Mercurial > gnulib

view modules/logbf @ 40144:cdd46dde7e34

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
mountlist: Port better to Android. * lib/mountlist.c (MOUNTED): Redefine on Android. * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Redefine MOUNTED on Android.
author Bruno Haible <bruno@clisp.org>
date Sat, 26 Jan 2019 22:49:57 +0100
parents 1f14c6dd175d
children
line wrap: on
line source

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
if test $HAVE_LOGBF = 0 || test $REPLACE_LOGBF = 1; then
  AC_LIBOBJ([logbf])
fi
gl_MATH_MODULE_INDICATOR([logbf])

Makefile.am:

Include:
<math.h>

Link:
$(LOGBF_LIBM)

License:
LGPL

Maintainer:
all