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authorDavid A. Mellis <d.mellis@arduino.cc>2007-10-06 14:47:50 +0000
committerDavid A. Mellis <d.mellis@arduino.cc>2007-10-06 14:47:50 +0000
commit5f3976696ddf5d02ea7e6f805ce655e1f281e6ed (patch)
tree547c97780b4a79c5fac43ebcd017ddfb9b73971c /targets/arduino/WRandom.cpp
parent72e9f39fbde96b484338cbbd785680e5ab4a2e72 (diff)
Moving hardware/targets to hardware/cores.
Diffstat (limited to 'targets/arduino/WRandom.cpp')
-rw-r--r--targets/arduino/WRandom.cpp54
1 files changed, 0 insertions, 54 deletions
diff --git a/targets/arduino/WRandom.cpp b/targets/arduino/WRandom.cpp
deleted file mode 100644
index c45c306..0000000
--- a/targets/arduino/WRandom.cpp
+++ /dev/null
@@ -1,54 +0,0 @@
-/* -*- mode: jde; c-basic-offset: 2; indent-tabs-mode: nil -*- */
-
-/*
- Part of the Wiring project - http://wiring.org.co
- Copyright (c) 2004-06 Hernando Barragan
- Modified 13 August 2006, David A. Mellis for Arduino - http://www.arduino.cc/
-
- This library 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 2.1 of the License, or (at your option) any later version.
-
- This library 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 library; if not, write to the
- Free Software Foundation, Inc., 59 Temple Place, Suite 330,
- Boston, MA 02111-1307 USA
-
- $Id$
-*/
-
-extern "C" {
- #include "stdlib.h"
-}
-
-void randomSeed(unsigned int seed)
-{
- if(seed != 0){
- srand(seed);
- }
-}
-
-long random(long howbig)
-{
- long value;
- if (howbig == 0){
- return 0;
- }
- return rand() % howbig;
-}
-
-long random(long howsmall, long howbig)
-{
- if(howsmall >= howbig){
- return howsmall;
- }
- long diff = howbig - howsmall;
- return random(diff) + howsmall;
-}
-