diff options
Diffstat (limited to 'src/systemctl')
| -rw-r--r-- | src/systemctl/systemctl.c | 104 |
1 files changed, 64 insertions, 40 deletions
diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c index af7ecd7af1..0e6087c62a 100644 --- a/src/systemctl/systemctl.c +++ b/src/systemctl/systemctl.c @@ -68,9 +68,9 @@ #include "socket-util.h" #include "fileio.h" -static const char *arg_type = NULL; -static const char *arg_load_state = NULL; -static char **arg_property = NULL; +static char **arg_types = NULL; +static char **arg_load_states = NULL; +static char **arg_properties = NULL; static bool arg_all = false; static const char *arg_job_mode = "replace"; static UnitFileScope arg_scope = UNIT_FILE_SYSTEM; @@ -295,9 +295,9 @@ static bool output_show_unit(const struct unit_info *u) { if (arg_failed) return streq(u->active_state, "failed"); - return (!arg_type || ((dot = strrchr(u->id, '.')) && - streq(dot+1, arg_type))) && - (!arg_load_state || streq(u->load_state, arg_load_state)) && + return (!arg_types || ((dot = strrchr(u->id, '.')) && + strv_find(arg_types, dot+1))) && + (!arg_load_states || strv_find(arg_load_states, u->load_state)) && (arg_all || !(streq(u->active_state, "inactive") || u->following[0]) || u->job_id > 0); } @@ -524,7 +524,7 @@ static int compare_unit_file_list(const void *a, const void *b) { static bool output_show_unit_file(const UnitFileList *u) { const char *dot; - return !arg_type || ((dot = strrchr(u->path, '.')) && streq(dot+1, arg_type)); + return !arg_types || ((dot = strrchr(u->path, '.')) && strv_find(arg_types, dot+1)); } static void output_unit_file_list(const UnitFileList *units, unsigned c) { @@ -2946,7 +2946,7 @@ static int print_property(const char *name, DBusMessageIter *iter) { /* This is a low-level property printer, see * print_status_info() for the nicer output */ - if (arg_property && !strv_find(arg_property, name)) + if (arg_properties && !strv_find(arg_properties, name)) return 0; switch (dbus_message_iter_get_arg_type(iter)) { @@ -4504,45 +4504,67 @@ static int systemctl_parse_argv(int argc, char *argv[]) { puts(SYSTEMD_FEATURES); return 0; - case 't': - if (streq(optarg, "help")) { - help_types(); - return 0; - } + case 't': { + char *word, *state; + size_t size; - if (unit_type_from_string(optarg) >= 0) { - arg_type = optarg; - break; - } - if (unit_load_state_from_string(optarg) >= 0) { - arg_load_state = optarg; - break; + FOREACH_WORD_SEPARATOR(word, size, optarg, ",", state) { + char _cleanup_free_ *type; + + type = strndup(word, size); + if (!type) + return -ENOMEM; + + if (streq(type, "help")) { + help_types(); + return 0; + } + + if (unit_type_from_string(type) >= 0) { + if (strv_push(&arg_types, type)) + return log_oom(); + type = NULL; + continue; + } + + if (unit_load_state_from_string(optarg) >= 0) { + if (strv_push(&arg_load_states, type)) + return log_oom(); + type = NULL; + continue; + } + + log_error("Unkown unit type or load state '%s'.", type); + log_info("Use -t help to see a list of allowed values."); + return -EINVAL; } - log_error("Unkown unit type or load state '%s'.", - optarg); - log_info("Use -t help to see a list of allowed values."); - return -EINVAL; + + break; + } + case 'p': { - char *word, *state; - size_t size; /* Make sure that if the empty property list was specified, we won't show any properties. */ - const char *source = isempty(optarg) ? " " : optarg; + if (isempty(optarg) && !arg_properties) { + arg_properties = strv_new(NULL, NULL); + if (!arg_properties) + return log_oom(); + } else { + char *word, *state; + size_t size; - FOREACH_WORD_SEPARATOR(word, size, source, ",", state) { - char _cleanup_free_ *prop; - char **tmp; + FOREACH_WORD_SEPARATOR(word, size, optarg, ",", state) { + char *prop; - prop = strndup(word, size); - if (!prop) - return -ENOMEM; + prop = strndup(word, size); + if (!prop) + return log_oom(); - tmp = strv_append(arg_property, prop); - if (!tmp) - return -ENOMEM; - - strv_free(arg_property); - arg_property = tmp; + if (strv_push(&arg_properties, prop)) { + free(prop); + return log_oom(); + } + } } /* If the user asked for a particular @@ -5725,7 +5747,9 @@ finish: dbus_shutdown(); - strv_free(arg_property); + strv_free(arg_types); + strv_free(arg_load_states); + strv_free(arg_properties); pager_close(); ask_password_agent_close(); |