X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/d6a677eea07bbb917ebf8aef3d281f37049c5254..61ab0b23d55ea10365ba11d22b8c11b39cbf16e9:/src/simix/smx_io.cpp

diff --git a/src/simix/smx_io.cpp b/src/simix/smx_io.cpp
index f303ed6e5c..e5a998c257 100644
--- a/src/simix/smx_io.cpp
+++ b/src/simix/smx_io.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2007-2017. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2007-2018. 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. */
@@ -6,124 +6,55 @@
 #include <xbt/ex.hpp>
 #include <xbt/sysdep.h>
 #include <xbt/log.h>
-#include <xbt/dict.h>
 
 #include "simgrid/s4u/Host.hpp"
 #include "simgrid/s4u/Storage.hpp"
-#include "src/surf/FileImpl.hpp"
+#include "smx_private.hpp"
+#include "src/simix/smx_io_private.hpp"
+#include "src/surf/HostImpl.hpp"
 #include "src/surf/StorageImpl.hpp"
-#include "surf/surf.h"
-
-#include <mc/mc.h>
-
 #include "src/surf/surf_interface.hpp"
-#include "smx_private.h"
+#include "surf/surf.hpp"
 
 #include "src/kernel/activity/SynchroIo.hpp"
 
 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(simix_io, simix, "Logging specific to SIMIX (io)");
 
-//SIMIX FILE READ
-void simcall_HANDLER_file_read(smx_simcall_t simcall, surf_file_t fd, sg_size_t size, sg_host_t host)
-{
-  smx_activity_t synchro = SIMIX_file_read(fd, size, host);
-  synchro->simcalls.push_back(simcall);
-  simcall->issuer->waiting_synchro = synchro;
-}
-
-smx_activity_t SIMIX_file_read(surf_file_t file, sg_size_t size, sg_host_t host)
-{
-  /* check if the host is active */
-  if (host->isOff())
-    THROWF(host_error, 0, "Host %s failed, you cannot call this function", host->cname());
-
-  simgrid::kernel::activity::IoImpl* synchro = new simgrid::kernel::activity::IoImpl();
-  synchro->host = host;
-  synchro->surf_io                           = surf_host_read(host, file, size);
-
-  synchro->surf_io->setData(synchro);
-  XBT_DEBUG("Create io synchro %p", synchro);
-
-  return synchro;
-}
-
-//SIMIX FILE WRITE
-void simcall_HANDLER_file_write(smx_simcall_t simcall, surf_file_t fd, sg_size_t size, sg_host_t host)
+void simcall_HANDLER_storage_read(smx_simcall_t simcall, surf_storage_t st, sg_size_t size)
 {
-  smx_activity_t synchro = SIMIX_file_write(fd,  size, host);
+  smx_activity_t synchro = SIMIX_storage_read(st, size);
   synchro->simcalls.push_back(simcall);
   simcall->issuer->waiting_synchro = synchro;
 }
 
-smx_activity_t SIMIX_file_write(surf_file_t file, sg_size_t size, sg_host_t host)
+smx_activity_t SIMIX_storage_read(surf_storage_t st, sg_size_t size)
 {
-  if (host->isOff())
-    THROWF(host_error, 0, "Host %s failed, you cannot call this function", host->cname());
-
   simgrid::kernel::activity::IoImpl* synchro = new simgrid::kernel::activity::IoImpl();
-  synchro->host = host;
-  synchro->surf_io                           = surf_host_write(host, file, size);
-  synchro->surf_io->setData(synchro);
-  XBT_DEBUG("Create io synchro %p", synchro);
+  synchro->surf_io                           = st->read(size);
 
-  return synchro;
-}
-
-//SIMIX FILE OPEN
-void simcall_HANDLER_file_open(smx_simcall_t simcall, const char* mount, const char* path, sg_storage_t st)
-{
-  smx_activity_t synchro = SIMIX_file_open(mount, path, st);
-  synchro->simcalls.push_back(simcall);
-  simcall->issuer->waiting_synchro = synchro;
-}
-
-smx_activity_t SIMIX_file_open(const char* mount, const char* path, sg_storage_t st)
-{
-  if (st->host()->isOff())
-    THROWF(host_error, 0, "Host %s failed, you cannot call this function", st->host()->cname());
-
-  simgrid::kernel::activity::IoImpl* synchro = new simgrid::kernel::activity::IoImpl();
-  synchro->host                              = st->host();
-  synchro->surf_io                           = st->pimpl_->open(mount, path);
-  synchro->surf_io->setData(synchro);
+  synchro->surf_io->set_data(synchro);
   XBT_DEBUG("Create io synchro %p", synchro);
 
   return synchro;
 }
 
-//SIMIX FILE CLOSE
-void simcall_HANDLER_file_close(smx_simcall_t simcall, surf_file_t fd, sg_host_t host)
+void simcall_HANDLER_storage_write(smx_simcall_t simcall, surf_storage_t st, sg_size_t size)
 {
-  smx_activity_t synchro = SIMIX_file_close(fd, host);
+  smx_activity_t synchro = SIMIX_storage_write(st, size);
   synchro->simcalls.push_back(simcall);
   simcall->issuer->waiting_synchro = synchro;
 }
 
-smx_activity_t SIMIX_file_close(surf_file_t file, sg_host_t host)
+smx_activity_t SIMIX_storage_write(surf_storage_t st, sg_size_t size)
 {
-  if (host->isOff())
-    THROWF(host_error, 0, "Host %s failed, you cannot call this function", host->cname());
-
   simgrid::kernel::activity::IoImpl* synchro = new simgrid::kernel::activity::IoImpl();
-  synchro->host = host;
-  synchro->surf_io                           = surf_host_close(host, file);
-  synchro->surf_io->setData(synchro);
+  synchro->surf_io                           = st->write(size);
+  synchro->surf_io->set_data(synchro);
   XBT_DEBUG("Create io synchro %p", synchro);
 
   return synchro;
 }
 
-int simcall_HANDLER_file_move(smx_simcall_t simcall, surf_file_t file, const char* fullpath)
-{
-  return SIMIX_file_move(simcall->issuer, file, fullpath);
-}
-
-int SIMIX_file_move(smx_actor_t process, surf_file_t file, const char* fullpath)
-{
-  sg_host_t host = process->host;
-  return surf_host_file_move(host, file, fullpath);
-}
-
 void SIMIX_io_destroy(smx_activity_t synchro)
 {
   simgrid::kernel::activity::IoImplPtr io = boost::static_pointer_cast<simgrid::kernel::activity::IoImpl>(synchro);
@@ -134,7 +65,7 @@ void SIMIX_io_destroy(smx_activity_t synchro)
 
 void SIMIX_io_finish(smx_activity_t synchro)
 {
-  for (smx_simcall_t simcall : synchro->simcalls) {
+  for (smx_simcall_t const& simcall : synchro->simcalls) {
     switch (synchro->state) {
       case SIMIX_DONE:
         /* do nothing, synchro done */