1 /* Copyright (c) 2010-2021. 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. */
7 #include "smpi_comm.hpp"
8 #include "smpi_datatype.hpp"
9 #include "smpi_errhandler.hpp"
10 #include "smpi_file.hpp"
11 #include "smpi_op.hpp"
12 #include "smpi_request.hpp"
13 #include "smpi_win.hpp"
14 #include "src/smpi/include/smpi_actor.hpp"
18 static int running_processes = 0;
20 void smpi_init_fortran_types()
22 if (simgrid::smpi::F2C::lookup() == nullptr) {
23 MPI_COMM_WORLD->add_f();
24 MPI_BYTE->add_f(); // MPI_BYTE
25 MPI_CHAR->add_f(); // MPI_CHARACTER
26 if (sizeof(void*) == 8) {
27 MPI_C_BOOL->add_f(); // MPI_LOGICAL
28 MPI_INT->add_f(); // MPI_INTEGER
30 MPI_C_BOOL->add_f(); // MPI_LOGICAL
31 MPI_LONG->add_f(); // MPI_INTEGER
33 MPI_INT8_T->add_f(); // MPI_INTEGER1
34 MPI_INT16_T->add_f(); // MPI_INTEGER2
35 MPI_INT32_T->add_f(); // MPI_INTEGER4
36 MPI_INT64_T->add_f(); // MPI_INTEGER8
37 MPI_REAL->add_f(); // MPI_REAL
38 MPI_REAL4->add_f(); // MPI_REAL4
39 MPI_REAL8->add_f(); // MPI_REAL8
40 MPI_DOUBLE->add_f(); // MPI_DOUBLE_PRECISION
41 MPI_COMPLEX8->add_f(); // MPI_COMPLEX
42 MPI_COMPLEX16->add_f(); // MPI_DOUBLE_COMPLEX
43 if (sizeof(void*) == 8)
44 MPI_2INT->add_f(); // MPI_2INTEGER
46 MPI_2LONG->add_f(); // MPI_2INTEGER
47 MPI_UINT8_T->add_f(); // MPI_LOGICAL1
48 MPI_UINT16_T->add_f(); // MPI_LOGICAL2
49 MPI_UINT32_T->add_f(); // MPI_LOGICAL4
50 MPI_UINT64_T->add_f(); // MPI_LOGICAL8
51 MPI_2FLOAT->add_f(); // MPI_2REAL
52 MPI_2DOUBLE->add_f(); // MPI_2DOUBLE_PRECISION
53 MPI_PTR->add_f(); // MPI_AINT
54 MPI_OFFSET->add_f(); // MPI_OFFSET
55 MPI_AINT->add_f(); // MPI_COUNT
56 MPI_REAL16->add_f(); // MPI_REAL16
57 MPI_PACKED->add_f(); // MPI_PACKED
58 MPI_COMPLEX8->add_f(); // MPI_COMPLEX8
59 MPI_COMPLEX16->add_f(); // MPI_COMPLEX16
60 MPI_COMPLEX32->add_f(); // MPI_COMPLEX32
75 MPI_ERRORS_RETURN->add_f();
76 MPI_ERRORS_ARE_FATAL->add_f();
80 simgrid::smpi::F2C::finish_initialization();
84 extern "C" { // This should really use the C linkage to be usable from Fortran
86 void mpi_init_(int* ierr)
88 smpi_init_fortran_types();
89 *ierr = MPI_Init(nullptr, nullptr);
93 void mpi_finalize_(int* ierr)
95 *ierr = MPI_Finalize();
99 void mpi_abort_(int* comm, int* errorcode, int* ierr)
101 *ierr = MPI_Abort(simgrid::smpi::Comm::f2c(*comm), *errorcode);
114 void mpi_group_incl_(int* group, int* n, int* ranks, int* group_out, int* ierr)
118 *ierr = MPI_Group_incl(simgrid::smpi::Group::f2c(*group), *n, ranks, &tmp);
119 if(*ierr == MPI_SUCCESS) {
120 *group_out = tmp->c2f();
124 void mpi_initialized_(int* flag, int* ierr)
126 *ierr = MPI_Initialized(flag);
129 void mpi_get_processor_name_(char* name, int* resultlen, int* ierr)
131 //fortran does not handle string endings cleanly, so initialize everything before
132 memset(name, 0, MPI_MAX_PROCESSOR_NAME);
133 *ierr = MPI_Get_processor_name(name, resultlen);
136 void mpi_get_count_(MPI_Status* status, int* datatype, int* count, int* ierr)
138 *ierr = MPI_Get_count(FORT_STATUS_IGNORE(status), simgrid::smpi::Datatype::f2c(*datatype), count);
141 void mpi_attr_get_(int* comm, int* keyval, int* attr_value, int* flag, int* ierr)
143 int* value = nullptr;
144 *ierr = MPI_Attr_get(simgrid::smpi::Comm::f2c(*comm), *keyval, &value, flag);
149 void mpi_error_string_(int* errorcode, char* string, int* resultlen, int* ierr)
151 *ierr = MPI_Error_string(*errorcode, string, resultlen);
154 void mpi_win_fence_(int* assert, int* win, int* ierr)
156 *ierr = MPI_Win_fence(* assert, simgrid::smpi::Win::f2c(*win));
159 void mpi_win_free_(int* win, int* ierr)
161 MPI_Win tmp = simgrid::smpi::Win::f2c(*win);
162 *ierr = MPI_Win_free(&tmp);
163 if(*ierr == MPI_SUCCESS) {
164 simgrid::smpi::F2C::free_f(*win);
168 void mpi_win_create_(int* base, MPI_Aint* size, int* disp_unit, int* info, int* comm, int* win, int* ierr)
171 *ierr = MPI_Win_create( static_cast<void*>(base), *size, *disp_unit, simgrid::smpi::Info::f2c(*info), simgrid::smpi::Comm::f2c(*comm),&tmp);
172 if (*ierr == MPI_SUCCESS) {
177 void mpi_win_post_(int* group, int assert, int* win, int* ierr)
179 *ierr = MPI_Win_post(simgrid::smpi::Group::f2c(*group), assert, simgrid::smpi::Win::f2c(*win));
182 void mpi_win_start_(int* group, int assert, int* win, int* ierr)
184 *ierr = MPI_Win_start(simgrid::smpi::Group::f2c(*group), assert, simgrid::smpi::Win::f2c(*win));
187 void mpi_win_complete_(int* win, int* ierr)
189 *ierr = MPI_Win_complete(simgrid::smpi::Win::f2c(*win));
192 void mpi_win_wait_(int* win, int* ierr)
194 *ierr = MPI_Win_wait(simgrid::smpi::Win::f2c(*win));
197 void mpi_win_set_name_(int* win, char* name, int* ierr, int size)
199 //handle trailing blanks
200 while(name[size-1]==' ')
202 while(*name==' '){//handle leading blanks
206 std::string tname(name, size);
207 *ierr = MPI_Win_set_name(simgrid::smpi::Win::f2c(*win), tname.c_str());
210 void mpi_win_get_name_(int* win, char* name, int* len, int* ierr)
212 *ierr = MPI_Win_get_name(simgrid::smpi::Win::f2c(*win),name,len);
214 name[*len]=' ';//blank padding, not \0
217 void mpi_win_allocate_(MPI_Aint* size, int* disp_unit, int* info, int* comm, void* base, int* win, int* ierr)
221 MPI_Win_allocate(*size, *disp_unit, simgrid::smpi::Info::f2c(*info), simgrid::smpi::Comm::f2c(*comm), base, &tmp);
222 if(*ierr == MPI_SUCCESS) {
227 void mpi_win_attach_(int* win, int* base, MPI_Aint* size, int* ierr)
229 *ierr = MPI_Win_attach(simgrid::smpi::Win::f2c(*win), static_cast<void*>(base), *size);
232 void mpi_win_create_dynamic_(int* info, int* comm, int* win, int* ierr)
235 *ierr = MPI_Win_create_dynamic( simgrid::smpi::Info::f2c(*info), simgrid::smpi::Comm::f2c(*comm),&tmp);
236 if(*ierr == MPI_SUCCESS) {
241 void mpi_win_detach_(int* win, int* base, int* ierr)
243 *ierr = MPI_Win_detach(simgrid::smpi::Win::f2c(*win), static_cast<void*>(base));
246 void mpi_win_set_info_(int* win, int* info, int* ierr)
248 *ierr = MPI_Win_set_info(simgrid::smpi::Win::f2c(*win), simgrid::smpi::Info::f2c(*info));
251 void mpi_win_get_info_(int* win, int* info, int* ierr)
254 *ierr = MPI_Win_get_info(simgrid::smpi::Win::f2c(*win), &tmp);
255 if (*ierr == MPI_SUCCESS) {
256 *info = tmp->add_f();
260 void mpi_win_get_group_(int* win, int* group, int* ierr)
263 *ierr = MPI_Win_get_group(simgrid::smpi::Win::f2c(*win), &tmp);
264 if (*ierr == MPI_SUCCESS) {
265 *group = tmp->add_f();
269 void mpi_win_get_attr_(int* win, int* type_keyval, MPI_Aint* attribute_val, int* flag, int* ierr)
271 MPI_Aint* value = nullptr;
272 *ierr = MPI_Win_get_attr(simgrid::smpi::Win::f2c(*win), *type_keyval, &value, flag);
274 *attribute_val = *value;
277 void mpi_win_set_attr_(int* win, int* type_keyval, MPI_Aint* att, int* ierr)
279 auto* val = static_cast<MPI_Aint*>(xbt_malloc(sizeof(MPI_Aint)));
281 *ierr = MPI_Win_set_attr(simgrid::smpi::Win::f2c(*win), *type_keyval, val);
284 void mpi_win_delete_attr_(int* win, int* comm_keyval, int* ierr)
286 *ierr = MPI_Win_delete_attr (simgrid::smpi::Win::f2c(*win), *comm_keyval);
289 void mpi_win_create_keyval_(void* copy_fn, void* delete_fn, int* keyval, void* extra_state, int* ierr)
291 smpi_copy_fn _copy_fn={nullptr,nullptr,nullptr,nullptr,nullptr,(*(int*)copy_fn) == 0 ? nullptr : reinterpret_cast<MPI_Win_copy_attr_function_fort*>(copy_fn)};
292 smpi_delete_fn _delete_fn={nullptr,nullptr,nullptr,nullptr,nullptr,(*(int*)delete_fn) == 0 ? nullptr : reinterpret_cast<MPI_Win_delete_attr_function_fort*>(delete_fn)};
293 *ierr = simgrid::smpi::Keyval::keyval_create<simgrid::smpi::Win>(_copy_fn, _delete_fn, keyval, extra_state);
296 void mpi_win_free_keyval_(int* keyval, int* ierr)
298 *ierr = MPI_Win_free_keyval( keyval);
301 void mpi_win_lock_(int* lock_type, int* rank, int* assert, int* win, int* ierr)
303 *ierr = MPI_Win_lock(*lock_type, *rank, *assert, simgrid::smpi::Win::f2c(*win));
306 void mpi_win_lock_all_(int* assert, int* win, int* ierr)
308 *ierr = MPI_Win_lock_all(*assert, simgrid::smpi::Win::f2c(*win));
311 void mpi_win_unlock_(int* rank, int* win, int* ierr)
313 *ierr = MPI_Win_unlock(*rank, simgrid::smpi::Win::f2c(*win));
316 void mpi_win_unlock_all_(int* win, int* ierr)
318 *ierr = MPI_Win_unlock_all(simgrid::smpi::Win::f2c(*win));
321 void mpi_win_flush_(int* rank, int* win, int* ierr)
323 *ierr = MPI_Win_flush(*rank, simgrid::smpi::Win::f2c(*win));
326 void mpi_win_flush_local_(int* rank, int* win, int* ierr)
328 *ierr = MPI_Win_flush_local(*rank, simgrid::smpi::Win::f2c(*win));
331 void mpi_win_flush_all_(int* win, int* ierr)
333 *ierr = MPI_Win_flush_all(simgrid::smpi::Win::f2c(*win));
336 void mpi_win_flush_local_all_(int* win, int* ierr)
338 *ierr = MPI_Win_flush_local_all(simgrid::smpi::Win::f2c(*win));
341 void mpi_win_null_copy_fn_(int* /*win*/, int* /*keyval*/, int* /*extrastate*/, MPI_Aint* /*valin*/,
342 MPI_Aint* /*valout*/, int* flag, int* ierr)
348 void mpi_win_dup_fn_(int* /*win*/, int* /*keyval*/, int* /*extrastate*/, MPI_Aint* valin, MPI_Aint* valout, int* flag,
356 void mpi_info_create_(int* info, int* ierr)
359 *ierr = MPI_Info_create(&tmp);
360 if(*ierr == MPI_SUCCESS) {
361 *info = tmp->add_f();
365 void mpi_info_set_(int* info, char* key, char* value, int* ierr, unsigned int keylen, unsigned int valuelen)
367 //handle trailing blanks
368 while(key[keylen-1]==' ')
370 while(*key==' '){//handle leading blanks
374 std::string tkey(key, keylen);
376 while(value[valuelen-1]==' ')
378 while(*value==' '){//handle leading blanks
382 std::string tvalue(value, valuelen);
384 *ierr = MPI_Info_set(simgrid::smpi::Info::f2c(*info), tkey.c_str(), tvalue.c_str());
387 void mpi_info_get_(int* info, char* key, int* valuelen, char* value, int* flag, int* ierr, unsigned int keylen)
389 while(key[keylen-1]==' ')
391 while(*key==' '){//handle leading blanks
395 std::string tkey(key, keylen);
396 *ierr = MPI_Info_get(simgrid::smpi::Info::f2c(*info), tkey.c_str(), *valuelen, value, flag);
399 for (int i = 0; i < *valuelen; i++) {
408 void mpi_info_free_(int* info, int* ierr)
410 MPI_Info tmp = simgrid::smpi::Info::f2c(*info);
411 *ierr = MPI_Info_free(&tmp);
412 if(*ierr == MPI_SUCCESS) {
413 simgrid::smpi::F2C::free_f(*info);
417 void mpi_get_(int* origin_addr, int* origin_count, int* origin_datatype, int* target_rank, MPI_Aint* target_disp,
418 int* target_count, int* tarsmpi_type_f2c, int* win, int* ierr)
420 *ierr = MPI_Get( static_cast<void*>(origin_addr),*origin_count, simgrid::smpi::Datatype::f2c(*origin_datatype),*target_rank,
421 *target_disp, *target_count, simgrid::smpi::Datatype::f2c(*tarsmpi_type_f2c), simgrid::smpi::Win::f2c(*win));
424 void mpi_rget_(int* origin_addr, int* origin_count, int* origin_datatype, int* target_rank, MPI_Aint* target_disp,
425 int* target_count, int* tarsmpi_type_f2c, int* win, int* request, int* ierr)
428 *ierr = MPI_Rget( static_cast<void*>(origin_addr),*origin_count, simgrid::smpi::Datatype::f2c(*origin_datatype),*target_rank,
429 *target_disp, *target_count, simgrid::smpi::Datatype::f2c(*tarsmpi_type_f2c), simgrid::smpi::Win::f2c(*win), &req);
430 if(*ierr == MPI_SUCCESS) {
431 *request = req->add_f();
435 void mpi_accumulate_(int* origin_addr, int* origin_count, int* origin_datatype, int* target_rank, MPI_Aint* target_disp,
436 int* target_count, int* tarsmpi_type_f2c, int* op, int* win, int* ierr)
438 *ierr = MPI_Accumulate( static_cast<void *>(origin_addr),*origin_count, simgrid::smpi::Datatype::f2c(*origin_datatype),*target_rank,
439 *target_disp, *target_count, simgrid::smpi::Datatype::f2c(*tarsmpi_type_f2c), simgrid::smpi::Op::f2c(*op), simgrid::smpi::Win::f2c(*win));
442 void mpi_raccumulate_(int* origin_addr, int* origin_count, int* origin_datatype, int* target_rank,
443 MPI_Aint* target_disp, int* target_count, int* tarsmpi_type_f2c, int* op, int* win, int* request,
447 *ierr = MPI_Raccumulate( static_cast<void *>(origin_addr),*origin_count, simgrid::smpi::Datatype::f2c(*origin_datatype),*target_rank,
448 *target_disp, *target_count, simgrid::smpi::Datatype::f2c(*tarsmpi_type_f2c), simgrid::smpi::Op::f2c(*op), simgrid::smpi::Win::f2c(*win),&req);
449 if(*ierr == MPI_SUCCESS) {
450 *request = req->add_f();
454 void mpi_put_(int* origin_addr, int* origin_count, int* origin_datatype, int* target_rank, MPI_Aint* target_disp,
455 int* target_count, int* tarsmpi_type_f2c, int* win, int* ierr)
457 *ierr = MPI_Put( static_cast<void *>(origin_addr),*origin_count, simgrid::smpi::Datatype::f2c(*origin_datatype),*target_rank,
458 *target_disp, *target_count, simgrid::smpi::Datatype::f2c(*tarsmpi_type_f2c), simgrid::smpi::Win::f2c(*win));
461 void mpi_rput_(int* origin_addr, int* origin_count, int* origin_datatype, int* target_rank, MPI_Aint* target_disp,
462 int* target_count, int* tarsmpi_type_f2c, int* win, int* request, int* ierr)
465 *ierr = MPI_Rput( static_cast<void *>(origin_addr),*origin_count, simgrid::smpi::Datatype::f2c(*origin_datatype),*target_rank,
466 *target_disp, *target_count, simgrid::smpi::Datatype::f2c(*tarsmpi_type_f2c), simgrid::smpi::Win::f2c(*win),&req);
467 if(*ierr == MPI_SUCCESS) {
468 *request = req->add_f();
472 void mpi_fetch_and_op_(int* origin_addr, int* result_addr, int* datatype, int* target_rank, MPI_Aint* target_disp,
473 int* op, int* win, int* ierr)
475 *ierr = MPI_Fetch_and_op( static_cast<void *>(origin_addr),
476 static_cast<void *>(result_addr), simgrid::smpi::Datatype::f2c(*datatype),*target_rank,
477 *target_disp, simgrid::smpi::Op::f2c(*op), simgrid::smpi::Win::f2c(*win));
480 void mpi_compare_and_swap_(int* origin_addr, int* compare_addr, int* result_addr, int* datatype, int* target_rank,
481 MPI_Aint* target_disp, int* win, int* ierr)
483 *ierr = MPI_Compare_and_swap( static_cast<void *>(origin_addr),static_cast<void *>(compare_addr),
484 static_cast<void *>(result_addr), simgrid::smpi::Datatype::f2c(*datatype),*target_rank,
485 *target_disp, simgrid::smpi::Win::f2c(*win));
488 void mpi_get_accumulate_(int* origin_addr, int* origin_count, int* origin_datatype, int* result_addr, int* result_count,
489 int* result_datatype, int* target_rank, MPI_Aint* target_disp, int* target_count,
490 int* target_datatype, int* op, int* win, int* ierr)
493 MPI_Get_accumulate(static_cast<void*>(origin_addr), *origin_count, simgrid::smpi::Datatype::f2c(*origin_datatype),
494 static_cast<void*>(result_addr), *result_count, simgrid::smpi::Datatype::f2c(*result_datatype),
495 *target_rank, *target_disp, *target_count, simgrid::smpi::Datatype::f2c(*target_datatype),
496 simgrid::smpi::Op::f2c(*op), simgrid::smpi::Win::f2c(*win));
499 void mpi_rget_accumulate_(int* origin_addr, int* origin_count, int* origin_datatype, int* result_addr,
500 int* result_count, int* result_datatype, int* target_rank, MPI_Aint* target_disp,
501 int* target_count, int* target_datatype, int* op, int* win, int* request, int* ierr)
504 *ierr = MPI_Rget_accumulate(static_cast<void*>(origin_addr), *origin_count,
505 simgrid::smpi::Datatype::f2c(*origin_datatype), static_cast<void*>(result_addr),
506 *result_count, simgrid::smpi::Datatype::f2c(*result_datatype), *target_rank, *target_disp,
507 *target_count, simgrid::smpi::Datatype::f2c(*target_datatype),
508 simgrid::smpi::Op::f2c(*op), simgrid::smpi::Win::f2c(*win), &req);
509 if(*ierr == MPI_SUCCESS) {
510 *request = req->add_f();
514 //following are automatically generated, and have to be checked
515 void mpi_finalized_(int* flag, int* ierr)
517 *ierr = MPI_Finalized(flag);
520 void mpi_init_thread_(int* required, int* provided, int* ierr)
522 smpi_init_fortran_types();
523 *ierr = MPI_Init_thread(nullptr, nullptr,*required, provided);
527 void mpi_query_thread_(int* provided, int* ierr)
529 *ierr = MPI_Query_thread(provided);
532 void mpi_is_thread_main_(int* flag, int* ierr)
534 *ierr = MPI_Is_thread_main(flag);
537 void mpi_address_(void* location, MPI_Aint* address, int* ierr)
539 *ierr = MPI_Address(location, address);
542 void mpi_get_address_(void* location, MPI_Aint* address, int* ierr)
544 *ierr = MPI_Get_address(location, address);
547 void mpi_pcontrol_(int* level, int* ierr)
549 *ierr = MPI_Pcontrol(*static_cast<const int*>(level));
552 void mpi_op_create_(void* function, int* commute, int* op, int* ierr)
555 *ierr = MPI_Op_create(reinterpret_cast<MPI_User_function*>(function), *commute, &tmp);
556 if (*ierr == MPI_SUCCESS) {
557 tmp->set_fortran_op();
562 void mpi_op_free_(int* op, int* ierr)
564 MPI_Op tmp= simgrid::smpi::Op::f2c(*op);
565 *ierr = MPI_Op_free(& tmp);
566 if(*ierr == MPI_SUCCESS) {
567 simgrid::smpi::F2C::free_f(*op);
571 void mpi_op_commutative_(int* op, int* commute, int* ierr)
573 *ierr = MPI_Op_commutative(simgrid::smpi::Op::f2c(*op), commute);
576 void mpi_group_free_(int* group, int* ierr)
578 MPI_Group tmp = simgrid::smpi::Group::f2c(*group);
579 if(tmp != MPI_COMM_WORLD->group() && tmp != MPI_GROUP_EMPTY){
580 simgrid::smpi::Group::unref(tmp);
581 simgrid::smpi::F2C::free_f(*group);
586 void mpi_group_size_(int* group, int* size, int* ierr)
588 *ierr = MPI_Group_size(simgrid::smpi::Group::f2c(*group), size);
591 void mpi_group_rank_(int* group, int* rank, int* ierr)
593 *ierr = MPI_Group_rank(simgrid::smpi::Group::f2c(*group), rank);
596 void mpi_group_translate_ranks_ (int* group1, int* n, int *ranks1, int* group2, int *ranks2, int* ierr)
598 *ierr = MPI_Group_translate_ranks(simgrid::smpi::Group::f2c(*group1), *n, ranks1, simgrid::smpi::Group::f2c(*group2), ranks2);
601 void mpi_group_compare_(int* group1, int* group2, int* result, int* ierr)
603 *ierr = MPI_Group_compare(simgrid::smpi::Group::f2c(*group1), simgrid::smpi::Group::f2c(*group2), result);
606 void mpi_group_union_(int* group1, int* group2, int* newgroup, int* ierr)
609 *ierr = MPI_Group_union(simgrid::smpi::Group::f2c(*group1), simgrid::smpi::Group::f2c(*group2), &tmp);
610 if (*ierr == MPI_SUCCESS) {
611 *newgroup = tmp->add_f();
615 void mpi_group_intersection_(int* group1, int* group2, int* newgroup, int* ierr)
618 *ierr = MPI_Group_intersection(simgrid::smpi::Group::f2c(*group1), simgrid::smpi::Group::f2c(*group2), &tmp);
619 if (*ierr == MPI_SUCCESS) {
620 *newgroup = tmp->add_f();
624 void mpi_group_difference_(int* group1, int* group2, int* newgroup, int* ierr)
627 *ierr = MPI_Group_difference(simgrid::smpi::Group::f2c(*group1), simgrid::smpi::Group::f2c(*group2), &tmp);
628 if (*ierr == MPI_SUCCESS) {
629 *newgroup = tmp->add_f();
633 void mpi_group_excl_(int* group, int* n, int* ranks, int* newgroup, int* ierr)
636 *ierr = MPI_Group_excl(simgrid::smpi::Group::f2c(*group), *n, ranks, &tmp);
637 if (*ierr == MPI_SUCCESS) {
638 *newgroup = tmp->add_f();
642 void mpi_group_range_incl_ (int* group, int* n, int ranges[][3], int* newgroup, int* ierr)
645 *ierr = MPI_Group_range_incl(simgrid::smpi::Group::f2c(*group), *n, ranges, &tmp);
646 if (*ierr == MPI_SUCCESS) {
647 *newgroup = tmp->add_f();
651 void mpi_group_range_excl_ (int* group, int* n, int ranges[][3], int* newgroup, int* ierr)
654 *ierr = MPI_Group_range_excl(simgrid::smpi::Group::f2c(*group), *n, ranges, &tmp);
655 if(*ierr == MPI_SUCCESS) {
656 *newgroup = tmp->add_f();
660 void mpi_request_free_ (int* request, int* ierr){
661 MPI_Request tmp=simgrid::smpi::Request::f2c(*request);
662 *ierr = MPI_Request_free(&tmp);
663 if(*ierr == MPI_SUCCESS) {
664 simgrid::smpi::Request::free_f(*request);
668 void mpi_pack_size_ (int* incount, int* datatype, int* comm, int* size, int* ierr) {
669 *ierr = MPI_Pack_size(*incount, simgrid::smpi::Datatype::f2c(*datatype), simgrid::smpi::Comm::f2c(*comm), size);
672 void mpi_cart_coords_ (int* comm, int* rank, int* maxdims, int* coords, int* ierr) {
673 *ierr = MPI_Cart_coords(simgrid::smpi::Comm::f2c(*comm), *rank, *maxdims, coords);
676 void mpi_cart_create_ (int* comm_old, int* ndims, int* dims, int* periods, int* reorder, int* comm_cart, int* ierr) {
678 *ierr = MPI_Cart_create(simgrid::smpi::Comm::f2c(*comm_old), *ndims, dims, periods, *reorder, &tmp);
679 if(*ierr == MPI_SUCCESS) {
680 *comm_cart = tmp->add_f();
684 void mpi_cart_get_ (int* comm, int* maxdims, int* dims, int* periods, int* coords, int* ierr) {
685 *ierr = MPI_Cart_get(simgrid::smpi::Comm::f2c(*comm), *maxdims, dims, periods, coords);
688 void mpi_cart_map_ (int* comm_old, int* ndims, int* dims, int* periods, int* newrank, int* ierr) {
689 *ierr = MPI_Cart_map(simgrid::smpi::Comm::f2c(*comm_old), *ndims, dims, periods, newrank);
692 void mpi_cart_rank_ (int* comm, int* coords, int* rank, int* ierr) {
693 *ierr = MPI_Cart_rank(simgrid::smpi::Comm::f2c(*comm), coords, rank);
696 void mpi_cart_shift_ (int* comm, int* direction, int* displ, int* source, int* dest, int* ierr) {
697 *ierr = MPI_Cart_shift(simgrid::smpi::Comm::f2c(*comm), *direction, *displ, source, dest);
700 void mpi_cart_sub_ (int* comm, int* remain_dims, int* comm_new, int* ierr) {
702 *ierr = MPI_Cart_sub(simgrid::smpi::Comm::f2c(*comm), remain_dims, &tmp);
703 if(*ierr == MPI_SUCCESS) {
704 *comm_new = tmp->add_f();
708 void mpi_cartdim_get_ (int* comm, int* ndims, int* ierr) {
709 *ierr = MPI_Cartdim_get(simgrid::smpi::Comm::f2c(*comm), ndims);
712 void mpi_graph_create_ (int* comm_old, int* nnodes, int* index, int* edges, int* reorder, int* comm_graph, int* ierr) {
714 *ierr = MPI_Graph_create(simgrid::smpi::Comm::f2c(*comm_old), *nnodes, index, edges, *reorder, &tmp);
715 if(*ierr == MPI_SUCCESS) {
716 *comm_graph = tmp->add_f();
720 void mpi_graph_get_ (int* comm, int* maxindex, int* maxedges, int* index, int* edges, int* ierr) {
721 *ierr = MPI_Graph_get(simgrid::smpi::Comm::f2c(*comm), *maxindex, *maxedges, index, edges);
724 void mpi_graph_map_ (int* comm_old, int* nnodes, int* index, int* edges, int* newrank, int* ierr) {
725 *ierr = MPI_Graph_map(simgrid::smpi::Comm::f2c(*comm_old), *nnodes, index, edges, newrank);
728 void mpi_graph_neighbors_ (int* comm, int* rank, int* maxneighbors, int* neighbors, int* ierr) {
729 *ierr = MPI_Graph_neighbors(simgrid::smpi::Comm::f2c(*comm), *rank, *maxneighbors, neighbors);
732 void mpi_graph_neighbors_count_ (int* comm, int* rank, int* nneighbors, int* ierr) {
733 *ierr = MPI_Graph_neighbors_count(simgrid::smpi::Comm::f2c(*comm), *rank, nneighbors);
736 void mpi_graphdims_get_ (int* comm, int* nnodes, int* nedges, int* ierr) {
737 *ierr = MPI_Graphdims_get(simgrid::smpi::Comm::f2c(*comm), nnodes, nedges);
740 void mpi_topo_test_ (int* comm, int* top_type, int* ierr) {
741 *ierr = MPI_Topo_test(simgrid::smpi::Comm::f2c(*comm), top_type);
744 void mpi_error_class_ (int* errorcode, int* errorclass, int* ierr) {
745 *ierr = MPI_Error_class(*errorcode, errorclass);
748 void mpi_errhandler_create_ (void* function, int* errhandler, int* ierr) {
750 *ierr = MPI_Errhandler_create( reinterpret_cast<MPI_Handler_function*>(function), &tmp);
751 if(*ierr==MPI_SUCCESS){
752 *errhandler = tmp->c2f();
756 void mpi_errhandler_free_ (int* errhandler, int* ierr) {
757 MPI_Errhandler tmp = simgrid::smpi::Errhandler::f2c(*errhandler);
758 *ierr = MPI_Errhandler_free(&tmp);
759 if(*ierr == MPI_SUCCESS) {
760 simgrid::smpi::F2C::free_f(*errhandler);
764 void mpi_errhandler_get_ (int* comm, int* errhandler, int* ierr) {
766 *ierr = MPI_Errhandler_get(simgrid::smpi::Comm::f2c(*comm), &tmp);
767 if(*ierr == MPI_SUCCESS) {
768 *errhandler = tmp->c2f();
772 void mpi_errhandler_set_ (int* comm, int* errhandler, int* ierr) {
773 *ierr = MPI_Errhandler_set(simgrid::smpi::Comm::f2c(*comm), simgrid::smpi::Errhandler::f2c(*errhandler));
776 void mpi_cancel_ (int* request, int* ierr) {
777 MPI_Request tmp=simgrid::smpi::Request::f2c(*request);
778 *ierr = MPI_Cancel(&tmp);
781 void mpi_buffer_attach_ (void* buffer, int* size, int* ierr) {
782 *ierr = MPI_Buffer_attach(buffer, *size);
785 void mpi_buffer_detach_ (void* buffer, int* size, int* ierr) {
786 *ierr = MPI_Buffer_detach(buffer, size);
791 void mpi_intercomm_create_ (int* local_comm, int *local_leader, int* peer_comm, int* remote_leader, int* tag,
792 int* comm_out, int* ierr) {
794 *ierr = MPI_Intercomm_create(simgrid::smpi::Comm::f2c(*local_comm), *local_leader, simgrid::smpi::Comm::f2c(*peer_comm), *remote_leader,
796 if(*ierr == MPI_SUCCESS) {
797 *comm_out = tmp->add_f();
801 void mpi_intercomm_merge_ (int* comm, int* high, int* comm_out, int* ierr) {
803 *ierr = MPI_Intercomm_merge(simgrid::smpi::Comm::f2c(*comm), *high, &tmp);
804 if(*ierr == MPI_SUCCESS) {
805 *comm_out = tmp->add_f();
809 void mpi_attr_delete_ (int* comm, int* keyval, int* ierr) {
810 *ierr = MPI_Attr_delete(simgrid::smpi::Comm::f2c(*comm), *keyval);
813 void mpi_attr_put_ (int* comm, int* keyval, int* attr_value, int* ierr) {
814 auto* val = static_cast<int*>(xbt_malloc(sizeof(int)));
816 *ierr = MPI_Attr_put(simgrid::smpi::Comm::f2c(*comm), *keyval, val);
819 void mpi_keyval_create_ (void* copy_fn, void* delete_fn, int* keyval, void* extra_state, int* ierr) {
820 smpi_copy_fn _copy_fn={nullptr,nullptr,nullptr,(*(int*)copy_fn) == 0 ? nullptr : reinterpret_cast<MPI_Copy_function_fort*>(copy_fn),nullptr,nullptr};
821 smpi_delete_fn _delete_fn={nullptr,nullptr,nullptr,(*(int*)delete_fn) == 0 ? nullptr : reinterpret_cast<MPI_Delete_function_fort*>(delete_fn),nullptr,nullptr};
822 *ierr = simgrid::smpi::Keyval::keyval_create<simgrid::smpi::Comm>(_copy_fn, _delete_fn, keyval, extra_state);
825 void mpi_keyval_free_ (int* keyval, int* ierr) {
826 *ierr = MPI_Keyval_free(keyval);
829 void mpi_test_cancelled_ (MPI_Status* status, int* flag, int* ierr) {
830 *ierr = MPI_Test_cancelled(status, flag);
833 void mpi_get_elements_ (MPI_Status* status, int* datatype, int* elements, int* ierr) {
834 *ierr = MPI_Get_elements(status, simgrid::smpi::Datatype::f2c(*datatype), elements);
837 void mpi_dims_create_ (int* nnodes, int* ndims, int* dims, int* ierr) {
838 *ierr = MPI_Dims_create(*nnodes, *ndims, dims);
841 void mpi_add_error_class_ ( int *errorclass, int* ierr){
842 *ierr = MPI_Add_error_class( errorclass);
845 void mpi_add_error_code_ ( int* errorclass, int *errorcode, int* ierr){
846 *ierr = MPI_Add_error_code(*errorclass, errorcode);
849 void mpi_add_error_string_ ( int* errorcode, char *string, int* ierr){
850 *ierr = MPI_Add_error_string(*errorcode, string);
853 void mpi_info_dup_ (int* info, int* newinfo, int* ierr){
855 *ierr = MPI_Info_dup(simgrid::smpi::Info::f2c(*info), &tmp);
856 if(*ierr==MPI_SUCCESS){
857 *newinfo= tmp->add_f();
861 void mpi_info_get_valuelen_ ( int* info, char *key, int *valuelen, int *flag, int* ierr, unsigned int keylen){
862 while(key[keylen-1]==' ')
864 while(*key==' '){//handle leading blanks
868 std::string tkey(key, keylen);
869 *ierr = MPI_Info_get_valuelen(simgrid::smpi::Info::f2c(*info), tkey.c_str(), valuelen, flag);
872 void mpi_info_delete_ (int* info, char *key, int* ierr, unsigned int keylen){
873 while(key[keylen-1]==' ')
875 while(*key==' '){//handle leading blanks
879 std::string tkey(key, keylen);
880 *ierr = MPI_Info_delete(simgrid::smpi::Info::f2c(*info), tkey.c_str());
883 void mpi_info_get_nkeys_ ( int* info, int *nkeys, int* ierr){
884 *ierr = MPI_Info_get_nkeys( simgrid::smpi::Info::f2c(*info), nkeys);
887 void mpi_info_get_nthkey_ ( int* info, int* n, char *key, int* ierr, unsigned int keylen){
888 *ierr = MPI_Info_get_nthkey( simgrid::smpi::Info::f2c(*info), *n, key);
889 for (auto i = static_cast<unsigned>(strlen(key)); i < keylen; i++)
893 void mpi_get_version_ (int *version,int *subversion, int* ierr){
894 *ierr = MPI_Get_version (version,subversion);
897 void mpi_get_library_version_ (char *version,int *len, int* ierr){
898 *ierr = MPI_Get_library_version (version,len);
901 void mpi_request_get_status_ ( int* request, int *flag, MPI_Status* status, int* ierr){
902 *ierr = MPI_Request_get_status( simgrid::smpi::Request::f2c(*request), flag, status);
905 void mpi_grequest_start_ ( void *query_fn, void *free_fn, void *cancel_fn, void *extra_state, int*request, int* ierr){
907 *ierr = MPI_Grequest_start( reinterpret_cast<MPI_Grequest_query_function*>(query_fn), reinterpret_cast<MPI_Grequest_free_function*>(free_fn),
908 reinterpret_cast<MPI_Grequest_cancel_function*>(cancel_fn), extra_state, &tmp);
909 if(*ierr == MPI_SUCCESS) {
910 *request = tmp->add_f();
914 void mpi_grequest_complete_ ( int* request, int* ierr){
915 *ierr = MPI_Grequest_complete( simgrid::smpi::Request::f2c(*request));
918 void mpi_status_set_cancelled_ (MPI_Status* status,int* flag, int* ierr){
919 *ierr = MPI_Status_set_cancelled(status,*flag);
922 void mpi_status_set_elements_ ( MPI_Status* status, int* datatype, int* count, int* ierr){
923 *ierr = MPI_Status_set_elements( status, simgrid::smpi::Datatype::f2c(*datatype), *count);
926 void mpi_publish_name_ ( char *service_name, int* info, char *port_name, int* ierr){
927 *ierr = MPI_Publish_name( service_name, simgrid::smpi::Info::f2c(*info), port_name);
930 void mpi_unpublish_name_ ( char *service_name, int* info, char *port_name, int* ierr){
931 *ierr = MPI_Unpublish_name( service_name, simgrid::smpi::Info::f2c(*info), port_name);
934 void mpi_lookup_name_ ( char *service_name, int* info, char *port_name, int* ierr){
935 *ierr = MPI_Lookup_name( service_name, simgrid::smpi::Info::f2c(*info), port_name);
938 void mpi_open_port_ ( int* info, char *port_name, int* ierr){
939 *ierr = MPI_Open_port( simgrid::smpi::Info::f2c(*info),port_name);
942 void mpi_close_port_ ( char *port_name, int* ierr){
943 *ierr = MPI_Close_port( port_name);
946 void smpi_execute_flops_(double* flops){
947 smpi_execute_flops(*flops);
950 void smpi_execute_flops_benched_(double* flops){
951 smpi_execute_flops_benched(*flops);
954 void smpi_execute_(double* duration){
955 smpi_execute(*duration);
958 void smpi_execute_benched_(double* duration){
959 smpi_execute_benched(*duration);