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// Copyright 2014 Google Inc. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "src/main/cpp/util/port.h"
#ifdef __linux
#include <sys/syscall.h>
#endif // __linux
#include <unistd.h>
namespace blaze_util {
#ifdef __linux
int sys_ioprio_set(int which, int who, int ioprio) {
return syscall(SYS_ioprio_set, which, who, ioprio);
}
#else // Not Linux.
int sys_ioprio_set(int which, int who, int ioprio) {
return 0;
}
#endif // __linux
} // namespace blaze_util
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