diff options
Diffstat (limited to 'tools/libxen')
| -rw-r--r-- | tools/libxen/include/xen_common.h | 7 | ||||
| -rw-r--r-- | tools/libxen/src/xen_common.c | 17 |
2 files changed, 24 insertions, 0 deletions
diff --git a/tools/libxen/include/xen_common.h b/tools/libxen/include/xen_common.h index 688df1c686..fc8d092e74 100644 --- a/tools/libxen/include/xen_common.h +++ b/tools/libxen/include/xen_common.h @@ -160,6 +160,13 @@ xen_session_logout(xen_session *session); /** + * Clear any error condition recorded on this session. + */ +void +xen_session_clear_error(xen_session *session); + + +/** * Get the UUID of the second given session. Set *result to point at a * string, yours to free. */ diff --git a/tools/libxen/src/xen_common.c b/tools/libxen/src/xen_common.c index b22ab2fcee..f0fc4cce33 100644 --- a/tools/libxen/src/xen_common.c +++ b/tools/libxen/src/xen_common.c @@ -207,6 +207,23 @@ xen_session_logout(xen_session *session) } +void +xen_session_clear_error(xen_session *session) +{ + if (session->error_description != NULL) + { + for (int i = 0; i < session->error_description_count; i++) + { + free(session->error_description[i]); + } + free(session->error_description); + } + session->error_description = NULL; + session->error_description_count = 0; + session->ok = true; +} + + bool xen_session_get_uuid(xen_session *session, char **result, xen_session *self_session) |