static void
c_api_register_command(const char *filename, const char *command_name, int min_args, int max_args,
char **synopsis, const char *description, char *arguments[][2], char **examples,
void(*callback)(char **args))
{
char *plugin_name = _c_plugin_name(filename);
log_debug("Register command %s for %s", command_name, plugin_name);
CommandWrapper *wrapper = malloc(sizeof(CommandWrapper));
wrapper->func = callback;
api_register_command(plugin_name, command_name, min_args, max_args, synopsis,
description, arguments, examples, wrapper, c_command_callback, free);
free(plugin_name);
}
static PyObject*
python_api_register_command(PyObject *self, PyObject *args)
{
PyObject *command_name = NULL;
int min_args = 0;
int max_args = 0;
PyObject *synopsis = NULL;
PyObject *description = NULL;
PyObject *arguments = NULL;
PyObject *examples = NULL;
PyObject *p_callback = NULL;
if (!PyArg_ParseTuple(args, "OiiOOOOO", &command_name, &min_args, &max_args,
&synopsis, &description, &arguments, &examples, &p_callback)) {
Py_RETURN_NONE;
}
char *command_name_str = python_str_or_unicode_to_string(command_name);
char *description_str = python_str_or_unicode_to_string(description);
char *plugin_name = _python_plugin_name();
log_debug("Register command %s for %s", command_name_str, plugin_name);
if (p_callback && PyCallable_Check(p_callback)) {
Py_ssize_t len = PyList_Size(synopsis);
char *c_synopsis[len == 0 ? 0 : len+1];
Py_ssize_t i = 0;
for (i = 0; i < len; i++) {
PyObject *item = PyList_GetItem(synopsis, i);
char *c_item = python_str_or_unicode_to_string(item);
c_synopsis[i] = c_item;
}
c_synopsis[len] = NULL;
Py_ssize_t args_len = PyList_Size(arguments);
char *c_arguments[args_len == 0 ? 0 : args_len+1][2];
i = 0;
for (i = 0; i < args_len; i++) {
PyObject *item = PyList_GetItem(arguments, i);
Py_ssize_t len2 = PyList_Size(item);
if (len2 != 2) {
Py_RETURN_NONE;
}
PyObject *arg = PyList_GetItem(item, 0);
char *c_arg = python_str_or_unicode_to_string(arg);
c_arguments[i][0] = c_arg;
PyObject *desc = PyList_GetItem(item, 1);
char *c_desc = python_str_or_unicode_to_string(desc);
c_arguments[i][1] = c_desc;
}
c_arguments[args_len][0] = NULL;
c_arguments[args_len][1] = NULL;
len = PyList_Size(examples);
char *c_examples[len == 0 ? 0 : len+1];
i = 0;
for (i = 0; i < len; i++) {
PyObject *item = PyList_GetItem(examples, i);
char *c_item = python_str_or_unicode_to_string(item);
c_examples[i] = c_item;
}
c_examples[len] = NULL;
allow_python_threads();
api_register_command(plugin_name, command_name_str, min_args, max_args, c_synopsis,
description_str, c_arguments, c_examples, p_callback, python_command_callback, NULL);
free(command_name_str);
free(description_str);
i = 0;
while (c_synopsis[i] != NULL) {
free(c_synopsis[i++]);
}
i = 0;
while (c_arguments[i] != NULL && c_arguments[i][0] != NULL) {
free(c_arguments[i][0]);
free(c_arguments[i][1]);
i++;
}
i = 0;
while (c_examples[i] != NULL) {
free(c_examples[i++]);
}
disable_python_threads();
}
free(plugin_name);
Py_RETURN_NONE;
}
