From 55a5e900b47474528fd6a04ee632164143b05380 Mon Sep 17 00:00:00 2001 From: Micah Anderson Date: Tue, 11 Nov 2014 13:28:03 -0500 Subject: prepare for upgrade --- src/random.cpp | 51 --------------------------------------------------- 1 file changed, 51 deletions(-) delete mode 100644 src/random.cpp (limited to 'src/random.cpp') diff --git a/src/random.cpp b/src/random.cpp deleted file mode 100644 index 06ed1de..0000000 --- a/src/random.cpp +++ /dev/null @@ -1,51 +0,0 @@ -/* - Copyright (c) 2007-2013 Contributors as noted in the AUTHORS file - - This file is part of 0MQ. - - 0MQ is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License as published by - the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - 0MQ is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include - -#include "platform.hpp" -#if defined ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#else -#include -#endif - -#include "random.hpp" -#include "stdint.hpp" -#include "clock.hpp" - -void zmq::seed_random () -{ -#if defined ZMQ_HAVE_WINDOWS - int pid = (int) GetCurrentProcessId (); -#else - int pid = (int) getpid (); -#endif - srand ((unsigned int) (clock_t::now_us () + pid)); -} - -uint32_t zmq::generate_random () -{ - // Compensate for the fact that rand() returns signed integer. - uint32_t low = (uint32_t) rand (); - uint32_t high = (uint32_t) rand (); - high <<= (sizeof (int) * 8 - 1); - return high | low; -} - -- cgit v1.2.3