import { ChildProcess } from 'child_process';
export interface ExecOptions {
    cols?: number;
    rows?: number;
    command?: string;
    args?: string[];
    cwd?: string;
}
export declare function getLocalSize(): {
    cols: number;
    rows: number;
};
export declare function spawnExec(options?: ExecOptions): ChildProcess;
export declare function writeToExec(data: string): void;
export declare function resizeExec(cols: number, rows: number): void;
export declare function killExec(): void;
export declare function onExecData(callback: (data: string) => void): void;
export declare function onExecExit(callback: (code: number) => void): void;
export declare function isExecRunning(): boolean;
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