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71 lines
1.3 KiB
Plaintext
71 lines
1.3 KiB
Plaintext
.TH OD 1
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.SH NAME
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od \- octal dump
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.SH SYNOPSIS
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.B od
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[
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.B \-bcdox
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] [ file ] [ [
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.B +
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]offset[
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.BR ". " "]["
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\fBb\fR ] ]
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.SH DESCRIPTION
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.I Od
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dumps
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.I file
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in
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one or more formats
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as
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selected by the first argument.
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If the first argument is missing,
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.B \-o
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is default.
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The meanings of the format argument characters
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are:
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.TP 3
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.B b
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Interpret bytes in octal.
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.TP 3
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.B c
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Interpret bytes in ASCII.
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Certain non-graphic characters appear as C escapes:
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null=\e0,
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backspace=\eb,
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formfeed=\ef,
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newline=\en,
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return=\er,
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tab=\et;
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others appear as 3-digit octal numbers.
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.TP 3
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.B d
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Interpret words in decimal.
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.TP 3
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.B o
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Interpret words in octal.
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.TP 3
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.B x
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Interpret words in hex.
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.PP
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The
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.I file
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argument specifies which file is to be dumped.
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If no file argument is specified,
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the standard input is used.
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.PP
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The offset argument specifies the offset
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in the file where dumping is to commence.
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This argument is normally interpreted
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as octal bytes.
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If `\fB.\fR' is appended, the offset is interpreted in
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decimal.
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If `\fBb\fR' is appended, the offset is interpreted in
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blocks of 512 bytes.
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If the file argument is omitted,
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the offset argument must be preceded
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.RB ` + '.
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.PP
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Dumping continues until end-of-file.
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.SH "SEE ALSO"
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adb(1)
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