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Rounding mode
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Rounding mode


  • Subject: Rounding mode
  • From: "Jan E. Schotsman" <email@hidden>
  • Date: Sun, 09 Dec 2012 13:17:08 +0100

Hello,

I am using Xcode 3.1.3 on MacOSX 10.5.8

I am trying to use  fesetround()  and friends.
c com.apple.compilers.gcc.4_2
-std=gnu99

In the debugger:

int	savedRndMode = fegetround(); (savedRndMode= 0) (using _FE_TONEAREST)

Expression window: (SInt32)0.7   0  (!!!)

What am I missing?

Jan E.

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