diff options
Diffstat (limited to 'builtin/rebase--helper.c')
| -rw-r--r-- | builtin/rebase--helper.c | 226 |
1 files changed, 0 insertions, 226 deletions
diff --git a/builtin/rebase--helper.c b/builtin/rebase--helper.c deleted file mode 100644 index f8128037d3..0000000000 --- a/builtin/rebase--helper.c +++ /dev/null @@ -1,226 +0,0 @@ -#include "builtin.h" -#include "cache.h" -#include "config.h" -#include "parse-options.h" -#include "sequencer.h" -#include "rebase-interactive.h" -#include "argv-array.h" -#include "refs.h" -#include "rerere.h" -#include "alias.h" - -static GIT_PATH_FUNC(path_state_dir, "rebase-merge/") -static GIT_PATH_FUNC(path_squash_onto, "rebase-merge/squash-onto") -static GIT_PATH_FUNC(path_interactive, "rebase-merge/interactive") - -static int get_revision_ranges(const char *upstream, const char *onto, - const char **head_hash, - char **revisions, char **shortrevisions) -{ - const char *base_rev = upstream ? upstream : onto; - struct object_id orig_head; - - if (get_oid("HEAD", &orig_head)) - return error(_("no HEAD?")); - - *head_hash = find_unique_abbrev(&orig_head, GIT_MAX_HEXSZ); - - if (revisions) - *revisions = xstrfmt("%s...%s", base_rev, *head_hash); - if (shortrevisions) { - const char *shorthead; - - shorthead = find_unique_abbrev(&orig_head, DEFAULT_ABBREV); - - if (upstream) { - const char *shortrev; - struct object_id rev_oid; - - get_oid(base_rev, &rev_oid); - shortrev = find_unique_abbrev(&rev_oid, DEFAULT_ABBREV); - - *shortrevisions = xstrfmt("%s..%s", shortrev, shorthead); - } else - *shortrevisions = xstrdup(shorthead); - } - - return 0; -} - -static int init_basic_state(struct replay_opts *opts, const char *head_name, - const char *onto, const char *orig_head) -{ - FILE *interactive; - - if (!is_directory(path_state_dir()) && mkdir_in_gitdir(path_state_dir())) - return error_errno(_("could not create temporary %s"), path_state_dir()); - - delete_reflog("REBASE_HEAD"); - - interactive = fopen(path_interactive(), "w"); - if (!interactive) - return error_errno(_("could not mark as interactive")); - fclose(interactive); - - return write_basic_state(opts, head_name, onto, orig_head); -} - -static const char * const builtin_rebase_helper_usage[] = { - N_("git rebase--helper [<options>]"), - NULL -}; - -int cmd_rebase__helper(int argc, const char **argv, const char *prefix) -{ - struct replay_opts opts = REPLAY_OPTS_INIT; - unsigned flags = 0, keep_empty = 0, rebase_merges = 0, autosquash = 0; - int abbreviate_commands = 0, rebase_cousins = -1, ret; - const char *head_hash = NULL, *onto = NULL, *restrict_revision = NULL, - *squash_onto = NULL, *upstream = NULL, *head_name = NULL; - char *raw_strategies = NULL; - enum { - CONTINUE = 1, ABORT, MAKE_SCRIPT, SHORTEN_OIDS, EXPAND_OIDS, - CHECK_TODO_LIST, REARRANGE_SQUASH, ADD_EXEC, EDIT_TODO, PREPARE_BRANCH, - COMPLETE_ACTION, INIT_BASIC_STATE - } command = 0; - struct option options[] = { - OPT_BOOL(0, "ff", &opts.allow_ff, N_("allow fast-forward")), - OPT_BOOL(0, "keep-empty", &keep_empty, N_("keep empty commits")), - OPT_BOOL(0, "allow-empty-message", &opts.allow_empty_message, - N_("allow commits with empty messages")), - OPT_BOOL(0, "rebase-merges", &rebase_merges, N_("rebase merge commits")), - OPT_BOOL(0, "rebase-cousins", &rebase_cousins, - N_("keep original branch points of cousins")), - OPT_BOOL(0, "autosquash", &autosquash, - N_("move commits that begin with squash!/fixup!")), - OPT_BOOL(0, "signoff", &opts.signoff, N_("sign commits")), - OPT__VERBOSE(&opts.verbose, N_("be verbose")), - OPT_CMDMODE(0, "continue", &command, N_("continue rebase"), - CONTINUE), - OPT_CMDMODE(0, "abort", &command, N_("abort rebase"), - ABORT), - OPT_CMDMODE(0, "make-script", &command, - N_("make rebase script"), MAKE_SCRIPT), - OPT_CMDMODE(0, "shorten-ids", &command, - N_("shorten commit ids in the todo list"), SHORTEN_OIDS), - OPT_CMDMODE(0, "expand-ids", &command, - N_("expand commit ids in the todo list"), EXPAND_OIDS), - OPT_CMDMODE(0, "check-todo-list", &command, - N_("check the todo list"), CHECK_TODO_LIST), - OPT_CMDMODE(0, "rearrange-squash", &command, - N_("rearrange fixup/squash lines"), REARRANGE_SQUASH), - OPT_CMDMODE(0, "add-exec-commands", &command, - N_("insert exec commands in todo list"), ADD_EXEC), - OPT_CMDMODE(0, "edit-todo", &command, - N_("edit the todo list during an interactive rebase"), - EDIT_TODO), - OPT_CMDMODE(0, "prepare-branch", &command, - N_("prepare the branch to be rebased"), PREPARE_BRANCH), - OPT_CMDMODE(0, "complete-action", &command, - N_("complete the action"), COMPLETE_ACTION), - OPT_CMDMODE(0, "init-basic-state", &command, - N_("initialise the rebase state"), INIT_BASIC_STATE), - OPT_STRING(0, "onto", &onto, N_("onto"), N_("onto")), - OPT_STRING(0, "restrict-revision", &restrict_revision, - N_("restrict-revision"), N_("restrict revision")), - OPT_STRING(0, "squash-onto", &squash_onto, N_("squash-onto"), - N_("squash onto")), - OPT_STRING(0, "upstream", &upstream, N_("upstream"), - N_("the upstream commit")), - OPT_STRING(0, "head-name", &head_name, N_("head-name"), N_("head name")), - OPT_STRING('S', "gpg-sign", &opts.gpg_sign, N_("gpg-sign"), - N_("GPG-sign commits")), - OPT_STRING(0, "strategy", &opts.strategy, N_("strategy"), - N_("rebase strategy")), - OPT_STRING(0, "strategy-opts", &raw_strategies, N_("strategy-opts"), - N_("strategy options")), - OPT_RERERE_AUTOUPDATE(&opts.allow_rerere_auto), - OPT_END() - }; - - sequencer_init_config(&opts); - git_config_get_bool("rebase.abbreviatecommands", &abbreviate_commands); - - opts.action = REPLAY_INTERACTIVE_REBASE; - opts.allow_ff = 1; - opts.allow_empty = 1; - - argc = parse_options(argc, argv, NULL, options, - builtin_rebase_helper_usage, PARSE_OPT_KEEP_ARGV0); - - flags |= keep_empty ? TODO_LIST_KEEP_EMPTY : 0; - flags |= abbreviate_commands ? TODO_LIST_ABBREVIATE_CMDS : 0; - flags |= rebase_merges ? TODO_LIST_REBASE_MERGES : 0; - flags |= rebase_cousins > 0 ? TODO_LIST_REBASE_COUSINS : 0; - flags |= command == SHORTEN_OIDS ? TODO_LIST_SHORTEN_IDS : 0; - - if (rebase_cousins >= 0 && !rebase_merges) - warning(_("--[no-]rebase-cousins has no effect without " - "--rebase-merges")); - - if (command == CONTINUE && argc == 1) - return !!sequencer_continue(&opts); - if (command == ABORT && argc == 1) - return !!sequencer_remove_state(&opts); - if (command == MAKE_SCRIPT && argc == 1) { - char *revisions = NULL; - struct argv_array make_script_args = ARGV_ARRAY_INIT; - - if (!upstream && squash_onto) - write_file(path_squash_onto(), "%s\n", squash_onto); - - ret = get_revision_ranges(upstream, onto, &head_hash, &revisions, NULL); - if (ret) - return ret; - - argv_array_pushl(&make_script_args, "", revisions, NULL); - if (restrict_revision) - argv_array_push(&make_script_args, restrict_revision); - - ret = sequencer_make_script(stdout, - make_script_args.argc, make_script_args.argv, - flags); - - free(revisions); - argv_array_clear(&make_script_args); - - return !!ret; - } - if ((command == SHORTEN_OIDS || command == EXPAND_OIDS) && argc == 1) - return !!transform_todos(flags); - if (command == CHECK_TODO_LIST && argc == 1) - return !!check_todo_list(); - if (command == REARRANGE_SQUASH && argc == 1) - return !!rearrange_squash(); - if (command == ADD_EXEC && argc == 2) - return !!sequencer_add_exec_commands(argv[1]); - if (command == EDIT_TODO && argc == 1) - return !!edit_todo_list(flags); - if (command == PREPARE_BRANCH && argc == 2) - return !!prepare_branch_to_be_rebased(&opts, argv[1]); - if (command == COMPLETE_ACTION && argc == 3) { - char *shortrevisions = NULL; - - ret = get_revision_ranges(upstream, onto, &head_hash, NULL, &shortrevisions); - if (ret) - return ret; - - ret = complete_action(&opts, flags, shortrevisions, argv[1], onto, - head_hash, argv[2], autosquash); - - free(shortrevisions); - return !!ret; - } - if (command == INIT_BASIC_STATE) { - if (raw_strategies) - parse_strategy_opts(&opts, raw_strategies); - - ret = get_revision_ranges(upstream, onto, &head_hash, NULL, NULL); - if (ret) - return ret; - - return !!init_basic_state(&opts, head_name, onto, head_hash); - } - - usage_with_options(builtin_rebase_helper_usage, options); -} |