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Replaced the macro name "notyet" with a 0. There's always the possibility 

that a strictly conforming C program uses that name itself, so it had to
be removed. Also put the long comment above the #if 0, because it describes
the #if, not the isblank() macro. Added two blank lines to make the grouping
clear. Approved by kleink.
This commit is contained in:
rillig 2005-04-15 23:46:07 +00:00
parent d6a0715a49
commit 7f8368c35e
1 changed files with 4 additions and 2 deletions
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6
include/ctype.h
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@ -1,4 +1,4 @@
/* $NetBSD: ctype.h,v 1.27 2005/02/03 04:39:32 perry Exp $ */
/* $NetBSD: ctype.h,v 1.28 2005/04/15 23:46:07 rillig Exp $ */
/*
* Copyright (c) 1989 The Regents of the University of California.
@ -107,13 +107,15 @@ __END_DECLS
#if defined(_ISO_C99_SOURCE) || (_POSIX_C_SOURCE - 0) > 200112L || \
(_XOPEN_SOURCE - 0) > 600 || defined(_NETBSD_SOURCE)
#if notyet
/*
* isblank() is implemented as C function, due to insufficient bitwidth in
* _ctype_. Note that _B does not mean isblank - it means isprint && !isgraph.
*/
#if 0
#define isblank(c) ((int)((_ctype_ + 1)[(c)] & _B))
#endif
#endif
#ifdef _CTYPE_PRIVATE