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* configure.ac: Check for "/dev/urandom". * src/sysdep.c (init_random) [HAVE_DEV_URANDOM]: Read the stream for the seed from "/dev/urandom". [WINDOWSNT]: Obtain the stream for the seed from w32 APIs. * src/fns.c (Frandom): Update the doc string to indicate that system entropy is used when available. * src/w32.c: Include wincrypt.h. (w32_init_crypt_random, w32_init_random): New functions, use the CryptGenRandom API. (globals_of_w32): Initialize w32_crypto_hprov handle to zero. * src/w32.h (w32_init_random): Add prototype. * doc/lispref/numbers.texi (Random Numbers): Document more details about 't' as the argument to 'random'. * etc/NEWS: Mention that '(random t)' now uses a cryptographically strong seed if possible. (Bug#22202)
This directory contains the architecture-independent files used by or with Emacs. This includes some text files of documentation for GNU Emacs or of interest to Emacs users, and the file of dumped docstrings for Emacs functions and variables. COPYRIGHT AND LICENSE INFORMATION FOR IMAGE FILES File: emacs.icon Author: Sun Microsystems, Inc Copyright (C) 1999, 2001-2016 Free Software Foundation, Inc. License: GNU General Public License version 3 or later (see COPYING)