-/* Copyright (c) 2004-2015. The SimGrid Team.
- * All rights reserved. */
+/* Copyright (c) 2004-2017. 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 "simgrid/s4u/host.hpp"
+#include "simgrid/s4u/Host.hpp"
+#include "simgrid/s4u/Storage.hpp"
#include "src/msg/msg_private.h"
+#include "src/simix/ActorImpl.hpp"
+#include "src/simix/smx_host_private.h"
+
XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(msg);
simgrid::xbt::Extension<simgrid::s4u::Host, simgrid::MsgHostExt> simgrid::MsgHostExt::EXTENSION_ID;
+SG_BEGIN_DECL()
+
int sg_storage_max_file_descriptors = 1024;
/** @addtogroup m_host_management
* (#msg_host_t) and the functions for managing it.
- *
+ *
* A <em>location</em> (or <em>host</em>) is any possible place where a process may run. Thus it may be represented
* as a <em>physical resource with computing capabilities</em>, some <em>mailboxes</em> to enable running process to
* communicate with remote ones, and some <em>private data</em> that can be only accessed by local process.
}
/** \ingroup m_host_management
- * \brief Return a dynar containing all the hosts declared at a given point of time
+ * \brief Return a dynar containing all the hosts declared at a given point of time (including VMs)
* \remark The host order in the returned array is generally different from the host creation/declaration order in the
* XML platform (we use a hash table internally)
*/
* \brief Return the list of processes attached to an host.
*
* \param host a host
- * \return a swag with the attached processes
+ * \param whereto a dynar in which we should push processes living on that host
*/
-xbt_swag_t MSG_host_get_process_list(msg_host_t host)
+void MSG_host_get_process_list(msg_host_t host, xbt_dynar_t whereto)
{
xbt_assert((host != nullptr), "Invalid parameters");
- return host->processes();
+ smx_actor_t actor = NULL;
+ xbt_swag_foreach(actor, host->extension<simgrid::simix::Host>()->process_list) {
+ msg_process_t p = actor->ciface();
+ xbt_dynar_push(whereto, &p);
+ }
}
/** \ingroup m_host_management
return host->getPstateSpeed(pstate_index);
}
-/** \ingroup m_host_management
- * \brief Return the current speed of the processor (in flop/s)
- *
- * \param host host to test
- * \return Returns the current processor speed
- */
-double MSG_host_get_current_power_peak(msg_host_t host) {
- xbt_assert((host != nullptr), "Invalid parameters (host is nullptr)");
- return host->getPstateSpeedCurrent();
-}
-
/** \ingroup m_host_management
* \brief Return the total count of pstates defined for a host. See also @ref SURF_plugin_energy.
*
*/
xbt_dict_t MSG_host_get_mounted_storage_list(msg_host_t host)
{
- xbt_assert((host != nullptr), "Invalid parameters");
- return host->mountedStoragesAsDict();
+ return sg_host_get_mounted_storage_list(host);
}
/** \ingroup m_host_management
*/
xbt_dynar_t MSG_host_get_attached_storage_list(msg_host_t host)
{
- xbt_assert((host != nullptr), "Invalid parameters");
- return host->attachedStorages();
+ return sg_host_get_attached_storage_list(host);
}
/** \ingroup m_host_management
{
xbt_assert((host != nullptr), "Invalid parameters");
xbt_dict_t contents = xbt_dict_new_homogeneous(nullptr);
- msg_storage_t storage;
- char* storage_name;
- char* mount_name;
- xbt_dict_cursor_t cursor = nullptr;
-
- xbt_dict_t storage_list = host->mountedStoragesAsDict();
+ for (auto elm : host->mountedStorages())
+ xbt_dict_set(contents, elm.first.c_str(), MSG_storage_get_content(elm.second), nullptr);
- xbt_dict_foreach(storage_list,cursor,mount_name,storage_name){
- storage = static_cast<msg_storage_t>(xbt_lib_get_elm_or_null(storage_lib,storage_name));
- xbt_dict_t content = simcall_storage_get_content(storage);
- xbt_dict_set(contents,mount_name, content,nullptr);
- }
- xbt_dict_free(&storage_list);
return contents;
}
+
+SG_END_DECL()
