import { SpawnOptions as NodeSpawnOptions } from 'child_process';
import { Subprocess } from './Subprocess';
import { SubprocessResult } from './SubprocessResult';
export interface StartShellCommandOptions extends NodeSpawnOptions {
    enableOutputBuffering?: boolean;
    onStdout?: (line: string) => void;
    onStderr?: (line: string) => void;
}
export declare function startShellCommand(command: string, args?: string[], options?: StartShellCommandOptions): Subprocess;
export declare function runShellCommand(command: string, args?: string[], options?: StartShellCommandOptions): Promise<SubprocessResult>;