pmix_status_t pmix_bfrops_base_unpack_int16(pmix_pointer_array_t *regtypes,
pmix_buffer_t *buffer, void *dest,
int32_t *num_vals, pmix_data_type_t type)
{
int32_t i;
uint16_t tmp, *desttmp = (uint16_t*) dest;
pmix_output_verbose(20, pmix_bfrops_base_framework.framework_output,
"pmix_bfrop_unpack_int16 * %d\n", (int)*num_vals);
/* check to see if there's enough data in buffer */
if (pmix_bfrop_too_small(buffer, (*num_vals)*sizeof(tmp))) {
return PMIX_ERR_UNPACK_READ_PAST_END_OF_BUFFER;
}
/* unpack the data */
for (i = 0; i < (*num_vals); ++i) {
memcpy( &(tmp), buffer->unpack_ptr, sizeof(tmp) );
tmp = pmix_ntohs(tmp);
memcpy(&desttmp[i], &tmp, sizeof(tmp));
buffer->unpack_ptr += sizeof(tmp);
}
return PMIX_SUCCESS;
}
pmix_status_t pmix_bfrop_get_data_type(pmix_buffer_t *buffer, pmix_data_type_t *type)
{
uint16_t tmp;
/* check to see if there's enough data in buffer */
if (pmix_bfrop_too_small(buffer, sizeof(tmp))) {
return PMIX_ERR_UNPACK_READ_PAST_END_OF_BUFFER;
}
/* unpack the data */
memcpy(&tmp, buffer->unpack_ptr, sizeof(tmp));
tmp = pmix_ntohs(tmp);
memcpy(type, &tmp, sizeof(tmp));
buffer->unpack_ptr += sizeof(tmp);
return PMIX_SUCCESS;
}