Do the Right Thing for the host_(get/set)_pstate

[simgrid.git] / include / simgrid / msg.h

diff --git a/include/simgrid/msg.h b/include/simgrid/msg.h
index a2c656d..11fa465 100644 (file)
--- a/include/simgrid/msg.h
+++ b/include/simgrid/msg.h
@@ -9,6 +9,7 @@
 
 #include "xbt.h"
 #include "xbt/lib.h"
+#include "simgrid/forward.h"
 #include "simgrid/simix.h"
 #include "simgrid/platf.h"
 
@@ -29,7 +30,7 @@ SG_BEGIN_DECL()
 typedef struct s_smx_rvpoint *msg_mailbox_t;
 
 /* ******************************** Environment ************************************ */
-typedef struct As *msg_as_t;
+typedef surf_As *msg_as_t;
 
 /* ******************************** Host ************************************ */
 
@@ -52,6 +53,7 @@ typedef struct s_msg_host_priv {
   int        is_migrating;
 
   xbt_dict_t affinity_mask_db;
+  xbt_dynar_t file_descriptor_table;
 
 #ifdef MSG_USE_DEPRECATED
   msg_mailbox_t *mailboxes;     /**< the channels  */
@@ -102,6 +104,7 @@ typedef struct msg_file_priv  {
   char* storageId;
   char* storage_type;
   char* content_type;
+  int desc_id;
   void *data;
   simdata_file_t simdata;
 } s_msg_file_priv_t, *msg_file_priv_t;
@@ -221,16 +224,10 @@ XBT_PUBLIC(void) MSG_config(const char *key, const char *value);
  *
  *  We allow to link against compiled versions that differ in the patch level.
  */
-#define MSG_init(argc,argv)  {                                          \
-    int ver_major,ver_minor,ver_patch;                                  \
-    sg_version(&ver_major,&ver_minor,&ver_patch);                       \
-    if ((ver_major != SIMGRID_VERSION_MAJOR) ||                         \
-        (ver_minor != SIMGRID_VERSION_MINOR)) {                         \
-      fprintf(stderr,"FATAL ERROR: Your program was compiled with SimGrid version %d.%d.%d, and then linked against SimGrid %d.%d.%d. Please fix this.\n", \
-              SIMGRID_VERSION_MAJOR,SIMGRID_VERSION_MINOR,SIMGRID_VERSION_PATCH,ver_major,ver_minor,ver_patch); \
-    }                                                                   \
-    MSG_init_nocheck(argc,argv);                                        \
-  }
+#define MSG_init(argc,argv)  do {                                                          \
+       sg_version_check(SIMGRID_VERSION_MAJOR,SIMGRID_VERSION_MINOR,SIMGRID_VERSION_PATCH);\
+    MSG_init_nocheck(argc,argv);                                                        \
+  } while (0)
 
 XBT_PUBLIC(void) MSG_init_nocheck(int *argc, char **argv);
 XBT_PUBLIC(msg_error_t) MSG_main(void);
@@ -270,7 +267,7 @@ XBT_PUBLIC(msg_error_t) MSG_file_seek(msg_file_t fd, sg_offset_t offset, int ori
 XBT_PUBLIC(sg_size_t) MSG_file_tell (msg_file_t fd);
 XBT_PUBLIC(void) __MSG_file_get_info(msg_file_t fd);
 XBT_PUBLIC(void) __MSG_file_priv_free(msg_file_priv_t priv);
-XBT_PUBLIC(const char *) MSG_file_get_name(msg_file_t storage);
+XBT_PUBLIC(const char *) MSG_file_get_name(msg_file_t file);
 XBT_PUBLIC(msg_error_t) MSG_file_move(msg_file_t fd, const char* fullpath);
 XBT_PUBLIC(msg_error_t) MSG_file_rcopy(msg_file_t fd, msg_host_t host, const char* fullpath);
 XBT_PUBLIC(msg_error_t) MSG_file_rmove(msg_file_t fd, msg_host_t host, const char* fullpath);
@@ -295,15 +292,14 @@ XBT_PUBLIC(xbt_dict_t) MSG_as_router_get_properties(const char* asr);
 XBT_PUBLIC(void) MSG_as_router_set_property_value(const char* asr, const char *name, char *value,void_f_pvoid_t free_ctn);
 
 /************************** Host handling ***********************************/
-XBT_PUBLIC(msg_host_t) MSG_host_get_by_name(const char *name);
-#define MSG_get_host_by_name(n) MSG_host_get_by_name(n) /* Rewrite the old name into the new one transparently */
+XBT_PUBLIC(msg_host_t) MSG_host_by_name(const char *name);
+#define MSG_get_host_by_name(n) MSG_host_by_name(n) /* Rewrite the old name into the new one transparently */
 XBT_PUBLIC(msg_error_t) MSG_host_set_data(msg_host_t host, void *data);
 XBT_PUBLIC(void *) MSG_host_get_data(msg_host_t host);
 XBT_PUBLIC(const char *) MSG_host_get_name(msg_host_t host);
 XBT_PUBLIC(void) MSG_host_on(msg_host_t host);
 XBT_PUBLIC(void) MSG_host_off(msg_host_t host);
 XBT_PUBLIC(msg_host_t) MSG_host_self(void);
-XBT_PUBLIC(int) MSG_get_host_msgload(msg_host_t host);
 XBT_PUBLIC(double) MSG_get_host_speed(msg_host_t h);
 XBT_PUBLIC(int) MSG_host_get_core_number(msg_host_t h);
 XBT_PUBLIC(xbt_swag_t) MSG_host_get_process_list(msg_host_t h);
@@ -312,17 +308,15 @@ XBT_PUBLIC(int) MSG_host_is_off(msg_host_t h);
 XBT_PUBLIC(double) MSG_host_get_wattmin_at(msg_host_t host, int pstate);
 XBT_PUBLIC(double) MSG_host_get_wattmax_at(msg_host_t host, int pstate);
 
-XBT_PUBLIC(void) __MSG_host_destroy(msg_host_t host);
-
 XBT_PUBLIC(double) MSG_host_get_power_peak_at(msg_host_t h, int pstate);
 XBT_PUBLIC(double) MSG_host_get_current_power_peak(msg_host_t h);
 XBT_PUBLIC(int)    MSG_host_get_nb_pstates(msg_host_t h);
-XBT_PUBLIC(void)   MSG_host_set_pstate(msg_host_t h, int pstate);
-XBT_PUBLIC(int)    MSG_host_get_pstate(msg_host_t host);
+#define MSG_host_get_pstate(h)         sg_host_get_pstate(h)
+#define MSG_host_set_pstate(h, pstate) sg_host_set_pstate(h, pstate)
 XBT_PUBLIC(xbt_dynar_t) MSG_hosts_as_dynar(void);
 XBT_PUBLIC(int) MSG_get_host_number(void);
-XBT_PUBLIC(void) MSG_host_get_params(msg_host_t ind_pm, ws_params_t params);
-XBT_PUBLIC(void) MSG_host_set_params(msg_host_t ind_pm, ws_params_t params);
+XBT_PUBLIC(void) MSG_host_get_params(msg_host_t ind_pm, vm_params_t params);
+XBT_PUBLIC(void) MSG_host_set_params(msg_host_t ind_pm, vm_params_t params);
 XBT_PUBLIC(xbt_dict_t) MSG_host_get_mounted_storage_list(msg_host_t host);
 XBT_PUBLIC(xbt_dynar_t) MSG_host_get_attached_storage_list(msg_host_t host);
 XBT_PUBLIC(xbt_dict_t) MSG_host_get_storage_content(msg_host_t host);
@@ -667,17 +661,17 @@ void MSG_vm_set_property(msg_vm_t, char* key, void* data)
 
 void MSG_vm_setMemoryUsed(msg_vm_t vm, double size);
 void MSG_vm_setCpuUsed(msg_vm_t vm, double inducedLoad);
-  // inducedLoad: un pourcentage (>100 si ca charge plus d'un coeur;
-  //                              <100 si c'est pas CPU intensive)
-  // Contraintes à poser:
+  // inducedLoad: a percentage (>100 if it loads more than one core;
+  //                            <100 if it's not CPU intensive)
+  // Required contraints:
   //   HOST_Power >= CpuUsedVm (\forall VM) + CpuUsedTask (\forall Task)
-  //   VM_coreAmount >= Load de toutes les tasks
+  //   VM_coreAmount >= Load of all tasks
 */
 
   /*
 xbt_dynar_t<msg_vm_t> MSG_vm_get_list_from_host(msg_host_t)
 xbt_dynar_t<msg_vm_t> MSG_vm_get_list_from_hosts(msg_dynar_t<msg_host_t>)
-+ des fonctions de filtrage sur les dynar
++ filtering functions on dynars
 */
 #include "simgrid/instr.h"