Re: using the interfaces in ctype.h

To: NetBSD Userlevel Technical discussion list <tech-userlevel%NetBSD.org@localhost>
Subject: Re: using the interfaces in ctype.h
From: Neil Booth <neil%daikokuya.co.uk@localhost>
Date: Mon, 21 Apr 2008 23:03:03 +0900

Greg A. Woods; Planix, Inc. wrote:-

> I recommend the following slightly more portable technique for ctype.h:
>
>       #define _CTYPE_MASK     ~(UINT_MAX << CHAR_BIT)

Hoho, if sizeof (char) == sizeof (int).

Neil.

Follow-Ups:
- Re: using the interfaces in ctype.h
  - From: David Laight
- Re: using the interfaces in ctype.h
  - From: Greg A. Woods; Planix, Inc.
- Re: using the interfaces in ctype.h
  - From: Alan Barrett

References:
- Re: using the interfaces in ctype.h
  - From: Christos Zoulas
- Re: using the interfaces in ctype.h
  - From: Greg A. Woods; Planix, Inc.
- Re: using the interfaces in ctype.h
  - From: Terry Moore
- Re: using the interfaces in ctype.h
  - From: Greg A. Woods; Planix, Inc.
- Re: using the interfaces in ctype.h
  - From: Alan Barrett
- Re: using the interfaces in ctype.h
  - From: Greg A. Woods; Planix, Inc.

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