BSD 4.4 Lite Include Sources

1 files changed, 147 insertions, 0 deletions

diff --git a/include/_ctype.h b/include/_ctype.h
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+/*
+ * Copyright (c) 1989, 1993
+ *	The Regents of the University of California.  All rights reserved.
+ * (c) UNIX System Laboratories, Inc.
+ * All or some portions of this file are derived from material licensed
+ * to the University of California by American Telephone and Telegraph
+ * Co. or Unix System Laboratories, Inc. and are reproduced herein with
+ * the permission of UNIX System Laboratories, Inc.
+ *
+ * This code is derived from software contributed to Berkeley by
+ * Paul Borman at Krystal Technologies.
+ *
+ * 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.
+ *
+ * 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	8.4 (Berkeley) 1/21/94
+ */
+
+#ifndef	_CTYPE_H_
+#define _CTYPE_H_
+
+#include <runetype.h>
+
+#define	_A	0x00000100L		/* Alpha */
+#define	_C	0x00000200L		/* Control */
+#define	_D	0x00000400L		/* Digit */
+#define	_G	0x00000800L		/* Graph */
+#define	_L	0x00001000L		/* Lower */
+#define	_P	0x00002000L		/* Punct */
+#define	_S	0x00004000L		/* Space */
+#define	_U	0x00008000L		/* Upper */
+#define	_X	0x00010000L		/* X digit */
+#define	_B	0x00020000L		/* Blank */
+#define	_R	0x00040000L		/* Print */
+#define	_I	0x00080000L		/* Ideogram */
+#define	_T	0x00100000L		/* Special */
+#define	_Q	0x00200000L		/* Phonogram */
+
+#define isalnum(c)      __istype((c), (_A|_D))
+#define isalpha(c)      __istype((c),     _A)
+#define iscntrl(c)      __istype((c),     _C)
+#define isdigit(c)      __isctype((c),    _D)	/* ANSI -- locale independent */
+#define isgraph(c)      __istype((c),     _G)
+#define islower(c)      __istype((c),     _L)
+#define isprint(c)      __istype((c),     _R)
+#define ispunct(c)      __istype((c),     _P)
+#define isspace(c)      __istype((c),     _S)
+#define isupper(c)      __istype((c),     _U)
+#define isxdigit(c)     __isctype((c),    _X)	/* ANSI -- locale independent */
+
+#if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
+#define	isascii(c)	((c & ~0x7F) == 0)
+#define toascii(c)	((c) & 0x7F)
+#define	digittoint(c)	__istype((c), 0xFF)
+#define	isideogram(c)	__istype((c), _I)
+#define	isphonogram(c)	__istype((c), _T)
+#define	isspecial(c)	__istype((c), _Q)
+#define isblank(c)	__istype((c), _B)
+#define	isrune(c)	__istype((c),  0xFFFFFF00L)
+#define	isnumber(c)	__istype((c), _D)
+#define	ishexnumber(c)	__istype((c), _X)
+#endif
+
+/* See comments in <machine/ansi.h> about _BSD_RUNE_T_. */
+__BEGIN_DECLS
+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
+
+/*
+ * If your compiler supports prototypes and inline functions,
+ * #define _USE_CTYPE_INLINE_.  Otherwise, use the C library
+ * functions.
+ */
+#if !defined(_USE_CTYPE_CLIBRARY_) && defined(__GNUC__) || defined(__cplusplus)
+#define	_USE_CTYPE_INLINE_	1
+#endif
+
+#if defined(_USE_CTYPE_INLINE_)
+static __inline int
+__istype(_BSD_RUNE_T_ c, unsigned long f)
+{
+	return((((c & _CRMASK) ? ___runetype(c) :
+	    _CurrentRuneLocale->runetype[c]) & f) ? 1 : 0);
+}
+
+static __inline int
+__isctype(_BSD_RUNE_T_ c, unsigned long f)
+{
+	return((((c & _CRMASK) ? 0 :
+	    _DefaultRuneLocale.runetype[c]) & f) ? 1 : 0);
+}
+
+/* _ANSI_LIBRARY is defined by lib/libc/gen/isctype.c. */
+#if !defined(_ANSI_LIBRARY)
+static __inline _BSD_RUNE_T_
+toupper(_BSD_RUNE_T_ c)
+{
+	return((c & _CRMASK) ?
+	    ___toupper(c) : _CurrentRuneLocale->mapupper[c]);
+}
+
+static __inline _BSD_RUNE_T_
+tolower(_BSD_RUNE_T_ c)
+{
+	return((c & _CRMASK) ?
+	    ___tolower(c) : _CurrentRuneLocale->maplower[c]);
+}
+#endif /* !_ANSI_LIBRARY */
+
+#else /* !_USE_CTYPE_INLINE_ */
+
+__BEGIN_DECLS
+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_ */
+
+#endif /* !_CTYPE_H_ */