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set rebuildhtml 1
PPM3:
set rebuild-html 1
END
sub smry_unicode { ""notes about unicode author names"" }
sub help_unicode { <<'END' }
unicode -- Notes About Unicode Author Names
Description
CPAN author names are defined to be in Unicode. Unicode is an
international standard ISO 10646, defining the *Universal Character Set
(UCS)*. UCS contains all characters of all other character set
standards. For more information about Unicode, see
http://www.unicode.org/.
The CPAN authors website is located at your local CPAN mirror under
/authors/00whois.html. For example, you can view it at
http://www.cpan.org/authors/00whois.html. This page can be rendered by
Mozilla 0.9.8 and Internet Explorer 5.0, but you may have to install
extra language packs to view all the author names.
By default, PPM3 renders all characters as Latin1 when it prints them to
your console. Characters outside the Latin1 range (0-255) are not
printed at all.
If your console can render UTF-8 characters, you can tell PPM3 not to
recode characters by using one of the following environment variables:
* LC_ALL
* LC_CTYPE
* LANG
* PPM_LANG
PPM3 requires one of these environment variables to contain the string
'UTF-8'. For example, the following setting make PPM3 print
beautifully-formatted authors in RedHat Linux 7.2 (assumes you're using
a Bourne shell):
$ PPM_LANG='en_US.UTF-8' xterm -u8 -e ppm3
Linux and Solaris users should refer to xterm for more information about
setting up xterm to display UTF-8 characters.
END
#============================================================================
# Utility Functions
#============================================================================
sub sort_fields { qw(name title author abstract version repository) }
sub sort_pkgs {
my $o = shift;
my $field = lc shift;
my @pkgs = @_;
my $targ = $o->conf('target');
my $filt = sub { $_[0]->getppd_obj($targ)->result->$field };
if ($field eq 'name') {
return dictsort $filt, @pkgs;
}
if ($field eq 'title') {
return dictsort $filt, @pkgs;
}
if ($field eq 'author') {
return dictsort $filt, @pkgs;
}
if ($field eq 'abstract') {
return dictsort $filt, @pkgs;
}
if ($field eq 'repository') {
return dictsort sub { $_[0]->repository->name }, @pkgs;
}
if ($field eq 'version') {
return sort {
my $pa = $a->getppd_obj($targ)->result;
my $pb = $b->getppd_obj($targ)->result;
$pb->uptodate($pa->version_osd) <=> $pa->uptodate($pb->version_osd)
} @pkgs;
}
@pkgs;
}
sub find_index {
my $entry = shift || '';
my $index = shift;
$index = 0 unless defined $index;
for (my $i=0; $i<@_; $i++) {
return $index + $i if $entry eq $_[$i];
}
return $index - 1;
}
sub bounded {
my $lb = shift;
my $d = shift;
my $ub = shift;
return ($d >= $lb and $d <= $ub);