1 files changed, 0 insertions, 186 deletions
diff --git a/third_party/git/notes-utils.c b/third_party/git/notes-utils.c
deleted file mode 100644
index 4bf4888d8c1f..000000000000
--- a/third_party/git/notes-utils.c
+++ /dev/null
@@ -1,186 +0,0 @@
-#include "cache.h"
-#include "config.h"
-#include "commit.h"
-#include "refs.h"
-#include "notes-utils.h"
-#include "repository.h"
-
-void create_notes_commit(struct repository *r,
-			 struct notes_tree *t,
-			 struct commit_list *parents,
-			 const char *msg, size_t msg_len,
-			 struct object_id *result_oid)
-{
-	struct object_id tree_oid;
-
-	assert(t->initialized);
-
-	if (write_notes_tree(t, &tree_oid))
-		die("Failed to write notes tree to database");
-
-	if (!parents) {
-		/* Deduce parent commit from t->ref */
-		struct object_id parent_oid;
-		if (!read_ref(t->ref, &parent_oid)) {
-			struct commit *parent = lookup_commit(r, &parent_oid);
-			if (parse_commit(parent))
-				die("Failed to find/parse commit %s", t->ref);
-			commit_list_insert(parent, &parents);
-		}
-		/* else: t->ref points to nothing, assume root/orphan commit */
-	}
-
-	if (commit_tree(msg, msg_len, &tree_oid, parents, result_oid, NULL,
-			NULL))
-		die("Failed to commit notes tree to database");
-}
-
-void commit_notes(struct repository *r, struct notes_tree *t, const char *msg)
-{
-	struct strbuf buf = STRBUF_INIT;
-	struct object_id commit_oid;
-
-	if (!t)
-		t = &default_notes_tree;
-	if (!t->initialized || !t->update_ref || !*t->update_ref)
-		die(_("Cannot commit uninitialized/unreferenced notes tree"));
-	if (!t->dirty)
-		return; /* don't have to commit an unchanged tree */
-
-	/* Prepare commit message and reflog message */
-	strbuf_addstr(&buf, msg);
-	strbuf_complete_line(&buf);
-
-	create_notes_commit(r, t, NULL, buf.buf, buf.len, &commit_oid);
-	strbuf_insertstr(&buf, 0, "notes: ");
-	update_ref(buf.buf, t->update_ref, &commit_oid, NULL, 0,
-		   UPDATE_REFS_DIE_ON_ERR);
-
-	strbuf_release(&buf);
-}
-
-int parse_notes_merge_strategy(const char *v, enum notes_merge_strategy *s)
-{
-	if (!strcmp(v, "manual"))
-		*s = NOTES_MERGE_RESOLVE_MANUAL;
-	else if (!strcmp(v, "ours"))
-		*s = NOTES_MERGE_RESOLVE_OURS;
-	else if (!strcmp(v, "theirs"))
-		*s = NOTES_MERGE_RESOLVE_THEIRS;
-	else if (!strcmp(v, "union"))
-		*s = NOTES_MERGE_RESOLVE_UNION;
-	else if (!strcmp(v, "cat_sort_uniq"))
-		*s = NOTES_MERGE_RESOLVE_CAT_SORT_UNIQ;
-	else
-		return -1;
-
-	return 0;
-}
-
-static combine_notes_fn parse_combine_notes_fn(const char *v)
-{
-	if (!strcasecmp(v, "overwrite"))
-		return combine_notes_overwrite;
-	else if (!strcasecmp(v, "ignore"))
-		return combine_notes_ignore;
-	else if (!strcasecmp(v, "concatenate"))
-		return combine_notes_concatenate;
-	else if (!strcasecmp(v, "cat_sort_uniq"))
-		return combine_notes_cat_sort_uniq;
-	else
-		return NULL;
-}
-
-static int notes_rewrite_config(const char *k, const char *v, void *cb)
-{
-	struct notes_rewrite_cfg *c = cb;
-	if (starts_with(k, "notes.rewrite.") && !strcmp(k+14, c->cmd)) {
-		c->enabled = git_config_bool(k, v);
-		return 0;
-	} else if (!c->mode_from_env && !strcmp(k, "notes.rewritemode")) {
-		if (!v)
-			return config_error_nonbool(k);
-		c->combine = parse_combine_notes_fn(v);
-		if (!c->combine) {
-			error(_("Bad notes.rewriteMode value: '%s'"), v);
-			return 1;
-		}
-		return 0;
-	} else if (!c->refs_from_env && !strcmp(k, "notes.rewriteref")) {
-		/* note that a refs/ prefix is implied in the
-		 * underlying for_each_glob_ref */
-		if (starts_with(v, "refs/notes/"))
-			string_list_add_refs_by_glob(c->refs, v);
-		else
-			warning(_("Refusing to rewrite notes in %s"
-				" (outside of refs/notes/)"), v);
-		return 0;
-	}
-
-	return 0;
-}
-
-
-struct notes_rewrite_cfg *init_copy_notes_for_rewrite(const char *cmd)
-{
-	struct notes_rewrite_cfg *c = xmalloc(sizeof(struct notes_rewrite_cfg));
-	const char *rewrite_mode_env = getenv(GIT_NOTES_REWRITE_MODE_ENVIRONMENT);
-	const char *rewrite_refs_env = getenv(GIT_NOTES_REWRITE_REF_ENVIRONMENT);
-	c->cmd = cmd;
-	c->enabled = 1;
-	c->combine = combine_notes_concatenate;
-	c->refs = xcalloc(1, sizeof(struct string_list));
-	c->refs->strdup_strings = 1;
-	c->refs_from_env = 0;
-	c->mode_from_env = 0;
-	if (rewrite_mode_env) {
-		c->mode_from_env = 1;
-		c->combine = parse_combine_notes_fn(rewrite_mode_env);
-		if (!c->combine)
-			/*
-			 * TRANSLATORS: The first %s is the name of
-			 * the environment variable, the second %s is
-			 * its value.
-			 */
-			error(_("Bad %s value: '%s'"), GIT_NOTES_REWRITE_MODE_ENVIRONMENT,
-					rewrite_mode_env);
-	}
-	if (rewrite_refs_env) {
-		c->refs_from_env = 1;
-		string_list_add_refs_from_colon_sep(c->refs, rewrite_refs_env);
-	}
-	git_config(notes_rewrite_config, c);
-	if (!c->enabled || !c->refs->nr) {
-		string_list_clear(c->refs, 0);
-		free(c->refs);
-		free(c);
-		return NULL;
-	}
-	c->trees = load_notes_trees(c->refs, NOTES_INIT_WRITABLE);
-	string_list_clear(c->refs, 0);
-	free(c->refs);
-	return c;
-}
-
-int copy_note_for_rewrite(struct notes_rewrite_cfg *c,
-			  const struct object_id *from_obj, const struct object_id *to_obj)
-{
-	int ret = 0;
-	int i;
-	for (i = 0; c->trees[i]; i++)
-		ret = copy_note(c->trees[i], from_obj, to_obj, 1, c->combine) || ret;
-	return ret;
-}
-
-void finish_copy_notes_for_rewrite(struct repository *r,
-				   struct notes_rewrite_cfg *c,
-				   const char *msg)
-{
-	int i;
-	for (i = 0; c->trees[i]; i++) {
-		commit_notes(r, c->trees[i], msg);
-		free_notes(c->trees[i]);
-	}
-	free(c->trees);
-	free(c);
-}