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/>.
24 bool bus_type_is_valid(char c) {
25 static const char valid[] = {
36 SD_BUS_TYPE_OBJECT_PATH,
37 SD_BUS_TYPE_SIGNATURE,
41 SD_BUS_TYPE_DICT_ENTRY,
45 return !!memchr(valid, c, sizeof(valid));
48 bool bus_type_is_valid_in_signature(char c) {
49 static const char valid[] = {
60 SD_BUS_TYPE_OBJECT_PATH,
61 SD_BUS_TYPE_SIGNATURE,
64 SD_BUS_TYPE_STRUCT_BEGIN,
65 SD_BUS_TYPE_STRUCT_END,
66 SD_BUS_TYPE_DICT_ENTRY_BEGIN,
67 SD_BUS_TYPE_DICT_ENTRY_END,
71 return !!memchr(valid, c, sizeof(valid));
74 bool bus_type_is_basic(char c) {
75 static const char valid[] = {
86 SD_BUS_TYPE_OBJECT_PATH,
87 SD_BUS_TYPE_SIGNATURE,
91 return !!memchr(valid, c, sizeof(valid));
94 bool bus_type_is_trivial(char c) {
95 static const char valid[] = {
107 return !!memchr(valid, c, sizeof(valid));
110 bool bus_type_is_container(char c) {
111 static const char valid[] = {
115 SD_BUS_TYPE_DICT_ENTRY
118 return !!memchr(valid, c, sizeof(valid));
121 int bus_type_get_alignment(char c) {
124 case SD_BUS_TYPE_BYTE:
125 case SD_BUS_TYPE_SIGNATURE:
126 case SD_BUS_TYPE_VARIANT:
129 case SD_BUS_TYPE_INT16:
130 case SD_BUS_TYPE_UINT16:
133 case SD_BUS_TYPE_BOOLEAN:
134 case SD_BUS_TYPE_INT32:
135 case SD_BUS_TYPE_UINT32:
136 case SD_BUS_TYPE_STRING:
137 case SD_BUS_TYPE_OBJECT_PATH:
138 case SD_BUS_TYPE_ARRAY:
139 case SD_BUS_TYPE_UNIX_FD:
142 case SD_BUS_TYPE_INT64:
143 case SD_BUS_TYPE_UINT64:
144 case SD_BUS_TYPE_DOUBLE:
145 case SD_BUS_TYPE_STRUCT:
146 case SD_BUS_TYPE_STRUCT_BEGIN:
147 case SD_BUS_TYPE_DICT_ENTRY:
148 case SD_BUS_TYPE_DICT_ENTRY_BEGIN:
155 int bus_type_get_size(char c) {
158 case SD_BUS_TYPE_BYTE:
161 case SD_BUS_TYPE_INT16:
162 case SD_BUS_TYPE_UINT16:
165 case SD_BUS_TYPE_BOOLEAN:
166 case SD_BUS_TYPE_INT32:
167 case SD_BUS_TYPE_UINT32:
168 case SD_BUS_TYPE_UNIX_FD:
171 case SD_BUS_TYPE_INT64:
172 case SD_BUS_TYPE_UINT64:
173 case SD_BUS_TYPE_DOUBLE: