 20 62 6f 67 6f 20 | 62.X | bogo |
|00000ba0| 73 6f 72 74 20 2d 2d 20 | 77 6f 72 73 74 2d 63 61 |sort -- |worst-ca|
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|00000cf0| 65 6c 6f 77 20 74 68 65 | 20 61 72 72 61 79 2c 20 |elow the| array, |
|00000d00| 74 68 61 74 20 69 74 20 | 64 6f 65 73 6e 27 74 20 |that it |doesn't |
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|00005290| 6e 74 66 28 22 5c 6e 22 | 29 3b 0a 58 20 20 66 66 |ntf("\n"|);.X ff|
|000052a0| 6c 75 73 68 28 73 74 64 | 6f 75 74 29 3b 0a 58 20 |lush(std|out);.X |
|000052b0| 20 6c 6f 6e 67 6a 6d 70 | 28 6e 65 78 74 2c 20 31 | longjmp|(next, 1|
|000052c0| 29 3b 0a 58 7d 0a 58 0a | 58 76 6f 69 64 20 74 65 |);.X}.X.|Xvoid te|
|000052d0| 73 74 5f 73 6f 72 74 5f | 66 75 6e 63 28 29 3b 0a |st_sort_|func();.|
|000052e0| 58 0a 58 69 6e 74 20 69 | 6e 74 5f 63 6f 6d 70 61 |X.Xint i|nt_compa|
|000052f0| 72 65 28 61 2c 20 62 29 | 20 69 6e 74 20 2a 20 61 |re(a, b)| int * a|
|00005300| 2c 20 2a 62 3b 20 0a 58 | 7b 20 0a 58 20 20 63 68 |, *b; .X|{ .X ch|
|00005310| 61 72 20 66 6f 6f 3b 0a | 58 20 20 63 68 61 72 20 |ar foo;.|X char |
|00005320| 2a 20 77 68 65 72 65 20 | 3d 20 26 66 6f 6f 3b 0a |* where |= &foo;.|
|00005330| 58 0a 58 20 20 43 48 45 | 43 4b 5f 43 41 4e 41 52 |X.X CHE|CK_CANAR|
|00005340| 49 45 53 3b 0a 58 20 20 | 55 50 44 41 54 45 5f 53 |IES;.X |UPDATE_S|
|00005350| 5f 48 45 41 50 3b 0a 58 | 0a 58 20 20 69 66 20 28 |_HEAP;.X|.X if (|
|00005360| 2a 61 20 3e 20 2a 62 29 | 20 72 65 74 75 72 6e 20 |*a > *b)| return |
|00005370| 31 3b 0a 58 20 20 69 66 | 20 28 2a 61 20 3c 20 2a |1;.X if| (*a < *|
|00005380| 62 29 20 72 65 74 75 72 | 6e 20 2d 31 3b 0a 58 20 |b) retur|n -1;.X |
|00005390| 20 72 65 74 75 72 6e 20 | 30 3b 0a 58 7d 0a 58 0a | return |0;.X}.X.|
|000053a0| 58 69 6e 74 20 64 6f 75 | 62 6c 65 5f 63 6f 6d 70 |Xint dou|ble_comp|
|000053b0| 61 72 65 28 61 2c 20 62 | 29 20 64 6f 75 62 6c 65 |are(a, b|) double|
|000053c0| 20 2a 20 61 2c 20 2a 62 | 3b 20 0a 58 7b 20 0a 58 | * a, *b|; .X{ .X|
|000053d0| 20 20 63 68 61 72 20 66 | 6f 6f 3b 0a 58 20 20 63 | char f|oo;.X c|
|000053e0| 68 61 72 20 2a 20 77 68 | 65 72 65 20 3d 20 26 66 |har * wh|ere = &f|
|000053f0| 6f 6f 3b 0a 58 0a 58 20 | 20 43 48 45 43 4b 5f 43 |oo;.X.X | CHECK_C|
|00005400| 41 4e 41 52 49 45 53 3b | 0a 58 20 20 55 50 44 41 |ANARIES;|.X UPDA|
|00005410| 54 45 5f 53 5f 48 45 41 | 50 3b 0a 58 0a 58 20 20 |TE_S_HEA|P;.X.X |
|00005420| 69 66 20 28 2a 61 20 3e | 20 2a 62 29 20 72 65 74 |if (*a >| *b) ret|
|00005430| 75 72 6e 20 31 3b 0a 58 | 20 20 69 66 20 28 2a 61 |urn 1;.X| if (*a|
|00005440| 20 3c 20 2a 62 29 20 72 | 65 74 75 72 6e 20 2d 31 | < *b) r|eturn -1|
|00005450| 3b 0a 58 20 20 72 65 74 | 75 72 6e 20 30 3b 0a 58 |;.X ret|urn 0;.X|
|00005460| 7d 0a 58 0a 58 2f 2a 41 | 52 47 53 55 53 45 44 2a |}.X.X/*A|RGSUSED*|
|00005470| 2f 0a 58 69 6e 74 20 6c | 69 65 5f 61 73 63 65 6e |/.Xint l|ie_ascen|
|00005480| 64 69 6e 67 28 61 2c 20 | 62 29 20 63 68 61 72 20 |ding(a, |b) char |
|00005490| 2a 20 61 2c 20 2a 62 3b | 20 0a 58 7b 20 0a 58 20 |* a, *b;| .X{ .X |
|000054a0| 20 63 68 61 72 20 66 6f | 6f 3b 0a 58 20 20 63 68 | char fo|o;.X ch|
|000054b0| 61 72 20 2a 20 77 68 65 | 72 65 20 3d 20 26 66 6f |ar * whe|re = &fo|
|000054c0| 6f 3b 0a 58 0a 58 20 20 | 43 48 45 43 4b 5f 43 41 |o;.X.X |CHECK_CA|
|000054d0| 4e 41 52 49 45 53 3b 0a | 58 20 20 55 50 44 41 54 |NARIES;.|X UPDAT|
|000054e0| 45 5f 53 5f 48 45 41 50 | 3b 0a 58 0a 58 20 20 72 |E_S_HEAP|;.X.X r|
|000054f0| 65 74 75 72 6e 20 2d 31 | 3b 0a 58 7d 0a 58 0a 58 |eturn -1|;.X}.X.X|
|00005500| 2f 2a 41 52 47 53 55 53 | 45 44 2a 2f 0a 58 69 6e |/*ARGSUS|ED*/.Xin|
|00005510| 74 20 6c 69 65 5f 64 65 | 73 63 65 6e 64 69 6e 67 |t lie_de|scending|
|00005520| 28 61 2c 20 62 29 20 63 | 68 61 72 20 2a 20 61 2c |(a, b) c|har * a,|
|00005530| 20 2a 62 3b 20 0a 58 7b | 20 0a 58 20 20 63 68 61 | *b; .X{| .X cha|
|00005540| 72 20 66 6f 6f 3b 0a 58 | 20 20 63 68 61 72 20 2a |r foo;.X| char *|
|00005550| 20 77 68 65 72 65 20 3d | 20 26 66 6f 6f 3b 0a 58 | where =| &foo;.X|
|00005560| 0a 58 20 20 43 48 45 43 | 4b 5f 43 41 4e 41 52 49 |.X CHEC|K_CANARI|
|00005570| 45 53 3b 0a 58 20 20 55 | 50 44 41 54 45 5f 53 5f |ES;.X U|PDATE_S_|
|00005580| 48 45 41 50 3b 0a 58 0a | 58 20 20 72 65 74 75 72 |HEAP;.X.|X retur|
|00005590| 6e 20 31 3b 0a 58 7d 0a | 58 0a 58 2f 2a 41 52 47 |n 1;.X}.|X.X/*ARG|
|000055a0| 53 55 53 45 44 2a 2f 0a | 58 69 6e 74 20 6c 69 65 |SUSED*/.|Xint lie|
|000055b0| 5f 65 71 75 61 6c 28 61 | 2c 20 62 29 20 63 68 61 |_equal(a|, b) cha|
|000055c0| 72 20 2a 20 61 2c 20 2a | 62 3b 20 0a 58 7b 20 0a |r * a, *|b; .X{ .|
|000055d0| 58 20 20 63 68 61 72 20 | 66 6f 6f 3b 0a 58 20 20 |X char |foo;.X |
|000055e0| 63 68 61 72 20 2a 20 77 | 68 65 72 65 20 3d 20 26 |char * w|here = &|
|000055f0| 66 6f 6f 3b 0a 58 0a 58 | 20 20 43 48 45 43 4b 5f |foo;.X.X| CHECK_|
|00005600| 43 41 4e 41 52 49 45 53 | 3b 0a 58 20 20 55 50 44 |CANARIES|;.X UPD|
|00005610| 41 54 45 5f 53 5f 48 45 | 41 50 3b 0a 58 0a 58 20 |ATE_S_HE|AP;.X.X |
|00005620| 20 72 65 74 75 72 6e 20 | 30 3b 0a 58 7d 0a 58 0a | return |0;.X}.X.|
|00005630| 58 2f 2a 41 52 47 53 55 | 53 45 44 2a 2f 0a 58 69 |X/*ARGSU|SED*/.Xi|
|00005640| 6e 74 20 73 75 72 70 72 | 69 73 65 28 61 2c 20 62 |nt surpr|ise(a, b|
|00005650| 29 20 63 68 61 72 20 2a | 20 61 2c 20 2a 62 3b 20 |) char *| a, *b; |
|00005660| 0a 58 7b 20 0a 58 20 20 | 63 68 61 72 20 66 6f 6f |.X{ .X |char foo|
|00005670| 3b 0a 58 20 20 63 68 61 | 72 20 2a 20 77 68 65 72 |;.X cha|r * wher|
|00005680| 65 20 3d 20 26 66 6f 6f | 3b 0a 58 0a 58 20 20 43 |e = &foo|;.X.X C|
|00005690| 48 45 43 4b 5f 43 41 4e | 41 52 49 45 53 3b 0a 58 |HECK_CAN|ARIES;.X|
|000056a0| 20 20 55 50 44 41 54 45 | 5f 53 5f 48 45 41 50 3b | UPDATE|_S_HEAP;|
|000056b0| 0a 58 0a 58 20 20 66 6f | 6f 20 3d 20 72 61 6e 64 |.X.X fo|o = rand|
|000056c0| 28 29 20 3e 3e 20 32 33 | 3b 0a 58 20 20 69 66 20 |() >> 23|;.X if |
|000056d0| 28 28 75 6e 73 69 67 6e | 65 64 20 63 68 61 72 29 |((unsign|ed char)|
|000056e0| 20 66 6f 6f 20 3c 20 38 | 35 29 20 72 65 74 75 72 | foo < 8|5) retur|
|000056f0| 6e 20 2d 31 3b 0a 58 20 | 20 69 66 20 28 28 75 6e |n -1;.X | if ((un|
|00005700| 73 69 67 6e 65 64 20 63 | 68 61 72 29 20 66 6f 6f |signed c|har) foo|
|00005710| 20 3c 20 31 37 31 29 20 | 72 65 74 75 72 6e 20 30 | < 171) |return 0|
|00005720| 3b 0a 58 20 20 72 65 74 | 75 72 6e 20 31 3b 0a 58 |;.X ret|urn 1;.X|
|00005730| 7d 0a 58 0a 58 69 6e 74 | 20 6d 61 69 6e 28 61 72 |}.X.Xint| main(ar|
|00005740| 67 63 2c 20 61 72 67 76 | 29 20 69 6e 74 20 61 72 |gc, argv|) int ar|
|00005750| 67 63 3b 20 63 68 61 72 | 20 2a 20 61 72 67 76 5b |gc; char| * argv[|
|00005760| 5d 3b 0a 58 7b 0a 58 20 | 20 69 6e 74 20 6e 3b 0a |];.X{.X | int n;.|
|00005770| 58 20 20 69 6e 74 20 73 | 74 61 67 65 20 3d 20 30 |X int s|tage = 0|
|00005780| 3b 0a 58 20 20 69 6e 74 | 20 64 6f 6e 65 20 3d 20 |;.X int| done = |
|00005790| 30 3b 0a 58 0a 58 20 20 | 70 72 69 6e 74 66 28 22 |0;.X.X |printf("|
|000057a0| 73 6f 72 74 20 66 6c 6f | 67 67 65 72 20 76 65 72 |sort flo|gger ver|
|000057b0| 73 69 6f 6e 20 25 64 20 | 70 61 74 63 68 20 6c 65 |sion %d |patch le|
|000057c0| 76 65 6c 20 25 64 2e 5c | 6e 22 2c 0a 58 20 20 20 |vel %d.\|n",.X |
|000057d0| 20 46 4c 4f 47 47 45 52 | 5f 56 45 52 53 49 4f 4e | FLOGGER|_VERSION|
|000057e0| 2c 20 46 4c 4f 47 47 45 | 52 5f 50 41 54 43 48 4c |, FLOGGE|R_PATCHL|
|000057f0| 45 56 45 4c 29 3b 0a 58 | 20 20 69 66 20 28 61 72 |EVEL);.X| if (ar|
|00005800| 67 63 20 3e 20 31 29 20 | 0a 58 20 20 20 20 6e 20 |gc > 1) |.X n |
|00005810| 3d 20 61 74 6f 69 28 61 | 72 67 76 5b 31 5d 29 3b |= atoi(a|rgv[1]);|
|00005820| 0a 58 20 20 65 6c 73 65 | 0a 58 20 20 20 20 6e 20 |.X else|.X n |
|00005830| 3d 20 44 45 46 41 55 4c | 54 5f 43 4f 55 4e 54 3b |= DEFAUL|T_COUNT;|
|00005840| 0a 58 20 20 69 66 20 28 | 6e 20 3c 20 30 29 20 6e |.X if (|n < 0) n|
|00005850| 20 3d 20 2d 6e 3b 0a 58 | 0a 58 20 20 70 72 69 6e | = -n;.X|.X prin|
|00005860| 74 66 28 22 74 69 6d 65 | 72 20 72 65 73 6f 6c 75 |tf("time|r resolu|
|00005870| 74 69 6f 6e 20 3d 20 25 | 31 2e 36 66 5c 6e 22 2c |tion = %|1.6f\n",|
|00005880| 20 31 2e 30 2f 28 64 6f | 75 62 6c 65 29 48 5a 29 | 1.0/(do|uble)HZ)|
|00005890| 3b 0a 58 20 20 70 72 69 | 6e 74 66 28 22 65 6c 65 |;.X pri|ntf("ele|
|000058a0| 6d 65 6e 74 20 73 69 7a | 65 20 3d 20 25 64 5c 6e |ment siz|e = %d\n|
|000058b0| 22 2c 20 73 69 7a 65 6f | 66 28 54 45 53 54 5f 54 |", sizeo|f(TEST_T|
|000058c0| 59 50 45 29 29 3b 0a 58 | 20 20 70 72 69 6e 74 66 |YPE));.X| printf|
|000058d0| 28 22 6e 75 6d 62 65 72 | 20 6f 66 20 65 6c 65 6d |("number| of elem|
|000058e0| 65 6e 74 73 20 3d 20 25 | 64 22 2c 20 6e 29 3b 0a |ents = %|d", n);.|
|000058f0| 58 20 20 66 66 6c 75 73 | 68 28 73 74 64 6f 75 74 |X fflus|h(stdout|
|00005900| 29 3b 0a 58 0a 58 20 20 | 73 65 74 6a 6d 70 28 6e |);.X.X |setjmp(n|
|00005910| 65 78 74 29 3b 0a 58 20 | 20 73 69 67 6e 61 6c 28 |ext);.X | signal(|
|00005920| 53 49 47 49 4e 54 2c 20 | 63 61 74 63 68 5f 71 75 |SIGINT, |catch_qu|
|00005930| 69 74 29 3b 0a 58 0a 58 | 20 20 2f 2a 20 61 70 6f |it);.X.X| /* apo|
|00005940| 6c 6f 67 69 65 73 20 66 | 6f 72 20 74 68 65 20 62 |logies f|or the b|
|00005950| 69 7a 61 72 72 65 20 63 | 6f 64 65 20 6c 61 79 6f |izarre c|ode layo|
|00005960| 75 74 20 2a 2f 0a 58 0a | 58 20 20 77 68 69 6c 65 |ut */.X.|X while|
|00005970| 20 28 21 20 64 6f 6e 65 | 29 20 73 77 69 74 63 68 | (! done|) switch|
|00005980| 20 28 73 74 61 67 65 29 | 0a 58 20 20 7b 0a 58 20 | (stage)|.X {.X |
|00005990| 20 20 20 63 61 73 65 20 | 30 3a 20 70 72 69 6e 74 | case |0: print|
|000059a0| 66 28 22 5c 6e 2a 2a 2a | 20 71 73 6f 72 74 20 2a |f("\n***| qsort *|
|000059b0| 2a 2a 5c 6e 22 29 3b 0a | 58 20 20 20 20 20 20 20 |**\n");.|X |
|000059c0| 20 20 20 20 20 70 72 69 | 6e 74 66 28 22 64 61 74 | pri|ntf("dat|
|000059d0| 61 20 20 20 20 20 20 20 | 20 20 63 6f 6d 70 61 72 |a | compar|
|000059e0| 65 73 20 20 20 20 20 20 | 73 74 61 63 6b 20 20 20 |es |stack |
|000059f0| 20 20 20 20 22 29 3b 0a | 58 20 20 20 20 20 20 20 | ");.|X |
|00005a00| 20 20 20 20 20 70 72 69 | 6e 74 66 28 22 68 65 61 | pri|ntf("hea|
|00005a10| 70 20 20 20 20 20 20 20 | 75 73 65 72 20 20 20 20 |p |user |
|00005a20| 20 20 20 73 79 73 74 65 | 6d 5c 6e 22 29 3b 0a 58 | syste|m\n");.X|
|00005a30| 20 20 20 20 20 20 20 20 | 20 20 20 20 66 66 6c 75 | | fflu|
|00005a40| 73 68 28 73 74 64 6f 75 | 74 29 3b 0a 58 20 20 20 |sh(stdou|t);.X |
|00005a50| 20 20 20 20 20 20 20 20 | 20 73 74 61 67 65 20 2b | | stage +|
|00005a60| 2b 3b 20 74 65 73 74 5f | 73 6f 72 74 5f 66 75 6e |+; test_|sort_fun|
|00005a70| 63 28 71 73 6f 72 74 2c | 20 6e 2c 20 31 29 3b 20 |c(qsort,| n, 1); |
|00005a80| 62 72 65 61 6b 3b 0a 58 | 20 20 20 20 63 61 73 65 |break;.X| case|
|00005a90| 20 31 3a 20 73 74 61 67 | 65 20 2b 2b 3b 20 74 65 | 1: stag|e ++; te|
|00005aa0| 73 74 5f 73 6f 72 74 5f | 66 75 6e 63 28 71 73 6f |st_sort_|func(qso|
|00005ab0| 72 74 2c 20 6e 2c 20 32 | 29 3b 20 62 72 65 61 6b |rt, n, 2|); break|
|00005ac0| 3b 0a 58 20 20 20 20 63 | 61 73 65 20 32 3a 20 73 |;.X c|ase 2: s|
|00005ad0| 74 61 67 65 20 2b 2b 3b | 20 74 65 73 74 5f 73 6f |tage ++;| test_so|
|00005ae0| 72 74 5f 66 75 6e 63 28 | 71 73 6f 72 74 2c 20 6e |rt_func(|qsort, n|
|00005af0| 2c 20 33 29 3b 20 62 72 | 65 61 6b 3b 0a 58 20 20 |, 3); br|eak;.X |
|00005b00| 20 20 63 61 73 65 20 33 | 3a 20 73 74 61 67 65 20 | case 3|: stage |
|00005b10| 2b 2b 3b 20 74 65 73 74 | 5f 73 6f 72 74 5f 66 75 |++; test|_sort_fu|
|00005b20| 6e 63 28 71 73 6f 72 74 | 2c 20 6e 2c 20 34 29 3b |nc(qsort|, n, 4);|
|00005b30| 20 62 72 65 61 6b 3b 0a | 58 20 20 20 20 63 61 73 | break;.|X cas|
|00005b40| 65 20 34 3a 20 73 74 61 | 67 65 20 2b 2b 3b 20 74 |e 4: sta|ge ++; t|
|00005b50| 65 73 74 5f 73 6f 72 74 | 5f 66 75 6e 63 28 71 73 |est_sort|_func(qs|
|00005b60| 6f 72 74 2c 20 6e 2c 20 | 35 29 3b 20 62 72 65 61 |ort, n, |5); brea|
|00005b70| 6b 3b 0a 58 20 20 20 20 | 63 61 73 65 20 35 3a 20 |k;.X |case 5: |
|00005b80| 73 74 61 67 65 20 2b 2b | 3b 20 74 65 73 74 5f 73 |stage ++|; test_s|
|00005b90| 6f 72 74 5f 66 75 6e 63 | 28 71 73 6f 72 74 2c 20 |ort_func|(qsort, |
|00005ba0| 6e 2c 20 36 29 3b 20 62 | 72 65 61 6b 3b 0a 58 20 |n, 6); b|reak;.X |
|00005bb0| 20 20 20 63 61 73 65 20 | 36 3a 20 73 74 61 67 65 | case |6: stage|
|00005bc0| 20 2b 2b 3b 20 74 65 73 | 74 5f 73 6f 72 74 5f 66 | ++; tes|t_sort_f|
|00005bd0| 75 6e 63 28 71 73 6f 72 | 74 2c 20 6e 2c 20 37 29 |unc(qsor|t, n, 7)|
|00005be0| 3b 20 62 72 65 61 6b 3b | 0a 58 20 20 20 20 63 61 |; break;|.X ca|
|00005bf0| 73 65 20 37 3a 20 73 74 | 61 67 65 20 2b 2b 3b 20 |se 7: st|age ++; |
|00005c00| 74 65 73 74 5f 73 6f 72 | 74 5f 66 75 6e 63 28 71 |test_sor|t_func(q|
|00005c10| 73 6f 72 74 2c 20 6e 2c | 20 38 29 3b 20 62 72 65 |sort, n,| 8); bre|
|00005c20| 61 6b 3b 0a 58 0a 58 20 | 20 20 20 63 61 73 65 20 |ak;.X.X | case |
|00005c30| 31 30 3a 20 5f 6d 61 79 | 62 65 5f 73 6f 72 74 65 |10: _may|be_sorte|
|00005c40| 64 20 3d 20 30 3b 0a 58 | 20 20 20 20 20 20 20 20 |d = 0;.X| |
|00005c50| 20 20 20 20 20 70 72 69 | 6e 74 66 28 22 5c 6e 2a | pri|ntf("\n*|
|00005c60| 2a 2a 20 6d 65 72 67 65 | 5f 73 6f 72 74 20 2a 2a |** merge|_sort **|
|00005c70| 2a 5c 6e 22 29 3b 0a 58 | 20 20 20 20 20 20 20 20 |*\n");.X| |
|00005c80| 20 20 20 20 20 70 72 69 | 6e 74 66 28 22 64 61 74 | pri|ntf("dat|
|00005c90| 61 20 20 20 20 20 20 20 | 20 20 63 6f 6d 70 61 72 |a | compar|
|00005ca0| 65 73 20 20 20 20 20 20 | 73 74 61 63 6b 20 20 20 |es |stack |
|00005cb0| 20 20 20 20 22 29 3b 0a | 58 20 20 20 20 20 20 20 | ");.|X |
|00005cc0| 20 20 20 20 20 20 70 72 | 69 6e 74 66 28 22 68 65 | pr|intf("he|
|00005cd0| 61 70 20 20 20 20 20 20 | 20 75 73 65 72 20 20 20 |ap | user |
|00005ce0| 20 20 20 20 73 79 73 74 | 65 6d 5c 6e 22 29 3b 0a | syst|em\n");.|
|00005cf0| 58 20 20 20 20 20 20 20 | 20 20 20 20 20 20 66 66 |X | ff|
|00005d00| 6c 75 73 68 28 73 74 64 | 6f 75 74 29 3b 0a 58 20 |lush(std|out);.X |
|00005d10| 20 20 20 20 20 20 20 20 | 20 20 20 20 73 74 61 67 | | stag|
|00005d20| 65 20 2b 2b 3b 20 74 65 | 73 74 5f 73 6f 72 74 5f |e ++; te|st_sort_|
|00005d30| 66 75 6e 63 28 6d 65 72 | 67 65 5f 73 6f 72 74 2c |func(mer|ge_sort,|
|00005d40| 20 6e 2c 20 31 29 3b 20 | 62 72 65 61 6b 3b 0a 58 | n, 1); |break;.X|
|00005d50| 20 20 20 20 63 61 73 65 | 20 31 31 3a 20 73 74 61 | case| 11: sta|
|00005d60| 67 65 20 2b 2b 3b 20 74 | 65 73 74 5f 73 6f 72 74 |ge ++; t|est_sort|
|00005d70| 5f 66 75 6e 63 28 6d 65 | 72 67 65 5f 73 6f 72 74 |_func(me|rge_sort|
|00005d80| 2c 20 6e 2c 20 32 29 3b | 20 62 72 65 61 6b 3b 0a |, n, 2);| break;.|
|00005d90| 58 20 20 20 20 63 61 73 | 65 20 31 32 3a 20 73 74 |X cas|e 12: st|
|00005da0| 61 67 65 20 2b 2b 3b 20 | 74 65 73 74 5f 73 6f 72 |age ++; |test_sor|
|00005db0| 74 5f 66 75 6e 63 28 6d | 65 72 67 65 5f 73 6f 72 |t_func(m|erge_sor|
|00005dc0| 74 2c 20 6e 2c 20 33 29 | 3b 20 62 72 65 61 6b 3b |t, n, 3)|; break;|
|00005dd0| 0a 58 20 20 20 20 63 61 | 73 65 20 31 33 3a 20 73 |.X ca|se 13: s|
|00005de0| 74 61 67 65 20 2b 2b 3b | 20 74 65 73 74 5f 73 6f |tage ++;| test_so|
|00005df0| 72 74 5f 66 75 6e 63 28 | 6d 65 72 67 65 5f 73 6f |rt_func(|merge_so|
|00005e00| 72 74 2c 20 6e 2c 20 34 | 29 3b 20 62 72 65 61 6b |rt, n, 4|); break|
|00005e10| 3b 0a 58 20 20 20 20 63 | 61 73 65 20 31 34 3a 20 |;.X c|ase 14: |
|00005e20| 73 74 61 67 65 20 2b 2b | 3b 20 74 65 73 74 5f 73 |stage ++|; test_s|
|00005e30| 6f 72 74 5f 66 75 6e 63 | 28 6d 65 72 67 65 5f 73 |ort_func|(merge_s|
|00005e40| 6f 72 74 2c 20 6e 2c 20 | 35 29 3b 20 62 72 65 61 |ort, n, |5); brea|
|00005e50| 6b 3b 0a 58 20 20 20 20 | 63 61 73 65 20 31 35 3a |k;.X |case 15:|
|00005e60| 20 73 74 61 67 65 20 2b | 2b 3b 20 74 65 73 74 5f | stage +|+; test_|
|00005e70| 73 6f 72 74 5f 66 75 6e | 63 28 6d 65 72 67 65 5f |sort_fun|c(merge_|
|00005e80| 73 6f 72 74 2c 20 6e 2c | 20 36 29 3b 20 62 72 65 |sort, n,| 6); bre|
|00005e90| 61 6b 3b 0a 58 20 20 20 | 20 63 61 73 65 20 31 36 |ak;.X | case 16|
|00005ea0| 3a 20 73 74 61 67 65 20 | 2b 2b 3b 20 74 65 73 74 |: stage |++; test|
|00005eb0| 5f 73 6f 72 74 5f 66 75 | 6e 63 28 6d 65 72 67 65 |_sort_fu|nc(merge|
|00005ec0| 5f 73 6f 72 74 2c 20 6e | 2c 20 37 29 3b 20 62 72 |_sort, n|, 7); br|
|00005ed0| 65 61 6b 3b 0a 58 20 20 | 20 20 63 61 73 65 20 31 |eak;.X | case 1|
|00005ee0| 37 3a 20 73 74 61 67 65 | 20 2b 2b 3b 20 74 65 73 |7: stage| ++; tes|
|00005ef0| 74 5f 73 6f 72 74 5f 66 | 75 6e 63 28 6d 65 72 67 |t_sort_f|unc(merg|
|00005f00| 65 5f 73 6f 72 74 2c 20 | 6e 2c 20 38 29 3b 20 62 |e_sort, |n, 8); b|
|00005f10| 72 65 61 6b 3b 0a 58 0a | 58 20 20 20 20 63 61 73 |reak;.X.|X cas|
|00005f20| 65 20 32 30 3a 20 5f 6d | 61 79 62 65 5f 73 6f 72 |e 20: _m|aybe_sor|
|00005f30| 74 65 64 20 3d 20 31 3b | 0a 58 20 20 20 20 20 20 |ted = 1;|.X |
|00005f40| 20 20 20 20 20 20 20 70 | 72 69 6e 74 66 28 22 5c | p|rintf("\|
|00005f50| 6e 2a 2a 2a 20 6d 65 72 | 67 65 5f 73 6f 72 74 28 |n*** mer|ge_sort(|
|00005f60| 5f 6d 61 79 62 65 5f 73 | 6f 72 74 65 64 29 20 2a |_maybe_s|orted) *|
|00005f70| 2a 2a 5c 6e 22 29 3b 0a | 58 20 20 20 20 20 20 20 |**\n");.|X |
|00005f80| 20 20 20 20 20 20 70 72 | 69 6e 74 66 28 22 64 61 | pr|intf("da|
|00005f90| 74 61 20 20 20 20 20 20 | 20 20 20 63 6f 6d 70 61 |ta | compa|
|00005fa0| 72 65 73 20 20 20 20 20 | 20 73 74 61 63 6b 20 20 |res | stack |
|00005fb0| 20 20 20 20 20 22 29 3b | 0a 58 20 20 20 20 20 20 | ");|.X |
|00005fc0| 20 20 20 20 20 20 20 70 | 72 69 6e 74 66 28 22 68 | p|rintf("h|
|00005fd0| 65 61 70 20 20 20 20 20 | 20 20 75 73 65 72 20 20 |eap | user |
|00005fe0| 20 20 20 20 20 73 79 73 | 74 65 6d 5c 6e 22 29 3b | sys|tem\n");|
|00005ff0| 0a 58 20 20 20 20 20 20 | 20 20 20 20 20 20 20 66 |.X | f|
|00006000| 66 6c 75 73 68 28 73 74 | 64 6f 75 74 29 3b 0a 58 |flush(st|dout);.X|
|00006010| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 73 74 61 | | sta|
|00006020| 67 65 20 2b 2b 3b 20 74 | 65 73 74 5f 73 6f 72 74 |ge ++; t|est_sort|
|00006030| 5f 66 75 6e 63 28 6d 65 | 72 67 65 5f 73 6f 72 74 |_func(me|rge_sort|
|00006040| 2c 20 6e 2c 20 31 29 3b | 20 62 72 65 61 6b 3b 0a |, n, 1);| break;.|
|00006050| 58 20 20 20 20 63 61 73 | 65 20 32 31 3a 20 73 74 |X cas|e 21: st|
|00006060| 61 67 65 20 2b 2b 3b 20 | 74 65 73 74 5f 73 6f 72 |age ++; |test_sor|
|00006070| 74 5f 66 75 6e 63 28 6d | 65 72 67 65 5f 73 6f 72 |t_func(m|erge_sor|
|00006080| 74 2c 20 6e 2c 20 32 29 | 3b 20 62 72 65 61 6b 3b |t, n, 2)|; break;|
|00006090| 0a 58 20 20 20 20 63 61 | 73 65 20 32 32 3a 20 73 |.X ca|se 22: s|
|000060a0| 74 61 67 65 20 2b 2b 3b | 20 74 65 73 74 5f 73 6f |tage ++;| test_so|
|000060b0| 72 74 5f 66 75 6e 63 28 | 6d 65 72 67 65 5f 73 6f |rt_func(|merge_so|
|000060c0| 72 74 2c 20 6e 2c 20 33 | 29 3b 20 62 72 65 61 6b |rt, n, 3|); break|
|000060d0| 3b 0a 58 20 20 20 20 63 | 61 73 65 20 32 33 3a 20 |;.X c|ase 23: |
|000060e0| 73 74 61 67 65 20 2b 2b | 3b 20 74 65 73 74 5f 73 |stage ++|; test_s|
|000060f0| 6f 72 74 5f 66 75 6e 63 | 28 6d 65 72 67 65 5f 73 |ort_func|(merge_s|
|00006100| 6f 72 74 2c 20 6e 2c 20 | 34 29 3b 20 62 72 65 61 |ort, n, |4); brea|
|00006110| 6b 3b 0a 58 20 20 20 20 | 63 61 73 65 20 32 34 3a |k;.X |case 24:|
|00006120| 20 73 74 61 67 65 20 2b | 2b 3b 20 74 65 73 74 5f | stage +|+; test_|
|00006130| 73 6f 72 74 5f 66 75 6e | 63 28 6d 65 72 67 65 5f |sort_fun|c(merge_|
|00006140| 73 6f 72 74 2c 20 6e 2c | 20 35 29 3b 20 62 72 65 |sort, n,| 5); bre|
|00006150| 61 6b 3b 0a 58 20 20 20 | 20 63 61 73 65 20 32 35 |ak;.X | case 25|
|00006160| 3a 20 73 74 61 67 65 20 | 2b 2b 3b 20 74 65 73 74 |: stage |++; test|
|00006170| 5f 73 6f 72 74 5f 66 75 | 6e 63 28 6d 65 72 67 65 |_sort_fu|nc(merge|
|00006180| 5f 73 6f 72 74 2c 20 6e | 2c 20 36 29 3b 20 62 72 |_sort, n|, 6); br|
|00006190| 65 61 6b 3b 0a 58 20 20 | 20 20 63 61 73 65 20 32 |eak;.X | case 2|
|000061a0| 36 3a 20 73 74 61 67 65 | 20 2b 2b 3b 20 74 65 73 |6: stage| ++; tes|
|000061b0| 74 5f 73 6f 72 74 5f 66 | 75 6e 63 28 6d 65 72 67 |t_sort_f|unc(merg|
|000061c0| 65 5f 73 6f 72 74 2c 20 | 6e 2c 20 37 29 3b 20 62 |e_sort, |n, 7); b|
|000061d0| 72 65 61 6b 3b 0a 58 20 | 20 20 20 63 61 73 65 20 |reak;.X | case |
|000061e0| 32 37 3a 20 73 74 61 67 | 65 20 2b 2b 3b 20 74 65 |27: stag|e ++; te|
|000061f0| 73 74 5f 73 6f 72 74 5f | 66 75 6e 63 28 6d 65 72 |st_sort_|func(mer|
|00006200| 67 65 5f 73 6f 72 74 2c | 20 6e 2c 20 38 29 3b 20 |ge_sort,| n, 8); |
|00006210| 62 72 65 61 6b 3b 0a 58 | 0a 58 20 20 20 20 63 61 |break;.X|.X ca|
|00006220| 73 65 20 33 30 3a 20 70 | 72 69 6e 74 66 28 22 5c |se 30: p|rintf("\|
|00006230| 6e 2a 2a 2a 20 68 65 61 | 70 5f 73 6f 72 74 20 2a |n*** hea|p_sort *|
|00006240| 2a 2a 5c 6e 22 29 3b 0a | 58 20 20 20 20 20 20 20 |**\n");.|X |
|00006250| 20 20 20 20 20 20 70 72 | 69 6e 74 66 28 22 64 61 | pr|intf("da|
|00006260| 74 61 20 20 20 20 20 20 | 20 20 20 63 6f 6d 70 61 |ta | compa|
|00006270| 72 65 73 20 20 20 20 20 | 20 73 74 61 63 6b 20 20 |res | stack |
|00006280| 20 20 20 20 20 22 29 3b | 0a 58 20 20 20 20 20 20 | ");|.X |
|00006290| 20 20 20 20 20 20 20 70 | 72 69 6e 74 66 28 22 68 | p|rintf("h|
|000062a0| 65 61 70 20 20 20 20 20 | 20 20 75 73 65 72 20 20 |eap | user |
|000062b0| 20 20 20 20 20 73 79 73 | 74 65 6d 5c 6e 22 29 3b | sys|tem\n");|
|000062c0| 0a 58 20 20 20 20 20 20 | 20 20 20 20 20 20 20 66 |.X | f|
|000062d0| 66 6c 75 73 68 28 73 74 | 64 6f 75 74 29 3b 0a 58 |flush(st|dout);.X|
|000062e0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 73 74 61 | | sta|
|000062f0| 67 65 20 2b 2b 3b 20 74 | 65 73 74 5f 73 6f 72 74 |ge ++; t|est_sort|
|00006300| 5f 66 75 6e 63 28 68 65 | 61 70 5f 73 6f 72 74 2c |_func(he|ap_sort,|
|00006310| 20 6e 2c 20 31 29 3b 20 | 62 72 65 61 6b 3b 0a 58 | n, 1); |break;.X|
|00006320| 20 20 20 20 63 61 73 65 | 20 33 31 3a 20 73 74 61 | case| 31: sta|
|00006330| 67 65 20 2b 2b 3b 20 74 | 65 73 74 5f 73 6f 72 74 |ge ++; t|est_sort|
|00006340| 5f 66 75 6e 63 28 68 65 | 61 70 5f 73 6f 72 74 2c |_func(he|ap_sort,|
|00006350| 20 6e 2c 20 32 29 3b 20 | 62 72 65 61 6b 3b 0a 58 | n, 2); |break;.X|
|00006360| 20 20 20 20 63 61 73 65 | 20 33 32 3a 20 73 74 61 | case| 32: sta|
|00006370| 67 65 20 2b 2b 3b 20 74 | 65 73 74 5f 73 6f 72 74 |ge ++; t|est_sort|
|00006380| 5f 66 75 6e 63 28 68 65 | 61 70 5f 73 6f 72 74 2c |_func(he|ap_sort,|
|00006390| 20 6e 2c 20 33 29 3b 20 | 62 72 65 61 6b 3b 0a 58 | n, 3); |break;.X|
|000063a0| 20 20 20 20 63 61 73 65 | 20 33 33 3a 20 73 74 61 | case| 33: sta|
|000063b0| 67 65 20 2b 2b 3b 20 74 | 65 73 74 5f 73 6f 72 74 |ge ++; t|est_sort|
|000063c0| 5f 66 75 6e 63 28 68 65 | 61 70 5f 73 6f 72 74 2c |_func(he|ap_sort,|
|000063d0| 20 6e 2c 20 34 29 3b 20 | 62 72 65 61 6b 3b 0a 58 | n, 4); |break;.X|
|000063e0| 20 20 20 20 63 61 73 65 | 20 33 34 3a 20 73 74 61 | case| 34: sta|
|000063f0| 67 65 20 2b 2b 3b 20 74 | 65 73 74 5f 73 6f 72 74 |ge ++; t|est_sort|
+--------+-------------------------+-------------------------+--------+--------+
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