Miscellaneous const changes and utilities

[thirdparty/git.git] / transport.h

diff --git a/transport.h b/transport.h
index df12ea74243cab68cc13eecf61106bba8ace1be4..d27f5629d2c0b6f8776e7c8f8b9858228f3191f5 100644 (file)
--- a/transport.h
+++ b/transport.h
@@ -8,7 +8,7 @@ struct transport {
        struct remote *remote;
        const char *url;
        void *data;
-       struct ref *remote_refs;
+       const struct ref *remote_refs;
 
        /**
         * Returns 0 if successful, positive if the option is not
@@ -18,7 +18,7 @@ struct transport {
        int (*set_option)(struct transport *connection, const char *name,
                          const char *value);
 
-       struct ref *(*get_refs_list)(const struct transport *transport);
+       struct ref *(*get_refs_list)(struct transport *transport);
        int (*fetch)(struct transport *transport, int refs_nr, struct ref **refs);
        int (*push)(struct transport *connection, int refspec_nr, const char **refspec, int flags);
 
@@ -61,7 +61,7 @@ int transport_set_option(struct transport *transport, const char *name,
 int transport_push(struct transport *connection,
                   int refspec_nr, const char **refspec, int flags);
 
-struct ref *transport_get_remote_refs(struct transport *transport);
+const struct ref *transport_get_remote_refs(struct transport *transport);
 
 int transport_fetch_refs(struct transport *transport, struct ref *refs);
 void transport_unlock_pack(struct transport *transport);