Allow assigning contants to enumeration members

1 files changed, 13 insertions, 2 deletions

diff --git a/boot/symbol.cc b/boot/symbol.cc
index fa423e0..375cbfd 100644
--- a/boot/symbol.cc
+++ b/boot/symbol.cc
@@ -273,11 +273,22 @@ namespace elna::boot
     {
     }
 
-    enumeration_type::enumeration_type(const std::vector<std::string>& members)
-        : members(members)
+    enumeration_type::enumeration_type(const std::vector<std::string>& members,
+            const std::vector<std::ptrdiff_t>& values)
+        : members(members), values(values)
     {
     }
 
+    std::ptrdiff_t enumeration_type::minimum() const
+    {
+        return *std::ranges::min_element(this->values);
+    }
+
+    std::ptrdiff_t enumeration_type::maximum() const
+    {
+        return *std::ranges::max_element(this->values);
+    }
+
     parameter_type::parameter_type(const std::string& name)
         : name(name)
     {