1d51eced10
This gives a thin abstraction between the conflict ID that is a hash value obtained by inspecting the conflicts and the name of the directory under $GIT_DIR/rr-cache/, in which the previous resolution is recorded to be replayed. The plan is to make sure that the presence of the directory does not imply the presense of a previous resolution and vice-versa, and later allow us to have more than one pair of <preimage, postimage> for a given conflict ID. Signed-off-by: Junio C Hamano <gitster@pobox.com>
40 lines
1.1 KiB
C
40 lines
1.1 KiB
C
#ifndef RERERE_H
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#define RERERE_H
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#include "string-list.h"
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struct pathspec;
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#define RERERE_AUTOUPDATE 01
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#define RERERE_NOAUTOUPDATE 02
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/*
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* Marks paths that have been hand-resolved and added to the
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* index. Set in the util field of such paths after calling
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* rerere_remaining.
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*/
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extern void *RERERE_RESOLVED;
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struct rerere_id {
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char hex[41];
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};
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extern int setup_rerere(struct string_list *, int);
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extern int rerere(int);
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/*
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* Given the conflict ID and the name of a "file" used for replaying
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* the recorded resolution (e.g. "preimage", "postimage"), return the
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* path to that filesystem entity. With "file" specified with NULL,
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* return the path to the directory that houses these files.
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*/
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extern const char *rerere_path(const struct rerere_id *, const char *file);
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extern int rerere_forget(struct pathspec *);
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extern int rerere_remaining(struct string_list *);
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extern void rerere_clear(struct string_list *);
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extern void rerere_gc(struct string_list *);
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#define OPT_RERERE_AUTOUPDATE(v) OPT_UYN(0, "rerere-autoupdate", (v), \
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N_("update the index with reused conflict resolution if possible"))
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#endif
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