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-rw-r--r--engines/mortevielle/var_mor.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/engines/mortevielle/var_mor.h b/engines/mortevielle/var_mor.h
index 88b42a845f..4f8e0fe523 100644
--- a/engines/mortevielle/var_mor.h
+++ b/engines/mortevielle/var_mor.h
@@ -48,6 +48,10 @@ namespace Mortevielle {
#define pred(type, v) (v - 1)
#define succ(type, v) (v + 1)
#define ord(v) ((int) v)
+#define chr(v) ((char) v)
+#define lo(v) (v & 0xff)
+#define hi(v) ((v >> 8) & 0xff)
+#define odd(v) ((v % 2) == 1)
// TODO: Replace the following with proper implementations
#define mortevielle_exit(ret) error("Exit the game")