trunk/src/functions.h

/***************************************
 $Header: /home/amb/CVS/routino/src/functions.h,v 1.23 2009-01-29 19:31:52 amb Exp $

 Header file for function prototypes
 ******************/ /******************
 Written by Andrew M. Bishop

 This file Copyright 2008,2009 Andrew M. Bishop
 It may be distributed under the GNU Public License, version 2, or
 any higher version.  See section COPYING of the GNU Public license
 for conditions under which this file may be redistributed.
 ***************************************/


#ifndef FUNCTIONS_H
#define FUNCTIONS_H    /*+ To stop multiple inclusions. +*/

#include <stdio.h>

#include "nodes.h"
#include "segments.h"
#include "ways.h"
#include "profiles.h"
#include "results.h"


/* In osmparser.c */

int ParseXML(FILE *file,NodesMem *OSMNodes,SegmentsMem *OSMSegments,WaysMem *OSMWays,Profile *profile);


/* In files.c */

void *MapFile(const char *filename);

void UnMapFile(void *address);

int WriteFile(const char *filename,void *address,size_t length);

int OpenFile(const char *filename);


/* In optimiser.c */

Results *FindRoute(Nodes *nodes,Segments *segments,Ways *ways,uint32_t start,uint32_t finish,Profile *profile,int all);
Results *FindRoute3(Nodes *supernodes,Segments *supersegments,Ways *superways,uint32_t start,uint32_t finish,Results *begin,Results *end,Profile *profile);

void PrintRoute(Results *results,Nodes *nodes,Segments *segments,Ways *ways,uint32_t start,uint32_t finish,Profile *profile);

Results *FindRoutes(Nodes *nodes,Segments *segments,Ways *ways,uint32_t start,Nodes *finish,Profile *profile);
Results *FindReverseRoutes(Nodes *nodes,Segments *segments,Ways *ways,Nodes *start,uint32_t finish,Profile *profile);

Results *CombineRoutes(Results *results,Nodes *nodes,Segments *segments,Ways *ways,uint32_t start,uint32_t finish,Profile *profile);

Results *FindRoutesWay(NodesMem *nodesmem,SegmentsMem *segmentsmem,WaysMem *waysmem,node_t start,WayEx *match,int iteration);


/* Functions in supersegments.c */

void ChooseSuperNodes(NodesMem *nodesmem,SegmentsMem *segmentsmem,WaysMem *waysmem,int iteration);

SegmentsMem *CreateSuperSegments(NodesMem *nodesmem,SegmentsMem *segmentsmem,WaysMem *waysmem,int iteration);


#endif /* FUNCTIONS_H */
1	amb	2	/***************************************
2	amb	90	$Header: /home/amb/CVS/routino/src/functions.h,v 1.23 2009-01-29 19:31:52 amb Exp $
3	amb	2
4			Header file for function prototypes
5			****************/ /****************
6			Written by Andrew M. Bishop
7
8	amb	4	This file Copyright 2008,2009 Andrew M. Bishop
9	amb	2	It may be distributed under the GNU Public License, version 2, or
10			any higher version. See section COPYING of the GNU Public license
11			for conditions under which this file may be redistributed.
12			***************************************/
13
14
15			#ifndef FUNCTIONS_H
16			#define FUNCTIONS_H /+ To stop multiple inclusions. +/
17
18			#include <stdio.h>
19
20	amb	26	#include "nodes.h"
21	amb	82	#include "segments.h"
22	amb	26	#include "ways.h"
23	amb	82	#include "profiles.h"
24	amb	31	#include "results.h"
25	amb	2
26	amb	26
27	amb	2	/* In osmparser.c */
28
29	amb	82	int ParseXML(FILE file,NodesMem OSMNodes,SegmentsMem OSMSegments,WaysMem OSMWays,Profile *profile);
30	amb	2
31
32			/* In files.c */
33
34			void MapFile(const char filename);
35
36			void UnMapFile(void *address);
37
38			int WriteFile(const char filename,void address,size_t length);
39
40	amb	87	int OpenFile(const char *filename);
41	amb	2
42	amb	87
43	amb	2	/* In optimiser.c */
44
45	amb	88	Results FindRoute(Nodes nodes,Segments segments,Ways ways,uint32_t start,uint32_t finish,Profile *profile,int all);
46			Results FindRoute3(Nodes supernodes,Segments supersegments,Ways superways,uint32_t start,uint32_t finish,Results begin,Results end,Profile *profile);
47	amb	2
48	amb	90	void PrintRoute(Results results,Nodes nodes,Segments segments,Ways ways,uint32_t start,uint32_t finish,Profile *profile);
49	amb	25
50	amb	88	Results FindRoutes(Nodes nodes,Segments segments,Ways ways,uint32_t start,Nodes finish,Profile profile);
51			Results FindReverseRoutes(Nodes nodes,Segments segments,Ways ways,Nodes start,uint32_t finish,Profile profile);
52	amb	31
53	amb	88	Results CombineRoutes(Results results,Nodes nodes,Segments segments,Ways ways,uint32_t start,uint32_t finish,Profile profile);
54	amb	31
55	amb	89	Results FindRoutesWay(NodesMem nodesmem,SegmentsMem segmentsmem,WaysMem waysmem,node_t start,WayEx *match,int iteration);
56	amb	31
57	amb	54
58			/* Functions in supersegments.c */
59
60	amb	89	void ChooseSuperNodes(NodesMem nodesmem,SegmentsMem segmentsmem,WaysMem *waysmem,int iteration);
61	amb	54
62	amb	90	SegmentsMem CreateSuperSegments(NodesMem nodesmem,SegmentsMem segmentsmem,WaysMem waysmem,int iteration);
63	amb	54
64
65	amb	2	#endif /* FUNCTIONS_H */