03-18-2011
Hi fpmurphy
no need to decode really, I just need to extract these blocs into separate files as hey are. Also, there is no need to take the length of each line into account... It might as well be one unique long (but wrapped) line.
Actually, only the extraction of blocs should be considered here. Another example :
----- start -----
Lorem ipsum an eos sumo accusam abhorreant, an mucius fabulas mei. Eum id dicit consulatu. No nec debet ridens debitis. Vis eu luptatum salutatus adversarium, affert omnium mnesarchum usu et, ex nibh nusquam torquatos pri.
----- end -----
----- start -----
Ullum aperiri virtute an his, qui ex solet tation. Veniam viderer evertitur eos ne. Ad percipit euripidis ius, nam no exerci melius labores. Ea vide doming minimum vix. No tempor latine quaerendum vis. Et labores menandri theophrastus per, eam diam laoreet inciderint ne.
----- end -----
----- start -----
Accumsan dignissim mea ei. Est et libris molestiae. Solum vivendo consulatu ea per. Cum ad sanctus salutatus.
----- end -----
etc.
Thanks !
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LEARN ABOUT DEBIAN
graph::easy::layout::chain
Graph::Easy::Layout::Chain(3pm) User Contributed Perl Documentation Graph::Easy::Layout::Chain(3pm)
NAME
Graph::Easy::Layout::Chain - Chain of nodes for layouter
SYNOPSIS
# used internally, do not use directly
use Graph::Easy;
use Graph::Easy::Layout::Chain;
my $graph = Graph::Easy->new( );
my ($node, $node2) = $graph->add_edge( 'A', 'B' );
my $chain = Graph::Easy::Layout::Chain->new(
start => $node,
graph => $graph, );
$chain->add_node( $node2 );
DESCRIPTION
A "Graph::Easy::Layout::Chain" object represents a chain of nodes for the layouter.
METHODS
new()
my $chain = Graph::Easy::Layout::Chain->new( start => $node );
Create a new chain and set its starting node to $node.
length()
my $len = $chain->length();
Return the length of the chain, in nodes.
my $len = $chain->length( $node );
Given an optional $node as argument, returns the length from that node onwards. For the chain with the three nodes A, B and C would return
3, 2, and 1 for A, B and C, respectively.
Returns 0 if the passed node is not part of this chain.
nodes()
my @nodes = $chain->nodes();
Return all the node objects in the chain as list, in order.
add_node()
$chain->add_node( $node );
Add $node to the end of the chain.
start()
my $node = $chain->start();
Return first node in the chain.
end()
my $node = $chain->end();
Return last node in the chain.
layout()
my $todo = $chain->layout();
Return an action stack as array ref, containing the nec. actions to layout the chain (nodes, plus interlinks in the chain).
Will recursively traverse all chains linked to this chain.
merge()
my $chain->merge ( $other_chain );
my $chain->merge ( $other_chain, $where );
Merge the other chain into ourselves, adding its nodes at our end. The other chain is emptied and must be deleted by the caller.
If $where is defined and a member of $other_chain, absorb only the nodes from $where onwards, instead of all of them.
error()
$last_error = $node->error();
$node->error($error); # set new messags
$node->error(''); # clear error
Returns the last error message, or '' for no error.
dump()
$chain->dump();
Dump the chain to STDERR, to aid debugging.
EXPORT
None by default.
SEE ALSO
Graph::Easy, Graph::Easy::Layout.
AUTHOR
Copyright (C) 2004 - 2006 by Tels <http://bloodgate.com>.
See the LICENSE file for more details.
perl v5.14.2 2011-12-23 Graph::Easy::Layout::Chain(3pm)