| // Copyright 2018 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "base/rand_util.h" |
| |
| // This file provides chromium-specific implementations of platform abstraction |
| // functions used by minizip. Minizip provides a POSIX-compatible implementation |
| // in mz_os_posix.c, but pnacl-newlib has an insufficent POSIX layer such that |
| // mz_os_posix.c cannot be used. |
| |
| extern "C" { |
| |
| int32_t mz_os_rand(uint8_t* buf, int32_t size) { |
| if (size < 0) |
| return 0; |
| |
| base::RandBytes(buf, static_cast<size_t>(size)); |
| return size; |
| } |
| |
| } // extern "C" |
