pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/libosmocore/+/39941?usp=email ) Change subject: vty: Add 'show runtime' command ...................................................................... vty: Add 'show runtime' command It came up several times already that it's difficult figuring out the osmo-io backend a process is actually using. Add a VTY command to display the osmo-io backend in use. Related: OS#6740 Change-Id: I7994c820894b3525bfe78b5d389ff30a1e543226 --- M include/osmocom/vty/Makefile.am A include/osmocom/vty/vty_internal.h M src/vty/Makefile.am A src/vty/misc_vty.c M src/vty/vty.c 5 files changed, 80 insertions(+), 0 deletions(-) git pull ssh://gerrit.osmocom.org:29418/libosmocore refs/changes/41/39941/1 diff --git a/include/osmocom/vty/Makefile.am b/include/osmocom/vty/Makefile.am index adb05dc..2261da7 100644 --- a/include/osmocom/vty/Makefile.am +++ b/include/osmocom/vty/Makefile.am @@ -12,6 +12,10 @@ cpu_sched_vty.h \ tdef_vty.h \ $(NULL) + +noinst_HEADERS = \ + vty_internal.h \ + $(NULL) endif osmovtydir = $(includedir)/osmocom/vty diff --git a/include/osmocom/vty/vty_internal.h b/include/osmocom/vty/vty_internal.h new file mode 100644 index 0000000..bb800c8 --- /dev/null +++ b/include/osmocom/vty/vty_internal.h @@ -0,0 +1,30 @@ +/* (C) 2025 by sysmocom - s.f.m.c. GmbH &lt;info(a)sysmocom.de&gt; + * + * Author: Pau Espin Pedrol &lt;pespin(a)sysmocom.de&gt; + * + * All Rights Reserved + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + * + * SPDX-License-Identifier: GPL-2.0+ + */ +#pragma once + +/*! \defgroup vty_internal Osmocom vty internals + * @{ + * \file vty_internal.h */ + +void vty_misc_init(void); + +/*! @} */ diff --git a/src/vty/Makefile.am b/src/vty/Makefile.am index 14e8326..91c2413 100644 --- a/src/vty/Makefile.am +++ b/src/vty/Makefile.am @@ -23,6 +23,7 @@ cpu_sched_vty.c \ fsm_vty.c \ logging_vty.c \ + misc_vty.c \ stats_vty.c \ talloc_ctx_vty.c \ tdef_vty.c \ diff --git a/src/vty/misc_vty.c b/src/vty/misc_vty.c new file mode 100644 index 0000000..7a59c74 --- /dev/null +++ b/src/vty/misc_vty.c @@ -0,0 +1,42 @@ +/* + * (C) 2025 by sysmocom - s.f.m.c. GmbH + * Author: Pau Espin Pedrol &lt;pespin(a)sysmocom.de&gt; + * All Rights Reserved + * + * SPDX-License-Identifier: GPL-2.0+ + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include <stdlib.h> +#include <string.h> + +#include "config.h" + +#include <osmocom/core/osmo_io.h> + +#include <osmocom/vty/command.h> +#include <osmocom/vty/vty.h> + +DEFUN(show_runtime, show_runtime_cmd, + "show runtime", + SHOW_STR "Display runtime information\n") +{ + enum osmo_io_backend io_backend = osmo_io_get_backend(); + vty_out(vty, "osmo-io backend: %s%s", osmo_io_backend_name(io_backend), VTY_NEWLINE); + return CMD_SUCCESS; +} + +void vty_misc_init(void) +{ + install_lib_element_ve(&show_runtime_cmd); +} diff --git a/src/vty/vty.c b/src/vty/vty.c index 3a549b4..5936ee8 100644 --- a/src/vty/vty.c +++ b/src/vty/vty.c @@ -65,6 +65,7 @@ #include <osmocom/vty/vty.h> #include <osmocom/vty/command.h> #include <osmocom/vty/buffer.h> +#include <osmocom/vty/vty_internal.h> #include <osmocom/core/talloc.h> #include <osmocom/core/timer.h> #include <osmocom/core/utils.h> @@ -1902,6 +1903,8 @@ install_lib_element(VTY_NODE, &vty_login_cmd); install_lib_element(VTY_NODE, &no_vty_login_cmd); install_lib_element(VTY_NODE, &vty_bind_cmd); + + vty_misc_init(); } /*! Read the configuration file using the VTY code -- To view, visit https://gerrit.osmocom.org/c/libosmocore/+/39941?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: libosmocore Gerrit-Branch: master Gerrit-Change-Id: I7994c820894b3525bfe78b5d389ff30a1e543226 Gerrit-Change-Number: 39941 Gerrit-PatchSet: 1 Gerrit-Owner: pespin &lt;pespin(a)sysmocom.de&gt;