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Re: [Qemu-trivial] [Qemu-devel] [PATCH for-2.10] Use qemu_tolower() and


From: Richard Henderson
Subject: Re: [Qemu-trivial] [Qemu-devel] [PATCH for-2.10] Use qemu_tolower() and qemu_toupper(), not tolower() and toupper()
Date: Thu, 20 Jul 2017 09:14:44 -1000
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.2.1

On 07/20/2017 09:04 AM, Eric Blake wrote:
And I found this in C11:

7.4 Character handling <ctype.h>
1 The header <ctype.h> declares several functions useful for classifying
and mapping
characters. 198) In all cases the argument is an int, the value of which
shall be
representable as an unsigned char or shall equal the value of the macro
EOF. If the
argument has any other value, the behavior is undefined.


Thanks.  I should have looked up there.


r~



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