* When called after returning the name for the last object, return -1
* to signal EOF, otherwise return 0.
*/
-typedef int (*sha1_iterate_fn)(void *, unsigned char [20]);
+typedef int (*oid_iterate_fn)(void *, struct object_id *oid);
/*
* Named-arguments struct for check_connected. All arguments are
/* If non-zero, show progress as we traverse the objects. */
int progress;
+
+ /*
+ * Insert these variables into the environment of the child process.
+ */
+ const char **env;
+
+ /*
+ * If non-zero, check the ancestry chain completely, not stopping at
+ * any existing ref. This is necessary when deepening existing refs
+ * during a fetch.
+ */
+ unsigned is_deepening_fetch : 1;
};
#define CHECK_CONNECTED_INIT { 0 }
*
* If "opt" is NULL, behaves as if CHECK_CONNECTED_INIT was passed.
*/
-int check_connected(sha1_iterate_fn fn, void *cb_data,
+int check_connected(oid_iterate_fn fn, void *cb_data,
struct check_connected_options *opt);
#endif /* CONNECTED_H */