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Re: 4.1.1 doesn't compile

X-seq: zsh-workers 18661
From: Zefram <zefram@xxxxxxxx>
To: Oliver Kiddle <okiddle@xxxxxxxxxxx>
Subject: Re: 4.1.1 doesn't compile
Date: Thu, 26 Jun 2003 12:23:31 +0100
Cc: Tomi.Vainio@xxxxxxx, zsh-workers@xxxxxxxxxx
In-reply-to: <21028.1056534512@xxxxxxxxxxx>
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References: <16120.21181.974421.168422@xxxxxxxxxxxxxxxxxxxxxxxx> <13714.1056468548@xxxxxxxxxxx> <16121.23378.685635.437515@xxxxxxxxxxxxxxxxxxxxxxxx> <21028.1056534512@xxxxxxxxxxx>

Oliver Kiddle wrote:
>     #define DIGBUFSIZE ((int)(((sizeof(zlong) * 8) - 1) * 0.30103) + 3)

In C89, the definition of a constant expression excludes floating-point
operations.  Some compilers allow floating point operations in constants
as an extension.

-zefram

Follow-Ups:
- Re: 4.1.1 doesn't compile
  - From: Tomi Vainio - Sun Finland

References:
- 4.1.1 doesn't compile
  - From: Tomi Vainio - Sun Finland
- Re: 4.1.1 doesn't compile
  - From: Oliver Kiddle
- Re: 4.1.1 doesn't compile
  - From: Tomi Vainio - Sun Finland
- Re: 4.1.1 doesn't compile
  - From: Oliver Kiddle

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