- use enum for the OPs as suggested by vda. No obj-code changes.

1 files changed, 18 insertions, 14 deletions

diff --git a/coreutils/dd.c b/coreutils/dd.c
index 34a325ea6..3011e005d 100644
--- a/coreutils/dd.c
+++ b/coreutils/dd.c
@@ -85,19 +85,22 @@ int dd_main(int argc, char **argv)
 #endif
                 NULL
         };
-#define OP_bs           0 + 1
-#define OP_count        OP_bs + 1
-#define OP_seek         OP_count + 1
-#define OP_skip         OP_seek + 1
-#define OP_if           OP_skip + 1
-#define OP_of           OP_if + 1
-#define OP_ibs          OP_of + ENABLE_FEATURE_DD_IBS_OBS
-#define OP_obs          OP_ibs + ENABLE_FEATURE_DD_IBS_OBS
-#define OP_conv         OP_obs + ENABLE_FEATURE_DD_IBS_OBS
-#define OP_conv_notrunc OP_conv + ENABLE_FEATURE_DD_IBS_OBS
-#define OP_conv_sync    OP_conv_notrunc + ENABLE_FEATURE_DD_IBS_OBS
-#define OP_conv_noerror OP_conv_sync + ENABLE_FEATURE_DD_IBS_OBS
-
+        enum {
+                OP_bs = 1,
+                OP_count,
+                OP_seek,
+                OP_skip,
+                OP_if,
+                OP_of,
+USE_FEATURE_DD_IBS_OBS(
+                OP_ibs,
+                OP_obs,
+                OP_conv,
+                OP_conv_notrunc,
+                OP_conv_sync,
+                OP_conv_noerror,
+)
+        };
         int flags = trunc_flag;
         size_t oc = 0, ibs = 512, obs = 512;
         ssize_t n, w;
@@ -117,7 +120,8 @@ int dd_main(int argc, char **argv)
         }
 
         for (n = 1; n < argc; n++) {
-                smalluint key_len, what;
+                smalluint key_len;
+                smalluint what;
                 char *key;
                 char *arg = argv[n];