1Fedora::VSP(3)        User Contributed Perl Documentation       Fedora::VSP(3)
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NAME

6       Fedora::VSP - Perl version normalization for RPM
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DESCRIPTION

9       This module provides functions for normalizing Perl version strings for
10       Red Hat Package (RPM) based Linux distributions.
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12       RPM version format and semantics is similar to Perl version strings
13       (vX.Y.Z).  But to exactly. Older Perl's fraction version format (X.YZ)
14       is incompatible with RPM.
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16       This is an effort to map Perl version strings to RPM version strings.
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FUNCTIONS

19   vsp(STRING, SHORT)
20       Convert a version value into version string format. The output value is
21       stripped from the leading "v" symbol.
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23       If conversion fails, "undef" will be returned.
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25       Empty or undefined string will be normalized to "undef".
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27       If SHORT is true, the returned version string will be shortened by
28       cutting trailing zero groups. If no digit would remain, "undef" will be
29       returned.  This feature ephases brevity.
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AUTHOR

32       Petr Písař <ppisar@redhat.com>
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COPYING

35       Copyright (C) 2015  Petr Písař <ppisar@redhat.com>
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37       This program is free software: you can redistribute it and/or modify it
38       under the terms of the GNU General Public License as published by the
39       Free Software Foundation, either version 3 of the License, or (at your
40       option) any later version.
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42       This program is distributed in the hope that it will be useful, but
43       WITHOUT ANY WARRANTY; without even the implied warranty of
44       MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
45       General Public License for more details.
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47       You should have received a copy of the GNU General Public License along
48       with this program.  If not, see <http://www.gnu.org/licenses/>.
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52perl v5.32.1                      2021-01-27                    Fedora::VSP(3)