From:	earnie_boyd AT hotmail DOT com (Earnie Boyd)
Subject:	Re: ctype.h and serious programming
17 Feb 1998 06:27:05 -0800 :
Message-ID:	<19980217134027.11555.qmail.cygnus.gnu-win32@hotmail.com>
To:	vischne AT ibm DOT net
Cc:	gnu-win32 AT cygnus DOT com

>From: vischne AT ibm DOT net
>Date: Tue, 17 Feb 1998 02:42:09 GMT
>Subject: ctype.h and serious programming
>To: gnu-win32 AT cygnus DOT com
>
>If you've done some porting to cygwin, you'll notice that ctype.h often
>gives syntax errors.  Out of curiosity, I substituted <linux/ctype.h>
>from the linux kernel source for the cygwin version (leaving the cygwin
>headers in place), and got much cleaner compiles.  Is there a technical
>reason why <linux/ctype.h>, which is a pure macro version, shouldn't
>replace cygwin's <ctype.h>?

It appears that ctype.h as supplied by cygnus needs some work with the 
#ifdef __GNUC__ ... #endif logic.  Based on the comment "non-gcc 
versions will get the library versions, and will be slightly slower" the 
code should be structured as follows:

#ifdef __GNUC__

#define MACROS

#else

int _EXFUN(...)

#endif


>
>-


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