OpenTTD Source  20241108-master-g80f628063a
signs_type.h
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1 /*
2  * This file is part of OpenTTD.
3  * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
4  * OpenTTD 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.
5  * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
6  */
7 
10 #ifndef SIGNS_TYPE_H
11 #define SIGNS_TYPE_H
12 
14 typedef uint16_t SignID;
15 struct Sign;
16 
17 static const SignID INVALID_SIGN = 0xFFFF;
18 
19 static const uint MAX_LENGTH_SIGN_NAME_CHARS = 32;
20 
21 #endif /* SIGNS_TYPE_H */
uint16_t SignID
The type of the IDs of signs.
Definition: signs_type.h:14
static const SignID INVALID_SIGN
Sentinel for an invalid sign.
Definition: signs_type.h:17
static const uint MAX_LENGTH_SIGN_NAME_CHARS
The maximum length of a sign name in characters including '\0'.
Definition: signs_type.h:19