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crypto/des: Fix undefined behaviour. * lib/des.c (READ_64BIT_DATA): Cast bytes to 'unsigned int', to avoid shift operations on 'int'.
author Bruno Haible <bruno@clisp.org>
date Sat, 09 Mar 2019 22:21:25 +0100
parents 1f14c6dd175d
children
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Description:
Finds the most significant bit in an 'unsigned int'.

Files:
lib/integer_length.h
lib/integer_length.c
lib/float+.h
m4/longlong.m4
m4/exponentd.m4

Depends-on:
float

configure.ac:
AC_REQUIRE([AC_TYPE_UNSIGNED_LONG_LONG_INT])
AC_REQUIRE([gl_DOUBLE_EXPONENT_LOCATION])

Makefile.am:
lib_SOURCES += integer_length.c

Include:
"integer_length.h"

License:
LGPLv2+

Maintainer:
all