} s_surf_file_t;
typedef struct s_surf_file *surf_file_t;
+/* Storage model */
+
+/** \brief Storage model extension public
+ * \ingroup SURF_models
+ *
+ * Public functions specific to the Storage model.
+ */
+typedef struct surf_storage_model_extension_public {
+ surf_action_t(*open) (void *workstation, const char* path, const char* mode);
+ surf_action_t(*close) (void *workstation, surf_file_t fp);
+ surf_action_t(*read) (void *workstation, void* ptr, size_t size, size_t nmemb, surf_file_t stream);
+ surf_action_t(*write) (void *workstation, const void* ptr, size_t size, size_t nmemb, surf_file_t stream);
+ surf_action_t(*stat) (void *workstation, int fd, void* buf);
+void* (*create_resource) (const char *name);
+} s_surf_model_extension_storage_t;
+
/** \brief Workstation model extension public
* \ingroup SURF_models
*
union extension {
s_surf_model_extension_cpu_t cpu;
s_surf_model_extension_network_t network;
+ s_surf_model_extension_storage_t storage;
s_surf_model_extension_workstation_t workstation;
} extension;
} s_surf_model_t;
--- /dev/null
+/* Copyright (c) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012. 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 "xbt/ex.h"
+#include "xbt/dict.h"
+#include "portable.h"
+#include "surf_private.h"
+#include "surf/surf_resource.h"
+
+XBT_LOG_NEW_DEFAULT_SUBCATEGORY(surf_storage, surf,
+ "Logging specific to the SURF storage module");
+
+surf_model_t surf_storage_model = NULL;
+
+static surf_action_t storage_action_open(void *workstation, const char* path, const char* mode)
+{
+ return NULL;
+}
+
+static surf_action_t storage_action_close(void *workstation, surf_file_t fp)
+{
+ return NULL;
+}
+
+static surf_action_t storage_action_read(void *workstation, void* ptr, size_t size, size_t nmemb, surf_file_t stream)
+{
+ return NULL;
+}
+
+static surf_action_t storage_action_write(void *workstation, const void* ptr, size_t size, size_t nmemb, surf_file_t stream)
+{
+ return NULL;
+}
+
+static surf_action_t storage_action_stat(void *workstation, int fd, void* buf)
+{
+ return NULL;
+}
+
+static void surf_storage_model_init_internal(void)
+{
+ surf_storage_model = surf_model_init();
+
+ surf_storage_model->name = "Storage";
+
+ surf_storage_model->extension.workstation.open = storage_action_open;
+ surf_storage_model->extension.workstation.close = storage_action_close;
+ surf_storage_model->extension.workstation.read = storage_action_read;
+ surf_storage_model->extension.workstation.write = storage_action_write;
+ surf_storage_model->extension.workstation.stat = storage_action_stat;
+}