1 /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
4 This file is part of systemd.
6 Copyright 2013 Lennart Poettering
8 systemd is free software; you can redistribute it and/or modify it
9 under the terms of the GNU Lesser General Public License as published by
10 the Free Software Foundation; either version 2.1 of the License, or
11 (at your option) any later version.
13 systemd is distributed in the hope that it will be useful, but
14 WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 Lesser General Public License for more details.
18 You should have received a copy of the GNU Lesser General Public License
19 along with systemd; If not, see <http://www.gnu.org/licenses/>.
25 bool bus_type_is_valid(char c) {
26 static const char valid[] = {
37 SD_BUS_TYPE_OBJECT_PATH,
38 SD_BUS_TYPE_SIGNATURE,
42 SD_BUS_TYPE_DICT_ENTRY,
46 return !!memchr(valid, c, sizeof(valid));
49 bool bus_type_is_valid_in_signature(char c) {
50 static const char valid[] = {
61 SD_BUS_TYPE_OBJECT_PATH,
62 SD_BUS_TYPE_SIGNATURE,
65 SD_BUS_TYPE_STRUCT_BEGIN,
66 SD_BUS_TYPE_STRUCT_END,
67 SD_BUS_TYPE_DICT_ENTRY_BEGIN,
68 SD_BUS_TYPE_DICT_ENTRY_END,
72 return !!memchr(valid, c, sizeof(valid));
75 bool bus_type_is_basic(char c) {
76 static const char valid[] = {
87 SD_BUS_TYPE_OBJECT_PATH,
88 SD_BUS_TYPE_SIGNATURE,
92 return !!memchr(valid, c, sizeof(valid));
95 bool bus_type_is_container(char c) {
96 static const char valid[] = {
100 SD_BUS_TYPE_DICT_ENTRY
103 return !!memchr(valid, c, sizeof(valid));
106 int bus_type_get_alignment(char c) {
109 case SD_BUS_TYPE_BYTE:
110 case SD_BUS_TYPE_SIGNATURE:
111 case SD_BUS_TYPE_VARIANT:
114 case SD_BUS_TYPE_INT16:
115 case SD_BUS_TYPE_UINT16:
118 case SD_BUS_TYPE_BOOLEAN:
119 case SD_BUS_TYPE_INT32:
120 case SD_BUS_TYPE_UINT32:
121 case SD_BUS_TYPE_STRING:
122 case SD_BUS_TYPE_OBJECT_PATH:
123 case SD_BUS_TYPE_ARRAY:
124 case SD_BUS_TYPE_UNIX_FD:
127 case SD_BUS_TYPE_INT64:
128 case SD_BUS_TYPE_UINT64:
129 case SD_BUS_TYPE_DOUBLE:
130 case SD_BUS_TYPE_STRUCT:
131 case SD_BUS_TYPE_STRUCT_BEGIN:
132 case SD_BUS_TYPE_DICT_ENTRY:
133 case SD_BUS_TYPE_DICT_ENTRY_BEGIN:
140 int bus_type_get_size(char c) {
143 case SD_BUS_TYPE_BYTE:
146 case SD_BUS_TYPE_INT16:
147 case SD_BUS_TYPE_UINT16:
150 case SD_BUS_TYPE_BOOLEAN:
151 case SD_BUS_TYPE_INT32:
152 case SD_BUS_TYPE_UINT32:
153 case SD_BUS_TYPE_UNIX_FD:
156 case SD_BUS_TYPE_INT64:
157 case SD_BUS_TYPE_UINT64:
158 case SD_BUS_TYPE_DOUBLE: