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-rw-r--r--include/mglpp/system/MemoryMappedFile.hpp30
1 files changed, 30 insertions, 0 deletions
diff --git a/include/mglpp/system/MemoryMappedFile.hpp b/include/mglpp/system/MemoryMappedFile.hpp
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+++ b/include/mglpp/system/MemoryMappedFile.hpp
@@ -0,0 +1,30 @@
+#ifndef MGLPP_MEMORY_MAPPED_FILE_HPP
+#define MGLPP_MEMORY_MAPPED_FILE_HPP
+
+extern "C" {
+#include <mgl/system/fileutils.h>
+}
+
+namespace mgl {
+ class MemoryMappedFile {
+ public:
+ struct LoadOptions {
+ bool readable;
+ bool writable;
+ };
+
+ MemoryMappedFile();
+ ~MemoryMappedFile();
+
+ bool load(const char *filepath, LoadOptions load_options = { true, true });
+
+ void* data();
+ size_t size();
+
+ const mgl_memory_mapped_file* internal_mapped_file() const;
+ private:
+ mgl_memory_mapped_file memory_mapped_file;
+ };
+}
+
+#endif /* MGLPP_MEMORY_MAPPED_FILE_HPP */