rerere: replace strcpy with xsnprintf
[git/git.git] / rerere.h
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5b2fd956
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1#ifndef RERERE_H
2#define RERERE_H
3
c455c87c 4#include "string-list.h"
5b2fd956 5
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6struct pathspec;
7
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8#define RERERE_AUTOUPDATE 01
9#define RERERE_NOAUTOUPDATE 02
10
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11/*
12 * Marks paths that have been hand-resolved and added to the
13 * index. Set in the util field of such paths after calling
14 * rerere_remaining.
15 */
16extern void *RERERE_RESOLVED;
17
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18struct rerere_id {
19 char hex[41];
20};
21
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22extern int setup_rerere(struct string_list *, int);
23extern int rerere(int);
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24/*
25 * Given the conflict ID and the name of a "file" used for replaying
26 * the recorded resolution (e.g. "preimage", "postimage"), return the
27 * path to that filesystem entity. With "file" specified with NULL,
28 * return the path to the directory that houses these files.
29 */
30extern const char *rerere_path(const struct rerere_id *, const char *file);
01a10b0a 31extern int rerere_forget(struct pathspec *);
ac49f5ca 32extern int rerere_remaining(struct string_list *);
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33extern void rerere_clear(struct string_list *);
34extern void rerere_gc(struct string_list *);
5b2fd956 35
cb6020bb 36#define OPT_RERERE_AUTOUPDATE(v) OPT_UYN(0, "rerere-autoupdate", (v), \
3424a022 37 N_("update the index with reused conflict resolution if possible"))
cb6020bb 38
5b2fd956 39#endif