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npm
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chownr
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Filename :
chownr.js
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module.exports = chownr chownr.sync = chownrSync var fs = require("fs") , path = require("path") function chownr (p, uid, gid, cb) { fs.readdir(p, function (er, children) { // any error other than ENOTDIR means it's not readable, or // doesn't exist. give up. if (er && er.code !== "ENOTDIR") return cb(er) if (er || !children.length) return fs.chown(p, uid, gid, cb) var len = children.length , errState = null children.forEach(function (child) { var pathChild = path.resolve(p, child); fs.lstat(pathChild, function(er, stats) { if (er) return cb(er) if (!stats.isSymbolicLink()) chownr(pathChild, uid, gid, then) else then() }) }) function then (er) { if (errState) return if (er) return cb(errState = er) if (-- len === 0) return fs.chown(p, uid, gid, cb) } }) } function chownrSync (p, uid, gid) { var children try { children = fs.readdirSync(p) } catch (er) { if (er && er.code === "ENOTDIR") return fs.chownSync(p, uid, gid) throw er } if (!children.length) return fs.chownSync(p, uid, gid) children.forEach(function (child) { var pathChild = path.resolve(p, child) var stats = fs.lstatSync(pathChild) if (!stats.isSymbolicLink()) chownrSync(pathChild, uid, gid) }) return fs.chownSync(p, uid, gid) }