From: Keith Bostic <bostic@ucbvax.Berkeley.EDU>
Date: Mon, 16 Mar 1992 15:09:32 +0000 (-0800)
Subject: too many libraries know about _ctype_ for it to disappear
X-Git-Tag: BSD-4_4-Snapshot-Development~7653
X-Git-Url: https://git.subgeniuskitty.com/unix-history/.git/commitdiff_plain/b91e6e748eb4156d63b780851b9d7f98d1744f9d

too many libraries know about _ctype_ for it to disappear

SCCS-vsn: lib/libc/locale/ctype.c 5.8
---

diff --git a/usr/src/lib/libc/locale/ctype.c b/usr/src/lib/libc/locale/ctype.c
index c404f87038..a3fbdce37f 100644
--- a/usr/src/lib/libc/locale/ctype.c
+++ b/usr/src/lib/libc/locale/ctype.c
@@ -6,11 +6,13 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)ctype.c	5.7 (Berkeley) %G%";
+static char sccsid[] = "@(#)ctype.c	5.8 (Berkeley) %G%";
 #endif /* LIBC_SCCS and not lint */
 
 #include <ctype.h>
 
+char *_ctype_ = __ctype;		/* Backward compatibility. */
+
 char __ctype[1 + 256] = {
 	0,
 	_C,	_C,	_C,	_C,	_C,	_C,	_C,	_C,