diff --git a/lib/net.js b/lib/net.js index aa6e043ea43..19858e80dfb 100644 --- a/lib/net.js +++ b/lib/net.js @@ -196,6 +196,11 @@ Object.defineProperty(Socket.prototype, 'bufferSize', { Socket.prototype.pause = function() { if (this._handle) { this._handle.readStop(); + + // this adds an undesireable boundary crossing for pipe streams. + // the .unref() method is omitted on TCP streams, because it is + // unnecessary. + if (this._handle.unref) this._handle.unref(); } }; @@ -203,6 +208,11 @@ Socket.prototype.pause = function() { Socket.prototype.resume = function() { if (this._handle) { this._handle.readStart(); + + // this adds an undesireable boundary crossing for pipe streams. + // the .ref() method is omitted on TCP streams, because it is + // unnecessary. + if (this._handle.ref) this._handle.ref(); } }; diff --git a/test/simple/test-stdin-child-proc.js b/test/simple/test-stdin-child-proc.js new file mode 100644 index 00000000000..6c499995d2a --- /dev/null +++ b/test/simple/test-stdin-child-proc.js @@ -0,0 +1,27 @@ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +// This tests that pausing and resuming stdin does not hang and timeout +// when done in a child process. See test/simple/test-stdin-pause-resume.js +var child_process = require('child_process'); +var path = require('path'); +child_process.spawn(process.execPath, + [ path.resolve(__dirname, 'test-stdin-pause-resume.js') ]);