Re: Calling a function with a float argument modifies caller's state.

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To: Jeff B <a.GNUbie@xxxxxxxxxxxx>
Subject: Re: Calling a function with a float argument modifies caller's state.
From: Ian Lance Taylor <iant@xxxxxxxxxx>
Date: Mon, 20 Aug 2012 16:06:31 -0700
Cc: gcc-help@xxxxxxxxxxx
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In-reply-to: <50329C63.8080809@myLetters.US>

On Mon, Aug 20, 2012 at 1:21 PM, Jeff B <a.GNUbie@xxxxxxxxxxxx> wrote:
>
>     printf( "\n(int)floatVarA = %f\n", (int)floatVarA); // Prints 0.0

You are printing a value of int type using %f.  Don't do that.

Ian

References:
- Calling a function with a float argument modifies caller's state.
  - From: Jeff B

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