Mercurial > gnulib
view modules/printf-frexpl @ 40213:cc3fed3b7788
unilbrk/u*-possible-linebreaks: Fix undefined behaviour.
Reported by Jeffrey Walton <noloader@gmail.com>.
* lib/unilbrk/u8-possible-linebreaks.c (u8_possible_linebreaks): Don't
invoke memset with a zero size.
* lib/unilbrk/u16-possible-linebreaks.c (u16_possible_linebreaks):
Likewise.
* lib/unilbrk/u32-possible-linebreaks.c (u32_possible_linebreaks):
Adjust accordingly.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Sat, 09 Mar 2019 00:27:19 +0100 |
parents | 32db4d32dbf9 |
children |
line wrap: on
line source
Description: printf_frexpl() function: split a long double into fraction and mantissa, for hexadecimal printf, without requiring libm. Files: lib/printf-frexpl.h lib/printf-frexpl.c lib/printf-frexp.c m4/printf-frexpl.m4 m4/frexpl.m4 m4/ldexpl.m4 Depends-on: printf-frexp [test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 1] float [test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0] math [test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0] fpucw [test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0] configure.ac: gl_FUNC_PRINTF_FREXPL Makefile.am: lib_SOURCES += printf-frexpl.c Include: "printf-frexpl.h" License: LGPLv2+ Maintainer: all