xref: /aosp_15_r20/external/mtools/nameclash.h (revision d5c9a868b113e0ec0db2f27bc2ce8a253e77c4b0)
1*d5c9a868SElliott Hughes #ifndef MTOOLS_NAMECLASH_H
2*d5c9a868SElliott Hughes #define MTOOLS_NAMECLASH_H
3*d5c9a868SElliott Hughes 
4*d5c9a868SElliott Hughes /*  Copyright 1996-1998,2000-2002,2008,2009 Alain Knaff.
5*d5c9a868SElliott Hughes  *  This file is part of mtools.
6*d5c9a868SElliott Hughes  *
7*d5c9a868SElliott Hughes  *  Mtools is free software: you can redistribute it and/or modify
8*d5c9a868SElliott Hughes  *  it under the terms of the GNU General Public License as published by
9*d5c9a868SElliott Hughes  *  the Free Software Foundation, either version 3 of the License, or
10*d5c9a868SElliott Hughes  *  (at your option) any later version.
11*d5c9a868SElliott Hughes  *
12*d5c9a868SElliott Hughes  *  Mtools is distributed in the hope that it will be useful,
13*d5c9a868SElliott Hughes  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
14*d5c9a868SElliott Hughes  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15*d5c9a868SElliott Hughes  *  GNU General Public License for more details.
16*d5c9a868SElliott Hughes  *
17*d5c9a868SElliott Hughes  *  You should have received a copy of the GNU General Public License
18*d5c9a868SElliott Hughes  *  along with Mtools.  If not, see <http://www.gnu.org/licenses/>.
19*d5c9a868SElliott Hughes  */
20*d5c9a868SElliott Hughes 
21*d5c9a868SElliott Hughes #include "stream.h"
22*d5c9a868SElliott Hughes 
23*d5c9a868SElliott Hughes typedef enum clash_action {
24*d5c9a868SElliott Hughes 	NAMEMATCH_NONE,
25*d5c9a868SElliott Hughes 	NAMEMATCH_AUTORENAME,
26*d5c9a868SElliott Hughes 	NAMEMATCH_QUIT,
27*d5c9a868SElliott Hughes 	NAMEMATCH_SKIP,
28*d5c9a868SElliott Hughes 	NAMEMATCH_RENAME,
29*d5c9a868SElliott Hughes 	NAMEMATCH_PRENAME, /* renaming of primary name */
30*d5c9a868SElliott Hughes 	NAMEMATCH_OVERWRITE,
31*d5c9a868SElliott Hughes 	NAMEMATCH_ERROR,
32*d5c9a868SElliott Hughes 	NAMEMATCH_SUCCESS,
33*d5c9a868SElliott Hughes 	NAMEMATCH_GREW
34*d5c9a868SElliott Hughes } clash_action;
35*d5c9a868SElliott Hughes 
36*d5c9a868SElliott Hughes /* clash handling structure */
37*d5c9a868SElliott Hughes typedef struct ClashHandling_t {
38*d5c9a868SElliott Hughes 	clash_action action[2];
39*d5c9a868SElliott Hughes 	clash_action namematch_default[2];
40*d5c9a868SElliott Hughes 
41*d5c9a868SElliott Hughes 	int nowarn;	/* Don't ask, just do default action if name collision*/
42*d5c9a868SElliott Hughes 	int got_slots;
43*d5c9a868SElliott Hughes 	int mod_time;
44*d5c9a868SElliott Hughes 	/* unsigned int dot; */
45*d5c9a868SElliott Hughes 	char *myname;
46*d5c9a868SElliott Hughes 	unsigned char *dosname;
47*d5c9a868SElliott Hughes 	int single;
48*d5c9a868SElliott Hughes 
49*d5c9a868SElliott Hughes 	int use_longname;
50*d5c9a868SElliott Hughes 	int ignore_entry;
51*d5c9a868SElliott Hughes 	int source; /* to prevent the source from overwriting itself */
52*d5c9a868SElliott Hughes 	int source_entry; /* to account for the space freed up by the original
53*d5c9a868SElliott Hughes 			   * name */
54*d5c9a868SElliott Hughes 	void (*name_converter)(doscp_t *cp,
55*d5c9a868SElliott Hughes 			       const char *filename, int verbose,
56*d5c9a868SElliott Hughes 			       int *mangled, dos_name_t *ans);
57*d5c9a868SElliott Hughes 	int is_label;
58*d5c9a868SElliott Hughes } ClashHandling_t;
59*d5c9a868SElliott Hughes 
60*d5c9a868SElliott Hughes /* write callback */
61*d5c9a868SElliott Hughes typedef int (write_data_callback)(dos_name_t *,char *, void *, struct direntry_t *);
62*d5c9a868SElliott Hughes 
63*d5c9a868SElliott Hughes int mwrite_one(Stream_t *Dir,
64*d5c9a868SElliott Hughes 	       const char *argname,
65*d5c9a868SElliott Hughes 	       const char *shortname,
66*d5c9a868SElliott Hughes 	       write_data_callback *cb,
67*d5c9a868SElliott Hughes 	       void *arg,
68*d5c9a868SElliott Hughes 	       ClashHandling_t *ch);
69*d5c9a868SElliott Hughes 
70*d5c9a868SElliott Hughes int handle_clash_options(ClashHandling_t *ch, char c);
71*d5c9a868SElliott Hughes void init_clash_handling(ClashHandling_t *ch);
72*d5c9a868SElliott Hughes Stream_t *createDir(Stream_t *Dir, const char *filename, ClashHandling_t *ch,
73*d5c9a868SElliott Hughes 		    unsigned char attr, time_t mtime);
74*d5c9a868SElliott Hughes 
75*d5c9a868SElliott Hughes 
76*d5c9a868SElliott Hughes #endif
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