You can use the following simple code to check if a directory is empty or not using csh:
You can use the find command (see your local find man page for exact syntax) as follows:
#!/bin/csh
set dir="$1"
set c=0
# make sure $dir exits
if ( -d ${dir} ) then
set c=`ls -a ${dir} | wc | awk '{print $1}'`
# IS dir is empty
if ( "${c}" == 2 ) then
echo "Empty directory - "${dir}
else #dir has files
echo "Dir has files - "${dir}
endif
else
echo "Error: Not a directory"
endif
OR
find "/path/to/dir" -type f -exec echo Found file {} \;
find -type d -empty
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