POV-Ray : Newsgroups : povray.beta-test : Problem with #read : Re: Problem with #read Server Time
30 Jul 2024 06:27:59 EDT (-0400)
  Re: Problem with #read  
From:
Date: 3 Jan 2002 12:30:29
Message: <j0593uo3n5jl1etbf8b1u5cv9r604roosv@4ax.com>
On Thu, 3 Jan 2002 12:16:40 -0500, "Anders K." <and### [at] prostard2gcom> wrote:
> > When you read ten variables from file but there
> > is nine in file then after ninth reading file handle is udefined
>
> Note that in your code

Note it's not mine code :-)

> you are testing whether the variable "aah" is
> defined, rather than the file handle.

Handle is tested by read, read not work with undefined handle.

ABX


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