summaryrefslogtreecommitdiff
path: root/vendor/enum-ordinalize-derive/src/int_wrapper.rs
diff options
context:
space:
mode:
Diffstat (limited to 'vendor/enum-ordinalize-derive/src/int_wrapper.rs')
-rw-r--r--vendor/enum-ordinalize-derive/src/int_wrapper.rs57
1 files changed, 0 insertions, 57 deletions
diff --git a/vendor/enum-ordinalize-derive/src/int_wrapper.rs b/vendor/enum-ordinalize-derive/src/int_wrapper.rs
deleted file mode 100644
index 3747325d..00000000
--- a/vendor/enum-ordinalize-derive/src/int_wrapper.rs
+++ /dev/null
@@ -1,57 +0,0 @@
-use proc_macro2::{Literal, TokenStream};
-use quote::{quote, ToTokens, TokenStreamExt};
-use syn::Expr;
-
-use crate::int128::Int128;
-
-pub(crate) enum IntWrapper {
- Integer(Int128),
- Constant(Expr, usize),
-}
-
-impl From<Int128> for IntWrapper {
- #[inline]
- fn from(v: Int128) -> IntWrapper {
- Self::Integer(v)
- }
-}
-
-impl From<i128> for IntWrapper {
- #[inline]
- fn from(v: i128) -> IntWrapper {
- Self::Integer(Int128::from(v))
- }
-}
-
-impl From<(&Expr, usize)> for IntWrapper {
- #[inline]
- fn from((expr, counter): (&Expr, usize)) -> IntWrapper {
- Self::Constant(expr.clone(), counter)
- }
-}
-
-impl ToTokens for IntWrapper {
- #[inline]
- fn to_tokens(&self, tokens: &mut TokenStream) {
- match self {
- Self::Integer(v) => {
- let lit = match v {
- Int128::Signed(i) => Literal::i128_unsuffixed(*i),
- Int128::Unsigned(u) => Literal::u128_unsuffixed(*u),
- };
-
- tokens.append(lit);
- },
- Self::Constant(expr, counter) => {
- let counter = *counter;
-
- if counter > 0 {
- tokens.extend(quote!(#expr +));
- tokens.append(Literal::usize_unsuffixed(counter));
- } else {
- tokens.extend(quote!(#expr));
- }
- },
- }
- }
-}