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Use sys inherits

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Also use events.EventEmitter instead of process.EventEmitter.
This commit is contained in:
Felix Geisendörfer 2010-03-05 19:24:20 +01:00
parent 0fcc94525a
commit 145fac2b56
1 changed files with 10 additions and 2 deletions
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12
lib/fs.js
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@ -1,3 +1,7 @@
var
sys = require('sys'),
events = require('events');
exports.Stats = process.Stats; exports.Stats = process.Stats;
process.Stats.prototype._checkModeProperty = function (property) { process.Stats.prototype._checkModeProperty = function (property) {
@ -381,6 +385,8 @@ exports.createReadStream = function(path, options) {
}; };
var FileReadStream = exports.FileReadStream = function(path, options) { var FileReadStream = exports.FileReadStream = function(path, options) {
events.EventEmitter.call(this);
this.path = path; this.path = path;
this.fd = null; this.fd = null;
this.readable = true; this.readable = true;
@ -463,13 +469,15 @@ var FileReadStream = exports.FileReadStream = function(path, options) {
read(); read();
}; };
}; };
FileReadStream.prototype.__proto__ = process.EventEmitter.prototype; sys.inherits(FileReadStream, events.EventEmitter);
exports.createWriteStream = function(path, options) { exports.createWriteStream = function(path, options) {
return new FileWriteStream(path, options); return new FileWriteStream(path, options);
}; };
var FileWriteStream = exports.FileWriteStream = function(path, options) { var FileWriteStream = exports.FileWriteStream = function(path, options) {
events.EventEmitter.call(this);
this.path = path; this.path = path;
this.fd = null; this.fd = null;
this.writeable = true; this.writeable = true;
@ -564,4 +572,4 @@ var FileWriteStream = exports.FileWriteStream = function(path, options) {
flush(); flush();
}; };
FileWriteStream.prototype.__proto__ = process.EventEmitter.prototype; sys.inherits(FileWriteStream, events.EventEmitter);