Description:
logbf() function: get exponent.

Files:
lib/logbf.c
lib/logb.c
m4/logbf.m4
m4/mathfunc.m4

Depends-on:
math
extensions
isfinite        [test $HAVE_LOGBF = 0 || test $REPLACE_LOGBF = 1]
frexpf          [test $HAVE_LOGBF = 0 || test $REPLACE_LOGBF = 1]
isnanf          [test $HAVE_LOGBF = 0 || test $REPLACE_LOGBF = 1]

configure.ac:
gl_FUNC_LOGBF
gl_CONDITIONAL([GL_COND_OBJ_LOGBF],
               [test $HAVE_LOGBF = 0 || test $REPLACE_LOGBF = 1])
gl_MATH_MODULE_INDICATOR([logbf])

Makefile.am:
if GL_COND_OBJ_LOGBF
lib_SOURCES += logbf.c
endif

Include:
<math.h>

Link:
$(LOGBF_LIBM)

License:
LGPL

Maintainer:
all