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Diffstat (limited to 'libibex/wordindex.h')
| -rw-r--r-- | libibex/wordindex.h | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/libibex/wordindex.h b/libibex/wordindex.h deleted file mode 100644 index 3a60accb70..0000000000 --- a/libibex/wordindex.h +++ /dev/null @@ -1,74 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with the Gnome Library; see the file COPYING.LIB. If not, - * write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifndef _WORDINDEX_H -#define _WORDINDEX_H - -#include <glib.h> - -#include "block.h" -#include "index.h" - -struct _IBEXWord; - -/* not used yet */ -typedef void (*IBEXNormaliseFunc)(char *source, int len, char *dest); - -struct _IBEXWordClass { - int (*sync)(struct _IBEXWord *); - int (*flush)(struct _IBEXWord *); - int (*close)(struct _IBEXWord *); - - void (*index_pre)(struct _IBEXWord *); /* get ready for doing a lot of indexing. may be a nop */ - void (*index_post)(struct _IBEXWord *); - - void (*unindex_name)(struct _IBEXWord *, const char *name); /* unindex all entries for name */ - gboolean (*contains_name)(struct _IBEXWord *, const char *name); /* index contains data for name */ - GPtrArray *(*find)(struct _IBEXWord *, const char *word); /* returns all matches for word */ - gboolean (*find_name)(struct _IBEXWord *, const char *name, const char *word); /* find if name contains word */ - void (*add)(struct _IBEXWord *, const char *name, const char *word); /* adds a single word to name */ - void (*add_list)(struct _IBEXWord *, const char *name, GPtrArray *words);/* adds a bunch of words to a given name */ -}; - -struct _IBEXWord { - struct _IBEXWordClass *klass; - struct _IBEXStore *wordstore; - struct _IBEXIndex *wordindex; - struct _IBEXStore *namestore; - struct _IBEXIndex *nameindex; - - /* word caching info (should probably be modularised) */ - GHashTable *wordcache; /* word->struct _wordcache mapping */ - struct _list wordnodes; /* LRU list of wordcache structures */ - int wordcount; /* how much space used in cache */ - int precount; - GHashTable *namecache; /* a list of names (only), cached for quick reference */ - int nameinit; -}; - - -struct _IBEXWord *ibex_create_word_index(struct _memcache *bc, blockid_t *wordroot, blockid_t *nameroot); - -/* alternate implemenation */ -struct _IBEXWord *ibex_create_word_index_mem(struct _memcache *bc, blockid_t *wordroot, blockid_t *nameroot); - -#endif /* !_WORDINDEX_H */ |