int cmd_status(int argc, const char **argv, const char *prefix)
{
static struct wt_status s;
int fd;
unsigned char sha1[20];
static struct option builtin_status_options[] = {
OPT__VERBOSE(&verbose, N_("be verbose")),
OPT_SET_INT('s', "short", &status_format,
N_("show status concisely"), STATUS_FORMAT_SHORT),
OPT_BOOL('b', "branch", &s.show_branch,
N_("show branch information")),
OPT_SET_INT(0, "porcelain", &status_format,
N_("machine-readable output"),
STATUS_FORMAT_PORCELAIN),
OPT_SET_INT(0, "long", &status_format,
N_("show status in long format (default)"),
STATUS_FORMAT_LONG),
OPT_BOOL('z', "null", &s.null_termination,
N_("terminate entries with NUL")),
{ OPTION_STRING, 'u', "untracked-files", &untracked_files_arg,
N_("mode"),
N_("show untracked files, optional modes: all, normal, no. (Default: all)"),
PARSE_OPT_OPTARG, NULL, (intptr_t)"all" },
OPT_BOOL(0, "ignored", &show_ignored_in_status,
N_("show ignored files")),
{ OPTION_STRING, 0, "ignore-submodules", &ignore_submodule_arg, N_("when"),
N_("ignore changes to submodules, optional when: all, dirty, untracked. (Default: all)"),
PARSE_OPT_OPTARG, NULL, (intptr_t)"all" },
OPT_COLUMN(0, "column", &s.colopts, N_("list untracked files in columns")),
OPT_END(),
};
if (argc == 2 && !strcmp(argv[1], "-h"))
usage_with_options(builtin_status_usage, builtin_status_options);
status_init_config(&s, git_status_config);
argc = parse_options(argc, argv, prefix,
builtin_status_options,
builtin_status_usage, 0);
finalize_colopts(&s.colopts, -1);
finalize_deferred_config(&s);
handle_untracked_files_arg(&s);
if (show_ignored_in_status)
s.show_ignored_files = 1;
parse_pathspec(&s.pathspec, 0,
PATHSPEC_PREFER_FULL,
prefix, argv);
enable_fscache(1);
read_cache_preload(&s.pathspec);
refresh_index(&the_index, REFRESH_QUIET|REFRESH_UNMERGED, &s.pathspec, NULL, NULL);
fd = hold_locked_index(&index_lock, 0);
if (0 <= fd)
update_index_if_able(&the_index, &index_lock);
s.is_initial = get_sha1(s.reference, sha1) ? 1 : 0;
s.ignore_submodule_arg = ignore_submodule_arg;
wt_status_collect(&s);
if (s.relative_paths)
s.prefix = prefix;
switch (status_format) {
case STATUS_FORMAT_SHORT:
wt_shortstatus_print(&s);
break;
case STATUS_FORMAT_PORCELAIN:
wt_porcelain_print(&s);
break;
case STATUS_FORMAT_UNSPECIFIED:
die("BUG: finalize_deferred_config() should have been called");
break;
case STATUS_FORMAT_NONE:
case STATUS_FORMAT_LONG:
s.verbose = verbose;
s.ignore_submodule_arg = ignore_submodule_arg;
wt_status_print(&s);
break;
}
return 0;
}
int cmd_add(int argc, const char **argv, const char *prefix)
{
int exit_status = 0;
struct pathspec pathspec;
struct dir_struct dir;
int flags;
int add_new_files;
int require_pathspec;
char *seen = NULL;
git_config(add_config, NULL);
argc = parse_options(argc, argv, prefix, builtin_add_options,
builtin_add_usage, PARSE_OPT_KEEP_ARGV0);
if (patch_interactive)
add_interactive = 1;
if (add_interactive)
exit(interactive_add(argc - 1, argv + 1, prefix, patch_interactive));
if (edit_interactive)
return(edit_patch(argc, argv, prefix));
argc--;
argv++;
if (0 <= addremove_explicit)
addremove = addremove_explicit;
else if (take_worktree_changes && ADDREMOVE_DEFAULT)
addremove = 0; /* "-u" was given but not "-A" */
if (addremove && take_worktree_changes)
die(_("-A and -u are mutually incompatible"));
if (!take_worktree_changes && addremove_explicit < 0 && argc)
/* Turn "git add pathspec..." to "git add -A pathspec..." */
addremove = 1;
if (!show_only && ignore_missing)
die(_("Option --ignore-missing can only be used together with --dry-run"));
if (chmod_arg && ((chmod_arg[0] != '-' && chmod_arg[0] != '+') ||
chmod_arg[1] != 'x' || chmod_arg[2]))
die(_("--chmod param '%s' must be either -x or +x"), chmod_arg);
add_new_files = !take_worktree_changes && !refresh_only && !add_renormalize;
require_pathspec = !(take_worktree_changes || (0 < addremove_explicit));
hold_locked_index(&lock_file, LOCK_DIE_ON_ERROR);
flags = ((verbose ? ADD_CACHE_VERBOSE : 0) |
(show_only ? ADD_CACHE_PRETEND : 0) |
(intent_to_add ? ADD_CACHE_INTENT : 0) |
(ignore_add_errors ? ADD_CACHE_IGNORE_ERRORS : 0) |
(!(addremove || take_worktree_changes)
? ADD_CACHE_IGNORE_REMOVAL : 0));
if (require_pathspec && argc == 0) {
fprintf(stderr, _("Nothing specified, nothing added.\n"));
fprintf(stderr, _("Maybe you wanted to say 'git add .'?\n"));
return 0;
}
if (read_cache() < 0)
die(_("index file corrupt"));
die_in_unpopulated_submodule(&the_index, prefix);
/*
* Check the "pathspec '%s' did not match any files" block
* below before enabling new magic.
*/
parse_pathspec(&pathspec, 0,
PATHSPEC_PREFER_FULL |
PATHSPEC_SYMLINK_LEADING_PATH,
prefix, argv);
die_path_inside_submodule(&the_index, &pathspec);
enable_fscache(1);
/* We do not really re-read the index but update the up-to-date flags */
preload_index(&the_index, &pathspec);
if (add_new_files) {
int baselen;
/* Set up the default git porcelain excludes */
memset(&dir, 0, sizeof(dir));
if (!ignored_too) {
dir.flags |= DIR_COLLECT_IGNORED;
setup_standard_excludes(&dir);
}
/* This picks up the paths that are not tracked */
baselen = fill_directory(&dir, &the_index, &pathspec);
if (pathspec.nr)
seen = prune_directory(&dir, &pathspec, baselen);
}
if (refresh_only) {
refresh(verbose, &pathspec);
goto finish;
}
if (pathspec.nr) {
int i;
if (!seen)
seen = find_pathspecs_matching_against_index(&pathspec, &the_index);
/*
* file_exists() assumes exact match
*/
GUARD_PATHSPEC(&pathspec,
PATHSPEC_FROMTOP |
PATHSPEC_LITERAL |
PATHSPEC_GLOB |
PATHSPEC_ICASE |
PATHSPEC_EXCLUDE);
for (i = 0; i < pathspec.nr; i++) {
const char *path = pathspec.items[i].match;
if (pathspec.items[i].magic & PATHSPEC_EXCLUDE)
continue;
if (!seen[i] && path[0] &&
((pathspec.items[i].magic &
(PATHSPEC_GLOB | PATHSPEC_ICASE)) ||
!file_exists(path))) {
if (ignore_missing) {
int dtype = DT_UNKNOWN;
if (is_excluded(&dir, &the_index, path, &dtype))
dir_add_ignored(&dir, &the_index,
path, pathspec.items[i].len);
} else
die(_("pathspec '%s' did not match any files"),
pathspec.items[i].original);
}
}
free(seen);
}
plug_bulk_checkin();
if (add_renormalize)
exit_status |= renormalize_tracked_files(&pathspec, flags);
else
exit_status |= add_files_to_cache(prefix, &pathspec, flags);
if (add_new_files)
exit_status |= add_files(&dir, flags);
if (chmod_arg && pathspec.nr)
chmod_pathspec(&pathspec, chmod_arg[0]);
unplug_bulk_checkin();
finish:
if (active_cache_changed) {
if (write_locked_index(&the_index, &lock_file, COMMIT_LOCK))
die(_("Unable to write new index file"));
}
UNLEAK(pathspec);
UNLEAK(dir);
return exit_status;
}
