Add method to write data where size = length.

1 files changed, 11 insertions, 0 deletions

diff --git a/include/fud_c_file.hpp b/include/fud_c_file.hpp
index f451292..0d52e95 100644
--- a/include/fud_c_file.hpp
+++ b/include/fud_c_file.hpp
@@ -267,6 +267,17 @@ class CFile {
         return self.read(&destination, sizeof(destination), length, offset);
     }
 
+    [[nodiscard]] WriteResult write(const void* source, size_t sourceSize)
+    {
+        auto& self = static_cast<Derived&>(*this);
+        auto offsetResult = self.size();
+        if (offsetResult.isError()) {
+            return WriteResult{0, offsetResult.getError()};
+        }
+
+        return self.write(source, sourceSize, sourceSize, offsetResult.getOkay());
+    }
+
     [[nodiscard]] WriteResult write(const void* source, size_t sourceSize, size_t length)
     {
         auto& self = static_cast<Derived&>(*this);