trunk/src/filedumperx.c

/***************************************
 Memory file dumper for the intermediate files containing parsed data.

 Part of the Routino routing software.
 ******************/ /******************
 This file Copyright 2008-2012 Andrew M. Bishop

 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU Affero General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.

 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU Affero General Public License for more details.

 You should have received a copy of the GNU Affero General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 ***************************************/


#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/stat.h>

#include "typesx.h"
#include "nodesx.h"
#include "segmentsx.h"
#include "waysx.h"
#include "relationsx.h"

#include "files.h"
#include "sorting.h"


/* Local functions */

static void print_nodes(const char *filename);
static void print_segments(const char *filename);
static void print_ways(const char *filename);
static void print_route_relations(const char *filename);
static void print_turn_relations(const char *filename);

static void print_usage(int detail,const char *argerr,const char *err);


/*++++++++++++++++++++++++++++++++++++++
  The main program for the file dumper.
  ++++++++++++++++++++++++++++++++++++++*/

int main(int argc,char** argv)
{
 int   arg;
 char *dirname=NULL,*prefix=NULL;
 char *nodes_filename,*segments_filename,*ways_filename,*route_relations_filename,*turn_relations_filename;
 int   option_dump;

 /* Parse the command line arguments */

 for(arg=1;arg<argc;arg++)
   {
    if(!strcmp(argv[arg],"--help"))
       print_usage(1,NULL,NULL);
    else if(!strncmp(argv[arg],"--dir=",6))
       dirname=&argv[arg][6];
    else if(!strncmp(argv[arg],"--prefix=",9))
       prefix=&argv[arg][9];
    else if(!strcmp(argv[arg],"--dump"))
       option_dump=1;
    else if(!strcmp(argv[arg],"--nodes"))
       ;
    else if(!strcmp(argv[arg],"--segments"))
       ;
    else if(!strcmp(argv[arg],"--ways"))
       ;
    else if(!strcmp(argv[arg],"--route-relations"))
       ;
    else if(!strcmp(argv[arg],"--turn-relations"))
       ;
    else
       print_usage(0,argv[arg],NULL);
   }

 if((option_dump)!=1)
    print_usage(0,NULL,"Must choose --dump.");

 /* Load in the data - Note: No error checking because Load*List() will call exit() in case of an error. */

 nodes_filename=FileName(dirname,prefix,"nodesx.parsed.mem");

 segments_filename=FileName(dirname,prefix,"segmentsx.parsed.mem");

 ways_filename=FileName(dirname,prefix,"waysx.parsed.mem");

 route_relations_filename=FileName(dirname,prefix,"relationsx.route.parsed.mem");

 turn_relations_filename=FileName(dirname,prefix,"relationsx.turn.parsed.mem");

 /* Print out internal data (in plain text format) */

 if(option_dump)
   {
    for(arg=1;arg<argc;arg++)
       if(!strcmp(argv[arg],"--nodes"))
         {
          print_nodes(nodes_filename);
         }
       else if(!strcmp(argv[arg],"--segments"))
         {
          print_segments(segments_filename);
         }
       else if(!strcmp(argv[arg],"--ways"))
         {
          print_ways(ways_filename);
         }
       else if(!strcmp(argv[arg],"--route-relations"))
         {
          print_route_relations(route_relations_filename);
         }
       else if(!strcmp(argv[arg],"--turn-relations"))
         {
          print_turn_relations(turn_relations_filename);
         }
   }

 return(0);
}


/*++++++++++++++++++++++++++++++++++++++
  Print out all of the nodes.

  const char *filename The name of the file containing the data.
  ++++++++++++++++++++++++++++++++++++++*/

static void print_nodes(const char *filename)
{
 off_t size,position=0;
 int fd;

 size=SizeFile(filename);

 fd=ReOpenFile(filename);

 while(position<size)
   {
    NodeX nodex;

    ReadFile(fd,&nodex,sizeof(NodeX));

    printf("Node %"Pnode_t"\n",nodex.id);
    printf("  lat=%d lon=%d\n",nodex.latitude,nodex.longitude);
    printf("  allow=%02x\n",nodex.allow);
    printf("  flags=%02x\n",nodex.flags);

    position+=sizeof(NodeX);
   }

 CloseFile(fd);
}


/*++++++++++++++++++++++++++++++++++++++
  Print out all of the segments.

  const char *filename The name of the file containing the data.
  ++++++++++++++++++++++++++++++++++++++*/

static void print_segments(const char *filename)
{
 off_t size,position=0;
 int fd;

 size=SizeFile(filename);

 fd=ReOpenFile(filename);

 while(position<size)
   {
    SegmentX segmentx;

    ReadFile(fd,&segmentx,sizeof(SegmentX));

    printf("Segment\n");
    printf("  node1=%"Pnode_t" node2=%"Pnode_t"\n",segmentx.node1,segmentx.node2);
    printf("  way=%"Pway_t"\n",segmentx.way);
    if(segmentx.distance&SEGMENT_AREA)
       printf("  Part of area\n");
    if(segmentx.distance&ONEWAY_1TO2)
       printf("  One-way (forward)\n");
    if(segmentx.distance&ONEWAY_2TO1)
       printf("  One-way (reverse)\n");

    position+=sizeof(SegmentX);
   }

 CloseFile(fd);
}


/*++++++++++++++++++++++++++++++++++++++
  Print out all of the ways.

  const char *filename The name of the file containing the data.
  ++++++++++++++++++++++++++++++++++++++*/

static void print_ways(const char *filename)
{
 off_t size,position=0;
 int fd;

 size=SizeFile(filename);

 fd=ReOpenFile(filename);

 while(position<size)
   {
    FILESORT_VARINT waysize;
    WayX wayx;
    char *name=NULL;
    int malloced=0;

    ReadFile(fd,&waysize,FILESORT_VARSIZE);

    ReadFile(fd,&wayx,sizeof(WayX));

    if(malloced<(waysize-sizeof(WayX)))
      {
       malloced=(waysize-sizeof(WayX));
       name=(char*)realloc((void*)name,malloced);
      }

    ReadFile(fd,name,(waysize-sizeof(WayX)));

    printf("Way %"Pway_t"\n",wayx.id);
    if(*name)
       printf("  name=%s\n",name);
    printf("  type=%02x\n",wayx.way.type);
    printf("  allow=%02x\n",wayx.way.allow);
    if(wayx.way.props)
       printf("  props=%02x\n",wayx.way.props);
    if(wayx.way.speed)
       printf("  speed=%d\n",wayx.way.speed);
    if(wayx.way.weight)
       printf("  weight=%d\n",wayx.way.weight);
    if(wayx.way.height)
       printf("  height=%d\n",wayx.way.height);
    if(wayx.way.width)
       printf("  width=%d\n",wayx.way.width);
    if(wayx.way.length)
       printf("  length=%d\n",wayx.way.length);

    position+=waysize+FILESORT_VARSIZE;
   }

 CloseFile(fd);
}


/*++++++++++++++++++++++++++++++++++++++
  Print out all of the route relations.

  const char *filename The name of the file containing the data.
  ++++++++++++++++++++++++++++++++++++++*/

static void print_route_relations(const char *filename)
{
 off_t size,position=0;
 int fd;

 size=SizeFile(filename);

 fd=ReOpenFile(filename);

 while(position<size)
   {
    FILESORT_VARINT relationsize;
    RouteRelX relationx;
    way_t wayid;
    relation_t relationid;

    ReadFile(fd,&relationsize,FILESORT_VARSIZE);

    ReadFile(fd,&relationx,sizeof(RouteRelX));

    printf("Relation %"Prelation_t"\n",relationx.id);
    printf("  routes=%02x\n",relationx.routes);

    do
      {
       ReadFile(fd,&wayid,sizeof(way_t));

       printf("  way=%"Pway_t"\n",wayid);
      }
    while(wayid!=NO_WAY_ID);

    do
      {
       ReadFile(fd,&relationid,sizeof(relation_t));

       printf("  relation=%"Prelation_t"\n",relationid);
      }
    while(relationid!=NO_RELATION_ID);

    position+=relationsize+FILESORT_VARSIZE;
   }

 CloseFile(fd);
}


/*++++++++++++++++++++++++++++++++++++++
  Print out all of the turn relations.

  const char *filename The name of the file containing the data.
  ++++++++++++++++++++++++++++++++++++++*/

static void print_turn_relations(const char *filename)
{
 off_t size,position=0;
 int fd;

 size=SizeFile(filename);

 fd=ReOpenFile(filename);

 while(position<size)
   {
    TurnRelX relationx;

    ReadFile(fd,&relationx,sizeof(TurnRelX));

    printf("Relation %"Prelation_t"\n",relationx.id);
    printf("  from=%"Pway_t"\n",relationx.from);
    printf("  via=%"Pnode_t"\n",relationx.via);
    printf("  to=%"Pway_t"\n",relationx.to);
    printf("  type=%d\n",relationx.restriction);
    if(relationx.except)
       printf("  except=%02x\n",relationx.except);

    position+=sizeof(TurnRelX);
   }

 CloseFile(fd);
}


/*++++++++++++++++++++++++++++++++++++++
  Print out the usage information.

  int detail The level of detail to use - 0 = low, 1 = high.

  const char *argerr The argument that gave the error (if there is one).

  const char *err Other error message (if there is one).
  ++++++++++++++++++++++++++++++++++++++*/

static void print_usage(int detail,const char *argerr,const char *err)
{
 fprintf(stderr,
         "Usage: filedumper [--help]\n"
         "                  [--dir=<dirname>] [--prefix=<name>]\n"
         "                  [--dump [--nodes]\n"
         "                          [--segments]\n"
         "                          [--ways]\n"
         "                          [--route-relations]\n"
         "                          [--turn-relations]]\n");

 if(argerr)
    fprintf(stderr,
            "\n"
            "Error with command line parameter: %s\n",argerr);

 if(err)
    fprintf(stderr,
            "\n"
            "Error: %s\n",err);

 if(detail)
    fprintf(stderr,
            "\n"
            "--help                    Prints this information.\n"
            "\n"
            "--dir=<dirname>           The directory containing the routing database.\n"
            "--prefix=<name>           The filename prefix for the routing database.\n"
            "\n"
            "--dump                    Dump the intermediate files after parsing.\n"
            "  --nodes                 * all of the nodes.\n"
            "  --segments              * all of the segments.\n"
            "  --ways                  * all of the ways.\n"
            "  --route-relations       * all of the route relations.\n"
            "  --turn-relations        * all of the turn relations.\n");

 exit(!detail);
}
1	/***************************************
2	Memory file dumper for the intermediate files containing parsed data.
3
4	Part of the Routino routing software.
5	****************/ /****************
6	This file Copyright 2008-2012 Andrew M. Bishop
7
8	This program is free software: you can redistribute it and/or modify
9	it under the terms of the GNU Affero General Public License as published by
10	the Free Software Foundation, either version 3 of the License, or
11	(at your option) any later version.
12
13	This program is distributed in the hope that it will be useful,
14	but WITHOUT ANY WARRANTY; without even the implied warranty of
15	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16	GNU Affero General Public License for more details.
17
18	You should have received a copy of the GNU Affero General Public License
19	along with this program. If not, see <http://www.gnu.org/licenses/>.
20	***************************************/
21
22
23	#include <stdio.h>
24	#include <stdlib.h>
25	#include <string.h>
26	#include <sys/stat.h>
27
28	#include "typesx.h"
29	#include "nodesx.h"
30	#include "segmentsx.h"
31	#include "waysx.h"
32	#include "relationsx.h"
33
34	#include "files.h"
35	#include "sorting.h"
36
37
38	/* Local functions */
39
40	static void print_nodes(const char *filename);
41	static void print_segments(const char *filename);
42	static void print_ways(const char *filename);
43	static void print_route_relations(const char *filename);
44	static void print_turn_relations(const char *filename);
45
46	static void print_usage(int detail,const char argerr,const char err);
47
48
49	/*++++++++++++++++++++++++++++++++++++++
50	The main program for the file dumper.
51	++++++++++++++++++++++++++++++++++++++*/
52
53	int main(int argc,char** argv)
54	{
55	int arg;
56	char dirname=NULL,prefix=NULL;
57	char nodes_filename,segments_filename,ways_filename,route_relations_filename,*turn_relations_filename;
58	int option_dump;
59
60	/* Parse the command line arguments */
61
62	for(arg=1;arg<argc;arg++)
63	{
64	if(!strcmp(argv[arg],"--help"))
65	print_usage(1,NULL,NULL);
66	else if(!strncmp(argv[arg],"--dir=",6))
67	dirname=&argv[arg][6];
68	else if(!strncmp(argv[arg],"--prefix=",9))
69	prefix=&argv[arg][9];
70	else if(!strcmp(argv[arg],"--dump"))
71	option_dump=1;
72	else if(!strcmp(argv[arg],"--nodes"))
73	;
74	else if(!strcmp(argv[arg],"--segments"))
75	;
76	else if(!strcmp(argv[arg],"--ways"))
77	;
78	else if(!strcmp(argv[arg],"--route-relations"))
79	;
80	else if(!strcmp(argv[arg],"--turn-relations"))
81	;
82	else
83	print_usage(0,argv[arg],NULL);
84	}
85
86	if((option_dump)!=1)
87	print_usage(0,NULL,"Must choose --dump.");
88
89	/* Load in the data - Note: No error checking because LoadList() will call exit() in case of an error. /
90
91	nodes_filename=FileName(dirname,prefix,"nodesx.parsed.mem");
92
93	segments_filename=FileName(dirname,prefix,"segmentsx.parsed.mem");
94
95	ways_filename=FileName(dirname,prefix,"waysx.parsed.mem");
96
97	route_relations_filename=FileName(dirname,prefix,"relationsx.route.parsed.mem");
98
99	turn_relations_filename=FileName(dirname,prefix,"relationsx.turn.parsed.mem");
100
101	/* Print out internal data (in plain text format) */
102
103	if(option_dump)
104	{
105	for(arg=1;arg<argc;arg++)
106	if(!strcmp(argv[arg],"--nodes"))
107	{
108	print_nodes(nodes_filename);
109	}
110	else if(!strcmp(argv[arg],"--segments"))
111	{
112	print_segments(segments_filename);
113	}
114	else if(!strcmp(argv[arg],"--ways"))
115	{
116	print_ways(ways_filename);
117	}
118	else if(!strcmp(argv[arg],"--route-relations"))
119	{
120	print_route_relations(route_relations_filename);
121	}
122	else if(!strcmp(argv[arg],"--turn-relations"))
123	{
124	print_turn_relations(turn_relations_filename);
125	}
126	}
127
128	return(0);
129	}
130
131
132	/*++++++++++++++++++++++++++++++++++++++
133	Print out all of the nodes.
134
135	const char *filename The name of the file containing the data.
136	++++++++++++++++++++++++++++++++++++++*/
137
138	static void print_nodes(const char *filename)
139	{
140	off_t size,position=0;
141	int fd;
142
143	size=SizeFile(filename);
144
145	fd=ReOpenFile(filename);
146
147	while(position<size)
148	{
149	NodeX nodex;
150
151	ReadFile(fd,&nodex,sizeof(NodeX));
152
153	printf("Node %"Pnode_t"\n",nodex.id);
154	printf(" lat=%d lon=%d\n",nodex.latitude,nodex.longitude);
155	printf(" allow=%02x\n",nodex.allow);
156	printf(" flags=%02x\n",nodex.flags);
157
158	position+=sizeof(NodeX);
159	}
160
161	CloseFile(fd);
162	}
163
164
165	/*++++++++++++++++++++++++++++++++++++++
166	Print out all of the segments.
167
168	const char *filename The name of the file containing the data.
169	++++++++++++++++++++++++++++++++++++++*/
170
171	static void print_segments(const char *filename)
172	{
173	off_t size,position=0;
174	int fd;
175
176	size=SizeFile(filename);
177
178	fd=ReOpenFile(filename);
179
180	while(position<size)
181	{
182	SegmentX segmentx;
183
184	ReadFile(fd,&segmentx,sizeof(SegmentX));
185
186	printf("Segment\n");
187	printf(" node1=%"Pnode_t" node2=%"Pnode_t"\n",segmentx.node1,segmentx.node2);
188	printf(" way=%"Pway_t"\n",segmentx.way);
189	if(segmentx.distance&SEGMENT_AREA)
190	printf(" Part of area\n");
191	if(segmentx.distance&ONEWAY_1TO2)
192	printf(" One-way (forward)\n");
193	if(segmentx.distance&ONEWAY_2TO1)
194	printf(" One-way (reverse)\n");
195
196	position+=sizeof(SegmentX);
197	}
198
199	CloseFile(fd);
200	}
201
202
203	/*++++++++++++++++++++++++++++++++++++++
204	Print out all of the ways.
205
206	const char *filename The name of the file containing the data.
207	++++++++++++++++++++++++++++++++++++++*/
208
209	static void print_ways(const char *filename)
210	{
211	off_t size,position=0;
212	int fd;
213
214	size=SizeFile(filename);
215
216	fd=ReOpenFile(filename);
217
218	while(position<size)
219	{
220	FILESORT_VARINT waysize;
221	WayX wayx;
222	char *name=NULL;
223	int malloced=0;
224
225	ReadFile(fd,&waysize,FILESORT_VARSIZE);
226
227	ReadFile(fd,&wayx,sizeof(WayX));
228
229	if(malloced<(waysize-sizeof(WayX)))
230	{
231	malloced=(waysize-sizeof(WayX));
232	name=(char)realloc((void)name,malloced);
233	}
234
235	ReadFile(fd,name,(waysize-sizeof(WayX)));
236
237	printf("Way %"Pway_t"\n",wayx.id);
238	if(*name)
239	printf(" name=%s\n",name);
240	printf(" type=%02x\n",wayx.way.type);
241	printf(" allow=%02x\n",wayx.way.allow);
242	if(wayx.way.props)
243	printf(" props=%02x\n",wayx.way.props);
244	if(wayx.way.speed)
245	printf(" speed=%d\n",wayx.way.speed);
246	if(wayx.way.weight)
247	printf(" weight=%d\n",wayx.way.weight);
248	if(wayx.way.height)
249	printf(" height=%d\n",wayx.way.height);
250	if(wayx.way.width)
251	printf(" width=%d\n",wayx.way.width);
252	if(wayx.way.length)
253	printf(" length=%d\n",wayx.way.length);
254
255	position+=waysize+FILESORT_VARSIZE;
256	}
257
258	CloseFile(fd);
259	}
260
261
262	/*++++++++++++++++++++++++++++++++++++++
263	Print out all of the route relations.
264
265	const char *filename The name of the file containing the data.
266	++++++++++++++++++++++++++++++++++++++*/
267
268	static void print_route_relations(const char *filename)
269	{
270	off_t size,position=0;
271	int fd;
272
273	size=SizeFile(filename);
274
275	fd=ReOpenFile(filename);
276
277	while(position<size)
278	{
279	FILESORT_VARINT relationsize;
280	RouteRelX relationx;
281	way_t wayid;
282	relation_t relationid;
283
284	ReadFile(fd,&relationsize,FILESORT_VARSIZE);
285
286	ReadFile(fd,&relationx,sizeof(RouteRelX));
287
288	printf("Relation %"Prelation_t"\n",relationx.id);
289	printf(" routes=%02x\n",relationx.routes);
290
291	do
292	{
293	ReadFile(fd,&wayid,sizeof(way_t));
294
295	printf(" way=%"Pway_t"\n",wayid);
296	}
297	while(wayid!=NO_WAY_ID);
298
299	do
300	{
301	ReadFile(fd,&relationid,sizeof(relation_t));
302
303	printf(" relation=%"Prelation_t"\n",relationid);
304	}
305	while(relationid!=NO_RELATION_ID);
306
307	position+=relationsize+FILESORT_VARSIZE;
308	}
309
310	CloseFile(fd);
311	}
312
313
314	/*++++++++++++++++++++++++++++++++++++++
315	Print out all of the turn relations.
316
317	const char *filename The name of the file containing the data.
318	++++++++++++++++++++++++++++++++++++++*/
319
320	static void print_turn_relations(const char *filename)
321	{
322	off_t size,position=0;
323	int fd;
324
325	size=SizeFile(filename);
326
327	fd=ReOpenFile(filename);
328
329	while(position<size)
330	{
331	TurnRelX relationx;
332
333	ReadFile(fd,&relationx,sizeof(TurnRelX));
334
335	printf("Relation %"Prelation_t"\n",relationx.id);
336	printf(" from=%"Pway_t"\n",relationx.from);
337	printf(" via=%"Pnode_t"\n",relationx.via);
338	printf(" to=%"Pway_t"\n",relationx.to);
339	printf(" type=%d\n",relationx.restriction);
340	if(relationx.except)
341	printf(" except=%02x\n",relationx.except);
342
343	position+=sizeof(TurnRelX);
344	}
345
346	CloseFile(fd);
347	}
348
349
350	/*++++++++++++++++++++++++++++++++++++++
351	Print out the usage information.
352
353	int detail The level of detail to use - 0 = low, 1 = high.
354
355	const char *argerr The argument that gave the error (if there is one).
356
357	const char *err Other error message (if there is one).
358	++++++++++++++++++++++++++++++++++++++*/
359
360	static void print_usage(int detail,const char argerr,const char err)
361	{
362	fprintf(stderr,
363	"Usage: filedumper [--help]\n"
364	" [--dir=<dirname>] [--prefix=<name>]\n"
365	" [--dump [--nodes]\n"
366	" [--segments]\n"
367	" [--ways]\n"
368	" [--route-relations]\n"
369	" [--turn-relations]]\n");
370
371	if(argerr)
372	fprintf(stderr,
373	"\n"
374	"Error with command line parameter: %s\n",argerr);
375
376	if(err)
377	fprintf(stderr,
378	"\n"
379	"Error: %s\n",err);
380
381	if(detail)
382	fprintf(stderr,
383	"\n"
384	"--help Prints this information.\n"
385	"\n"
386	"--dir=<dirname> The directory containing the routing database.\n"
387	"--prefix=<name> The filename prefix for the routing database.\n"
388	"\n"
389	"--dump Dump the intermediate files after parsing.\n"
390	" --nodes * all of the nodes.\n"
391	" --segments * all of the segments.\n"
392	" --ways * all of the ways.\n"
393	" --route-relations * all of the route relations.\n"
394	" --turn-relations * all of the turn relations.\n");
395
396	exit(!detail);
397	}