Mercurial > gnulib
view modules/faccessat @ 40215:88b18d82fa61
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 | 534c5ca60c4f |
children |
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Description: faccessat() function: check user's permissions for a file. Files: lib/faccessat.c lib/at-func.c m4/faccessat.m4 Depends-on: unistd extensions at-internal [test $HAVE_FACCESSAT = 0 || test $REPLACE_FACCESSAT = 1] dosname [test $HAVE_FACCESSAT = 0 || test $REPLACE_FACCESSAT = 1] errno [test $HAVE_FACCESSAT = 0 || test $REPLACE_FACCESSAT = 1] fchdir [test $HAVE_FACCESSAT = 0 || test $REPLACE_FACCESSAT = 1] fcntl-h [test $HAVE_FACCESSAT = 0 || test $REPLACE_FACCESSAT = 1] fstatat [test $HAVE_FACCESSAT = 0 || test $REPLACE_FACCESSAT = 1] openat-die [test $HAVE_FACCESSAT = 0 || test $REPLACE_FACCESSAT = 1] openat-h [test $HAVE_FACCESSAT = 0 || test $REPLACE_FACCESSAT = 1] save-cwd [test $HAVE_FACCESSAT = 0 || test $REPLACE_FACCESSAT = 1] euidaccess [test $HAVE_FACCESSAT = 0 || test $REPLACE_FACCESSAT = 1] configure.ac: gl_FUNC_FACCESSAT if test $HAVE_FACCESSAT = 0 || test $REPLACE_FACCESSAT = 1; then AC_LIBOBJ([faccessat]) gl_PREREQ_FACCESSAT fi gl_MODULE_INDICATOR([faccessat]) gl_UNISTD_MODULE_INDICATOR([faccessat]) Makefile.am: Include: <fcntl.h> <unistd.h> License: GPL Maintainer: Jim Meyering, Eric Blake