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//===-- tsan_dispatch_defs.h ------------------------------------*- 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
//
//===----------------------------------------------------------------------===//
//
// This file is a part of ThreadSanitizer (TSan), a race detector.
//
//===----------------------------------------------------------------------===//
#ifndef TSAN_DISPATCH_DEFS_H
#define TSAN_DISPATCH_DEFS_H
#include "sanitizer_common/sanitizer_internal_defs.h"
typedef struct dispatch_object_s {} *dispatch_object_t;
#define DISPATCH_DECL(name) \
typedef struct name##_s : public dispatch_object_s {} *name##_t
DISPATCH_DECL(dispatch_queue);
DISPATCH_DECL(dispatch_source);
DISPATCH_DECL(dispatch_group);
DISPATCH_DECL(dispatch_data);
DISPATCH_DECL(dispatch_semaphore);
DISPATCH_DECL(dispatch_io);
typedef void (*dispatch_function_t)(void *arg);
typedef void (^dispatch_block_t)(void);
typedef void (^dispatch_io_handler_t)(bool done, dispatch_data_t data,
int error);
typedef long dispatch_once_t;
typedef __sanitizer::u64 dispatch_time_t;
typedef int dispatch_fd_t;
typedef unsigned long dispatch_io_type_t;
typedef unsigned long dispatch_io_close_flags_t;
extern "C" {
void *dispatch_get_context(dispatch_object_t object);
void dispatch_retain(dispatch_object_t object);
void dispatch_release(dispatch_object_t object);
extern const dispatch_block_t _dispatch_data_destructor_free;
extern const dispatch_block_t _dispatch_data_destructor_munmap;
} // extern "C"
#define DISPATCH_DATA_DESTRUCTOR_DEFAULT nullptr
#define DISPATCH_DATA_DESTRUCTOR_FREE _dispatch_data_destructor_free
#define DISPATCH_DATA_DESTRUCTOR_MUNMAP _dispatch_data_destructor_munmap
#if __has_attribute(noescape)
# define DISPATCH_NOESCAPE __attribute__((__noescape__))
#else
# define DISPATCH_NOESCAPE
#endif
#if SANITIZER_APPLE
# define SANITIZER_WEAK_IMPORT extern "C" __attribute((weak_import))
#else
# define SANITIZER_WEAK_IMPORT extern "C" __attribute((weak))
#endif
// Data types used in dispatch APIs
typedef unsigned long size_t;
typedef unsigned long uintptr_t;
typedef __sanitizer::s64 off_t;
typedef __sanitizer::u16 mode_t;
typedef long long_t;
#endif // TSAN_DISPATCH_DEFS_H
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