add mscp_get_stats

move progress bar-related functions from mscp.c to main.c.

1 files changed, 11 insertions, 0 deletions

diff --git a/src/mscp.h b/src/mscp.h
index f18478f..556bec8 100644
--- a/src/mscp.h
+++ b/src/mscp.h
@@ -52,6 +52,11 @@ struct mscp_ssh_opts {
 	bool	enable_nagle;
 };
 
+struct mscp_stats {
+	size_t total;	/* total bytes to be transferred */
+	size_t done;	/* total bytes transferred */
+};
+
 struct mscp;
 
 /* initialize and return a mscp instance with option validation  */
@@ -75,6 +80,12 @@ int mscp_prepare(struct mscp *m);
 /* start to copy files */
 int mscp_start(struct mscp *m);
 
+/* stop copying files */
+void mscp_stop(struct mscp *m);
+
+/* get stats */
+void mscp_get_stats(struct mscp *m, struct mscp_stats *s);
+
 /* cleanup mscp instance. after mscp_cleanup(), process can restart
  * from mscp_connect() with the same setting. */
 void mscp_cleanup(struct mscp *m);