From ccfcc5247a1dcd27d5b8759547f16bdb451120e3 Mon Sep 17 00:00:00 2001
From: Kristaps Dzonsons <kristaps@bsd.lv>
Date: Wed, 4 May 2011 08:21:17 +0000
Subject: Add configurations (`Cd') to mandoc-db mining. Also put some notes
 into index.sgml to the effect that mandoc-db exists, but is not linked to the
 build.

---
 index.sgml  | 22 ++++++++++++++++++++--
 mandoc-db.c | 25 ++++++++++++++++++++++---
 2 files changed, 42 insertions(+), 5 deletions(-)

diff --git a/index.sgml b/index.sgml
index d98ad756..c8a4d9c7 100644
--- a/index.sgml
+++ b/index.sgml
@@ -44,7 +44,13 @@
 
 		<P>
 			<SPAN CLASS="nm">mdocml</SPAN> is in plain-old ANSI C and should build and run on any UNIX system.  The most current
-			version is <SPAN CLASS="attn">@VERSION@</SPAN>, dated <SPAN class="attn">@VDATE@</SPAN>.
+			version is <SPAN CLASS="attn">@VERSION@</SPAN>, dated <SPAN class="attn">@VDATE@</SPAN>.  If your system doesn't come
+			with <SPAN CLASS="nm">mdocml</SPAN> (see <Q>Downstream</Q>), run <CODE>make</CODE> to compile and <CODE>make
+			install</CODE> to install into <I>/usr/local</I>.
+		</P>
+		<P>
+			Note that <A HREF="mandoc-db.1.html">mandoc-db</A> is not yet linked to the build.  You must run <CODE>make
+			mandoc-db</CODE> to build it.
 		</P>
 
 		<H2>
@@ -151,6 +157,18 @@
 						</SMALL>
 					</TD>
 				</TR>
+				<TR>
+					<TD VALIGN="top"><A HREF="mandoc.1.html">mandoc-db(1)</A></TD>
+					<TD VALIGN="top">
+						index UNIX manuals
+						<SMALL>
+							(<A HREF="mandoc-db.1.txt">text</A> | 
+							<A HREF="mandoc-db.1.xhtml">xhtml</A> |
+							<A HREF="mandoc-db.1.pdf">pdf</A> |
+							<A HREF="mandoc-db.1.ps">postscript</A>)
+						</SMALL>
+					</TD>
+				</TR>
 				<TR>
 					<TD VALIGN="top"><A HREF="mandoc.3.html">mandoc(3)</A></TD>
 					<TD VALIGN="top">
@@ -361,7 +379,7 @@
 		<P CLASS="foot">
 			Copyright &#169; 2008&#8211;2011 
 			<A CLASS="external" HREF="http://kristaps.bsd.lv">Kristaps Dzonsons</A>, 
-			$Date: 2011/04/30 10:18:24 $
+			$Date: 2011/05/04 08:21:17 $
 		</P>
 	</BODY>
 </HTML>
diff --git a/mandoc-db.c b/mandoc-db.c
index 0f8e56fd..85d5036e 100644
--- a/mandoc-db.c
+++ b/mandoc-db.c
@@ -1,4 +1,4 @@
-/*	$Id: mandoc-db.c,v 1.17 2011/05/03 14:39:27 kristaps Exp $ */
+/*	$Id: mandoc-db.c,v 1.18 2011/05/04 08:21:17 kristaps Exp $ */
 /*
  * Copyright (c) 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  *
@@ -50,7 +50,8 @@ enum	type {
 	MANDOC_INCLUDES,
 	MANDOC_VARIABLE,
 	MANDOC_STANDARD,
-	MANDOC_AUTHOR
+	MANDOC_AUTHOR,
+	MANDOC_CONFIG
 };
 
 #define	MAN_ARGS	  DB *db, \
@@ -79,6 +80,7 @@ static	void		  pmdoc(DB *, const char *, DBT *, size_t *,
 				DBT *, DBT *, size_t *, struct mdoc *);
 static	void		  pmdoc_node(MDOC_ARGS);
 static	void		  pmdoc_An(MDOC_ARGS);
+static	void		  pmdoc_Cd(MDOC_ARGS);
 static	void		  pmdoc_Fd(MDOC_ARGS);
 static	void		  pmdoc_In(MDOC_ARGS);
 static	void		  pmdoc_Fn(MDOC_ARGS);
@@ -110,7 +112,7 @@ static	const pmdoc_nf	  mdocs[MDOC_MAX] = {
 	NULL, /* Ad */ 
 	pmdoc_An, /* An */ 
 	NULL, /* Ar */
-	NULL, /* Cd */ 
+	pmdoc_Cd, /* Cd */ 
 	NULL, /* Cm */
 	NULL, /* Dv */ 
 	NULL, /* Er */ 
@@ -591,6 +593,23 @@ pmdoc_Fd(MDOC_ARGS)
 	memcpy(val->data, &fl, 4);
 }
 
+/* ARGSUSED */
+static void
+pmdoc_Cd(MDOC_ARGS)
+{
+	uint32_t	 fl;
+	
+	if (SEC_SYNOPSIS != n->sec)
+		return;
+
+	for (n = n->child; n; n = n->next)
+		if (MDOC_TEXT == n->type)
+			dbt_append(key, ksz, n->string);
+
+	fl = MANDOC_CONFIG;
+	memcpy(val->data, &fl, 4);
+}
+
 /* ARGSUSED */
 static void
 pmdoc_In(MDOC_ARGS)
-- 
cgit v1.2.3-56-ge451