int main(void) {
char * testNames[NUM_TESTS] = {"input.txt",
"anotherTestFileName.txt",
"somethingelse"};
for (int i = 0; i < NUM_TESTS; i++) {
char * outName = computeOutputFileName(testNames[i]);
printf("'%s' => '%s'\n", testNames[i], outName);
free(outName);
}
return EXIT_SUCCESS;
}
int main(int argc, char ** argv) {
//WRITE ME (plus add appropriate error checking!)
if (argc == 1){
fprintf(stderr, "Please input a valid File!\n");
exit (EXIT_FAILURE);
}
FILE * file1 = fopen(argv[1], "r");
if (file1 == NULL){
fprintf(stderr, "File does not exist!\n");
exit (EXIT_FAILURE);
}
if (fclose(file1) != 0){
fprintf(stderr, "Failed to close file!\n");
exit (EXIT_FAILURE);
}
//read the key/value pairs from the file named by argv[1] (call the result kv)
kvarray_t * kvs = readKVs(argv[1]);
//count from 2 to argc (call the number you count i)
for (int i = 2; i < argc; i++) {
//count the values that appear in the file named by argv[i], using kv as the key/value pair
// (call this result c)
FILE * file2 = fopen(argv[i], "r");
if (file2 == NULL){
fprintf(stderr, "File does not exist!\n");
exit (EXIT_FAILURE);
}
if (fclose(file2) != 0){
fprintf(stderr, "Failed to close file!\n");
}
counts_t * c = countFile(argv[i], kvs);
//compute the output file name from argv[i] (call this outName)
char * outName = computeOutputFileName(argv[i]);
//open the file named by outName (call that f)
FILE * f = fopen(outName,"w");
//print the counts from c into the FILE f
printCounts(c,f);
//close f
fclose(f);
//free the memory for outName and c
free(outName);
freeCounts(c);
}
//free the memory for kv
freeKVs(kvs);
return EXIT_SUCCESS;
}
int main(int argc, char ** argv) {
int i;
if(argc<=2)
{
fprintf(stderr,"The no. of inputs are less");
return EXIT_FAILURE;
}
kvarray_t *kv=readKVs(argv[1]);
if(kv->length==-1)
{
printf("Couldn't open file!");
return EXIT_FAILURE;
}
if(kv->length==-2)
{
printf("Couldn't close file");
return EXIT_FAILURE;
}
//WRITE ME (plus add appropriate error checking!)
//read the key/value pairs from the file named by argv[1] (call the result kv)
for(i=2;i<argc;i++) {
counts_t *c=countFile(argv[i],kv); //count the values that appear in the file named by argv[i], using kv as the key/value pair
// (call this result c)
char *outName = computeOutputFileName(argv[i]);//compute the output file name from argv[i] (call this outName)
FILE *f = fopen(outName,"w");//open the file named by outName (call that f)
printCounts(c,f);//print the counts from c into the FILE f
if(fclose(f)!=0)
{
fprintf(stderr,"Couldn't close file!");
return EXIT_FAILURE;
}//close f
free(outName);
freeCounts(c); //free the memory for outName and c
}
freeKVs(kv); //free the memory for kv
return EXIT_SUCCESS;
}
