Mercurial > gnulib
view modules/exp2f @ 40212:8da9577294da
unistr/*, uniconv/*: Fix undefined behaviour.
Reported by Jeffrey Walton <noloader@gmail.com>.
* lib/unistr/u-cpy.h (FUNC): Don't invoke memcpy with a zero size.
* lib/unistr/u-cpy-alloc.h (FUNC): Likewise.
* lib/uniconv/u8-conv-from-enc.c (u8_conv_from_encoding): Likewise.
* lib/uniconv/u8-conv-to-enc.c (u8_conv_to_encoding): Likewise.
author | Bruno Haible <bruno@clisp.org> |
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date | Sat, 09 Mar 2019 00:01:47 +0100 |
parents | 1f14c6dd175d |
children |
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Description: exp2f() function: exponential base 2 function. Files: lib/exp2f.c m4/exp2f.m4 Depends-on: math extensions exp2 [test $HAVE_EXP2F = 0] configure.ac: gl_FUNC_EXP2F if test $HAVE_EXP2F = 0; then AC_LIBOBJ([exp2f]) fi gl_MATH_MODULE_INDICATOR([exp2f]) Makefile.am: Include: <math.h> Link: $(EXP2F_LIBM) License: LGPL Maintainer: all