1 /* Copyright (c) 2010-2019. 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. */
7 #include "smpi_comm.hpp"
8 #include "smpi_datatype.hpp"
9 #include "smpi_errhandler.hpp"
10 #include "smpi_op.hpp"
11 #include "smpi_request.hpp"
12 #include "smpi_win.hpp"
13 #include "src/smpi/include/smpi_actor.hpp"
15 static int running_processes = 0;
17 void smpi_init_fortran_types(){
18 if(simgrid::smpi::F2C::lookup() == nullptr){
19 MPI_COMM_WORLD->add_f();
20 MPI_BYTE->add_f();//MPI_BYTE
21 MPI_CHAR->add_f();//MPI_CHARACTER
22 if(sizeof(void*)==8) {
23 MPI_C_BOOL->add_f();//MPI_LOGICAL
24 MPI_INT->add_f();//MPI_INTEGER
26 MPI_C_BOOL->add_f();//MPI_LOGICAL
27 MPI_LONG->add_f();//MPI_INTEGER
29 MPI_INT8_T->add_f();//MPI_INTEGER1
30 MPI_INT16_T->add_f();//MPI_INTEGER2
31 MPI_INT32_T->add_f();//MPI_INTEGER4
32 MPI_INT64_T->add_f();//MPI_INTEGER8
33 MPI_REAL->add_f();//MPI_REAL
34 MPI_REAL4->add_f();//MPI_REAL4
35 MPI_REAL8->add_f();//MPI_REAL8
36 MPI_DOUBLE->add_f();//MPI_DOUBLE_PRECISION
37 MPI_COMPLEX8->add_f();//MPI_COMPLEX
38 MPI_COMPLEX16->add_f();//MPI_DOUBLE_COMPLEX
40 MPI_2INT->add_f();//MPI_2INTEGER
42 MPI_2LONG->add_f();//MPI_2INTEGER
43 MPI_UINT8_T->add_f();//MPI_LOGICAL1
44 MPI_UINT16_T->add_f();//MPI_LOGICAL2
45 MPI_UINT32_T->add_f();//MPI_LOGICAL4
46 MPI_UINT64_T->add_f();//MPI_LOGICAL8
47 MPI_2FLOAT->add_f();//MPI_2REAL
48 MPI_2DOUBLE->add_f();//MPI_2DOUBLE_PRECISION
49 MPI_PTR->add_f();//MPI_AINT
50 MPI_OFFSET->add_f();//MPI_OFFSET
51 MPI_AINT->add_f();//MPI_COUNT
52 MPI_REAL16->add_f();//MPI_REAL16
53 MPI_PACKED->add_f();//MPI_PACKED
54 MPI_COMPLEX8->add_f();//MPI_COMPLEX8
55 MPI_COMPLEX16->add_f();//MPI_COMPLEX16
56 MPI_COMPLEX32->add_f();//MPI_COMPLEX32
71 MPI_ERRORS_RETURN->add_f();
72 MPI_ERRORS_ARE_FATAL->add_f();
76 extern "C" { // This should really use the C linkage to be usable from Fortran
79 void mpi_init_(int* ierr) {
80 smpi_init_fortran_types();
81 *ierr = MPI_Init(nullptr, nullptr);
85 void mpi_finalize_(int* ierr) {
86 *ierr = MPI_Finalize();
90 void mpi_abort_(int* comm, int* errorcode, int* ierr) {
91 *ierr = MPI_Abort(simgrid::smpi::Comm::f2c(*comm), *errorcode);
102 void mpi_group_incl_(int* group, int* n, int* ranks, int* group_out, int* ierr) {
105 *ierr = MPI_Group_incl(simgrid::smpi::Group::f2c(*group), *n, ranks, &tmp);
106 if(*ierr == MPI_SUCCESS) {
107 *group_out = tmp->c2f();
111 void mpi_initialized_(int* flag, int* ierr){
112 *ierr = MPI_Initialized(flag);
115 void mpi_get_processor_name_(char *name, int *resultlen, int* ierr){
116 //fortran does not handle string endings cleanly, so initialize everything before
117 memset(name, 0, MPI_MAX_PROCESSOR_NAME);
118 *ierr = MPI_Get_processor_name(name, resultlen);
121 void mpi_get_count_(MPI_Status * status, int* datatype, int *count, int* ierr){
122 *ierr = MPI_Get_count(FORT_STATUS_IGNORE(status), simgrid::smpi::Datatype::f2c(*datatype), count);
125 void mpi_attr_get_(int* comm, int* keyval, int* attr_value, int* flag, int* ierr ){
126 int* value = nullptr;
127 *ierr = MPI_Attr_get(simgrid::smpi::Comm::f2c(*comm), *keyval, &value, flag);
132 void mpi_error_string_(int* errorcode, char* string, int* resultlen, int* ierr){
133 *ierr = MPI_Error_string(*errorcode, string, resultlen);
136 void mpi_win_fence_( int* assert, int* win, int* ierr){
137 *ierr = MPI_Win_fence(* assert, simgrid::smpi::Win::f2c(*win));
140 void mpi_win_free_( int* win, int* ierr){
141 MPI_Win tmp = simgrid::smpi::Win::f2c(*win);
142 *ierr = MPI_Win_free(&tmp);
143 if(*ierr == MPI_SUCCESS) {
144 simgrid::smpi::F2C::free_f(*win);
148 void mpi_win_create_( int *base, MPI_Aint* size, int* disp_unit, int* info, int* comm, int *win, int* ierr){
150 *ierr = MPI_Win_create( static_cast<void*>(base), *size, *disp_unit, simgrid::smpi::Info::f2c(*info), simgrid::smpi::Comm::f2c(*comm),&tmp);
151 if(*ierr == MPI_SUCCESS) {
156 void mpi_win_post_(int* group, int assert, int* win, int* ierr){
157 *ierr = MPI_Win_post(simgrid::smpi::Group::f2c(*group), assert, simgrid::smpi::Win::f2c(*win));
160 void mpi_win_start_(int* group, int assert, int* win, int* ierr){
161 *ierr = MPI_Win_start(simgrid::smpi::Group::f2c(*group), assert, simgrid::smpi::Win::f2c(*win));
164 void mpi_win_complete_(int* win, int* ierr){
165 *ierr = MPI_Win_complete(simgrid::smpi::Win::f2c(*win));
168 void mpi_win_wait_(int* win, int* ierr){
169 *ierr = MPI_Win_wait(simgrid::smpi::Win::f2c(*win));
172 void mpi_win_set_name_ (int* win, char * name, int* ierr, int size){
173 //handle trailing blanks
174 while(name[size-1]==' ')
176 while(*name==' '){//handle leading blanks
180 char* tname = xbt_new(char,size+1);
181 strncpy(tname, name, size);
183 *ierr = MPI_Win_set_name(simgrid::smpi::Win::f2c(*win), tname);
187 void mpi_win_get_name_ (int* win, char * name, int* len, int* ierr){
188 *ierr = MPI_Win_get_name(simgrid::smpi::Win::f2c(*win),name,len);
190 name[*len]=' ';//blank padding, not \0
193 void mpi_win_allocate_( MPI_Aint* size, int* disp_unit, int* info, int* comm, void* base, int* win, int* ierr){
195 *ierr = MPI_Win_allocate( *size, *disp_unit, simgrid::smpi::Info::f2c(*info), simgrid::smpi::Comm::f2c(*comm),static_cast<void*>(base),&tmp);
196 if(*ierr == MPI_SUCCESS) {
201 void mpi_win_attach_(int* win, int* base, MPI_Aint* size, int* ierr){
202 *ierr = MPI_Win_attach(simgrid::smpi::Win::f2c(*win), static_cast<void*>(base), *size);
205 void mpi_win_create_dynamic_( int* info, int* comm, int *win, int* ierr){
207 *ierr = MPI_Win_create_dynamic( simgrid::smpi::Info::f2c(*info), simgrid::smpi::Comm::f2c(*comm),&tmp);
208 if(*ierr == MPI_SUCCESS) {
213 void mpi_win_detach_(int* win, int* base, int* ierr){
214 *ierr = MPI_Win_detach(simgrid::smpi::Win::f2c(*win), static_cast<void*>(base));
217 void mpi_win_set_info_(int* win, int* info, int* ierr){
218 *ierr = MPI_Win_set_info(simgrid::smpi::Win::f2c(*win), simgrid::smpi::Info::f2c(*info));
221 void mpi_win_get_info_(int* win, int* info, int* ierr){
223 *ierr = MPI_Win_get_info(simgrid::smpi::Win::f2c(*win), &tmp);
224 if(*ierr == MPI_SUCCESS) {
225 *info = tmp->add_f();
229 void mpi_win_get_group_(int* win, int* group, int* ierr){
231 *ierr = MPI_Win_get_group(simgrid::smpi::Win::f2c(*win), &tmp);
232 if(*ierr == MPI_SUCCESS) {
233 *group = tmp->add_f();
237 void mpi_win_get_attr_(int* win, int* type_keyval, MPI_Aint* attribute_val, int* flag, int* ierr){
238 MPI_Aint* value = nullptr;
239 *ierr = MPI_Win_get_attr(simgrid::smpi::Win::f2c(*win), *type_keyval, &value, flag);
241 *attribute_val = *value;
244 void mpi_win_set_attr_(int* win, int* type_keyval, MPI_Aint* att, int* ierr){
245 MPI_Aint* val = (MPI_Aint*)xbt_malloc(sizeof(MPI_Aint));
247 *ierr = MPI_Win_set_attr(simgrid::smpi::Win::f2c(*win), *type_keyval, val);
250 void mpi_win_delete_attr_(int* win, int* comm_keyval, int* ierr){
251 *ierr = MPI_Win_delete_attr (simgrid::smpi::Win::f2c(*win), *comm_keyval);
254 void mpi_win_create_keyval_(void* copy_fn, void* delete_fn, int* keyval, void* extra_state, int* ierr){
255 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)};
256 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)};
257 *ierr = simgrid::smpi::Keyval::keyval_create<simgrid::smpi::Win>(_copy_fn, _delete_fn, keyval, extra_state);
260 void mpi_win_free_keyval_(int* keyval, int* ierr){
261 *ierr = MPI_Win_free_keyval( keyval);
264 void mpi_win_lock_(int* lock_type, int* rank, int* assert, int* win, int* ierr){
265 *ierr = MPI_Win_lock(*lock_type, *rank, *assert, simgrid::smpi::Win::f2c(*win));
268 void mpi_win_lock_all_(int* assert, int* win, int* ierr){
269 *ierr = MPI_Win_lock_all(*assert, simgrid::smpi::Win::f2c(*win));
272 void mpi_win_unlock_(int* rank, int* win, int* ierr){
273 *ierr = MPI_Win_unlock(*rank, simgrid::smpi::Win::f2c(*win));
276 void mpi_win_unlock_all_(int* win, int* ierr){
277 *ierr = MPI_Win_unlock_all(simgrid::smpi::Win::f2c(*win));
280 void mpi_win_flush_(int* rank, int* win, int* ierr){
281 *ierr = MPI_Win_flush(*rank, simgrid::smpi::Win::f2c(*win));
284 void mpi_win_flush_local_(int* rank, int* win, int* ierr){
285 *ierr = MPI_Win_flush_local(*rank, simgrid::smpi::Win::f2c(*win));
287 void mpi_win_flush_all_(int* win, int* ierr){
288 *ierr = MPI_Win_flush_all(simgrid::smpi::Win::f2c(*win));
291 void mpi_win_flush_local_all_(int* win, int* ierr){
292 *ierr = MPI_Win_flush_local_all(simgrid::smpi::Win::f2c(*win));
295 void mpi_win_null_copy_fn_(int* /*win*/, int* /*keyval*/, int* /*extrastate*/, MPI_Aint* /*valin*/,
296 MPI_Aint* /*valout*/, int* flag, int* ierr)
302 void mpi_win_dup_fn_(int* /*win*/, int* /*keyval*/, int* /*extrastate*/, MPI_Aint* valin, MPI_Aint* valout, int* flag,
310 void mpi_info_create_( int *info, int* ierr){
312 *ierr = MPI_Info_create(&tmp);
313 if(*ierr == MPI_SUCCESS) {
314 *info = tmp->add_f();
318 void mpi_info_set_( int *info, char *key, char *value, int* ierr, unsigned int keylen, unsigned int valuelen){
319 //handle trailing blanks
320 while(key[keylen-1]==' ')
322 while(*key==' '){//handle leading blanks
326 char* tkey = xbt_new(char,keylen+1);
327 strncpy(tkey, key, keylen);
330 while(value[valuelen-1]==' ')
332 while(*value==' '){//handle leading blanks
336 char* tvalue = xbt_new(char,valuelen+1);
337 strncpy(tvalue, value, valuelen);
338 tvalue[valuelen]='\0';
340 *ierr = MPI_Info_set( simgrid::smpi::Info::f2c(*info), tkey, tvalue);
345 void mpi_info_get_ (int* info,char *key,int* valuelen, char *value, int *flag, int* ierr, unsigned int keylen ){
346 while(key[keylen-1]==' ')
348 while(*key==' '){//handle leading blanks
352 char* tkey = xbt_new(char,keylen+1);
353 strncpy(tkey, key, keylen);
355 *ierr = MPI_Info_get(simgrid::smpi::Info::f2c(*info),tkey,*valuelen, value, flag);
360 for (i=0; i<*valuelen; i++){
369 void mpi_info_free_(int* info, int* ierr){
370 MPI_Info tmp = simgrid::smpi::Info::f2c(*info);
371 *ierr = MPI_Info_free(&tmp);
372 if(*ierr == MPI_SUCCESS) {
373 simgrid::smpi::F2C::free_f(*info);
377 void mpi_get_( int *origin_addr, int* origin_count, int* origin_datatype, int *target_rank,
378 MPI_Aint* target_disp, int *target_count, int* tarsmpi_type_f2c, int* win, int* ierr){
379 *ierr = MPI_Get( static_cast<void*>(origin_addr),*origin_count, simgrid::smpi::Datatype::f2c(*origin_datatype),*target_rank,
380 *target_disp, *target_count, simgrid::smpi::Datatype::f2c(*tarsmpi_type_f2c), simgrid::smpi::Win::f2c(*win));
383 void mpi_rget_( int *origin_addr, int* origin_count, int* origin_datatype, int *target_rank,
384 MPI_Aint* target_disp, int *target_count, int* tarsmpi_type_f2c, int* win, int* request, int* ierr){
386 *ierr = MPI_Rget( static_cast<void*>(origin_addr),*origin_count, simgrid::smpi::Datatype::f2c(*origin_datatype),*target_rank,
387 *target_disp, *target_count, simgrid::smpi::Datatype::f2c(*tarsmpi_type_f2c), simgrid::smpi::Win::f2c(*win), &req);
388 if(*ierr == MPI_SUCCESS) {
389 *request = req->add_f();
393 void mpi_accumulate_( int *origin_addr, int* origin_count, int* origin_datatype, int *target_rank,
394 MPI_Aint* target_disp, int *target_count, int* tarsmpi_type_f2c, int* op, int* win, int* ierr){
395 *ierr = MPI_Accumulate( static_cast<void *>(origin_addr),*origin_count, simgrid::smpi::Datatype::f2c(*origin_datatype),*target_rank,
396 *target_disp, *target_count, simgrid::smpi::Datatype::f2c(*tarsmpi_type_f2c), simgrid::smpi::Op::f2c(*op), simgrid::smpi::Win::f2c(*win));
399 void mpi_raccumulate_( int *origin_addr, int* origin_count, int* origin_datatype, int *target_rank,
400 MPI_Aint* target_disp, int *target_count, int* tarsmpi_type_f2c, int* op, int* win, int* request, int* ierr){
402 *ierr = MPI_Raccumulate( static_cast<void *>(origin_addr),*origin_count, simgrid::smpi::Datatype::f2c(*origin_datatype),*target_rank,
403 *target_disp, *target_count, simgrid::smpi::Datatype::f2c(*tarsmpi_type_f2c), simgrid::smpi::Op::f2c(*op), simgrid::smpi::Win::f2c(*win),&req);
404 if(*ierr == MPI_SUCCESS) {
405 *request = req->add_f();
409 void mpi_put_( int *origin_addr, int* origin_count, int* origin_datatype, int *target_rank,
410 MPI_Aint* target_disp, int *target_count, int* tarsmpi_type_f2c, int* win, int* ierr){
411 *ierr = MPI_Put( static_cast<void *>(origin_addr),*origin_count, simgrid::smpi::Datatype::f2c(*origin_datatype),*target_rank,
412 *target_disp, *target_count, simgrid::smpi::Datatype::f2c(*tarsmpi_type_f2c), simgrid::smpi::Win::f2c(*win));
415 void mpi_rput_( int *origin_addr, int* origin_count, int* origin_datatype, int *target_rank,
416 MPI_Aint* target_disp, int *target_count, int* tarsmpi_type_f2c, int* win, int* request, int* ierr){
418 *ierr = MPI_Rput( static_cast<void *>(origin_addr),*origin_count, simgrid::smpi::Datatype::f2c(*origin_datatype),*target_rank,
419 *target_disp, *target_count, simgrid::smpi::Datatype::f2c(*tarsmpi_type_f2c), simgrid::smpi::Win::f2c(*win),&req);
420 if(*ierr == MPI_SUCCESS) {
421 *request = req->add_f();
425 void mpi_fetch_and_op_( int *origin_addr, int* result_addr, int* datatype, int* target_rank, MPI_Aint* target_disp, int* op, int* win, int* ierr){
426 *ierr = MPI_Fetch_and_op( static_cast<void *>(origin_addr),
427 static_cast<void *>(result_addr), simgrid::smpi::Datatype::f2c(*datatype),*target_rank,
428 *target_disp, simgrid::smpi::Op::f2c(*op), simgrid::smpi::Win::f2c(*win));
431 void mpi_compare_and_swap_(int* origin_addr, int* compare_addr, int* result_addr, int* datatype, int* target_rank,
432 MPI_Aint* target_disp, int* win, int* ierr)
434 *ierr = MPI_Compare_and_swap( static_cast<void *>(origin_addr),static_cast<void *>(compare_addr),
435 static_cast<void *>(result_addr), simgrid::smpi::Datatype::f2c(*datatype),*target_rank,
436 *target_disp, simgrid::smpi::Win::f2c(*win));
439 void mpi_get_accumulate_(int *origin_addr, int* origin_count, int* origin_datatype, int* result_addr,
440 int* result_count, int* result_datatype, int* target_rank, MPI_Aint* target_disp, int* target_count,
441 int* target_datatype, int* op, int* win, int* ierr){
443 MPI_Get_accumulate(static_cast<void*>(origin_addr), *origin_count, simgrid::smpi::Datatype::f2c(*origin_datatype),
444 static_cast<void*>(result_addr), *result_count, simgrid::smpi::Datatype::f2c(*result_datatype),
445 *target_rank, *target_disp, *target_count, simgrid::smpi::Datatype::f2c(*target_datatype),
446 simgrid::smpi::Op::f2c(*op), simgrid::smpi::Win::f2c(*win));
449 void mpi_rget_accumulate_(int *origin_addr, int* origin_count, int* origin_datatype, int* result_addr,
450 int* result_count, int* result_datatype, int* target_rank, MPI_Aint* target_disp, int* target_count,
451 int* target_datatype, int* op, int* win, int* request, int* ierr){
453 *ierr = MPI_Rget_accumulate(static_cast<void*>(origin_addr), *origin_count,
454 simgrid::smpi::Datatype::f2c(*origin_datatype), static_cast<void*>(result_addr),
455 *result_count, simgrid::smpi::Datatype::f2c(*result_datatype), *target_rank, *target_disp,
456 *target_count, simgrid::smpi::Datatype::f2c(*target_datatype),
457 simgrid::smpi::Op::f2c(*op), simgrid::smpi::Win::f2c(*win), &req);
458 if(*ierr == MPI_SUCCESS) {
459 *request = req->add_f();
463 //following are automatically generated, and have to be checked
464 void mpi_finalized_ (int * flag, int* ierr){
465 *ierr = MPI_Finalized(flag);
468 void mpi_init_thread_ (int* required, int *provided, int* ierr){
469 smpi_init_fortran_types();
470 *ierr = MPI_Init_thread(nullptr, nullptr,*required, provided);
474 void mpi_query_thread_ (int *provided, int* ierr){
475 *ierr = MPI_Query_thread(provided);
478 void mpi_is_thread_main_ (int *flag, int* ierr){
480 *ierr = MPI_Is_thread_main(flag);
483 void mpi_address_ (void *location, MPI_Aint * address, int* ierr){
485 *ierr = MPI_Address(location, address);
488 void mpi_get_address_ (void *location, MPI_Aint * address, int* ierr){
490 *ierr = MPI_Get_address(location, address);
493 void mpi_pcontrol_ (int* level , int* ierr){
494 *ierr = MPI_Pcontrol(*static_cast<const int*>(level));
497 void mpi_op_create_ (void * function, int* commute, int* op, int* ierr){
499 *ierr = MPI_Op_create(reinterpret_cast<MPI_User_function*>(function),*commute, &tmp);
500 if(*ierr == MPI_SUCCESS) {
501 tmp->set_fortran_op();
506 void mpi_op_free_ (int* op, int* ierr){
507 MPI_Op tmp= simgrid::smpi::Op::f2c(*op);
508 *ierr = MPI_Op_free(& tmp);
509 if(*ierr == MPI_SUCCESS) {
510 simgrid::smpi::F2C::free_f(*op);
514 void mpi_op_commutative_ (int* op, int* commute, int* ierr){
515 *ierr = MPI_Op_commutative(simgrid::smpi::Op::f2c(*op), commute);
518 void mpi_group_free_ (int* group, int* ierr){
519 MPI_Group tmp = simgrid::smpi::Group::f2c(*group);
520 if(tmp != MPI_COMM_WORLD->group() && tmp != MPI_GROUP_EMPTY){
521 simgrid::smpi::Group::unref(tmp);
522 simgrid::smpi::F2C::free_f(*group);
527 void mpi_group_size_ (int* group, int *size, int* ierr){
529 *ierr = MPI_Group_size(simgrid::smpi::Group::f2c(*group), size);
532 void mpi_group_rank_ (int* group, int *rank, int* ierr){
534 *ierr = MPI_Group_rank(simgrid::smpi::Group::f2c(*group), rank);
537 void mpi_group_translate_ranks_ (int* group1, int* n, int *ranks1, int* group2, int *ranks2, int* ierr)
540 *ierr = MPI_Group_translate_ranks(simgrid::smpi::Group::f2c(*group1), *n, ranks1, simgrid::smpi::Group::f2c(*group2), ranks2);
543 void mpi_group_compare_ (int* group1, int* group2, int *result, int* ierr){
545 *ierr = MPI_Group_compare(simgrid::smpi::Group::f2c(*group1), simgrid::smpi::Group::f2c(*group2), result);
548 void mpi_group_union_ (int* group1, int* group2, int* newgroup, int* ierr){
550 *ierr = MPI_Group_union(simgrid::smpi::Group::f2c(*group1), simgrid::smpi::Group::f2c(*group2), &tmp);
551 if(*ierr == MPI_SUCCESS) {
552 *newgroup = tmp->add_f();
556 void mpi_group_intersection_ (int* group1, int* group2, int* newgroup, int* ierr){
558 *ierr = MPI_Group_intersection(simgrid::smpi::Group::f2c(*group1), simgrid::smpi::Group::f2c(*group2), &tmp);
559 if(*ierr == MPI_SUCCESS) {
560 *newgroup = tmp->add_f();
564 void mpi_group_difference_ (int* group1, int* group2, int* newgroup, int* ierr){
566 *ierr = MPI_Group_difference(simgrid::smpi::Group::f2c(*group1), simgrid::smpi::Group::f2c(*group2), &tmp);
567 if(*ierr == MPI_SUCCESS) {
568 *newgroup = tmp->add_f();
572 void mpi_group_excl_ (int* group, int* n, int *ranks, int* newgroup, int* ierr){
574 *ierr = MPI_Group_excl(simgrid::smpi::Group::f2c(*group), *n, ranks, &tmp);
575 if(*ierr == MPI_SUCCESS) {
576 *newgroup = tmp->add_f();
580 void mpi_group_range_incl_ (int* group, int* n, int ranges[][3], int* newgroup, int* ierr)
583 *ierr = MPI_Group_range_incl(simgrid::smpi::Group::f2c(*group), *n, ranges, &tmp);
584 if(*ierr == MPI_SUCCESS) {
585 *newgroup = tmp->add_f();
589 void mpi_group_range_excl_ (int* group, int* n, int ranges[][3], int* newgroup, int* ierr)
592 *ierr = MPI_Group_range_excl(simgrid::smpi::Group::f2c(*group), *n, ranges, &tmp);
593 if(*ierr == MPI_SUCCESS) {
594 *newgroup = tmp->add_f();
598 void mpi_request_free_ (int* request, int* ierr){
599 MPI_Request tmp=simgrid::smpi::Request::f2c(*request);
600 *ierr = MPI_Request_free(&tmp);
601 if(*ierr == MPI_SUCCESS) {
602 simgrid::smpi::Request::free_f(*request);
606 void mpi_pack_size_ (int* incount, int* datatype, int* comm, int* size, int* ierr) {
607 *ierr = MPI_Pack_size(*incount, simgrid::smpi::Datatype::f2c(*datatype), simgrid::smpi::Comm::f2c(*comm), size);
610 void mpi_cart_coords_ (int* comm, int* rank, int* maxdims, int* coords, int* ierr) {
611 *ierr = MPI_Cart_coords(simgrid::smpi::Comm::f2c(*comm), *rank, *maxdims, coords);
614 void mpi_cart_create_ (int* comm_old, int* ndims, int* dims, int* periods, int* reorder, int* comm_cart, int* ierr) {
616 *ierr = MPI_Cart_create(simgrid::smpi::Comm::f2c(*comm_old), *ndims, dims, periods, *reorder, &tmp);
617 if(*ierr == MPI_SUCCESS) {
618 *comm_cart = tmp->add_f();
622 void mpi_cart_get_ (int* comm, int* maxdims, int* dims, int* periods, int* coords, int* ierr) {
623 *ierr = MPI_Cart_get(simgrid::smpi::Comm::f2c(*comm), *maxdims, dims, periods, coords);
626 void mpi_cart_map_ (int* comm_old, int* ndims, int* dims, int* periods, int* newrank, int* ierr) {
627 *ierr = MPI_Cart_map(simgrid::smpi::Comm::f2c(*comm_old), *ndims, dims, periods, newrank);
630 void mpi_cart_rank_ (int* comm, int* coords, int* rank, int* ierr) {
631 *ierr = MPI_Cart_rank(simgrid::smpi::Comm::f2c(*comm), coords, rank);
634 void mpi_cart_shift_ (int* comm, int* direction, int* displ, int* source, int* dest, int* ierr) {
635 *ierr = MPI_Cart_shift(simgrid::smpi::Comm::f2c(*comm), *direction, *displ, source, dest);
638 void mpi_cart_sub_ (int* comm, int* remain_dims, int* comm_new, int* ierr) {
640 *ierr = MPI_Cart_sub(simgrid::smpi::Comm::f2c(*comm), remain_dims, &tmp);
641 if(*ierr == MPI_SUCCESS) {
642 *comm_new = tmp->add_f();
646 void mpi_cartdim_get_ (int* comm, int* ndims, int* ierr) {
647 *ierr = MPI_Cartdim_get(simgrid::smpi::Comm::f2c(*comm), ndims);
650 void mpi_graph_create_ (int* comm_old, int* nnodes, int* index, int* edges, int* reorder, int* comm_graph, int* ierr) {
652 *ierr = MPI_Graph_create(simgrid::smpi::Comm::f2c(*comm_old), *nnodes, index, edges, *reorder, &tmp);
653 if(*ierr == MPI_SUCCESS) {
654 *comm_graph = tmp->add_f();
658 void mpi_graph_get_ (int* comm, int* maxindex, int* maxedges, int* index, int* edges, int* ierr) {
659 *ierr = MPI_Graph_get(simgrid::smpi::Comm::f2c(*comm), *maxindex, *maxedges, index, edges);
662 void mpi_graph_map_ (int* comm_old, int* nnodes, int* index, int* edges, int* newrank, int* ierr) {
663 *ierr = MPI_Graph_map(simgrid::smpi::Comm::f2c(*comm_old), *nnodes, index, edges, newrank);
666 void mpi_graph_neighbors_ (int* comm, int* rank, int* maxneighbors, int* neighbors, int* ierr) {
667 *ierr = MPI_Graph_neighbors(simgrid::smpi::Comm::f2c(*comm), *rank, *maxneighbors, neighbors);
670 void mpi_graph_neighbors_count_ (int* comm, int* rank, int* nneighbors, int* ierr) {
671 *ierr = MPI_Graph_neighbors_count(simgrid::smpi::Comm::f2c(*comm), *rank, nneighbors);
674 void mpi_graphdims_get_ (int* comm, int* nnodes, int* nedges, int* ierr) {
675 *ierr = MPI_Graphdims_get(simgrid::smpi::Comm::f2c(*comm), nnodes, nedges);
678 void mpi_topo_test_ (int* comm, int* top_type, int* ierr) {
679 *ierr = MPI_Topo_test(simgrid::smpi::Comm::f2c(*comm), top_type);
682 void mpi_error_class_ (int* errorcode, int* errorclass, int* ierr) {
683 *ierr = MPI_Error_class(*errorcode, errorclass);
686 void mpi_errhandler_create_ (void* function, int* errhandler, int* ierr) {
688 *ierr = MPI_Errhandler_create( reinterpret_cast<MPI_Handler_function*>(function), &tmp);
689 if(*ierr==MPI_SUCCESS){
690 *errhandler = tmp->c2f();
694 void mpi_errhandler_free_ (int* errhandler, int* ierr) {
695 MPI_Errhandler tmp = simgrid::smpi::Errhandler::f2c(*errhandler);
696 *ierr = MPI_Errhandler_free(&tmp);
697 if(*ierr == MPI_SUCCESS) {
698 simgrid::smpi::F2C::free_f(*errhandler);
702 void mpi_errhandler_get_ (int* comm, int* errhandler, int* ierr) {
704 *ierr = MPI_Errhandler_get(simgrid::smpi::Comm::f2c(*comm), &tmp);
705 if(*ierr == MPI_SUCCESS) {
706 *errhandler = tmp->c2f();
710 void mpi_errhandler_set_ (int* comm, int* errhandler, int* ierr) {
711 *ierr = MPI_Errhandler_set(simgrid::smpi::Comm::f2c(*comm), simgrid::smpi::Errhandler::f2c(*errhandler));
714 void mpi_cancel_ (int* request, int* ierr) {
715 MPI_Request tmp=simgrid::smpi::Request::f2c(*request);
716 *ierr = MPI_Cancel(&tmp);
719 void mpi_buffer_attach_ (void* buffer, int* size, int* ierr) {
720 *ierr = MPI_Buffer_attach(buffer, *size);
723 void mpi_buffer_detach_ (void* buffer, int* size, int* ierr) {
724 *ierr = MPI_Buffer_detach(buffer, size);
729 void mpi_intercomm_create_ (int* local_comm, int *local_leader, int* peer_comm, int* remote_leader, int* tag,
730 int* comm_out, int* ierr) {
732 *ierr = MPI_Intercomm_create(simgrid::smpi::Comm::f2c(*local_comm), *local_leader, simgrid::smpi::Comm::f2c(*peer_comm), *remote_leader,
734 if(*ierr == MPI_SUCCESS) {
735 *comm_out = tmp->add_f();
739 void mpi_intercomm_merge_ (int* comm, int* high, int* comm_out, int* ierr) {
741 *ierr = MPI_Intercomm_merge(simgrid::smpi::Comm::f2c(*comm), *high, &tmp);
742 if(*ierr == MPI_SUCCESS) {
743 *comm_out = tmp->add_f();
747 void mpi_attr_delete_ (int* comm, int* keyval, int* ierr) {
748 *ierr = MPI_Attr_delete(simgrid::smpi::Comm::f2c(*comm), *keyval);
751 void mpi_attr_put_ (int* comm, int* keyval, int* attr_value, int* ierr) {
752 int* val = (int*)xbt_malloc(sizeof(int));
754 *ierr = MPI_Attr_put(simgrid::smpi::Comm::f2c(*comm), *keyval, val);
757 void mpi_keyval_create_ (void* copy_fn, void* delete_fn, int* keyval, void* extra_state, int* ierr) {
758 smpi_copy_fn _copy_fn={nullptr,nullptr,nullptr,(*(int*)copy_fn) == 0 ? nullptr : reinterpret_cast<MPI_Copy_function_fort*>(copy_fn),nullptr,nullptr};
759 smpi_delete_fn _delete_fn={nullptr,nullptr,nullptr,(*(int*)delete_fn) == 0 ? nullptr : reinterpret_cast<MPI_Delete_function_fort*>(delete_fn),nullptr,nullptr};
760 *ierr = simgrid::smpi::Keyval::keyval_create<simgrid::smpi::Comm>(_copy_fn, _delete_fn, keyval, extra_state);
763 void mpi_keyval_free_ (int* keyval, int* ierr) {
764 *ierr = MPI_Keyval_free(keyval);
767 void mpi_test_cancelled_ (MPI_Status* status, int* flag, int* ierr) {
768 *ierr = MPI_Test_cancelled(status, flag);
771 void mpi_get_elements_ (MPI_Status* status, int* datatype, int* elements, int* ierr) {
772 *ierr = MPI_Get_elements(status, simgrid::smpi::Datatype::f2c(*datatype), elements);
775 void mpi_dims_create_ (int* nnodes, int* ndims, int* dims, int* ierr) {
776 *ierr = MPI_Dims_create(*nnodes, *ndims, dims);
779 void mpi_add_error_class_ ( int *errorclass, int* ierr){
780 *ierr = MPI_Add_error_class( errorclass);
783 void mpi_add_error_code_ ( int* errorclass, int *errorcode, int* ierr){
784 *ierr = MPI_Add_error_code(*errorclass, errorcode);
787 void mpi_add_error_string_ ( int* errorcode, char *string, int* ierr){
788 *ierr = MPI_Add_error_string(*errorcode, string);
791 void mpi_info_dup_ (int* info, int* newinfo, int* ierr){
793 *ierr = MPI_Info_dup(simgrid::smpi::Info::f2c(*info), &tmp);
794 if(*ierr==MPI_SUCCESS){
795 *newinfo= tmp->add_f();
799 void mpi_info_get_valuelen_ ( int* info, char *key, int *valuelen, int *flag, int* ierr, unsigned int keylen){
800 while(key[keylen-1]==' ')
802 while(*key==' '){//handle leading blanks
806 char* tkey = xbt_new(char, keylen+1);
807 strncpy(tkey, key, keylen);
809 *ierr = MPI_Info_get_valuelen( simgrid::smpi::Info::f2c(*info), tkey, valuelen, flag);
813 void mpi_info_delete_ (int* info, char *key, int* ierr, unsigned int keylen){
814 while(key[keylen-1]==' ')
816 while(*key==' '){//handle leading blanks
820 char* tkey = xbt_new(char, keylen+1);
821 strncpy(tkey, key, keylen);
823 *ierr = MPI_Info_delete(simgrid::smpi::Info::f2c(*info), tkey);
827 void mpi_info_get_nkeys_ ( int* info, int *nkeys, int* ierr){
828 *ierr = MPI_Info_get_nkeys( simgrid::smpi::Info::f2c(*info), nkeys);
831 void mpi_info_get_nthkey_ ( int* info, int* n, char *key, int* ierr, unsigned int keylen){
832 *ierr = MPI_Info_get_nthkey( simgrid::smpi::Info::f2c(*info), *n, key);
834 for (i=strlen(key); i<keylen; i++)
838 void mpi_get_version_ (int *version,int *subversion, int* ierr){
839 *ierr = MPI_Get_version (version,subversion);
842 void mpi_get_library_version_ (char *version,int *len, int* ierr){
843 *ierr = MPI_Get_library_version (version,len);
846 void mpi_request_get_status_ ( int* request, int *flag, MPI_Status* status, int* ierr){
847 *ierr = MPI_Request_get_status( simgrid::smpi::Request::f2c(*request), flag, status);
850 void mpi_grequest_start_ ( void *query_fn, void *free_fn, void *cancel_fn, void *extra_state, int*request, int* ierr){
852 *ierr = MPI_Grequest_start( reinterpret_cast<MPI_Grequest_query_function*>(query_fn), reinterpret_cast<MPI_Grequest_free_function*>(free_fn),
853 reinterpret_cast<MPI_Grequest_cancel_function*>(cancel_fn), extra_state, &tmp);
854 if(*ierr == MPI_SUCCESS) {
855 *request = tmp->add_f();
859 void mpi_grequest_complete_ ( int* request, int* ierr){
860 *ierr = MPI_Grequest_complete( simgrid::smpi::Request::f2c(*request));
863 void mpi_status_set_cancelled_ (MPI_Status* status,int* flag, int* ierr){
864 *ierr = MPI_Status_set_cancelled(status,*flag);
867 void mpi_status_set_elements_ ( MPI_Status* status, int* datatype, int* count, int* ierr){
868 *ierr = MPI_Status_set_elements( status, simgrid::smpi::Datatype::f2c(*datatype), *count);
871 void mpi_publish_name_ ( char *service_name, int* info, char *port_name, int* ierr){
872 *ierr = MPI_Publish_name( service_name, simgrid::smpi::Info::f2c(*info), port_name);
875 void mpi_unpublish_name_ ( char *service_name, int* info, char *port_name, int* ierr){
876 *ierr = MPI_Unpublish_name( service_name, simgrid::smpi::Info::f2c(*info), port_name);
879 void mpi_lookup_name_ ( char *service_name, int* info, char *port_name, int* ierr){
880 *ierr = MPI_Lookup_name( service_name, simgrid::smpi::Info::f2c(*info), port_name);
883 void mpi_open_port_ ( int* info, char *port_name, int* ierr){
884 *ierr = MPI_Open_port( simgrid::smpi::Info::f2c(*info),port_name);
887 void mpi_close_port_ ( char *port_name, int* ierr){
888 *ierr = MPI_Close_port( port_name);
891 void mpi_file_close_ ( int* file, int* ierr){
892 *ierr= MPI_File_close(reinterpret_cast<MPI_File*>(*file));
895 void mpi_file_delete_ ( char* filename, int* info, int* ierr){
896 *ierr= MPI_File_delete(filename, simgrid::smpi::Info::f2c(*info));
899 void mpi_file_open_ ( int* comm, char* filename, int* amode, int* info, int* fh, int* ierr){
900 *ierr= MPI_File_open(simgrid::smpi::Comm::f2c(*comm), filename, *amode, simgrid::smpi::Info::f2c(*info), reinterpret_cast<MPI_File*>(*fh));
903 void mpi_file_set_view_ ( int* fh, long long int* offset, int* etype, int* filetype, char* datarep, int* info, int* ierr){
904 *ierr= MPI_File_set_view(reinterpret_cast<MPI_File>(*fh) , reinterpret_cast<MPI_Offset>(*offset), simgrid::smpi::Datatype::f2c(*etype), simgrid::smpi::Datatype::f2c(*filetype), datarep, simgrid::smpi::Info::f2c(*info));
907 void mpi_file_read_ ( int* fh, void* buf, int* count, int* datatype, MPI_Status* status, int* ierr){
908 *ierr= MPI_File_read(reinterpret_cast<MPI_File>(*fh), buf, *count, simgrid::smpi::Datatype::f2c(*datatype), status);
911 void mpi_file_write_ ( int* fh, void* buf, int* count, int* datatype, MPI_Status* status, int* ierr){
912 *ierr= MPI_File_write(reinterpret_cast<MPI_File>(*fh), buf, *count, simgrid::smpi::Datatype::f2c(*datatype), status);