From efaad5b9805e08dcd8fef285c4aaf2b712e209fe Mon Sep 17 00:00:00 2001
From: Dr-Carlos <dr.steven.carlos@gmail.com>
Date: Fri, 23 Dec 2022 09:51:00 +1100
Subject: [PATCH] add extra symbol comparison methods

---
 include/fxos/symbols.h | 31 ++++++++++++++++++++++++++++++-
 1 file changed, 30 insertions(+), 1 deletion(-)

diff --git a/include/fxos/symbols.h b/include/fxos/symbols.h
index 756f7d6..a10ed90 100644
--- a/include/fxos/symbols.h
+++ b/include/fxos/symbols.h
@@ -37,7 +37,36 @@ struct Symbol
 
     bool operator<(const FxOS::Symbol &right) const
     {
-        return (type < right.type) || (value < right.value);
+        return (type < right.type)
+               || (value < right.value && type == right.type);
+    }
+
+    bool operator>(const FxOS::Symbol &right) const
+    {
+        return (type > right.type)
+               || (value > right.value && type == right.type);
+    }
+
+    bool operator==(const FxOS::Symbol &right) const
+    {
+        return value == right.value && type == right.type;
+    }
+
+    bool operator!=(const FxOS::Symbol &right) const
+    {
+        return value != right.value || type != right.type;
+    }
+
+    bool operator>=(const FxOS::Symbol &right) const
+    {
+        return (type > right.type)
+               || (value >= right.value && type == right.type);
+    }
+
+    bool operator<=(const FxOS::Symbol &right) const
+    {
+        return (type < right.type)
+               || (value <= right.value && type == right.type);
     }
 };