36671
|
1 |
/*
|
|
2 |
* LibXDiff by Davide Libenzi ( File Differential Library )
|
|
3 |
* Copyright (C) 2003 Davide Libenzi
|
|
4 |
*
|
|
5 |
* This library is free software; you can redistribute it and/or
|
|
6 |
* modify it under the terms of the GNU Lesser General Public
|
|
7 |
* License as published by the Free Software Foundation; either
|
|
8 |
* version 2.1 of the License, or (at your option) any later version.
|
|
9 |
*
|
|
10 |
* This library is distributed in the hope that it will be useful,
|
|
11 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
12 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
13 |
* Lesser General Public License for more details.
|
|
14 |
*
|
|
15 |
* You should have received a copy of the GNU Lesser General Public
|
|
16 |
* License along with this library; if not, see
|
|
17 |
* <http://www.gnu.org/licenses/>.
|
|
18 |
*
|
|
19 |
* Davide Libenzi <davidel@xmailserver.org>
|
|
20 |
*
|
|
21 |
*/
|
|
22 |
|
|
23 |
#if !defined(XDIFFI_H)
|
|
24 |
#define XDIFFI_H
|
|
25 |
|
|
26 |
|
|
27 |
typedef struct s_diffdata {
|
|
28 |
long nrec;
|
|
29 |
unsigned long const *ha;
|
|
30 |
long *rindex;
|
|
31 |
char *rchg;
|
|
32 |
} diffdata_t;
|
|
33 |
|
|
34 |
typedef struct s_xdalgoenv {
|
|
35 |
long mxcost;
|
|
36 |
long snake_cnt;
|
|
37 |
long heur_min;
|
|
38 |
} xdalgoenv_t;
|
|
39 |
|
|
40 |
typedef struct s_xdchange {
|
|
41 |
struct s_xdchange *next;
|
|
42 |
long i1, i2;
|
|
43 |
long chg1, chg2;
|
|
44 |
int ignore;
|
|
45 |
} xdchange_t;
|
|
46 |
|
|
47 |
|
|
48 |
|
|
49 |
int xdl_recs_cmp(diffdata_t *dd1, long off1, long lim1,
|
|
50 |
diffdata_t *dd2, long off2, long lim2,
|
|
51 |
long *kvdf, long *kvdb, int need_min, xdalgoenv_t *xenv);
|
|
52 |
int xdl_do_diff(mmfile_t *mf1, mmfile_t *mf2, xpparam_t const *xpp,
|
|
53 |
xdfenv_t *xe);
|
|
54 |
int xdl_change_compact(xdfile_t *xdf, xdfile_t *xdfo, long flags);
|
|
55 |
int xdl_build_script(xdfenv_t *xe, xdchange_t **xscr);
|
|
56 |
void xdl_free_script(xdchange_t *xscr);
|
|
57 |
|
|
58 |
#endif /* #if !defined(XDIFFI_H) */
|