Prep v221: Update and clean up build system to sync with upstream

[elogind.git] / src / shared / verbs.c

diff --git a/src/shared/verbs.c b/src/shared/verbs.c
deleted file mode 100644 (file)
index c7beccc..0000000
--- a/src/shared/verbs.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
-/***
-  This file is part of systemd.
-
-  Copyright 2014 Lennart Poettering
-
-  systemd is free software; you can redistribute it and/or modify it
-  under the terms of the GNU Lesser General Public License as published by
-  the Free Software Foundation; either version 2.1 of the License, or
-  (at your option) any later version.
-
-  systemd 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
-  Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public License
-  along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-#include "util.h"
-#include "verbs.h"
-
-int dispatch_verb(int argc, char *argv[], const Verb verbs[], void *userdata) {
-        const Verb *verb;
-        const char *name;
-        unsigned i;
-        int left;
-
-        assert(verbs);
-        assert(verbs[0].dispatch);
-        assert(argc >= 0);
-        assert(argv);
-        assert(argc >= optind);
-
-        left = argc - optind;
-        name = argv[optind];
-
-        for (i = 0;; i++) {
-                bool found;
-
-                /* At the end of the list? */
-                if (!verbs[i].dispatch) {
-                        if (name)
-                                log_error("Unknown operation %s.", name);
-                        else
-                                log_error("Requires operation parameter.");
-                        return -EINVAL;
-                }
-
-                if (name)
-                        found = streq(name, verbs[i].verb);
-                else
-                        found = !!(verbs[i].flags & VERB_DEFAULT);
-
-                if (found) {
-                        verb = &verbs[i];
-                        break;
-                }
-        }
-
-        assert(verb);
-
-        if (!name)
-                left = 1;
-
-        if (verb->min_args != VERB_ANY &&
-            (unsigned) left < verb->min_args) {
-                log_error("Too few arguments.");
-                return -EINVAL;
-        }
-
-        if (verb->max_args != VERB_ANY &&
-            (unsigned) left > verb->max_args) {
-                log_error("Too many arguments.");
-                return -EINVAL;
-        }
-
-        if (name)
-                return verb->dispatch(left, argv + optind, userdata);
-        else {
-                char* fake[2] = {
-                        (char*) verb->verb,
-                        NULL
-                };
-
-                return verb->dispatch(1, fake, userdata);
-        }
-}