BSD 4_4 release

[unix-history] / usr / src / include / ctype.h

diff --git a/usr/src/include/ctype.h b/usr/src/include/ctype.h
index 7cd0d0c..d79119a 100644 (file)
--- a/usr/src/include/ctype.h
+++ b/usr/src/include/ctype.h
@@ -1,13 +1,39 @@
 /*
 /*

- * Copyright (c) 1989 The Regents of the University of California.
- * All rights reserved.
+ * Copyright (c) 1989, 1993
+ *     The Regents of the University of California.  All rights reserved.

  *
  * This code is derived from software contributed to Berkeley by
  * Paul Borman at Krystal Technologies.
  *
  *
  * This code is derived from software contributed to Berkeley by
  * Paul Borman at Krystal Technologies.
  *

- * %sccs.include.redist.c%
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *     This product includes software developed by the University of
+ *     California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.

  *
  *

- *     @(#)ctype.h     8.1 (Berkeley) %G%
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ *     @(#)ctype.h     8.1 (Berkeley) 6/6/93

  */
 
 #ifndef        _CTYPE_H_
  */
 
 #ifndef        _CTYPE_H_


@@ -59,9 +85,9 @@
 
 /* See comments in <machine/ansi.h> about _BSD_RUNE_T_. */
 __BEGIN_DECLS
 
 /* See comments in <machine/ansi.h> about _BSD_RUNE_T_. */
 __BEGIN_DECLS

-extern unsigned long   ___runetype __P((_BSD_RUNE_T_));
-extern _BSD_RUNE_T_    ___tolower __P((_BSD_RUNE_T_));
-extern _BSD_RUNE_T_    ___toupper __P((_BSD_RUNE_T_));
+unsigned long  ___runetype __P((_BSD_RUNE_T_));
+_BSD_RUNE_T_   ___tolower __P((_BSD_RUNE_T_));
+_BSD_RUNE_T_   ___toupper __P((_BSD_RUNE_T_));

 __END_DECLS
 
 /*
 __END_DECLS
 
 /*


@@ -108,10 +134,10 @@ tolower(_BSD_RUNE_T_ c)
 #else /* !_USE_CTYPE_INLINE_ */
 
 __BEGIN_DECLS
 #else /* !_USE_CTYPE_INLINE_ */
 
 __BEGIN_DECLS

-extern int             __istype __P((_BSD_RUNE_T_, unsigned long));
-extern int             __isctype __P((_BSD_RUNE_T_, unsigned long));
-extern _BSD_RUNE_T_    toupper __P((_BSD_RUNE_T_));
-extern _BSD_RUNE_T_    tolower __P((_BSD_RUNE_T_));
+int            __istype __P((_BSD_RUNE_T_, unsigned long));
+int            __isctype __P((_BSD_RUNE_T_, unsigned long));
+_BSD_RUNE_T_   toupper __P((_BSD_RUNE_T_));
+_BSD_RUNE_T_   tolower __P((_BSD_RUNE_T_));

 __END_DECLS
 #endif /* _USE_CTYPE_INLINE_ */
 
 __END_DECLS
 #endif /* _USE_CTYPE_INLINE_ */