#define TREECHANGE (1u<<2)
#define SHOWN (1u<<3)
#define TMP_MARK (1u<<4) /* for isolated cases; clean after use */
+#define BOUNDARY (1u<<5)
struct rev_info;
blob_objects:1,
edge_hint:1,
limited:1,
- unpacked:1;
+ unpacked:1,
+ boundary:1,
+ parents:1;
/* special limits */
int max_count;