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Re: [Patch] First bits of char16_t, char32_t support

From: PAOLO dot CARLINI at ORACLE dot COM
To: PAOLO dot CARLINI at ORACLE dot COM, libstdc++ at gcc dot gnu dot org
Cc: kris dot van dot hees at ORACLE dot COM
Date: Tue, 20 May 2008 13:07:50 -0500 (CDT)
Subject: Re: [Patch] First bits of char16_t, char32_t support
Accept-language: en-US
References: <29997020.1211292568397.JavaMail.oracle@acsmt302.oracle.com>

... Kris pointed out in private that of course short unsigned int and unsigned int are just the *default* underlying types: of course, just consider targets where unsigned ints are 16 bits wide. Therefore I decided to change the numeric_limits test the safe way, by using, when available, <cstdint>, thus the exact definition of char16_t and char32_t. Tested x86_64-linux, will commit in a moment.

Paolo.

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