// @ts-nocheck
/*
 * Copyright (c) 2023-2024 Huawei Device Co., Ltd.
 * 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.
 */
/**
 * @file
 * @kit AbilityKit
 */
import type { AsyncCallback } from './@ohos.base';
import type { ChildProcessArgs } from './@ohos.app.ability.ChildProcessArgs';
import type { ChildProcessOptions } from './@ohos.app.ability.ChildProcessOptions';
/**
 * This module provides the capability to start and manage child process.
 *
 * @namespace childProcessManager
 * @syscap SystemCapability.Ability.AbilityRuntime.Core
 * @since 11
 */
declare namespace childProcessManager {
    /**
     * Enum for the process start mode.
     *
     * @enum { number }
     * @syscap SystemCapability.Ability.AbilityRuntime.Core
     * @stagemodelonly
     * @since 11
     */
    export const enum StartMode {
        /**
         * Fork child process by application self.
         * Binder IPC can not be used in child process in this mode, may cause crash.
         *
         * @syscap SystemCapability.Ability.AbilityRuntime.Core
         * @stagemodelonly
         * @since 11
         */
        SELF_FORK = 0,
        /**
         * Fork child process by app spawn.
         *
         * @syscap SystemCapability.Ability.AbilityRuntime.Core
         * @stagemodelonly
         * @since 11
         */
        APP_SPAWN_FORK = 1
    }
    /**
     * Start child process with the given src entry and start mode.
     *
     * @param { string } srcEntry - Child process source file entrance to be started.
     * @param { StartMode } startMode - Child process start mode.
     * @returns { Promise<number> } Returns the started child process pid.
     * @throws { BusinessError } 401 - Parameter error. Possible causes:
     *         1.Mandatory parameters are left unspecified; 2.Incorrect parameter types; 3.Parameter verification failed.
     * @throws { BusinessError } 16000050 - Internal error.
     * @throws { BusinessError } 16000061 - Operation not supported.
     * @throws { BusinessError } 16000062 - The number of child process exceeds upper bound.
     * @syscap SystemCapability.Ability.AbilityRuntime.Core
     * @stagemodelonly
     * @since 11
     */
    function startChildProcess(srcEntry: string, startMode: StartMode): Promise<number>;
    /**
     * Start child process with the given src entry and mode.
     *
     * @param { string } srcEntry - Child process source file entrance to be started.
     * @param { StartMode } startMode - Child process start mode.
     * @param { AsyncCallback<number> } callback - The callback of startChildProcess.
     * @throws { BusinessError } 401 - Parameter error. Possible causes:
     *         1.Mandatory parameters are left unspecified; 2.Incorrect parameter types; 3.Parameter verification failed.
     * @throws { BusinessError } 16000050 - Internal error.
     * @throws { BusinessError } 16000061 - Operation not supported.
     * @throws { BusinessError } 16000062 - The number of child process exceeds upper bound.
     * @syscap SystemCapability.Ability.AbilityRuntime.Core
     * @stagemodelonly
     * @since 11
     */
    function startChildProcess(srcEntry: string, startMode: StartMode, callback: AsyncCallback<number>): void;
    /**
     * Start child process with the given args and options.
     *
     * @param { string } srcEntry - Indicates child process source file entrance to be started.
     * @param { ChildProcessArgs } args - Indicates args to pass to child process.
     * @param { ChildProcessOptions } [options] - Indicates options for starting child process.
     * @returns { Promise<number> } Returns the started child process pid.
     * @throws { BusinessError } 401 - Parameter error. Possible causes:
     *         1.Mandatory parameters are left unspecified; 2.Incorrect parameter types; 3.Parameter verification failed.
     * @throws { BusinessError } 801 - Capability not supported.
     * @throws { BusinessError } 16000050 - Internal error.
     * @throws { BusinessError } 16000061 - Operation not supported. The API cannot be called in a child process.
     * @syscap SystemCapability.Ability.AbilityRuntime.Core
     * @stagemodelonly
     * @since 12
     */
    /**
     * Start child process with the given args and options.
     *
     * @param { string } srcEntry - Indicates child process source file entrance to be started.
     * @param { ChildProcessArgs } args - Indicates args to pass to child process.
     * @param { ChildProcessOptions } [options] - Indicates options for starting child process.
     * @returns { Promise<number> } Returns the started child process pid.
     * @throws { BusinessError } 401 - Parameter error. Possible causes:
     *         1.Mandatory parameters are left unspecified; 2.Incorrect parameter types; 3.Parameter verification failed.
     * @throws { BusinessError } 801 - Capability not supported.
     * @throws { BusinessError } 16000050 - Internal error.
     * @throws { BusinessError } 16000061 - Operation not supported. The API cannot be called in a child process.
     * @throws { BusinessError } 16000062 - The number of native child process exceeds upper bound.
     * @syscap SystemCapability.Ability.AbilityRuntime.Core
     * @stagemodelonly
     * @since 13
     */
    function startArkChildProcess(srcEntry: string, args: ChildProcessArgs, options?: ChildProcessOptions): Promise<number>;
    /**
     * Start native child process with the given args and options.
     *
     * @param { string } entryPoint - Indicates entry point of child process, consisting of library and entry function, such as "libEntry.so:Main".
     * @param { ChildProcessArgs } args - Indicates args to pass to child process.
     * @param { ChildProcessOptions } [options] - Indicates options for starting child process.
     * @returns { Promise<number> } Returns the started child process pid.
     * @throws { BusinessError } 401 - Parameter error. Possible causes:
     *         1.Mandatory parameters are left unspecified; 2.Incorrect parameter types; 3.Parameter verification failed.
     * @throws { BusinessError } 801 - Capability not supported. Failed to call the API due to limited device capabilities.
     * @throws { BusinessError } 16000050 - Internal error.
     * @throws { BusinessError } 16000061 - Operation not supported. The API cannot be called in a child process.
     * @throws { BusinessError } 16000062 - The number of native child process exceeds upper bound.
     * @syscap SystemCapability.Ability.AbilityRuntime.Core
     * @stagemodelonly
     * @since 13
     */
    function startNativeChildProcess(entryPoint: string, args: ChildProcessArgs, options?: ChildProcessOptions): Promise<number>;
}
export default childProcessManager;
