1 files changed, 20 insertions, 3 deletions
diff --git a/analyzer/utils/roman.h b/analyzer/utils/roman.h
index b4f5d3f..cebd16e 100644
--- a/analyzer/utils/roman.h
+++ b/analyzer/utils/roman.h
@@ -1,9 +1,26 @@
 // utils/roman.h
 // functions for roman numbers
 
-#define ROMAN_CHAR_COUNT 13
-#define ROMAN_NUMS {1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1}
-#define ROMAN_CHARS {"M", "CM", "D", "CD", "C", "XC", "L", "XL", "X", "IX", "V", "IV", "I"}
+typedef struct {
+    int num;
+    char *symbol;
+} RomanSymbol;
+
+static const RomanSymbol roman_symbols[] = {
+    {1000, "M"},
+    {900, "CM"},
+    {500, "D"},
+    {400, "CD"},
+    {100, "C"},
+    {90, "XC"},
+    {50, "L"},
+    {40, "XL"},
+    {10, "X"},
+    {9, "IX"},
+    {5, "V"},
+    {4, "IV"},
+    {1, "I"},
+};
 
 // convert a arabic number to roman number
 // params: