root/xdiff/xtypes.h

INCLUDED FROM

/*
 *  LibXDiff by Davide Libenzi ( File Differential Library )
 *  Copyright (C) 2003  Davide Libenzi
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License as published by the Free Software Foundation; either
 *  version 2.1 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
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 *  Davide Libenzi <davidel@xmailserver.org>
 *
 */

#if !defined(XTYPES_H)
#define XTYPES_H



typedef struct s_chanode {
        struct s_chanode *next;
        long icurr;
} chanode_t;

typedef struct s_chastore {
        chanode_t *head, *tail;
        long isize, nsize;
        chanode_t *ancur;
        chanode_t *sncur;
        long scurr;
} chastore_t;

typedef struct s_xrecord {
        struct s_xrecord *next;
        char const *ptr;
        long size;
        unsigned long ha;
} xrecord_t;

typedef struct s_xdfile {
        chastore_t rcha;
        long nrec;
        unsigned int hbits;
        xrecord_t **rhash;
        long dstart, dend;
        xrecord_t **recs;
        char *rchg;
        long *rindex;
        long nreff;
        unsigned long *ha;
} xdfile_t;

typedef struct s_xdfenv {
        xdfile_t xdf1, xdf2;
} xdfenv_t;



#endif /* #if !defined(XTYPES_H) */