1 files changed, 0 insertions, 196 deletions
diff --git a/third_party/git/blame.h b/third_party/git/blame.h
deleted file mode 100644
index b6bbee414728..000000000000
--- a/third_party/git/blame.h
+++ /dev/null
@@ -1,196 +0,0 @@
-#ifndef BLAME_H
-#define BLAME_H
-
-#include "cache.h"
-#include "commit.h"
-#include "xdiff-interface.h"
-#include "revision.h"
-#include "prio-queue.h"
-#include "diff.h"
-
-#define PICKAXE_BLAME_MOVE		01
-#define PICKAXE_BLAME_COPY		02
-#define PICKAXE_BLAME_COPY_HARDER	04
-#define PICKAXE_BLAME_COPY_HARDEST	010
-
-#define BLAME_DEFAULT_MOVE_SCORE	20
-#define BLAME_DEFAULT_COPY_SCORE	40
-
-struct fingerprint;
-
-/*
- * One blob in a commit that is being suspected
- */
-struct blame_origin {
-	int refcnt;
-	/* Record preceding blame record for this blob */
-	struct blame_origin *previous;
-	/* origins are put in a list linked via `next' hanging off the
-	 * corresponding commit's util field in order to make finding
-	 * them fast.  The presence in this chain does not count
-	 * towards the origin's reference count.  It is tempting to
-	 * let it count as long as the commit is pending examination,
-	 * but even under circumstances where the commit will be
-	 * present multiple times in the priority queue of unexamined
-	 * commits, processing the first instance will not leave any
-	 * work requiring the origin data for the second instance.  An
-	 * interspersed commit changing that would have to be
-	 * preexisting with a different ancestry and with the same
-	 * commit date in order to wedge itself between two instances
-	 * of the same commit in the priority queue _and_ produce
-	 * blame entries relevant for it.  While we don't want to let
-	 * us get tripped up by this case, it certainly does not seem
-	 * worth optimizing for.
-	 */
-	struct blame_origin *next;
-	struct commit *commit;
-	/* `suspects' contains blame entries that may be attributed to
-	 * this origin's commit or to parent commits.  When a commit
-	 * is being processed, all suspects will be moved, either by
-	 * assigning them to an origin in a different commit, or by
-	 * shipping them to the scoreboard's ent list because they
-	 * cannot be attributed to a different commit.
-	 */
-	struct blame_entry *suspects;
-	mmfile_t file;
-	int num_lines;
-	struct fingerprint *fingerprints;
-	struct object_id blob_oid;
-	unsigned short mode;
-	/* guilty gets set when shipping any suspects to the final
-	 * blame list instead of other commits
-	 */
-	char guilty;
-	char path[FLEX_ARRAY];
-};
-
-/*
- * Each group of lines is described by a blame_entry; it can be split
- * as we pass blame to the parents.  They are arranged in linked lists
- * kept as `suspects' of some unprocessed origin, or entered (when the
- * blame origin has been finalized) into the scoreboard structure.
- * While the scoreboard structure is only sorted at the end of
- * processing (according to final image line number), the lists
- * attached to an origin are sorted by the target line number.
- */
-struct blame_entry {
-	struct blame_entry *next;
-
-	/* the first line of this group in the final image;
-	 * internally all line numbers are 0 based.
-	 */
-	int lno;
-
-	/* how many lines this group has */
-	int num_lines;
-
-	/* the commit that introduced this group into the final image */
-	struct blame_origin *suspect;
-
-	/* the line number of the first line of this group in the
-	 * suspect's file; internally all line numbers are 0 based.
-	 */
-	int s_lno;
-
-	/* how significant this entry is -- cached to avoid
-	 * scanning the lines over and over.
-	 */
-	unsigned score;
-	int ignored;
-	int unblamable;
-};
-
-struct blame_bloom_data;
-
-/*
- * The current state of the blame assignment.
- */
-struct blame_scoreboard {
-	/* the final commit (i.e. where we started digging from) */
-	struct commit *final;
-	/* Priority queue for commits with unassigned blame records */
-	struct prio_queue commits;
-	struct repository *repo;
-	struct rev_info *revs;
-	const char *path;
-
-	/*
-	 * The contents in the final image.
-	 * Used by many functions to obtain contents of the nth line,
-	 * indexed with scoreboard.lineno[blame_entry.lno].
-	 */
-	const char *final_buf;
-	unsigned long final_buf_size;
-
-	/* linked list of blames */
-	struct blame_entry *ent;
-
-	struct oidset ignore_list;
-
-	/* look-up a line in the final buffer */
-	int num_lines;
-	int *lineno;
-
-	/* stats */
-	int num_read_blob;
-	int num_get_patch;
-	int num_commits;
-
-	/*
-	 * blame for a blame_entry with score lower than these thresholds
-	 * is not passed to the parent using move/copy logic.
-	 */
-	unsigned move_score;
-	unsigned copy_score;
-
-	/* use this file's contents as the final image */
-	const char *contents_from;
-
-	/* flags */
-	int reverse;
-	int show_root;
-	int xdl_opts;
-	int no_whole_file_rename;
-	int debug;
-
-	/* callbacks */
-	void(*on_sanity_fail)(struct blame_scoreboard *, int);
-	void(*found_guilty_entry)(struct blame_entry *, void *);
-
-	void *found_guilty_entry_data;
-	struct blame_bloom_data *bloom_data;
-};
-
-/*
- * Origin is refcounted and usually we keep the blob contents to be
- * reused.
- */
-static inline struct blame_origin *blame_origin_incref(struct blame_origin *o)
-{
-	if (o)
-		o->refcnt++;
-	return o;
-}
-void blame_origin_decref(struct blame_origin *o);
-
-void blame_coalesce(struct blame_scoreboard *sb);
-void blame_sort_final(struct blame_scoreboard *sb);
-unsigned blame_entry_score(struct blame_scoreboard *sb, struct blame_entry *e);
-void assign_blame(struct blame_scoreboard *sb, int opt);
-const char *blame_nth_line(struct blame_scoreboard *sb, long lno);
-
-void init_scoreboard(struct blame_scoreboard *sb);
-void setup_scoreboard(struct blame_scoreboard *sb,
-		      const char *path,
-		      struct blame_origin **orig);
-void setup_blame_bloom_data(struct blame_scoreboard *sb,
-			    const char *path);
-void cleanup_scoreboard(struct blame_scoreboard *sb);
-
-struct blame_entry *blame_entry_prepend(struct blame_entry *head,
-					long start, long end,
-					struct blame_origin *o);
-
-struct blame_origin *get_blame_suspects(struct commit *commit);
-
-#endif /* BLAME_H */