From 242f9c88c0a31742f2b50e9ad54cec21095480f1 Mon Sep 17 00:00:00 2001
From: Alexey Gavrilov <rebovas@yahoo.com>
Date: Thu, 7 Mar 2024 12:12:27 +0700
Subject: Memory operations: copy and set

---
 include/MemoryOperations.cpp | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 include/MemoryOperations.cpp

(limited to 'include/MemoryOperations.cpp')

diff --git a/include/MemoryOperations.cpp b/include/MemoryOperations.cpp
new file mode 100644
index 0000000..882a133
--- /dev/null
+++ b/include/MemoryOperations.cpp
@@ -0,0 +1,33 @@
+#include <MemoryOperations.h>
+
+uint32 MemoryOperations::copy(void *source, void *destination, uint32 sizeBytes)
+{
+    if(source == nullptr || destination == nullptr) return NULL;
+
+    char *src = (char *)source, *dst = (char*)destination;
+
+    uint32 byteNumber = 1;
+    while(byteNumber <= sizeBytes)
+    {
+        dst[byteNumber - 1] = src[byteNumber - 1];
+        byteNumber++;
+    }
+
+    return byteNumber;
+};
+
+uint32 MemoryOperations::set(void *field, uint8 value, uint32 sizeBytes)
+{
+    if(field == nullptr) return NULL;
+
+    char *charField = (char*)field;
+
+    uint32 byteNumber = 1;
+    while(byteNumber <= sizeBytes)
+    {
+        charField[byteNumber - 1] = value;
+        byteNumber++;
+    }
+
+    return byteNumber;
+};
-- 
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