Subject: Re: long long vs long
From: [email-masked]

30 Jul 1998 09:52:23 -0700
Message-ID: <[email-masked]>
To: [email-masked]
Cc: [email-masked], [email-masked]

Hi raf, you wrote:

: >With sizeof(char) = sizeof(int) = 1 and looking at K&R II pg. 16,
: >you'd got a problem with getchar() and EOF, if someone invents a
: >32bit charset and assumes to be able to use them all *and* EOF.
: >AFAIK the biggest charsets currently are 16bit (e.g. Unicode),
: >so at the moment you're safe with a 32bit char!
: 
: no, ISO has a 4-byte charset. it's like unicode but
: with separate copies of asian ideographs, one each for
: japanese, korean and chinese.
: 
: if using this charset, EOF would have to be ((long long)-1) :)

Hopefully ISO reserved the char at ((unsigned int)-1) exactly for EOF.

Bye, Heribert ([email-masked])
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