1 files changed, 0 insertions, 189 deletions
diff --git a/third_party/git/rebase-interactive.c b/third_party/git/rebase-interactive.c
deleted file mode 100644
index aa18ae82b7..0000000000
--- a/third_party/git/rebase-interactive.c
+++ /dev/null
@@ -1,189 +0,0 @@
-#include "cache.h"
-#include "commit.h"
-#include "sequencer.h"
-#include "rebase-interactive.h"
-#include "strbuf.h"
-#include "commit-slab.h"
-#include "config.h"
-
-enum missing_commit_check_level {
-	MISSING_COMMIT_CHECK_IGNORE = 0,
-	MISSING_COMMIT_CHECK_WARN,
-	MISSING_COMMIT_CHECK_ERROR
-};
-
-static enum missing_commit_check_level get_missing_commit_check_level(void)
-{
-	const char *value;
-
-	if (git_config_get_value("rebase.missingcommitscheck", &value) ||
-			!strcasecmp("ignore", value))
-		return MISSING_COMMIT_CHECK_IGNORE;
-	if (!strcasecmp("warn", value))
-		return MISSING_COMMIT_CHECK_WARN;
-	if (!strcasecmp("error", value))
-		return MISSING_COMMIT_CHECK_ERROR;
-	warning(_("unrecognized setting %s for option "
-		  "rebase.missingCommitsCheck. Ignoring."), value);
-	return MISSING_COMMIT_CHECK_IGNORE;
-}
-
-void append_todo_help(unsigned keep_empty, int command_count,
-		      const char *shortrevisions, const char *shortonto,
-		      struct strbuf *buf)
-{
-	const char *msg = _("\nCommands:\n"
-"p, pick <commit> = use commit\n"
-"r, reword <commit> = use commit, but edit the commit message\n"
-"e, edit <commit> = use commit, but stop for amending\n"
-"s, squash <commit> = use commit, but meld into previous commit\n"
-"f, fixup <commit> = like \"squash\", but discard this commit's log message\n"
-"x, exec <command> = run command (the rest of the line) using shell\n"
-"b, break = stop here (continue rebase later with 'git rebase --continue')\n"
-"d, drop <commit> = remove commit\n"
-"l, label <label> = label current HEAD with a name\n"
-"t, reset <label> = reset HEAD to a label\n"
-"m, merge [-C <commit> | -c <commit>] <label> [# <oneline>]\n"
-".       create a merge commit using the original merge commit's\n"
-".       message (or the oneline, if no original merge commit was\n"
-".       specified). Use -c <commit> to reword the commit message.\n"
-"\n"
-"These lines can be re-ordered; they are executed from top to bottom.\n");
-	unsigned edit_todo = !(shortrevisions && shortonto);
-
-	if (!edit_todo) {
-		strbuf_addch(buf, '\n');
-		strbuf_commented_addf(buf, Q_("Rebase %s onto %s (%d command)",
-					      "Rebase %s onto %s (%d commands)",
-					      command_count),
-				      shortrevisions, shortonto, command_count);
-	}
-
-	strbuf_add_commented_lines(buf, msg, strlen(msg));
-
-	if (get_missing_commit_check_level() == MISSING_COMMIT_CHECK_ERROR)
-		msg = _("\nDo not remove any line. Use 'drop' "
-			 "explicitly to remove a commit.\n");
-	else
-		msg = _("\nIf you remove a line here "
-			 "THAT COMMIT WILL BE LOST.\n");
-
-	strbuf_add_commented_lines(buf, msg, strlen(msg));
-
-	if (edit_todo)
-		msg = _("\nYou are editing the todo file "
-			"of an ongoing interactive rebase.\n"
-			"To continue rebase after editing, run:\n"
-			"    git rebase --continue\n\n");
-	else
-		msg = _("\nHowever, if you remove everything, "
-			"the rebase will be aborted.\n\n");
-
-	strbuf_add_commented_lines(buf, msg, strlen(msg));
-
-	if (!keep_empty) {
-		msg = _("Note that empty commits are commented out");
-		strbuf_add_commented_lines(buf, msg, strlen(msg));
-	}
-}
-
-int edit_todo_list(struct repository *r, struct todo_list *todo_list,
-		   struct todo_list *new_todo, const char *shortrevisions,
-		   const char *shortonto, unsigned flags)
-{
-	const char *todo_file = rebase_path_todo();
-	unsigned initial = shortrevisions && shortonto;
-
-	/* If the user is editing the todo list, we first try to parse
-	 * it.  If there is an error, we do not return, because the user
-	 * might want to fix it in the first place. */
-	if (!initial)
-		todo_list_parse_insn_buffer(r, todo_list->buf.buf, todo_list);
-
-	if (todo_list_write_to_file(r, todo_list, todo_file, shortrevisions, shortonto,
-				    -1, flags | TODO_LIST_SHORTEN_IDS | TODO_LIST_APPEND_TODO_HELP))
-		return error_errno(_("could not write '%s'"), todo_file);
-
-	if (initial && copy_file(rebase_path_todo_backup(), todo_file, 0666))
-		return error(_("could not copy '%s' to '%s'."), todo_file,
-			     rebase_path_todo_backup());
-
-	if (launch_sequence_editor(todo_file, &new_todo->buf, NULL))
-		return -2;
-
-	strbuf_stripspace(&new_todo->buf, 1);
-	if (initial && new_todo->buf.len == 0)
-		return -3;
-
-	/* For the initial edit, the todo list gets parsed in
-	 * complete_action(). */
-	if (!initial)
-		return todo_list_parse_insn_buffer(r, new_todo->buf.buf, new_todo);
-
-	return 0;
-}
-
-define_commit_slab(commit_seen, unsigned char);
-/*
- * Check if the user dropped some commits by mistake
- * Behaviour determined by rebase.missingCommitsCheck.
- * Check if there is an unrecognized command or a
- * bad SHA-1 in a command.
- */
-int todo_list_check(struct todo_list *old_todo, struct todo_list *new_todo)
-{
-	enum missing_commit_check_level check_level = get_missing_commit_check_level();
-	struct strbuf missing = STRBUF_INIT;
-	int res = 0, i;
-	struct commit_seen commit_seen;
-
-	init_commit_seen(&commit_seen);
-
-	if (check_level == MISSING_COMMIT_CHECK_IGNORE)
-		goto leave_check;
-
-	/* Mark the commits in git-rebase-todo as seen */
-	for (i = 0; i < new_todo->nr; i++) {
-		struct commit *commit = new_todo->items[i].commit;
-		if (commit)
-			*commit_seen_at(&commit_seen, commit) = 1;
-	}
-
-	/* Find commits in git-rebase-todo.backup yet unseen */
-	for (i = old_todo->nr - 1; i >= 0; i--) {
-		struct todo_item *item = old_todo->items + i;
-		struct commit *commit = item->commit;
-		if (commit && !*commit_seen_at(&commit_seen, commit)) {
-			strbuf_addf(&missing, " - %s %.*s\n",
-				    find_unique_abbrev(&commit->object.oid, DEFAULT_ABBREV),
-				    item->arg_len,
-				    todo_item_get_arg(old_todo, item));
-			*commit_seen_at(&commit_seen, commit) = 1;
-		}
-	}
-
-	/* Warn about missing commits */
-	if (!missing.len)
-		goto leave_check;
-
-	if (check_level == MISSING_COMMIT_CHECK_ERROR)
-		res = 1;
-
-	fprintf(stderr,
-		_("Warning: some commits may have been dropped accidentally.\n"
-		"Dropped commits (newer to older):\n"));
-
-	/* Make the list user-friendly and display */
-	fputs(missing.buf, stderr);
-	strbuf_release(&missing);
-
-	fprintf(stderr, _("To avoid this message, use \"drop\" to "
-		"explicitly remove a commit.\n\n"
-		"Use 'git config rebase.missingCommitsCheck' to change "
-		"the level of warnings.\n"
-		"The possible behaviours are: ignore, warn, error.\n\n"));
-
-leave_check:
-	clear_commit_seen(&commit_seen);
-	return res;
-}