version wildcard comes after the version expression

src/atom/mod.rs

@@ -66,6 +66,9 @@ pub struct Version {
     rev: Option<VersionNumber>,
 }
 
+#[derive(Clone, Copy, Debug, PartialEq, Eq)]
+pub struct Wildcard;
+
 #[derive(Clone, Copy, Debug, PartialEq, Eq)]
 pub enum SlotOperator {
     Eq,
@@ -127,7 +130,7 @@ pub struct Atom {
     blocker: Option<Blocker>,
     category: Category,
     name: Name,
-    version: Option<(VersionOperator, Version)>,
+    version: Option<(VersionOperator, Version, Option<Wildcard>)>,
     slot: Option<Slot>,
     #[get(kind = "deref")]
     usedeps: Vec<UseDep>,
@@ -146,7 +149,7 @@ impl Cpv {
 impl Atom {
     #[must_use]
     pub fn version_operator(&self) -> Option<VersionOperator> {
-        self.version.clone().map(|(oper, _)| oper)
+        self.version.clone().map(|(oper, _, _)| oper)
     }
 
     #[must_use]
@@ -160,7 +163,7 @@ impl Atom {
     #[must_use]
     pub fn into_cpv(self) -> Option<Cpv> {
         match self.version {
-            Some((_, version)) => Some(Cpv {
+            Some((_, version, _)) => Some(Cpv {
                 category: self.category,
                 name: self.name,
                 version,
@@ -639,8 +642,10 @@ impl fmt::Display for Atom {
         write!(f, "/")?;
         write!(f, "{}", self.name)?;
 
-        if let Some((_, version)) = self.version.as_ref() {
+        if let Some((_, version, None)) = self.version() {
             write!(f, "-{version}")?;
+        } else if let Some((_, version, Some(_))) = self.version() {
+            write!(f, "-{version}*")?;
         }
 
         if let Some(slot) = self.slot.as_ref() {