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1.1 root 1:
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3: cmp Command cmp
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8: Compare bytes of two files
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10: ccmmpp [-llss] _f_i_l_e_1 _f_i_l_e_2 [_s_k_i_p_1 _s_k_i_p_2]
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12: cmp is a command that is included with COHERENT. It compares
13: file1 and file2 character by character for equality. If file1 is
14: `-', cmp reads the standard input.
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16: Normally, cmp notes the first difference and prints the line and
17: character position, relative to any skips. If it encounters EOF
18: on one file but not on the other, it prints the message ``EOF on
19: file_n''. The following are the options that can be used with
20: cmp:
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22: -ll Note each differing byte by printing the positions and octal
23: values of the bytes of each file.
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25: -ss Print nothing, but return the exit status.
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27: If the skip counts are present, cmp reads skip1 bytes on file1
28: and skip2 bytes on file2 before it begins to compare the two
29: files.
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31: ***** See Also *****
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33: commands, diff, sh
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35: ***** Diagnostics *****
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37: The exit status is zero for identical files, one for non-identi-
38: cal files, and two for errors, e.g., bad command usage or inac-
39: cessible file.
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64: COHERENT Lexicon Page 1
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