2019-11-21 22:04:33 +00:00
|
|
|
#include "builtin.h"
|
|
|
|
#include "config.h"
|
|
|
|
#include "dir.h"
|
|
|
|
#include "parse-options.h"
|
|
|
|
#include "pathspec.h"
|
|
|
|
#include "repository.h"
|
|
|
|
#include "run-command.h"
|
|
|
|
#include "strbuf.h"
|
2019-11-21 22:04:42 +00:00
|
|
|
#include "string-list.h"
|
2019-11-21 22:04:46 +00:00
|
|
|
#include "cache.h"
|
|
|
|
#include "cache-tree.h"
|
|
|
|
#include "lockfile.h"
|
|
|
|
#include "resolve-undo.h"
|
|
|
|
#include "unpack-trees.h"
|
2019-11-21 22:04:51 +00:00
|
|
|
#include "wt-status.h"
|
2019-11-21 22:04:33 +00:00
|
|
|
|
2019-11-21 22:04:50 +00:00
|
|
|
static const char *empty_base = "";
|
|
|
|
|
2019-11-21 22:04:33 +00:00
|
|
|
static char const * const builtin_sparse_checkout_usage[] = {
|
2019-11-21 22:04:38 +00:00
|
|
|
N_("git sparse-checkout (init|list|set|disable) <options>"),
|
2019-11-21 22:04:33 +00:00
|
|
|
NULL
|
|
|
|
};
|
|
|
|
|
|
|
|
static char *get_sparse_checkout_filename(void)
|
|
|
|
{
|
|
|
|
return git_pathdup("info/sparse-checkout");
|
|
|
|
}
|
|
|
|
|
|
|
|
static void write_patterns_to_file(FILE *fp, struct pattern_list *pl)
|
|
|
|
{
|
|
|
|
int i;
|
|
|
|
|
|
|
|
for (i = 0; i < pl->nr; i++) {
|
|
|
|
struct path_pattern *p = pl->patterns[i];
|
|
|
|
|
|
|
|
if (p->flags & PATTERN_FLAG_NEGATIVE)
|
|
|
|
fprintf(fp, "!");
|
|
|
|
|
|
|
|
fprintf(fp, "%s", p->pattern);
|
|
|
|
|
|
|
|
if (p->flags & PATTERN_FLAG_MUSTBEDIR)
|
|
|
|
fprintf(fp, "/");
|
|
|
|
|
|
|
|
fprintf(fp, "\n");
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
static int sparse_checkout_list(int argc, const char **argv)
|
|
|
|
{
|
|
|
|
struct pattern_list pl;
|
|
|
|
char *sparse_filename;
|
|
|
|
int res;
|
|
|
|
|
|
|
|
memset(&pl, 0, sizeof(pl));
|
|
|
|
|
|
|
|
sparse_filename = get_sparse_checkout_filename();
|
|
|
|
res = add_patterns_from_file_to_list(sparse_filename, "", 0, &pl, NULL);
|
|
|
|
free(sparse_filename);
|
|
|
|
|
|
|
|
if (res < 0) {
|
|
|
|
warning(_("this worktree is not sparse (sparse-checkout file may not exist)"));
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
write_patterns_to_file(stdout, &pl);
|
|
|
|
clear_pattern_list(&pl);
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
2019-11-21 22:04:46 +00:00
|
|
|
static int update_working_directory(struct pattern_list *pl)
|
2019-11-21 22:04:34 +00:00
|
|
|
{
|
|
|
|
int result = 0;
|
2019-11-21 22:04:46 +00:00
|
|
|
struct unpack_trees_options o;
|
|
|
|
struct lock_file lock_file = LOCK_INIT;
|
|
|
|
struct object_id oid;
|
|
|
|
struct tree *tree;
|
|
|
|
struct tree_desc t;
|
|
|
|
struct repository *r = the_repository;
|
2019-11-21 22:04:34 +00:00
|
|
|
|
2019-11-21 22:04:46 +00:00
|
|
|
if (repo_read_index_unmerged(r))
|
|
|
|
die(_("you need to resolve your current index first"));
|
|
|
|
|
|
|
|
if (get_oid("HEAD", &oid))
|
|
|
|
return 0;
|
|
|
|
|
|
|
|
tree = parse_tree_indirect(&oid);
|
|
|
|
parse_tree(tree);
|
|
|
|
init_tree_desc(&t, tree->buffer, tree->size);
|
|
|
|
|
|
|
|
memset(&o, 0, sizeof(o));
|
|
|
|
o.verbose_update = isatty(2);
|
|
|
|
o.merge = 1;
|
|
|
|
o.update = 1;
|
|
|
|
o.fn = oneway_merge;
|
|
|
|
o.head_idx = -1;
|
|
|
|
o.src_index = r->index;
|
|
|
|
o.dst_index = r->index;
|
|
|
|
o.skip_sparse_checkout = 0;
|
|
|
|
o.pl = pl;
|
|
|
|
o.keep_pattern_list = !!pl;
|
|
|
|
|
|
|
|
resolve_undo_clear_index(r->index);
|
|
|
|
setup_work_tree();
|
|
|
|
|
|
|
|
cache_tree_free(&r->index->cache_tree);
|
|
|
|
|
|
|
|
repo_hold_locked_index(r, &lock_file, LOCK_DIE_ON_ERROR);
|
|
|
|
|
|
|
|
core_apply_sparse_checkout = 1;
|
|
|
|
result = unpack_trees(1, &t, &o);
|
|
|
|
|
|
|
|
if (!result) {
|
|
|
|
prime_cache_tree(r, r->index, tree);
|
|
|
|
write_locked_index(r->index, &lock_file, COMMIT_LOCK);
|
|
|
|
} else
|
|
|
|
rollback_lock_file(&lock_file);
|
2019-11-21 22:04:34 +00:00
|
|
|
|
|
|
|
return result;
|
|
|
|
}
|
|
|
|
|
2019-11-21 22:04:42 +00:00
|
|
|
static void write_cone_to_file(FILE *fp, struct pattern_list *pl)
|
|
|
|
{
|
|
|
|
int i;
|
|
|
|
struct pattern_entry *pe;
|
|
|
|
struct hashmap_iter iter;
|
|
|
|
struct string_list sl = STRING_LIST_INIT_DUP;
|
2019-11-21 22:04:45 +00:00
|
|
|
struct strbuf parent_pattern = STRBUF_INIT;
|
2019-11-21 22:04:42 +00:00
|
|
|
|
2019-11-21 22:04:45 +00:00
|
|
|
hashmap_for_each_entry(&pl->parent_hashmap, &iter, pe, ent) {
|
|
|
|
if (hashmap_get_entry(&pl->recursive_hashmap, pe, ent, NULL))
|
|
|
|
continue;
|
|
|
|
|
|
|
|
if (!hashmap_contains_parent(&pl->recursive_hashmap,
|
|
|
|
pe->pattern,
|
|
|
|
&parent_pattern))
|
|
|
|
string_list_insert(&sl, pe->pattern);
|
|
|
|
}
|
2019-11-21 22:04:42 +00:00
|
|
|
|
|
|
|
string_list_sort(&sl);
|
|
|
|
string_list_remove_duplicates(&sl, 0);
|
|
|
|
|
|
|
|
fprintf(fp, "/*\n!/*/\n");
|
|
|
|
|
|
|
|
for (i = 0; i < sl.nr; i++) {
|
|
|
|
char *pattern = sl.items[i].string;
|
|
|
|
|
|
|
|
if (strlen(pattern))
|
|
|
|
fprintf(fp, "%s/\n!%s/*/\n", pattern, pattern);
|
|
|
|
}
|
|
|
|
|
|
|
|
string_list_clear(&sl, 0);
|
|
|
|
|
2019-11-21 22:04:45 +00:00
|
|
|
hashmap_for_each_entry(&pl->recursive_hashmap, &iter, pe, ent) {
|
|
|
|
if (!hashmap_contains_parent(&pl->recursive_hashmap,
|
|
|
|
pe->pattern,
|
|
|
|
&parent_pattern))
|
|
|
|
string_list_insert(&sl, pe->pattern);
|
|
|
|
}
|
|
|
|
|
|
|
|
strbuf_release(&parent_pattern);
|
2019-11-21 22:04:42 +00:00
|
|
|
|
|
|
|
string_list_sort(&sl);
|
|
|
|
string_list_remove_duplicates(&sl, 0);
|
|
|
|
|
|
|
|
for (i = 0; i < sl.nr; i++) {
|
|
|
|
char *pattern = sl.items[i].string;
|
|
|
|
fprintf(fp, "%s/\n", pattern);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
static int write_patterns_and_update(struct pattern_list *pl)
|
|
|
|
{
|
|
|
|
char *sparse_filename;
|
|
|
|
FILE *fp;
|
2019-11-21 22:04:48 +00:00
|
|
|
int fd;
|
|
|
|
struct lock_file lk = LOCK_INIT;
|
2019-11-21 22:04:46 +00:00
|
|
|
int result;
|
|
|
|
|
2019-11-21 22:04:48 +00:00
|
|
|
sparse_filename = get_sparse_checkout_filename();
|
|
|
|
fd = hold_lock_file_for_update(&lk, sparse_filename,
|
|
|
|
LOCK_DIE_ON_ERROR);
|
2019-11-21 22:04:46 +00:00
|
|
|
|
2019-11-21 22:04:48 +00:00
|
|
|
result = update_working_directory(pl);
|
2019-11-21 22:04:46 +00:00
|
|
|
if (result) {
|
2019-11-21 22:04:48 +00:00
|
|
|
rollback_lock_file(&lk);
|
|
|
|
free(sparse_filename);
|
2019-11-21 22:04:46 +00:00
|
|
|
clear_pattern_list(pl);
|
|
|
|
update_working_directory(NULL);
|
|
|
|
return result;
|
|
|
|
}
|
2019-11-21 22:04:42 +00:00
|
|
|
|
2019-11-21 22:04:48 +00:00
|
|
|
fp = xfdopen(fd, "w");
|
2019-11-21 22:04:42 +00:00
|
|
|
|
|
|
|
if (core_sparse_checkout_cone)
|
|
|
|
write_cone_to_file(fp, pl);
|
|
|
|
else
|
|
|
|
write_patterns_to_file(fp, pl);
|
|
|
|
|
2019-11-21 22:04:48 +00:00
|
|
|
fflush(fp);
|
|
|
|
commit_lock_file(&lk);
|
2019-11-21 22:04:46 +00:00
|
|
|
|
2019-11-21 22:04:42 +00:00
|
|
|
free(sparse_filename);
|
2019-11-21 22:04:46 +00:00
|
|
|
clear_pattern_list(pl);
|
2019-11-21 22:04:42 +00:00
|
|
|
|
2019-11-21 22:04:46 +00:00
|
|
|
return 0;
|
2019-11-21 22:04:42 +00:00
|
|
|
}
|
|
|
|
|
2019-11-21 22:04:34 +00:00
|
|
|
enum sparse_checkout_mode {
|
|
|
|
MODE_NO_PATTERNS = 0,
|
|
|
|
MODE_ALL_PATTERNS = 1,
|
2019-11-21 22:04:42 +00:00
|
|
|
MODE_CONE_PATTERNS = 2,
|
2019-11-21 22:04:34 +00:00
|
|
|
};
|
|
|
|
|
|
|
|
static int set_config(enum sparse_checkout_mode mode)
|
|
|
|
{
|
|
|
|
const char *config_path;
|
|
|
|
|
|
|
|
if (git_config_set_gently("extensions.worktreeConfig", "true")) {
|
|
|
|
error(_("failed to set extensions.worktreeConfig setting"));
|
|
|
|
return 1;
|
|
|
|
}
|
|
|
|
|
|
|
|
config_path = git_path("config.worktree");
|
|
|
|
git_config_set_in_file_gently(config_path,
|
|
|
|
"core.sparseCheckout",
|
|
|
|
mode ? "true" : NULL);
|
|
|
|
|
2019-11-21 22:04:42 +00:00
|
|
|
git_config_set_in_file_gently(config_path,
|
|
|
|
"core.sparseCheckoutCone",
|
|
|
|
mode == MODE_CONE_PATTERNS ? "true" : NULL);
|
|
|
|
|
2019-11-21 22:04:34 +00:00
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
2019-11-21 22:04:42 +00:00
|
|
|
static char const * const builtin_sparse_checkout_init_usage[] = {
|
|
|
|
N_("git sparse-checkout init [--cone]"),
|
|
|
|
NULL
|
|
|
|
};
|
|
|
|
|
|
|
|
static struct sparse_checkout_init_opts {
|
|
|
|
int cone_mode;
|
|
|
|
} init_opts;
|
|
|
|
|
2019-11-21 22:04:34 +00:00
|
|
|
static int sparse_checkout_init(int argc, const char **argv)
|
|
|
|
{
|
|
|
|
struct pattern_list pl;
|
|
|
|
char *sparse_filename;
|
|
|
|
int res;
|
2019-11-21 22:04:35 +00:00
|
|
|
struct object_id oid;
|
2019-11-21 22:04:42 +00:00
|
|
|
int mode;
|
2019-11-21 22:04:50 +00:00
|
|
|
struct strbuf pattern = STRBUF_INIT;
|
2019-11-21 22:04:34 +00:00
|
|
|
|
2019-11-21 22:04:42 +00:00
|
|
|
static struct option builtin_sparse_checkout_init_options[] = {
|
|
|
|
OPT_BOOL(0, "cone", &init_opts.cone_mode,
|
|
|
|
N_("initialize the sparse-checkout in cone mode")),
|
|
|
|
OPT_END(),
|
|
|
|
};
|
|
|
|
|
2019-11-21 22:04:51 +00:00
|
|
|
repo_read_index(the_repository);
|
|
|
|
require_clean_work_tree(the_repository,
|
|
|
|
N_("initialize sparse-checkout"), NULL, 1, 0);
|
|
|
|
|
2019-11-21 22:04:42 +00:00
|
|
|
argc = parse_options(argc, argv, NULL,
|
|
|
|
builtin_sparse_checkout_init_options,
|
|
|
|
builtin_sparse_checkout_init_usage, 0);
|
|
|
|
|
2019-11-21 22:04:46 +00:00
|
|
|
if (init_opts.cone_mode) {
|
|
|
|
mode = MODE_CONE_PATTERNS;
|
|
|
|
core_sparse_checkout_cone = 1;
|
|
|
|
} else
|
|
|
|
mode = MODE_ALL_PATTERNS;
|
2019-11-21 22:04:42 +00:00
|
|
|
|
|
|
|
if (set_config(mode))
|
2019-11-21 22:04:34 +00:00
|
|
|
return 1;
|
|
|
|
|
|
|
|
memset(&pl, 0, sizeof(pl));
|
|
|
|
|
|
|
|
sparse_filename = get_sparse_checkout_filename();
|
|
|
|
res = add_patterns_from_file_to_list(sparse_filename, "", 0, &pl, NULL);
|
|
|
|
|
|
|
|
/* If we already have a sparse-checkout file, use it. */
|
|
|
|
if (res >= 0) {
|
|
|
|
free(sparse_filename);
|
2019-11-21 22:04:50 +00:00
|
|
|
core_apply_sparse_checkout = 1;
|
|
|
|
return update_working_directory(NULL);
|
2019-11-21 22:04:34 +00:00
|
|
|
}
|
|
|
|
|
2019-11-21 22:04:50 +00:00
|
|
|
if (get_oid("HEAD", &oid)) {
|
|
|
|
FILE *fp;
|
2019-11-21 22:04:34 +00:00
|
|
|
|
2019-11-21 22:04:50 +00:00
|
|
|
/* assume we are in a fresh repo, but update the sparse-checkout file */
|
|
|
|
fp = xfopen(sparse_filename, "w");
|
|
|
|
if (!fp)
|
|
|
|
die(_("failed to open '%s'"), sparse_filename);
|
2019-11-21 22:04:34 +00:00
|
|
|
|
2019-11-21 22:04:50 +00:00
|
|
|
free(sparse_filename);
|
|
|
|
fprintf(fp, "/*\n!/*/\n");
|
|
|
|
fclose(fp);
|
2019-11-21 22:04:35 +00:00
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
2019-11-21 22:04:50 +00:00
|
|
|
strbuf_addstr(&pattern, "/*");
|
|
|
|
add_pattern(strbuf_detach(&pattern, NULL), empty_base, 0, &pl, 0);
|
|
|
|
strbuf_addstr(&pattern, "!/*/");
|
|
|
|
add_pattern(strbuf_detach(&pattern, NULL), empty_base, 0, &pl, 0);
|
|
|
|
|
|
|
|
return write_patterns_and_update(&pl);
|
2019-11-21 22:04:34 +00:00
|
|
|
}
|
|
|
|
|
2019-11-21 22:04:42 +00:00
|
|
|
static void insert_recursive_pattern(struct pattern_list *pl, struct strbuf *path)
|
2019-11-21 22:04:36 +00:00
|
|
|
{
|
2019-11-21 22:04:42 +00:00
|
|
|
struct pattern_entry *e = xmalloc(sizeof(*e));
|
|
|
|
e->patternlen = path->len;
|
|
|
|
e->pattern = strbuf_detach(path, NULL);
|
|
|
|
hashmap_entry_init(&e->ent, memhash(e->pattern, e->patternlen));
|
2019-11-21 22:04:36 +00:00
|
|
|
|
2019-11-21 22:04:42 +00:00
|
|
|
hashmap_add(&pl->recursive_hashmap, &e->ent);
|
2019-11-21 22:04:36 +00:00
|
|
|
|
2019-11-21 22:04:42 +00:00
|
|
|
while (e->patternlen) {
|
|
|
|
char *slash = strrchr(e->pattern, '/');
|
|
|
|
char *oldpattern = e->pattern;
|
|
|
|
size_t newlen;
|
|
|
|
|
|
|
|
if (slash == e->pattern)
|
|
|
|
break;
|
|
|
|
|
|
|
|
newlen = slash - e->pattern;
|
|
|
|
e = xmalloc(sizeof(struct pattern_entry));
|
|
|
|
e->patternlen = newlen;
|
|
|
|
e->pattern = xstrndup(oldpattern, newlen);
|
|
|
|
hashmap_entry_init(&e->ent, memhash(e->pattern, e->patternlen));
|
|
|
|
|
|
|
|
if (!hashmap_get_entry(&pl->parent_hashmap, e, ent, NULL))
|
|
|
|
hashmap_add(&pl->parent_hashmap, &e->ent);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
static void strbuf_to_cone_pattern(struct strbuf *line, struct pattern_list *pl)
|
|
|
|
{
|
|
|
|
strbuf_trim(line);
|
|
|
|
|
|
|
|
strbuf_trim_trailing_dir_sep(line);
|
|
|
|
|
|
|
|
if (!line->len)
|
|
|
|
return;
|
|
|
|
|
|
|
|
if (line->buf[0] != '/')
|
|
|
|
strbuf_insert(line, 0, "/", 1);
|
|
|
|
|
|
|
|
insert_recursive_pattern(pl, line);
|
2019-11-21 22:04:36 +00:00
|
|
|
}
|
|
|
|
|
2019-11-21 22:04:37 +00:00
|
|
|
static char const * const builtin_sparse_checkout_set_usage[] = {
|
|
|
|
N_("git sparse-checkout set (--stdin | <patterns>)"),
|
|
|
|
NULL
|
|
|
|
};
|
|
|
|
|
|
|
|
static struct sparse_checkout_set_opts {
|
|
|
|
int use_stdin;
|
|
|
|
} set_opts;
|
|
|
|
|
2019-11-21 22:04:36 +00:00
|
|
|
static int sparse_checkout_set(int argc, const char **argv, const char *prefix)
|
|
|
|
{
|
|
|
|
int i;
|
|
|
|
struct pattern_list pl;
|
|
|
|
int result;
|
|
|
|
int changed_config = 0;
|
2019-11-21 22:04:37 +00:00
|
|
|
|
|
|
|
static struct option builtin_sparse_checkout_set_options[] = {
|
|
|
|
OPT_BOOL(0, "stdin", &set_opts.use_stdin,
|
|
|
|
N_("read patterns from standard in")),
|
|
|
|
OPT_END(),
|
|
|
|
};
|
|
|
|
|
2019-11-21 22:04:51 +00:00
|
|
|
repo_read_index(the_repository);
|
|
|
|
require_clean_work_tree(the_repository,
|
|
|
|
N_("set sparse-checkout patterns"), NULL, 1, 0);
|
|
|
|
|
2019-11-21 22:04:36 +00:00
|
|
|
memset(&pl, 0, sizeof(pl));
|
|
|
|
|
2019-11-21 22:04:37 +00:00
|
|
|
argc = parse_options(argc, argv, prefix,
|
|
|
|
builtin_sparse_checkout_set_options,
|
|
|
|
builtin_sparse_checkout_set_usage,
|
|
|
|
PARSE_OPT_KEEP_UNKNOWN);
|
|
|
|
|
2019-11-21 22:04:42 +00:00
|
|
|
if (core_sparse_checkout_cone) {
|
2019-11-21 22:04:37 +00:00
|
|
|
struct strbuf line = STRBUF_INIT;
|
|
|
|
|
2019-11-21 22:04:42 +00:00
|
|
|
hashmap_init(&pl.recursive_hashmap, pl_hashmap_cmp, NULL, 0);
|
|
|
|
hashmap_init(&pl.parent_hashmap, pl_hashmap_cmp, NULL, 0);
|
2019-11-21 22:04:46 +00:00
|
|
|
pl.use_cone_patterns = 1;
|
2019-11-21 22:04:42 +00:00
|
|
|
|
|
|
|
if (set_opts.use_stdin) {
|
|
|
|
while (!strbuf_getline(&line, stdin))
|
|
|
|
strbuf_to_cone_pattern(&line, &pl);
|
|
|
|
} else {
|
|
|
|
for (i = 0; i < argc; i++) {
|
|
|
|
strbuf_setlen(&line, 0);
|
|
|
|
strbuf_addstr(&line, argv[i]);
|
|
|
|
strbuf_to_cone_pattern(&line, &pl);
|
|
|
|
}
|
2019-11-21 22:04:37 +00:00
|
|
|
}
|
|
|
|
} else {
|
2019-11-21 22:04:42 +00:00
|
|
|
if (set_opts.use_stdin) {
|
|
|
|
struct strbuf line = STRBUF_INIT;
|
|
|
|
|
|
|
|
while (!strbuf_getline(&line, stdin)) {
|
|
|
|
size_t len;
|
|
|
|
char *buf = strbuf_detach(&line, &len);
|
|
|
|
add_pattern(buf, empty_base, 0, &pl, 0);
|
|
|
|
}
|
|
|
|
} else {
|
|
|
|
for (i = 0; i < argc; i++)
|
|
|
|
add_pattern(argv[i], empty_base, 0, &pl, 0);
|
|
|
|
}
|
2019-11-21 22:04:37 +00:00
|
|
|
}
|
2019-11-21 22:04:36 +00:00
|
|
|
|
|
|
|
if (!core_apply_sparse_checkout) {
|
|
|
|
set_config(MODE_ALL_PATTERNS);
|
|
|
|
core_apply_sparse_checkout = 1;
|
|
|
|
changed_config = 1;
|
|
|
|
}
|
|
|
|
|
|
|
|
result = write_patterns_and_update(&pl);
|
|
|
|
|
|
|
|
if (result && changed_config)
|
|
|
|
set_config(MODE_NO_PATTERNS);
|
|
|
|
|
|
|
|
clear_pattern_list(&pl);
|
|
|
|
return result;
|
|
|
|
}
|
|
|
|
|
2019-11-21 22:04:38 +00:00
|
|
|
static int sparse_checkout_disable(int argc, const char **argv)
|
|
|
|
{
|
2019-11-21 22:04:47 +00:00
|
|
|
struct pattern_list pl;
|
|
|
|
struct strbuf match_all = STRBUF_INIT;
|
2019-11-21 22:04:38 +00:00
|
|
|
|
2019-11-21 22:04:51 +00:00
|
|
|
repo_read_index(the_repository);
|
|
|
|
require_clean_work_tree(the_repository,
|
|
|
|
N_("disable sparse-checkout"), NULL, 1, 0);
|
|
|
|
|
2019-11-21 22:04:47 +00:00
|
|
|
memset(&pl, 0, sizeof(pl));
|
|
|
|
hashmap_init(&pl.recursive_hashmap, pl_hashmap_cmp, NULL, 0);
|
|
|
|
hashmap_init(&pl.parent_hashmap, pl_hashmap_cmp, NULL, 0);
|
|
|
|
pl.use_cone_patterns = 0;
|
|
|
|
core_apply_sparse_checkout = 1;
|
2019-11-21 22:04:38 +00:00
|
|
|
|
2019-11-21 22:04:47 +00:00
|
|
|
strbuf_addstr(&match_all, "/*");
|
|
|
|
add_pattern(strbuf_detach(&match_all, NULL), empty_base, 0, &pl, 0);
|
2019-11-21 22:04:38 +00:00
|
|
|
|
2019-11-21 22:04:47 +00:00
|
|
|
if (update_working_directory(&pl))
|
2019-11-21 22:04:38 +00:00
|
|
|
die(_("error while refreshing working directory"));
|
|
|
|
|
2019-11-21 22:04:47 +00:00
|
|
|
clear_pattern_list(&pl);
|
2019-11-21 22:04:38 +00:00
|
|
|
return set_config(MODE_NO_PATTERNS);
|
|
|
|
}
|
|
|
|
|
2019-11-21 22:04:33 +00:00
|
|
|
int cmd_sparse_checkout(int argc, const char **argv, const char *prefix)
|
|
|
|
{
|
|
|
|
static struct option builtin_sparse_checkout_options[] = {
|
|
|
|
OPT_END(),
|
|
|
|
};
|
|
|
|
|
|
|
|
if (argc == 2 && !strcmp(argv[1], "-h"))
|
|
|
|
usage_with_options(builtin_sparse_checkout_usage,
|
|
|
|
builtin_sparse_checkout_options);
|
|
|
|
|
|
|
|
argc = parse_options(argc, argv, prefix,
|
|
|
|
builtin_sparse_checkout_options,
|
|
|
|
builtin_sparse_checkout_usage,
|
|
|
|
PARSE_OPT_STOP_AT_NON_OPTION);
|
|
|
|
|
|
|
|
git_config(git_default_config, NULL);
|
|
|
|
|
|
|
|
if (argc > 0) {
|
|
|
|
if (!strcmp(argv[0], "list"))
|
|
|
|
return sparse_checkout_list(argc, argv);
|
2019-11-21 22:04:34 +00:00
|
|
|
if (!strcmp(argv[0], "init"))
|
|
|
|
return sparse_checkout_init(argc, argv);
|
2019-11-21 22:04:36 +00:00
|
|
|
if (!strcmp(argv[0], "set"))
|
|
|
|
return sparse_checkout_set(argc, argv, prefix);
|
2019-11-21 22:04:38 +00:00
|
|
|
if (!strcmp(argv[0], "disable"))
|
|
|
|
return sparse_checkout_disable(argc, argv);
|
2019-11-21 22:04:33 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
usage_with_options(builtin_sparse_checkout_usage,
|
|
|
|
builtin_sparse_checkout_options);
|
|
|
|
}
|