Require C++11 for building

[libs/datafile.git] / source / loader.h

diff --git a/source/loader.h b/source/loader.h
index cf2b5454b907a038e66745a7ecd7fadf239dcf56..574ecce0c11b5bac9af56d82b6a0782a5288d8b6 100644 (file)
--- a/source/loader.h
+++ b/source/loader.h
@@ -108,36 +108,15 @@ protected:
        void add(const std::string &k, void (L::*func)(A0))
        { add(k, new LoaderFunc1<L, A0>(func)); }
 
-#if __cplusplus>=201103L
        template<typename L, typename... Args>
        void add(const std::string &k, void (L::*func)(Args...))
        { add(k, new LoaderFuncN<L, Args...>(func)); }
 
-#else
-       template<typename L, typename A0, typename A1>
-       void add(const std::string &k, void (L::*func)(A0, A1))
-       { add(k, new LoaderFunc2<L, A0, A1>(func)); }
-
-       template<typename L, typename A0, typename A1, typename A2>
-       void add(const std::string &k, void (L::*func)(A0, A1, A2))
-       { add(k, new LoaderFunc3<L, A0, A1, A2>(func)); }
-
-       template<typename L, typename A0, typename A1, typename A2, typename A3>
-       void add(const std::string &k, void (L::*func)(A0, A1, A2, A3))
-       { add(k, new LoaderFunc4<L, A0, A1, A2, A3>(func)); }
-
-       template<typename L, typename A0, typename A1, typename A2, typename A3, typename A4>
-       void add(const std::string &k, void (L::*func)(A0, A1, A2, A3, A4))
-       { add(k, new LoaderFunc5<L, A0, A1, A2, A3, A4>(func)); }
-#endif
-
-#if __cplusplus>=201103L
        /** Adds a keyword that is loaded by calling a function with a bound
        first argument. */
        template<typename L, typename B0, typename... Args>
        void add(const std::string &k, void (L::*func)(B0, Args...), const typename RemoveReference<B0>::Type &b0)
        { add(k, new LoaderFuncNBound1<L, B0, Args...>(func, b0)); }
-#endif
 
        /** Adds a keyword that is loaded into a member of the loaded object. */
        template<typename L, typename T0>
@@ -176,7 +155,6 @@ protected:
 };
 
 
-#if __cplusplus>=201103L
 /**
 Loads an object from a file.  The object must have a public Loader class.  Any
 extra arguments are passed to the Loader constructor.
@@ -224,36 +202,6 @@ typename EnableIf<NeedsCollection<typename T::Loader>::value, void>::No load(T &
        loader.load(parser);
 }
 
-#else
-
-/**
-Loads an object from a file.  The object must have a public Loader class.
-*/
-template<typename T>
-void load(T &obj, const std::string &fn)
-{
-       IO::BufferedFile in(fn);
-
-       Parser parser(in, fn);
-       typename T::Loader loader(obj);
-       loader.load(parser);
-}
-
-/**
-Loads an object from a file, passing one extra argument to the Loader
-constructor.  The object must have a public Loader class.
-*/
-template<typename T, typename U>
-void load(T &obj, const std::string &fn, U &arg)
-{
-       IO::BufferedFile in(fn);
-
-       Parser parser(in, fn);
-       typename T::Loader loader(obj, arg);
-       loader.load(parser);
-}
-#endif
-
 } // namespace DataFile
 } // namespace Msp