sanitizes host user_data: create a lib level

[simgrid.git] / src / simgrid / host.cpp

diff --git a/src/simgrid/host.cpp b/src/simgrid/host.cpp
index 63655a9..0d2785c 100644 (file)
--- a/src/simgrid/host.cpp
+++ b/src/simgrid/host.cpp
@@ -6,7 +6,6 @@
 
 #include "xbt/dict.h"
 #include "simgrid/host.h"
-#include "surf/surf_routing.h" // SIMIX_HOST_LEVEL and friends FIXME: make private here
 #include "surf/surf.h" // routing_get_network_element_type FIXME:killme
 
 sg_host_t sg_host_by_name(const char *name){
@@ -43,13 +42,13 @@ int SD_HOST_LEVEL;
 int SIMIX_HOST_LEVEL;
 int ROUTING_HOST_LEVEL;
 int SURF_CPU_LEVEL;
+int USER_HOST_LEVEL;
 
-
-#include "msg/msg_private.h" // MSG_host_priv_free. FIXME: killme
-#include "simdag/private.h" // __SD_workstation_destroy. FIXME: killme
-#include "simix/smx_host_private.h" // SIMIX_host_destroy. FIXME: killme
-#include "surf/cpu_interface.hpp"
-#include "surf/surf_routing.hpp"
+#include "src/msg/msg_private.h" // MSG_host_priv_free. FIXME: killme
+#include "src/simdag/private.h" // __SD_workstation_destroy. FIXME: killme
+#include "src/simix/smx_host_private.h" // SIMIX_host_destroy. FIXME: killme
+#include "src/surf/cpu_interface.hpp"
+#include "src/surf/surf_routing.hpp"
 
 static XBT_INLINE void surf_cpu_free(void *r) {
   delete static_cast<Cpu*>(r);
@@ -58,14 +57,24 @@ static XBT_INLINE void routing_asr_host_free(void *p) {
   delete static_cast<RoutingEdge*>(p);
 }
 
-
-void sg_host_init() { // FIXME: only add the needed levels
+void sg_host_init() {
   MSG_HOST_LEVEL = xbt_lib_add_level(host_lib, (void_f_pvoid_t) __MSG_host_priv_free);
   SD_HOST_LEVEL = xbt_lib_add_level(host_lib,__SD_workstation_destroy);
 
   SIMIX_HOST_LEVEL = xbt_lib_add_level(host_lib,SIMIX_host_destroy);
   SURF_CPU_LEVEL = xbt_lib_add_level(host_lib,surf_cpu_free);
   ROUTING_HOST_LEVEL = xbt_lib_add_level(host_lib,routing_asr_host_free);
+  USER_HOST_LEVEL = xbt_lib_add_level(host_lib,NULL);
+}
+// ========== User data Layer ==========
+void *sg_host_user(sg_host_t host) {
+       return xbt_lib_get_level(host, USER_HOST_LEVEL);
+}
+void sg_host_user_set(sg_host_t host, void* userdata) {
+       xbt_lib_set(host_lib,host->key,USER_HOST_LEVEL,userdata);
+}
+void sg_host_user_destroy(sg_host_t host) {
+       xbt_lib_unset(host_lib,host->key,USER_HOST_LEVEL,1);
 }
 
 // ========== MSG Layer ==============
@@ -122,14 +131,46 @@ void sg_host_edge_destroy(sg_host_t host, int do_callback) {
 }
 
 
+// =========== user-level functions ===============
+// ================================================
+double sg_host_get_speed(sg_host_t host){
+  return surf_host_get_speed(host, 1.0);
+}
 
-/*
-host::host() {
-       // TODO Auto-generated constructor stub
+double sg_host_get_available_speed(sg_host_t host){
+  return surf_host_get_available_speed(host);
+}
+/** @brief Returns the number of core of the processor. */
+int sg_host_get_core(sg_host_t host) {
+       return surf_host_get_core(host);
+}
+/** @brief Returns the state of a host.
+ *  @return 1 if the host is active or 0 if it has crashed.
+ */
+int sg_host_get_state(sg_host_t host) {
+       return surf_host_get_state(surf_host_resource_priv(host));
+}
 
+/** @brief Returns the total energy consumed by the host (in Joules).
+ *
+ *  See also @ref SURF_plugin_energy.
+ */
+double sg_host_get_consumed_energy(sg_host_t host) {
+       return surf_host_get_consumed_energy(host);
 }
 
-host::~host() {
-       // TODO Auto-generated destructor stub
-}*/
+/** @brief Returns the number of power states for a host.
+ *
+ *  See also @ref SURF_plugin_energy.
+ */
+int sg_host_get_nb_pstates(sg_host_t host) {
+       return surf_host_get_nb_pstates(host);
+}
 
+/** @brief Gets the pstate at which that host currently runs.
+ *
+ *  See also @ref SURF_plugin_energy.
+ */
+int sg_host_get_pstate(sg_host_t host) {
+       return surf_host_get_pstate(host);
+}