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Description:
signbit() macro: Determine the sign bit of a floating-point number.
Files:
lib/signbitf.c
lib/signbitd.c
lib/signbitl.c
lib/float+.h
m4/signbit.m4
Depends-on:
float
math
isnanf-nolibm
isnand-nolibm
isnanl-nolibm
fpieee
memcmp
configure.ac:
gl_SIGNBIT
gl_MATH_MODULE_INDICATOR([signbit])
Makefile.am:
Include:
<math.h>
License:
LGPL
Maintainer:
Bruno Haible
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