cpp/openttd-patchpack/source Files · src/group_type.h

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yexo

(svn r16502) -Fix [FS#2935]: when an AI was suspended while in a function called (indirectly) via call/acall/pcall OpenTTD crashed. Fix this by disallowing AIs to be suspended while called via call/acall/pcall.
IMPORTANT FOR AI WRITERS: AIs can no longer call any DoCommand functions (change anything, build vehicles, etc.) in a function called (indirectly) via call/acall/pcall. Where possible, please rewrite your code so it doesn't use call/acall/pcall

/* $Id$ */

/** @file group_type.h Types of a group. */

#ifndef GROUP_TYPE_H
#define GROUP_TYPE_H

typedef uint16 GroupID;

enum {
	ALL_GROUP     = 0xFFFD,
	DEFAULT_GROUP = 0xFFFE, ///< ungrouped vehicles are in this group.
	INVALID_GROUP = 0xFFFF,

	MAX_LENGTH_GROUP_NAME_BYTES  =  31, ///< The maximum length of a group name in bytes including '\0'
	MAX_LENGTH_GROUP_NAME_PIXELS = 150, ///< The maximum length of a group name in pixels
};

struct Group;

#endif /* GROUP_TYPE_H */