1 files changed, 0 insertions, 118 deletions
diff --git a/node_modules/tree-kill/index.js b/node_modules/tree-kill/index.js
deleted file mode 100755
index 8df6a0f..0000000
--- a/node_modules/tree-kill/index.js
+++ /dev/null
@@ -1,118 +0,0 @@
-'use strict';
-
-var childProcess = require('child_process');
-var spawn = childProcess.spawn;
-var exec = childProcess.exec;
-
-module.exports = function (pid, signal, callback) {
-    if (typeof signal === 'function' && callback === undefined) {
-        callback = signal;
-        signal = undefined;
-    }
-
-    pid = parseInt(pid);
-    if (Number.isNaN(pid)) {
-        if (callback) {
-            return callback(new Error("pid must be a number"));
-        } else {
-            throw new Error("pid must be a number");
-        }
-    }
-
-    var tree = {};
-    var pidsToProcess = {};
-    tree[pid] = [];
-    pidsToProcess[pid] = 1;
-
-    switch (process.platform) {
-    case 'win32':
-        exec('taskkill /pid ' + pid + ' /T /F', callback);
-        break;
-    case 'darwin':
-        buildProcessTree(pid, tree, pidsToProcess, function (parentPid) {
-          return spawn('pgrep', ['-P', parentPid]);
-        }, function () {
-            killAll(tree, signal, callback);
-        });
-        break;
-    // case 'sunos':
-    //     buildProcessTreeSunOS(pid, tree, pidsToProcess, function () {
-    //         killAll(tree, signal, callback);
-    //     });
-    //     break;
-    default: // Linux
-        buildProcessTree(pid, tree, pidsToProcess, function (parentPid) {
-          return spawn('ps', ['-o', 'pid', '--no-headers', '--ppid', parentPid]);
-        }, function () {
-            killAll(tree, signal, callback);
-        });
-        break;
-    }
-};
-
-function killAll (tree, signal, callback) {
-    var killed = {};
-    try {
-        Object.keys(tree).forEach(function (pid) {
-            tree[pid].forEach(function (pidpid) {
-                if (!killed[pidpid]) {
-                    killPid(pidpid, signal);
-                    killed[pidpid] = 1;
-                }
-            });
-            if (!killed[pid]) {
-                killPid(pid, signal);
-                killed[pid] = 1;
-            }
-        });
-    } catch (err) {
-        if (callback) {
-            return callback(err);
-        } else {
-            throw err;
-        }
-    }
-    if (callback) {
-        return callback();
-    }
-}
-
-function killPid(pid, signal) {
-    try {
-        process.kill(parseInt(pid, 10), signal);
-    }
-    catch (err) {
-        if (err.code !== 'ESRCH') throw err;
-    }
-}
-
-function buildProcessTree (parentPid, tree, pidsToProcess, spawnChildProcessesList, cb) {
-    var ps = spawnChildProcessesList(parentPid);
-    var allData = '';
-    ps.stdout.on('data', function (data) {
-        var data = data.toString('ascii');
-        allData += data;
-    });
-
-    var onClose = function (code) {
-        delete pidsToProcess[parentPid];
-
-        if (code != 0) {
-            // no more parent processes
-            if (Object.keys(pidsToProcess).length == 0) {
-                cb();
-            }
-            return;
-        }
-
-        allData.match(/\d+/g).forEach(function (pid) {
-          pid = parseInt(pid, 10);
-          tree[parentPid].push(pid);
-          tree[pid] = [];
-          pidsToProcess[pid] = 1;
-          buildProcessTree(pid, tree, pidsToProcess, spawnChildProcessesList, cb);
-        });
-    };
-
-    ps.on('close', onClose);
-}