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_Noreturn: GCC 4.7 does not support [[noreturn]] in C++11 mode * lib/_Noreturn.h, m4/gnulib-common.m4: Don't use [[noreturn]] before GCC 4.8.
author Akim Demaille <akim.demaille@gmail.com>
date Sun, 17 Mar 2019 19:27:20 +0100
parents 32db4d32dbf9
children
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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