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#include "Core.h"

/**

* Runs formatter/compressor/query engines as set in Control.h

*

* format: F BITMAP_FILE

* compress: C BITMAP_FILE NUM_THREADS STRIPED/UNSTRIPED

* query: Q BITMAP_PATH QUERY_FILE NUM_THREADS

*

*/

int main(int argc, char*argv[]) {

setbuf(stdout,NULL);

if(argc>2 && (strcmp(argv[1],"F")==0 || strcmp(argv[1],"C")==0 || strcmp(argv[1],"Q")==0)){

// printf("correct num of args \n");

if(argc==3 && strcmp(argv[1],"F")==0){//FORMATTING

printf("formatting recognized\n");

if(reformat(&argv[2])==0){

printf("Unsuccessful reformatting of %s\n",argv[2]);

}

}

else if(strcmp(argv[1],"C")==0 && argc==5){//COMPRESSION

int n = atoi(argv[3]);//number of threads

if(n<1) return -1;

if(strcmp(argv[4],"STRIPED")!=0 && strcmp(argv[4],"UNSTRIPED")!=0) return -1;

char results_name[BUFF_SIZE];

snprintf(results_name,BUFF_SIZE,"%s_RESULTS.csv",argv[2]);//where the results are being stored

double time;

//run compression here

if(strcmp(argv[4],"UNSTRIPED")==0) time=compress(argv[2], UNSTRIPED,BBEC,n);

else time=compress(argv[2], STRIPED,WAH,n);

printf("time: %f...",time);

FILE *results_file = fopen(results_name,"a");//open result file (appending to end)

if(results_file==NULL){

printf("Failed to open results file %s\n",results_name);

return 0;

}

fprintf(results_file,"%f,",time);//write result to file

fclose(results_file);

}

else if(strcmp(argv[1],"Q")==0 && argc==5){

int n = atoi(argv[4]);

if(n<1) return -1;

// call run queries and pass in the bitmap compressed directory, the query_out.txt file path, and the number of threads (all provided as command line arguments)

runQueries(argv[2], argv[3], atoi(argv[4]));

}

}

return 0;

}