kill another dict

diff --git a/src/smpi/include/smpi_info.hpp b/src/smpi/include/smpi_info.hpp
index c8f049b..ec95363 100644 (file)
--- a/src/smpi/include/smpi_info.hpp
+++ b/src/smpi/include/smpi_info.hpp
@@ -7,21 +7,22 @@
 #ifndef SMPI_INFO_HPP
 #define SMPI_INFO_HPP
 
 #ifndef SMPI_INFO_HPP
 #define SMPI_INFO_HPP
 

-#include "smpi_f2c.hpp"

 #include "smpi/smpi.h"
 #include "smpi/smpi.h"

-#include "xbt/dict.h"
+#include "smpi_f2c.hpp"
+#include <unordered_map>

 
 namespace simgrid{
 namespace smpi{
 
 class Info : public F2C{
   private:
 
 namespace simgrid{
 namespace smpi{
 
 class Info : public F2C{
   private:

-    xbt_dict_t dict_;
-    int refcount_;
+    std::unordered_map<std::string, std::string> map_;
+    int refcount_ = 1;
+

   public:
   public:

-    explicit Info();
+    Info() = default;

     explicit Info(Info* orig);
     explicit Info(Info* orig);

-    ~Info();
+    ~Info() = default;

     void ref();
     static void unref(MPI_Info info);
     void set(char *key, char *value);
     void ref();
     static void unref(MPI_Info info);
     void set(char *key, char *value);

diff --git a/src/smpi/mpi/smpi_info.cpp b/src/smpi/mpi/smpi_info.cpp
index 093da59..ff3c853 100644 (file)
--- a/src/smpi/mpi/smpi_info.cpp
+++ b/src/smpi/mpi/smpi_info.cpp
@@ -11,22 +11,8 @@
 namespace simgrid{
 namespace smpi{
 
 namespace simgrid{
 namespace smpi{
 

-Info::Info():refcount_(1){
-  dict_= xbt_dict_new_homogeneous(xbt_free_f);
-}
-
-Info::Info(Info* info):refcount_(1){
-  dict_= xbt_dict_new_homogeneous(xbt_free_f);
-  xbt_dict_cursor_t cursor = nullptr;
-  char* key;
-  void* data;
-  xbt_dict_foreach(info->dict_,cursor,key,data){
-    xbt_dict_set(dict_, key, xbt_strdup(static_cast<char*>(data)), nullptr);
-  }
-}
-
-Info::~Info(){
-  xbt_dict_free(&dict_);
+Info::Info(Info* info) : map_(info->map_)
+{

 }
 
 void Info::ref(){
 }
 
 void Info::ref(){


@@ -41,45 +27,41 @@ void Info::unref(Info* info){
 }
 
 void Info::set(char *key, char *value){
 }
 
 void Info::set(char *key, char *value){

-  xbt_dict_set(dict_, key, xbt_strdup(value), nullptr);
+  map_[key] = value;

 }
 
 int Info::get(char *key, int valuelen, char *value, int *flag){
   *flag=false;
 }
 
 int Info::get(char *key, int valuelen, char *value, int *flag){
   *flag=false;

-  char* tmpvalue=static_cast<char*>(xbt_dict_get_or_null(dict_, key));
-  if(tmpvalue){
+  try {
+    std::string tmpvalue = map_.at(key);
+

     memset(value, 0, valuelen);
     memset(value, 0, valuelen);

-    memcpy(value,tmpvalue, (strlen(tmpvalue) + 1 < static_cast<size_t>(valuelen)) ? strlen(tmpvalue) + 1 : valuelen);
+    memcpy(value, tmpvalue.c_str(),
+           (tmpvalue.length() + 1 < static_cast<size_t>(valuelen)) ? tmpvalue.length() + 1 : valuelen);

     *flag=true;
     *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(char *key){

-  try {
-    xbt_dict_remove(dict_, key);
-  }
-  catch(xbt_ex& e){
+  if (map_.erase(key) == 0)

     return MPI_ERR_INFO_NOKEY;
     return MPI_ERR_INFO_NOKEY;

-  }
-  return MPI_SUCCESS;
+  else
+    return MPI_SUCCESS;

 }
 
 int Info::get_nkeys(int *nkeys){
 }
 
 int Info::get_nkeys(int *nkeys){

-  *nkeys=xbt_dict_size(dict_);
+  *nkeys = map_.size();

   return MPI_SUCCESS;
 }
 
 int Info::get_nthkey(int n, char *key){
   return MPI_SUCCESS;
 }
 
 int Info::get_nthkey(int n, char *key){

-  xbt_dict_cursor_t cursor = nullptr;
-  char *keyn;
-  void* data;

   int num=0;
   int num=0;

-  xbt_dict_foreach(dict_,cursor,keyn,data){
-    if(num==n){
-      strncpy(key,keyn,strlen(keyn)+1);
-      xbt_dict_cursor_free(&cursor);
+  for (auto elm : map_) {
+    if (num == n) {
+      strncpy(key, elm.first.c_str(), elm.first.length() + 1);

       return MPI_SUCCESS;
     }
     num++;
       return MPI_SUCCESS;
     }
     num++;


@@ -89,12 +71,13 @@ int Info::get_nthkey(int n, char *key){
 
 int Info::get_valuelen(char *key, int *valuelen, int *flag){
   *flag=false;
 
 int Info::get_valuelen(char *key, int *valuelen, int *flag){
   *flag=false;

-  char* tmpvalue=static_cast<char*>(xbt_dict_get_or_null(dict_, key));
-  if(tmpvalue){
-    *valuelen=strlen(tmpvalue);
+  try {
+    *valuelen = map_.at(key).length();

     *flag=true;
     *flag=true;

+    return MPI_SUCCESS;
+  } catch (std::out_of_range& unfound) {
+    return MPI_ERR_INFO_KEY;

   }
   }

-  return MPI_SUCCESS;

 }
 
 Info* Info::f2c(int id){
 }
 
 Info* Info::f2c(int id){


@@ -103,4 +86,3 @@ Info* Info::f2c(int id){
 
 }
 }
 
 }
 }

-