1 files changed, 51 insertions, 0 deletions
diff --git a/Source/Internal/memwrite.cpp b/Source/Internal/memwrite.cpp
new file mode 100644
index 00000000..b5609036
--- /dev/null
+++ b/Source/Internal/memwrite.cpp
@@ -0,0 +1,51 @@
+//-----------------------------------------------------------------------------
+//           Name: memwrite.cpp
+//      Developer: Wolfire Games LLC
+//    Description: 
+//        License: Read below
+//-----------------------------------------------------------------------------
+//
+//   Copyright 2022 Wolfire Games LLC
+//
+//   Licensed under the Apache License, Version 2.0 (the "License");
+//   you may not use this file except in compliance with the License.
+//   You may obtain a copy of the License at
+//
+//       http://www.apache.org/licenses/LICENSE-2.0
+//
+//   Unless required by applicable law or agreed to in writing, software
+//   distributed under the License is distributed on an "AS IS" BASIS,
+//   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//   See the License for the specific language governing permissions and
+//   limitations under the License.
+//
+//-----------------------------------------------------------------------------
+#include <Internal/memwrite.h>
+
+#include <cstring>
+
+void memwrite(const void* source, size_t size, size_t count, std::vector<char> &target) {
+    int start = target.size();
+    int total_size = size*count;
+    target.resize(start + total_size);
+
+    if(total_size > 0){
+        memcpy((void*)&target[start],source,total_size);
+    }
+}
+
+void memread( void* source, size_t size, size_t count, const std::vector<char> &target, int &index ) {
+    int total_size = size*count;
+
+    if(total_size > 0){
+        memcpy(source,(void*)&target[index],total_size);
+    }
+    index += total_size;
+}
+
+void memread( void* source, size_t size, size_t count, const std::vector<char> &target ) {
+    int total_size = size*count;
+    if(total_size > 0){
+        memcpy(source,(void*)&target[0],total_size);
+    }
+}