Update.

2002-09-01  Ulrich Drepper  <drepper@redhat.com>

	* ctype/Makefile (routines): Add isctype.
	* ctype/Versions (libc): Export isctype and __isctype for GLIBC_2.3.
	* ctype/ctype.h: Add declaration of isctype.
	* include/ctype.h: Declare __isctype.
	* ctype/isctype.c: New file.

1 files changed, 31 insertions, 0 deletions

diff --git a/ctype/isctype.c b/ctype/isctype.c
new file mode 100644
index 0000000000..a04da3eb56
--- /dev/null
+++ b/ctype/isctype.c
@@ -0,0 +1,31 @@
+/* Copyright (C) 2002 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C 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
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#include <ctype.h>
+
+#undef __isctype
+
+int
+__isctype (ch, mask)
+     int ch;
+     int mask;
+{
+  return (((uint16_t *) _NL_CURRENT (LC_CTYPE, _NL_CTYPE_CLASS) + 128)
+	  [(int) (ch)] & mask);
+}
+weak_alias (__isctype, isctype)