Description:
modfl() function: get signed integer and fractional parts.

Files:
lib/modfl.c
m4/modfl.m4
m4/mathfunc.m4

Depends-on:
math
extensions
modf            [{ test $HAVE_MODFL = 0 || test $REPLACE_MODFL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 1]
isfinite        [{ test $HAVE_MODFL = 0 || test $REPLACE_MODFL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
truncl          [{ test $HAVE_MODFL = 0 || test $REPLACE_MODFL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
isinf           [{ test $HAVE_MODFL = 0 || test $REPLACE_MODFL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]

configure.ac:
gl_FUNC_MODFL
gl_CONDITIONAL([GL_COND_OBJ_MODFL],
               [test $HAVE_MODFL = 0 || test $REPLACE_MODFL = 1])
gl_MATH_MODULE_INDICATOR([modfl])

Makefile.am:
if GL_COND_OBJ_MODFL
lib_SOURCES += modfl.c
endif

Include:
<math.h>

Link:
$(MODFL_LIBM)

License:
LGPL

Maintainer:
all