1 files changed, 26 insertions, 0 deletions
diff --git a/core/fxcrt/fx_basic_plex.cpp b/core/fxcrt/fx_basic_plex.cpp
new file mode 100644
index 0000000000..1cddbc32a0
--- /dev/null
+++ b/core/fxcrt/fx_basic_plex.cpp
@@ -0,0 +1,26 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "core/fxcrt/plex.h"
+#include "core/include/fxcrt/fx_memory.h"
+
+CFX_Plex* CFX_Plex::Create(CFX_Plex*& pHead,
+                           FX_DWORD nMax,
+                           FX_DWORD cbElement) {
+  CFX_Plex* p =
+      (CFX_Plex*)FX_Alloc(uint8_t, sizeof(CFX_Plex) + nMax * cbElement);
+  p->pNext = pHead;
+  pHead = p;
+  return p;
+}
+void CFX_Plex::FreeDataChain() {
+  CFX_Plex* p = this;
+  while (p) {
+    CFX_Plex* old = p;
+    p = p->pNext;
+    FX_Free(old);
+  }
+}