John Birrell
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4933ffaed9
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cksum does a 32-bit checksum, so it needs to use u_int32_t variables,
not u_long. With this change, cksum stops core dumping on alpha (not
a good sign!) and actually computes the same values as it does on i386.
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1998-03-10 05:03:49 +00:00 |
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David E. O'Brien
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8f31d7ef70
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Need to skip argv[0] when we are named "sum".
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1997-11-09 05:47:55 +00:00 |
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David E. O'Brien
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d40fea8c06
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When called "sum", it is not documented as accepting any arguments.
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1997-11-09 05:35:26 +00:00 |
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Poul-Henning Kamp
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68d8bb3893
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Add canonical 32bit crc as alorithm 3.
PR: 4615
Reviewed by: phk
Submitted by: Mike Meyer <mwm@shiva.the-park.com>
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1997-09-26 08:02:18 +00:00 |
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Bruce Evans
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f3aad83afd
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Default to cksum' instead of to sum' for unusual program names.
Mention `sum' in the usage message.
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1997-07-06 03:18:13 +00:00 |
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Bruce Evans
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2cbd69330d
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Merge from Lite2 (make the command sum' an alias for cksum -o 1', and
reject -o args other than "1" or "2").
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1997-07-06 03:03:10 +00:00 |
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Philippe Charnier
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f8a42d82e9
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Update manpage to newer version. Use err(3).
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1997-06-25 07:02:03 +00:00 |
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Warner Losh
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1c8af87873
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compare return value from getopt against -1 rather than EOF, per the final
posix standard on the topic.
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1997-03-29 04:34:07 +00:00 |
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Rodney W. Grimes
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9b50d90275
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BSD 4.4 Lite Usr.bin Sources
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1994-05-27 12:33:43 +00:00 |
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