cleanup.h File Reference

SPDX-FileCopyrightText: Copyright The Zephyr Project Contributors SPDX-License-Identifier: Apache-2.0. More...

#include <zephyr/toolchain.h>

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Macros
#define	SCOPE_VAR_DEFINE(_name, _type, _exit_fn, _init_fn, ...)
	Define a scoped variable type.
#define	SCOPE_GUARD_DEFINE(_name, _type, _lock, _unlock)
	Define a scoped guard type.
#define	SCOPE_DEFER_DEFINE(_func, ...)
	Define a scoped defer type.
#define	scope_var(_name, _var)    cleanup_##_name##_t _var __cleanup(cleanup_##_name##_exit) = cleanup_##_name##_init
	Declare a variable with automatic cleanup.
#define	scope_var_init(_name, _var, _init_expr)    cleanup_##_name##_t _var __cleanup(cleanup_##_name##_exit) = (_init_expr)
	Declare a variable with automatic cleanup using direct initialization.
#define	scope_guard(_name)   scope_var(guard_##_name, Z_UNIQUE_ID(guard))
	Acquire a scoped guard lock.
#define	scope_defer(_name)   scope_var(defer_##_name, Z_UNIQUE_ID(defer))
	Register a scoped deferred call.

Detailed Description

SPDX-FileCopyrightText: Copyright The Zephyr Project Contributors SPDX-License-Identifier: Apache-2.0.

Cleanup helper API interface