#define MSG_H
#include "xbt/misc.h"
-#include "xbt/sysdep.h"
#include "msg/datatypes.h"
SG_BEGIN_DECL()
int MSG_get_host_msgload(m_host_t host);
/* int MSG_get_msgload(void); This function lacks specification; discard it */
double MSG_get_host_speed(m_host_t h);
+int MSG_host_is_avail (m_host_t h);
void MSG_create_environment(const char *file);