add

2026-01-28 23:48:20 +08:00
commit b8cd0c9418
1293 changed files with 184011 additions and 0 deletions
@@ -0,0 +1,30 @@
+<?php
+
+namespace think\swoole\rpc\server\channel;
+
+class Buffer
+{
+    protected $data = '';
+    protected $length;
+
+    public function __construct($length)
+    {
+        $this->length = $length;
+    }
+
+    public function write(&$data)
+    {
+        $size   = strlen($this->data);
+        $string = substr($data, 0, $this->length - $size);
+
+        $this->data .= $string;
+
+        if (strlen($data) >= $this->length - $size) {
+            $data = substr($data, $this->length - $size);
+
+            return $this->data;
+        } else {
+            $data = '';
+        }
+    }
+}