/* *INDENT-OFF* */
START_PARAMETRIZED_TEST (test_vfs_path_tokens_count, test_vfs_path_tokens_count_ds)
/* *INDENT-ON* */
{
/* given */
size_t tokens_count;
vfs_path_t *vpath;
vpath = vfs_path_from_str_flags (data->input_path, data->input_flags);
/* when */
tokens_count = vfs_path_tokens_count (vpath);
/* then */
mctest_assert_int_eq (tokens_count, data->expected_token_count);
vfs_path_free (vpath);
}
void
do_cd_command (char *orig_cmd)
{
int len;
int operand_pos = CD_OPERAND_OFFSET;
const char *cmd;
/* Any final whitespace should be removed here
(to see why, try "cd fred "). */
/* NOTE: I think we should not remove the extra space,
that way, we can cd into hidden directories */
/* FIXME: what about interpreting quoted strings like the shell.
so one could type "cd <tab> M-a <enter>" and it would work. */
len = strlen (orig_cmd) - 1;
while (len >= 0 && (orig_cmd[len] == ' ' || orig_cmd[len] == '\t' || orig_cmd[len] == '\n'))
{
orig_cmd[len] = 0;
len--;
}
cmd = orig_cmd;
if (cmd[CD_OPERAND_OFFSET - 1] == 0)
cmd = "cd "; /* 0..2 => given text, 3 => \0 */
/* allow any amount of white space in front of the path operand */
while (cmd[operand_pos] == ' ' || cmd[operand_pos] == '\t')
operand_pos++;
if (get_current_type () == view_tree)
{
if (cmd[0] == 0)
{
sync_tree (mc_config_get_home_dir ());
}
else if (DIR_IS_DOTDOT (cmd + operand_pos))
{
if (vfs_path_elements_count (current_panel->cwd_vpath) != 1 ||
strlen (vfs_path_get_by_index (current_panel->cwd_vpath, 0)->path) > 1)
{
vfs_path_t *tmp_vpath = current_panel->cwd_vpath;
current_panel->cwd_vpath =
vfs_path_vtokens_get (tmp_vpath, 0, vfs_path_tokens_count (tmp_vpath) - 1);
vfs_path_free (tmp_vpath);
}
sync_tree (vfs_path_as_str (current_panel->cwd_vpath));
}
else if (cmd[operand_pos] == PATH_SEP)
{
sync_tree (cmd + operand_pos);
}
else
{
vfs_path_t *new_vpath;
new_vpath = vfs_path_append_new (current_panel->cwd_vpath, cmd + operand_pos, NULL);
sync_tree (vfs_path_as_str (new_vpath));
vfs_path_free (new_vpath);
}
}
else
{
char *path;
vfs_path_t *q_vpath;
gboolean ok;
path = examine_cd (&cmd[operand_pos]);
if (*path == '\0')
q_vpath = vfs_path_from_str (mc_config_get_home_dir ());
else
q_vpath = vfs_path_from_str_flags (path, VPF_NO_CANON);
ok = do_cd (q_vpath, cd_parse_command);
if (!ok)
ok = handle_cdpath (path);
if (!ok)
{
char *d;
d = vfs_path_to_str_flags (q_vpath, 0, VPF_STRIP_PASSWORD);
message (D_ERROR, MSG_ERROR, _("Cannot chdir to \"%s\"\n%s"), d,
unix_error_string (errno));
g_free (d);
}
vfs_path_free (q_vpath);
g_free (path);
}
}