-/* Copyright (c) 2007-2017. The SimGrid Team.
- * All rights reserved. */
+/* 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 "smpi_info.hpp"
-#include "xbt/ex.hpp"
-#include "xbt/sysdep.h"
+#include "simgrid/Exception.hpp"
-namespace simgrid{
-namespace smpi{
+namespace simgrid {
+namespace smpi {
-Info::Info(Info* info) : map_(info->map_)
+void Info::ref()
{
-}
-
-void Info::ref(){
refcount_++;
}
}
}
-void Info::set(char *key, char *value){
- map_[key] = value;
-}
-
-int Info::get(char *key, int valuelen, char *value, int *flag){
+int Info::get(const char *key, int valuelen, char *value, int *flag){
*flag=false;
- try {
- std::string tmpvalue = map_.at(key);
+ auto val = map_.find(key);
+ if (val != map_.end()) {
+ std::string tmpvalue = val->second;
memset(value, 0, valuelen);
memcpy(value, tmpvalue.c_str(),
(tmpvalue.length() + 1 < static_cast<size_t>(valuelen)) ? tmpvalue.length() + 1 : valuelen);
*flag=true;
- return MPI_SUCCESS;
- } catch (std::out_of_range& unfound) {
- return MPI_ERR_INFO_KEY;
}
+ return MPI_SUCCESS;
}
-int Info::remove(char *key){
+int Info::remove(const char *key){
if (map_.erase(key) == 0)
return MPI_ERR_INFO_NOKEY;
else
int Info::get_nthkey(int n, char *key){
int num=0;
- for (auto elm : map_) {
+ for (auto const& elm : map_) {
if (num == n) {
strncpy(key, elm.first.c_str(), elm.first.length() + 1);
return MPI_SUCCESS;
return MPI_ERR_ARG;
}
-int Info::get_valuelen(char *key, int *valuelen, int *flag){
+int Info::get_valuelen(const char *key, int *valuelen, int *flag){
*flag=false;
- try {
- *valuelen = map_.at(key).length();
+ auto val = map_.find(key);
+ if (val != map_.end()) {
+ *valuelen = val->second.length();
*flag=true;
- return MPI_SUCCESS;
- } catch (std::out_of_range& unfound) {
- return MPI_ERR_INFO_KEY;
}
+ return MPI_SUCCESS;
}
Info* Info::f2c(int id){