rubidium@9826: /* $Id$ */
rubidium@9826: 
rubidium@9826: /** @file signal_type.h Types and classes related to signals. */
rubidium@9826: 
rubidium@9826: #ifndef SIGNAL_TYPE_H
rubidium@9826: #define SIGNAL_TYPE_H
rubidium@9826: 
rubidium@9826: /** Variant of the signal, i.e. how does the signal look? */
rubidium@9826: enum SignalVariant {
rubidium@9826: 	SIG_ELECTRIC  = 0, ///< Light signal
rubidium@9826: 	SIG_SEMAPHORE = 1  ///< Old-fashioned semaphore signal
rubidium@9826: };
rubidium@9826: 
rubidium@9826: 
rubidium@9826: /** Type of signal, i.e. how does the signal behave? */
rubidium@9826: enum SignalType {
rubidium@9826: 	SIGTYPE_NORMAL  = 0, ///< normal signal
rubidium@9826: 	SIGTYPE_ENTRY   = 1, ///< presignal block entry
rubidium@9826: 	SIGTYPE_EXIT    = 2, ///< presignal block exit
rubidium@9826: 	SIGTYPE_COMBO   = 3  ///< presignal inter-block
rubidium@9826: };
rubidium@9826: 
rubidium@9826: 
rubidium@9826: #endif /* SIGNAL_TYPE_H */