README
1Taking an interval as input, this module will construct the smallest
2set of prefixes, such that all numbers in the interval will match
3exactly one of the prefixes, and no prefix will match a number not
4in the interval.
5
6This type of conversion is particularly useful when working with
7telephony switching equipment, which usually determines call routing
8based on number prefixes rather than ranges.
9
10See the POD for further documentation.
11
12Install the usual way:
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14 perl Makefile.PL
15 make
16 make test
17 make install
18
19or, if you've got Module::Build installed:
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21 perl Build.PL
22 perl Build
23 perl Build test
24 perl Build install
25
26Copyright (c) 2003 Lars Thegler. All rights reserved.
27
28This module is free software; you can redistribute it and/or modify
29it under the same terms as Perl itself.
30