smx_cond_t cond;
smx_mutex_t mutex; /* Task mutex */
m_process_t sender;
+ m_process_t receiver;
m_host_t source;
double priority;
double rate;
int PPID; /* The parent PID */
m_host_t put_host; /* used for debugging purposes */
m_channel_t put_channel; /* used for debugging purposes */
+ m_task_t waiting_task;
int argc; /* arguments number if any */
char **argv; /* arguments table if any */
MSG_error_t last_errno; /* the last value returned by a MSG_function */