* @param process the MCed process
* @param req the simcall (copied in the local process)
*/
-XBT_PRIVATE smx_process_t MC_smx_simcall_get_issuer(smx_simcall_t req);
+XBT_PRIVATE smx_process_t MC_smx_simcall_get_issuer(s_smx_simcall_t const* req);
XBT_PRIVATE const char* MC_smx_process_get_name(smx_process_t p);
XBT_PRIVATE const char* MC_smx_process_get_host_name(smx_process_t p);