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Remove XBT_INFO call
[simgrid.git] / src / simix / smx_io.c
index 6755bba..4b5b1f2 100644 (file)
@@ -1,11 +1,11 @@
-/* Copyright (c) 2007-2010, 2012-2013. The SimGrid Team.
+/* Copyright (c) 2007-2010, 2012-2014. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
 
 #include "smx_private.h"
-#include "surf/storage_private.h"
+//#include "surf/storage_private.h"
 #include "xbt/sysdep.h"
 #include "xbt/log.h"
 #include "xbt/dict.h"
@@ -29,8 +29,7 @@ smx_storage_t SIMIX_storage_create(const char *name, void *storage, void *data)
 
   /* Update global variables */
   xbt_lib_set(storage_lib,name,SIMIX_STORAGE_LEVEL,smx_storage);
-
-  return xbt_lib_get_or_null(storage_lib, name, SIMIX_STORAGE_LEVEL);
+  return xbt_lib_get_elm_or_null(storage_lib, name);
 }
 
 /**
@@ -50,42 +49,20 @@ void SIMIX_storage_destroy(void *s)
   free(storage);
 }
 
-void* SIMIX_pre_file_get_data(smx_simcall_t simcall,smx_file_t fd){
-  return SIMIX_file_get_data(fd);
-}
-
-void* SIMIX_file_get_data(smx_file_t fd){
-  xbt_assert((fd != NULL), "Invalid parameters (simix file is NULL)");
-
-  return fd->data;
-}
-
-void SIMIX_pre_file_set_data(smx_simcall_t simcall, smx_file_t fd, void *data) {
-  SIMIX_file_set_data(fd, data);
-}
-
-void SIMIX_file_set_data(smx_file_t fd, void *data){
-  xbt_assert((fd != NULL), "Invalid parameter");
-
-  fd->data = data;
-}
-
 //SIMIX FILE READ
-void SIMIX_pre_file_read(smx_simcall_t simcall, smx_file_t fd, sg_storage_size_t size)
+void SIMIX_pre_file_read(smx_simcall_t simcall, smx_file_t fd, sg_size_t size, smx_host_t host)
 {
-  smx_action_t action = SIMIX_file_read(simcall->issuer, fd, size);
+  smx_action_t action = SIMIX_file_read(simcall->issuer, fd, size, host);
   xbt_fifo_push(action->simcalls, simcall);
   simcall->issuer->waiting_action = action;
 }
 
-smx_action_t SIMIX_file_read(smx_process_t process, smx_file_t fd, sg_storage_size_t size)
+smx_action_t SIMIX_file_read(smx_process_t process, smx_file_t fd, sg_size_t size, smx_host_t host)
 {
   smx_action_t action;
-  smx_host_t host = process->smx_host;
 
   /* check if the host is active */
-  if (surf_workstation_model->extension.
-      workstation.get_state(host) != SURF_RESOURCE_ON) {
+  if (surf_resource_get_state(surf_workstation_resource_priv(host)) != SURF_RESOURCE_ON) {
     THROWF(host_error, 0, "Host %s failed, you cannot call this function",
            sg_host_name(host));
   }
@@ -98,31 +75,28 @@ smx_action_t SIMIX_file_read(smx_process_t process, smx_file_t fd, sg_storage_si
 #endif
 
   action->io.host = host;
-  action->io.surf_io =
-      surf_workstation_model->extension.workstation.read(host, fd->surf_file, size);
+  action->io.surf_io = surf_workstation_read(host, fd->surf_file, size);
 
-  surf_workstation_model->action_data_set(action->io.surf_io, action);
+  surf_action_set_data(action->io.surf_io, action);
   XBT_DEBUG("Create io action %p", action);
 
   return action;
 }
 
 //SIMIX FILE WRITE
-void SIMIX_pre_file_write(smx_simcall_t simcall, smx_file_t fd, sg_storage_size_t size)
+void SIMIX_pre_file_write(smx_simcall_t simcall, smx_file_t fd, sg_size_t size, smx_host_t host)
 {
-  smx_action_t action = SIMIX_file_write(simcall->issuer, fd,  size);
+  smx_action_t action = SIMIX_file_write(simcall->issuer, fd,  size, host);
   xbt_fifo_push(action->simcalls, simcall);
   simcall->issuer->waiting_action = action;
 }
 
-smx_action_t SIMIX_file_write(smx_process_t process, smx_file_t fd, sg_storage_size_t size)
+smx_action_t SIMIX_file_write(smx_process_t process, smx_file_t fd, sg_size_t size, smx_host_t host)
 {
   smx_action_t action;
-  smx_host_t host = process->smx_host;
 
   /* check if the host is active */
-  if (surf_workstation_model->extension.
-      workstation.get_state(host) != SURF_RESOURCE_ON) {
+  if (surf_resource_get_state(surf_workstation_resource_priv(host)) != SURF_RESOURCE_ON) {
     THROWF(host_error, 0, "Host %s failed, you cannot call this function",
            sg_host_name(host));
   }
@@ -135,33 +109,29 @@ smx_action_t SIMIX_file_write(smx_process_t process, smx_file_t fd, sg_storage_s
 #endif
 
   action->io.host = host;
-  action->io.surf_io =
-      surf_workstation_model->extension.workstation.write(host, fd->surf_file, size);
+  action->io.surf_io = surf_workstation_write(host, fd->surf_file, size);
 
-  surf_workstation_model->action_data_set(action->io.surf_io, action);
+  surf_action_set_data(action->io.surf_io, action);
   XBT_DEBUG("Create io action %p", action);
 
   return action;
 }
 
 //SIMIX FILE OPEN
-void SIMIX_pre_file_open(smx_simcall_t simcall, const char* mount,
-                         const char* path)
+void SIMIX_pre_file_open(smx_simcall_t simcall, const char* fullpath)
 {
-  smx_action_t action = SIMIX_file_open(simcall->issuer, mount, path);
+  smx_action_t action = SIMIX_file_open(simcall->issuer, fullpath);
   xbt_fifo_push(action->simcalls, simcall);
   simcall->issuer->waiting_action = action;
 }
 
-smx_action_t SIMIX_file_open(smx_process_t process ,const char* mount,
-                             const char* path)
+smx_action_t SIMIX_file_open(smx_process_t process, const char* fullpath)
 {
   smx_action_t action;
   smx_host_t host = process->smx_host;
 
   /* check if the host is active */
-  if (surf_workstation_model->extension.
-      workstation.get_state(host) != SURF_RESOURCE_ON) {
+  if (surf_resource_get_state(surf_workstation_resource_priv(host)) != SURF_RESOURCE_ON) {
     THROWF(host_error, 0, "Host %s failed, you cannot call this function",
            sg_host_name(host));
   }
@@ -174,10 +144,9 @@ smx_action_t SIMIX_file_open(smx_process_t process ,const char* mount,
 #endif
 
   action->io.host = host;
-  action->io.surf_io =
-      surf_workstation_model->extension.workstation.open(host, mount, path);
+  action->io.surf_io = surf_workstation_open(host, fullpath);
 
-  surf_workstation_model->action_data_set(action->io.surf_io, action);
+  surf_action_set_data(action->io.surf_io, action);
   XBT_DEBUG("Create io action %p", action);
 
   return action;
@@ -197,8 +166,7 @@ smx_action_t SIMIX_file_close(smx_process_t process, smx_file_t fd)
   smx_host_t host = process->smx_host;
 
   /* check if the host is active */
-  if (surf_workstation_model->extension.
-      workstation.get_state(host) != SURF_RESOURCE_ON) {
+  if (surf_resource_get_state(surf_workstation_resource_priv(host)) != SURF_RESOURCE_ON) {
     THROWF(host_error, 0, "Host %s failed, you cannot call this function",
            sg_host_name(host));
   }
@@ -211,9 +179,9 @@ smx_action_t SIMIX_file_close(smx_process_t process, smx_file_t fd)
 #endif
 
   action->io.host = host;
-  action->io.surf_io = surf_workstation_model->extension.workstation.close(host, fd->surf_file);
+  action->io.surf_io = surf_workstation_close(host, fd->surf_file);
 
-  surf_workstation_model->action_data_set(action->io.surf_io, action);
+  surf_action_set_data(action->io.surf_io, action);
   XBT_DEBUG("Create io action %p", action);
 
   return action;
@@ -230,13 +198,12 @@ int SIMIX_file_unlink(smx_process_t process, smx_file_t fd)
 {
   smx_host_t host = process->smx_host;
   /* check if the host is active */
-  if (surf_workstation_model->extension.
-      workstation.get_state(host) != SURF_RESOURCE_ON) {
+  if (surf_resource_get_state(surf_workstation_resource_priv(host)) != SURF_RESOURCE_ON) {
     THROWF(host_error, 0, "Host %s failed, you cannot call this function",
            sg_host_name(host));
   }
 
-  if (surf_workstation_model->extension.workstation.unlink(host, fd->surf_file)){
+  if (surf_workstation_unlink(host, fd->surf_file)){
     xbt_free(fd);
     return 1;
   } else
@@ -256,7 +223,7 @@ smx_action_t SIMIX_file_ls(smx_process_t process, const char* mount, const char
   smx_action_t action;
   smx_host_t host = process->smx_host;
   /* check if the host is active */
-  if (surf_workstation_model->extension.workstation.get_state(host) != SURF_RESOURCE_ON) {
+  if (surf_resource_get_state(surf_workstation_resource_priv(host)) != SURF_RESOURCE_ON) {
     THROWF(host_error, 0, "Host %s failed, you cannot call this function",
            sg_host_name(host));
   }
@@ -269,25 +236,36 @@ smx_action_t SIMIX_file_ls(smx_process_t process, const char* mount, const char
 #endif
 
   action->io.host = host;
-  action->io.surf_io = surf_workstation_model->extension.workstation.ls(host,mount,path);
+  action->io.surf_io = surf_workstation_ls(host,mount,path);
 
-  surf_workstation_model->action_data_set(action->io.surf_io, action);
+  surf_action_set_data(action->io.surf_io, action);
   XBT_DEBUG("Create io action %p", action);
   return action;
 }
 
-sg_storage_size_t SIMIX_pre_file_get_size(smx_simcall_t simcall, smx_file_t fd)
+sg_size_t SIMIX_pre_file_get_size(smx_simcall_t simcall, smx_file_t fd)
 {
   return SIMIX_file_get_size(simcall->issuer, fd);
 }
 
-sg_storage_size_t SIMIX_file_get_size(smx_process_t process, smx_file_t fd)
+sg_size_t SIMIX_file_get_size(smx_process_t process, smx_file_t fd)
+{
+  smx_host_t host = process->smx_host;
+  return  surf_workstation_get_size(host, fd->surf_file);
+}
+
+sg_size_t SIMIX_pre_file_tell(smx_simcall_t simcall, smx_file_t fd)
+{
+  return SIMIX_file_tell(simcall->issuer, fd);
+}
+
+sg_size_t SIMIX_file_tell(smx_process_t process, smx_file_t fd)
 {
   smx_host_t host = process->smx_host;
-  return  surf_workstation_model->extension.workstation.get_size(host,
-      fd->surf_file);
+  return  surf_workstation_file_tell(host, fd->surf_file);
 }
 
+
 xbt_dynar_t SIMIX_pre_file_get_info(smx_simcall_t simcall, smx_file_t fd)
 {
   return SIMIX_file_get_info(simcall->issuer, fd);
@@ -296,40 +274,62 @@ xbt_dynar_t SIMIX_pre_file_get_info(smx_simcall_t simcall, smx_file_t fd)
 xbt_dynar_t SIMIX_file_get_info(smx_process_t process, smx_file_t fd)
 {
   smx_host_t host = process->smx_host;
-  return  surf_workstation_model->extension.workstation.get_info(host,
-      fd->surf_file);
+  return  surf_workstation_get_info(host, fd->surf_file);
 }
 
-void SIMIX_pre_storage_file_rename(smx_simcall_t simcall, smx_storage_t storage, const char* src, const char* dest)
+int SIMIX_pre_file_seek(smx_simcall_t simcall, smx_file_t fd, sg_size_t offset, int origin)
 {
-  return SIMIX_storage_file_rename(simcall->issuer, storage, src, dest);
+  return SIMIX_file_seek(simcall->issuer, fd, offset, origin);
 }
 
-void SIMIX_storage_file_rename(smx_process_t process, smx_storage_t storage, const char* src, const char* dest)
+int SIMIX_file_seek(smx_process_t process, smx_file_t fd, sg_size_t offset, int origin)
 {
-  return  surf_workstation_model->extension.storage.rename(storage, src, dest);
+  smx_host_t host = process->smx_host;
+  return  surf_workstation_file_seek(host, fd->surf_file, offset, origin);
+}
+
+int SIMIX_pre_file_move(smx_simcall_t simcall, smx_file_t file, const char* fullpath)
+{
+  return SIMIX_file_move(simcall->issuer, file, fullpath);
 }
 
-sg_storage_size_t SIMIX_pre_storage_get_free_size(smx_simcall_t simcall, const char* name)
+int SIMIX_file_move(smx_process_t process, smx_file_t file, const char* fullpath)
+{
+  smx_host_t host = process->smx_host;
+  return  surf_workstation_file_move(host, file->surf_file, fullpath);
+}
+
+int SIMIX_pre_file_rcopy(smx_simcall_t simcall, smx_file_t fd, smx_host_t host, const char* fullpath)
+{
+  return SIMIX_file_rcopy(simcall->issuer, fd, host, fullpath);
+}
+
+int SIMIX_file_rcopy(smx_process_t process, smx_file_t file, smx_host_t host_dest, const char* fullpath)
+{
+  smx_host_t host = process->smx_host;
+  return  surf_workstation_file_rcopy(host, file->surf_file, host_dest, fullpath);
+}
+
+sg_size_t SIMIX_pre_storage_get_free_size(smx_simcall_t simcall, const char* name)
 {
   return SIMIX_storage_get_free_size(simcall->issuer, name);
 }
 
-sg_storage_size_t SIMIX_storage_get_free_size(smx_process_t process, const char* name)
+sg_size_t SIMIX_storage_get_free_size(smx_process_t process, const char* name)
 {
   smx_host_t host = process->smx_host;
-  return  surf_workstation_model->extension.workstation.get_free_size(host,name);
+  return  surf_workstation_get_free_size(host, name);
 }
 
-sg_storage_size_t SIMIX_pre_storage_get_used_size(smx_simcall_t simcall, const char* name)
+sg_size_t SIMIX_pre_storage_get_used_size(smx_simcall_t simcall, const char* name)
 {
   return SIMIX_storage_get_used_size(simcall->issuer, name);
 }
 
-sg_storage_size_t SIMIX_storage_get_used_size(smx_process_t process, const char* name)
+sg_size_t SIMIX_storage_get_used_size(smx_process_t process, const char* name)
 {
   smx_host_t host = process->smx_host;
-  return  surf_workstation_model->extension.workstation.get_used_size(host,name);
+  return  surf_workstation_get_used_size(host, name);
 }
 
 xbt_dict_t SIMIX_pre_storage_get_properties(smx_simcall_t simcall, smx_storage_t storage){
@@ -337,7 +337,7 @@ xbt_dict_t SIMIX_pre_storage_get_properties(smx_simcall_t simcall, smx_storage_t
 }
 xbt_dict_t SIMIX_storage_get_properties(smx_storage_t storage){
   xbt_assert((storage != NULL), "Invalid parameters (simix storage is NULL)");
-  return surf_storage_model->extension.storage.get_properties(storage);
+  return surf_resource_get_properties(surf_storage_resource_priv(storage));
 }
 
 const char* SIMIX_pre_storage_get_name(smx_simcall_t simcall, smx_storage_t storage){
@@ -349,38 +349,27 @@ const char* SIMIX_storage_get_name(smx_storage_t storage){
   return sg_storage_name(storage);
 }
 
-void SIMIX_pre_storage_set_data(smx_simcall_t simcall, smx_storage_t storage, void *data) {
-  SIMIX_storage_set_data(storage, data);
-}
-void SIMIX_storage_set_data(smx_storage_t storage, void *data){
-  xbt_assert((storage != NULL), "Invalid parameters");
-  xbt_assert((SIMIX_storage_priv(storage)->data == NULL), "Data already set");
-
-  SIMIX_storage_priv(storage)->data = data;
-}
-
-void* SIMIX_pre_storage_get_data(smx_simcall_t simcall,smx_storage_t storage){
-  return SIMIX_storage_get_data(storage);
-}
-
-void* SIMIX_storage_get_data(smx_storage_t storage){
-  xbt_assert((storage != NULL), "Invalid parameters (simix storage is NULL)");
-
-  return SIMIX_storage_priv(storage)->data;
-}
-
 xbt_dict_t SIMIX_pre_storage_get_content(smx_simcall_t simcall, smx_storage_t storage){
   return SIMIX_storage_get_content(storage);
 }
 
 xbt_dict_t SIMIX_storage_get_content(smx_storage_t storage){
   xbt_assert((storage != NULL), "Invalid parameters (simix storage is NULL)");
-  return surf_storage_model->extension.storage.get_content(storage);
+  return surf_storage_get_content(storage);
 }
 
-sg_storage_size_t SIMIX_storage_get_size(smx_storage_t storage){
+sg_size_t SIMIX_storage_get_size(smx_storage_t storage){
   xbt_assert((storage != NULL), "Invalid parameters (simix storage is NULL)");
-  return surf_storage_model->extension.storage.get_size(storage);
+  return surf_storage_get_size(storage);
+}
+
+const char* SIMIX_pre_storage_get_host(smx_simcall_t simcall, smx_storage_t storage){
+   return SIMIX_storage_get_host(storage);
+}
+
+const char* SIMIX_storage_get_host(smx_storage_t storage){
+  xbt_assert((storage != NULL), "Invalid parameters");
+  return surf_storage_get_host(storage);
 }
 
 void SIMIX_post_io(smx_action_t action)
@@ -394,23 +383,22 @@ void SIMIX_post_io(smx_action_t action)
 
   xbt_fifo_foreach(action->simcalls,i,simcall,smx_simcall_t) {
     switch (simcall->call) {
-    case SIMCALL_FILE_OPEN:;
+    case SIMCALL_FILE_OPEN: {
       smx_file_t tmp = xbt_new(s_smx_file_t,1);
-      tmp->surf_file = (action->io.surf_io)->file;
+      tmp->surf_file = surf_storage_action_get_file(action->io.surf_io);
       simcall_file_open__set__result(simcall, tmp);
       break;
-
+    }
     case SIMCALL_FILE_CLOSE:
       xbt_free(simcall_file_close__get__fd(simcall));
       simcall_file_close__set__result(simcall, 0);
       break;
-
     case SIMCALL_FILE_WRITE:
-      simcall_file_write__set__result(simcall, (action->io.surf_io)->cost);
+      simcall_file_write__set__result(simcall, surf_action_get_cost(action->io.surf_io));
       break;
 
     case SIMCALL_FILE_READ:
-      simcall_file_read__set__result(simcall, (action->io.surf_io)->cost);
+      simcall_file_read__set__result(simcall, surf_action_get_cost(action->io.surf_io));
       break;
 
     case SIMCALL_FILE_LS:
@@ -422,14 +410,14 @@ void SIMIX_post_io(smx_action_t action)
 //          xbt_dict_set((action->io.surf_io)->ls_dict,key,dst,xbt_free);
 //        }
 //      }
-      simcall_file_ls__set__result(simcall, (action->io.surf_io)->ls_dict);
+      simcall_file_ls__set__result(simcall, surf_storage_action_get_ls_dict(action->io.surf_io));
       break;
     default:
       break;
     }
   }
 
-  switch (surf_workstation_model->action_state_get(action->io.surf_io)) {
+  switch (surf_action_get_state(action->io.surf_io)) {
 
     case SURF_ACTION_FAILED:
       action->state = SIMIX_FAILED;
@@ -451,7 +439,7 @@ void SIMIX_io_destroy(smx_action_t action)
 {
   XBT_DEBUG("Destroy action %p", action);
   if (action->io.surf_io)
-    action->io.surf_io->model_type->action_unref(action->io.surf_io);
+    surf_action_unref(action->io.surf_io);
   xbt_mallocator_release(simix_global->action_mallocator, action);
 }
 
@@ -481,8 +469,7 @@ void SIMIX_io_finish(smx_action_t action)
             (int)action->state);
     }
 
-    if (surf_workstation_model->extension.
-        workstation.get_state(simcall->issuer->smx_host) != SURF_RESOURCE_ON) {
+    if (surf_resource_get_state(surf_workstation_resource_priv(simcall->issuer->smx_host)) != SURF_RESOURCE_ON) {
       simcall->issuer->context->iwannadie = 1;
     }