cryptutils
Cryptographic Software Utilities
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cryptutils/man/crc32.1 (32 lines, 845 B) -rw-r--r-- file download
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.TH CRC32 1 2022-03-06 "OMKOV cryptutils" "General Commands Manual"
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.SH NAME
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crc32 \(em compute the CRC-32 for a file
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.SH SYNOPSYS
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\fBcrc32\fR [\fIfile\fR...]
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.SH DESCRIPTION
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Compute and print a CRC-32 for each input file.
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.SH OPTIONS
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The following options are supported:
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.IP "\fB--bsd\fR" 8
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Use BSD style CRCs.
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.IP "\fB--help\fR" 8
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Display help information.
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.IP "\fB--version\fR" 8
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Display version information.
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.SH OPERANDS
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The following operand is supported:
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.IP "\fIfile\fR" 8
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A pathname of an input file. If no \fIfile\fR operands are specified then
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\fIcrc32\fR will read from standard input.
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.SH EXIT STATUS
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The following exit values will be returned:
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.IP "\ 0" 8
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All files were processed successfully.
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.IP ">0" 8
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An error occurred.
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.SH COPYRIGHT
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.nf
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Copyright (C) 2020, Jakob Wakeling
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MIT Licence (https://opensource.org/licenses/MIT)
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.fi
 
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