static PyObject *bits_register_grub_command(PyObject *self, PyObject *args)
{
const char *cmd, *summary, *description;
char *cmd_copy, *summary_copy, *description_copy;
if (!grub_command_callback)
return PyErr_Format(PyExc_RuntimeError, "Internal error: attempted to register grub command before setting callback.");
if (!PyArg_ParseTuple(args, "sss:register_grub_command", &cmd, &summary, &description))
return NULL;
cmd_copy = grub_strdup(cmd);
summary_copy = grub_strdup(summary);
description_copy = grub_strdup(description);
if (!cmd_copy || !summary_copy || !description_copy) {
grub_free(cmd_copy);
grub_free(summary_copy);
grub_free(description_copy);
return PyErr_NoMemory();
}
grub_register_command(cmd_copy, grub_cmd_pydispatch, summary_copy, description_copy);
return Py_BuildValue("");
}
void
grub_script_init (void)
{
cmd_break = grub_register_command ("break", grub_script_break,
N_("[NUM]"), N_("Exit from loops"));
cmd_continue = grub_register_command ("continue", grub_script_break,
N_("[NUM]"), N_("Continue loops"));
cmd_shift = grub_register_command ("shift", grub_script_shift,
N_("[NUM]"),
/* TRANSLATORS: Positional arguments are
arguments $0, $1, $2, ... */
N_("Shift positional parameters."));
cmd_setparams = grub_register_command ("setparams", grub_script_setparams,
N_("[VALUE]..."),
N_("Set positional parameters."));
cmd_return = grub_register_command ("return", grub_script_return,
N_("[NUM]"),
/* TRANSLATORS: It's a command description
and "Return" is a verb, not a noun. The
command in question is "return" and
has exactly the same semanics as bash
equivalent. */
N_("Return from a function."));
}
