-/* Copyright (c) 2007-2019. The SimGrid Team. All rights reserved. */\r
-\r
-/* This program is free software; you can redistribute it and/or modify it\r
- * under the terms of the license (GNU LGPL) which comes with this package. */\r
-\r
-#include "private.hpp"\r
-XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(smpi_pmpi);\r
-\r
-#include "smpi_file.hpp"\r
-#include "smpi_datatype.hpp"\r
-\r
-\r
-int PMPI_File_open(MPI_Comm comm, char *filename, int amode, MPI_Info info, MPI_File *fh){\r
- if (comm == MPI_COMM_NULL)\r
- return MPI_ERR_COMM;\r
- if (filename == nullptr)\r
- return MPI_ERR_FILE;\r
- if (amode < 0)\r
- return MPI_ERR_AMODE;\r
- smpi_bench_end();\r
- *fh = new simgrid::smpi::File(comm, filename, amode, info);\r
- smpi_bench_begin();\r
- if (((*fh)->size() == 0 && (not amode & MPI_MODE_CREATE)) ||\r
- ((*fh)->size() != 0 && (amode & MPI_MODE_EXCL))){\r
- delete fh;\r
- return MPI_ERR_AMODE;\r
- }\r
- if(amode & MPI_MODE_APPEND)\r
- (*fh)->seek(0,MPI_SEEK_END);\r
- return MPI_SUCCESS;\r
-}\r
-\r
-int PMPI_File_close(MPI_File *fh){\r
- if (fh==nullptr)\r
- return MPI_ERR_ARG;\r
- smpi_bench_end();\r
- int ret = simgrid::smpi::File::close(fh);\r
- *fh = MPI_FILE_NULL;\r
- smpi_bench_begin();\r
- return ret;\r
-}\r
-#define CHECK_FILE(fh) if(fh==MPI_FILE_NULL) return MPI_ERR_FILE;\r
-#define CHECK_BUFFER(buf, count) if (buf==nullptr && count > 0) return MPI_ERR_BUFFER;\r
-#define CHECK_COUNT(count) if (count < 0) return MPI_ERR_COUNT;\r
-#define CHECK_OFFSET(offset) if (offset < 0) return MPI_ERR_DISP;\r
-#define CHECK_DATATYPE(datatype, count) if (datatype == MPI_DATATYPE_NULL && count > 0) return MPI_ERR_TYPE;\r
-#define CHECK_STATUS(status) if (status == nullptr) return MPI_ERR_ARG;\r
-#define CHECK_FLAGS(fh) if (fh->flags() & MPI_MODE_SEQUENTIAL) return MPI_ERR_AMODE;\r
-\r
-#define PASS_ZEROCOUNT(count) if (count == 0) {\\r
-status->count=0;\\r
-return MPI_SUCCESS;\\r
-}\r
-\r
-int PMPI_File_seek(MPI_File fh, MPI_Offset offset, int whence){\r
- CHECK_FILE(fh);
- smpi_bench_end();\r
- int ret = fh->seek(offset,whence);\r
- smpi_bench_begin();\r
- return ret;\r
-\r
-}\r
-\r
-int PMPI_File_seek_shared(MPI_File fh, MPI_Offset offset, int whence){\r
- CHECK_FILE(fh)\r
- smpi_bench_end();\r
- int ret = fh->seek_shared(offset,whence);\r
- smpi_bench_begin();\r
- return ret;\r
-\r
-}\r
-\r
-int PMPI_File_get_position(MPI_File fh, MPI_Offset* offset){\r
- if (offset==nullptr)\r
- return MPI_ERR_DISP;\r
- smpi_bench_end();\r
- int ret = fh->get_position(offset);\r
- smpi_bench_begin();\r
- return ret;\r
-}\r
-\r
-int PMPI_File_get_position_shared(MPI_File fh, MPI_Offset* offset){\r
- CHECK_FILE(fh)\r
- if (offset==nullptr)\r
- return MPI_ERR_DISP;\r
- smpi_bench_end();\r
- int ret = fh->get_position_shared(offset);\r
- smpi_bench_begin();\r
- return ret;\r
-}\r
-\r
-int PMPI_File_read(MPI_File fh, void *buf, int count,MPI_Datatype datatype, MPI_Status *status){\r
- CHECK_FILE(fh)
- CHECK_BUFFER(buf, count)\r
- CHECK_COUNT(count)\r
- CHECK_DATATYPE(datatype, count)\r
- CHECK_STATUS(status)\r
- CHECK_FLAGS(fh)\r
- PASS_ZEROCOUNT(count)\r
- smpi_bench_end();\r
- int rank_traced = simgrid::s4u::this_actor::get_pid();\r
- TRACE_smpi_comm_in(rank_traced, __func__, new simgrid::instr::CpuTIData("IO - read", static_cast<double>(count*datatype->size())));\r
- int ret = simgrid::smpi::File::read(fh, buf, count, datatype, status);\r
- TRACE_smpi_comm_out(rank_traced);\r
- smpi_bench_begin();\r
- return ret;\r
-}\r
-\r
-int PMPI_File_read_shared(MPI_File fh, void *buf, int count,MPI_Datatype datatype, MPI_Status *status){\r
- CHECK_FILE(fh)\r
- CHECK_BUFFER(buf, count)\r
- CHECK_COUNT(count)\r
- CHECK_DATATYPE(datatype, count)\r
- CHECK_STATUS(status)\r
- CHECK_FLAGS(fh)\r
- PASS_ZEROCOUNT(count)\r
- smpi_bench_end();\r
- int rank_traced = simgrid::s4u::this_actor::get_pid();\r
- TRACE_smpi_comm_in(rank_traced, __func__, new simgrid::instr::CpuTIData("IO - read_shared", static_cast<double>(count*datatype->size())));\r
- int ret = simgrid::smpi::File::read_shared(fh, buf, count, datatype, status);\r
- TRACE_smpi_comm_out(rank_traced);\r
- smpi_bench_begin();\r
- return ret;\r
-}\r
-\r
-int PMPI_File_write(MPI_File fh, void *buf, int count,MPI_Datatype datatype, MPI_Status *status){\r
- CHECK_FILE(fh)
- CHECK_BUFFER(buf, count)\r
- CHECK_COUNT(count)\r
- CHECK_DATATYPE(datatype, count)\r
- CHECK_STATUS(status)\r
- CHECK_FLAGS(fh)\r
- PASS_ZEROCOUNT(count)\r
- smpi_bench_end();\r
- int rank_traced = simgrid::s4u::this_actor::get_pid();\r
- TRACE_smpi_comm_in(rank_traced, __func__, new simgrid::instr::CpuTIData("IO - write", static_cast<double>(count*datatype->size())));\r
- int ret = simgrid::smpi::File::write(fh, buf, count, datatype, status);\r
- TRACE_smpi_comm_out(rank_traced);\r
- smpi_bench_begin();\r
- return ret;\r
-}\r
-\r
-int PMPI_File_write_shared(MPI_File fh, void *buf, int count,MPI_Datatype datatype, MPI_Status *status){\r
- CHECK_FILE(fh)\r
- CHECK_BUFFER(buf, count)\r
- CHECK_COUNT(count)\r
- CHECK_DATATYPE(datatype, count)\r
- CHECK_STATUS(status)\r
- CHECK_FLAGS(fh)\r
- PASS_ZEROCOUNT(count)\r
- smpi_bench_end();\r
- int rank_traced = simgrid::s4u::this_actor::get_pid();\r
- TRACE_smpi_comm_in(rank_traced, __func__, new simgrid::instr::CpuTIData("IO - write_shared", static_cast<double>(count*datatype->size())));\r
- int ret = simgrid::smpi::File::write_shared(fh, buf, count, datatype, status);\r
- TRACE_smpi_comm_out(rank_traced);\r
- smpi_bench_begin();\r
- return ret;\r
-}\r
-\r
-int PMPI_File_read_all(MPI_File fh, void *buf, int count,MPI_Datatype datatype, MPI_Status *status){\r
- CHECK_FILE(fh)
- CHECK_BUFFER(buf, count)\r
- CHECK_COUNT(count)\r
- CHECK_DATATYPE(datatype, count)\r
- CHECK_STATUS(status)\r
- CHECK_FLAGS(fh)\r
- smpi_bench_end();\r
- int rank_traced = simgrid::s4u::this_actor::get_pid();\r
- TRACE_smpi_comm_in(rank_traced, __func__, new simgrid::instr::CpuTIData("IO - read_all", static_cast<double>(count*datatype->size())));\r
- int ret = fh->op_all<simgrid::smpi::File::read>(buf, count, datatype, status);\r
- TRACE_smpi_comm_out(rank_traced);\r
- smpi_bench_begin();\r
- return ret;\r
-}\r
-\r
-int PMPI_File_read_ordered(MPI_File fh, void *buf, int count,MPI_Datatype datatype, MPI_Status *status){\r
- CHECK_FILE(fh)\r
- CHECK_BUFFER(buf, count)\r
- CHECK_COUNT(count)\r
- CHECK_DATATYPE(datatype, count)\r
- CHECK_STATUS(status)\r
- CHECK_FLAGS(fh)\r
- smpi_bench_end();\r
- int rank_traced = simgrid::s4u::this_actor::get_pid();\r
- TRACE_smpi_comm_in(rank_traced, __func__, new simgrid::instr::CpuTIData("IO - read_ordered", static_cast<double>(count*datatype->size())));\r
- int ret = simgrid::smpi::File::read_ordered(fh, buf, count, datatype, status);\r
- TRACE_smpi_comm_out(rank_traced);\r
- smpi_bench_begin();\r
- return ret;\r
-}\r
-\r
-int PMPI_File_write_all(MPI_File fh, void *buf, int count,MPI_Datatype datatype, MPI_Status *status){\r
- CHECK_FILE(fh)
- CHECK_BUFFER(buf, count)\r
- CHECK_COUNT(count)\r
- CHECK_DATATYPE(datatype, count)\r
- CHECK_STATUS(status)\r
- CHECK_FLAGS(fh)\r
- smpi_bench_end();\r
- int rank_traced = simgrid::s4u::this_actor::get_pid();\r
- TRACE_smpi_comm_in(rank_traced, __func__, new simgrid::instr::CpuTIData("IO - write_all", static_cast<double>(count*datatype->size())));\r
- int ret = fh->op_all<simgrid::smpi::File::write>(buf, count, datatype, status);\r
- TRACE_smpi_comm_out(rank_traced);\r
- smpi_bench_begin();\r
- return ret;\r
-}\r
-\r
-int PMPI_File_write_ordered(MPI_File fh, void *buf, int count,MPI_Datatype datatype, MPI_Status *status){\r
- CHECK_FILE(fh)\r
- CHECK_BUFFER(buf, count)\r
- CHECK_COUNT(count)\r
- CHECK_DATATYPE(datatype, count)\r
- CHECK_STATUS(status)\r
- CHECK_FLAGS(fh)\r
- smpi_bench_end();\r
- int rank_traced = simgrid::s4u::this_actor::get_pid();\r
- TRACE_smpi_comm_in(rank_traced, __func__, new simgrid::instr::CpuTIData("IO - write_ordered", static_cast<double>(count*datatype->size())));\r
- int ret = simgrid::smpi::File::write_ordered(fh, buf, count, datatype, status);\r
- TRACE_smpi_comm_out(rank_traced);\r
- smpi_bench_begin();\r
- return ret;\r
-}\r
-\r
-int PMPI_File_read_at(MPI_File fh, MPI_Offset offset, void *buf, int count,MPI_Datatype datatype, MPI_Status *status){\r
- CHECK_FILE(fh)
- CHECK_BUFFER(buf, count)\r
- CHECK_OFFSET(offset)\r
- CHECK_COUNT(count)\r
- CHECK_DATATYPE(datatype, count)\r
- CHECK_STATUS(status)\r
- CHECK_FLAGS(fh)\r
- PASS_ZEROCOUNT(count);\r
- smpi_bench_end();\r
- int rank_traced = simgrid::s4u::this_actor::get_pid();\r
- TRACE_smpi_comm_in(rank_traced, __func__, new simgrid::instr::CpuTIData("IO - read", static_cast<double>(count*datatype->size())));\r
- int ret = fh->seek(offset,MPI_SEEK_SET);\r
- if(ret!=MPI_SUCCESS)\r
- return ret;\r
- ret = simgrid::smpi::File::read(fh, buf, count, datatype, status);\r
- TRACE_smpi_comm_out(rank_traced);\r
- smpi_bench_begin();\r
- return ret;\r
-}\r
-\r
-int PMPI_File_read_at_all(MPI_File fh, MPI_Offset offset, void *buf, int count,MPI_Datatype datatype, MPI_Status *status){\r
- CHECK_FILE(fh)
- CHECK_BUFFER(buf, count)\r
- CHECK_OFFSET(offset)\r
- CHECK_COUNT(count)\r
- CHECK_DATATYPE(datatype, count)\r
- CHECK_STATUS(status)\r
- CHECK_FLAGS(fh)\r
- smpi_bench_end();\r
- int rank_traced = simgrid::s4u::this_actor::get_pid();\r
- TRACE_smpi_comm_in(rank_traced, __func__, new simgrid::instr::CpuTIData("IO - read_at_all", static_cast<double>(count*datatype->size())));\r
- int ret = fh->seek(offset,MPI_SEEK_SET);\r
- if(ret!=MPI_SUCCESS)\r
- return ret;\r
- ret = fh->op_all<simgrid::smpi::File::read>(buf, count, datatype, status);\r
- TRACE_smpi_comm_out(rank_traced);\r
- smpi_bench_begin();\r
- return ret;\r
-}\r
-\r
-int PMPI_File_write_at(MPI_File fh, MPI_Offset offset, void *buf, int count,MPI_Datatype datatype, MPI_Status *status){\r
- CHECK_FILE(fh)
- CHECK_BUFFER(buf, count)\r
- CHECK_OFFSET(offset)\r
- CHECK_COUNT(count)\r
- CHECK_DATATYPE(datatype, count)\r
- CHECK_STATUS(status)\r
- CHECK_FLAGS(fh)\r
- PASS_ZEROCOUNT(count);\r
- smpi_bench_end();\r
- int rank_traced = simgrid::s4u::this_actor::get_pid();\r
- TRACE_smpi_comm_in(rank_traced, __func__, new simgrid::instr::CpuTIData("IO - write", static_cast<double>(count*datatype->size())));\r
- int ret = fh->seek(offset,MPI_SEEK_SET);\r
- if(ret!=MPI_SUCCESS)\r
- return ret;\r
- ret = simgrid::smpi::File::write(fh, buf, count, datatype, status);\r
- TRACE_smpi_comm_out(rank_traced);\r
- smpi_bench_begin();\r
- return ret;\r
-}\r
-\r
-int PMPI_File_write_at_all(MPI_File fh, MPI_Offset offset, void *buf, int count,MPI_Datatype datatype, MPI_Status *status){\r
- CHECK_FILE(fh)
- CHECK_BUFFER(buf, count)\r
- CHECK_OFFSET(offset)\r
- CHECK_COUNT(count)\r
- CHECK_DATATYPE(datatype, count)\r
- CHECK_STATUS(status)\r
- CHECK_FLAGS(fh)\r
- smpi_bench_end();\r
- int rank_traced = simgrid::s4u::this_actor::get_pid();\r
- TRACE_smpi_comm_in(rank_traced, __func__, new simgrid::instr::CpuTIData("IO - write_at_all", static_cast<double>(count*datatype->size())));\r
- int ret = fh->seek(offset,MPI_SEEK_SET);\r
- if(ret!=MPI_SUCCESS)\r
- return ret;\r
- ret = fh->op_all<simgrid::smpi::File::write>(buf, count, datatype, status);\r
- TRACE_smpi_comm_out(rank_traced);\r
- smpi_bench_begin();\r
- return ret;\r
-}\r
-\r
-int PMPI_File_delete(char *filename, MPI_Info info){\r
- if (filename == nullptr)\r
- return MPI_ERR_FILE;\r
- smpi_bench_end();\r
- int ret = simgrid::smpi::File::del(filename, info);\r
- smpi_bench_begin();\r
- return ret;\r
-}\r
-\r
-int PMPI_File_get_info(MPI_File fh, MPI_Info* info)\r
-{\r
- CHECK_FILE(fh)\r
- *info = fh->info();\r
- return MPI_SUCCESS;\r
-}\r
-\r
-int PMPI_File_set_info(MPI_File fh, MPI_Info info)\r
-{\r
- CHECK_FILE(fh)\r
- fh->set_info(info);\r
- return MPI_SUCCESS;\r
-}
\ No newline at end of file
+/* Copyright (c) 2007-2019. The SimGrid Team. All rights reserved. */
+
+/* This program is free software; you can redistribute it and/or modify it
+ * under the terms of the license (GNU LGPL) which comes with this package. */
+
+#include "private.hpp"
+
+#include "smpi_file.hpp"
+#include "smpi_datatype.hpp"
+
+XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(smpi_pmpi);
+#define CHECK_FLAGS(fh) \
+ if ((fh)->flags() & MPI_MODE_SEQUENTIAL) \
+ return MPI_ERR_AMODE;
+#define CHECK_RDONLY(fh) \
+ if ((fh)->flags() & MPI_MODE_RDONLY) \
+ return MPI_ERR_AMODE;
+#define PASS_ZEROCOUNT(count) \
+ if ((count) == 0) { \
+ status->count = 0; \
+ return MPI_SUCCESS; \
+ }
+
+#define CHECK_FILE_INPUTS \
+ CHECK_FILE(1, fh) \
+ CHECK_BUFFER(2, buf, count) \
+ CHECK_COUNT(3, count) \
+ CHECK_TYPE(4, datatype) \
+ CHECK_NULL(5, MPI_ERR_ARG, status)
+
+#define CHECK_FILE_INPUT_OFFSET \
+ CHECK_FILE(1, fh) \
+ CHECK_BUFFER(2, buf, count) \
+ CHECK_OFFSET(3, offset) \
+ CHECK_COUNT(4, count) \
+ CHECK_TYPE(5, datatype) \
+ CHECK_NULL(6, MPI_ERR_ARG, status)
+
+extern MPI_Errhandler SMPI_default_File_Errhandler;
+
+int PMPI_File_open(MPI_Comm comm, const char *filename, int amode, MPI_Info info, MPI_File *fh){
+ CHECK_COMM(1)
+ CHECK_NULL(2, MPI_ERR_FILE, filename)
+ if (amode < 0)
+ return MPI_ERR_AMODE;
+ smpi_bench_end();
+ *fh = new simgrid::smpi::File(comm, filename, amode, info);
+ smpi_bench_begin();
+ if ((*fh)->size() != 0 && (amode & MPI_MODE_EXCL)){
+ delete fh;
+ return MPI_ERR_AMODE;
+ }
+ if(amode & MPI_MODE_APPEND)
+ (*fh)->seek(0,MPI_SEEK_END);
+ return MPI_SUCCESS;
+}
+
+int PMPI_File_close(MPI_File *fh){
+ CHECK_NULL(2, MPI_ERR_ARG, fh)
+ smpi_bench_end();
+ int ret = simgrid::smpi::File::close(fh);
+ *fh = MPI_FILE_NULL;
+ smpi_bench_begin();
+ return ret;
+}
+
+int PMPI_File_seek(MPI_File fh, MPI_Offset offset, int whence){
+ CHECK_FILE(1, fh)
+ smpi_bench_end();
+ int ret = fh->seek(offset,whence);
+ smpi_bench_begin();
+ return ret;
+}
+
+int PMPI_File_seek_shared(MPI_File fh, MPI_Offset offset, int whence){
+ CHECK_FILE(1, fh)
+ smpi_bench_end();
+ int ret = fh->seek_shared(offset,whence);
+ smpi_bench_begin();
+ return ret;
+}
+
+int PMPI_File_get_position(MPI_File fh, MPI_Offset* offset){
+ CHECK_FILE(1, fh)
+ CHECK_NULL(2, MPI_ERR_DISP, offset)
+ smpi_bench_end();
+ int ret = fh->get_position(offset);
+ smpi_bench_begin();
+ return ret;
+}
+
+int PMPI_File_get_position_shared(MPI_File fh, MPI_Offset* offset){
+ CHECK_FILE(1, fh)
+ CHECK_NULL(2, MPI_ERR_DISP, offset)
+ smpi_bench_end();
+ int ret = fh->get_position_shared(offset);
+ smpi_bench_begin();
+ return ret;
+}
+
+int PMPI_File_read(MPI_File fh, void *buf, int count,MPI_Datatype datatype, MPI_Status *status){
+ CHECK_FLAGS(fh)
+ PASS_ZEROCOUNT(count)
+ smpi_bench_end();
+ int rank_traced = simgrid::s4u::this_actor::get_pid();
+ TRACE_smpi_comm_in(rank_traced, __func__, new simgrid::instr::CpuTIData("IO - read", count * datatype->size()));
+ int ret = simgrid::smpi::File::read(fh, buf, count, datatype, status);
+ TRACE_smpi_comm_out(rank_traced);
+ smpi_bench_begin();
+ return ret;
+}
+
+int PMPI_File_read_shared(MPI_File fh, void *buf, int count,MPI_Datatype datatype, MPI_Status *status){
+ CHECK_FILE_INPUTS
+ CHECK_FLAGS(fh)
+ PASS_ZEROCOUNT(count)
+ smpi_bench_end();
+ int rank_traced = simgrid::s4u::this_actor::get_pid();
+ TRACE_smpi_comm_in(rank_traced, __func__,
+ new simgrid::instr::CpuTIData("IO - read_shared", count * datatype->size()));
+ int ret = simgrid::smpi::File::read_shared(fh, buf, count, datatype, status);
+ TRACE_smpi_comm_out(rank_traced);
+ smpi_bench_begin();
+ return ret;
+}
+
+int PMPI_File_write(MPI_File fh, const void *buf, int count,MPI_Datatype datatype, MPI_Status *status){
+ CHECK_FILE_INPUTS
+ CHECK_FLAGS(fh)
+ CHECK_RDONLY(fh)
+ PASS_ZEROCOUNT(count)
+ smpi_bench_end();
+ int rank_traced = simgrid::s4u::this_actor::get_pid();
+ TRACE_smpi_comm_in(rank_traced, __func__, new simgrid::instr::CpuTIData("IO - write", count * datatype->size()));
+ int ret = simgrid::smpi::File::write(fh, const_cast<void*>(buf), count, datatype, status);
+ TRACE_smpi_comm_out(rank_traced);
+ smpi_bench_begin();
+ return ret;
+}
+
+int PMPI_File_write_shared(MPI_File fh, const void *buf, int count,MPI_Datatype datatype, MPI_Status *status){
+ CHECK_FILE_INPUTS
+ CHECK_FLAGS(fh)
+ CHECK_RDONLY(fh)
+ PASS_ZEROCOUNT(count)
+ smpi_bench_end();
+ int rank_traced = simgrid::s4u::this_actor::get_pid();
+ TRACE_smpi_comm_in(rank_traced, __func__,
+ new simgrid::instr::CpuTIData("IO - write_shared", count * datatype->size()));
+ int ret = simgrid::smpi::File::write_shared(fh, buf, count, datatype, status);
+ TRACE_smpi_comm_out(rank_traced);
+ smpi_bench_begin();
+ return ret;
+}
+
+int PMPI_File_read_all(MPI_File fh, void *buf, int count,MPI_Datatype datatype, MPI_Status *status){
+ CHECK_FILE_INPUTS
+ CHECK_FLAGS(fh)
+ smpi_bench_end();
+ int rank_traced = simgrid::s4u::this_actor::get_pid();
+ TRACE_smpi_comm_in(rank_traced, __func__, new simgrid::instr::CpuTIData("IO - read_all", count * datatype->size()));
+ int ret = fh->op_all<simgrid::smpi::File::read>(buf, count, datatype, status);
+ TRACE_smpi_comm_out(rank_traced);
+ smpi_bench_begin();
+ return ret;
+}
+
+int PMPI_File_read_ordered(MPI_File fh, void *buf, int count,MPI_Datatype datatype, MPI_Status *status){
+ CHECK_FILE_INPUTS
+ CHECK_FLAGS(fh)
+ smpi_bench_end();
+ int rank_traced = simgrid::s4u::this_actor::get_pid();
+ TRACE_smpi_comm_in(rank_traced, __func__,
+ new simgrid::instr::CpuTIData("IO - read_ordered", count * datatype->size()));
+ int ret = simgrid::smpi::File::read_ordered(fh, buf, count, datatype, status);
+ TRACE_smpi_comm_out(rank_traced);
+ smpi_bench_begin();
+ return ret;
+}
+
+int PMPI_File_write_all(MPI_File fh, const void *buf, int count,MPI_Datatype datatype, MPI_Status *status){
+ CHECK_FILE_INPUTS
+ CHECK_FLAGS(fh)
+ CHECK_RDONLY(fh)
+ smpi_bench_end();
+ int rank_traced = simgrid::s4u::this_actor::get_pid();
+ TRACE_smpi_comm_in(rank_traced, __func__, new simgrid::instr::CpuTIData("IO - write_all", count * datatype->size()));
+ int ret = fh->op_all<simgrid::smpi::File::write>(const_cast<void*>(buf), count, datatype, status);
+ TRACE_smpi_comm_out(rank_traced);
+ smpi_bench_begin();
+ return ret;
+}
+
+int PMPI_File_write_ordered(MPI_File fh, const void *buf, int count,MPI_Datatype datatype, MPI_Status *status){
+ CHECK_FILE_INPUTS
+ CHECK_FLAGS(fh)
+ CHECK_RDONLY(fh)
+ smpi_bench_end();
+ int rank_traced = simgrid::s4u::this_actor::get_pid();
+ TRACE_smpi_comm_in(rank_traced, __func__,
+ new simgrid::instr::CpuTIData("IO - write_ordered", count * datatype->size()));
+ int ret = simgrid::smpi::File::write_ordered(fh, buf, count, datatype, status);
+ TRACE_smpi_comm_out(rank_traced);
+ smpi_bench_begin();
+ return ret;
+}
+
+int PMPI_File_read_at(MPI_File fh, MPI_Offset offset, void *buf, int count,MPI_Datatype datatype, MPI_Status *status){
+ CHECK_FILE_INPUTS
+ CHECK_FLAGS(fh)
+ PASS_ZEROCOUNT(count);
+ smpi_bench_end();
+ int rank_traced = simgrid::s4u::this_actor::get_pid();
+ TRACE_smpi_comm_in(rank_traced, __func__, new simgrid::instr::CpuTIData("IO - read", count * datatype->size()));
+ int ret = fh->seek(offset,MPI_SEEK_SET);
+ if(ret!=MPI_SUCCESS)
+ return ret;
+ ret = simgrid::smpi::File::read(fh, buf, count, datatype, status);
+ TRACE_smpi_comm_out(rank_traced);
+ smpi_bench_begin();
+ return ret;
+}
+
+int PMPI_File_read_at_all(MPI_File fh, MPI_Offset offset, void *buf, int count,MPI_Datatype datatype, MPI_Status *status){
+ CHECK_FILE_INPUT_OFFSET
+ CHECK_FLAGS(fh)
+ smpi_bench_end();
+ int rank_traced = simgrid::s4u::this_actor::get_pid();
+ TRACE_smpi_comm_in(rank_traced, __func__,
+ new simgrid::instr::CpuTIData("IO - read_at_all", count * datatype->size()));
+ int ret = fh->seek(offset,MPI_SEEK_SET);
+ if(ret!=MPI_SUCCESS)
+ return ret;
+ ret = fh->op_all<simgrid::smpi::File::read>(buf, count, datatype, status);
+ TRACE_smpi_comm_out(rank_traced);
+ smpi_bench_begin();
+ return ret;
+}
+
+int PMPI_File_write_at(MPI_File fh, MPI_Offset offset, const void *buf, int count,MPI_Datatype datatype, MPI_Status *status){
+ CHECK_FILE_INPUT_OFFSET
+ CHECK_FLAGS(fh)
+ CHECK_RDONLY(fh)
+ PASS_ZEROCOUNT(count);
+ smpi_bench_end();
+ int rank_traced = simgrid::s4u::this_actor::get_pid();
+ TRACE_smpi_comm_in(rank_traced, __func__, new simgrid::instr::CpuTIData("IO - write", count * datatype->size()));
+ int ret = fh->seek(offset,MPI_SEEK_SET);
+ if(ret!=MPI_SUCCESS)
+ return ret;
+ ret = simgrid::smpi::File::write(fh, const_cast<void*>(buf), count, datatype, status);
+ TRACE_smpi_comm_out(rank_traced);
+ smpi_bench_begin();
+ return ret;
+}
+
+int PMPI_File_write_at_all(MPI_File fh, MPI_Offset offset, const void *buf, int count,MPI_Datatype datatype, MPI_Status *status){
+ CHECK_FILE_INPUT_OFFSET
+ CHECK_FLAGS(fh)
+ CHECK_RDONLY(fh)
+ smpi_bench_end();
+ int rank_traced = simgrid::s4u::this_actor::get_pid();
+ TRACE_smpi_comm_in(rank_traced, __func__,
+ new simgrid::instr::CpuTIData("IO - write_at_all", count * datatype->size()));
+ int ret = fh->seek(offset,MPI_SEEK_SET);
+ if(ret!=MPI_SUCCESS)
+ return ret;
+ ret = fh->op_all<simgrid::smpi::File::write>(const_cast<void*>(buf), count, datatype, status);
+ TRACE_smpi_comm_out(rank_traced);
+ smpi_bench_begin();
+ return ret;
+}
+
+int PMPI_File_delete(const char *filename, MPI_Info info){
+ if (filename == nullptr)
+ return MPI_ERR_FILE;
+ smpi_bench_end();
+ int ret = simgrid::smpi::File::del(filename, info);
+ smpi_bench_begin();
+ return ret;
+}
+
+int PMPI_File_get_info(MPI_File fh, MPI_Info* info)
+{
+ CHECK_FILE(1, fh)
+ *info = fh->info();
+ return MPI_SUCCESS;
+}
+
+int PMPI_File_set_info(MPI_File fh, MPI_Info info)
+{
+ CHECK_FILE(1, fh)
+ fh->set_info(info);
+ return MPI_SUCCESS;
+}
+
+int PMPI_File_get_size(MPI_File fh, MPI_Offset* size)
+{
+ CHECK_FILE(1, fh)
+ *size = fh->size();
+ return MPI_SUCCESS;
+}
+
+int PMPI_File_get_amode(MPI_File fh, int* amode)
+{
+ CHECK_FILE(1, fh)
+ *amode = fh->flags();
+ return MPI_SUCCESS;
+}
+
+int PMPI_File_get_group(MPI_File fh, MPI_Group* group)
+{
+ CHECK_FILE(1, fh)
+ *group = fh->comm()->group();
+ return MPI_SUCCESS;
+}
+
+int PMPI_File_sync(MPI_File fh)
+{
+ CHECK_FILE(1, fh)
+ fh->sync();
+ return MPI_SUCCESS;
+}
+
+int PMPI_File_create_errhandler(MPI_File_errhandler_function* function, MPI_Errhandler* errhandler){
+ *errhandler=new simgrid::smpi::Errhandler(function);
+ return MPI_SUCCESS;
+}
+
+int PMPI_File_get_errhandler(MPI_File file, MPI_Errhandler* errhandler){
+ if (errhandler==nullptr){
+ return MPI_ERR_ARG;
+ } else if (file == MPI_FILE_NULL) {
+ *errhandler = SMPI_default_File_Errhandler;
+ return MPI_SUCCESS;
+ }
+ *errhandler=file->errhandler();
+ return MPI_SUCCESS;
+}
+
+int PMPI_File_set_errhandler(MPI_File file, MPI_Errhandler errhandler){
+ if (errhandler==nullptr){
+ return MPI_ERR_ARG;
+ } else if (file == MPI_FILE_NULL) {
+ SMPI_default_File_Errhandler = errhandler;
+ return MPI_SUCCESS;
+ }
+ file->set_errhandler(errhandler);
+ return MPI_SUCCESS;
+}
+
+int PMPI_File_call_errhandler(MPI_File file,int errorcode){
+ if (file == nullptr) {
+ return MPI_ERR_WIN;
+ }
+ file->errhandler()->call(file, errorcode);
+ return MPI_SUCCESS;
+}
