HRESULT _PCRSFN PCRSClearAutoRouter (Trip trip)

HRESULT _PCRSFN PCRSAddAutoRouteOrig (Trip trip, char *geoName, char *geoChar, char *rrIn)

geoName: placeName or geocode

geoChar: City, SPLC, FSAC, ERPC, or Rule260

rrIn: railroad SCAC (e.g. ‘BNSF’, ‘UP’, etc)

HRESULT _PCRSFN PCRSAddAutoRouteDest (Trip trip, char *geoName, char *geoChar, char *rrIn)

geoName: placeName or geocode

geoChar: City, SPLC, FSAC, ERPC, or Rule260

rrIn: railroad SCAC (e.g. ‘CSXT’, ‘NS’, etc)

HRESULT _PCRSFN PCRSAddAutoRouteVia (Trip trip, char *geoName, char *geoChar)

geoName: placeName or geocode

geoChar: City, SPLC, FSAC, ERPC, or Rule260

HRESULT _PCRSFN PCRSCalcAutoRoutes (Trip trip, int *numAutoRoutes)

numAutoRoutes: pointer argument into which total # of successfully calculated routes will be placed

HRESULT _PCRSFN PCRSGetNumAutoRoutes (Trip trip, int *numAutoRoutes)

numAutoRoutes: pointer argument into which total # of successfully calculated routes will be placed

HRESULT _PCRSFN PCRSGetAutoRouteLine (Trip trip, char *buffer, int bufSize, int which, int *pNumJcts)

buffer: character buffer into which message (route description) will be placed

bufSize: maximum # of bytes that can be copied into ‘buffer’

which: index # of desired route (Note: first route is value 0)

pNumJcts: # of railroad junctions in selected route

HRESULT _PCRSFN PCRSGetAutoRouteMiles (Trip trip, int which, long *pMiles)

pMiles: pointer into which calculated trip distance will be placed (in tenths of miles/kms)

HRESULT _PCRSFN PCRSGetNumARLegs (Trip trip, int arIndx, int *numLegs)

arIndx: AutoRoute index #

numLegs: number of legs from a given auto-route

HRESULT _PCRSFN PCRSGetARLegInfo (Trip trip, int arIndx, int which, short *rrNum, long *miles, char *rule260)

arIndx: AutoRoute index #

which: leg index #

rrNum: RR #

miles: leg miles in tenths

rule260: junction name