1 #!/bin/sh

     2 

     3 origdir=`pwd`

     4 

     5 cat >> readlink.py <<EOF

     6 import os

     7 import sys

     8 

     9 for f in sys.argv[1:]:

    10     print f, '->', os.readlink(f)

    11 EOF

    12 

    13 hg init repo

    14 cd repo

    15 ln -s nothing dangling

    16 hg ci -qAm 'add symlink'

    17 

    18 hg archive -t files ../archive

    19 hg archive -t tar -p tar ../archive.tar

    20 hg archive -t zip -p zip ../archive.zip

    21 

    22 echo '% files'

    23 cd "$origdir"

    24 cd archive

    25 python ../readlink.py dangling

    26 

    27 echo '% tar'

    28 cd "$origdir"

    29 tar xf archive.tar

    30 cd tar

    31 python ../readlink.py dangling

    32 

    33 echo '% zip'

    34 cd "$origdir"

    35 unzip archive.zip > /dev/null

    36 cd zip

    37 python ../readlink.py dangling