Updated 35 files, added 11 files and deleted includes/components/search.inc (automated)

1 files changed, 115 insertions, 0 deletions

diff --git a/includes/external/chvfs/node_modules/node-watch/lib/has-native-recursive.js b/includes/external/chvfs/node_modules/node-watch/lib/has-native-recursive.js
new file mode 100644
index 0000000..19c1b88
--- /dev/null
+++ b/includes/external/chvfs/node_modules/node-watch/lib/has-native-recursive.js
@@ -0,0 +1,115 @@
+var fs = require('fs');
+var os = require('os');
+var path = require('path');
+var is = require('./is');
+
+var IS_SUPPORT;
+var TEMP_DIR = os.tmpdir && os.tmpdir()
+  || process.env.TMPDIR
+  || process.env.TEMP
+  || process.cwd();
+
+function TempStack() {
+  this.stack = [];
+}
+
+TempStack.prototype = {
+  create: function(type, base) {
+    var name = path.join(base,
+      'node-watch-' + Math.random().toString(16).substr(2)
+    );
+    this.stack.push({ name: name, type: type });
+    return name;
+  },
+  write: function(/* file */) {
+    for (var i = 0; i < arguments.length; ++i) {
+      fs.writeFileSync(arguments[i], ' ');
+    }
+  },
+  mkdir: function(/* dirs */) {
+    for (var i = 0; i < arguments.length; ++i) {
+      fs.mkdirSync(arguments[i]);
+    }
+  },
+  cleanup: function(fn) {
+    try {
+      var temp;
+      while ((temp = this.stack.pop())) {
+        var type = temp.type;
+        var name = temp.name;
+        if (type === 'file' && is.file(name)) {
+          fs.unlinkSync(name);
+        }
+        else if (type === 'dir' && is.directory(name)) {
+          fs.rmdirSync(name);
+        }
+      }
+    }
+    finally {
+      if (is.func(fn)) fn();
+    }
+  }
+};
+
+var pending = false;
+
+module.exports = function hasNativeRecursive(fn) {
+  if (!is.func(fn)) {
+    return false;
+  }
+  if (IS_SUPPORT !== undefined) {
+    return fn(IS_SUPPORT);
+  }
+
+  if (!pending) {
+    pending = true;
+  }
+  // check again later
+  else {
+    return setTimeout(function() {
+      hasNativeRecursive(fn);
+    }, 300);
+  }
+
+  var stack = new TempStack();
+  var parent = stack.create('dir', TEMP_DIR);
+  var child = stack.create('dir', parent);
+  var file = stack.create('file', child);
+
+  stack.mkdir(parent, child);
+
+  var options = { recursive: true };
+  var watcher;
+
+  try {
+    watcher = fs.watch(parent, options);
+  } catch (e) {
+    if (e.code == 'ERR_FEATURE_UNAVAILABLE_ON_PLATFORM') {
+      return fn(IS_SUPPORT = false);
+    } else {
+      throw e;
+    }
+  }
+
+  if (!watcher) {
+    return false;
+  }
+
+  var timer = setTimeout(function() {
+    watcher.close();
+    stack.cleanup(function() {
+      fn(IS_SUPPORT = false);
+    });
+  }, 200);
+
+  watcher.on('change', function(evt, name) {
+    if (path.basename(file) === path.basename(name)) {
+      watcher.close();
+      clearTimeout(timer);
+      stack.cleanup(function() {
+        fn(IS_SUPPORT = true);
+      });
+    }
+  });
+  stack.write(file);
+}