X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=pod%2Fsplitpod;h=10fd6afb1112e922eabd4ab19315658752a0e5b2;hb=594c10dca58a5fa69624af729798b94360003867;hp=fd38e51acf88aa23256de80b626c8249316f920d;hpb=40d50c580e6c25e8b1b8fe1baed51a3d15af70f9;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/pod/splitpod b/pod/splitpod
index fd38e51..10fd6af 100755
--- a/pod/splitpod
+++ b/pod/splitpod
@@ -1,23 +1,30 @@
 #!/usr/bin/perl
 
-use lib '../lib';  # If you haven't installed perl yet.
+BEGIN { push @INC, '../lib' } # If you haven't installed perl yet.
 use Pod::Functions;
 
 local $/ = '';
 
+$level = 0;
+
 $cur = '';
 while (<>) {
 
     next unless /^=(?!cut)/ .. /^=cut/;
 
-    if (s/=item (\S+)/$1/) {
-	#$cur = "POSIX::" . $1;
-	$next{$cur} = $1;
-	$cur = $1;
+    ++$level if /^=over/;
+    --$level if /^=back/;
+
+    # Ignore items that are nested within other items, e.g. don't split on the
+    # items nested within the pack() and sprintf() items in perlfunc.pod.
+    if (/=item (\S+)/ and $level == 1) {
+	my $item = $1;
+	s/=item //; 
+	$next{$cur} = $item;
+	$cur = $item;
 	$syn{$cur} .= $_;
 	next;
     } else { 
-	#s,L</,L<POSIX/,g;
 	s,L</,L<perlfunc/,g;
 	push @{$pod{$cur}}, $_ if $cur;
     }
@@ -41,15 +48,15 @@ for $f ( keys %syn ) {
     $body =~ s/^=back\s*//m if $has_back and !$has_over;
     open (POD, "> $name.pod") || die "can't open $name.pod: $!";
     print POD <<EOF;
-=head1 NAME
+\=head1 NAME
 
 $orig - $flavor
 
-=head1 SYNOPSIS
+\=head1 SYNOPSIS
 
 $syn{$orig}
 
-=head1 DESCRIPTION
+\=head1 DESCRIPTION
 
 $body