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HUD-Software · Dec 19, 2024 · ee81c91 · ee81c91
1 parent e8947bb
commit ee81c91
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/interface/core/memory/memory.h b/interface/core/memory/memory.h
@@ -511,6 +511,8 @@ namespace hud
             check(destination != nullptr);
             memset(destination, value, size);
             // Prevent compiler from removing the memset
+            // Add a volatile pointer to the memory and reaffect it to destination
+            // This prevent memset to be remove if the user don't use return value
             volatile unsigned char *p = (volatile unsigned char *)destination;
             destination = (void *)p;
             return destination;