Refactor and move Linux code to separate branch

src/source2/schema_system/schema_metadata_entry_data.rs

@@ -0,0 +1,35 @@
+use std::ffi::c_char;
+
+use memflow::prelude::v1::*;
+
+#[repr(C)]
+pub struct SchemaMetadataEntryData {
+    pub name: Pointer64<ReprCString>,
+    pub network_value: Pointer64<SchemaNetworkValue>,
+}
+
+unsafe impl Pod for SchemaMetadataEntryData {}
+
+#[repr(C)]
+pub struct SchemaNetworkValue {
+    pub u: SchemaNetworkValueUnion,
+}
+
+unsafe impl Pod for SchemaNetworkValue {}
+
+#[repr(C)]
+pub union SchemaNetworkValueUnion {
+    pub name_ptr: Pointer64<ReprCString>,
+    pub int_value: i32,
+    pub float_value: f32,
+    pub ptr: Pointer64<()>,
+    pub var_value: SchemaVarName,
+    pub name_value: [c_char; 32],
+}
+
+#[derive(Clone, Copy)]
+#[repr(C)]
+pub struct SchemaVarName {
+    pub name: Pointer64<ReprCString>,
+    pub ty: Pointer64<ReprCString>,
+}