Regenerated the parser bindings.

Signed-off-by: Dimitar Dobrev <dpldobrev@protonmail.com>

src/CppParser/Bindings/CSharp/i686-apple-darwin12.4.0/Std.cs

@@ -682,6 +682,8 @@ namespace Std
             if (ReferenceEquals(__a, null))
                 throw new global::System.ArgumentNullException("__a", "Cannot be null because it is a C++ reference (&).");
             var __arg1 = __a.__Instance;
+            if (ReferenceEquals(__s, null))
+                throw new global::System.ArgumentNullException(__s, "The underlying std::string cannot take null.");
             var __ret = Marshal.AllocHGlobal(12);
             __Internal.BasicString(__ret, __s, __arg1);
             global::Std.BasicString<sbyte, global::Std.CharTraits<sbyte>, global::Std.Allocator<sbyte>> __result0;

src/CppParser/Bindings/CSharp/i686-pc-win32-msvc/Std.cs

@@ -82,6 +82,10 @@ namespace Std
     }
 }
 
+namespace Std
+{
+}
+
 namespace Std
 {
     namespace CompressedPair
@@ -478,6 +482,8 @@ namespace Std
             if (ReferenceEquals(_Al, null))
                 throw new global::System.ArgumentNullException("_Al", "Cannot be null because it is a C++ reference (&).");
             var __arg1 = _Al.__Instance;
+            if (ReferenceEquals(_Ptr, null))
+                throw new global::System.ArgumentNullException(_Ptr, "The underlying std::string cannot take null.");
             var __ret = Marshal.AllocHGlobal(24);
             __Internal.BasicString(__ret, _Ptr, __arg1);
             global::Std.BasicString<sbyte, global::Std.CharTraits<sbyte>, global::Std.Allocator<sbyte>> __result0;

src/CppParser/Bindings/CSharp/x86_64-apple-darwin12.4.0/Std.cs

@@ -682,6 +682,8 @@ namespace Std
             if (ReferenceEquals(__a, null))
                 throw new global::System.ArgumentNullException("__a", "Cannot be null because it is a C++ reference (&).");
             var __arg1 = __a.__Instance;
+            if (ReferenceEquals(__s, null))
+                throw new global::System.ArgumentNullException(__s, "The underlying std::string cannot take null.");
             var __ret = Marshal.AllocHGlobal(24);
             __Internal.BasicString(__ret, __s, __arg1);
             global::Std.BasicString<sbyte, global::Std.CharTraits<sbyte>, global::Std.Allocator<sbyte>> __result0;

src/CppParser/Bindings/CSharp/x86_64-linux-gnu-cxx11abi/Std.cs

@@ -1325,6 +1325,8 @@ namespace Std
             if (ReferenceEquals(__a, null))
                 throw new global::System.ArgumentNullException("__a", "Cannot be null because it is a C++ reference (&).");
             var __arg1 = __a.__Instance;
+            if (ReferenceEquals(__s, null))
+                throw new global::System.ArgumentNullException(__s, "The underlying std::string cannot take null.");
             var __ret = Marshal.AllocHGlobal(32);
             __Internal.BasicString(__ret, __s, __arg1);
             global::Std.BasicString<sbyte, global::Std.CharTraits<sbyte>, global::Std.Allocator<sbyte>> __result0;

src/CppParser/Bindings/CSharp/x86_64-linux-gnu/Std.cs

@@ -1325,6 +1325,8 @@ namespace Std
             if (ReferenceEquals(__a, null))
                 throw new global::System.ArgumentNullException("__a", "Cannot be null because it is a C++ reference (&).");
             var __arg1 = __a.__Instance;
+            if (ReferenceEquals(__s, null))
+                throw new global::System.ArgumentNullException(__s, "The underlying std::string cannot take null.");
             var __ret = Marshal.AllocHGlobal(8);
             __Internal.BasicString(__ret, __s, __arg1);
             global::Std.BasicString<sbyte, global::Std.CharTraits<sbyte>, global::Std.Allocator<sbyte>> __result0;

src/CppParser/Bindings/CSharp/x86_64-pc-win32-msvc/Std.cs

@@ -82,6 +82,10 @@ namespace Std
     }
 }
 
+namespace Std
+{
+}
+
 namespace Std
 {
     namespace CompressedPair
@@ -478,6 +482,8 @@ namespace Std
             if (ReferenceEquals(_Al, null))
                 throw new global::System.ArgumentNullException("_Al", "Cannot be null because it is a C++ reference (&).");
             var __arg1 = _Al.__Instance;
+            if (ReferenceEquals(_Ptr, null))
+                throw new global::System.ArgumentNullException(_Ptr, "The underlying std::string cannot take null.");
             var __ret = Marshal.AllocHGlobal(32);
             __Internal.BasicString(__ret, _Ptr, __arg1);
             global::Std.BasicString<sbyte, global::Std.CharTraits<sbyte>, global::Std.Allocator<sbyte>> __result0;