int main(int argc, char **argv)
{
git_repository *repo;
describe_options opts;
git_threads_init();
check_lg2(git_repository_open_ext(&repo, ".", 0, NULL),
"Could not open repository", NULL);
describe_options_init(&opts);
parse_options(&opts, argc, argv);
do_describe(repo, &opts);
git_repository_free(repo);
git_threads_shutdown();
return 0;
}
void test_repo_open__gitlinked(void)
{
/* need to have both repo dir and workdir set up correctly */
git_repository *repo = cl_git_sandbox_init("empty_standard_repo");
git_repository *repo2;
cl_must_pass(p_mkdir("alternate", 0777));
cl_git_mkfile("alternate/.git", "gitdir: ../empty_standard_repo/.git");
cl_git_pass(git_repository_open(&repo2, "alternate"));
cl_assert(git_repository_path(repo2) != NULL);
cl_assert_(git__suffixcmp(git_repository_path(repo2), "empty_standard_repo/.git/") == 0, git_repository_path(repo2));
cl_assert_equal_s(git_repository_path(repo), git_repository_path(repo2));
cl_assert(git_repository_workdir(repo2) != NULL);
cl_assert_(git__suffixcmp(git_repository_workdir(repo2), "alternate/") == 0, git_repository_workdir(repo2));
git_repository_free(repo2);
}
static void *delete_refs(void *arg)
{
int i, error;
struct th_data *data = (struct th_data *) arg;
git_reference *ref;
char name[128];
git_repository *repo;
cl_git_thread_pass(data, git_repository_open(&repo, data->path));
for (i = 0; i < NREFS; ++i) {
p_snprintf(
name, sizeof(name), "refs/heads/thread-%03d-%02d", (data->id) & ~0x3, i);
if (!git_reference_lookup(&ref, repo, name)) {
do {
error = git_reference_delete(ref);
} while (error == GIT_ELOCKED);
/* Sometimes we race with other deleter threads */
if (error == GIT_ENOTFOUND)
error = 0;
cl_git_thread_pass(data, error);
git_reference_free(ref);
}
if (concurrent_compress && i == NREFS/2) {
git_refdb *refdb;
cl_git_thread_pass(data, git_repository_refdb(&refdb, repo));
do {
error = git_refdb_compress(refdb);
} while (error == GIT_ELOCKED);
cl_git_thread_pass(data, error);
git_refdb_free(refdb);
}
}
git_repository_free(repo);
git_error_clear();
return arg;
}
int
main (int argc,
char **argv)
{
GError *local_error = NULL;
GError **error = &local_error;
struct EvTag self = { NULL, };
/* avoid gvfs (http://bugzilla.gnome.org/show_bug.cgi?id=526454) */
g_setenv ("GIO_USE_VFS", "local", TRUE);
#ifdef HAVE_GIT_LIBGIT2_INIT
git_libgit2_init ();
#else
git_threads_init ();
#endif
if (!submain (&self, argc, argv, error))
goto out;
out:
if (self.top_repo)
git_repository_free (self.top_repo);
if (self.checksum)
g_checksum_free (self.checksum);
if (local_error)
{
int is_tty = isatty (1);
const char *prefix = "";
const char *suffix = "";
if (is_tty)
{
prefix = "\x1b[31m\x1b[1m"; /* red, bold */
suffix = "\x1b[22m\x1b[0m"; /* bold off, color reset */
}
g_printerr ("%serror: %s%s\n", prefix, suffix, local_error->message);
g_error_free (local_error);
return 1;
}
return 0;
}
void test_refs_unicode__create_and_lookup(void)
{
git_reference *ref0, *ref1, *ref2;
git_repository *repo2;
const char *REFNAME = "refs/heads/" "\303\205" "ngstr" "\303\266" "m";
const char *master = "refs/heads/master";
/* Create the reference */
cl_git_pass(git_reference_lookup(&ref0, repo, master));
cl_git_pass(git_reference_create(
&ref1, repo, REFNAME, git_reference_target(ref0), 0));
cl_assert_equal_s(REFNAME, git_reference_name(ref1));
git_reference_free(ref0);
/* Lookup the reference in a different instance of the repository */
cl_git_pass(git_repository_open(&repo2, "testrepo.git"));
cl_git_pass(git_reference_lookup(&ref2, repo2, REFNAME));
cl_assert_equal_i(
0, git_oid_cmp(git_reference_target(ref1), git_reference_target(ref2)));
cl_assert_equal_s(REFNAME, git_reference_name(ref2));
git_reference_free(ref2);
#if GIT_USE_ICONV
/* Lookup reference by decomposed unicode name */
#define REFNAME_DECOMPOSED "refs/heads/" "A" "\314\212" "ngstro" "\314\210" "m"
cl_git_pass(git_reference_lookup(&ref2, repo2, REFNAME_DECOMPOSED));
cl_assert_equal_i(
0, git_oid_cmp(git_reference_target(ref1), git_reference_target(ref2)));
cl_assert_equal_s(REFNAME, git_reference_name(ref2));
git_reference_free(ref2);
#endif
/* Cleanup */
git_reference_free(ref1);
git_repository_free(repo2);
}
void test_index_tests__preserves_case(void)
{
git_repository *repo;
git_index *index;
const git_index_entry *entry;
int index_caps;
cl_set_cleanup(&cleanup_myrepo, NULL);
cl_git_pass(git_repository_init(&repo, "./myrepo", 0));
cl_git_pass(git_repository_index(&index, repo));
index_caps = git_index_caps(index);
cl_git_rewritefile("myrepo/test.txt", "hey there\n");
cl_git_pass(git_index_add_bypath(index, "test.txt"));
cl_git_pass(p_rename("myrepo/test.txt", "myrepo/TEST.txt"));
cl_git_rewritefile("myrepo/TEST.txt", "hello again\n");
cl_git_pass(git_index_add_bypath(index, "TEST.txt"));
if (index_caps & GIT_INDEXCAP_IGNORE_CASE)
cl_assert_equal_i(1, (int)git_index_entrycount(index));
else
cl_assert_equal_i(2, (int)git_index_entrycount(index));
/* Test access by path instead of index */
cl_assert((entry = git_index_get_bypath(index, "test.txt", 0)) != NULL);
/* The path should *not* have changed without an explicit remove */
cl_assert(git__strcmp(entry->path, "test.txt") == 0);
cl_assert((entry = git_index_get_bypath(index, "TEST.txt", 0)) != NULL);
if (index_caps & GIT_INDEXCAP_IGNORE_CASE)
/* The path should *not* have changed without an explicit remove */
cl_assert(git__strcmp(entry->path, "test.txt") == 0);
else
cl_assert(git__strcmp(entry->path, "TEST.txt") == 0);
git_index_free(index);
git_repository_free(repo);
}
static void assert_ignore_case(
bool should_ignore_case,
int expected_lower_cased_file_status,
int expected_camel_cased_file_status)
{
unsigned int status;
git_buf lower_case_path = GIT_BUF_INIT, camel_case_path = GIT_BUF_INIT;
git_repository *repo, *repo2;
repo = cl_git_sandbox_init("empty_standard_repo");
cl_git_remove_placeholders(git_repository_path(repo), "dummy-marker.txt");
cl_repo_set_bool(repo, "core.ignorecase", should_ignore_case);
cl_git_pass(git_buf_joinpath(&lower_case_path,
git_repository_workdir(repo), "plop"));
cl_git_mkfile(git_buf_cstr(&lower_case_path), "");
stage_and_commit(repo, "plop");
cl_git_pass(git_repository_open(&repo2, "./empty_standard_repo"));
cl_git_pass(git_status_file(&status, repo2, "plop"));
cl_assert_equal_i(GIT_STATUS_CURRENT, status);
cl_git_pass(git_buf_joinpath(&camel_case_path,
git_repository_workdir(repo), "Plop"));
cl_git_pass(p_rename(git_buf_cstr(&lower_case_path), git_buf_cstr(&camel_case_path)));
cl_git_pass(git_status_file(&status, repo2, "plop"));
cl_assert_equal_i(expected_lower_cased_file_status, status);
cl_git_pass(git_status_file(&status, repo2, "Plop"));
cl_assert_equal_i(expected_camel_cased_file_status, status);
git_repository_free(repo2);
git_buf_free(&lower_case_path);
git_buf_free(&camel_case_path);
}
void test_config_global__open_programdata(void)
{
git_config *cfg;
git_repository *repo;
git_buf config_path = GIT_BUF_INIT;
git_buf var_contents = GIT_BUF_INIT;
if (cl_is_env_set("GITTEST_INVASIVE_FS_STRUCTURE"))
cl_skip();
cl_git_pass(git_libgit2_opts(GIT_OPT_GET_SEARCH_PATH,
GIT_CONFIG_LEVEL_PROGRAMDATA, &config_path));
if (!git_path_isdir(config_path.ptr))
cl_git_pass(p_mkdir(config_path.ptr, 0777));
cl_git_pass(git_buf_puts(&config_path, "/config"));
cl_git_pass(git_config_open_ondisk(&cfg, config_path.ptr));
cl_git_pass(git_config_set_string(cfg, "programdata.var", "even higher level"));
git_buf_free(&config_path);
git_config_free(cfg);
git_config_open_default(&cfg);
cl_git_pass(git_config_get_string_buf(&var_contents, cfg, "programdata.var"));
cl_assert_equal_s("even higher level", var_contents.ptr);
git_config_free(cfg);
git_buf_free(&var_contents);
cl_git_pass(git_repository_init(&repo, "./foo.git", true));
cl_git_pass(git_repository_config(&cfg, repo));
cl_git_pass(git_config_get_string_buf(&var_contents, cfg, "programdata.var"));
cl_assert_equal_s("even higher level", var_contents.ptr);
git_config_free(cfg);
git_buf_free(&var_contents);
git_repository_free(repo);
cl_fixture_cleanup("./foo.git");
}
/**
* Init a repository.
*
* @param path A path to where to init a git repository
* @param bare If TRUE, a Git repository without a working directory
* is created at the pointed path. If FALSE, provided path will be
* considered as the working directory into which the .git directory
* will be created.
* @return R_NilValue
*/
SEXP git2r_repository_init(SEXP path, SEXP bare)
{
int err;
git_repository *repository = NULL;
if (git2r_arg_check_string(path))
git2r_error(git2r_err_string_arg, __func__, "path");
if (git2r_arg_check_logical(bare))
git2r_error(git2r_err_logical_arg, __func__, "bare");
err = git_repository_init(&repository,
CHAR(STRING_ELT(path, 0)),
LOGICAL(bare)[0]);
if (GIT_OK != err)
git2r_error("Error in '%s': Unable to init repository", __func__, NULL);
if (repository)
git_repository_free(repository);
return R_NilValue;
}
/**
* Apply a single stashed state from the stash list.
*
* @param repo S3 class git_repository that contains the stash
* @param index The index to the stash. 0 is the most recent stash.
* @return R_NilValue
*/
SEXP git2r_stash_apply(SEXP repo, SEXP index)
{
int error;
git_repository *repository = NULL;
if (git2r_arg_check_integer_gte_zero(index))
git2r_error(__func__, NULL, "'index'", git2r_err_integer_gte_zero_arg);
repository = git2r_repository_open(repo);
if (!repository)
git2r_error(__func__, NULL, git2r_err_invalid_repository, NULL);
error = git_stash_apply(repository, INTEGER(index)[0], NULL);
if (error == GIT_ENOTFOUND)
error = 0;
git_repository_free(repository);
if (error)
git2r_error(__func__, GIT2R_ERROR_LAST(), NULL, NULL);
return R_NilValue;
}
void Book::download_progress(std::string remote_name)
{
#if GIT_INSTALLED
progress_data d = {0};
git_clone_options clone_opts = GIT_CLONE_OPTIONS_INIT;
clone_opts.checkout_opts.checkout_strategy = GIT_CHECKOUT_SAFE;
clone_opts.checkout_opts.progress_cb = checkout_progress;
clone_opts.checkout_opts.progress_payload = &d;
// clone_opts.checkout_opts = checkout_opts; ?
clone_opts.fetch_opts.callbacks.transfer_progress = fetch_progress;
clone_opts.fetch_opts.callbacks.payload = &d;
git_repository *repo = NULL;
int error = git_clone(&repo, remote_name.c_str(), m_local_path.c_str(), &clone_opts);
git_repository_free(repo);
#endif
}
void
do_clone_repo(char *url, char *path)
{
git_repository *repo = NULL;
git_clone_options clone_opts = GIT_CLONE_OPTIONS_INIT;
git_checkout_options checkout_opts = GIT_CHECKOUT_OPTIONS_INIT;
checkout_opts.checkout_strategy = GIT_CHECKOUT_SAFE;
checkout_opts.progress_cb = checkout_progress;
clone_opts.checkout_opts = checkout_opts;
clone_opts.fetch_opts.callbacks.sideband_progress = sideband_progress;
clone_opts.fetch_opts.callbacks.transfer_progress = &fetch_progress;
int error = git_clone(&repo, url, path, &clone_opts);
if (error != 0)
git_error_handling();
out:
if (repo)
git_repository_free(repo);
}
void test_repo_init__reinit_overwrites_filemode(void)
{
int expected = cl_is_chmod_supported(), current_value;
/* Init a new repo */
cl_set_cleanup(&cleanup_repository, "overwrite.git");
cl_git_pass(git_repository_init(&_repo, "overwrite.git", 1));
/* Change the "core.filemode" config value to something unlikely */
cl_repo_set_bool(_repo, "core.filemode", !expected);
git_repository_free(_repo);
_repo = NULL;
/* Reinit the repository */
cl_git_pass(git_repository_init(&_repo, "overwrite.git", 1));
/* Ensure the "core.filemode" config value has been reset */
current_value = cl_repo_get_bool(_repo, "core.filemode");
cl_assert_equal_i(expected, current_value);
}
void test_repo_getters__head_orphan(void)
{
git_repository *repo;
git_reference *ref;
cl_git_pass(git_repository_open(&repo, "testrepo.git"));
cl_assert(git_repository_head_orphan(repo) == 0);
/* orphan HEAD */
cl_git_pass(git_reference_create_symbolic(&ref, repo, "HEAD", "refs/heads/orphan", 1));
cl_assert(git_repository_head_orphan(repo) == 1);
git_reference_free(ref);
/* take the reop back to it's original state */
cl_git_pass(git_reference_create_symbolic(&ref, repo, "HEAD", "refs/heads/master", 1));
cl_assert(git_repository_head_orphan(repo) == 0);
git_reference_free(ref);
git_repository_free(repo);
}
/**
* Make the repository HEAD directly point to the commit.
*
* @param commit S4 class git_commit
* @return R_NilValue
*/
SEXP git2r_repository_set_head_detached(SEXP commit)
{
int err;
SEXP sha;
git_oid oid;
git_commit *treeish = NULL;
git_repository *repository = NULL;
if (git2r_arg_check_commit(commit))
git2r_error(git2r_err_commit_arg, __func__, "commit");
repository = git2r_repository_open(GET_SLOT(commit, Rf_install("repo")));
if (!repository)
git2r_error(git2r_err_invalid_repository, __func__, NULL);
sha = GET_SLOT(commit, Rf_install("sha"));
err = git_oid_fromstr(&oid, CHAR(STRING_ELT(sha, 0)));
if (GIT_OK != err)
goto cleanup;
err = git_commit_lookup(&treeish, repository, &oid);
if (GIT_OK != err)
goto cleanup;
err = git_repository_set_head_detached(
repository,
git_commit_id(treeish));
cleanup:
if (treeish)
git_commit_free(treeish);
if (repository)
git_repository_free(repository);
if (GIT_OK != err)
git2r_error(git2r_err_from_libgit2, __func__, giterr_last()->message);
return R_NilValue;
}
int git_repository_open3(git_repository **repo_out,
const char *git_dir,
git_odb *object_database,
const char *git_index_file,
const char *git_work_tree)
{
git_repository *repo;
int error = GIT_SUCCESS;
assert(repo_out);
if (object_database == NULL)
return GIT_ERROR;
repo = repository_alloc();
if (repo == NULL)
return GIT_ENOMEM;
error = assign_repository_dirs(repo,
git_dir,
NULL,
git_index_file,
git_work_tree);
if (error < GIT_SUCCESS)
goto cleanup;
error = check_repository_dirs(repo);
if (error < GIT_SUCCESS)
goto cleanup;
repo->db = object_database;
*repo_out = repo;
return GIT_SUCCESS;
cleanup:
git_repository_free(repo);
return error;
}
void test_index_tests__add(void)
{
git_index *index;
git_filebuf file = GIT_FILEBUF_INIT;
git_repository *repo;
git_index_entry *entry;
git_oid id1;
/* Intialize a new repository */
cl_git_pass(git_repository_init(&repo, "./myrepo", 0));
/* Ensure we're the only guy in the room */
cl_git_pass(git_repository_index(&index, repo));
cl_assert(git_index_entrycount(index) == 0);
/* Create a new file in the working directory */
cl_git_pass(git_futils_mkpath2file("myrepo/test.txt", 0777));
cl_git_pass(git_filebuf_open(&file, "myrepo/test.txt", 0));
cl_git_pass(git_filebuf_write(&file, "hey there\n", 10));
cl_git_pass(git_filebuf_commit(&file, 0666));
/* Store the expected hash of the file/blob
* This has been generated by executing the following
* $ echo "hey there" | git hash-object --stdin
*/
cl_git_pass(git_oid_fromstr(&id1, "a8233120f6ad708f843d861ce2b7228ec4e3dec6"));
/* Add the new file to the index */
cl_git_pass(git_index_add(index, "test.txt", 0));
/* Wow... it worked! */
cl_assert(git_index_entrycount(index) == 1);
entry = git_index_get(index, 0);
/* And the built-in hashing mechanism worked as expected */
cl_assert(git_oid_cmp(&id1, &entry->oid) == 0);
git_index_free(index);
git_repository_free(repo);
}
void GitWrapper::commitCreateBasket()
{
GIT_RETURN_IF_DISABLED()
QMutexLocker l(&gitMutex);
git_repository* repo = openRepository();
if(repo==0)
return;
const QDateTime gitdate = getLastCommitDate(repo);
const QString basketxml = Global::savesFolder() + "baskets/baskets.xml";
const QFileInfo basketxmlinfo(basketxml);
if(gitdate <= basketxmlinfo.lastModified())
{
git_index *index = NULL;
int error = git_repository_index(&index, repo);
if(error < 0)
{
gitErrorHandling();
return;
}
//this is kind of hacky because somebody could come in between and we still have stuff open
//change basket.xml
const QString basketxml("baskets/baskets.xml");
QByteArray basketxmlba = basketxml.toUtf8();
char *basketxmlCString = basketxmlba.data();
error = git_index_add_bypath(index, basketxmlCString);
if(error < 0)
{
gitErrorHandling();
return;
}
bool result = commitIndex(repo,index);
git_index_free(index);
}
git_repository_free(repo);
}
/**
* Updates some entries in the index from the HEAD commit tree.
*
* @param repo S3 class git_repository
* @param path The paths to reset
* @return R_NilValue
*/
SEXP git2r_reset_default(SEXP repo, SEXP path)
{
int error = 0;
git_strarray pathspec = {0};
git_reference *head = NULL;
git_object *head_commit = NULL;
git_repository *repository = NULL;
if (git2r_arg_check_string_vec(path))
git2r_error(__func__, NULL, "'path'", git2r_err_string_vec_arg);
repository = git2r_repository_open(repo);
if (!repository)
git2r_error(__func__, NULL, git2r_err_invalid_repository, NULL);
error = git2r_copy_string_vec(&pathspec, path);
if (error || !pathspec.count)
goto cleanup;
error = git_repository_head(&head, repository);
if (error)
goto cleanup;
error = git_reference_peel(&head_commit, head, GIT2R_OBJECT_COMMIT);
if (error)
goto cleanup;
error = git_reset_default(repository, head_commit, &pathspec);
cleanup:
git_reference_free(head);
git_object_free(head_commit);
free(pathspec.strings);
git_repository_free(repository);
if (error)
git2r_error(__func__, GIT2R_ERROR_LAST(), NULL, NULL);
return R_NilValue;
}
int git_repository_open2(git_repository **repo_out,
const char *git_dir,
const char *git_object_directory,
const char *git_index_file,
const char *git_work_tree)
{
git_repository *repo;
int error = GIT_SUCCESS;
assert(repo_out);
repo = repository_alloc();
if (repo == NULL)
return GIT_ENOMEM;
error = assign_repository_dirs(repo,
git_dir,
git_object_directory,
git_index_file,
git_work_tree);
if (error < GIT_SUCCESS)
goto cleanup;
error = check_repository_dirs(repo);
if (error < GIT_SUCCESS)
goto cleanup;
error = init_odb(repo);
if (error < GIT_SUCCESS)
goto cleanup;
*repo_out = repo;
return GIT_SUCCESS;
cleanup:
git_repository_free(repo);
return error;
}
void test_odb_foreach__files_in_objects_dir(void)
{
git_repository *repo;
git_odb *odb;
git_buf buf = GIT_BUF_INIT;
int nobj = 0;
cl_fixture_sandbox("testrepo.git");
cl_git_pass(git_repository_open(&repo, "testrepo.git"));
cl_git_pass(git_buf_printf(&buf, "%s/objects/somefile", git_repository_path(repo)));
cl_git_mkfile(buf.ptr, "");
git_buf_dispose(&buf);
cl_git_pass(git_repository_odb(&odb, repo));
cl_git_pass(git_odb_foreach(odb, foreach_cb, &nobj));
cl_assert_equal_i(60 + 1640, nobj); /* count + in-pack */
git_odb_free(odb);
git_repository_free(repo);
cl_fixture_cleanup("testrepo.git");
}
void test_repo_init__reinit_too_recent_bare_repo(void)
{
git_config *config;
/* Initialize the repository */
cl_git_pass(git_repository_init(&_repo, "reinit.git", 1));
git_repository_config(&config, _repo);
/*
* Hack the config of the repository to make it look like it has
* been created by a recenter version of git/libgit2
*/
cl_git_pass(git_config_set_int32(config, "core.repositoryformatversion", 42));
git_config_free(config);
git_repository_free(_repo);
/* Try to reinitialize the repository */
cl_git_fail(git_repository_init(&_repo, "reinit.git", 1));
cl_fixture_cleanup("reinit.git");
}
int do_clone(git_repository *repo, int argc, char **argv)
{
progress_data pd = {{0}};
git_repository *cloned_repo = NULL;
git_clone_options clone_opts = GIT_CLONE_OPTIONS_INIT;
git_checkout_options checkout_opts = GIT_CHECKOUT_OPTIONS_INIT;
const char *url = argv[1];
const char *path = argv[2];
int error;
(void)repo; // unused
// Validate args
if (argc < 3) {
printf ("USAGE: %s <url> <path>\n", argv[0]);
return -1;
}
// Set up options
checkout_opts.checkout_strategy = GIT_CHECKOUT_SAFE;
checkout_opts.progress_cb = checkout_progress;
checkout_opts.progress_payload = &pd;
clone_opts.checkout_opts = checkout_opts;
clone_opts.fetch_opts.callbacks.sideband_progress = sideband_progress;
clone_opts.fetch_opts.callbacks.transfer_progress = &fetch_progress;
clone_opts.fetch_opts.callbacks.credentials = cred_acquire_cb;
clone_opts.fetch_opts.callbacks.payload = &pd;
// Do the clone
error = git_clone(&cloned_repo, url, path, &clone_opts);
printf("\n");
if (error != 0) {
const git_error *err = giterr_last();
if (err) printf("ERROR %d: %s\n", err->klass, err->message);
else printf("ERROR %d: no detailed info\n", error);
}
else if (cloned_repo) git_repository_free(cloned_repo);
return error;
}
bool QGit::gitRepositoryDefaultSignature(const QDir &path, QString &name, QString &email)
{
git_repository *repo = nullptr;
git_signature *me = nullptr;
int result = 0;
bool ret = false;
result = git_repository_open(&repo, path.absolutePath().toUtf8().constData());
if (result)
{
goto cleanup;
}
result = git_signature_default(&me, repo);
if (result)
{
goto cleanup;
}
name = me->name;
email = me->email;
ret = true;
cleanup:
if (me)
{
git_signature_free(me);
me = nullptr;
}
if (repo)
{
git_repository_free(repo);
repo = nullptr;
}
return ret;
}
/**
* Make the repository HEAD point to the specified reference.
*
* @param repo S4 class git_repository
* @param ref_name Canonical name of the reference the HEAD should point at
* @return R_NilValue
*/
SEXP git2r_repository_set_head(SEXP repo, SEXP ref_name)
{
int err;
git_repository *repository = NULL;
if (git2r_arg_check_string(ref_name))
git2r_error(git2r_err_string_arg, __func__, "ref_name");
repository = git2r_repository_open(repo);
if (!repository)
git2r_error(git2r_err_invalid_repository, __func__, NULL);
err = git_repository_set_head(repository, CHAR(STRING_ELT(ref_name, 0)));
if (repository)
git_repository_free(repository);
if (GIT_OK != err)
git2r_error(git2r_err_from_libgit2, __func__, giterr_last()->message);
return R_NilValue;
}
int main (int argc, char** argv)
{
git_index_matched_path_cb matched_cb = NULL;
git_repository *repo = NULL;
git_index *index;
git_strarray array = {0};
int options = 0, count = 0;
struct print_payload payload = {0};
git_threads_init();
parse_opts(&options, &count, argc, argv);
init_array(&array, argc-count, argv+count);
check_lg2(git_repository_open(&repo, "."), "No git repository", NULL);
check_lg2(git_repository_index(&index, repo), "Could not open repository index", NULL);
if (options&VERBOSE || options&SKIP) {
matched_cb = &print_matched_cb;
}
payload.options = options;
payload.repo = repo;
if (options&UPDATE) {
git_index_update_all(index, &array, matched_cb, &payload);
} else {
git_index_add_all(index, &array, 0, matched_cb, &payload);
}
git_index_write(index);
git_index_free(index);
git_repository_free(repo);
git_threads_shutdown();
return 0;
}
/**
* Check if repository is bare.
*
* @param repo S4 class git_repository
* @return TRUE if bare else FALSE
*/
SEXP git2r_repository_is_bare(SEXP repo)
{
SEXP result;
int is_bare;
git_repository *repository;
repository= git2r_repository_open(repo);
if (!repository)
git2r_error(git2r_err_invalid_repository, __func__, NULL);
is_bare = git_repository_is_bare(repository);
git_repository_free(repository);
PROTECT(result = allocVector(LGLSXP, 1));
if (1 == is_bare)
LOGICAL(result)[0] = 1;
else
LOGICAL(result)[0] = 0;
UNPROTECT(1);
return result;
}
void test_repo_open__open_with_discover(void)
{
static const char *variants[] = {
"attr", "attr/", "attr/.git", "attr/.git/",
"attr/sub", "attr/sub/", "attr/sub/sub", "attr/sub/sub/",
NULL
};
git_repository *repo;
const char **scan;
cl_fixture_sandbox("attr");
cl_git_pass(p_rename("attr/.gitted", "attr/.git"));
for (scan = variants; *scan != NULL; scan++) {
cl_git_pass(git_repository_open_ext(&repo, *scan, 0, NULL));
cl_assert(git__suffixcmp(git_repository_path(repo), "attr/.git/") == 0);
cl_assert(git__suffixcmp(git_repository_workdir(repo), "attr/") == 0);
git_repository_free(repo);
}
cl_fixture_cleanup("attr");
}
/**
* Remove an existing remote
*
* All remote-tracking branches and configuration settings for the
* remote will be removed.
* @param repo S4 class git_repository
* @param name The name of the remote to remove
* @return R_NilValue
*/
SEXP git2r_remote_remove(SEXP repo, SEXP name)
{
int err;
git_repository *repository = NULL;
if (git2r_arg_check_string(name))
git2r_error(__func__, NULL, "'name'", git2r_err_string_arg);
repository = git2r_repository_open(repo);
if (!repository)
git2r_error(__func__, NULL, git2r_err_invalid_repository, NULL);
err = git_remote_delete(repository, CHAR(STRING_ELT(name, 0)));
if (repository)
git_repository_free(repository);
if (err)
git2r_error(__func__, giterr_last(), NULL, NULL);
return R_NilValue;
}
/**
* Check if valid repository.
*
* @param path The path to the potential repository
* @return TRUE if the repository can be opened else FALSE
*/
SEXP git2r_repository_can_open(SEXP path)
{
SEXP result;
int can_open;
git_repository *repository = NULL;
if (git2r_arg_check_string(path))
git2r_error(git2r_err_string_arg, __func__, "path");
can_open = git_repository_open(&repository, CHAR(STRING_ELT(path, 0)));
if (repository)
git_repository_free(repository);
PROTECT(result = allocVector(LGLSXP, 1));
if (0 != can_open)
LOGICAL(result)[0] = 0;
else
LOGICAL(result)[0] = 1;
UNPROTECT(1);
return result;
}