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Diffstat (limited to 'builtin/checkout.c')
-rw-r--r--builtin/checkout.c60
1 files changed, 46 insertions, 14 deletions
diff --git a/builtin/checkout.c b/builtin/checkout.c
index 169e797..6fadf41 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -44,6 +44,7 @@ struct checkout_opts {
int ignore_skipworktree;
int ignore_other_worktrees;
int show_progress;
+ int count_checkout_paths;
/*
* If new checkout options are added, skip_merge_working_tree
* should be updated accordingly.
@@ -115,7 +116,8 @@ static int update_some(const struct object_id *oid, struct strbuf *base,
static int read_tree_some(struct tree *tree, const struct pathspec *pathspec)
{
- read_tree_recursive(tree, "", 0, 0, pathspec, update_some, NULL);
+ read_tree_recursive(the_repository, tree, "", 0, 0,
+ pathspec, update_some, NULL);
/* update the index with the given tree's info
* for all args, expanding wildcards, and exit
@@ -165,12 +167,13 @@ static int check_stages(unsigned stages, const struct cache_entry *ce, int pos)
}
static int checkout_stage(int stage, const struct cache_entry *ce, int pos,
- const struct checkout *state)
+ const struct checkout *state, int *nr_checkouts)
{
while (pos < active_nr &&
!strcmp(active_cache[pos]->name, ce->name)) {
if (ce_stage(active_cache[pos]) == stage)
- return checkout_entry(active_cache[pos], state, NULL);
+ return checkout_entry(active_cache[pos], state,
+ NULL, nr_checkouts);
pos++;
}
if (stage == 2)
@@ -179,7 +182,7 @@ static int checkout_stage(int stage, const struct cache_entry *ce, int pos,
return error(_("path '%s' does not have their version"), ce->name);
}
-static int checkout_merged(int pos, const struct checkout *state)
+static int checkout_merged(int pos, const struct checkout *state, int *nr_checkouts)
{
struct cache_entry *ce = active_cache[pos];
const char *path = ce->name;
@@ -242,7 +245,7 @@ static int checkout_merged(int pos, const struct checkout *state)
ce = make_transient_cache_entry(mode, &oid, path, 2);
if (!ce)
die(_("make_cache_entry failed for path '%s'"), path);
- status = checkout_entry(ce, state, NULL);
+ status = checkout_entry(ce, state, NULL, nr_checkouts);
discard_cache_entry(ce);
return status;
}
@@ -257,6 +260,7 @@ static int checkout_paths(const struct checkout_opts *opts,
struct commit *head;
int errs = 0;
struct lock_file lock_file = LOCK_INIT;
+ int nr_checkouts = 0;
if (opts->track != BRANCH_TRACK_UNSPECIFIED)
die(_("'%s' cannot be used with updating paths"), "--track");
@@ -371,17 +375,36 @@ static int checkout_paths(const struct checkout_opts *opts,
struct cache_entry *ce = active_cache[pos];
if (ce->ce_flags & CE_MATCHED) {
if (!ce_stage(ce)) {
- errs |= checkout_entry(ce, &state, NULL);
+ errs |= checkout_entry(ce, &state,
+ NULL, &nr_checkouts);
continue;
}
if (opts->writeout_stage)
- errs |= checkout_stage(opts->writeout_stage, ce, pos, &state);
+ errs |= checkout_stage(opts->writeout_stage,
+ ce, pos,
+ &state, &nr_checkouts);
else if (opts->merge)
- errs |= checkout_merged(pos, &state);
+ errs |= checkout_merged(pos, &state,
+ &nr_checkouts);
pos = skip_same_name(ce, pos) - 1;
}
}
- errs |= finish_delayed_checkout(&state);
+ errs |= finish_delayed_checkout(&state, &nr_checkouts);
+
+ if (opts->count_checkout_paths) {
+ if (opts->source_tree)
+ fprintf_ln(stderr, Q_("Checked out %d path out of %s",
+ "Checked out %d paths out of %s",
+ nr_checkouts),
+ nr_checkouts,
+ find_unique_abbrev(&opts->source_tree->object.oid,
+ DEFAULT_ABBREV));
+ else
+ fprintf_ln(stderr, Q_("Checked out %d path out of the index",
+ "Checked out %d paths out of the index",
+ nr_checkouts),
+ nr_checkouts);
+ }
if (write_locked_index(&the_index, &lock_file, COMMIT_LOCK))
die(_("unable to write new index file"));
@@ -1065,6 +1088,7 @@ static int parse_branchname_arg(int argc, const char **argv,
has_dash_dash = 1; /* case (3) or (1) */
else if (dash_dash_pos >= 2)
die(_("only one reference expected, %d given."), dash_dash_pos);
+ opts->count_checkout_paths = !opts->quiet && !has_dash_dash;
if (!strcmp(arg, "-"))
arg = "@{-1}";
@@ -1080,9 +1104,12 @@ static int parse_branchname_arg(int argc, const char **argv,
*/
int recover_with_dwim = dwim_new_local_branch_ok;
- if (!has_dash_dash &&
- (check_filename(opts->prefix, arg) || !no_wildcard(arg)))
+ int could_be_checkout_paths = !has_dash_dash &&
+ check_filename(opts->prefix, arg);
+
+ if (!has_dash_dash && !no_wildcard(arg))
recover_with_dwim = 0;
+
/*
* Accept "git checkout foo" and "git checkout foo --"
* as candidates for dwim.
@@ -1095,6 +1122,10 @@ static int parse_branchname_arg(int argc, const char **argv,
const char *remote = unique_tracking_name(arg, rev,
dwim_remotes_matched);
if (remote) {
+ if (could_be_checkout_paths)
+ die(_("'%s' could be both a local file and a tracking branch.\n"
+ "Please use -- (and optionally --no-guess) to disambiguate"),
+ arg);
*new_branch = arg;
arg = remote;
/* DWIMmed to create local branch, case (3).(b) */
@@ -1229,7 +1260,7 @@ int cmd_checkout(int argc, const char **argv, const char *prefix)
struct checkout_opts opts;
struct branch_info new_branch_info;
char *conflict_style = NULL;
- int dwim_new_local_branch = 1;
+ int dwim_new_local_branch, no_dwim_new_local_branch = 0;
int dwim_remotes_matched = 0;
struct option options[] = {
OPT__QUIET(&opts.quiet, N_("suppress progress reporting")),
@@ -1259,8 +1290,8 @@ int cmd_checkout(int argc, const char **argv, const char *prefix)
OPT_BOOL('p', "patch", &opts.patch_mode, N_("select hunks interactively")),
OPT_BOOL(0, "ignore-skip-worktree-bits", &opts.ignore_skipworktree,
N_("do not limit pathspecs to sparse entries only")),
- OPT_HIDDEN_BOOL(0, "guess", &dwim_new_local_branch,
- N_("second guess 'git checkout <no-such-branch>'")),
+ OPT_BOOL(0, "no-guess", &no_dwim_new_local_branch,
+ N_("do not second guess 'git checkout <no-such-branch>'")),
OPT_BOOL(0, "ignore-other-worktrees", &opts.ignore_other_worktrees,
N_("do not check if another worktree is holding the given ref")),
{ OPTION_CALLBACK, 0, "recurse-submodules", NULL,
@@ -1283,6 +1314,7 @@ int cmd_checkout(int argc, const char **argv, const char *prefix)
argc = parse_options(argc, argv, prefix, options, checkout_usage,
PARSE_OPT_KEEP_DASHDASH);
+ dwim_new_local_branch = !no_dwim_new_local_branch;
if (opts.show_progress < 0) {
if (opts.quiet)
opts.show_progress = 0;