3983-fstream.cc: Change basic_streambuf instantiation to "unsigned char".

        * testsuite/27_io/basic_istream/sentry/char/3983-fstream.cc:
        Change basic_streambuf instantiation to "unsigned char".
        * testsuite/27_io/basic_ostream/sentry/char/3983-fstream.cc: Same.

From-SVN: r65526

libstdc++-v3/ChangeLog

+2003-04-12  David Edelsohn  <edelsohn@gnu.org>
+
+	* testsuite/27_io/basic_istream/sentry/char/3983-fstream.cc:
+	Change basic_streambuf instantiation to "unsigned char".
+	* testsuite/27_io/basic_ostream/sentry/char/3983-fstream.cc: Same.
+
 2003-04-12  Paolo Carlini  <pcarlini@unitus.it>
 
 	Remove _M_buf_size_opt, use directly _M_buf_size instead.

libstdc++-v3/testsuite/27_io/basic_istream/sentry/char/3983-fstream.cc

@@ -182,8 +182,8 @@ template
   std::basic_string<unsigned char>::_Rep::_S_terminal;
 
 template
-  std::basic_streambuf<gnu_char_type>::int_type
-  std::basic_streambuf<gnu_char_type>::_S_pback_size;
+  std::basic_streambuf<unsigned char>::int_type
+  std::basic_streambuf<unsigned char>::_S_pback_size;
 #endif
 
 int main()

libstdc++-v3/testsuite/27_io/basic_ostream/sentry/char/3983-fstream.cc

@@ -153,8 +153,8 @@ template
   std::basic_string<unsigned char>::_Rep::_S_terminal;
 
 template
-  std::basic_streambuf<gnu_char_type>::int_type
-  std::basic_streambuf<gnu_char_type>::_S_pback_size;
+  std::basic_streambuf<unsigned char>::int_type
+  std::basic_streambuf<unsigned char>::_S_pback_size;
 #endif
 
 int main()