gen-num-limits.cc: Instantiate for wchar_t.

        * src/gen-num-limits.cc: Instantiate for wchar_t.
        * config/os/aix/bits/ctype_base.h (mask): Use unsigned int.

From-SVN: r40666

libstdc++-v3/ChangeLog

+2001-03-20  Richard Henderson  <rth@redhat.com>
+
+	* src/gen-num-limits.cc: Instantiate for wchar_t.
+	* config/os/aix/bits/ctype_base.h (mask): Use unsigned int.
+
 2001-03-20  Jason Merrill  <jason@redhat.com>
 
 	* libsupc++/vec.cc (__cxa_vec_cleanup): New fn.

libstdc++-v3/config/os/aix/bits/ctype_base.h

@@ -40,7 +40,7 @@
 
     // NB: Offsets into ctype<char>::_M_table force a particular size
     // on the mask type. Because of this, we don't use an enum.
-    typedef unsigned char 	mask;
+    typedef unsigned int 	mask;
     static const mask upper    	= _ISUPPER;
     static const mask lower 	= _ISLOWER;
     static const mask alpha 	= _ISALPHA;

libstdc++-v3/src/Makefile.in

@@ -375,7 +375,7 @@ distdir: $(DISTFILES)
 	@for file in $(DISTFILES); do \
 	  if test -f $$file; then d=.; else d=$(srcdir); fi; \
 	  if test -d $$d/$$file; then \
-	    cp -pr $$d/$$file $(distdir)/$$file; \
+	    cp -pr $$/$$file $(distdir)/$$file; \
 	  else \
 	    test -f $(distdir)/$$file \
 	    || ln $$d/$$file $(distdir)/$$file 2> /dev/null \

libstdc++-v3/src/gen-num-limits.cc

@@ -830,4 +830,6 @@ INSTANTIATIONS (unsigned long);
 INSTANTIATIONS (float);
 INSTANTIATIONS (double);
 INSTANTIATIONS (long double);
-
+#ifdef _GLIBCPP_USE_WCHAR_T
+INSTANTIATIONS (wchar_t);
+#endif