[Cfp-interest 2121] Re: FP_NAN, ...

[Ian McIntosh]

  BODY { font-family:Arial, Helvetica, sans-serif;font-size:12px; }Or
should they be defined to return false?
  - Ian
 On Wed 21/08/25 12:33 AM , "Fred J. Tydeman" tydeman at tybor.com sent:
 Suppose an implementation (such as IBM S/360 hex FP) which has no
support 
 for any of:  NaN, infinity, or subnormal numbers.  Should it be
required to define: 
 FP_NAN 
 FP_INFINITE 
 FP_SUBNORMAL 
 Perhaps those macros should be defined "if and only if supported". 
 --- 
 Fred J. Tydeman        Tydeman Consulting 
 tydeman at tybor.com [1]      Testing, numerics, programming 
 +1 (702) 608-6093      Vice-chair of PL22.11 (ANSI "C") 
 Sample C99+FPCE tests: http://www.tybor.com 
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