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+--------+-------------------------+-------------------------+--------+--------+
|00000000| 50 61 74 68 3a 20 6e 6e | 74 70 2e 74 65 6c 65 70 |Path: nn|tp.telep|
|00000010| 6f 72 74 2e 63 6f 6d 21 | 75 73 65 6e 65 74 0a 46 |ort.com!|usenet.F|
|00000020| 72 6f 6d 3a 20 47 48 6f | 75 63 6b 20 3c 68 6b 73 |rom: GHo|uck <hks|
|00000030| 79 73 40 74 65 6c 65 70 | 6f 72 74 2e 63 6f 6d 3e |ys@telep|ort.com>|
|00000040| 0a 4e 65 77 73 67 72 6f | 75 70 73 3a 20 63 6f 6d |.Newsgro|ups: com|
|00000050| 70 2e 6c 61 6e 67 2e 63 | 2b 2b 0a 53 75 62 6a 65 |p.lang.c|++.Subje|
|00000060| 63 74 3a 20 52 65 3a 20 | 68 65 6c 70 20 77 69 74 |ct: Re: |help wit|
|00000070| 68 20 63 6f 6e 76 65 72 | 73 69 6f 6e 20 73 75 62 |h conver|sion sub|
|00000080| 72 6f 75 74 69 6e 65 0a | 44 61 74 65 3a 20 31 31 |routine.|Date: 11|
|00000090| 20 46 65 62 20 31 39 39 | 36 20 32 32 3a 31 39 3a | Feb 199|6 22:19:|
|000000a0| 33 35 20 47 4d 54 0a 4f | 72 67 61 6e 69 7a 61 74 |35 GMT.O|rganizat|
|000000b0| 69 6f 6e 3a 20 73 79 73 | 74 65 6d 73 20 68 6b 0a |ion: sys|tems hk.|
|000000c0| 4d 65 73 73 61 67 65 2d | 49 44 3a 20 3c 34 66 6c |Message-|ID: <4fl|
|000000d0| 71 31 6e 24 6d 70 66 40 | 6d 61 75 72 65 65 6e 2e |q1n$mpf@|maureen.|
|000000e0| 74 65 6c 65 70 6f 72 74 | 2e 63 6f 6d 3e 0a 52 65 |teleport|.com>.Re|
|000000f0| 66 65 72 65 6e 63 65 73 | 3a 20 3c 34 66 66 73 67 |ferences|: <4ffsg|
|00000100| 6d 24 6d 6b 6c 40 6d 6f | 7a 6f 2e 63 63 2e 70 75 |m$mkl@mo|zo.cc.pu|
|00000110| 72 64 75 65 2e 65 64 75 | 3e 0a 4e 4e 54 50 2d 50 |rdue.edu|>.NNTP-P|
|00000120| 6f 73 74 69 6e 67 2d 48 | 6f 73 74 3a 20 69 70 2d |osting-H|ost: ip-|
|00000130| 70 64 78 31 35 2d 31 36 | 2e 74 65 6c 65 70 6f 72 |pdx15-16|.telepor|
|00000140| 74 2e 63 6f 6d 0a 4d 69 | 6d 65 2d 56 65 72 73 69 |t.com.Mi|me-Versi|
|00000150| 6f 6e 3a 20 31 2e 30 0a | 43 6f 6e 74 65 6e 74 2d |on: 1.0.|Content-|
|00000160| 54 79 70 65 3a 20 74 65 | 78 74 2f 70 6c 61 69 6e |Type: te|xt/plain|
|00000170| 3b 20 63 68 61 72 73 65 | 74 3d 75 73 2d 61 73 63 |; charse|t=us-asc|
|00000180| 69 69 0a 43 6f 6e 74 65 | 6e 74 2d 54 72 61 6e 73 |ii.Conte|nt-Trans|
|00000190| 66 65 72 2d 45 6e 63 6f | 64 69 6e 67 3a 20 37 62 |fer-Enco|ding: 7b|
|000001a0| 69 74 0a 58 2d 4d 61 69 | 6c 65 72 3a 20 4d 6f 7a |it.X-Mai|ler: Moz|
|000001b0| 69 6c 6c 61 20 31 2e 32 | 32 20 28 57 69 6e 64 6f |illa 1.2|2 (Windo|
|000001c0| 77 73 3b 20 49 3b 20 33 | 32 62 69 74 29 0a 54 6f |ws; I; 3|2bit).To|
|000001d0| 3a 20 6b 65 6c 73 65 79 | 40 65 6c 6d 61 69 6c 2e |: kelsey|@elmail.|
|000001e0| 70 75 72 64 75 65 2e 65 | 64 75 0a 0a 4d 61 72 6b |purdue.e|du..Mark|
|000001f0| 20 4b 65 6c 73 65 79 20 | 3c 6b 65 6c 73 65 79 3e | Kelsey |<kelsey>|
|00000200| 20 77 72 6f 74 65 3a 0a | 3e 49 20 68 61 76 65 20 | wrote:.|>I have |
|00000210| 61 6e 20 61 73 73 69 67 | 6e 6d 65 6e 74 20 74 68 |an assig|nment th|
|00000220| 61 74 20 72 65 71 75 69 | 72 65 73 20 6d 65 20 74 |at requi|res me t|
|00000230| 6f 20 63 6f 6e 76 65 72 | 74 20 61 6e 79 20 6e 75 |o conver|t any nu|
|00000240| 6d 62 65 72 20 28 62 61 | 73 65 20 32 20 74 6f 20 |mber (ba|se 2 to |
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|00000270| 62 61 73 65 20 28 61 67 | 61 69 6e 20 32 20 74 6f |base (ag|ain 2 to|
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|00000290| 20 70 72 6f 67 72 61 6d | 20 62 75 74 20 6d 61 74 | program| but mat|
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|000002b0| 79 20 61 20 77 65 61 6b | 20 61 72 65 61 2e 20 20 |y a weak| area.  |
|000002c0| 49 66 20 61 6e 79 6f 6e | 65 20 63 61 6e 20 68 65 |If anyon|e can he|
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|000002e0| 6f 72 20 6d 61 69 6c 20 | 74 6f 0a 3e 6b 65 6c 73 |or mail |to.>kels|
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|00000300| 2e 65 64 75 0a 3e 0a 3e | 54 68 61 6e 6b 73 0a 3e |.edu.>.>|Thanks.>|
|00000310| 4b 65 6c 73 65 0a 3e 0a | 4b 65 6c 73 65 2c 0a 0a |Kelse.>.|Kelse,..|
|00000320| 49 20 70 72 6f 76 69 64 | 65 20 74 68 69 73 20 77 |I provid|e this w|
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|00000370| 6f 74 20 6d 61 6b 65 20 | 66 75 6e 20 6f 66 20 74 |ot make |fun of t|
|00000380| 68 65 20 63 6f 64 65 2e | 20 20 49 74 20 69 73 20 |he code.|  It is |
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|000003e0| 74 20 74 72 69 65 64 20 | 69 74 20 69 6e 20 61 6c |t tried |it in al|
|000003f0| 6c 20 74 68 6f 73 65 20 | 79 65 61 72 73 2c 20 61 |l those |years, a|
|00000400| 6e 64 20 69 74 20 0a 61 | 70 70 65 61 72 73 20 74 |nd it .a|ppears t|
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|00000420| 6e 64 6f 63 75 6d 65 6e | 74 65 64 20 28 62 75 74 |ndocumen|ted (but|
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|00000440| 6d 70 6c 69 63 61 74 65 | 64 29 2e 20 20 49 74 20 |mplicate|d).  It |
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|00000460| 72 65 6c 79 2c 0a 47 65 | 6f 66 66 20 48 6f 75 63 |rely,.Ge|off Houc|
|00000470| 6b 0a 0a 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |k..-----|--------|
|00000480| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000490| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000004a0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 0a 43 6f 6e 76 |--------|---.Conv|
|000004b0| 65 72 74 20 61 20 6e 75 | 6d 62 65 72 20 28 61 20 |ert a nu|mber (a |
|000004c0| 63 68 61 72 61 63 74 65 | 72 20 73 74 72 69 6e 67 |characte|r string|
|000004d0| 29 20 27 66 72 6f 6d 27 | 20 69 6e 20 62 61 73 65 |) 'from'| in base|
|000004e0| 20 27 66 62 61 73 65 27 | 0a 74 6f 20 61 6e 6f 74 | 'fbase'|.to anot|
|000004f0| 68 65 72 20 6e 75 6d 62 | 65 72 20 27 74 6f 27 20 |her numb|er 'to' |
|00000500| 69 6e 20 62 61 73 65 20 | 27 74 62 61 73 65 27 0a |in base |'tbase'.|
|00000510| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000520| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000530| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000540| 2d 2d 2d 2d 2d 2d 2d 2d | 0a 78 5f 74 6f 5f 78 28 |--------|.x_to_x(|
|00000550| 20 63 68 61 72 20 2a 74 | 6f 2c 20 69 6e 74 20 74 | char *t|o, int t|
|00000560| 62 61 73 65 2c 20 63 68 | 61 72 20 2a 66 72 6f 6d |base, ch|ar *from|
|00000570| 2c 20 69 6e 74 20 66 62 | 61 73 65 20 29 0a 7b 0a |, int fb|ase ).{.|
|00000580| 20 20 63 68 61 72 09 09 | 64 69 67 3b 0a 20 20 63 |  char..|dig;.  c|
|00000590| 68 61 72 09 09 2a 63 68 | 72 3b 0a 20 20 63 68 61 |har..*ch|r;.  cha|
|000005a0| 72 09 09 74 6f 5f 74 6d | 70 5b 34 30 5d 3b 0a 20 |r..to_tm|p[40];. |
|000005b0| 20 63 68 61 72 09 09 2a | 70 6f 73 3b 0a 0a 20 20 | char..*|pos;..  |
|000005c0| 6c 6f 6e 67 09 09 6c 5f | 76 61 6c 3d 30 3b 0a 20 |long..l_|val=0;. |
|000005d0| 20 6c 6f 6e 67 09 09 73 | 67 6e 3d 31 3b 0a 20 20 | long..s|gn=1;.  |
|000005e0| 6c 6f 6e 67 09 09 72 65 | 6d 3b 0a 20 20 6c 6f 6e |long..re|m;.  lon|
|000005f0| 67 09 09 6c 5f 74 6d 70 | 3b 0a 0a 0a 2f 2a 20 63 |g..l_tmp|;.../* c|
|00000600| 68 65 63 6b 20 61 6e 64 | 20 73 61 76 65 20 73 69 |heck and| save si|
|00000610| 67 6e 20 2a 2f 0a 0a 20 | 20 69 66 28 20 2a 66 72 |gn */.. | if( *fr|
|00000620| 6f 6d 20 3d 3d 20 27 2d | 27 20 29 20 7b 0a 20 20 |om == '-|' ) {.  |
|00000630| 20 20 2b 2b 66 72 6f 6d | 3b 0a 20 20 20 20 73 67 |  ++from|;.    sg|
|00000640| 6e 20 3d 20 28 2d 31 29 | 3b 0a 20 20 7d 0a 0a 20 |n = (-1)|;.  }.. |
|00000650| 20 63 68 72 20 3d 20 66 | 72 6f 6d 3b 0a 0a 2f 2a | chr = f|rom;../*|
|00000660| 20 63 6f 6e 76 65 72 74 | 20 74 68 65 20 66 72 6f | convert| the fro|
|00000670| 6d 2d 73 74 72 69 6e 67 | 20 69 6e 74 6f 20 69 74 |m-string| into it|
|00000680| 73 20 62 61 73 65 2d 31 | 30 20 64 65 63 69 6d 61 |s base-1|0 decima|
|00000690| 6c 20 65 71 75 69 76 61 | 6c 65 6e 74 20 2a 2f 0a |l equiva|lent */.|
|000006a0| 0a 20 20 77 68 69 6c 65 | 28 20 28 64 69 67 3d 74 |.  while|( (dig=t|
|000006b0| 6f 75 70 70 65 72 28 2a | 63 68 72 29 29 20 29 20 |oupper(*|chr)) ) |
|000006c0| 7b 0a 20 20 20 20 64 69 | 67 20 3d 20 28 64 69 67 |{.    di|g = (dig|
|000006d0| 20 3c 3d 20 27 39 27 20 | 3f 20 28 64 69 67 2d 34 | <= '9' |? (dig-4|
|000006e0| 38 29 20 3a 20 28 64 69 | 67 2d 35 35 29 29 3b 0a |8) : (di|g-55));.|
|000006f0| 20 20 20 20 6c 5f 76 61 | 6c 20 3d 20 6c 5f 76 61 |    l_va|l = l_va|
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|00000710| 2b 20 28 6c 6f 6e 67 29 | 64 69 67 3b 0a 20 20 20 |+ (long)|dig;.   |
|00000720| 20 2b 2b 63 68 72 3b 0a | 20 20 7d 0a 0a 0a 2f 2a | ++chr;.|  }.../*|
|00000730| 20 69 66 20 7a 65 72 6f | 2c 20 6c 65 61 76 65 20 | if zero|, leave |
|00000740| 69 74 20 61 73 20 73 75 | 63 68 20 2a 2f 0a 0a 20 |it as su|ch */.. |
|00000750| 20 69 66 28 20 6c 5f 76 | 61 6c 20 3d 3d 20 30 20 | if( l_v|al == 0 |
|00000760| 29 20 7b 0a 20 20 20 20 | 2a 74 6f 2b 2b 20 3d 20 |) {.    |*to++ = |
|00000770| 27 30 27 3b 0a 20 20 20 | 20 2a 74 6f 20 3d 20 27 |'0';.   | *to = '|
|00000780| 5c 30 30 30 27 3b 0a 20 | 20 20 20 72 65 74 75 72 |\000';. |   retur|
|00000790| 6e 28 20 31 20 29 3b 0a | 20 20 7d 0a 0a 20 20 6c |n( 1 );.|  }..  l|
|000007a0| 5f 74 6d 70 20 3d 20 73 | 67 6e 20 2a 20 6c 5f 76 |_tmp = s|gn * l_v|
|000007b0| 61 6c 3b 0a 0a 20 20 70 | 6f 73 20 3d 20 74 6f 5f |al;..  p|os = to_|
|000007c0| 74 6d 70 20 2b 20 33 39 | 3b 0a 20 20 2a 28 74 6f |tmp + 39|;.  *(to|
|000007d0| 5f 74 6d 70 2b 34 30 29 | 20 3d 20 27 5c 30 30 30 |_tmp+40)| = '\000|
|000007e0| 27 3b 0a 0a 20 20 77 68 | 69 6c 65 28 20 6c 5f 74 |';..  wh|ile( l_t|
|000007f0| 6d 70 20 21 3d 20 30 20 | 29 20 7b 0a 20 20 20 20 |mp != 0 |) {.    |
|00000800| 72 65 6d 20 3d 20 6c 5f | 74 6d 70 20 25 20 28 6c |rem = l_|tmp % (l|
|00000810| 6f 6e 67 29 74 62 61 73 | 65 3b 0a 20 20 20 20 69 |ong)tbas|e;.    i|
|00000820| 66 28 20 72 65 6d 20 3c | 3d 20 39 20 29 0a 20 20 |f( rem <|= 9 ).  |
|00000830| 20 20 20 20 2a 28 70 6f | 73 2d 2d 29 20 3d 20 72 |    *(po|s--) = r|
|00000840| 65 6d 20 2b 20 34 38 3b | 0a 20 20 20 20 65 6c 73 |em + 48;|.    els|
|00000850| 65 0a 20 20 20 20 20 20 | 2a 28 70 6f 73 2d 2d 29 |e.      |*(pos--)|
|00000860| 20 3d 20 72 65 6d 20 2b | 20 35 35 3b 0a 20 20 20 | = rem +| 55;.   |
|00000870| 20 6c 5f 74 6d 70 20 2f | 3d 20 28 6c 6f 6e 67 29 | l_tmp /|= (long)|
|00000880| 74 62 61 73 65 3b 0a 20 | 20 7d 0a 20 20 0a 20 20 |tbase;. | }.  .  |
|00000890| 73 74 72 63 70 79 28 20 | 74 6f 2c 2b 2b 70 6f 73 |strcpy( |to,++pos|
|000008a0| 20 29 3b 0a 20 20 72 65 | 74 75 72 6e 28 20 74 6f | );.  re|turn( to|
|000008b0| 5f 74 6d 70 2b 34 30 2d | 70 6f 73 20 29 3b 0a 7d |_tmp+40-|pos );.}|
|000008c0| 0a 0a 0a                |                         |...     |        |
+--------+-------------------------+-------------------------+--------+--------+