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Full Discussion: Finding file extension on C Shell script
Top Forums Shell Programming and Scripting Finding file extension on C Shell script Post 302924127 by MadeInGermany on Thursday 6th of November 2014 12:11:01 PM
Old 11-06-2014
Your code can be optimized like this:
Code:
#!/bin/csh
if ( "${1:e}" == "zip" ) then
  echo "$1 is a zip file"
else
  echo "sorry, $1 is not a zip file"
endif

A "case" statement in C-shell looks like this
Code:
switch ( "${1:e}" )
case zip:
  echo "$1 is a zip file"
  breaksw
case zap:
  echo "$1 is a zap file"
  breaksw
default:
  echo "sorry, $1 is neither a zip nor a zap file"
endsw

 

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LEARN ABOUT DEBIAN

zipmerge

ZIPMERGE(1)						      General Commands Manual						       ZIPMERGE(1)

NAME

       zipmerge - merge zip archives

SYNOPSIS

       zipmerge [-DhIiSsV] target-zip source-zip Op source-zip ...

DESCRIPTION

       zipmerge  merges  the  source zip archives source-zip into the target zip archive target-zip.  By default, files in the source zip archives
       overwrite existing files of the same name in the target zip archive.

       Supported options:

	      -D   Ignore directory components in file name comparisons.

	      -h   Display a short help message and exit.

	      -I   Ignore case in file name comparisons

	      -i   Ask before overwriting files.  See also -s.

	      -S   Do not overwrite files that have the same size and CRC32 in both the source and target archives.

	      -s   When -i is given, do not before overwriting files that have the same size and CRC32.

	      -V   Display version information and exit.

EXIT STATUS

       zipmerge exits 0 on success and 1 if an error occurred.

SEE ALSO

       zipcmp(1), ziptorrent(1), libzip(3)

AUTHORS

       Dieter Baron <dillo@giga.or.at> and Thomas Klausner <tk@giga.or.at>

NiH								   June 4, 2008 						       ZIPMERGE(1)
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