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git/bisect.h
Martin Ågren 24d707f636 bisect: change calling-convention of find_bisection()
This function takes a commit list and returns a commit list. The
returned list is built by modifying the original list. Thus the caller
should not use the original list again (and after the next commit fixes
a memory leak, it must not).

Change the function signature so that it takes a **list and has void
return type. That should make it harder to misuse this function.

While we're here, document this function.

Signed-off-by: Martin Ågren <martin.agren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-06 10:15:29 +09:00

37 lines
1,019 B
C

#ifndef BISECT_H
#define BISECT_H
/*
* Find bisection. If something is found, `reaches` will be the number of
* commits that the best commit reaches. `all` will be the count of
* non-SAMETREE commits. If nothing is found, `list` will be NULL.
* Otherwise, it will be either all non-SAMETREE commits or the single
* best commit, as chosen by `find_all`.
*/
extern void find_bisection(struct commit_list **list, int *reaches, int *all,
int find_all);
extern struct commit_list *filter_skipped(struct commit_list *list,
struct commit_list **tried,
int show_all,
int *count,
int *skipped_first);
#define BISECT_SHOW_ALL (1<<0)
#define REV_LIST_QUIET (1<<1)
struct rev_list_info {
struct rev_info *revs;
int flags;
int show_timestamp;
int hdr_termination;
const char *header_prefix;
};
extern int bisect_next_all(const char *prefix, int no_checkout);
extern int estimate_bisect_steps(int all);
extern void read_bisect_terms(const char **bad, const char **good);
#endif