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wilhelmtell/gist:404495

Created May 18, 2010 01:46
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gistfile1.sh
from_dot()
{
[ $# -gt 0 ] && local FROM="$@";
sed '/[{}]/d; s/^\s*\|\s*\[[^]]*\]\s*\|\s*;\s*$//g; s/\s/_/g; s/\s*->\s*/ /' $FROM;
}
from_dot graph.dot |tsort #|tac
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