Welcome toVigges Developer Community-Open, Learning,Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
1.1k views
in Technique[技术] by (71.8m points)

node.js - Synchronously reading stdin in Windows

I've been doing this to synchronously read the whole stdin data under Linux:

var buffer = fs.readFileSync('/dev/stdin');

This obviously won't work on Windows since there is no /dev/stdin file. What could I do to achieve the same?

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)
var size = fs.fstatSync(process.stdin.fd).size;
var buffer = size > 0 ? fs.readSync(process.stdin.fd, size)[0] : '';

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome to Vigges Developer Community for programmer and developer-Open, Learning and Share
...