X-Git-Url: http://git.indexdata.com/?p=idzebra-moved-to-github.git;a=blobdiff_plain;f=bfile%2Fcfile.h;h=c162aa69b0df0bd4b31d1e7d408c6d67cddfb0ba;hp=ef0a692ddced1b46021c89d5e2fde90134fd17a9;hb=6c9fcd3b5d3108702fa1ffc92dab4ab6060f9a19;hpb=c41c84a497ae744aa825a90f144c85b54f1cd4bb diff --git a/bfile/cfile.h b/bfile/cfile.h index ef0a692..c162aa6 100644 --- a/bfile/cfile.h +++ b/bfile/cfile.h @@ -1,10 +1,26 @@ -/* - * Copyright (C) 1995-1999, Index Data - * All rights reserved. - * Sebastian Hammer, Adam Dickmeiss - * - * $Id: cfile.h,v 1.13 2000-03-20 19:08:35 adam Exp $ - */ +/* $Id: cfile.h,v 1.17 2005-01-15 19:38:17 adam Exp $ + Copyright (C) 1995-2005 + Index Data ApS + +This file is part of the Zebra server. + +Zebra is free software; you can redistribute it and/or modify it under +the terms of the GNU General Public License as published by the Free +Software Foundation; either version 2, or (at your option) any later +version. + +Zebra 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 General Public License +for more details. + +You should have received a copy of the GNU General Public License +along with Zebra; see the file LICENSE.zebra. If not, write to the +Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA +02111-1307, USA. +*/ + + #ifndef CFILE_H #define CFILE_H @@ -16,10 +32,10 @@ YAZ_BEGIN_CDECL #define HASH_BUCKET 15 struct CFile_ph_bucket { /* structure on disc */ - int no[HASH_BUCKET]; /* block number in original file */ - int vno[HASH_BUCKET]; /* block number in shadow file */ - int this_bucket; /* this bucket number */ - int next_bucket; /* next bucket number */ + zint no[HASH_BUCKET]; /* block number in original file */ + zint vno[HASH_BUCKET]; /* block number in shadow file */ + zint this_bucket; /* this bucket number */ + zint next_bucket; /* next bucket number */ }; struct CFile_hash_bucket { @@ -37,21 +53,21 @@ typedef struct CFile_struct { struct CFile_head { int state; /* 1 = hash, 2 = flat */ - int next_block; /* next free block / last block */ + zint next_block; /* next free block / last block */ int block_size; /* mfile/bfile block size */ int hash_size; /* no of chains in hash table */ - int first_bucket; /* first hash bucket */ - int next_bucket; /* last hash bucket + 1 = first flat bucket */ - int flat_bucket; /* last flat bucket + 1 */ + zint first_bucket; /* first hash bucket */ + zint next_bucket; /* last hash bucket + 1 = first flat bucket */ + zint flat_bucket; /* last flat bucket + 1 */ } head; MFile block_mf; MFile hash_mf; - int *array; + zint *array; struct CFile_hash_bucket **parray; struct CFile_hash_bucket *bucket_lru_front, *bucket_lru_back; int dirty; - int bucket_in_memory; - int max_bucket_in_memory; + zint bucket_in_memory; + zint max_bucket_in_memory; char *iobuf; MFile rmf; int no_hits; @@ -62,8 +78,8 @@ typedef struct CFile_struct int cf_close (CFile cf); CFile cf_open (MFile mf, MFile_area area, const char *fname, int block_size, int wflag, int *firstp); -int cf_read (CFile cf, int no, int offset, int nbytes, void *buf); -int cf_write (CFile cf, int no, int offset, int nbytes, const void *buf); +int cf_read (CFile cf, zint no, int offset, int nbytes, void *buf); +int cf_write (CFile cf, zint no, int offset, int nbytes, const void *buf); void cf_unlink (CFile cf); void cf_commit (CFile cf);