* a Linking Exception. For full terms see the included COPYING file.
*/
-#include "common.h"
+#include "worktree.h"
+
+#include "buf.h"
+#include "repository.h"
+#include "path.h"
#include "git2/branch.h"
#include "git2/commit.h"
#include "git2/worktree.h"
-#include "repository.h"
-#include "worktree.h"
-
-static bool is_worktree_dir(git_buf *dir)
+static bool is_worktree_dir(const char *dir)
{
- return git_path_contains_file(dir, "commondir")
- && git_path_contains_file(dir, "gitdir")
- && git_path_contains_file(dir, "HEAD");
+ git_str buf = GIT_STR_INIT;
+ int error;
+
+ if (git_str_sets(&buf, dir) < 0)
+ return -1;
+
+ error = git_fs_path_contains_file(&buf, "commondir")
+ && git_fs_path_contains_file(&buf, "gitdir")
+ && git_fs_path_contains_file(&buf, "HEAD");
+
+ git_str_dispose(&buf);
+ return error;
}
int git_worktree_list(git_strarray *wts, git_repository *repo)
{
git_vector worktrees = GIT_VECTOR_INIT;
- git_buf path = GIT_BUF_INIT;
+ git_str path = GIT_STR_INIT;
char *worktree;
- unsigned i, len;
+ size_t i, len;
int error;
- assert(wts && repo);
+ GIT_ASSERT_ARG(wts);
+ GIT_ASSERT_ARG(repo);
wts->count = 0;
wts->strings = NULL;
- if ((error = git_buf_printf(&path, "%s/worktrees/", repo->commondir)) < 0)
+ if ((error = git_str_joinpath(&path, repo->commondir, "worktrees/")) < 0)
goto exit;
- if (!git_path_exists(path.ptr) || git_path_is_empty_dir(path.ptr))
+ if (!git_fs_path_exists(path.ptr) || git_fs_path_is_empty_dir(path.ptr))
goto exit;
- if ((error = git_path_dirload(&worktrees, path.ptr, path.size, 0x0)) < 0)
+ if ((error = git_fs_path_dirload(&worktrees, path.ptr, path.size, 0x0)) < 0)
goto exit;
len = path.size;
git_vector_foreach(&worktrees, i, worktree) {
- git_buf_truncate(&path, len);
- git_buf_puts(&path, worktree);
+ git_str_truncate(&path, len);
+ git_str_puts(&path, worktree);
- if (!is_worktree_dir(&path)) {
+ if (!is_worktree_dir(path.ptr)) {
git_vector_remove(&worktrees, i);
git__free(worktree);
}
wts->strings = (char **)git_vector_detach(&wts->count, NULL, &worktrees);
exit:
- git_buf_free(&path);
+ git_str_dispose(&path);
return error;
}
-static char *read_link(const char *base, const char *file)
+char *git_worktree__read_link(const char *base, const char *file)
{
- git_buf path = GIT_BUF_INIT, buf = GIT_BUF_INIT;
+ git_str path = GIT_STR_INIT, buf = GIT_STR_INIT;
- assert(base && file);
+ GIT_ASSERT_ARG_WITH_RETVAL(base, NULL);
+ GIT_ASSERT_ARG_WITH_RETVAL(file, NULL);
- if (git_buf_joinpath(&path, base, file) < 0)
+ if (git_str_joinpath(&path, base, file) < 0)
goto err;
if (git_futils_readbuffer(&buf, path.ptr) < 0)
goto err;
- git_buf_free(&path);
+ git_str_dispose(&path);
- git_buf_rtrim(&buf);
+ git_str_rtrim(&buf);
- if (!git_path_is_relative(buf.ptr))
- return git_buf_detach(&buf);
+ if (!git_fs_path_is_relative(buf.ptr))
+ return git_str_detach(&buf);
- if (git_buf_sets(&path, base) < 0)
+ if (git_str_sets(&path, base) < 0)
goto err;
- if (git_path_apply_relative(&path, buf.ptr) < 0)
+ if (git_fs_path_apply_relative(&path, buf.ptr) < 0)
goto err;
- git_buf_free(&buf);
+ git_str_dispose(&buf);
- return git_buf_detach(&path);
+ return git_str_detach(&path);
err:
- git_buf_free(&buf);
- git_buf_free(&path);
+ git_str_dispose(&buf);
+ git_str_dispose(&path);
return NULL;
}
-static int write_wtfile(const char *base, const char *file, const git_buf *buf)
+static int write_wtfile(const char *base, const char *file, const git_str *buf)
{
- git_buf path = GIT_BUF_INIT;
+ git_str path = GIT_STR_INIT;
int err;
- assert(base && file && buf);
+ GIT_ASSERT_ARG(base);
+ GIT_ASSERT_ARG(file);
+ GIT_ASSERT_ARG(buf);
- if ((err = git_buf_joinpath(&path, base, file)) < 0)
+ if ((err = git_str_joinpath(&path, base, file)) < 0)
goto out;
if ((err = git_futils_writebuffer(buf, path.ptr, O_CREAT|O_EXCL|O_WRONLY, 0644)) < 0)
goto out;
out:
- git_buf_free(&path);
+ git_str_dispose(&path);
return err;
}
-int git_worktree_lookup(git_worktree **out, git_repository *repo, const char *name)
+static int open_worktree_dir(git_worktree **out, const char *parent, const char *dir, const char *name)
{
- git_buf path = GIT_BUF_INIT;
+ git_str gitdir = GIT_STR_INIT;
git_worktree *wt = NULL;
- int error;
+ int error = 0;
- assert(repo && name);
-
- *out = NULL;
+ if (!is_worktree_dir(dir)) {
+ error = -1;
+ goto out;
+ }
- if ((error = git_buf_printf(&path, "%s/worktrees/%s", repo->commondir, name)) < 0)
+ if ((error = git_path_validate_length(NULL, dir)) < 0)
goto out;
- if (!is_worktree_dir(&path)) {
+ if ((wt = git__calloc(1, sizeof(*wt))) == NULL) {
error = -1;
goto out;
}
- if ((wt = git__malloc(sizeof(struct git_repository))) == NULL) {
+ if ((wt->name = git__strdup(name)) == NULL ||
+ (wt->commondir_path = git_worktree__read_link(dir, "commondir")) == NULL ||
+ (wt->gitlink_path = git_worktree__read_link(dir, "gitdir")) == NULL ||
+ (parent && (wt->parent_path = git__strdup(parent)) == NULL) ||
+ (wt->worktree_path = git_fs_path_dirname(wt->gitlink_path)) == NULL) {
error = -1;
goto out;
}
- if ((wt->name = git__strdup(name)) == NULL
- || (wt->commondir_path = read_link(path.ptr, "commondir")) == NULL
- || (wt->gitlink_path = read_link(path.ptr, "gitdir")) == NULL
- || (wt->parent_path = git__strdup(git_repository_path(repo))) == NULL) {
- error = -1;
+ if ((error = git_fs_path_prettify_dir(&gitdir, dir, NULL)) < 0)
+ goto out;
+ wt->gitdir_path = git_str_detach(&gitdir);
+
+ if ((error = git_worktree_is_locked(NULL, wt)) < 0)
+ goto out;
+ wt->locked = !!error;
+ error = 0;
+
+ *out = wt;
+
+out:
+ if (error)
+ git_worktree_free(wt);
+ git_str_dispose(&gitdir);
+
+ return error;
+}
+
+int git_worktree_lookup(git_worktree **out, git_repository *repo, const char *name)
+{
+ git_str path = GIT_STR_INIT;
+ git_worktree *wt = NULL;
+ int error;
+
+ GIT_ASSERT_ARG(repo);
+ GIT_ASSERT_ARG(name);
+
+ *out = NULL;
+
+ if ((error = git_str_join3(&path, '/', repo->commondir, "worktrees", name)) < 0)
goto out;
- }
- wt->gitdir_path = git_buf_detach(&path);
- (*out) = wt;
+ if ((error = (open_worktree_dir(out, git_repository_workdir(repo), path.ptr, name))) < 0)
+ goto out;
out:
- git_buf_free(&path);
+ git_str_dispose(&path);
if (error)
git_worktree_free(wt);
return error;
}
+int git_worktree_open_from_repository(git_worktree **out, git_repository *repo)
+{
+ git_str parent = GIT_STR_INIT;
+ const char *gitdir, *commondir;
+ char *name = NULL;
+ int error = 0;
+
+ if (!git_repository_is_worktree(repo)) {
+ git_error_set(GIT_ERROR_WORKTREE, "cannot open worktree of a non-worktree repo");
+ error = -1;
+ goto out;
+ }
+
+ gitdir = git_repository_path(repo);
+ commondir = git_repository_commondir(repo);
+
+ if ((error = git_fs_path_prettify_dir(&parent, "..", commondir)) < 0)
+ goto out;
+
+ /* The name is defined by the last component in '.git/worktree/%s' */
+ name = git_fs_path_basename(gitdir);
+
+ if ((error = open_worktree_dir(out, parent.ptr, gitdir, name)) < 0)
+ goto out;
+
+out:
+ git__free(name);
+ git_str_dispose(&parent);
+
+ return error;
+}
+
void git_worktree_free(git_worktree *wt)
{
if (!wt)
return;
git__free(wt->commondir_path);
+ git__free(wt->worktree_path);
git__free(wt->gitlink_path);
git__free(wt->gitdir_path);
git__free(wt->parent_path);
int git_worktree_validate(const git_worktree *wt)
{
- git_buf buf = GIT_BUF_INIT;
- int err = 0;
-
- assert(wt);
+ GIT_ASSERT_ARG(wt);
- git_buf_puts(&buf, wt->gitdir_path);
- if (!is_worktree_dir(&buf)) {
- giterr_set(GITERR_WORKTREE,
- "Worktree gitdir ('%s') is not valid",
+ if (!is_worktree_dir(wt->gitdir_path)) {
+ git_error_set(GIT_ERROR_WORKTREE,
+ "worktree gitdir ('%s') is not valid",
wt->gitlink_path);
- err = -1;
- goto out;
+ return GIT_ERROR;
}
- if (!git_path_exists(wt->parent_path)) {
- giterr_set(GITERR_WORKTREE,
- "Worktree parent directory ('%s') does not exist ",
+ if (wt->parent_path && !git_fs_path_exists(wt->parent_path)) {
+ git_error_set(GIT_ERROR_WORKTREE,
+ "worktree parent directory ('%s') does not exist ",
wt->parent_path);
- err = -2;
- goto out;
+ return GIT_ERROR;
}
- if (!git_path_exists(wt->commondir_path)) {
- giterr_set(GITERR_WORKTREE,
- "Worktree common directory ('%s') does not exist ",
+ if (!git_fs_path_exists(wt->commondir_path)) {
+ git_error_set(GIT_ERROR_WORKTREE,
+ "worktree common directory ('%s') does not exist ",
wt->commondir_path);
- err = -3;
- goto out;
+ return GIT_ERROR;
}
-out:
- git_buf_free(&buf);
+ if (!git_fs_path_exists(wt->worktree_path)) {
+ git_error_set(GIT_ERROR_WORKTREE,
+ "worktree directory '%s' does not exist",
+ wt->worktree_path);
+ return GIT_ERROR;
+ }
- return err;
+ return 0;
+}
+
+int git_worktree_add_options_init(git_worktree_add_options *opts,
+ unsigned int version)
+{
+ GIT_INIT_STRUCTURE_FROM_TEMPLATE(opts, version,
+ git_worktree_add_options, GIT_WORKTREE_ADD_OPTIONS_INIT);
+ return 0;
+}
+
+#ifndef GIT_DEPRECATE_HARD
+int git_worktree_add_init_options(git_worktree_add_options *opts,
+ unsigned int version)
+{
+ return git_worktree_add_options_init(opts, version);
}
+#endif
-int git_worktree_add(git_worktree **out, git_repository *repo, const char *name, const char *worktree)
+int git_worktree_add(git_worktree **out, git_repository *repo,
+ const char *name, const char *worktree,
+ const git_worktree_add_options *opts)
{
- git_buf path = GIT_BUF_INIT, buf = GIT_BUF_INIT;
+ git_str gitdir = GIT_STR_INIT, wddir = GIT_STR_INIT, buf = GIT_STR_INIT;
git_reference *ref = NULL, *head = NULL;
git_commit *commit = NULL;
git_repository *wt = NULL;
- git_checkout_options coopts = GIT_CHECKOUT_OPTIONS_INIT;
+ git_checkout_options coopts;
+ git_worktree_add_options wtopts = GIT_WORKTREE_ADD_OPTIONS_INIT;
int err;
- assert(out && repo && name && worktree);
+ GIT_ERROR_CHECK_VERSION(
+ opts, GIT_WORKTREE_ADD_OPTIONS_VERSION, "git_worktree_add_options");
+
+ GIT_ASSERT_ARG(out);
+ GIT_ASSERT_ARG(repo);
+ GIT_ASSERT_ARG(name);
+ GIT_ASSERT_ARG(worktree);
*out = NULL;
- /* Create worktree related files in commondir */
- if ((err = git_buf_joinpath(&path, repo->commondir, "worktrees")) < 0)
+ if (opts)
+ memcpy(&wtopts, opts, sizeof(wtopts));
+
+ memcpy(&coopts, &wtopts.checkout_options, sizeof(coopts));
+
+ if (wtopts.ref) {
+ if (!git_reference_is_branch(wtopts.ref)) {
+ git_error_set(GIT_ERROR_WORKTREE, "reference is not a branch");
+ err = -1;
+ goto out;
+ }
+
+ if (git_branch_is_checked_out(wtopts.ref)) {
+ git_error_set(GIT_ERROR_WORKTREE, "reference is already checked out");
+ err = -1;
+ goto out;
+ }
+ }
+
+ /* Create gitdir directory ".git/worktrees/<name>" */
+ if ((err = git_str_joinpath(&gitdir, repo->commondir, "worktrees")) < 0)
goto out;
- if (!git_path_exists(path.ptr))
- if ((err = git_futils_mkdir(path.ptr, 0755, GIT_MKDIR_EXCL)) < 0)
+ if (!git_fs_path_exists(gitdir.ptr))
+ if ((err = git_futils_mkdir(gitdir.ptr, 0755, GIT_MKDIR_EXCL)) < 0)
goto out;
- if ((err = git_buf_joinpath(&path, path.ptr, name)) < 0)
+ if ((err = git_str_joinpath(&gitdir, gitdir.ptr, name)) < 0)
goto out;
- if ((err = git_futils_mkdir(path.ptr, 0755, GIT_MKDIR_EXCL)) < 0)
+ if ((err = git_futils_mkdir(gitdir.ptr, 0755, GIT_MKDIR_EXCL)) < 0)
+ goto out;
+ if ((err = git_fs_path_prettify_dir(&gitdir, gitdir.ptr, NULL)) < 0)
goto out;
/* Create worktree work dir */
if ((err = git_futils_mkdir(worktree, 0755, GIT_MKDIR_EXCL)) < 0)
goto out;
+ if ((err = git_fs_path_prettify_dir(&wddir, worktree, NULL)) < 0)
+ goto out;
+
+ if (wtopts.lock) {
+ int fd;
+
+ if ((err = git_str_joinpath(&buf, gitdir.ptr, "locked")) < 0)
+ goto out;
+
+ if ((fd = p_creat(buf.ptr, 0644)) < 0) {
+ err = fd;
+ goto out;
+ }
+
+ p_close(fd);
+ git_str_clear(&buf);
+ }
/* Create worktree .git file */
- if ((err = git_buf_printf(&buf, "gitdir: %s\n", path.ptr)) < 0)
+ if ((err = git_str_printf(&buf, "gitdir: %s\n", gitdir.ptr)) < 0)
goto out;
- if ((err = write_wtfile(worktree, ".git", &buf)) < 0)
+ if ((err = write_wtfile(wddir.ptr, ".git", &buf)) < 0)
goto out;
- /* Create commondir files */
- if ((err = git_buf_sets(&buf, repo->commondir)) < 0
- || (err = git_buf_putc(&buf, '\n')) < 0
- || (err = write_wtfile(path.ptr, "commondir", &buf)) < 0)
+ /* Create gitdir files */
+ if ((err = git_fs_path_prettify_dir(&buf, repo->commondir, NULL) < 0)
+ || (err = git_str_putc(&buf, '\n')) < 0
+ || (err = write_wtfile(gitdir.ptr, "commondir", &buf)) < 0)
goto out;
- if ((err = git_buf_joinpath(&buf, worktree, ".git")) < 0
- || (err = git_buf_putc(&buf, '\n')) < 0
- || (err = write_wtfile(path.ptr, "gitdir", &buf)) < 0)
+ if ((err = git_str_joinpath(&buf, wddir.ptr, ".git")) < 0
+ || (err = git_str_putc(&buf, '\n')) < 0
+ || (err = write_wtfile(gitdir.ptr, "gitdir", &buf)) < 0)
goto out;
- /* Create new branch */
- if ((err = git_repository_head(&head, repo)) < 0)
- goto out;
- if ((err = git_commit_lookup(&commit, repo, &head->target.oid)) < 0)
- goto out;
- if ((err = git_branch_create(&ref, repo, name, commit, false)) < 0)
- goto out;
+ /* Set up worktree reference */
+ if (wtopts.ref) {
+ if ((err = git_reference_dup(&ref, wtopts.ref)) < 0)
+ goto out;
+ } else {
+ if ((err = git_repository_head(&head, repo)) < 0)
+ goto out;
+ if ((err = git_commit_lookup(&commit, repo, &head->target.oid)) < 0)
+ goto out;
+ if ((err = git_branch_create(&ref, repo, name, commit, false)) < 0)
+ goto out;
+ }
/* Set worktree's HEAD */
- if ((err = git_repository_create_head(path.ptr, name)) < 0)
+ if ((err = git_repository_create_head(gitdir.ptr, git_reference_name(ref))) < 0)
goto out;
- if ((err = git_repository_open(&wt, worktree)) < 0)
+ if ((err = git_repository_open(&wt, wddir.ptr)) < 0)
goto out;
/* Checkout worktree's HEAD */
- coopts.checkout_strategy = GIT_CHECKOUT_FORCE;
if ((err = git_checkout_head(wt, &coopts)) < 0)
goto out;
goto out;
out:
- git_buf_free(&path);
- git_buf_free(&buf);
+ git_str_dispose(&gitdir);
+ git_str_dispose(&wddir);
+ git_str_dispose(&buf);
git_reference_free(ref);
git_reference_free(head);
git_commit_free(commit);
return err;
}
+
+int git_worktree_lock(git_worktree *wt, const char *reason)
+{
+ git_str buf = GIT_STR_INIT, path = GIT_STR_INIT;
+ int error;
+
+ GIT_ASSERT_ARG(wt);
+
+ if ((error = git_worktree_is_locked(NULL, wt)) < 0)
+ goto out;
+ if (error) {
+ error = GIT_ELOCKED;
+ goto out;
+ }
+
+ if ((error = git_str_joinpath(&path, wt->gitdir_path, "locked")) < 0)
+ goto out;
+
+ if (reason)
+ git_str_attach_notowned(&buf, reason, strlen(reason));
+
+ if ((error = git_futils_writebuffer(&buf, path.ptr, O_CREAT|O_EXCL|O_WRONLY, 0644)) < 0)
+ goto out;
+
+ wt->locked = 1;
+
+out:
+ git_str_dispose(&path);
+
+ return error;
+}
+
+int git_worktree_unlock(git_worktree *wt)
+{
+ git_str path = GIT_STR_INIT;
+ int error;
+
+ GIT_ASSERT_ARG(wt);
+
+ if ((error = git_worktree_is_locked(NULL, wt)) < 0)
+ return error;
+ if (!error)
+ return 1;
+
+ if (git_str_joinpath(&path, wt->gitdir_path, "locked") < 0)
+ return -1;
+
+ if (p_unlink(path.ptr) != 0) {
+ git_str_dispose(&path);
+ return -1;
+ }
+
+ wt->locked = 0;
+
+ git_str_dispose(&path);
+
+ return 0;
+}
+
+static int git_worktree__is_locked(git_str *reason, const git_worktree *wt)
+{
+ git_str path = GIT_STR_INIT;
+ int error, locked;
+
+ GIT_ASSERT_ARG(wt);
+
+ if (reason)
+ git_str_clear(reason);
+
+ if ((error = git_str_joinpath(&path, wt->gitdir_path, "locked")) < 0)
+ goto out;
+ locked = git_fs_path_exists(path.ptr);
+ if (locked && reason &&
+ (error = git_futils_readbuffer(reason, path.ptr)) < 0)
+ goto out;
+
+ error = locked;
+out:
+ git_str_dispose(&path);
+
+ return error;
+}
+
+int git_worktree_is_locked(git_buf *reason, const git_worktree *wt)
+{
+ git_str str = GIT_STR_INIT;
+ int error = 0;
+
+ if (reason && (error = git_buf_tostr(&str, reason)) < 0)
+ return error;
+
+ error = git_worktree__is_locked(reason ? &str : NULL, wt);
+
+ if (error >= 0 && reason) {
+ if (git_buf_fromstr(reason, &str) < 0)
+ error = -1;
+ }
+
+ git_str_dispose(&str);
+ return error;
+}
+
+const char *git_worktree_name(const git_worktree *wt)
+{
+ GIT_ASSERT_ARG_WITH_RETVAL(wt, NULL);
+ return wt->name;
+}
+
+const char *git_worktree_path(const git_worktree *wt)
+{
+ GIT_ASSERT_ARG_WITH_RETVAL(wt, NULL);
+ return wt->worktree_path;
+}
+
+int git_worktree_prune_options_init(
+ git_worktree_prune_options *opts,
+ unsigned int version)
+{
+ GIT_INIT_STRUCTURE_FROM_TEMPLATE(opts, version,
+ git_worktree_prune_options, GIT_WORKTREE_PRUNE_OPTIONS_INIT);
+ return 0;
+}
+
+#ifndef GIT_DEPRECATE_HARD
+int git_worktree_prune_init_options(git_worktree_prune_options *opts,
+ unsigned int version)
+{
+ return git_worktree_prune_options_init(opts, version);
+}
+#endif
+
+int git_worktree_is_prunable(git_worktree *wt,
+ git_worktree_prune_options *opts)
+{
+ git_worktree_prune_options popts = GIT_WORKTREE_PRUNE_OPTIONS_INIT;
+
+ GIT_ERROR_CHECK_VERSION(
+ opts, GIT_WORKTREE_PRUNE_OPTIONS_VERSION,
+ "git_worktree_prune_options");
+
+ if (opts)
+ memcpy(&popts, opts, sizeof(popts));
+
+ if ((popts.flags & GIT_WORKTREE_PRUNE_LOCKED) == 0) {
+ git_str reason = GIT_STR_INIT;
+ int error;
+
+ if ((error = git_worktree__is_locked(&reason, wt)) < 0)
+ return error;
+
+ if (error) {
+ if (!reason.size)
+ git_str_attach_notowned(&reason, "no reason given", 15);
+ git_error_set(GIT_ERROR_WORKTREE, "not pruning locked working tree: '%s'", reason.ptr);
+ git_str_dispose(&reason);
+ return 0;
+ }
+ }
+
+ if ((popts.flags & GIT_WORKTREE_PRUNE_VALID) == 0 &&
+ git_worktree_validate(wt) == 0) {
+ git_error_set(GIT_ERROR_WORKTREE, "not pruning valid working tree");
+ return 0;
+ }
+
+ return 1;
+}
+
+int git_worktree_prune(git_worktree *wt,
+ git_worktree_prune_options *opts)
+{
+ git_worktree_prune_options popts = GIT_WORKTREE_PRUNE_OPTIONS_INIT;
+ git_str path = GIT_STR_INIT;
+ char *wtpath;
+ int err;
+
+ GIT_ERROR_CHECK_VERSION(
+ opts, GIT_WORKTREE_PRUNE_OPTIONS_VERSION,
+ "git_worktree_prune_options");
+
+ if (opts)
+ memcpy(&popts, opts, sizeof(popts));
+
+ if (!git_worktree_is_prunable(wt, &popts)) {
+ err = -1;
+ goto out;
+ }
+
+ /* Delete gitdir in parent repository */
+ if ((err = git_str_join3(&path, '/', wt->commondir_path, "worktrees", wt->name)) < 0)
+ goto out;
+ if (!git_fs_path_exists(path.ptr))
+ {
+ git_error_set(GIT_ERROR_WORKTREE, "worktree gitdir '%s' does not exist", path.ptr);
+ err = -1;
+ goto out;
+ }
+ if ((err = git_futils_rmdir_r(path.ptr, NULL, GIT_RMDIR_REMOVE_FILES)) < 0)
+ goto out;
+
+ /* Skip deletion of the actual working tree if it does
+ * not exist or deletion was not requested */
+ if ((popts.flags & GIT_WORKTREE_PRUNE_WORKING_TREE) == 0 ||
+ !git_fs_path_exists(wt->gitlink_path))
+ {
+ goto out;
+ }
+
+ if ((wtpath = git_fs_path_dirname(wt->gitlink_path)) == NULL)
+ goto out;
+ git_str_attach(&path, wtpath, 0);
+ if (!git_fs_path_exists(path.ptr))
+ {
+ git_error_set(GIT_ERROR_WORKTREE, "working tree '%s' does not exist", path.ptr);
+ err = -1;
+ goto out;
+ }
+ if ((err = git_futils_rmdir_r(path.ptr, NULL, GIT_RMDIR_REMOVE_FILES)) < 0)
+ goto out;
+
+out:
+ git_str_dispose(&path);
+
+ return err;
+}
projects / libgit2.git / blobdiff