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Add script for determining the set of symbols to export from a library. * build-aux/declared.sh: New file, from GNU libunistring. * doc/lib-symbol-visibility.texi (Exported Symbols of Shared Libraries): Mention it.
author Bruno Haible <bruno@clisp.org>
date Sun, 03 Feb 2019 21:44:16 +0100
parents fce13a4b73aa
children
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Description:
round() function: round toward nearest, breaking ties away from zero.

Files:
lib/round.c
m4/check-math-lib.m4
m4/round.m4
m4/floor.m4
m4/ceil.m4

Depends-on:
math
extensions
float           [test $HAVE_ROUND = 0 || test $REPLACE_ROUND = 1]
floor           [test $HAVE_ROUND = 0 || test $REPLACE_ROUND = 1]

configure.ac:
gl_FUNC_ROUND
if test $HAVE_ROUND = 0 || test $REPLACE_ROUND = 1; then
  AC_LIBOBJ([round])
fi
gl_MATH_MODULE_INDICATOR([round])

Makefile.am:

Include:
<math.h>

Link:
$(ROUND_LIBM)

License:
LGPL

Maintainer:
Ben Pfaff