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209 lines
5.8 KiB
Plaintext
209 lines
5.8 KiB
Plaintext
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#!/bin/csh
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#
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# rcs-to-cvs,v 1.3 1992/04/10 03:04:25 berliner Exp
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# Contributed by Per Cederqvist <ceder@lysator.liu.se>.
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#
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# Copyright (c) 1989, Brian Berliner
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#
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# You may distribute under the terms of the GNU General Public License
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# as specified in the README file that comes with the CVS 1.0 kit.
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#
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#############################################################################
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# #
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# This script is used to check in sources that previously was under RCS or #
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# no source control system. #
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# #
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# Usage: rcs-to-cvs repository #
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# #
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# The repository is the directory where the sources should #
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# be deposited.
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# #
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# checkin traverses the current directory, ensuring that an #
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# identical directory structure exists in the repository directory. It #
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# then checks the files in in the following manner: #
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# #
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# 1) If the file doesn't yet exist, check it in #
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# as revision 0.1 #
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# #
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# The script also is somewhat verbose in letting the user know what is #
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# going on. It prints a diagnostic when it creates a new file, or updates #
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# a file that has been modified on the trunk. #
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# #
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#############################################################################
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set vbose = 0
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set message = ""
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set cvsbin = /usr/gnu/bin
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set rcsbin = /usr/gnu/bin
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set grep = /bin/grep
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set message_file = /usr/tmp/checkin.$$
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set got_one = 0
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if ( $#argv < 1 ) then
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echo "Usage: rcs-to-cvs [-v] [-m message] [-f message_file] repository"
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exit 1
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endif
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while ( $#argv )
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switch ( $argv[1] )
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case -v:
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set vbose = 1
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breaksw
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case -m:
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shift
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echo $argv[1] > $message_file
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set got_one = 1
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breaksw
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case -f:
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shift
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set message_file = $argv[1]
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set got_one = 2
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breaksw
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default:
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break
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endsw
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shift
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end
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if ( $#argv < 1 ) then
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echo "Usage: rcs-to-cvs [-v] [-m message] [-f message_file] repository"
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exit 1
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endif
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set repository = $argv[1]
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shift
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if ( ! $?CVSROOT ) then
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echo "Please set the environmental variable CVSROOT to the root"
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echo " of the tree you wish to update"
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exit 1
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endif
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if ( $got_one == 0 ) then
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echo "Please Edit this file to contain the RCS log information" >$message_file
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echo "to be associated with this file (please remove these lines)">>$message_file
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if ( $?EDITOR ) then
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$EDITOR $message_file > /dev/tty
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else
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/usr/ucb/vi $message_file > /dev/tty
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endif
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set got_one = 1
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endif
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umask 22
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set update_dir = ${CVSROOT}/${repository}
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if ( -d SCCS ) then
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echo SCCS files detected!
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exit 1
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endif
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if ( -d RCS ) then
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$rcsbin/co RCS/* >& /dev/null
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endif
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foreach name ( * .[a-zA-Z0-9]* )
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echo $name
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if ( "$name" == SCCS ) then
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continue
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endif
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if ( "$name" == RCS ) then
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continue
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endif
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if ( $vbose ) then
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echo "Updating ${repository}/${name}"
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endif
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if ( -d "$name" ) then
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if ( ! -d "${update_dir}/${name}" ) then
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echo "WARNING: Creating new directory ${repository}/${name}"
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mkdir "${update_dir}/${name}"
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if ( $status ) then
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echo "ERROR: mkdir failed - aborting"
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exit 1
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endif
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endif
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chdir "$name"
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if ( $status ) then
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echo "ERROR: Couldn\'t chdir to "$name" - aborting"
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exit 1
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endif
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if ( $vbose ) then
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rcs-to-cvs -v -f $message_file "${repository}/${name}"
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else
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rcs-to-cvs -f $message_file "${repository}/${name}"
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endif
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if ( $status ) then
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exit 1
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endif
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chdir ..
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else # if not directory
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if ( ! -f "$name" ) then
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echo "WARNING: "$name" is neither a regular file"
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echo " nor a directory - ignored"
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continue
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endif
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set file = "${update_dir}/${name},v"
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set new = 0
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set comment = ""
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grep -s '\$Log.*\$' "${name}"
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if ( $status == 0 ) then # If $Log keyword
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set myext = ${name:e}
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set knownext = 0
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foreach xx ( "c" "csh" "e" "f" "h" "l" "mac" "me" "mm" "ms" "p" "r" "red" "s" "sh" "sl" "cl" "ml" "el" "tex" "y" "ye" "yr" "" )
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if ( "${myext}" == "${xx}" ) then
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set knownext = 1
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break
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endif
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end
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if ( $knownext == 0 ) then
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echo For file ${file}:
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grep '\$Log.*\$' "${name}"
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echo -n "Please insert a comment leader for file ${name} > "
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set comment = $<
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endif
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endif
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if ( ! -f "$file" ) then # If not exists in repository
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if ( ! -f "${update_dir}/Attic/${name},v" ) then
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echo "WARNING: Creating new file ${repository}/${name}"
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if ( -f RCS/"${name}",v ) then
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echo "MSG: Copying old rcs file."
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cp RCS/"${name}",v "$file"
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else
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if ( "${comment}" != "" ) then
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$rcsbin/rcs -q -i -c"${comment}" -t${message_file} -m'.' "$file"
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endif
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$rcsbin/ci -q -u0.1 -t${message_file} -m'.' "$file"
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if ( $status ) then
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echo "ERROR: Initial check-in of $file failed - aborting"
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exit 1
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endif
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set new = 1
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endif
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else
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set file = "${update_dir}/Attic/${name},v"
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echo "WARNING: IGNORED: ${repository}/Attic/${name}"
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continue
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endif
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else # File existed
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echo ERROR: File exists: Ignored: "$file"
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continue
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# set headbranch = `sed -n '/^head/p; /^branch/p; 2q' $file`
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# if ( $#headbranch != 2 && $#headbranch != 4 ) then
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# echo "ERROR: corrupted RCS file $file - aborting"
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# endif
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# set head = "$headbranch[2]"
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# set branch = ""
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# if ( $#headbranch == 4 ) then
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# set branch = "$headbranch[4]"
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# endif
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# if ( "$head" == "1.1;" && "$branch" != "1.1.1;" ) then
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# ${rcsbin}/rcsdiff -q -r1.1 $file > /dev/null
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# if ( ! $status ) then
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# set new = 1
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# endif
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# else
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# if ( "$branch" != "1.1.1;" ) then
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# echo -n "WARNING: Updating locally modified file "
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# echo "${repository}/${name}"
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# endif
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# endif
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endif
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endif
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end
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if ( $got_one == 1 ) rm $message_file
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