re PR libstdc++/9269 (libstdc++ headers: explicit specialization of function…

re PR libstdc++/9269 (libstdc++ headers: explicit specialization of function must precede its first use)


2003-01-22  Benjamin Kosnik  <bkoz@redhat.com>
	    Sysoltsev Slawa  <Vyatcheslav.Sysoltsev@intel.com>
	    Mark Mitchell  <mark@codesourcery.com>

	PR libstdc++/9269
	* include/std/std_fstream.h (basic_filebuf::uflow): Declare.
	(basic_filebuf::underflow): Declare.
	Move definitions.

Co-Authored-By: Mark Mitchell <mark@codesourcery.com>
Co-Authored-By: Sysoltsev Slawa <Vyatcheslav.Sysoltsev@intel.com>

From-SVN: r61616

libstdc++-v3/ChangeLog

 2003-01-22  Benjamin Kosnik  <bkoz@redhat.com>
+	    Sysoltsev Slawa  <Vyatcheslav.Sysoltsev@intel.com>
+	    Mark Mitchell  <mark@codesourcery.com>
+	
+	PR libstdc++/9269
+	* include/std/std_fstream.h (basic_filebuf::uflow): Declare.
+	(basic_filebuf::underflow): Declare.
+	Move definitions.
+
+2003-01-22  Benjamin Kosnik  <bkoz@redhat.com>
 
 	* include/bits/locale_facets.h: Move non-facet classes requiring
 	<string> to...  

libstdc++-v3/include/std/std_fstream.h

@@ -235,11 +235,11 @@ namespace std
 
       // [documentation is inherited]
       virtual int_type
-      underflow() { return _M_underflow_common(false); }
+      underflow();
 
       // [documentation is inherited]
       virtual int_type
-      uflow() { return _M_underflow_common(true); }
+      uflow();
 
       // [documentation is inherited]
       virtual int_type
@@ -435,7 +435,7 @@ namespace std
       }
     };
 
-  // Explicit specializations, defined in src/fstream.cc.
+  // Explicit specialization declarations, defined in src/fstream.cc.
   template<> 
     basic_filebuf<char>::int_type 
     basic_filebuf<char>::_M_underflow_common(bool __bump);
@@ -446,6 +446,18 @@ namespace std
     basic_filebuf<wchar_t>::_M_underflow_common(bool __bump);
  #endif
 
+  // Generic definitions.
+  template <typename _CharT, typename _Traits>
+    typename basic_filebuf<_CharT, _Traits>::int_type
+    basic_filebuf<_CharT, _Traits>::underflow() 
+    { return _M_underflow_common(false); }
+
+  template <typename _CharT, typename _Traits>
+    typename basic_filebuf<_CharT, _Traits>::int_type
+    basic_filebuf<_CharT, _Traits>::uflow() 
+    { return _M_underflow_common(true); }
+
+
   // [27.8.1.5] Template class basic_ifstream
   /**
    *  @brief  Controlling input for files.