Initial work on the server

2026-07-08 00:10:39 +08:00 · 2013-03-25 05:57:47 +05:30
parent 93400554fd
commit 0485272d93
626 changed files with 121311 additions and 1 deletions
@@ -0,0 +1,25 @@
+module.exports = ResultSetHeaderPacket;
+function ResultSetHeaderPacket(options) {
+  options = options || {};
+
+  this.fieldCount = options.fieldCount;
+  this.extra      = options.extra;
+}
+
+ResultSetHeaderPacket.prototype.parse = function(parser) {
+  this.fieldCount = parser.parseLengthCodedNumber();
+
+  if (parser.reachedPacketEnd()) return;
+
+  this.extra = (this.fieldCount === null)
+    ? parser.parsePacketTerminatedString()
+    : parser.parseLengthCodedNumber();
+};
+
+ResultSetHeaderPacket.prototype.write = function(writer) {
+  writer.writeLengthCodedNumber(this.fieldCount);
+
+  if (this.extra !== undefined) {
+    writer.writeLengthCodedNumber(this.extra);
+  }
+};