Defines starting with `d' in netccitt

• DATA netccitt/pk.h:180
• DATA_PACKET_DESIGNATOR netccitt/pk.h:75
• DATA_TRANSFER netccitt/pk.h:157
• DEFAULT_WINDOW_SIZE netccitt/pk.h:79
• DELETE_PACKET netccitt/pk.h:192
• DIAG_TYPE netccitt/pk.h:190
• DISC netccitt/hdlc.h:130
• DISC_CONTROL netccitt/hdlc.h:103
• DISCONNECTED netccitt/hdlc.h:122
• DISC_SENT netccitt/hdlc.h:121
• DM netccitt/hdlc.h:129
• DM_CONTROL netccitt/hdlc.h:104
• DM_SENT netccitt/hdlc.h:116
• DOMAIN netccitt/ccitt_proto.c:54
• DTE_READY netccitt/pk.h:166
• DTE_RECEIVED_RESTART netccitt/pk.h:164
• DTE_SENT_RESTART netccitt/pk.h:165
• DTE_WAITING netccitt/pk.h:163