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//===-- Common defines for sharing LLVM libc with LLVM projects -*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_LIBC_SHARED_LIBC_COMMON_H
#define LLVM_LIBC_SHARED_LIBC_COMMON_H

// Use system errno.
#ifdef LIBC_ERRNO_MODE
#if LIBC_ERRNO_MODE != LIBC_ERRNO_MODE_SYSTEM_INLINE
#error                                                                         \
    "LIBC_ERRNO_MODE was set to something different from LIBC_ERRNO_MODE_SYSTEM_INLINE."
#endif // LIBC_ERRNO_MODE != LIBC_ERRNO_MODE_SYSTEM_INLINE
#else
#define LIBC_ERRNO_MODE LIBC_ERRNO_MODE_SYSTEM_INLINE
#endif // LIBC_ERRNO_MODE

#ifndef LIBC_NAMESPACE
#define LIBC_NAMESPACE __llvm_libc
#endif // LIBC_NAMESPACE

#endif // LLVM_LIBC_SHARED_LIBC_COMMON_H