1 /* 2 * Copyright (C) 2014 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #include <stdlib.h> 18 19 // The BSD rand/srand is very weak. glibc just uses random/srandom instead. 20 // Since we're likely to run code intended for glibc, and POSIX doesn't seem 21 // to disallow this, we go that route too. 22 23 int rand() { 24 return random(); 25 } 26 27 void srand(unsigned int seed) { 28 return srandom(seed); 29 } 30
