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Re: macro FIXNUM_OVERFLOW_P in lisp.h is valid ?


From: Toru TSUNEYOSHI
Subject: Re: macro FIXNUM_OVERFLOW_P in lisp.h is valid ?
Date: Mon, 26 Oct 2009 23:48:23 +0900

Thanks for your checking.

From: Andreas Schwab <address@hidden>

> Note that lread.c:read_integer has the same problem.  It is amazing how
> many places try to convert a string of digits into a number, all failing
> in one way or another.

I didn't know lread.c:read_integer well. (So I read the code a little.)
But I think this function is allowed to overflow if we interpret the
word `integer' (not `number') literally.




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