From b750101eb236130cf056c675997decbac904cc49 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 17:35:18 +0200 Subject: Adding upstream version 252.22. Signed-off-by: Daniel Baumann --- src/systemctl/systemctl-cancel-job.c | 42 ++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 src/systemctl/systemctl-cancel-job.c (limited to 'src/systemctl/systemctl-cancel-job.c') diff --git a/src/systemctl/systemctl-cancel-job.c b/src/systemctl/systemctl-cancel-job.c new file mode 100644 index 0000000..3cf1369 --- /dev/null +++ b/src/systemctl/systemctl-cancel-job.c @@ -0,0 +1,42 @@ +/* SPDX-License-Identifier: LGPL-2.1-or-later */ + +#include "bus-error.h" +#include "bus-locator.h" +#include "parse-util.h" +#include "systemctl-cancel-job.h" +#include "systemctl-trivial-method.h" +#include "systemctl-util.h" +#include "systemctl.h" + +int verb_cancel(int argc, char *argv[], void *userdata) { + sd_bus *bus; + int r; + + if (argc <= 1) /* Shortcut to trivial_method() if no argument is given */ + return verb_trivial_method(argc, argv, userdata); + + r = acquire_bus(BUS_MANAGER, &bus); + if (r < 0) + return r; + + polkit_agent_open_maybe(); + + STRV_FOREACH(name, strv_skip(argv, 1)) { + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + uint32_t id; + int q; + + q = safe_atou32(*name, &id); + if (q < 0) + return log_error_errno(q, "Failed to parse job id \"%s\": %m", *name); + + q = bus_call_method(bus, bus_systemd_mgr, "CancelJob", &error, NULL, "u", id); + if (q < 0) { + log_error_errno(q, "Failed to cancel job %"PRIu32": %s", id, bus_error_message(&error, q)); + if (r == 0) + r = q; + } + } + + return r; +} -- cgit v1.2.3