vty: Use generic 'end' and 'exit' commands
Add bsc_install_default() and replace all install_default()
This patch adds bsc_install_default() which calls install_default()
and add 'exit' and 'end'. All other calls to install_default() are
replaced by calls to bsc_install_default().
Since 'exit' and 'end' are now added automatically to each node, the
explicit registrations of these commands are removed by this patch,
too.
The related tests succeed now without work-arounds (except for the
'config' node itself which is part of libosmocore).
diff --git a/openbsc/src/libbsc/abis_nm_vty.c b/openbsc/src/libbsc/abis_nm_vty.c
index fd60210..5db667d 100644
--- a/openbsc/src/libbsc/abis_nm_vty.c
+++ b/openbsc/src/libbsc/abis_nm_vty.c
@@ -183,8 +183,7 @@
install_element(ENABLE_NODE, &oml_classnum_inst_cmd);
install_node(&oml_node, dummy_config_write);
- install_default(OML_NODE);
- install_element(OML_NODE, &ournode_exit_cmd);
+ bsc_install_default(OML_NODE);
install_element(OML_NODE, &oml_chg_adm_state_cmd);
install_element(OML_NODE, &oml_opstart_cmd);