extract-base-iterator
Version:
Base iterator for extract iterators like tar-iterator and zip-iterator
45 lines • 1.46 kB
JavaScript
// adapted from https://github.com/mafintosh/tar-fs
;
Object.defineProperty(exports, "__esModule", {
value: true
});
Object.defineProperty(exports, "default", {
enumerable: true,
get: function() {
return chmodFn;
}
});
var _fs = /*#__PURE__*/ _interop_require_default(require("fs"));
function _interop_require_default(obj) {
return obj && obj.__esModule ? obj : {
default: obj
};
}
var UMASK = process.umask ? process.umask() : null;
var DMODE = 493;
var FMODE = 420;
var SMODE = 493;
var LMODE = 420;
function chmodFn(fullPath, entry, _options, callback) {
var chmod = entry.type === 'symlink' ? _fs.default.lchmod : _fs.default.chmod;
if (!chmod || UMASK === null) return callback(null);
var mode = entry.mode;
if (!mode) {
switch(entry.type){
case 'directory':
mode = DMODE;
break;
case 'file':
mode = FMODE;
break;
case 'symlink':
mode = SMODE;
break;
case 'link':
mode = LMODE;
break;
}
}
chmod(fullPath, mode & ~UMASK, callback);
}
/* CJS INTEROP */ if (exports.__esModule && exports.default) { try { Object.defineProperty(exports.default, '__esModule', { value: true }); for (var key in exports) { exports.default[key] = exports[key]; } } catch (_) {}; module.exports = exports.default; }