Dump ship type in text.

1 files changed, 106 insertions, 3 deletions

diff --git a/gpsdecode.c b/gpsdecode.c
index 6986855a..523490d5 100644
--- a/gpsdecode.c
+++ b/gpsdecode.c
@@ -59,6 +59,109 @@ static void  aivdm_dump(struct ais_t *ais, FILE *fp)
 	"Galileo",
     };
 
+    static char *type_legends[100] = {
+	"Not available",
+	"Reserved for future use",
+	"Reserved for future use",
+	"Reserved for future use",
+	"Reserved for future use",
+	"Reserved for future use",
+	"Reserved for future use",
+	"Reserved for future use",
+	"Reserved for future use",
+	"Reserved for future use",
+	"Reserved for future use",
+	"Reserved for future use",
+	"Reserved for future use",
+	"Reserved for future use",
+	"Reserved for future use",
+	"Reserved for future use",
+	"Reserved for future use",
+	"Reserved for future use",
+	"Reserved for future use",
+	"Reserved for future use",
+	"Wing in ground (WIG), all ships of this type",
+	"Wing in ground (WIG), Hazardous category A",
+	"Wing in ground (WIG), Hazardous category B",
+	"Wing in ground (WIG), Hazardous category C",
+	"Wing in ground (WIG), Hazardous category D",
+	"Wing in ground (WIG), Reserved for future use",
+	"Wing in ground (WIG), Reserved for future use",
+	"Wing in ground (WIG), Reserved for future use",
+	"Wing in ground (WIG), Reserved for future use",
+	"Wing in ground (WIG), Reserved for future use",
+	"Fishing",
+	"Towing",
+	"Towing: length exceeds 200m or breadth exceeds 25m",
+	"Dredging or underwater ops",
+	"Diving ops",
+	"Military ops",
+	"Sailing",
+	"Pleasure Craft",
+	"Reserved",
+	"Reserved",
+	"High speed craft (HSC), all ships of this type",
+	"High speed craft (HSC), Hazardous category A",
+	"High speed craft (HSC), Hazardous category B",
+	"High speed craft (HSC), Hazardous category C",
+	"High speed craft (HSC), Hazardous category D",
+	"High speed craft (HSC), Reserved for future use",
+	"High speed craft (HSC), Reserved for future use",
+	"High speed craft (HSC), Reserved for future use",
+	"High speed craft (HSC), Reserved for future use",
+	"High speed craft (HSC), No additional information",
+	"Pilot Vessel",
+	"Search and Rescue vessel",
+	"Tug",
+	"Port Tender",
+	"Anti-pollution equipment",
+	"Law Enforcement",
+	"Spare - Local Vessel",
+	"Spare - Local Vessel",
+	"Medical Transport",
+	"Ship according to RR Resolution No. 18",
+	"Passenger, all ships of this type",
+	"Passenger, Hazardous category A",
+	"Passenger, Hazardous category B",
+	"Passenger, Hazardous category C",
+	"Passenger, Hazardous category D",
+	"Passenger, Reserved for future use",
+	"Passenger, Reserved for future use",
+	"Passenger, Reserved for future use",
+	"Passenger, Reserved for future use",
+	"Passenger, No additional information",
+	"Cargo, all ships of this type",
+	"Cargo, Hazardous category A",
+	"Cargo, Hazardous category B",
+	"Cargo, Hazardous category C",
+	"Cargo, Hazardous category D",
+	"Cargo, Reserved for future use",
+	"Cargo, Reserved for future use",
+	"Cargo, Reserved for future use",
+	"Cargo, Reserved for future use",
+	"Cargo, No additional information",
+	"Tanker, all ships of this type",
+	"Tanker, Hazardous category A",
+	"Tanker, Hazardous category B",
+	"Tanker, Hazardous category C",
+	"Tanker, Hazardous category D",
+	"Tanker, Reserved for future use",
+	"Tanker, Reserved for future use",
+	"Tanker, Reserved for future use",
+	"Tanker, Reserved for future use",
+	"Tanker, No additional information",
+	"Other Type, all ships of this type",
+	"Other Type, Hazardous category A",
+	"Other Type, Hazardous category B",
+	"Other Type, Hazardous category C",
+	"Other Type, Hazardous category D",
+	"Other Type, Reserved for future use",
+	"Other Type, Reserved for future use",
+	"Other Type, Reserved for future use",
+	"Other Type, Reserved for future use",
+	"Other Type, no additional information",
+    };
+
     if (labeled)
 	(void)fprintf(fp, "type=%d,ri=%d,MMSI=%09d,", ais->id, ais->ri, ais->mmsi);
     else
@@ -176,8 +279,8 @@ static void  aivdm_dump(struct ais_t *ais, FILE *fp)
     case 5: /* Ship static and voyage related data */
 #define TYPE5_UNSCALED_LABELED "ID=%u,AIS=%u,callsign=%s,name=%s,type=%u,bow=%u,stern=%u,port=%u,starboard=%u,epsd=%u,eta=%u:%uT%u:%uZ,draught=%u,dest=%s,dte=%u,sp=%u\n"
 #define TYPE5_UNSCALED_UNLABELED "%u,%u,%s,%s,%u,%u,%u,%u,%u,%u,%u:%uT%u:%uZ,%u,%s,%u,%u\n"
-#define TYPE5_SCALED_LABELED "ID=%u,AIS=%u,callsign=%s,name=%s,type=%u,bow=%u,stern=%u,port=%u,starboard=%u,epsd=%s:%u,eta=%u:%uT%u:%uZ,dest=%s,dte=%u,sp=%u\n"
-#define TYPE5_SCALED_UNLABELED "%u,%u,%s,%s,%u,%u,%u,%u,%u,%s,%u:%uT%u:%uZ,%u,%s,%u,%u\n"
+#define TYPE5_SCALED_LABELED "ID=%u,AIS=%u,callsign=%s,name=%s,type=%s,bow=%u,stern=%u,port=%u,starboard=%u,epsd=%s:%u,eta=%u:%uT%u:%uZ,dest=%s,dte=%u,sp=%u\n"
+#define TYPE5_SCALED_UNLABELED "%u,%u,%s,%s,%s,%u,%u,%u,%u,%s,%u:%uT%u:%uZ,%u,%s,%u,%u\n"
 	if (scaled) {
 	    (void)fprintf(fp,
 			  (labeled ? TYPE5_SCALED_LABELED : TYPE5_SCALED_UNLABELED),
@@ -185,7 +288,7 @@ static void  aivdm_dump(struct ais_t *ais, FILE *fp)
 			  ais->type5.ais_version,
 			  ais->type5.callsign,
 			  ais->type5.vessel_name,
-			  ais->type5.ship_type,
+			  type_legends[ais->type5.ship_type],
 			  ais->type5.to_bow,
 			  ais->type5.to_stern,
 			  ais->type5.to_port,