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- # Copyright (c) 1991 Bell Communications Research, Inc. (Bellcore)
- #
- # Permission to use, copy, modify, and distribute this material
- # for any purpose and without fee is hereby granted, provided
- # that the above copyright notice and this permission notice
- # appear in all copies, and that the name of Bellcore not be
- # used in advertising or publicity pertaining to this
- # material without the specific, prior written permission
- # of an authorized representative of Bellcore. BELLCORE
- # MAKES NO REPRESENTATIONS ABOUT THE ACCURACY OR SUITABILITY
- # OF THIS MATERIAL FOR ANY PURPOSE. IT IS PROVIDED "AS IS",
- # WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES.
-
- # Conversion from C shell to Bourne shell by Z-Code Software Corp.
- # Conversion Copyright (c) 1992 Z-Code Software Corp.
- # Permission to use, copy, modify, and distribute this material
- # for any purpose and without fee is hereby granted, provided
- # that the above copyright notice and this permission notice
- # appear in all copies, and that the name of Z-Code Software not
- # be used in advertising or publicity pertaining to this
- # material without the specific, prior written permission
- # of an authorized representative of Z-Code. Z-CODE SOFTWARE
- # MAKES NO REPRESENTATIONS ABOUT THE ACCURACY OR SUITABILITY
- # OF THIS MATERIAL FOR ANY PURPOSE. IT IS PROVIDED "AS IS",
- # WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES.
-
- if [ -z "$METAMAIL_TMPDIR" ]
- then
- METAMAIL_TMPDIR=/tmp
- fi
-
- TREEROOT=$METAMAIL_TMPDIR/msg-parts-`whoami`
-
- if test -z "$3" -o ! -z "$5"
- then
- echo "Usage: showpartial file id partnum totalnum"
- exit 1
- fi
-
- file=$1
-
- # This next line is because message-id can contain weird chars
- id=`echo $2 | tr -d \!\$\&\*\(\)\|\'\"\;\/\<\>\\ `
-
- partnum=$3
-
- if test -z "$4"
- then
- totalnum=-1
- else
- totalnum=$4
- fi
-
- if test ! -d $TREEROOT
- then
- mkdir $TREEROOT
- if test $? -ne 0
- then
- echo mkdir $TREEROOT failed
- exit 1
- fi
- fi
-
- if test ! -d ${TREEROOT}/$id
- then
- mkdir ${TREEROOT}/$id
- if test $? -ne 0
- then
- echo mkdir ${TREEROOT}/$id failed
- exit 1
- fi
- fi
-
- cp $file ${TREEROOT}/$id/$partnum
- if test $? -ne 0
- then
- echo cp $file ${TREEROOT}/$id/$partnum failed
- exit 1
- fi
-
- if test $totalnum -eq -1
- then
- if test -r ${TREEROOT}/$id/CT
- then
- totalnum=`cat ${TREEROOT}/$id/CT`
- else
- totalnum=-1
- fi
- else
- echo $totalnum > ${TREEROOT}/$id/CT
- fi
-
- # Slightly bogus here -- the shell messes up the newlines in the headers
- # if ($partnum == 1) then
- # echo $MM_HEADERS > ${TREEROOT}/$id/HDRS
- # endif
- found=0
- ix=1
- list=""
- limit=$totalnum
- if test $limit -eq -1
- then
- limit=25
- fi
-
- while test "$ix" -le "$limit"
- do
- if test -f ${TREEROOT}/$id/$ix
- then
- list="$list $ix"
- found=`expr $found + 1`
- fi
- ix=`expr $ix + 1`
- done
-
- if test "$found" = "$totalnum"
- then
- cd ${TREEROOT}/$id
- cat $list > ${TREEROOT}/$id/FULL
- rm $list
- echo All parts of this ${totalnum}-part message have now been read.
- metamail -d ${TREEROOT}/$id/FULL
- echo WARNING: To save space, the full file is now being deleted.
- echo You will have to read all $totalnum parts again to see the full message again.
- rm ${TREEROOT}/$id/FULL
- rm ${TREEROOT}/$id/CT
- cd ${METAMAIL_TMPDIR}
- rmdir ${TREEROOT}/$id
- rmdir ${TREEROOT} > /dev/null 2>&1
- else
- if test "$totalnum" -eq -1
- then
- echo So far you have only read $found of the several parts of this message.
- else
- echo So far you have only read $found of the $totalnum parts of this message.
- fi
- echo When you have read them all, then you will see the message in full.
- fi
-