modules/signbit

   1 Description:
   2 signbit() macro: Determine the sign bit of a floating-point number.
   3
   4 Files:
   5 lib/signbitf.c
   6 lib/signbitd.c
   7 lib/signbitl.c
   8 lib/float+.h
   9 m4/signbit.m4
  10
  11 Depends-on:
  12 math
  13 float           [test $REPLACE_SIGNBIT = 1]
  14 isnanf-nolibm   [test $REPLACE_SIGNBIT = 1]
  15 isnand-nolibm   [test $REPLACE_SIGNBIT = 1]
  16 isnanl-nolibm   [test $REPLACE_SIGNBIT = 1]
  17 fpieee          [test $REPLACE_SIGNBIT = 1]
  18 memcmp          [test $REPLACE_SIGNBIT = 1]
  19
  20 configure.ac:
  21 gl_SIGNBIT
  22 gl_MATH_MODULE_INDICATOR([signbit])
  23
  24 Makefile.am:
  25
  26 Include:
  27 <math.h>
  28
  29 License:
  30 LGPL
  31
  32 Maintainer:
  33 Bruno Haible
  34