trunk/dumpCat/dumpCat.c

#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>


void usage( void );

char* program_name;


int main( int argc, char* argv[] ){
  
  double realTime, currentTime, lastTime;
  double boxX, boxY, boxZ;
  char* foo;
  char* in_name;
  char* out_name;
  char readBuffer[2000];
  int i,j,k;
  int lineNum;

  FILE *in_file;
  FILE *out_file;
  
  program_name = argv[0];
  
  out_name = argv[1];
  
  if( !access( out_name, F_OK ) ){
    
    in_file = fopen( out_name, "r" );
    lineNum =0;
    if( in_file == NULL ){
      printf( "Error opening \"%s\"\n", out_name );
      exit(8);
    }
    
    fgets( readBuffer, sizeof( readBuffer ), in_file );
    lineNum++;
    if( feof( in_file ) ){
      printf( "File %s ended unexpectedly at line %d\n", out_name, lineNum );
      exit(8);
    }
    
    while( !feof( in_file ) ){
      
      i = atoi(readBuffer);
      
      fgets( readBuffer, sizeof( readBuffer ), in_file );
      lineNum++;    
      if( feof( in_file ) ){
        printf( "File %s ended unexpectedly at line %d\n",
                out_name, lineNum);
        exit(8);
      }
      
      foo = strtok( readBuffer, " \t;,\n" );
      lastTime = atof( foo );
      
      for(j=0; j<i; j++){
        
        fgets( readBuffer, sizeof( readBuffer ), in_file );
        lineNum++;    
        if( feof( in_file ) ){
          printf( "File %s ended unexpectedly at line %d,"
                  " with atom %d\n", out_name, lineNum, j);
          exit(8);
        }
        
      }
           
      fgets( readBuffer, sizeof( readBuffer ), in_file );
      lineNum++;
    }
    
    fclose( in_file );

    out_file = fopen( out_name, "a" );
  }
  
  else{
    
    out_file = fopen( out_name, "w" );
    lastTime = 0.0;
    
    in_name = argv[2];

    in_file = fopen( in_name, "r" );
    lineNum = 0;
    if( in_file == NULL ){
      printf( "Error opening \"%s\"\n", in_name );
      exit(8);
    }

    fgets( readBuffer, sizeof( readBuffer ), in_file );
    lineNum++;
    if( feof( in_file ) ){
      printf( "File %s ended unexpectedly at line %d\n", in_name, lineNum );
      exit(8);
    }
    
    fprintf( out_file, "%s", readBuffer );

    i = atoi(readBuffer);
    
    fgets(readBuffer, sizeof(readBuffer), in_file);
    lineNum++;
    if( feof( in_file ) ){
      printf( "File %s ended unexpectedly at line %d\n", in_name, lineNum );
      exit(8);
    }
    
    fprintf( out_file, "%s", readBuffer );

    for(j=0; j<i; j++){
      
      fgets( readBuffer, sizeof( readBuffer ), in_file );
      lineNum++;    
      if( feof( in_file ) ){
        printf( "File %s ended unexpectedly at line %d,"
                " with atom %d\n", in_name, lineNum, j);
        exit(8);
      }

      fprintf( out_file, "%s", readBuffer );
    }

    fclose( in_file );
  }

  for( k=2; k<argc; k++ ){

    in_name = argv[k];

    in_file = fopen( in_name, "r" );
    lineNum = 0;
    if( in_file == NULL ){
      printf( "Error opening \"%s\"\n", in_name );
      exit(8);
    }
    
    
    // skip the zero frame

    fgets( readBuffer, sizeof( readBuffer ), in_file );
    lineNum++;
    if( feof( in_file ) ){
      printf( "File %s ended unexpectedly at line %d\n", in_name, lineNum );
      exit(8);
    }
    
    i = atoi(readBuffer);
    
    fgets(readBuffer, sizeof(readBuffer), in_file);
    lineNum++;
    if( feof( in_file ) ){
      printf( "File %s ended unexpectedly at line %d\n", in_name, lineNum );
      exit(8);
    }
    
    for(j=0; j<i; j++){
      
      fgets( readBuffer, sizeof( readBuffer ), in_file );
      lineNum++;    
      if( feof( in_file ) ){
        printf( "File %s ended unexpectedly at line %d,"
                " with atom %d\n", in_name, lineNum, j);
        exit(8);
      }
    }
    
    // now start reading and writing

    fgets( readBuffer, sizeof( readBuffer ), in_file );
    lineNum++;
    if( feof( in_file ) ){
      printf( "File %s ended unexpectedly at line %d\n", in_name, lineNum );
      exit(8);
    }
    
    while( !feof( in_file ) ){
      
      fprintf( out_file, "%s", readBuffer );
      
      i = atoi(readBuffer);
      
      fgets(readBuffer, sizeof(readBuffer), in_file);
      lineNum++;
      if( feof( in_file ) ){
        printf( "File %s ended unexpectedly at line %d\n", in_name, lineNum );
        exit(8);
      }
      
 
      foo = strtok(readBuffer, " ,;\t");
      if(foo == NULL){
        printf("error in reading time at line %d in %s\n", lineNum, in_name);
        exit(8);
      }
    
      currentTime = atof( foo );
      realTime = currentTime + lastTime;
      

      foo = strtok(NULL, " ,;\t");
      if(foo == NULL){
        printf("error in reading boxX at line %d in %s\n", lineNum, in_name);
        exit(8);
      }
    
      boxX = atof( foo );

      foo = strtok(NULL, " ,;\t");
      if(foo == NULL){
        printf("error in reading boxY at line %d in %s\n", lineNum, in_name);
        exit(8);
      }
      
      boxY = atof( foo );
    
      foo = strtok(NULL, " ,;\t");
      if(foo == NULL){
        printf("error in reading boxZ at line %d in %s\n", lineNum, in_name);
        exit(8);
      }
      
      boxZ = atof( foo );

      fprintf( out_file, "%lf\t%lf\t%lf\t%lf\n",
               realTime, boxX, boxY, boxZ );
      
      for(j=0; j<i; j++){
        
        fgets( readBuffer, sizeof( readBuffer ), in_file );
        lineNum++;    
        if( feof( in_file ) ){
          printf( "File %s ended unexpectedly at line %d,"
                  " with atom %d\n", in_name, lineNum, j);
          exit(8);
        }
        
        fprintf( out_file, "%s", readBuffer );

      }
           
      fgets( readBuffer, sizeof( readBuffer ), in_file );
      lineNum++;
    }
    
    lastTime = realTime;
    fclose( in_file );
  }

  fclose( out_file );
  
  return 0;
}
Revision:	48
Committed:	Wed Jul 24 16:51:43 2002 UTC (23 years, 3 months ago) by mmeineke
Content type:	text/plain
File size:	5553 byte(s)
Log Message:	This commit was generated by cvs2svn to compensate for changes in r47, which included commits to RCS files with non-trunk default branches.
#	User	Rev	Content
1	mmeineke	47	#include <stdlib.h>
2			#include <stdio.h>
3			#include <string.h>
4			#include <unistd.h>
5
6
7			void usage( void );
8
9			char* program_name;
10
11
12			int main( int argc, char* argv[] ){
13
14			double realTime, currentTime, lastTime;
15			double boxX, boxY, boxZ;
16			char* foo;
17			char* in_name;
18			char* out_name;
19			char readBuffer[2000];
20			int i,j,k;
21			int lineNum;
22
23			FILE *in_file;
24			FILE *out_file;
25
26			program_name = argv[0];
27
28			out_name = argv[1];
29
30			if( !access( out_name, F_OK ) ){
31
32			in_file = fopen( out_name, "r" );
33			lineNum =0;
34			if( in_file == NULL ){
35			printf( "Error opening \"%s\"\n", out_name );
36			exit(8);
37			}
38
39			fgets( readBuffer, sizeof( readBuffer ), in_file );
40			lineNum++;
41			if( feof( in_file ) ){
42			printf( "File %s ended unexpectedly at line %d\n", out_name, lineNum );
43			exit(8);
44			}
45
46			while( !feof( in_file ) ){
47
48			i = atoi(readBuffer);
49
50			fgets( readBuffer, sizeof( readBuffer ), in_file );
51			lineNum++;
52			if( feof( in_file ) ){
53			printf( "File %s ended unexpectedly at line %d\n",
54			out_name, lineNum);
55			exit(8);
56			}
57
58			foo = strtok( readBuffer, " \t;,\n" );
59			lastTime = atof( foo );
60
61			for(j=0; j<i; j++){
62
63			fgets( readBuffer, sizeof( readBuffer ), in_file );
64			lineNum++;
65			if( feof( in_file ) ){
66			printf( "File %s ended unexpectedly at line %d,"
67			" with atom %d\n", out_name, lineNum, j);
68			exit(8);
69			}
70
71			}
72
73			fgets( readBuffer, sizeof( readBuffer ), in_file );
74			lineNum++;
75			}
76
77			fclose( in_file );
78
79			out_file = fopen( out_name, "a" );
80			}
81
82			else{
83
84			out_file = fopen( out_name, "w" );
85			lastTime = 0.0;
86
87			in_name = argv[2];
88
89			in_file = fopen( in_name, "r" );
90			lineNum = 0;
91			if( in_file == NULL ){
92			printf( "Error opening \"%s\"\n", in_name );
93			exit(8);
94			}
95
96			fgets( readBuffer, sizeof( readBuffer ), in_file );
97			lineNum++;
98			if( feof( in_file ) ){
99			printf( "File %s ended unexpectedly at line %d\n", in_name, lineNum );
100			exit(8);
101			}
102
103			fprintf( out_file, "%s", readBuffer );
104
105			i = atoi(readBuffer);
106
107			fgets(readBuffer, sizeof(readBuffer), in_file);
108			lineNum++;
109			if( feof( in_file ) ){
110			printf( "File %s ended unexpectedly at line %d\n", in_name, lineNum );
111			exit(8);
112			}
113
114			fprintf( out_file, "%s", readBuffer );
115
116			for(j=0; j<i; j++){
117
118			fgets( readBuffer, sizeof( readBuffer ), in_file );
119			lineNum++;
120			if( feof( in_file ) ){
121			printf( "File %s ended unexpectedly at line %d,"
122			" with atom %d\n", in_name, lineNum, j);
123			exit(8);
124			}
125
126			fprintf( out_file, "%s", readBuffer );
127			}
128
129			fclose( in_file );
130			}
131
132			for( k=2; k<argc; k++ ){
133
134			in_name = argv[k];
135
136			in_file = fopen( in_name, "r" );
137			lineNum = 0;
138			if( in_file == NULL ){
139			printf( "Error opening \"%s\"\n", in_name );
140			exit(8);
141			}
142
143
144			// skip the zero frame
145
146			fgets( readBuffer, sizeof( readBuffer ), in_file );
147			lineNum++;
148			if( feof( in_file ) ){
149			printf( "File %s ended unexpectedly at line %d\n", in_name, lineNum );
150			exit(8);
151			}
152
153			i = atoi(readBuffer);
154
155			fgets(readBuffer, sizeof(readBuffer), in_file);
156			lineNum++;
157			if( feof( in_file ) ){
158			printf( "File %s ended unexpectedly at line %d\n", in_name, lineNum );
159			exit(8);
160			}
161
162			for(j=0; j<i; j++){
163
164			fgets( readBuffer, sizeof( readBuffer ), in_file );
165			lineNum++;
166			if( feof( in_file ) ){
167			printf( "File %s ended unexpectedly at line %d,"
168			" with atom %d\n", in_name, lineNum, j);
169			exit(8);
170			}
171			}
172
173			// now start reading and writing
174
175			fgets( readBuffer, sizeof( readBuffer ), in_file );
176			lineNum++;
177			if( feof( in_file ) ){
178			printf( "File %s ended unexpectedly at line %d\n", in_name, lineNum );
179			exit(8);
180			}
181
182			while( !feof( in_file ) ){
183
184			fprintf( out_file, "%s", readBuffer );
185
186			i = atoi(readBuffer);
187
188			fgets(readBuffer, sizeof(readBuffer), in_file);
189			lineNum++;
190			if( feof( in_file ) ){
191			printf( "File %s ended unexpectedly at line %d\n", in_name, lineNum );
192			exit(8);
193			}
194
195
196			foo = strtok(readBuffer, " ,;\t");
197			if(foo == NULL){
198			printf("error in reading time at line %d in %s\n", lineNum, in_name);
199			exit(8);
200			}
201
202			currentTime = atof( foo );
203			realTime = currentTime + lastTime;
204
205
206			foo = strtok(NULL, " ,;\t");
207			if(foo == NULL){
208			printf("error in reading boxX at line %d in %s\n", lineNum, in_name);
209			exit(8);
210			}
211
212			boxX = atof( foo );
213
214			foo = strtok(NULL, " ,;\t");
215			if(foo == NULL){
216			printf("error in reading boxY at line %d in %s\n", lineNum, in_name);
217			exit(8);
218			}
219
220			boxY = atof( foo );
221
222			foo = strtok(NULL, " ,;\t");
223			if(foo == NULL){
224			printf("error in reading boxZ at line %d in %s\n", lineNum, in_name);
225			exit(8);
226			}
227
228			boxZ = atof( foo );
229
230			fprintf( out_file, "%lf\t%lf\t%lf\t%lf\n",
231			realTime, boxX, boxY, boxZ );
232
233			for(j=0; j<i; j++){
234
235			fgets( readBuffer, sizeof( readBuffer ), in_file );
236			lineNum++;
237			if( feof( in_file ) ){
238			printf( "File %s ended unexpectedly at line %d,"
239			" with atom %d\n", in_name, lineNum, j);
240			exit(8);
241			}
242
243			fprintf( out_file, "%s", readBuffer );
244
245			}
246
247			fgets( readBuffer, sizeof( readBuffer ), in_file );
248			lineNum++;
249			}
250
251			lastTime = realTime;
252			fclose( in_file );
253			}
254
255			fclose( out_file );
256
257			return 0;
258			}