A first version of the xbt/random module

[simgrid.git] / src / xbt / config.cpp

diff --git a/src/xbt/config.cpp b/src/xbt/config.cpp
index c50e805..32c74e6 100644 (file)
--- a/src/xbt/config.cpp
+++ b/src/xbt/config.cpp
@@ -307,7 +307,10 @@ inline ConfigurationElement* Config::get_dict_element(const std::string& name)
         XBT_INFO("Option %s has been renamed to %s. Consider switching.", name.c_str(), res->get_key().c_str());
       return res;
     } else {
-      throw std::out_of_range("Bad config key: " + name);
+      std::string msg = "Bad config key: " + name + "\nExisting config keys:\n";
+      for (auto const& elm : options)
+        msg += "  " + elm.first + ": (" + elm.second->get_type_name() + ")" + elm.second->get_string_value() + "\n";
+      throw std::out_of_range(msg);
     }
   }
 }
@@ -494,11 +497,6 @@ void help()
  * @param key the name of the variable
  * @param value the value of the variable
  */
-void xbt_cfg_set_int(const char *key, int value)
-{
-  sg_cfg_set_int(key, value);
-}
-
 void sg_cfg_set_int(const char* key, int value)
 {
   (*simgrid_config)[key].set_value<int>(value);
@@ -509,11 +507,6 @@ void sg_cfg_set_int(const char* key, int value)
  * @param key the name of the variable
  * @param value the double to set
  */
-void xbt_cfg_set_double(const char *key, double value)
-{
-  sg_cfg_set_double(key, value);
-}
-
 void sg_cfg_set_double(const char* key, double value)
 {
   (*simgrid_config)[key].set_value<double>(value);
@@ -525,11 +518,6 @@ void sg_cfg_set_double(const char* key, double value)
  * @param value the value to be added
  *
  */
-void xbt_cfg_set_string(const char* key, const char* value)
-{
-  sg_cfg_set_string(key, value);
-}
-
 void sg_cfg_set_string(const char* key, const char* value)
 {
   (*simgrid_config)[key].set_value<std::string>(value);
@@ -540,11 +528,6 @@ void sg_cfg_set_string(const char* key, const char* value)
  * @param key the name of the variable
  * @param value the value of the variable
  */
-void xbt_cfg_set_boolean(const char *key, const char *value)
-{
-  sg_cfg_set_boolean(key, value);
-}
-
 void sg_cfg_set_boolean(const char* key, const char* value)
 {
   (*simgrid_config)[key].set_value<bool>(simgrid::config::parse_bool(value));
@@ -557,11 +540,6 @@ void sg_cfg_set_boolean(const char* key, const char* value)
  *
  * Returns the first value from the config set under the given name.
  */
-int xbt_cfg_get_int(const char *key)
-{
-  return sg_cfg_get_int(key);
-}
-
 int sg_cfg_get_int(const char* key)
 {
   return (*simgrid_config)[key].get_value<int>();
@@ -573,11 +551,6 @@ int sg_cfg_get_int(const char* key)
  *
  * Returns the first value from the config set under the given name.
  */
-double xbt_cfg_get_double(const char *key)
-{
-  return sg_cfg_get_double(key);
-}
-
 double sg_cfg_get_double(const char* key)
 {
   return (*simgrid_config)[key].get_value<double>();
@@ -590,11 +563,6 @@ double sg_cfg_get_double(const char* key)
  * Returns the first value from the config set under the given name.
  * If there is more than one value, it will issue a warning.
  */
-int xbt_cfg_get_boolean(const char *key)
-{
-  return sg_cfg_get_boolean(key);
-}
-
 int sg_cfg_get_boolean(const char* key)
 {
   return (*simgrid_config)[key].get_value<bool>() ? 1 : 0;