re PR libstdc++/11844 (Incorrect values of ctype_base::alnum and ctype_base::graph)

2003-10-09  Paolo Carlini  <pcarlini@unitus.it>

	PR libstdc++/11844
	* config/os/aix/ctype_base.h: Fix 'alnum' and 'graph'
	to conform to the requirements of 22.2.1.
	* config/os/bsd/freebsd/ctype_base.h: Likewise.
	* config/os/djgpp/ctype_base.h: Likewise.
	* config/os/generic/ctype_base.h: Likewise.
	* config/os/gnu-linux/ctype_base.h: Likewise.
	* config/os/hpux/ctype_base.h: Likewise.
	* config/os/irix/irix6.5/ctype_base.h: Likewise.
	* config/os/solaris/solaris2.6/ctype_base.h: Likewise.
	* config/os/solaris/solaris2.7/ctype_base.h: Likewise.
	* testsuite/22_locale/ctype/11844.cc: New.

	* config/locale/generic/ctype_members.cc (do_is):
	Generically, use a bitmasksize of 15 (instead of 10), since
	we don't know the numerical encoding of the various categories
	in the underlying /usr/include/ctype.h.

From-SVN: r72281

1 files changed, 47 insertions, 0 deletions

diff --git a/libstdc++-v3/testsuite/22_locale/ctype/11844.cc b/libstdc++-v3/testsuite/22_locale/ctype/11844.cc
new file mode 100644
index 0000000..894fdfc
--- /dev/null
+++ b/libstdc++-v3/testsuite/22_locale/ctype/11844.cc
@@ -0,0 +1,47 @@
+// Copyright (C) 2003 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library.  This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING.  If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction.  Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License.  This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+// 22.2.1 The ctype category
+
+#include <locale>
+#include <testsuite_hooks.h>
+
+// libstdc++/11844
+void test01()
+{
+  typedef std::ctype_base ctb;
+  bool test __attribute__((unused)) = true;
+  
+  VERIFY( ctb::alnum == (ctb::alpha | ctb::digit) );
+  VERIFY( ctb::graph == (ctb::alnum | ctb::punct) );
+}
+
+int main()
+{
+  test01();
+  return 0;
+}