.\" Automatically generated by Pod::Man 2.27 (Pod::Simple 3.28)
.\"
.\" Standard preamble:
.\" ========================================================================
.de Sp \" Vertical space (when we can't use .PP)
.if t .sp .5v
.if n .sp
..
.de Vb \" Begin verbatim text
.ft CW
.nf
.ne \\$1
..
.de Ve \" End verbatim text
.ft R
.fi
..
.\" Set up some character translations and predefined strings.  \*(-- will
.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left
.\" double quote, and \*(R" will give a right double quote.  \*(C+ will
.\" give a nicer C++.  Capital omega is used to do unbreakable dashes and
.\" therefore won't be available.  \*(C` and \*(C' expand to `' in nroff,
.\" nothing in troff, for use with C<>.
.tr \(*W-
.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
.ie n \{\
.    ds -- \(*W-
.    ds PI pi
.    if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch
.    if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\"  diablo 12 pitch
.    ds L" ""
.    ds R" ""
.    ds C` ""
.    ds C' ""
'br\}
.el\{\
.    ds -- \|\(em\|
.    ds PI \(*p
.    ds L" ``
.    ds R" ''
.    ds C`
.    ds C'
'br\}
.\"
.\" Escape single quotes in literal strings from groff's Unicode transform.
.ie \n(.g .ds Aq \(aq
.el       .ds Aq '
.\"
.\" If the F register is turned on, we'll generate index entries on stderr for
.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index
.\" entries marked with X<> in POD.  Of course, you'll have to process the
.\" output yourself in some meaningful fashion.
.\"
.\" Avoid warning from groff about undefined register 'F'.
.de IX
..
.nr rF 0
.if \n(.g .if rF .nr rF 1
.if (\n(rF:(\n(.g==0)) \{
.    if \nF \{
.        de IX
.        tm Index:\\$1\t\\n%\t"\\$2"
..
.        if !\nF==2 \{
.            nr % 0
.            nr F 2
.        \}
.    \}
.\}
.rr rF
.\" ========================================================================
.\"
.IX Title "CPAN::SQLite::Util 3"
.TH CPAN::SQLite::Util 3 "2015-07-15" "perl v5.16.3" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
.nh
.SH "NAME"
CPAN::SQLite::Util \- export some common data structures used by CPAN::SQLite::*
.SH "VERSION"
.IX Header "VERSION"
version 0.211
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
This module exports some common data structures used by other
\&\fICPAN::Search::Lite::*\fR modules. At present these are
.IP "\(bu" 3
\&\f(CW%chaps\fR
.Sp
This is hash whose keys are the \s-1CPAN\s0 chapter ids with associated
values being the corresponding chapter descriptions.
.IP "\(bu" 3
\&\f(CW$dslip\fR
.Sp
This contains a description of the meaning of the
various \f(CW\*(C`dslip\*(C'\fR codes.
.IP "\(bu" 3
\&\f(CW$table_id\fR
.Sp
This is a hash reference whose keys are the tables used
and whose values are the associated primary keys.
.IP "\(bu" 3
\&\f(CW$full_id\fR
.Sp
This is a hash reference whose keys are the primary keys
of the tables and whose values are the associated fully qualified
primary keys (ie, with the table name prepended).
.IP "\(bu" 3
\&\f(CW$mode_info\fR
.Sp
This is a hash reference whose keys are the allowed
modes of \fICPAN::Search::Lite::Query\fR and whose associated values
are hash references with keys \f(CW\*(C`id\*(C'\fR, \f(CW\*(C`name\*(C'\fR, and \f(CW\*(C`text\*(C'\fR describing
what columns to use for that key.
.IP "\(bu" 3
\&\f(CW$query_info\fR
.Sp
This is a hash reference whose purpose is to provide
shortcuts to making queries using \fICPAN::Search::Lite::Query\fR. The
keys of this reference is the shortcut name, and the associated
value is a hash reference specifying the required \fImode\fR and
\&\fItype\fR keys.
.IP "\(bu" 3
\&\f(CW\*(C`vcmp\*(C'\fR
.Sp
This routine, used as
.Sp
.Vb 3
\&  if (vcmp($v1, $v2) > 0) {
\&    print "$v1 is higher than $v2\en";
\&  }
.Ve
.Sp
is used to compare two versions, and returns 1/0/\-1 if
the first argument is considered higher/equal/lower than
the second. It uses \f(CW\*(C`Sort::Versions\*(C'\fR.