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- unzip(1) USER COMMANDS unzip(1)
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- NAME
- unzip - list/test/extract from a ZIP archive file
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- SYNOPSIS
- unzip [ -cflptuvxz[ajnoqUV] ] file[.zip] [filespec...]
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- ARGUMENTS
- file[.zip] Path of the ZIP archive. The suffix ``.zip'' is
- applied if the file specified does not exist.
- Note that self-extracting ZIP files are sup-
- ported; just specify the ``.exe'' suffix your-
- self.
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- [filespec] An optional list of archive members to be pro-
- cessed. Expressions may be used to match multi-
- ple members; be sure to quote expressions that
- contain characters interpreted by the operating
- system. See DESCRIPTION (below) for more
- details.
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- OPTIONS
- -c extract files to stdout/screen (``CRT'')
- -f freshen existing files (replace if newer); create none
- -l list archive files (short format)
- -p extract files to pipe; no informational messages
- -t test archive files
- -u update existing files; create new ones if needed
- -v list archive files (verbose format)
- -x extract files in archive (default)
- -z display only the archive comment
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- MODIFIERS
- -a convert to MS-DOS textfile format (CR LF), Mac format (CR),
- Unix/VMS format (LF), OR from ASCII to EBCDIC, depending on
- your system (only use for TEXT files!)
- -j junk paths (don't recreate archive's directory structure)
- -n never overwrite existing files; don't prompt
- -o OK to overwrite files without prompting
- -q perform operations quietly (-qq => even quieter)
- -s [OS/2, MS-DOS] allow spaces in filenames (e.g., "EA DATA. SF")
- -U leave filenames uppercase if created under MS-DOS, VMS, etc.
- -V retain (VMS) file version numbers
- -X [VMS] restore owner/protection info (may require privileges)
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- DESCRIPTION
- unzip will list, test, or extract from a ZIP archive, com-
- monly found on MSDOS systems. Archive member extraction is
- implied by the absence of the -c, -p, -t, -l, -v or -z
- options. All archive members are processed unless a
- filespec is provided to specify a subset of the archive
- members. The filespec is similar to an egrep expression,
- and may contain:
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- UnZip version 4.2 1
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- unzip(1) USER COMMANDS unzip(1)
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- * matches a sequence of 0 or more characters
- ? matches exactly 1 character
- \nnn matches the character having octal code nnn
- [...] matches any single character found inside the brack-
- ets; ranges are specified by a beginning character,
- a hyphen, and an ending character. If a '!' follows
- the left bracket, then the range of characters
- matched is complemented with respect to the ASCII
- character set.
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- VERSIONS
- v1.2 3/15/89 Samuel H. Smith
- v2.0 9/9/89 Samuel H. Smith
- v2.x fall 1989 many Usenet contributors
- v3.0 5/1/90 Info-ZIP workgroup (David Kirschbaum, consolidator)
- v3.1 8/15/90 Info-ZIP
- v4.0 12/1/90 Info-ZIP
- v4.1 5/12/91 Info-ZIP
- v4.2 3/20/92 Info-ZIP (zip-bugs subgroup)
- v5.0 ~4/92 Info-ZIP (zip-bugs subgroup) [will have deflation!]
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- UnZip version 4.2 2
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