msg_comm_t MSG_task_isend_with_matching(msg_task_t task, const char *alias,
int (*match_fun)(void*, void*, smx_synchro_t), void *match_data)
{
msg_comm_t MSG_task_isend_with_matching(msg_task_t task, const char *alias,
int (*match_fun)(void*, void*, smx_synchro_t), void *match_data)
{