/* Create a Meeting object.
This is the only function that allocates memory for a Meeting
and the contained data. */
struct Meeting* create_Meeting(int time, const char* topic) {
struct Meeting* newMeeting = malloc(sizeof(struct Meeting));
newMeeting->time = time;
newMeeting->topic = strAllocCpy(topic);
newMeeting->participants = OC_create_container(comparePeople);
return newMeeting;
}
int main(void) {
char* topic1 = "Hello";
int time1 = 10;
int room1 = 1001;
struct Meeting* Meeting1 = create_Meeting(time1, topic1);
struct Room* Room1 = create_Room(room1);
printf("%d\n", add_Room_Meeting(Room1, Meeting1)); // 0
printf("%d\n", add_Room_Meeting(Room1, Meeting1)); // -1
print_Meeting(find_Room_Meeting(Room1, time1));
printf("%d\n", remove_Room_Meeting(Room1, Meeting1)); // 0
printf("%d\n", remove_Room_Meeting(Room1, Meeting1)); // -1
printf("%d\n", add_Room_Meeting(Room1, Meeting1)); // 0
clear_Room(Room1);
print_Room(Room1);
const char *topicA = "Whisky", *topicB = "Tango";
const char *firstname1 = "Bo", *lastname1 = "Jackson", *phoneno1 = "123";
const char *firstname2 = "Mike", *lastname2 = "David", *phoneno2 = "456";
struct Person* person1 = create_Person(firstname1, lastname1, phoneno1);
struct Person* person2 = create_Person(firstname2, lastname2, phoneno2);
struct Meeting *new_Meeting1 = create_Meeting(10, topicA);
struct Meeting *new_Meeting2 = create_Meeting(9, topicB);
struct Ordered_container* people = OC_create_container((OC_comp_fp_t) compare_Person_lastname);
OC_insert(people, person1);
OC_insert(people, person2);
struct Room* room2 = create_Room(1000);
add_Meeting_participant(new_Meeting1, person1);
add_Meeting_participant(new_Meeting1, person2);
add_Room_Meeting(room2, new_Meeting1);
add_Room_Meeting(room2, new_Meeting2);
printf("\n...saveload/file...\n");
FILE *fp = fopen("Room_savefile.txt", "w");
save_Room(room2, fp);
fclose(fp);
fp = fopen("Room_savefile.txt", "r");
struct Room *new_Room = load_Room(fp, people);
print_Room(new_Room);
fclose(fp);
}
int main() {
while (1) {
char cmd1;
char cmd2;
struct Ordered_container* people;
people = OC_create_container((OC_comp_fp_t)comparePeople);
printf("\nEnter command: ");
scanf(" %c", &cmd1);
scanf("%c", &cmd2);
switch (cmd1) {
case 'p':
break;
case 'a':
switch (cmd2) {
case 'i':
{
addIndividual(people);
}
break;
default:
printErrUnrecCmd();
break;
}
break;
case 'r':
break;
case 'd':
break;
case 's':
break;
case 'l':
break;
case 'q':
switch (cmd2) {
case 'q' :
return 0;
break;
default:
printErrUnrecCmd();
break;
}
break;
default:
printErrUnrecCmd();
break;
}
}
return 0;
}
int main(void)
{
//OC_comp_fp_t f_ptr;
struct Ordered_container* container_ptr = OC_create_container(&thing_comp_f);
OC_insert(container_ptr, make_thing(5));
OC_insert(container_ptr, make_thing(3));
OC_insert(container_ptr, make_thing(4));
OC_insert(container_ptr, make_thing(1));
OC_insert(container_ptr, make_thing(2));
OC_insert(container_ptr, make_thing(99));
OC_insert(container_ptr, make_thing(-2));
for (int i = 0; i < 7; ++i)
{
printf("Element %d: %d\n", i, *(int*)(*(container_ptr->array + i)));
}
printf("size = %d\n", OC_get_size(container_ptr));
printf("Empty = %d\n", OC_empty(container_ptr));
int search_num = 5;
int* data_ptr = OC_find_item(container_ptr, &search_num);
printf("Found data: %d\n", *(int*)OC_get_data_ptr(data_ptr));
search_num = 99;
printf("Apply_if_arg returned: %d\n",
OC_apply_if_arg(container_ptr, (OC_apply_if_arg_fp_t)apply_if_arg_tester, &search_num));
data_ptr = OC_find_item_arg(container_ptr, &search_num, alt_thing_comp_f);
printf("Found data: %d\n", *(int*)OC_get_data_ptr(data_ptr));
printf("Things: %d\n", g_num_things);
OC_apply(container_ptr, &delete_thing);
OC_clear(container_ptr);
printf("Things: %d\n", g_num_things);
printf("size = %d\n", OC_get_size(container_ptr));
printf("Empty = %d\n", OC_empty(container_ptr));
OC_destroy_container(container_ptr);
void* test = malloc(8);
printf("Old way %p New Way %p\n", *(void**)test, test);
return 0;
}
int main(void)
{
//OC_comp_fp_t f_ptr;
struct Ordered_container* container_ptr = OC_create_container(&thing_comp_f);
OC_insert(container_ptr, make_thing(5));
OC_insert(container_ptr, make_thing(3));
OC_insert(container_ptr, make_thing(4));
OC_insert(container_ptr, make_thing(1));
OC_insert(container_ptr, make_thing(2));
OC_insert(container_ptr, make_thing(99));
OC_insert(container_ptr, make_thing(-2));
printf("size = %d\n", OC_get_size(container_ptr));
printf("Empty = %d\n", OC_empty(container_ptr));
Print_container(container_ptr, sizeof(int));
int search_num = 5;
int* data_ptr = OC_find_item(container_ptr, &search_num);
printf("Found data: %d\n", *(int*)OC_get_data_ptr(data_ptr));
search_num = 99;
printf("Apply_if_arg returned: %d\n",
OC_apply_if_arg(container_ptr, (OC_apply_if_arg_fp_t)apply_if_arg_tester, &search_num));
data_ptr = OC_find_item_arg(container_ptr, &search_num, alt_thing_comp_f);
printf("Found data: %d\n", *(int*)OC_get_data_ptr(data_ptr));
printf("Things: %d\n", g_num_things);
OC_apply(container_ptr, &delete_thing);
OC_clear(container_ptr);
printf("Things: %d\n", g_num_things);
printf("size = %d\n", OC_get_size(container_ptr));
printf("Empty = %d\n", OC_empty(container_ptr));
Print_container(container_ptr, sizeof(int));
OC_destroy_container(container_ptr);
return 0;
}
int main(void)
{
/* test with some Point objects - the container items hold their addresses, not the actual Point structs! */
/* "brace initialization" is convenient for structure types */
struct Point s1 = {1, 1};
struct Point s2 = {1, 2};
struct Point s3 = {2, 1};
struct Point s4 = {2, 2};
struct Point probe1 = {1, 2};
struct Point probe2 = {99, 99};
struct Ordered_container * container;
container = OC_create_container(compare_Points);
printf("size is %d\n", OC_get_size(container));
OC_apply(container, print_as_Point);
/* fill the container with s1, s2, s3, s4 but insert in this order: s3, s1, s4, s2,
and see if the points get put in the right order. */
printf("\ninserting (%d, %d)\n", s3.x, s3.y);
OC_insert(container, &s3);
printf("size is %d\n", OC_get_size(container));
OC_apply(container,print_as_Point);
printf("\ninserting (%d, %d)\n", s1.x, s1.y);
OC_insert(container, &s1);
printf("size is %d\n",OC_get_size(container));
OC_apply(container, print_as_Point);
printf("\ninserting (%d, %d)\n", s4.x, s4.y);
OC_insert(container, &s4);
printf("size is %d\n", OC_get_size(container));
OC_apply(container, print_as_Point);
printf("\ninserting (%d, %d)\n", s2.x, s2.y);
OC_insert(container, &s2);
printf("size is %d\n", OC_get_size(container));
OC_apply(container, print_as_Point);
/* use find_item and delete_item */
find_and_remove(container, probe1);
printf("size is %d\n", OC_get_size(container));
OC_apply(container, print_as_Point);
find_and_remove(container, probe2);
printf("size is %d\n", OC_get_size(container));
OC_apply(container, print_as_Point);
/* demo another apply function - note function pointer cast is not needed for this one */
{
int odd_or_even_value = 42;
OC_apply_arg(container, demo_func, (void *)&odd_or_even_value);
odd_or_even_value = 3;
OC_apply_arg(container, demo_func, (void *)&odd_or_even_value);
}
OC_clear(container);
printf("size is %d\n", OC_get_size(container));
OC_apply(container, print_as_Point);
OC_destroy_container(container);
/* using the pointer "container" is undefined at this point */
printf("Done\n");
return 0;
}
int main( void )
{
int i;
int cur_size_container = 0;
char* test_string[] = { "t5", "t6", "t3", "t9", "t7", "t1", "t2" };
int size_test = 7;
char* s1 = "s1";
/*char* s2 = "s2";
char* s3 = "s3";
char* s4 = "s4";
char* s5 = "s5";
char* s6 = "s6";
char* probe1 = "s3";
char* probe2 = "s99";
char* probe3 = "t2";
char* probe4 = "t11";*/
void* node;
struct Ordered_container * container;
printf("Starting test\nCreating\n" );
/* create the container */
container = OC_create_container((int (*)(const void*, const void*))compare_string);
for ( i = 0 ; i < size_test ; ++i )
{
printf("Inserting %s\n", test_string[ i ] );
OC_insert( container, test_string[ i ] );
cur_size_container = OC_get_size( container );
printf("\tsize is %d\n", cur_size_container );
/* make sure it has the correct size */
assert( ( i + 1 ) == cur_size_container );
if ( /*( i % 3 ) == 1 */ 1 )
{
OC_apply( container, (void (*)(void*))print_as_string) ;
}
}
assert( OC_apply_if( container, (int (*)(void*))right_form ) == 0 );
printf( "Inserting s1\n " );
OC_insert( container, s1 );
OC_apply( container, (void (*)(void*))print_as_string) ;
assert( OC_apply_if( container, (int (*)(void*))right_form ) == ('s' - 't' ) );
node = OC_find_item( container, s1 );
OC_apply( container, (void (*)(void*))print_as_string) ;
/* check the correct pointer is returned */
printf( "\nAfter adding s1\n" );
assert( OC_get_data_ptr( node ) == s1 );
/* check to make sure delete is working */
OC_delete_item( container, node );
assert( OC_get_size( container ) == size_test );
/* check clear function */
OC_clear( container );
assert( OC_empty( container ) != 0 );
/* rebuild array to run more tests */
for ( i = 0 ; i < size_test ; ++i )
{
OC_insert( container, test_string[ i ] );
cur_size_container = OC_get_size( container );
/* make sure it has the correct size */
assert( ( i + 1 ) == cur_size_container );
}
/* removing one element at a time */
for( i = 0 ; i < size_test ; ++i )
{
printf( "%d: removing %s\n", i , test_string[i] );
OC_apply( container, (void (*)(void*))print_as_string) ;
find_and_remove( container, test_string[i] );
assert( ( size_test - i - 1 ) == OC_get_size( container ) );
}
/* clean up memory */
/* run with valgrind to ensure no mem leaks */
OC_destroy_container( container );
return 0;
}
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() {
struct Ordered_container* people;
struct Ordered_container* rooms;
people = OC_create_container((OC_comp_fp_t)comparePeople);
rooms = OC_create_container((OC_comp_fp_t)compareRooms);
while (1) {
char cmd1;
char cmd2;
printf("\nEnter command: ");
scanf(" %c", &cmd1);
scanf("%c", &cmd2);
switch (cmd1) {
case 'p':
switch (cmd2) {
case 'i':
printIndividual(people);
break;
case 'r':
printRoom(rooms);
break;
case 'm':
printMeeting(rooms);
break;
case 's':
printSchedule(rooms);
break;
case 'g':
printGroup(people);
break;
default:
printErrUnrecCmd();
break;
}
break;
case 'a':
switch (cmd2) {
case 'i':
addIndividual(people);
break;
case 'r':
addRoom(rooms);
break;
case 'm':
addMeeting(rooms);
break;
case 'p':
addParticipant(rooms, people);
break;
default:
printErrUnrecCmd();
break;
}
break;
case 'r':
switch (cmd2) {
case 'm':
rescheduleMeeting(rooms);
break;
default:
printErrUnrecCmd();
break;
}
break;
case 'd':
switch (cmd2) {
case 'i':
deleteIndividual(people, rooms);
break;
case 'r':
deleteRoom(rooms);
break;
case 'm':
deleteMeeting(rooms);
break;
case 'p':
deleteParticipant(rooms, people);
break;
case 's':
deleteSchedule(rooms);
break;
case 'g':
deleteGroup(rooms, people);
break;
case 'a':
deleteAll(rooms, people);
break;
default:
printErrUnrecCmd();
break;
}
break;
case 's':
break;
case 'l':
break;
case 'q':
switch (cmd2) {
case 'q' :
printf("All meetings deleted\n");
printf("All rooms deleted\n");
printf("All persons deleted\n");
printf("Done\n");
return 0;
break;
default:
printErrUnrecCmd();
break;
}
break;
default:
printErrUnrecCmd();
break;
}
}
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;
}