From 490252b369661e1862919f425cdaf44accbeb1ae Mon Sep 17 00:00:00 2001 From: Ingo Schwarze Date: Tue, 19 Jul 2016 21:31:55 +0000 Subject: Remove the dependency on SQLite without loss of functionality. Stop supporting systems that don't have mmap(3). Drop the obsolete names_check() now that we deleted MLINKS. --- dba.h | 51 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) create mode 100644 dba.h (limited to 'dba.h') diff --git a/dba.h b/dba.h new file mode 100644 index 00000000..6715472d --- /dev/null +++ b/dba.h @@ -0,0 +1,51 @@ +/* $Id: dba.h,v 1.1 2016/07/19 21:31:55 schwarze Exp $ */ +/* + * Copyright (c) 2016 Ingo Schwarze + * + * 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 *, 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 *); -- cgit v1.2.3-56-ge451