Add configurations (`Cd') to mandoc-db mining.

[mandoc.git] / mandoc-db.c

diff --git a/mandoc-db.c b/mandoc-db.c
index 0f8e56fdbbea8747f87d54453aca28dcdda9d267..85d5036e380c6c06bc0d671a14be643dd624ed92 100644 (file)
--- 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)