1 files changed, 5 insertions, 0 deletions
diff --git a/src/util.c b/src/util.c
index 7882642..060d54c 100644
--- a/src/util.c
+++ b/src/util.c
@@ -575,3 +575,8 @@ size_t util_utf8_to_cp437(const char *in, unsigned char *out, size_t out_sz)
     }
     return o;
 }
+
+int64_t util_round_kr(int64_t ore)
+{
+    return ore >= 0 ? (ore + 50) / 100 * 100 : -((-ore + 50) / 100 * 100);
+}