/* Use command */
void doUse()
{
char *sp;
char *item;
/* Command line should be like "U[SE] ITEM" Item name will be after after first space. */
sp = strchr(buffer, ' ');
if (sp == NULL) {
printf("Use what?\n");
return;
}
item = sp + 1;
/* Make sure item is being carried or is in the current location */
if (!carryingItem(item) && !itemIsHere(item)) {
printf("I don't see it here.\n");
return;
}
++turnsPlayed;
/* Use key */
if (!strcasecmp(item, "key") && (currentLocation == FrontEntrance)) {
printf("You insert the key and unlock the door.\n");
Move[FrontEntrance][North] = Vestibule;
return;
}
/* Default */
printf("Nothing happens\n");
}
/* Examine command */
void doExamine()
{
char *sp;
char *item;
/* Command line should be like "E[XAMINE] ITEM" Item name will be after after first space. */
sp = strchr(buffer, ' ');
if (sp == NULL) {
printf("Examine what?\n");
return;
}
item = sp + 1;
++turnsPlayed;
/* Examine bookcase - not an object */
if (!strcasecmp(item, "bookcase")) {
printf("You pull back a book and the bookcase\nopens up to reveal a secret room.\n");
Move[17][North] = 18;
return;
}
/* Make sure item is being carried or is in the current location */
if (!carryingItem(item) && !itemIsHere(item)) {
printf("I don't see it here.\n");
return;
}
/* Examine Book */
if (!strcasecmp(item, "book")) {
printf("It is a very old book entitled\n\"Apple 1 operation manual\".\n");
return;
}
/* Examine Flashlight */
if (!strcasecmp(item, "flashlight")) {
printf("It doesn't have any batteries.\n");
return;
}
/* Examine toy car */
if (!strcasecmp(item, "toy car")) {
printf("It is a nice toy car.\nYour grandson Matthew would like it.\n");
return;
}
/* Examine old radio */
if (!strcasecmp(item, "old radio")) {
printf("It is a 1940 Zenith 8-S-563 console\nwith an 8A02 chassis. You'd turn it on\nbut the electricity is off.\n");
return;
}
/* Nothing special about this item */
printf("You see nothing special about it.\n");
}
/* Examine command */
void doExamine()
{
char *sp;
char *item;
/* Command line should be like "E[XAMINE] ITEM" Item name will be after after first space. */
sp = strchr(buffer, ' ');
if (sp == NULL) {
printf("Examine what?\n");
return;
}
item = sp + 1;
++turnsPlayed;
/* Examine fireplace - not an object */
if (!strcasecmp(item, "fireplace")) {
printf("On either side of the fireplace are\nsecret panels, which now open and\nreveal staircases.\n");
Move[Study][Up] = Hallway11;
Move[Study][Down] = Stairs3;
return;
}
/* Make sure item is being carried or is in the current location */
if (!carryingItem(item) && !itemIsHere(item)) {
printf("I don't see it here.\n");
return;
}
/* Examine Book */
if (!strcasecmp(item, "book")) {
printf("It is a very old book entitled\n\"Apple 1 operation manual\".\n");
return;
}
/* Examine Flashlight */
if (!strcasecmp(item, "flashlight")) {
printf("It doesn't have any batteries.\n");
return;
}
/* Examine toy car */
if (!strcasecmp(item, "toy car")) {
printf("It is a nice toy car.\nYour grandson Matthew would like it.\n");
return;
}
/* Nothing special about this item */
printf("You see nothing special about it.\n");
}
/* Take command */
void doTake()
{
number i, j;
char *sp;
char *item;
/* Command line should be like "T[AKE] ITEM" Item name will be after after first space. */
sp = strchr(buffer, ' ');
if (sp == NULL) {
printf("Take what?\n");
return;
}
item = sp + 1;
if (carryingItem(item)) {
printf("Already carrying it.\n");
return;
}
/* Find number of the item. */
for (i = 1; i <= LastItem; i++) {
if (!strcasecmp(item, DescriptionOfItem[i])) {
/* Found it, but is it here? */
if (locationOfItem[i] == currentLocation) {
/* It is here. Add to inventory. */
for (j = 0; j < MAXITEMS; j++) {
if (Inventory[j] == 0) {
Inventory[j] = i;
/* And remove from location. */
locationOfItem[i] = 0;
printf("Took %s.\n", item);
++turnsPlayed;
return;
}
}
/* Reached maximum number of items to carry */
printf("You can't carry any more. Drop something.\n");
return;
}
}
}
/* If here, don't see it. */
printf("I see no %s here.\n", item);
}
