Expatriate the inline string methods

include/inline_string.h

@@ -0,0 +1,31 @@
+#ifndef INLINE_STRING_H
+#define INLINE_STRING_H
+
+#include <MSL_C/string.h>
+
+inline void inline_strncat(char *dest, const char *src, size_t destSize) {
+    if (src != nullptr) {
+        size_t destLen = strlen(dest);
+        size_t copyLen = strlen(src);
+
+        // Make sure copy length isnt more than destination length
+        if (destLen + copyLen + 1 >= destSize) {
+            copyLen = destSize - destLen - 1;
+        }
+
+        strncpy(dest + destLen, src, copyLen);
+
+        // make sure string is null terminated
+        size_t offset = destLen + copyLen;
+        dest[offset] = '\0';
+    }
+}
+
+inline void inline_strncpy(char *dest, const char *src, size_t destSize) {
+    if (src != dest) {
+        dest[0] = '\0';
+        inline_strncat(dest, src, destSize);
+    }
+}
+
+#endif