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[mc] Support for reading heap state from another process
[simgrid.git]
/
src
/
msg
/
msg_host.c
diff --git
a/src/msg/msg_host.c
b/src/msg/msg_host.c
index
4940e29
..
1f36f3b
100644
(file)
--- a/
src/msg/msg_host.c
+++ b/
src/msg/msg_host.c
@@
-307,17
+307,25
@@
void MSG_host_set_property_value(msg_host_t host, const char *name, char *value,
}
}
-/**
\
ingroup msg_gos_functions
- *
\brief Determine if a host is available
.
+/**
@
ingroup msg_gos_functions
+ *
@brief Determine if a host is up and running
.
*
*
- *
\
param host host to test
- *
\return Returns 1 if host is available, 0 otherwise
+ *
@
param host host to test
+ *
@return Returns true if the host is up and running, and false if it's currently down
*/
*/
-int MSG_host_is_
avail
(msg_host_t host)
+int MSG_host_is_
on
(msg_host_t host)
{
xbt_assert((host != NULL), "Invalid parameters (host is NULL)");
return (simcall_host_get_state(host));
}
{
xbt_assert((host != NULL), "Invalid parameters (host is NULL)");
return (simcall_host_get_state(host));
}
+/** @ingroup msg_gos_functions
+ * @brief Determine if a host is currently off.
+ */
+int MSG_host_is_off(msg_host_t host)
+{
+ xbt_assert((host != NULL), "Invalid parameters (host is NULL)");
+ return !(simcall_host_get_state(host));
+}
/** \ingroup m_host_management
* \brief Set the parameters of a given host
/** \ingroup m_host_management
* \brief Set the parameters of a given host