modules/isnand

   1 Description:
   2 isnand() function: test for NaN.
   3
   4 Files:
   5 lib/isnand.c
   6 lib/isnan.c
   7 lib/float+.h
   8 m4/exponentd.m4
   9 m4/isnand.m4
  10
  11 Depends-on:
  12 math
  13 fpieee
  14 memcmp
  15
  16 configure.ac:
  17 gl_FUNC_ISNAND
  18 m4_ifdef([gl_ISNAN], [
  19   AC_REQUIRE([gl_ISNAN])
  20 ])
  21 if test $HAVE_ISNAND = 0 || test $REPLACE_ISNAN = 1; then
  22   AC_LIBOBJ([isnand])
  23   gl_PREREQ_ISNAND
  24 fi
  25 gl_MATH_MODULE_INDICATOR([isnand])
  26
  27 Makefile.am:
  28
  29 Include:
  30 <math.h>
  31
  32 Link:
  33 $(ISNAND_LIBM)
  34
  35 License:
  36 LGPLv2+
  37
  38 Maintainer:
  39 all