Function plainExecAsPtyExec

src/spec-common/commonUtils.ts:382–424

(plain: ExecFunction, allowInheritTTY: boolean)

}

export function plainExecAsPtyExec(plain: ExecFunction, allowInheritTTY: boolean): PtyExecFunction {
	return async function (params: PtyExecParameters): Promise<PtyExec> {
		const p = await plain({
			...params,
			stdio: allowInheritTTY && params.output !== nullLog ? [
				process.stdin.isTTY ? 'inherit' : 'pipe',
				process.stdout.isTTY ? 'inherit' : 'pipe',
				process.stderr.isTTY ? 'inherit' : 'pipe',
			] : undefined,
		});
		const onDataEmitter = new NodeEventEmitter<string>();
		if (p.stdout) {
			const stdoutDecoder = new StringDecoder();
			p.stdout.on('data', data => onDataEmitter.fire(stdoutDecoder.write(data)));
			p.stdout.on('close', () => {
				const end = stdoutDecoder.end();
				if (end) {
					onDataEmitter.fire(end);
				}
			});
		}
		if (p.stderr) {
			const stderrDecoder = new StringDecoder();
			p.stderr.on('data', data => onDataEmitter.fire(stderrDecoder.write(data)));
			p.stderr.on('close', () => {
				const end = stderrDecoder.end();
				if (end) {
					onDataEmitter.fire(end);
				}
			});
		}
		return {
			onData: onDataEmitter.event,
			write: p.stdin ? p.stdin.write.bind(p.stdin) : undefined,
			resize: () => {},
			exit: p.exit.then(({ code, signal }) => ({
				code: typeof code === 'number' ? code : undefined,
				signal: typeof signal === 'string' ? processSignals[signal] : undefined,
			})),
			terminate: p.terminate.bind(p),
		};
	};
}

async function findLocalWindowsExecutable(command: string, cwd = process.cwd(), env: Record<string, string | undefined>, output: Log): Promise<string> {
	if (process.platform !== 'win32') {