/**
* \ingroup msg_simulation
* \brief Initialize MSG with less verifications
* You should use the MSG_init() function instead. Failing to do so may turn into PEBKAC some day. You've been warned.
*/
void MSG_init_nocheck(int *argc, char **argv) {
#ifdef HAVE_TRACING
TRACE_global_init(argc, argv);
#endif
xbt_getpid = MSG_process_self_PID;
if (!msg_global) {
msg_global = xbt_new0(s_MSG_Global_t, 1);
xbt_cfg_register(&_sg_cfg_set, "msg/debug_multiple_use",
"Print backtraces of both processes when there is a conflict of multiple use of a task",
xbt_cfgelm_boolean, 1, 1, _sg_cfg_cb_msg_debug_multiple_use, NULL);
xbt_cfg_setdefault_boolean(_sg_cfg_set, "msg/debug_multiple_use", "no");
SIMIX_global_init(argc, argv);
#ifdef MSG_USE_DEPRECATED
msg_global->max_channel = 0;
#endif
msg_global->sent_msg = 0;
msg_global->task_copy_callback = NULL;
msg_global->process_data_cleanup = NULL;
SIMIX_function_register_process_create(MSG_process_create_from_SIMIX);
SIMIX_function_register_process_cleanup(MSG_process_cleanup_from_SIMIX);
sg_platf_postparse_add_cb(MSG_post_create_environment);
}
if(MC_is_active()){
/* Ignore total amount of messages sent during the simulation for heap comparison */
MC_ignore_heap(&(msg_global->sent_msg), sizeof(msg_global->sent_msg));
}
XBT_DEBUG("ADD MSG LEVELS");
MSG_HOST_LEVEL = xbt_lib_add_level(host_lib, (void_f_pvoid_t) __MSG_host_priv_free);
MSG_STORAGE_LEVEL = xbt_lib_add_level(storage_lib, (void_f_pvoid_t) __MSG_storage_destroy);
MSG_FILE_LEVEL = xbt_lib_add_level(file_lib, (void_f_pvoid_t) __MSG_file_destroy);
if(sg_cfg_get_boolean("clean_atexit")) atexit(MSG_exit);
}
/**
* \ingroup msg_simulation
* \brief Initialize MSG with less verifications
* You should use the MSG_init() function instead. Failing to do so may turn into PEBKAC some day. You've been warned.
*/
void MSG_init_nocheck(int *argc, char **argv) {
TRACE_global_init(argc, argv);
xbt_getpid = MSG_process_self_PID;
if (!msg_global) {
msg_global = xbt_new0(s_MSG_Global_t, 1);
xbt_cfg_register_boolean("msg/debug-multiple-use", "no", _sg_cfg_cb_msg_debug_multiple_use,
"Print backtraces of both processes when there is a conflict of multiple use of a task");
SIMIX_global_init(argc, argv);
msg_global->sent_msg = 0;
msg_global->task_copy_callback = nullptr;
msg_global->process_data_cleanup = nullptr;
SIMIX_function_register_process_create(MSG_process_create_from_SIMIX);
SIMIX_function_register_process_cleanup(MSG_process_cleanup_from_SIMIX);
simgrid::surf::on_postparse.connect(MSG_post_create_environment);
simgrid::s4u::Host::onCreation.connect([](simgrid::s4u::Host& host) {
MSG_host_create_(&host);
});
MSG_HOST_LEVEL = simgrid::s4u::Host::extension_create([](void *p) {
__MSG_host_priv_free((msg_host_priv_t) p);
});
}
if(MC_is_active()){
/* Ignore total amount of messages sent during the simulation for heap comparison */
MC_ignore_heap(&(msg_global->sent_msg), sizeof(msg_global->sent_msg));
}
XBT_DEBUG("ADD MSG LEVELS");
MSG_STORAGE_LEVEL = xbt_lib_add_level(storage_lib, (void_f_pvoid_t) __MSG_storage_destroy);
MSG_FILE_LEVEL = xbt_lib_add_level(file_lib, (void_f_pvoid_t) __MSG_file_destroy);
if(xbt_cfg_get_boolean("clean-atexit"))
atexit(MSG_exit);
}
/** \ingroup msg_simulation
* \brief Initialize some MSG internal data.
*/
void MSG_global_init(int *argc, char **argv)
{
#ifdef HAVE_TRACING
TRACE_global_init(argc, argv);
#endif
xbt_getpid = MSG_process_self_PID;
if (!msg_global) {
/* Connect our log channels: that must be done manually under windows */
XBT_LOG_CONNECT(msg_gos, msg);
XBT_LOG_CONNECT(msg_kernel, msg);
XBT_LOG_CONNECT(msg_mailbox, msg);
XBT_LOG_CONNECT(msg_process, msg);
SIMIX_global_init(argc, argv);
msg_global = xbt_new0(s_MSG_Global_t, 1);
msg_global->max_channel = 0;
msg_global->PID = 1;
msg_global->sent_msg = 0;
/* initialization of the action module */
_MSG_action_init();
SIMIX_function_register_process_create(MSG_process_create_from_SIMIX);
SIMIX_function_register_process_cleanup(MSG_process_cleanup_from_SIMIX);
SIMIX_function_register_process_kill(MSG_process_kill_from_SIMIX);
}
#ifdef HAVE_TRACING
TRACE_start();
#endif
XBT_DEBUG("ADD MSG LEVELS");
MSG_HOST_LEVEL = xbt_lib_add_level(host_lib,free);
}
