srvsvc_sd_set_relative
status = srvsvc_sd_set_relative(&sd, sd_buf);
uint32_t srvsvc_sd_set_relative(smb_sd_t *, uint8_t *);
status = srvsvc_sd_set_relative(&sd, sdbuf);
uint32_t srvsvc_sd_set_relative(smb_sd_t *, uint8_t *);
uint32_t srvsvc_sd_set_relative(smb_sd_t *, uint8_t *);
param->status = srvsvc_sd_set_relative(&sd, sd_buf->value);