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Reorganize name space protection.

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This commit is contained in:
kleink 1998-05-10 16:57:51 +00:00
parent cf000ad823
commit c903851a7e
1 changed files with 20 additions and 7 deletions
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27
include/ctype.h
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@ -1,4 +1,4 @@
/* $NetBSD: ctype.h,v 1.16 1998/03/23 06:44:34 mrg Exp $ */
/* $NetBSD: ctype.h,v 1.17 1998/05/10 16:57:51 kleink Exp $ */
/*
* Copyright (c) 1989 The Regents of the University of California.
@ -42,6 +42,9 @@
#ifndef _CTYPE_H_
#define _CTYPE_H_
#include <sys/featuretest.h>
#include <sys/cdefs.h>
#define _U 0x01
@ -73,13 +76,18 @@ extern int isxdigit __P ((int));
extern int tolower __P ((int));
extern int toupper __P ((int));
#if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
extern int isblank __P ((int));
#if !defined(_ANSI_SOURCE) && !defined(_POSIX_C_SOURCE) || \
defined(_XOPEN_SOURCE)
extern int isascii __P ((int));
extern int toascii __P ((int));
extern int _tolower __P ((int));
extern int _toupper __P ((int));
#endif
#if !defined(_ANSI_SOURCE) && !defined(_POSIX_C_SOURCE) && \
!defined(_XOPEN_SOURCE)
extern int isblank __P ((int));
#endif
__END_DECLS
#define isdigit(c) ((int)((_ctype_ + 1)[(int)(c)] & _N))
@ -96,16 +104,21 @@ __END_DECLS
#define tolower(c) ((int)((_tolower_tab_ + 1)[(int)(c)]))
#define toupper(c) ((int)((_toupper_tab_ + 1)[(int)(c)]))
#if !defined(_ANSI_SOURCE) && !defined (_POSIX_SOURCE)
#if notyet
#define isblank(c) ((int)((_ctype_ + 1)[(int)(c)] & _B))
#endif
#if !defined(_ANSI_SOURCE) && !defined (_POSIX_C_SOURCE) || \
defined(_XOPEN_SOURCE)
#define isascii(c) ((unsigned)(c) <= 0177)
#define toascii(c) ((c) & 0177)
#define _tolower(c) ((c) - 'A' + 'a')
#define _toupper(c) ((c) - 'a' + 'A')
#endif
#if !defined(_ANSI_SOURCE) && !defined(_POSIX_C_SOURCE) && \
!defined(_XOPEN_SOURCE)
#if notyet
#define isblank(c) ((int)((_ctype_ + 1)[(int)(c)] & _B))
#endif
#endif
#ifdef _CTYPE_PRIVATE
#define _CTYPE_NUM_CHARS (1<<(sizeof(char)<<3))