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-rw-r--r--connected.h27
1 files changed, 21 insertions, 6 deletions
diff --git a/connected.h b/connected.h
index 071d408..12594ef 100644
--- a/connected.h
+++ b/connected.h
@@ -11,17 +11,32 @@ struct transport;
typedef int (*sha1_iterate_fn)(void *, unsigned char [20]);
/*
+ * Named-arguments struct for check_connected. All arguments are
+ * optional, and can be left to defaults as set by CHECK_CONNECTED_INIT.
+ */
+struct check_connected_options {
+ /* Avoid printing any errors to stderr. */
+ int quiet;
+
+ /* --shallow-file to pass to rev-list sub-process */
+ const char *shallow_file;
+
+ /* Transport whose objects we are checking, if available. */
+ struct transport *transport;
+};
+
+#define CHECK_CONNECTED_INIT { 0 }
+
+/*
* Make sure that our object store has all the commits necessary to
* connect the ancestry chain to some of our existing refs, and all
* the trees and blobs that these commits use.
*
* Return 0 if Ok, non zero otherwise (i.e. some missing objects)
+ *
+ * If "opt" is NULL, behaves as if CHECK_CONNECTED_INIT was passed.
*/
-extern int check_everything_connected(sha1_iterate_fn, int quiet, void *cb_data);
-extern int check_shallow_connected(sha1_iterate_fn, int quiet, void *cb_data,
- const char *shallow_file);
-extern int check_everything_connected_with_transport(sha1_iterate_fn, int quiet,
- void *cb_data,
- struct transport *transport);
+int check_connected(sha1_iterate_fn fn, void *cb_data,
+ struct check_connected_options *opt);
#endif /* CONNECTED_H */