Drop Nd from the mpages table, it is still in the keys table.

This shrinks the database in standard mode by 3%, in -Q mode by 9%,
without loss of functionality.

5 files changed, 7 insertions, 28 deletions

diff --git a/apropos.c b/apropos.c
index 53db8425..086a842e 100644
--- a/apropos.c
+++ b/apropos.c
@@ -42,7 +42,7 @@ main(int argc, char *argv[])
 	char		*defpaths, *auxpaths;
 	char		*conf_file;
 	char		*progname;
-	char		*outkey;
+	const char	*outkey;
 	extern char	*optarg;
 	extern int	 optind;
 
@@ -59,7 +59,7 @@ main(int argc, char *argv[])
 
 	auxpaths = defpaths = NULL;
 	conf_file = NULL;
-	outkey = NULL;
+	outkey = "Nd";
 
 	while (-1 != (ch = getopt(argc, argv, "C:M:m:O:S:s:")))
 		switch (ch) {
@@ -103,11 +103,9 @@ main(int argc, char *argv[])
 
 	for (i = 0; i < sz; i++) {
 		printf("%s - %s\n", res[i].names,
-		    NULL == outkey ? res[i].desc :
 		    NULL == res[i].output ? "" : res[i].output);
 		free(res[i].file);
 		free(res[i].names);
-		free(res[i].desc);
 		free(res[i].output);
 	}
 
diff --git a/mandocdb.c b/mandocdb.c
index bacc04e4..2c23c586 100644
--- a/mandocdb.c
+++ b/mandocdb.c
@@ -1736,7 +1736,6 @@ dbindex(const struct mpage *mpage, struct mchars *mc)
 {
 	struct mlink	*mlink;
 	struct str	*key;
-	const char	*desc;
 	int64_t		 recno;
 	size_t		 i;
 	unsigned int	 slot;
@@ -1747,20 +1746,9 @@ dbindex(const struct mpage *mpage, struct mchars *mc)
 	if (nodb)
 		return;
 
-	desc = "";
-	if (NULL != mpage->desc && '\0' != *mpage->desc) {
-		key = ohash_find(&strings,
-			ohash_qlookup(&strings, mpage->desc));
-		assert(NULL != key);
-		if (NULL == key->rendered)
-			render_key(mc, key);
-		desc = key->rendered;
-	}
-
 	SQL_EXEC("BEGIN TRANSACTION");
 
 	i = 1;
-	SQL_BIND_TEXT(stmts[STMT_INSERT_PAGE], i, desc);
 	SQL_BIND_INT(stmts[STMT_INSERT_PAGE], i, FORM_SRC == mpage->form);
 	SQL_STEP(stmts[STMT_INSERT_PAGE]);
 	recno = sqlite3_last_insert_rowid(db);
@@ -1897,7 +1885,6 @@ dbopen(int real)
 	}
 
 	sql = "CREATE TABLE \"mpages\" (\n"
-	      " \"desc\" TEXT NOT NULL,\n"
 	      " \"form\" INTEGER NOT NULL,\n"
 	      " \"id\" INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL\n"
 	      ");\n"
@@ -1933,7 +1920,7 @@ prepare_statements:
 	sql = "DELETE FROM mpages where file=?";
 	sqlite3_prepare_v2(db, sql, -1, &stmts[STMT_DELETE_PAGE], NULL);
 	sql = "INSERT INTO mpages "
-		"(desc,form) VALUES (?,?)";
+		"(form) VALUES (?)";
 	sqlite3_prepare_v2(db, sql, -1, &stmts[STMT_INSERT_PAGE], NULL);
 	sql = "INSERT INTO mlinks "
 		"(file,sec,arch,name,pageid) VALUES (?,?,?,?,?)";
diff --git a/manpage.c b/manpage.c
index 8122b5e4..24778f39 100644
--- a/manpage.c
+++ b/manpage.c
@@ -90,7 +90,7 @@ main(int argc, char *argv[])
 	search.deftype = TYPE_Nm | TYPE_Nd;
 
 	manpath_parse(&paths, conf_file, defpaths, auxpaths);
-	ch = mansearch(&search, &paths, argc, argv, NULL, &res, &sz);
+	ch = mansearch(&search, &paths, argc, argv, "Nd", &res, &sz);
 	manpath_free(&paths);
 
 	if (0 == ch)
@@ -107,9 +107,8 @@ main(int argc, char *argv[])
 
 	for (i = 0; i < sz; i++) {
 		printf("%6zu  %s: %s\n", 
-			i + 1, res[i].names, res[i].desc);
+			i + 1, res[i].names, res[i].output);
 		free(res[i].names);
-		free(res[i].desc);
 		free(res[i].output);
 	}
 
diff --git a/mansearch.c b/mansearch.c
index 7f6ec165..835cd436 100644
--- a/mansearch.c
+++ b/mansearch.c
@@ -70,7 +70,6 @@ struct	expr {
 
 struct	match {
 	uint64_t	 id; /* identifier in database */
-	char		*desc; /* description of manpage */
 	int		 form; /* 0 == catpage */
 };
 
@@ -279,7 +278,7 @@ mansearch(const struct mansearch *search,
 		 * distribution of buckets in the table.
 		 */
 		while (SQLITE_ROW == (c = sqlite3_step(s))) {
-			id = sqlite3_column_int64(s, 2);
+			id = sqlite3_column_int64(s, 1);
 			idx = ohash_lookup_memory
 				(&htab, (char *)&id, 
 				 sizeof(uint64_t), (uint32_t)id);
@@ -289,9 +288,7 @@ mansearch(const struct mansearch *search,
 
 			mp = mandoc_calloc(1, sizeof(struct match));
 			mp->id = id;
-			mp->desc = mandoc_strdup
-				((char *)sqlite3_column_text(s, 0));
-			mp->form = sqlite3_column_int(s, 1);
+			mp->form = sqlite3_column_int(s, 0);
 			ohash_insert(&htab, idx, mp);
 		}
 
@@ -321,7 +318,6 @@ mansearch(const struct mansearch *search,
 					(*res, maxres * sizeof(struct manpage));
 			}
 			mpage = *res + cur;
-			mpage->desc = mp->desc;
 			mpage->form = mp->form;
 			buildnames(mpage, db, s, mp->id, paths->paths[i]);
 			mpage->output = outbit ?
diff --git a/mansearch.h b/mansearch.h
index 1339a5de..72e0bf44 100644
--- a/mansearch.h
+++ b/mansearch.h
@@ -66,7 +66,6 @@ __BEGIN_DECLS
 struct	manpage {
 	char		*file; /* to be prefixed by manpath */
 	char		*names; /* a list of names with sections */
-	char		*desc; /* description of manpage */
 	char		*output; /* user-defined additional output */
 	int		 form; /* 0 == catpage */
 };