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[simix] Update TODO for simgrid::simix::Future
[simgrid.git] / include / simgrid / host.h
1 /* Copyright (c) 2013-2016. The SimGrid Team.
2  * All rights reserved.                                                     */
3
4 /* This program is free software; you can redistribute it and/or modify it
5  * under the terms of the license (GNU LGPL) which comes with this package. */
6
7 #ifndef SIMGRID_HOST_H_
8 #define SIMGRID_HOST_H_
9
10 #include <stddef.h>
11
12 #include <xbt/dict.h>
13 #include <xbt/dynar.h>
14
15 #include <simgrid/forward.h>
16
17 #ifdef __cplusplus
18 #include <simgrid/s4u/host.hpp>
19 #endif
20
21 SG_BEGIN_DECL()
22
23 XBT_PUBLIC(size_t) sg_host_count();
24 XBT_PUBLIC(sg_host_t *) sg_host_list(void);
25
26 XBT_PUBLIC(size_t) sg_host_extension_create(void(*deleter)(void*));
27 XBT_PUBLIC(void*) sg_host_extension_get(sg_host_t host, size_t rank);
28 XBT_PUBLIC(sg_host_t) sg_host_by_name(const char *name);
29 XBT_PUBLIC(const char*) sg_host_get_name(sg_host_t host);
30 XBT_PUBLIC(xbt_dynar_t) sg_hosts_as_dynar(void);
31
32 // ========== User Data ==============
33 XBT_PUBLIC(void*) sg_host_user(sg_host_t host);
34 XBT_PUBLIC(void) sg_host_user_set(sg_host_t host, void* userdata);
35 XBT_PUBLIC(void) sg_host_user_destroy(sg_host_t host);
36
37 // ========== MSG Layer ==============
38 typedef struct s_msg_host_priv *msg_host_priv_t;
39 msg_host_priv_t sg_host_msg(sg_host_t host);
40 XBT_PUBLIC(void) sg_host_msg_set(sg_host_t host, msg_host_priv_t priv);
41
42 // ========== Simix layer =============
43 typedef struct s_smx_host_priv *smx_host_priv_t;
44 XBT_PUBLIC(smx_host_priv_t) sg_host_simix(sg_host_t host);
45 XBT_PUBLIC(void) sg_host_simix_set(sg_host_t host, smx_host_priv_t priv);
46 XBT_PUBLIC(void) sg_host_simix_destroy(sg_host_t host);
47
48 // ========= storage related functions ============
49 XBT_PUBLIC(xbt_dict_t) sg_host_get_mounted_storage_list(sg_host_t host);
50 XBT_PUBLIC(xbt_dynar_t) sg_host_get_attached_storage_list(sg_host_t host);
51 // =========== user-level functions ===============
52 XBT_PUBLIC(double) sg_host_speed(sg_host_t host);
53 XBT_PUBLIC(double) sg_host_get_available_speed(sg_host_t host);
54
55 XBT_PUBLIC(int) sg_host_get_nb_pstates(sg_host_t host);
56 XBT_PUBLIC(int) sg_host_get_pstate(sg_host_t host);
57 XBT_PUBLIC(void) sg_host_set_pstate(sg_host_t host,int pstate);
58 XBT_PUBLIC(xbt_dict_t) sg_host_get_properties(sg_host_t host);
59 XBT_PUBLIC(const char *) sg_host_get_property_value(sg_host_t host,
60                                                      const char *name);
61 XBT_PUBLIC(void) sg_host_dump(sg_host_t ws);
62 SG_END_DECL()
63
64 #endif /* SIMGRID_HOST_H_ */