global: one big snapshot

crates/brk_structs/src/structs/unknownoutputindex.rs

@@ -0,0 +1,70 @@
+use std::ops::Add;
+
+use brk_vecs::{CheckedSub, Printable, StoredCompressed};
+use derive_deref::{Deref, DerefMut};
+use serde::Serialize;
+use zerocopy_derive::{FromBytes, Immutable, IntoBytes, KnownLayout};
+
+use crate::TypeIndex;
+
+#[derive(
+    Debug,
+    PartialEq,
+    Eq,
+    PartialOrd,
+    Ord,
+    Clone,
+    Copy,
+    Deref,
+    DerefMut,
+    Default,
+    FromBytes,
+    Immutable,
+    IntoBytes,
+    KnownLayout,
+    Serialize,
+    StoredCompressed,
+)]
+pub struct UnknownOutputIndex(TypeIndex);
+
+impl From<TypeIndex> for UnknownOutputIndex {
+    fn from(value: TypeIndex) -> Self {
+        Self(value)
+    }
+}
+impl From<UnknownOutputIndex> for u64 {
+    fn from(value: UnknownOutputIndex) -> Self {
+        Self::from(*value)
+    }
+}
+impl From<UnknownOutputIndex> for usize {
+    fn from(value: UnknownOutputIndex) -> Self {
+        Self::from(*value)
+    }
+}
+impl From<usize> for UnknownOutputIndex {
+    fn from(value: usize) -> Self {
+        Self(TypeIndex::from(value))
+    }
+}
+impl Add<usize> for UnknownOutputIndex {
+    type Output = Self;
+    fn add(self, rhs: usize) -> Self::Output {
+        Self(*self + rhs)
+    }
+}
+impl CheckedSub<UnknownOutputIndex> for UnknownOutputIndex {
+    fn checked_sub(self, rhs: Self) -> Option<Self> {
+        self.0.checked_sub(rhs.0).map(Self)
+    }
+}
+
+impl Printable for UnknownOutputIndex {
+    fn to_string() -> &'static str {
+        "unknownoutputindex"
+    }
+
+    fn to_possible_strings() -> &'static [&'static str] {
+        &["unknownout", "unknownoutputindex"]
+    }
+}