1 /* Copyright (c) 2004-2019. The SimGrid Team. All rights reserved. */
3 /* This program is free software; you can redistribute it and/or modify it
4 * under the terms of the license (GNU LGPL) which comes with this package. */
6 #include "simgrid/Exception.hpp"
7 #include "src/msg/msg_private.hpp"
9 #define MSG_CALL(type, oldname, args)
11 /* ************************** Engine *************************** */
12 void MSG_create_environment(const char* filename)
14 simgrid_load_platform(filename);
17 void MSG_launch_application(const char* filename)
19 simgrid_load_deployment(filename);
21 msg_error_t MSG_main()
26 void MSG_function_register(const char* name, xbt_main_func_t code)
28 simgrid_register_function(name, code);
30 void MSG_function_register_default(xbt_main_func_t code)
32 simgrid_register_default(code);
34 double MSG_get_clock()
36 return simgrid_get_clock();
39 /* ************************** Mailboxes ************************ */
40 void MSG_mailbox_set_async(const char* alias)
42 sg_mailbox_set_receiver(alias);
44 int MSG_task_listen(const char* alias)
46 return sg_mailbox_listen(alias);
49 /* ************************** Actors *************************** */
50 int MSG_process_get_PID(sg_actor_t actor)
52 return sg_actor_get_PID(actor);
54 int MSG_process_get_PPID(sg_actor_t actor)
56 return sg_actor_get_PPID(actor);
58 msg_process_t MSG_process_from_PID(int PID)
60 return sg_actor_by_PID(PID);
62 const char* MSG_process_get_name(sg_actor_t actor)
64 return sg_actor_get_name(actor);
66 sg_host_t MSG_process_get_host(sg_actor_t actor)
68 return sg_actor_get_host(actor);
70 xbt_dict_t MSG_process_get_properties(sg_actor_t actor)
72 return sg_actor_get_properties(actor);
74 const char* MSG_process_get_property_value(sg_actor_t actor, const char* name)
76 return sg_actor_get_property_value(actor, name);
78 void MSG_process_suspend(sg_actor_t actor)
80 sg_actor_suspend(actor);
82 void MSG_process_resume(sg_actor_t actor)
84 sg_actor_resume(actor);
86 int MSG_process_is_suspended(sg_actor_t actor)
88 return sg_actor_is_suspended(actor);
90 void MSG_process_restart(sg_actor_t actor)
92 sg_actor_restart(actor);
94 void MSG_process_auto_restart_set(sg_actor_t actor, int auto_restart)
96 sg_actor_set_auto_restart(actor, auto_restart);
99 void MSG_process_daemonize(sg_actor_t actor)
101 sg_actor_daemonize(actor);
103 void MSG_process_migrate(sg_actor_t actor, sg_host_t host)
105 sg_actor_migrate(actor, host);
107 void MSG_process_join(sg_actor_t actor, double timeout)
109 sg_actor_join(actor, timeout);
111 void MSG_process_kill(sg_actor_t actor)
113 sg_actor_kill(actor);
115 void MSG_process_killall()
119 void MSG_process_set_kill_time(sg_actor_t actor, double kill_time)
121 sg_actor_set_kill_time(actor, kill_time);
123 void MSG_process_yield()
128 msg_error_t MSG_process_sleep(double duration)
131 sg_actor_sleep_for(duration);
133 } catch (const simgrid::HostFailureException&) {
134 return MSG_HOST_FAILURE;
138 msg_process_t MSG_process_attach(const char* name, void* data, msg_host_t host, xbt_dict_t properties)
140 return sg_actor_attach(name, data, host, properties);
143 void MSG_process_detach()
147 aid_t MSG_process_self_PID()
149 return sg_actor_self_get_pid();
152 /** @brief Return the PPID of the current process.
154 * This function returns the PID of the parent of the currently running #msg_process_t.
156 aid_t MSG_process_self_PPID()
158 return sg_actor_self_get_ppid();
161 /** @brief Return the name of the current process. */
162 const char* MSG_process_self_name()
164 return sg_actor_self_get_name();
166 /** @brief Return the current process.
168 * This function returns the currently running #msg_process_t.
170 msg_process_t MSG_process_self()
172 return sg_actor_self();
175 /* ************************** NetZones *************************** */
176 sg_netzone_t MSG_zone_get_root()
178 return sg_zone_get_root();
180 const char* MSG_zone_get_name(sg_netzone_t zone)
182 return sg_zone_get_name(zone);
184 sg_netzone_t MSG_zone_get_by_name(const char* name)
186 return sg_zone_get_by_name(name);
188 void MSG_zone_get_sons(sg_netzone_t zone, xbt_dict_t whereto)
190 return sg_zone_get_sons(zone, whereto);
192 const char* MSG_zone_get_property_value(sg_netzone_t zone, const char* name)
194 return sg_zone_get_property_value(zone, name);
196 void MSG_zone_set_property_value(sg_netzone_t zone, const char* name, char* value)
198 sg_zone_set_property_value(zone, name, value);
200 void MSG_zone_get_hosts(sg_netzone_t zone, xbt_dynar_t whereto)
202 sg_zone_get_hosts(zone, whereto);
205 /* ************************** Storages *************************** */
206 const char* MSG_storage_get_name(sg_storage_t storage)
208 return sg_storage_get_name(storage);
210 sg_storage_t MSG_storage_get_by_name(const char* name)
212 return sg_storage_get_by_name(name);
214 xbt_dict_t MSG_storage_get_properties(sg_storage_t storage)
216 return sg_storage_get_properties(storage);
218 void MSG_storage_set_property_value(sg_storage_t storage, const char* name, const char* value)
220 sg_storage_set_property_value(storage, name, value);
222 const char* MSG_storage_get_property_value(sg_storage_t storage, const char* name)
224 return sg_storage_get_property_value(storage, name);
226 xbt_dynar_t MSG_storages_as_dynar()
228 return sg_storages_as_dynar();
230 void MSG_storage_set_data(sg_storage_t storage, void* data)
232 sg_storage_set_data(storage, data);
234 void* MSG_storage_get_data(sg_storage_t storage)
236 return sg_storage_get_data(storage);
238 const char* MSG_storage_get_host(sg_storage_t storage)
240 return sg_storage_get_host(storage);
242 sg_size_t MSG_storage_read(sg_storage_t storage, sg_size_t size)
244 return sg_storage_read(storage, size);
246 sg_size_t MSG_storage_write(sg_storage_t storage, sg_size_t size)
248 return sg_storage_write(storage, size);
251 /* ************************** hosts *************************** */
252 xbt_dynar_t MSG_hosts_as_dynar()
254 return sg_hosts_as_dynar();
256 size_t MSG_get_host_number()
258 return sg_host_count();
260 sg_host_t MSG_get_host_by_name(const char* name)
262 return sg_host_by_name(name);
264 sg_host_t MSG_host_by_name(const char* name)
266 return sg_host_by_name(name);
268 const char* MSG_host_get_name(sg_host_t host)
270 return sg_host_get_name(host);
272 void* MSG_host_get_data(sg_host_t host)
274 return sg_host_user(host);
276 void MSG_host_set_data(sg_host_t host, void* data)
278 return sg_host_user_set(host, data);
280 xbt_dict_t MSG_host_get_mounted_storage_list(sg_host_t host)
282 return sg_host_get_mounted_storage_list(host);
284 xbt_dynar_t MSG_host_get_attached_storage_lists(sg_host_t host)
286 return sg_host_get_attached_storage_list(host);
288 double MSG_host_get_speed(sg_host_t host)
290 return sg_host_speed(host);
292 double MSG_host_get_power_peak_at(sg_host_t host, int pstate_index)
294 return sg_host_get_pstate_speed(host, pstate_index);
296 int MSG_host_get_core_number(sg_host_t host)
298 return sg_host_core_count(host);
300 int MSG_host_get_nb_pstates(sg_host_t host)
302 return sg_host_get_nb_pstates(host);
304 int MSG_host_get_pstate(sg_host_t host)
306 return sg_host_get_pstate(host);
308 void MSG_host_set_pstate(sg_host_t host, int pstate)
310 sg_host_set_pstate(host, pstate);
312 void MSG_host_on(sg_host_t h)
316 void MSG_host_off(sg_host_t h)
320 int MSG_host_is_on(sg_host_t h)
322 return sg_host_is_on(h);
324 int MSG_host_is_off(sg_host_t h) // deprecated
326 return not sg_host_is_on(h);
328 xbt_dict_t MSG_host_get_properties(sg_host_t host)
330 return sg_host_get_properties(host);
332 const char* MSG_host_get_property_value(sg_host_t host, const char* name)
334 return sg_host_get_property_value(host, name);
336 void MSG_host_set_property_value(sg_host_t host, const char* name, const char* value)
338 sg_host_set_property_value(host, name, value);
340 void MSG_host_get_process_list(sg_host_t host, xbt_dynar_t whereto)
342 sg_host_get_actor_list(host, whereto);
344 sg_host_t MSG_host_self()
346 return sg_host_self();
349 double MSG_host_get_load(sg_host_t host)
351 return sg_host_load(host);
353 /* ************************** Virtual Machines *************************** */
354 sg_vm_t MSG_vm_create_core(sg_host_t pm, const char* name)
356 return sg_vm_create_core(pm, name);
358 sg_vm_t MSG_vm_create_multicore(sg_host_t pm, const char* name, int coreAmount)
360 return sg_vm_create_multicore(pm, name, coreAmount);
362 int MSG_vm_is_created(sg_vm_t vm)
364 return sg_vm_is_created(vm);
366 int MSG_vm_is_running(sg_vm_t vm)
368 return sg_vm_is_running(vm);
370 int MSG_vm_is_suspended(sg_vm_t vm)
372 return sg_vm_is_suspended(vm);
374 const char* MSG_vm_get_name(sg_vm_t vm)
376 return sg_vm_get_name(vm);
378 void MSG_vm_set_ramsize(sg_vm_t vm, size_t size)
380 sg_vm_set_ramsize(vm, size);
382 size_t MSG_vm_get_ramsize(sg_vm_t vm)
384 return sg_vm_get_ramsize(vm);
386 sg_host_t MSG_vm_get_pm(sg_vm_t vm)
388 return sg_vm_get_pm(vm);
390 void MSG_vm_set_bound(sg_vm_t vm, double bound)
392 sg_vm_set_bound(vm, bound);
394 void MSG_vm_start(sg_vm_t vm)
398 void MSG_vm_suspend(sg_vm_t vm)
402 void MSG_vm_resume(sg_vm_t vm)
406 void MSG_vm_shutdown(sg_vm_t vm)
410 void MSG_vm_destroy(sg_vm_t vm)
414 /********* barriers ************/
415 sg_bar_t MSG_barrier_init(unsigned int count)
417 return sg_barrier_init(count);
420 void MSG_barrier_destroy(sg_bar_t bar)
422 sg_barrier_destroy(bar);
425 int MSG_barrier_wait(sg_bar_t bar)
427 return sg_barrier_wait(bar);
430 sg_sem_t MSG_sem_init(int initial_value)
432 return sg_sem_init(initial_value);
434 void MSG_sem_acquire(sg_sem_t sem)
438 int MSG_sem_acquire_timeout(sg_sem_t sem, double timeout)
440 return sg_sem_acquire_timeout(sem, timeout);
442 void MSG_sem_release(sg_sem_t sem)
446 int MSG_sem_get_capacity(sg_sem_t sem)
448 return sg_sem_get_capacity(sem);
450 void MSG_sem_destroy(sg_sem_t sem)
454 int MSG_sem_would_block(sg_sem_t sem)
456 return sg_sem_would_block(sem);