Description:
getpayloadl function: extract the payload of a NaN

Files:
lib/getpayloadl.c
m4/mathfunc.m4
m4/getpayload.m4
m4/exponentl.m4
m4/exponentd.m4
m4/math_h.m4

Depends-on:
math-h
extensions
getpayload      [{ test $HAVE_GETPAYLOADL = 0 || test $REPLACE_GETPAYLOADL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 1]
float-h         [{ test $HAVE_GETPAYLOADL = 0 || test $REPLACE_GETPAYLOADL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
stdint-h        [{ test $HAVE_GETPAYLOADL = 0 || test $REPLACE_GETPAYLOADL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
isnanl          [{ test $HAVE_GETPAYLOADL = 0 || test $REPLACE_GETPAYLOADL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
snan            [{ test $HAVE_GETPAYLOADL = 0 || test $REPLACE_GETPAYLOADL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]

configure.ac:
gl_FUNC_GETPAYLOADL
gl_CONDITIONAL([GL_COND_OBJ_GETPAYLOADL],
               [test $HAVE_GETPAYLOADL = 0 || test $REPLACE_GETPAYLOADL = 1])
gl_MATH_MODULE_INDICATOR([getpayloadl])

Makefile.am:
if GL_COND_OBJ_GETPAYLOADL
lib_SOURCES += getpayloadl.c
endif

Include:
<math.h>

Link:
$(GETPAYLOADL_LIBM)

License:
LGPL

Maintainer:
all