X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/1acdb6e20d63bf8987e6fbcf65e40949831a206d..5343203035034c0e4e1b894ca313a072c58d9183:/include/xbt/config.hpp

diff --git a/include/xbt/config.hpp b/include/xbt/config.hpp
index 4e0e22221f..6c61a46bef 100644
--- a/include/xbt/config.hpp
+++ b/include/xbt/config.hpp
@@ -146,10 +146,12 @@ typename std::enable_if<std::is_same<
 bindFlag(T& value, const char* name, const char* description,
   F callback)
 {
-  declareFlag(name, description, value, [&value,callback](const T& val) {
-    callback(val);
-    value = std::move(val);
-  });
+  declareFlag(name, description, value,
+    std::function<void(const T&)>([&value,callback](const T& val) {
+      callback(val);
+      value = std::move(val);
+    }
+  ));
 }
 
 /** Bind a variable to configuration flag
@@ -168,11 +170,13 @@ typename std::enable_if<std::is_same<
 bindFlag(T& value, const char* name, const char* description,
   F callback)
 {
-  declareFlag(name, description, value, [&value,callback](const T& val) {
-    if (!callback(val))
-      throw std::range_error("invalid value");
-    value = std::move(val);
-  });
+  declareFlag(name, description, value,
+    std::function<void(const T&)>([&value, callback](const T& val) {
+      if (not callback(val))
+        throw std::range_error("invalid value");
+        value = std::move(val);
+    })
+  );
 }
 
 /** A variable bound to a CLI option
@@ -238,5 +242,6 @@ public:
 
 }
 }
+XBT_PUBLIC(std::string) xbt_cfg_get_string(const char* name);
 
 #endif