mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-27 11:55:06 +00:00
f2556687c6
Add a few $FreeBSD$
130 lines
4.4 KiB
C
130 lines
4.4 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. 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_
|
|
|
|
#include <sys/cdefs.h>
|
|
#include <sys/_types.h>
|
|
#include <_ctype.h>
|
|
|
|
__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 __XSI_VISIBLE
|
|
int isascii(int);
|
|
int toascii(int);
|
|
#endif
|
|
|
|
#if __ISO_C_VISIBLE >= 1999
|
|
int isblank(int);
|
|
#endif
|
|
|
|
#if __BSD_VISIBLE
|
|
int digittoint(int);
|
|
int ishexnumber(int);
|
|
int isideogram(int);
|
|
int isnumber(int);
|
|
int isphonogram(int);
|
|
int isrune(int);
|
|
int isspecial(int);
|
|
#endif
|
|
__END_DECLS
|
|
|
|
#define isalnum(c) __sbistype((c), _CTYPE_A|_CTYPE_D)
|
|
#define isalpha(c) __sbistype((c), _CTYPE_A)
|
|
#define iscntrl(c) __sbistype((c), _CTYPE_C)
|
|
#define isdigit(c) __isctype((c), _CTYPE_D) /* ANSI -- locale independent */
|
|
#define isgraph(c) __sbistype((c), _CTYPE_G)
|
|
#define islower(c) __sbistype((c), _CTYPE_L)
|
|
#define isprint(c) __sbistype((c), _CTYPE_R)
|
|
#define ispunct(c) __sbistype((c), _CTYPE_P)
|
|
#define isspace(c) __sbistype((c), _CTYPE_S)
|
|
#define isupper(c) __sbistype((c), _CTYPE_U)
|
|
#define isxdigit(c) __isctype((c), _CTYPE_X) /* ANSI -- locale independent */
|
|
#define tolower(c) __sbtolower(c)
|
|
#define toupper(c) __sbtoupper(c)
|
|
|
|
#if __XSI_VISIBLE
|
|
/*
|
|
* POSIX.1-2001 specifies _tolower() and _toupper() to be macros equivalent to
|
|
* tolower() and toupper() respectively, minus extra checking to ensure that
|
|
* the argument is a lower or uppercase letter respectively. We've chosen to
|
|
* implement these macros with the same error checking as tolower() and
|
|
* toupper() since this doesn't violate the specification itself, only its
|
|
* intent. We purposely leave _tolower() and _toupper() undocumented to
|
|
* discourage their use.
|
|
*
|
|
* XXX isascii() and toascii() should similarly be undocumented.
|
|
*/
|
|
#define _tolower(c) __sbtolower(c)
|
|
#define _toupper(c) __sbtoupper(c)
|
|
#define isascii(c) (((c) & ~0x7F) == 0)
|
|
#define toascii(c) ((c) & 0x7F)
|
|
#endif
|
|
|
|
#if __ISO_C_VISIBLE >= 1999
|
|
#define isblank(c) __sbistype((c), _CTYPE_B)
|
|
#endif
|
|
|
|
#if __BSD_VISIBLE
|
|
#define digittoint(c) __sbmaskrune((c), 0xFF)
|
|
#define ishexnumber(c) __sbistype((c), _CTYPE_X)
|
|
#define isideogram(c) __sbistype((c), _CTYPE_I)
|
|
#define isnumber(c) __sbistype((c), _CTYPE_D)
|
|
#define isphonogram(c) __sbistype((c), _CTYPE_Q)
|
|
#define isrune(c) __sbistype((c), 0xFFFFFF00L)
|
|
#define isspecial(c) __sbistype((c), _CTYPE_T)
|
|
#endif
|
|
|
|
#endif /* !_CTYPE_H_ */
|