int main(int argc, const char * argv[]) {
int a = 1, b = 3, c = 5, d = 7,
e = 2, f = 4, g = 6, h = 8;
void *ptr1 = &a, *ptr2 = &b, *ptr3 = &c, *ptr4 = &d,
*ptr5 = &e, *ptr6 = &f, *ptr7 = &g, *ptr8 = &h;
struct Ordered_container* container1 = OC_create_container( (OC_comp_fp_t)compare_int_ptr);
assert(container1);
OC_insert(container1, ptr3);
print_containter(container1); // 5
OC_insert(container1, ptr2);
print_containter(container1); // 3 5
OC_insert(container1, ptr6); // 4
print_containter(container1); // 3 4 5
OC_insert(container1, ptr4);
print_containter(container1); // 3 4 5 7
OC_insert(container1, ptr1);
print_containter(container1); // 1 3 4 5 7
OC_insert(container1, ptr8);
print_containter(container1); // 1 3 4 5 7 8
printf("%d\n",OC_get_size(container1)); // 6
printf("%d\n",OC_empty(container1)); // 0
OC_clear(container1);
printf("%d\n",OC_get_size(container1));
OC_insert(container1, ptr3);
print_containter(container1); // 5
OC_insert(container1, ptr2);
print_containter(container1); // 3 5
OC_insert(container1, ptr4);
print_containter(container1); // 3 5 7
OC_insert(container1, ptr1);
print_containter(container1); // 1 3 5 7
OC_insert(container1, ptr8);
print_containter(container1); // 1 3 5 7 8
//OC_destroy_container(container1);
void* found_item_ptr1 = OC_find_item(container1, ptr4);
if (!found_item_ptr1) {
printf("found_item_ptr not found");
} else {
printf("found_item_ptr");
printf(" and it's %d\n", *(int*)OC_get_data_ptr(found_item_ptr1));
}
OC_delete_item(container1, found_item_ptr1);
print_containter(container1); // 1 3 5 8
void* found_item_ptr2 = OC_find_item(container1, ptr1);
OC_delete_item(container1, found_item_ptr2);
void* found_item_ptr3 = OC_find_item(container1, ptr8);
OC_delete_item(container1, found_item_ptr3);
print_containter(container1); // 3 5
OC_insert(container1, ptr6); // 4
print_containter(container1); // 3 4 5
OC_insert(container1, ptr5); // 2
print_containter(container1); // 2 3 4 5
printf("%d\n",OC_get_size(container1)); // 4
OC_apply(container1, (OC_apply_fp_t)print_int); // 2 3 4 5
printf("\n");
return 0;
}
int main( void )
{
int i;
/* holds both command characters */
char command[ 2 ];
/* set up the three libraries */
struct Ordered_container* lib_title = OC_create_container( comp_Record_by_title );
struct Ordered_container* lib_ID = OC_create_container( comp_Record_by_ID );
struct Ordered_container* catalog = OC_create_container( comp_Collection_by_name );
for ( ; ; )
{
printf( "\nEnter command: " );
/* load the command chars */
for ( i = 0 ; i < 2; ++i)
{
command[ i ] = get_command_char();
}
switch ( command[ 0 ] )
{
case 'f' :/* find (records only)*/
switch ( command[ 1 ] )
{
case 'r' :
find_record_print( lib_title );
break;
default:
print_error_clear( "Unrecognized command!\n");
break;
}
break;
case 'p' : /* print */
switch ( command[ 1 ] )
{
case 'r' :
print_record( lib_ID );
break;
case 'L':
print_containter( lib_title, "Library", "records", (void (*)(void*))print_Record );
break;
case 'C':
/* print_catalog( catalog ); */
print_containter( catalog, "Catalog", "collections", (void (*)(void*))print_Collection );
break;
case 'a': /* allocation */
print_allocation( lib_title, lib_ID, catalog );
break;
case 'c':
print_collection_main( catalog );
break;
default:
print_error_clear( "Unrecognized command!\n");
break;
}
break;
case 'm': /* modify (rating only) */
switch ( command[ 1 ] )
{
case 'r':
modify_rating( lib_ID );
break;
default:
print_error_clear( "Unrecognized command!\n");
break;
}
break;
case 'a' : /* add */
switch ( command[ 1 ] )
{
case 'r' :
add_record( lib_title, lib_ID );
break;
case 'c':
add_coll( catalog );
break;
case 'm':
add_member( lib_ID , catalog );
break;
case 'a': /* allocation */
/* throw error */
print_error_clear( "Unrecognized command!\n");
break;
default:
break;
}
break;
case 'd': /* delete */
switch ( command[ 1 ] )
{
case 'r' :
delete_record( lib_title, lib_ID, catalog );
break;
case 'c':
delete_collection( catalog );
break;
case 'm':
remove_member( lib_ID , catalog );
break;
case 'a': /* allocation */
/* throw error */
break;
default:
print_error_clear( "Unrecognized command!\n");
break;
}
break;
case 'c': /* clear */
switch ( command[ 1 ] )
{
case 'L':
clear_library( lib_title, lib_ID, catalog, "All records deleted\n" );
break;
case 'C':
clear_container( catalog, ( void(*)(void*) )destroy_Collection, "All collections deleted\n" );
break;
case 'A':
clear_all(lib_title, lib_ID, catalog, "All data deleted\n" );
break;
default:
print_error_clear( "Unrecognized command!\n");
break;
}
break;
case 's': /* save */
switch ( command[ 1 ] ) {
case 'A':
save_all_to_file( lib_title, catalog );
break;
default:
print_error_clear( "Unrecognized command!\n");
break;
}
break;
case 'r': /* restore */
switch ( command[ 1 ] ) {
case 'A':
load_from_file( lib_title, lib_ID, catalog );
break;
default:
print_error_clear( "Unrecognized command!\n");
break;
}
break;
case 'q':
switch ( command[ 1 ] )
{
case 'q':
/* clean up memory */
quit( lib_title, lib_ID, catalog );
break;
default:
print_error_clear( "Unrecognized command!\n");
break;
}
default:
/* throw error for bad input */
print_error_clear( "Unrecognized command!\n");
break;
}
}
return 0;
}