ljr/livejournal/doc/raw/build/api/api2db.pl

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Perl
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2019-02-05 21:49:12 +00:00
#!/usr/bin/perl
#
use strict;
use Getopt::Long;
my ($opt_include, $opt_exclude, $opt_book);
die unless GetOptions(
'include=s' => \$opt_include,
'exclude=s' => \$opt_exclude,
'book=s' => \$opt_book,
);
die "Unknown arguments.\n" if @ARGV;
die "Can't exclude and include at same time!\n" if $opt_include && $opt_exclude;
unless (-d $ENV{'LJHOME'}) {
die "\$LJHOME not set.\n";
}
require "$ENV{'LJHOME'}/doc/raw/build/docbooklib.pl";
chdir $ENV{'LJHOME'} or die "Can't cd to $ENV{'LJOME'}\n";
unless ($opt_book) { $opt_book = "ljp"; }
### apidoc.pl does all the hard work.
my $VAR1;
my $param;
$param = "--include=$opt_include" if $opt_include;
$param = "--exclude=$opt_exclude" if $opt_exclude;
eval `$ENV{'LJHOME'}/bin/apidoc.pl --conf=$ENV{'LJHOME'}/doc/raw/build/api/apidoc.conf $param`;
my $api = $VAR1;
print "<reference id=\"$opt_book.api.ref\">\n";
print " <title>API Documentation</title>\n";
foreach my $func (sort keys %$api) {
my $f = $api->{$func};
my $argstring;
my $canonized = canonize("func" , $func, "", $opt_book);
print " <refentry id=\"$canonized\">\n";
### name and short description:
cleanse(\$f->{'des'}, $opt_book);
print " <refnamediv>\n";
print " <refname>$func</refname>\n";
print " <refpurpose>$f->{'des'}</refpurpose>\n";
print " </refnamediv>\n";
### usage:
print " <refsynopsisdiv>\n";
print " <title>Use</title>\n";
print " <funcsynopsis>\n";
print " <funcprototype>\n";
print " <funcdef><function>$func</function></funcdef>\n";
if (@{$f->{'args'}}) {
foreach my $arg (@{$f->{'args'}}) {
print " <paramdef><parameter>$arg->{'name'}</parameter></paramdef>\n";
}
}
print " </funcprototype>\n";
print " </funcsynopsis>\n";
print " </refsynopsisdiv>\n";
### arguments:
if (@{$f->{'args'}}) {
print " <refsect1>\n";
print " <title>Arguments</title>\n";
print " <itemizedlist>\n";
foreach my $arg (@{$f->{'args'}}) {
print " <listitem><formalpara>\n";
print " <title>$arg->{'name'}</title>\n";
my $des = $arg->{'des'};
cleanse(\$des, $opt_book);
print " <para>$des</para>\n";
print " </formalpara></listitem>\n";
}
print " </itemizedlist>\n";
print " </refsect1>\n";
}
### info:
if ($f->{'info'}) {
cleanse(\$f->{'info'}, $opt_book);
print " <refsect1>\n";
print " <title>Info</title>\n";
print " <para>$f->{'info'}</para>\n";
print " </refsect1>\n";
}
### source file:
print " <refsect1>\n";
print " <title>Source:</title>\n";
print " <para><filename>$f->{'source'}</filename></para>\n";
print " </refsect1>\n";
### returning:
if ($f->{'returns'}) {
cleanse(\$f->{'returns'}, $opt_book);
print " <refsect1>\n";
print " <title>Returns:</title>\n";
print " <para>$f->{'returns'}</para>\n";
print " </refsect1>\n";
}
print " </refentry>\n";
}
print "</reference>\n";