abbd890233
called <machine/_types.h>.
o <machine/ansi.h> will continue to live so it can define MD clock
macros, which are only MD because of gratuitous differences between
architectures.
o Change all headers to make use of this. This mainly involves
changing:
#ifdef _BSD_FOO_T_
typedef _BSD_FOO_T_ foo_t;
#undef _BSD_FOO_T_
#endif
to:
#ifndef _FOO_T_DECLARED
typedef __foo_t foo_t;
#define _FOO_T_DECLARED
#endif
Concept by: bde
Reviewed by: jake, obrien
197 lines
6.5 KiB
C
197 lines
6.5 KiB
C
/*
|
|
* 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
|
|
* $FreeBSD$
|
|
*/
|
|
|
|
#ifndef _CTYPE_H_
|
|
#define _CTYPE_H_
|
|
|
|
/*
|
|
* XXX <runetype.h> brings massive namespace pollution (rune_t and struct
|
|
* member names).
|
|
*/
|
|
#include <runetype.h>
|
|
|
|
#define _CTYPE_A 0x00000100L /* Alpha */
|
|
#define _CTYPE_C 0x00000200L /* Control */
|
|
#define _CTYPE_D 0x00000400L /* Digit */
|
|
#define _CTYPE_G 0x00000800L /* Graph */
|
|
#define _CTYPE_L 0x00001000L /* Lower */
|
|
#define _CTYPE_P 0x00002000L /* Punct */
|
|
#define _CTYPE_S 0x00004000L /* Space */
|
|
#define _CTYPE_U 0x00008000L /* Upper */
|
|
#define _CTYPE_X 0x00010000L /* X digit */
|
|
#define _CTYPE_B 0x00020000L /* Blank */
|
|
#define _CTYPE_R 0x00040000L /* Print */
|
|
#define _CTYPE_I 0x00080000L /* Ideogram */
|
|
#define _CTYPE_T 0x00100000L /* Special */
|
|
#define _CTYPE_Q 0x00200000L /* Phonogram */
|
|
#define _CTYPE_SW0 0x20000000L /* 0 width character */
|
|
#define _CTYPE_SW1 0x40000000L /* 1 width character */
|
|
#define _CTYPE_SW2 0x80000000L /* 2 width character */
|
|
#define _CTYPE_SW3 0xc0000000L /* 3 width character */
|
|
|
|
__BEGIN_DECLS
|
|
int isalnum(int);
|
|
int isalpha(int);
|
|
int iscntrl(int);
|
|
int isdigit(int);
|
|
int isgraph(int);
|
|
int islower(int);
|
|
int isprint(int);
|
|
int ispunct(int);
|
|
int isspace(int);
|
|
int isupper(int);
|
|
int isxdigit(int);
|
|
int tolower(int);
|
|
int toupper(int);
|
|
|
|
#if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
|
|
int digittoint(int);
|
|
int isascii(int);
|
|
int isblank(int);
|
|
int ishexnumber(int);
|
|
int isideogram(int);
|
|
int isnumber(int);
|
|
int isphonogram(int);
|
|
int isrune(int);
|
|
int isspecial(int);
|
|
int toascii(int);
|
|
#endif
|
|
__END_DECLS
|
|
|
|
#define isalnum(c) __istype((c), _CTYPE_A|_CTYPE_D)
|
|
#define isalpha(c) __istype((c), _CTYPE_A)
|
|
#define iscntrl(c) __istype((c), _CTYPE_C)
|
|
#define isdigit(c) __isctype((c), _CTYPE_D) /* ANSI -- locale independent */
|
|
#define isgraph(c) __istype((c), _CTYPE_G)
|
|
#define islower(c) __istype((c), _CTYPE_L)
|
|
#define isprint(c) __istype((c), _CTYPE_R)
|
|
#define ispunct(c) __istype((c), _CTYPE_P)
|
|
#define isspace(c) __istype((c), _CTYPE_S)
|
|
#define isupper(c) __istype((c), _CTYPE_U)
|
|
#define isxdigit(c) __isctype((c), _CTYPE_X) /* ANSI -- locale independent */
|
|
#define tolower(c) __tolower(c)
|
|
#define toupper(c) __toupper(c)
|
|
|
|
#if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
|
|
#define digittoint(c) __maskrune((c), 0xFF)
|
|
#define isascii(c) (((c) & ~0x7F) == 0)
|
|
#define isblank(c) __istype((c), _CTYPE_B)
|
|
#define ishexnumber(c) __istype((c), _CTYPE_X)
|
|
#define isideogram(c) __istype((c), _CTYPE_I)
|
|
#define isnumber(c) __istype((c), _CTYPE_D)
|
|
#define isphonogram(c) __istype((c), _CTYPE_Q)
|
|
#define isrune(c) __istype((c), 0xFFFFFF00L)
|
|
#define isspecial(c) __istype((c), _CTYPE_T)
|
|
#define toascii(c) ((c) & 0x7F)
|
|
#endif
|
|
|
|
/* See comments in <machine/_types.h> about __ct_rune_t. */
|
|
__BEGIN_DECLS
|
|
unsigned long ___runetype(__ct_rune_t);
|
|
__ct_rune_t ___tolower(__ct_rune_t);
|
|
__ct_rune_t ___toupper(__ct_rune_t);
|
|
__END_DECLS
|
|
|
|
/*
|
|
* _EXTERNALIZE_CTYPE_INLINES_ is defined in locale/nomacros.c to tell us
|
|
* to generate code for extern versions of all our inline functions.
|
|
*/
|
|
#ifdef _EXTERNALIZE_CTYPE_INLINES_
|
|
#define _USE_CTYPE_INLINE_
|
|
#define static
|
|
#define __inline
|
|
#endif
|
|
|
|
/*
|
|
* Use inline functions if we are allowed to and the compiler supports them.
|
|
*/
|
|
#if !defined(_DONT_USE_CTYPE_INLINE_) && \
|
|
(defined(_USE_CTYPE_INLINE_) || defined(__GNUC__) || defined(__cplusplus))
|
|
static __inline int
|
|
__maskrune(__ct_rune_t _c, unsigned long _f)
|
|
{
|
|
return ((_c < 0 || _c >= _CACHED_RUNES) ? ___runetype(_c) :
|
|
_CurrentRuneLocale->runetype[_c]) & _f;
|
|
}
|
|
|
|
static __inline int
|
|
__istype(__ct_rune_t _c, unsigned long _f)
|
|
{
|
|
return (!!__maskrune(_c, _f));
|
|
}
|
|
|
|
static __inline int
|
|
__isctype(__ct_rune_t _c, unsigned long _f)
|
|
{
|
|
return (_c < 0 || _c >= _CACHED_RUNES) ? 0 :
|
|
!!(_DefaultRuneLocale.runetype[_c] & _f);
|
|
}
|
|
|
|
static __inline __ct_rune_t
|
|
__toupper(__ct_rune_t _c)
|
|
{
|
|
return (_c < 0 || _c >= _CACHED_RUNES) ? ___toupper(_c) :
|
|
_CurrentRuneLocale->mapupper[_c];
|
|
}
|
|
|
|
static __inline __ct_rune_t
|
|
__tolower(__ct_rune_t _c)
|
|
{
|
|
return (_c < 0 || _c >= _CACHED_RUNES) ? ___tolower(_c) :
|
|
_CurrentRuneLocale->maplower[_c];
|
|
}
|
|
|
|
#else /* not using inlines */
|
|
|
|
__BEGIN_DECLS
|
|
int __maskrune(__ct_rune_t, unsigned long);
|
|
int __istype(__ct_rune_t, unsigned long);
|
|
int __isctype(__ct_rune_t, unsigned long);
|
|
__ct_rune_t __toupper(__ct_rune_t);
|
|
__ct_rune_t __tolower(__ct_rune_t);
|
|
__END_DECLS
|
|
#endif /* using inlines */
|
|
|
|
#endif /* !_CTYPE_H_ */
|