1 files changed, 50 insertions, 0 deletions
diff --git a/usr.bin/mandoc/dba.h b/usr.bin/mandoc/dba.h
new file mode 100644
index 0000000..7787958
--- /dev/null
+++ b/usr.bin/mandoc/dba.h
@@ -0,0 +1,50 @@
+/*	$OpenBSD: dba.h,v 1.2 2016/08/17 20:46:06 schwarze Exp $ */
+/*
+ * Copyright (c) 2016 Ingo Schwarze <schwarze@openbsd.org>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Public interface of the allocation-based version
+ * of the mandoc database, for read-write access.
+ * To be used by dba.c, dba_read.c, and makewhatis(8).
+ */
+
+#define	DBP_NAME	0
+#define	DBP_SECT	1
+#define	DBP_ARCH	2
+#define	DBP_DESC	3
+#define	DBP_FILE	4
+#define	DBP_MAX		5
+
+struct dba_array;
+
+struct dba {
+	struct dba_array	*pages;
+	struct dba_array	*macros;
+};
+
+
+struct dba	*dba_new(int32_t);
+void		 dba_free(struct dba *);
+struct dba	*dba_read(const char *);
+int		 dba_write(const char *, struct dba *);
+
+struct dba_array *dba_page_new(struct dba_array *, const char *,
+			const char *, const char *, enum form);
+void		 dba_page_add(struct dba_array *, int32_t, const char *);
+void		 dba_page_alias(struct dba_array *, const char *, uint64_t);
+
+void		 dba_macro_new(struct dba *, int32_t,
+			const char *, const int32_t *);
+void		 dba_macro_add(struct dba_array *, int32_t,
+			const char *, struct dba_array *);