diff options
Diffstat (limited to 'include/mscp.h')
| -rw-r--r-- | include/mscp.h | 30 |
1 files changed, 26 insertions, 4 deletions
diff --git a/include/mscp.h b/include/mscp.h index 8f69c1e..c6af3f8 100644 --- a/include/mscp.h +++ b/include/mscp.h @@ -45,7 +45,8 @@ struct mscp_opts { int max_startups; /** sshd MaxStartups concurrent connections */ int interval; /** interval between SSH connection attempts */ bool preserve_ts; /** preserve file timestamps */ - + char *checkpoint; /** path to checkpoint */ + int resume; /** resume from checkpoint if > 0 */ int severity; /** messaging severity. set MSCP_SERVERITY_* */ }; @@ -162,9 +163,9 @@ int mscp_set_dst_path(struct mscp *m, const char *dst_path); int mscp_scan(struct mscp *m); /** - * @brief Join scna thread invoked by mscp_scan(). mscp_join() - * involves this, so that mscp_scan_join() should be called when - * mscp_scan() is called by mscp_start() is not. + * @brief Join scan thread invoked by mscp_scan() if it + * runs. mscp_join() involves mscp_can_join(). Thus, there is no need + * to call this function alone. * * @param m mscp instance. * @return 0 on success, < 0 if an error occured. @@ -172,6 +173,27 @@ int mscp_scan(struct mscp *m); int mscp_scan_join(struct mscp *m); /** + * @brief resume transfer from a checkpoint. mscp_load_checkpoint() + * loads files and associated chunks from a checkpoint file pointed by + * pathname. If you call mscp_load_checkpoint, do not call + * mscp_scan(). + * + * @param m mscp instance. + * @param pathname path to a checkpoint file. + * @return 0 on success, < 0 if an error occured. + */ +int mscp_load_checkpoint(struct mscp *m, const char *pathname); + +/** + * @brief save untransferred files and chunks to a checkpoint file. + * + * @param m mscp instance. + * @param pathname path to a checkpoint file. + * @return 0 on success, < 0 if an error occured. + */ +int mscp_save_checkpoint(struct mscp *m, const char *pathname); + +/** * @brief Start to copy files. mscp_start() returns immediately. You * can get statistics via mscp_get_stats() or messages via pipe set by * mscp_opts.msg_fd or mscp_set_msg_fd(). mscp_stop() cancels mscp |