From: Andreas Schwab <schwab@suse.de>
To: DJ Delorie <dj@redhat.com>
Cc: gdb-patches@sourceware.org
Subject: Re: Patch for isdigit/isalpha/etc. macro arguments
Date: Mon, 09 Apr 2007 13:20:00 -0000 [thread overview]
Message-ID: <jey7l18z1c.fsf@sykes.suse.de> (raw)
In-Reply-To: <xnbqhx7ljj.fsf@greed.delorie.com> (DJ Delorie's message of "09 Apr 2007 08:57:20 -0400")
DJ Delorie <dj@redhat.com> writes:
> Andreas Schwab <schwab@suse.de> writes:
>> How can it distinguish EOF from '\377'?
>
> EOF is -1 and '\377' is 255;
The value of '\377' is implementation-defined. It is -1 when char is a
signed 8-bit type.
Andreas.
--
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
next prev parent reply other threads:[~2007-04-09 13:20 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-06 22:34 Steve Ellcey
2007-04-06 23:06 ` Mark Kettenis
2007-04-06 23:17 ` Steve Ellcey
2007-04-06 23:36 ` Steve Ellcey
2007-04-06 23:51 ` Mark Kettenis
2007-04-06 23:59 ` Steve Ellcey
2007-04-07 6:18 ` Andreas Schwab
2007-04-07 9:16 ` Eli Zaretskii
2007-04-07 9:26 ` Andreas Schwab
2007-04-07 17:32 ` Eli Zaretskii
2007-04-07 17:55 ` Andreas Schwab
2007-04-08 8:00 ` Eli Zaretskii
2007-04-08 9:32 ` Andreas Schwab
2007-04-08 14:11 ` Daniel Jacobowitz
2007-04-10 21:16 ` Steve Ellcey
2007-04-10 21:21 ` Daniel Jacobowitz
2007-04-10 21:52 ` DJ Delorie
2007-04-11 3:36 ` Eli Zaretskii
2007-04-09 12:57 ` DJ Delorie
2007-04-09 13:20 ` Andreas Schwab [this message]
2007-04-09 13:43 ` DJ Delorie
2007-04-09 14:17 ` Andreas Schwab
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