From: Dietmar Maurer <dietmar@proxmox.com>
Date: Sun, 9 Oct 2016 08:08:50 +0000 (+0200)
Subject: scan-adoc-refs: improve title parser, store doctype
X-Git-Url: https://git.proxmox.com/?p=pve-docs.git;a=commitdiff_plain;h=0142692aedc3579330722fe8217bc5d66790cd3d

scan-adoc-refs: improve title parser, store doctype

We store the titel heading level (0 => chapter, 1 => article).
---

diff --git a/scan-adoc-refs b/scan-adoc-refs
index c3ac08f..6563c35 100755
--- a/scan-adoc-refs
+++ b/scan-adoc-refs
@@ -122,9 +122,20 @@ sub scan_adoc_file {
 	    my $title = $fileinfo->{titles}->{$e}->{$filename};
 	    next if defined($title);
 
-	    if (($line =~ m/^=====+/) || ($line =~ m/^-----+/)) {
+	    if ($line =~ m/^=====+$/) {
 		$fileinfo->{titles}->{$e}->{$filename} = $env_last_line->{$e};
+		$fileinfo->{doctype}->{$e}->{$filename} = 0;
+	    } elsif ($line =~ m/^-----+$/) {
+		$fileinfo->{titles}->{$e}->{$filename} = $env_last_line->{$e};
+		$fileinfo->{doctype}->{$e}->{$filename} = 1;
+	    } elsif ($line =~ m/^= +(\S.*?)( +=)?$/) {
+		$fileinfo->{titles}->{$e}->{$filename} = $1;
+		$fileinfo->{doctype}->{$e}->{$filename} = 0;
+	    } elsif ($line =~ m/^== +(\S.*?)( +==)?$/) {
+		$fileinfo->{titles}->{$e}->{$filename} = $1;
+		$fileinfo->{doctype}->{$e}->{$filename} = 1;
 	    }
+
 	    $env_last_line->{$e} = $line;
 	    chomp $env_last_line->{$e};
 	}