/* 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 "src/msg/msg_private.h"
-#include "xbt/sysdep.h"
-#include "xbt/log.h"
-#include "simgrid/simix.h"
-#include <simgrid/s4u/host.hpp>
XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(msg);
+simgrid::xbt::Extension<simgrid::s4u::Host, simgrid::MsgHostExt> simgrid::MsgHostExt::EXTENSION_ID;
+
+int sg_storage_max_file_descriptors = 1024;
+
/** @addtogroup m_host_management
* (#msg_host_t) and the functions for managing it.
*
*/
/********************************* Host **************************************/
-msg_host_t __MSG_host_create(sg_host_t host) // FIXME: don't return our parameter
-{
- msg_host_priv_t priv = xbt_new0(s_msg_host_priv_t, 1);
-
- priv->dp_objs = xbt_dict_new();
- priv->dp_enabled = 0;
- priv->dp_updated_by_deleted_tasks = 0;
- priv->is_migrating = 0;
-
- priv->affinity_mask_db = xbt_dict_new_homogeneous(nullptr);
-
- priv->file_descriptor_table = xbt_dynar_new(sizeof(int), nullptr);
- for (int i=1023; i>=0;i--)
- xbt_dynar_push_as(priv->file_descriptor_table, int, i);
-
- sg_host_msg_set(host,priv);
-
- return host;
-}
-
/** \ingroup m_host_management
* \brief Finds a msg_host_t using its name.
*
host->turnOff();
}
-/*
- * \brief Frees private data of a host (internal call only)
- */
-void __MSG_host_priv_free(msg_host_priv_t priv)
-{
- if (priv == nullptr)
- return;
- unsigned int size = xbt_dict_size(priv->dp_objs);
- if (size > 0)
- XBT_WARN("dp_objs: %u pending task?", size);
- xbt_dict_free(&priv->dp_objs);
- xbt_dict_free(&priv->affinity_mask_db);
- xbt_dynar_free(&priv->file_descriptor_table);
-
- free(priv);
-}
-
/** \ingroup m_host_management
* \brief Return the current number MSG hosts.
*/
int MSG_get_host_number()
{
- return xbt_dict_length(host_list);
+ return sg_host_count();
}
/** \ingroup m_host_management
return MSG_host_get_speed(host);
}
-
/** \ingroup m_host_management
* \brief Return the number of cores.
*
* \return the number of cores
*/
int MSG_host_get_core_number(msg_host_t host) {
- return host->coresCount();
+ return host->coreCount();
}
/** \ingroup m_host_management
* \param host a host
* \param name a property name
* \param value what to change the property to
- * \param free_ctn the freeing function to use to kill the value on need
*/
-void MSG_host_set_property_value(msg_host_t host, const char *name, char *value,void_f_pvoid_t free_ctn) {
- xbt_dict_set(MSG_host_get_properties(host), name, value,free_ctn);
+void MSG_host_set_property_value(msg_host_t host, const char* name, char* value)
+{
+ xbt_dict_set(MSG_host_get_properties(host), name, value, nullptr);
}
/** @ingroup m_host_management
return host->isOff();
}
-/** \ingroup m_host_management
- * \brief Set the parameters of a given host
- *
- * \param host a host
- * \param params a prameter object
- */
-void MSG_host_set_params(msg_host_t host, vm_params_t params)
-{
- host->setParameters(params);
-}
-
-/** \ingroup m_host_management
- * \brief Get the parameters of a given host
- *
- * \param host a host
- * \param params a prameter object
- */
-void MSG_host_get_params(msg_host_t host, vm_params_t params)
-{
- host->parameters(params);
-}
-
/** \ingroup m_host_management
* \brief Return the speed of the processor (in flop/s) at a given pstate. See also @ref SURF_plugin_energy.
*
xbt_dict_free(&storage_list);
return contents;
}
-
-int __MSG_host_get_file_descriptor_id(msg_host_t host){
- msg_host_priv_t priv = sg_host_msg(host);
- xbt_assert(!xbt_dynar_is_empty(priv->file_descriptor_table), "Too much files are opened! Some have to be closed.");
- return xbt_dynar_pop_as(priv->file_descriptor_table, int);
-}
-
-void __MSG_host_release_file_descriptor_id(msg_host_t host, int id){
- msg_host_priv_t priv = sg_host_msg(host);
- xbt_dynar_push_as(priv->file_descriptor_table, int, id);
-}
