static ssize_t data_emitter_t_handler (data_t *data, fastcall_header *hargs) { // {{{
ssize_t ret = 0;
emitter_t *fdata = (emitter_t *)data->ptr;
switch(hargs->action) {
case ACTION_CONVERT_FROM:
;
hash_t *parameters;
fastcall_convert_from *fargs = (fastcall_convert_from *)hargs;
data_get(ret, TYPE_HASHT, parameters, fargs->src);
if(ret != 0)
return -EINVAL;
if(fdata == NULL) {
if( (data->ptr = fdata = calloc(1, sizeof(emitter_t))) == NULL)
return -ENOMEM;
fdata->allocated = 1;
}
hash_data_consume(ret, TYPE_MACHINET, fdata->machine, parameters, HK(machine));
hash_data_consume(ret, TYPE_HASHT, fdata->request, parameters, HK(request));
if(fdata->machine != NULL && fdata->request != NULL)
break;
fdata->request = NULL;
ret = -EFAULT;
// fall
case ACTION_FREE:
if(fdata == NULL)
return -EFAULT;
shop_destroy(fdata->machine);
hash_free(fdata->request);
if(fdata->allocated)
free(data->ptr);
data->ptr = NULL;
break;
default:
if(fdata == NULL)
return -EFAULT;
return machine_query(fdata->machine, fdata->request);
}
return ret;
} // }}}
static ssize_t morph_configure(machine_t *machine, config_t *config){ // {{{
ssize_t ret;
morph_userdata *userdata = (morph_userdata *)machine->userdata;
hash_data_get (ret, TYPE_UINTT, userdata->pass_first, config, HK(pass_first));
hash_data_consume(ret, TYPE_HASHT, userdata->machine_config, config, HK(config));
if(ret != 0)
return error("HK(config) not supplied");
//userdata->running = 0; // calloc in init already set it
return 0;
} // }}}
static ssize_t struct_configure(machine_t *machine, hash_t *config){ // {{{
ssize_t ret;
struct_userdata *userdata = (struct_userdata *)machine->userdata;
hash_data_consume(ret, TYPE_HASHT, userdata->structure, config, HK(structure));
hash_data_get (ret, TYPE_HASHKEYT, userdata->buffer, config, HK(buffer));
hash_data_get (ret, TYPE_HASHKEYT, userdata->key_values, config, HK(values));
hash_data_get (ret, TYPE_HASHKEYT, userdata->size, config, HK(size));
hash_data_get (ret, TYPE_UINTT, userdata->lazy, config, HK(lazy));
userdata->values = (userdata->key_values == 0) ? STRUCT_VALUES_WHOLE : STRUCT_VALUES_ONE;
if(userdata->buffer == 0 && userdata->lazy == 0)
return error("machine struct parameter buffer invalid");
if(userdata->structure == NULL)
return error("machine struct parameter structure invalid");
return 0;
} // }}}
