int main(int argc, char** argv)
{
Heap *openList;
int *labyrinth;
int *closedList;
int *priority;
int *previous;
int *startDist;
/* Initialization of the rng */
srand(time(NULL));
/* Initialisation of the constants and the arrays */
Constants cst = {40,1600,35,857,0.35};
/* Creation of the heap, the labyrinth, and the arrays */
openList = create_Heap(cst);
labyrinth = build_Labyrinth (cst);
closedList = init_Array(cst);
priority = init_Array(cst);
previous = init_Array(cst);
startDist = init_Array(cst);
display_Labyrinth (labyrinth, cst);
printf("------------------------------------------------------------\n");
resolve (openList, closedList, startDist, previous, priority, labyrinth, cst);
display_Labyrinth (labyrinth, cst);
/* Free the allocated memory */
free_Heap (openList);
free_Labyrinth (labyrinth);
free_Array(closedList);
free_Array(priority);
free_Array(previous);
free_Array(startDist);
return 0;
}
//
// begin main function
int main(int argc, char ** argv)
{
//
// break out of main if not enough arguments were supplied //
if (argc < 2)
{
printf("\n\nYou did not include enough parameters. Please try again using './a.out' and 'garage.txt'.\n\n");
return 0;
}
//
// variables //
int i;
int numberOfCars;
car *garage;
FILE *txtFile;
//
// seed random number generator //
srand(time(NULL));
//
// open files set confirm values //
if ( (txtFile = fopen(*(argv+1), "r")) != NULL)
{
fscanf(txtFile, "%d", &numberOfCars);
}
else
{
printf("\n\nThe file did not open. Please try again using './a.out' and 'garage.txt'\n");
return 0;
}
//
// break out of main if file did not open properly and openfiles returns 0 //
if (numberOfCars == 0 )
{
return 0;
}
//
// fill array from file and return pointer to array //
garage = fill_Array(numberOfCars, txtFile);
//
// close file //
fclose(txtFile);
//
// print formatted array info //
printf("\n\nGarage Information:");
print_Garage(numberOfCars, garage);
//
// sends each car to be 'driven' //
for (i = 0; i < numberOfCars; i++)
{
drive_Car( (garage+i) );
}
//
// print formatted array info with new mileages //
printf("\n\nAfter Driving:");
print_Garage(numberOfCars, garage);
//
//free allocated memory //
free_Array(numberOfCars, garage);
//
// return 0 to terminate main successfully //
return 0;
}
