data_t * _any_getattr(data_t *self, char _unused_ *func_name, arguments_t *args) {
data_t *attrname = arguments_get_arg(args, 0);
name_t *name = name_create(1, data_tostring(attrname));
data_t *ret;
ret = data_get(self, name);
name_free(name);
return ret;
}
error tag_cloud_init(void)
{
if (tag_cloud_refcount == 0)
{
/* initialise */
LOCALS.main_w = window_create("tag_cloud");
LOCALS.toolbar_w = window_create("tag_cloud_t");
LOCALS.newtag_d = name_create("tag_new");
LOCALS.renametag_d = name_create("tag_rename");
LOCALS.taginfo_d = info_create("tag_info");
info_set_padding(LOCALS.taginfo_d, 128); /* 64 on either side */
}
tag_cloud_refcount++;
return error_OK;
}
data_t * _any_hasattr(data_t *self, char *func_name, arguments_t *args) {
data_t *attrname = arguments_get_arg(args, 0);
name_t *name = name_create(1, data_tostring(attrname));
data_t *r = data_resolve(self, name);
data_t *ret = int_as_bool(r != NULL);
(void) func_name;
name_free(name);
return ret;
}
