//===-- sanitizer_syscalls_netbsd.inc ---------------------------*- C++ -*-===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// Common syscalls handlers for tools like AddressSanitizer,
// ThreadSanitizer, MemorySanitizer, etc.
//
// This file should be included into the tool's interceptor file,
// which has to define it's own macros:
//   COMMON_SYSCALL_PRE_READ_RANGE
//          Called in prehook for regions that will be read by the kernel and
//          must be initialized.
//   COMMON_SYSCALL_PRE_WRITE_RANGE
//          Called in prehook for regions that will be written to by the kernel
//          and must be addressable. The actual write range may be smaller than
//          reported in the prehook. See POST_WRITE_RANGE.
//   COMMON_SYSCALL_POST_READ_RANGE
//          Called in posthook for regions that were read by the kernel. Does
//          not make much sense.
//   COMMON_SYSCALL_POST_WRITE_RANGE
//          Called in posthook for regions that were written to by the kernel
//          and are now initialized.
//   COMMON_SYSCALL_ACQUIRE(addr)
//          Acquire memory visibility from addr.
//   COMMON_SYSCALL_RELEASE(addr)
//          Release memory visibility to addr.
//   COMMON_SYSCALL_FD_CLOSE(fd)
//          Called before closing file descriptor fd.
//   COMMON_SYSCALL_FD_ACQUIRE(fd)
//          Acquire memory visibility from fd.
//   COMMON_SYSCALL_FD_RELEASE(fd)
//          Release memory visibility to fd.
//   COMMON_SYSCALL_PRE_FORK()
//          Called before fork syscall.
//   COMMON_SYSCALL_POST_FORK(long long res)
//          Called after fork syscall.
//
// DO NOT EDIT! THIS FILE HAS BEEN GENERATED!
//
// Generated with: generate_netbsd_syscalls.awk
// Generated date: 2018-02-15
// Generated from: syscalls.master,v 1.291 2018/01/06 16:41:23 kamil Exp
//
//===----------------------------------------------------------------------===//

#include "sanitizer_platform.h"
#if SANITIZER_NETBSD

#include "sanitizer_libc.h"

#define PRE_SYSCALL(name)                                                      \
  SANITIZER_INTERFACE_ATTRIBUTE void __sanitizer_syscall_pre_impl_##name
#define PRE_READ(p, s) COMMON_SYSCALL_PRE_READ_RANGE(p, s)
#define PRE_WRITE(p, s) COMMON_SYSCALL_PRE_WRITE_RANGE(p, s)

#define POST_SYSCALL(name)                                                     \
  SANITIZER_INTERFACE_ATTRIBUTE void __sanitizer_syscall_post_impl_##name
#define POST_READ(p, s) COMMON_SYSCALL_POST_READ_RANGE(p, s)
#define POST_WRITE(p, s) COMMON_SYSCALL_POST_WRITE_RANGE(p, s)

#ifndef COMMON_SYSCALL_ACQUIRE
#define COMMON_SYSCALL_ACQUIRE(addr) ((void)(addr))
#endif

#ifndef COMMON_SYSCALL_RELEASE
#define COMMON_SYSCALL_RELEASE(addr) ((void)(addr))
#endif

#ifndef COMMON_SYSCALL_FD_CLOSE
#define COMMON_SYSCALL_FD_CLOSE(fd) ((void)(fd))
#endif

#ifndef COMMON_SYSCALL_FD_ACQUIRE
#define COMMON_SYSCALL_FD_ACQUIRE(fd) ((void)(fd))
#endif

#ifndef COMMON_SYSCALL_FD_RELEASE
#define COMMON_SYSCALL_FD_RELEASE(fd) ((void)(fd))
#endif

#ifndef COMMON_SYSCALL_PRE_FORK
#define COMMON_SYSCALL_PRE_FORK()                                              \
  {}
#endif

#ifndef COMMON_SYSCALL_POST_FORK
#define COMMON_SYSCALL_POST_FORK(res)                                          \
  {}
#endif

// FIXME: do some kind of PRE_READ for all syscall arguments (int(s) and such).

extern "C" {} // extern "C"

#undef PRE_SYSCALL
#undef PRE_READ
#undef PRE_WRITE
#undef POST_SYSCALL
#undef POST_READ
#undef POST_WRITE

#endif // SANITIZER_NETBSD