From 2e0cd8a26115edd5ba2cfc8b798c3ba67d980ed4 Mon Sep 17 00:00:00 2001
From: June McEnroe <june@causal.agency>
Date: Mon, 9 Apr 2018 00:41:52 -0400
Subject: Use enum instead of #define for some constants

---
 bin/glitch.c |  2 +-
 bin/klon.c   | 12 +++++++-----
 bin/pngo.c   |  2 +-
 3 files changed, 9 insertions(+), 7 deletions(-)

diff --git a/bin/glitch.c b/bin/glitch.c
index 71664115..5280d7e2 100644
--- a/bin/glitch.c
+++ b/bin/glitch.c
@@ -261,8 +261,8 @@ enum PACKED Filter {
     UP,
     AVERAGE,
     PAETH,
+    FILTER_COUNT,
 };
-#define FILTER_COUNT (PAETH + 1)
 
 static struct {
     bool brokenPaeth;
diff --git a/bin/klon.c b/bin/klon.c
index 65058915..05adc278 100644
--- a/bin/klon.c
+++ b/bin/klon.c
@@ -25,11 +25,13 @@
 
 typedef uint8_t Card;
 
-#define MASK_RANK   (0x0F)
-#define MASK_SUIT   (0x30)
-#define MASK_COLOR  (0x10)
-#define MASK_UP     (0x40)
-#define MASK_SELECT (0x80)
+enum {
+    MASK_RANK   = 0x0F,
+    MASK_SUIT   = 0x30,
+    MASK_COLOR  = 0x10,
+    MASK_UP     = 0x40,
+    MASK_SELECT = 0x80,
+};
 
 enum {
     SUIT_CLUB    = 0x00,
diff --git a/bin/pngo.c b/bin/pngo.c
index 0859f1d6..22837d76 100644
--- a/bin/pngo.c
+++ b/bin/pngo.c
@@ -358,8 +358,8 @@ enum PACKED Filter {
     UP,
     AVERAGE,
     PAETH,
+    FILTER_COUNT,
 };
-#define FILTER_COUNT (PAETH + 1)
 
 struct Bytes {
     uint8_t x;
-- 
cgit 1.4.1