99ae0983c0
Code developed for glibc or older versions of bionic might expect more
randomness than the BSD implementation provides.
Bug: 15829381
(cherry picked from commit 76c241b091)
Change-Id: If721b3f16efdb21cb67df5ec5034c0ba905bd029
29 lines
932 B
C++
29 lines
932 B
C++
/*
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* Copyright (C) 2014 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <stdlib.h>
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// The BSD rand/srand is very weak. glibc just uses random/srandom instead.
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// Since we're likely to run code intended for glibc, and POSIX doesn't seem
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// to disallow this, we go that route too.
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int rand() {
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return random();
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}
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void srand(unsigned int seed) {
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return srandom(seed);
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}
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