/* remove an object from an object */
void obj_from_obj(struct obj_data *obj)
{
struct obj_data *temp, *obj_from;
if (obj->in_obj == NULL) {
log("SYSERR: (%s): trying to illegally extract obj from obj.", __FILE__);
return;
}
obj_from = obj->in_obj;
temp = obj->in_obj;
REMOVE_FROM_LIST(obj, obj_from->contains, next_content);
/* Subtract weight from containers container unless unlimited. */
if (GET_OBJ_VAL(obj->in_obj, 0) > 0) {
for (temp = obj->in_obj; temp->in_obj; temp = temp->in_obj)
GET_OBJ_WEIGHT(temp) -= GET_OBJ_WEIGHT(obj);
/* Subtract weight from char that carries the object */
GET_OBJ_WEIGHT(temp) -= GET_OBJ_WEIGHT(obj);
if (temp->carried_by)
IS_CARRYING_W(temp->carried_by) -= GET_OBJ_WEIGHT(obj);
}
obj->in_obj = NULL;
obj->next_content = NULL;
}
/* remove an object from an object */
void obj_from_obj(struct obj_data *obj)
{
struct obj_data *tmp, *obj_from;
char buf[100];
if (obj->carried_by) {
sprintf(buf, "%s carried by %s in obj_from_obj\n", obj->name,
obj->carried_by->player.name);
logE(buf);
}
if (obj->equipped_by) {
sprintf(buf, "%s equipped by %s in obj_from_obj\n", obj->name,
obj->equipped_by->player.name);
logE(buf);
}
if (obj->in_room != NOWHERE) {
sprintf(buf, "%s in room %d in obj_from_obj\n", obj->name,
obj->in_room);
logE(buf);
}
assert(!obj->carried_by && !obj->equipped_by && obj->in_room == NOWHERE);
if (obj->in_obj) {
obj_from = obj->in_obj;
if (obj == obj_from->contains) /* head of list */
obj_from->contains = obj->next_content;
else {
for (tmp = obj_from->contains;
tmp && (tmp->next_content != obj);
tmp = tmp->next_content); /* locate previous */
if (!tmp) {
perror("Fatal error in object structures.");
assert(0);
}
tmp->next_content = obj->next_content;
}
/* Subtract weight from containers container */
for(tmp = obj->in_obj; tmp->in_obj; tmp = tmp->in_obj)
GET_OBJ_WEIGHT(tmp) -= GET_OBJ_WEIGHT(obj);
GET_OBJ_WEIGHT(tmp) -= GET_OBJ_WEIGHT(obj);
/* Subtract weight from char that carries the object */
if (tmp->carried_by)
IS_CARRYING_W(tmp->carried_by) -= GET_OBJ_WEIGHT(obj);
obj->in_obj = 0;
obj->next_content = 0;
} else {
perror("Trying to object from object when in no object.");
assert(0);
}
if(obj_from->in_room != NOWHERE)
if(IS_SET(real_roomp(obj_from->in_room)->room_flags, SAVE_ROOM))
save_room(obj_from->in_room);
}
/* put an object in an object (quaint) */
void obj_to_obj(struct obj_data *obj, struct obj_data *obj_to)
{
struct obj_data *tmp_obj;
if (!obj || !obj_to || obj == obj_to) {
log("SYSERR: NULL object (%p) or same source (%p) and target (%p) obj passed to obj_to_obj.",
obj, obj, obj_to);
return;
}
obj->next_content = obj_to->contains;
obj_to->contains = obj;
obj->in_obj = obj_to;
tmp_obj = obj->in_obj;
/* Add weight to container, unless unlimited. */
if (GET_OBJ_VAL(obj->in_obj, 0) > 0) {
for (tmp_obj = obj->in_obj; tmp_obj->in_obj; tmp_obj = tmp_obj->in_obj)
GET_OBJ_WEIGHT(tmp_obj) += GET_OBJ_WEIGHT(obj);
/* top level object. Subtract weight from inventory if necessary. */
GET_OBJ_WEIGHT(tmp_obj) += GET_OBJ_WEIGHT(obj);
if (tmp_obj->carried_by)
IS_CARRYING_W(tmp_obj->carried_by) += GET_OBJ_WEIGHT(obj);
}
}
void Crash_restore_weight(struct obj_data * obj)
{
if (obj) {
Crash_restore_weight(obj->contains);
Crash_restore_weight(obj->next_content);
if (obj->in_obj)
GET_OBJ_WEIGHT(obj->in_obj) += GET_OBJ_WEIGHT(obj);
}
}
/* put an object in an object (quaint) */
void obj_to_obj(struct obj_data *obj, struct obj_data *obj_to)
{
struct obj_data *tmp_obj;
obj->next_content = obj_to->contains;
obj_to->contains = obj;
obj->in_obj = obj_to;
for(tmp_obj = obj->in_obj; tmp_obj;
GET_OBJ_WEIGHT(tmp_obj) += GET_OBJ_WEIGHT(obj), tmp_obj = tmp_obj->in_obj);
}
struct obj_data *
roll_joint(struct obj_data *tobac, struct obj_data *paper)
{
struct obj_data *obj;
struct extra_descr_data *new_descr;
char buf[200];
if (!tobac || !paper) {
errlog(" Attempt to roll_joint with NULL tobac or paper.");
return NULL;
}
obj = make_object();
obj->shared = null_obj_shared;
CREATE(new_descr, struct extra_descr_data, 1);
snprintf(buf, sizeof(buf), "cig cigarette joint %s", fname(tobac->aliases));
obj->aliases = strdup(buf);
snprintf(buf, sizeof(buf), "a %s cigarette", fname(tobac->aliases));
obj->name = strdup(buf);
snprintf_cat(buf, sizeof(buf), " has been dropped here.", sizeof(buf), "It looks like a %s cigarette, waiting to be smoked.",
fname(tobac->aliases));
new_descr->description = strdup(buf);
new_descr->next = NULL;
obj->ex_description = new_descr;
GET_OBJ_TYPE(obj) = ITEM_CIGARETTE;
GET_OBJ_VAL(obj, 0) = 3 + (GET_OBJ_WEIGHT(tobac) * 3);
GET_OBJ_VAL(obj, 1) = GET_OBJ_VAL(tobac, 2);
GET_OBJ_VAL(obj, 2) = SMOKE_TYPE(tobac);
GET_OBJ_WEAR(obj) = ITEM_WEAR_TAKE + ITEM_WEAR_HOLD;
GET_OBJ_COST(obj) = GET_OBJ_COST(tobac);
return obj;
}
struct obj_data * Obj_from_store(struct obj_file_elem object, int *locate)
{
struct obj_data *obj;
int j;
if (real_object(object.item_number) > -1) {
obj = read_object(object.item_number, VNUMBER);
*locate = (int) object.locate;
GET_OBJ_VAL(obj, 0) = object.value[0];
GET_OBJ_VAL(obj, 1) = object.value[1];
GET_OBJ_VAL(obj, 2) = object.value[2];
GET_OBJ_VAL(obj, 3) = object.value[3];
GET_OBJ_VAL(obj, 4) = object.value[4];
GET_OBJ_VAL(obj, 5) = object.value[5];
GET_OBJ_VAL(obj, 6) = object.value[6];
GET_OBJ_VAL(obj, 7) = object.value[7];
GET_OBJ_VAL(obj, 8) = object.value[8];
GET_OBJ_VAL(obj, 9) = object.value[9];
GET_OBJ_EXTRA(obj) = object.extra_flags;
GET_OBJ_WEIGHT(obj) = object.weight;
GET_OBJ_TIMER(obj) = object.timer;
obj->obj_flags.bitvector = object.bitvector;
for (j = 0; j < MAX_OBJ_AFFECT; j++)
obj->affected[j] = object.affected[j];
return obj;
} else
return NULL;
}
void Enchants::update_set_bonus(OBJ_DATA *obj, const obj_sets::ench_type *set_ench)
{
for (auto i = list_.begin(); i != list_.end(); ++i)
{
if (i->type_ == ENCHANT_FROM_SET)
{
if (i->weight_ != set_ench->weight
|| i->ndice_ != set_ench->ndice
|| i->sdice_ != set_ench->sdice)
{
// вес
GET_OBJ_WEIGHT(obj) += set_ench->weight - i->weight_;
// дайсы пушек
if (GET_OBJ_TYPE(obj) == ITEM_WEAPON)
{
GET_OBJ_VAL(obj, 1) += set_ench->ndice - i->ndice_;
GET_OBJ_VAL(obj, 2) += set_ench->sdice - i->sdice_;
}
correct_values(obj);
i->weight_ = set_ench->weight;
i->ndice_ = set_ench->ndice;
i->sdice_ = set_ench->sdice;
}
return;
}
}
obj::enchant tmp;
tmp.type_ = obj::ENCHANT_FROM_SET;
tmp.name_ = "набором предметов";
tmp.weight_ = set_ench->weight;
tmp.ndice_ = set_ench->ndice;
tmp.sdice_ = set_ench->sdice;
tmp.apply_to_obj(obj);
}
void enchant::apply_to_obj(OBJ_DATA *obj) const
{
for (auto i = affected_.cbegin(), iend = affected_.cend(); i != iend; ++i)
{
for (int k = 0; k < MAX_OBJ_AFFECT; k++)
{
if (obj->affected[k].location == i->location)
{
obj->affected[k].modifier += i->modifier;
break;
}
else if (obj->affected[k].location == APPLY_NONE)
{
obj->affected[k].location = i->location;
obj->affected[k].modifier = i->modifier;
break;
}
}
}
GET_OBJ_AFFECTS(obj) += affects_flags_;
obj->obj_flags.extra_flags += extra_flags_;
obj->obj_flags.no_flag += no_flags_;
GET_OBJ_WEIGHT(obj) += weight_;
if (GET_OBJ_TYPE(obj) == ITEM_WEAPON)
{
GET_OBJ_VAL(obj, 1) += ndice_;
GET_OBJ_VAL(obj, 2) += sdice_;
}
correct_values(obj);
obj->enchants.add(*this);
}
struct obj_data *Obj_from_store(struct obj_file_elem object, int *location)
{
struct obj_data *obj;
int j;
*location = 0;
if (real_object(object.item_number) != NOTHING) {
obj = read_object(object.item_number, VIRTUAL);
#if USE_AUTOEQ
*location = object.location;
#endif
GET_OBJ_VAL(obj, 0) = object.value[0];
GET_OBJ_VAL(obj, 1) = object.value[1];
GET_OBJ_VAL(obj, 2) = object.value[2];
GET_OBJ_VAL(obj, 3) = object.value[3];
GET_OBJ_EXTRA(obj) = object.extra_flags;
GET_OBJ_WEIGHT(obj) = object.weight;
GET_OBJ_TIMER(obj) = object.timer;
obj->obj_flags.bitvector = object.bitvector;
for (j = 0; j < MAX_OBJ_AFFECT; j++)
obj->affected[j] = object.affected[j];
return (obj);
} else
return (NULL);
}
int Obj_to_store_from(struct obj_data * obj, FILE * fl, int locate)
{
int j;
struct obj_file_elem object;
object.item_number = GET_OBJ_VNUM(obj);
object.locate = (sh_int) locate; /* where worn or inventory? */
object.value[0] = GET_OBJ_VAL(obj, 0);
object.value[1] = GET_OBJ_VAL(obj, 1);
object.value[2] = GET_OBJ_VAL(obj, 2);
object.value[3] = GET_OBJ_VAL(obj, 3);
object.value[4] = GET_OBJ_VAL(obj, 4);
object.value[5] = GET_OBJ_VAL(obj, 5);
object.value[6] = GET_OBJ_VAL(obj, 6);
object.value[7] = GET_OBJ_VAL(obj, 7);
object.value[8] = GET_OBJ_VAL(obj, 8);
object.value[9] = GET_OBJ_VAL(obj, 9);
object.extra_flags = GET_OBJ_EXTRA(obj);
object.weight = GET_OBJ_WEIGHT(obj);
object.timer = GET_OBJ_TIMER(obj);
object.bitvector = obj->obj_flags.bitvector;
for (j = 0; j < MAX_OBJ_AFFECT; j++)
object.affected[j] = obj->affected[j];
if (fwrite(&object, sizeof(struct obj_file_elem), 1, fl) < 1) {
perror("Error writing object in Obj_to_store");
return 0;
}
return 1;
}
void make_corpse(struct char_data * ch)
{
struct obj_data *corpse, *o;
struct obj_data *money;
int i;
corpse = create_obj();
corpse->item_number = NOTHING;
IN_ROOM(corpse) = NOWHERE;
corpse->name = str_dup("corpse");
sprintf(buf2, "The corpse of %s is lying here.", GET_NAME(ch));
corpse->description = str_dup(buf2);
sprintf(buf2, "the corpse of %s", GET_NAME(ch));
corpse->short_description = str_dup(buf2);
GET_OBJ_TYPE(corpse) = ITEM_CONTAINER;
GET_OBJ_WEAR(corpse) = ITEM_WEAR_TAKE;
GET_OBJ_EXTRA(corpse) = ITEM_NODONATE;
GET_OBJ_VAL(corpse, 0) = 0; /* You can't store stuff in a corpse */
GET_OBJ_VAL(corpse, 3) = 1; /* corpse identifier */
GET_OBJ_WEIGHT(corpse) = GET_WEIGHT(ch) + IS_CARRYING_W(ch);
GET_OBJ_RENT(corpse) = 100000;
if (IS_NPC(ch))
GET_OBJ_TIMER(corpse) = max_npc_corpse_time;
else
GET_OBJ_TIMER(corpse) = max_pc_corpse_time;
/* transfer character's inventory to the corpse */
corpse->contains = ch->carrying;
for (o = corpse->contains; o != NULL; o = o->next_content)
o->in_obj = corpse;
object_list_new_owner(corpse, NULL);
/* transfer character's equipment to the corpse */
for (i = 0; i < NUM_WEARS; i++)
if (GET_EQ(ch, i)) {
remove_otrigger(GET_EQ(ch, i), ch);
obj_to_obj(unequip_char(ch, i), corpse);
}
/* transfer gold */
if (GET_GOLD(ch) > 0) {
/* following 'if' clause added to fix gold duplication loophole */
if (IS_NPC(ch) || (!IS_NPC(ch) && ch->desc)) {
money = create_money(GET_GOLD(ch));
obj_to_obj(money, corpse);
}
GET_GOLD(ch) = 0;
}
ch->carrying = NULL;
IS_CARRYING_N(ch) = 0;
IS_CARRYING_W(ch) = 0;
obj_to_room(corpse, IN_ROOM(ch));
}
int contained_weight(struct obj_data *container)
{
struct obj_data *tmp;
int rval = 0;
for (tmp = container->contains; tmp; tmp = tmp->next_content)
rval += GET_OBJ_WEIGHT(tmp);
return rval;
}
int Crash_save(struct obj_data * obj, FILE * fp, int locate)
{
struct obj_data *tmp;
int result;
if (obj) {
Crash_save(obj->next_content, fp, locate);
Crash_save(obj->contains, fp, MIN(0,locate)-1);
result = Obj_to_store_from(obj, fp, locate);
for (tmp = obj->in_obj; tmp; tmp = tmp->in_obj)
GET_OBJ_WEIGHT(tmp) -= GET_OBJ_WEIGHT(obj);
if (!result)
return 0;
}
return TRUE;
}
/* give an object to a char */
void obj_to_char(struct obj_data *object, struct char_data *ch)
{
object->next_content = ch->carrying;
ch->carrying = object;
object->carried_by = ch;
object->in_room = NOWHERE;
IS_CARRYING_W(ch) += GET_OBJ_WEIGHT(object);
IS_CARRYING_N(ch)++;
}
/* put an object in an object (quaint) */
void obj_to_obj(struct obj_data *obj, struct obj_data *obj_to)
{
struct obj_data *tmp_obj;
obj->next_content = obj_to->contains;
obj_to->contains = obj;
obj->in_obj = obj_to;
/*
(jdb) hopefully this will fix the object problem
*/
obj->carried_by = 0;
obj->equipped_by = 0;
for(tmp_obj = obj->in_obj; tmp_obj;
GET_OBJ_WEIGHT(tmp_obj) += GET_OBJ_WEIGHT(obj), tmp_obj = tmp_obj->in_obj);
if(obj_to->in_room != NOWHERE)
if(IS_SET(real_roomp(obj_to->in_room)->room_flags, SAVE_ROOM))
save_room(obj_to->in_room);
}
/* Save all objects for a house (recursive; initial call must be followed
by a call to House_restore_weight) Assumes file is open already. */
int House_save(struct obj_data * obj, FILE * fp)
{
struct obj_data *tmp;
int result;
if (obj) {
if (!IS_OBJ_STAT(obj, ITEM_NORENT)) {
House_save(obj->contains, fp);
House_save(obj->next_content, fp);
result = Obj_to_store(obj, fp);
if (!result)
return 0;
for (tmp = obj->in_obj; tmp; tmp = tmp->in_obj)
GET_OBJ_WEIGHT(tmp) -= GET_OBJ_WEIGHT(obj);
}
}
return 1;
}
void weight_change_object(struct obj_data *obj, int weight)
{
struct obj_data *tmp_obj;
struct char_data *tmp_ch;
if (obj->in_room != NOWHERE) {
GET_OBJ_WEIGHT(obj) += weight;
} else if (tmp_ch = obj->carried_by) {
obj_from_char(obj);
GET_OBJ_WEIGHT(obj) += weight;
obj_to_char(obj, tmp_ch);
} else if (tmp_obj = obj->in_obj) {
obj_from_obj(obj);
GET_OBJ_WEIGHT(obj) += weight;
obj_to_obj(obj, tmp_obj);
} else {
log("Unknown attempt to subtract weight from an object.");
}
}
/* take an object from a char */
void obj_from_char(struct obj_data *object)
{
struct obj_data *tmp;
if (!object) {
logE("No object to be take from char.");
assert(0);
}
if (!object->carried_by) {
logE("this object is not carried by anyone");
assert(0);
}
if (!object->carried_by->carrying) {
logE("No one is carrying this object");
assert(0);
}
if (object->in_obj) {
logE("Obj in more than one place.");
assert(0);
}
if (object->equipped_by) {
logE("Obj in more than one place.");
assert(0);
}
if (object->carried_by->carrying == object) /* head of list */
object->carried_by->carrying = object->next_content;
else
{
for (tmp = object->carried_by->carrying;
tmp && (tmp->next_content != object);
tmp = tmp->next_content); /* locate previous */
if (!tmp) {
logE("Couldn't find object on character");
assert(0);
}
tmp->next_content = object->next_content;
}
IS_CARRYING_W(object->carried_by) -= GET_OBJ_WEIGHT(object);
IS_CARRYING_N(object->carried_by)--;
object->carried_by = 0;
object->equipped_by = 0; /* should be unnecessary, but, why risk it */
object->next_content = 0;
object->in_obj = 0;
}
/* put an object in an object (quaint) */
void obj_to_obj(struct obj_data * obj, struct obj_data * obj_to)
{
struct obj_data *tmp_obj;
if (!obj || !obj_to || obj == obj_to) {
log("SYSERR: NULL object or same source and target obj passed to obj_to_obj");
return;
}
obj->next_content = obj_to->contains;
obj_to->contains = obj;
obj->in_obj = obj_to;
for (tmp_obj = obj->in_obj; tmp_obj->in_obj; tmp_obj = tmp_obj->in_obj)
GET_OBJ_WEIGHT(tmp_obj) += GET_OBJ_WEIGHT(obj);
/* top level object. Subtract weight from inventory if necessary. */
GET_OBJ_WEIGHT(tmp_obj) += GET_OBJ_WEIGHT(obj);
if (tmp_obj->carried_by)
IS_CARRYING_W(tmp_obj->carried_by) += GET_OBJ_WEIGHT(obj);
}
/* remove an object from an object */
void obj_from_obj(struct obj_data *obj)
{
struct obj_data *tmp, *obj_from;
if (obj->in_obj) {
obj_from = obj->in_obj;
if (obj == obj_from->contains) /* head of list */
obj_from->contains = obj->next_content;
else {
for (tmp = obj_from->contains;
tmp && (tmp->next_content != obj);
tmp = tmp->next_content); /* locate previous */
if (!tmp) {
perror("Fatal error in object structures.");
abort();
}
tmp->next_content = obj->next_content;
}
/* Subtract weight from containers container */
for(tmp = obj->in_obj; tmp->in_obj; tmp = tmp->in_obj)
GET_OBJ_WEIGHT(tmp) -= GET_OBJ_WEIGHT(obj);
GET_OBJ_WEIGHT(tmp) -= GET_OBJ_WEIGHT(obj);
/* Subtract weight from char that carries the object */
if (tmp->carried_by)
IS_CARRYING_W(tmp->carried_by) -= GET_OBJ_WEIGHT(obj);
obj->in_obj = 0;
obj->next_content = 0;
} else {
perror("Trying to object from object when in no object.");
abort();
}
}
/* remove an object from an object */
void obj_from_obj(struct obj_data * obj)
{
struct obj_data *temp, *obj_from;
if (obj->in_obj == NULL) {
log("error (handler.c): trying to illegally extract obj from obj");
return;
}
obj_from = obj->in_obj;
REMOVE_FROM_LIST(obj, obj_from->contains, next_content);
/* Subtract weight from containers container */
for (temp = obj->in_obj; temp->in_obj; temp = temp->in_obj)
GET_OBJ_WEIGHT(temp) -= GET_OBJ_WEIGHT(obj);
/* Subtract weight from char that carries the object */
GET_OBJ_WEIGHT(temp) -= GET_OBJ_WEIGHT(obj);
if (temp->carried_by)
IS_CARRYING_W(temp->carried_by) -= GET_OBJ_WEIGHT(obj);
obj->in_obj = NULL;
obj->next_content = NULL;
}
void Enchants::remove_set_bonus(OBJ_DATA *obj)
{
for (auto i = list_.begin(); i != list_.end(); ++i)
{
if (i->type_ == ENCHANT_FROM_SET)
{
GET_OBJ_WEIGHT(obj) -= i->weight_;
GET_OBJ_VAL(obj, 1) -= i->ndice_;
GET_OBJ_VAL(obj, 2) -= i->sdice_;
correct_values(obj);
list_.erase(i);
return;
}
}
}
/* give an object to a char */
void obj_to_char(struct obj_data * object, struct char_data * ch)
{
if (object && ch) {
object->next_content = ch->carrying;
ch->carrying = object;
object->carried_by = ch;
object->in_room = NOWHERE;
IS_CARRYING_W(ch) += GET_OBJ_WEIGHT(object);
IS_CARRYING_N(ch)++;
/* set flag for crash-save system */
SET_BIT(PLR_FLAGS(ch), PLR_CRASH);
} else
log("SYSERR: NULL obj or char passed to obj_to_char");
}
int GiveMinStrToWield(struct obj_data *obj, struct char_data *ch)
{
int str=0;
GET_STR(ch) = 16; /* nice, semi-reasonable start */
/*
will have a problem with except. str, that i do not care to solve
*/
while (GET_OBJ_WEIGHT(obj) > str_app[STRENGTH_APPLY_INDEX(ch)].wield_w)
GET_STR(ch)++;
return(str);
}
/* Give an object to a char. */
void obj_to_char(struct obj_data *object, struct char_data *ch)
{
if (object && ch) {
object->next_content = ch->carrying;
ch->carrying = object;
object->carried_by = ch;
IN_ROOM(object) = NOWHERE;
IS_CARRYING_W(ch) += GET_OBJ_WEIGHT(object);
IS_CARRYING_N(ch)++;
autoquest_trigger_check(ch, NULL, object, AQ_OBJ_FIND);
/* set flag for crash-save system, but not on mobs! */
if (!IS_NPC(ch))
SET_BIT_AR(PLR_FLAGS(ch), PLR_CRASH);
} else
log("SYSERR: NULL obj (%p) or char (%p) passed to obj_to_char.", object, ch);
}
/* take an object from a char */
void obj_from_char(struct obj_data * object)
{
struct obj_data *temp;
if (object == NULL) {
log("SYSERR: NULL object passed to obj_from_char");
return;
}
REMOVE_FROM_LIST(object, object->carried_by->carrying, next_content);
/* set flag for crash-save system */
SET_BIT(PLR_FLAGS(object->carried_by), PLR_CRASH);
IS_CARRYING_W(object->carried_by) -= GET_OBJ_WEIGHT(object);
IS_CARRYING_N(object->carried_by)--;
object->carried_by = NULL;
object->next_content = NULL;
}
/* give an object to a char */
void obj_to_char(struct obj_data *object, struct char_data *ch)
{
assert(!object->in_obj && !object->carried_by && !object->equipped_by &&
object->in_room == NOWHERE);
if (ch->carrying)
object->next_content = ch->carrying;
else
object->next_content = 0;
ch->carrying = object;
object->carried_by = ch;
object->in_room = NOWHERE;
object->equipped_by = 0;
object->in_obj = 0;
IS_CARRYING_W(ch) += GET_OBJ_WEIGHT(object);
IS_CARRYING_N(ch)++;
}
/* take an object from a char */
void obj_from_char(struct obj_data *object)
{
struct obj_data *tmp;
if (object->carried_by->carrying == object) /* head of list */
object->carried_by->carrying = object->next_content;
else
{
for (tmp = object->carried_by->carrying;
tmp && (tmp->next_content != object);
tmp = tmp->next_content); /* locate previous */
tmp->next_content = object->next_content;
}
IS_CARRYING_W(object->carried_by) -= GET_OBJ_WEIGHT(object);
IS_CARRYING_N(object->carried_by)--;
object->carried_by = 0;
object->next_content = 0;
}
void
postmaster_receive_mail (struct char_data *ch, struct char_data *mailman,
int cmd, char *arg)
{
char buf[256];
struct obj_data *obj;
if (!has_mail (GET_IDNUM (ch)))
{
sprintf (buf,
"$n tells you, 'Sorry, you don't have any mail waiting.'");
act (buf, FALSE, mailman, 0, ch, TO_VICT);
return;
}
while (has_mail (GET_IDNUM (ch)))
{
obj = create_obj ();
obj->item_number = NOTHING;
obj->name = str_dup ("mail paper letter");
obj->short_description = str_dup ("a piece of mail");
obj->description = str_dup ("Someone has left a piece of mail here.");
GET_OBJ_TYPE (obj) = ITEM_NOTE;
GET_OBJ_WEAR (obj) = ITEM_WEAR_TAKE | ITEM_WEAR_HOLD;
GET_OBJ_WEIGHT (obj) = 1;
GET_OBJ_COST (obj) = 30;
GET_OBJ_RENT (obj) = 10;
obj->action_description = read_delete (GET_IDNUM (ch));
if (obj->action_description == NULL)
obj->action_description =
str_dup
("Mail system error - please report. Error #11.\r\n");
obj_to_char (obj, ch);
act ("$n gives you a piece of mail.", FALSE, mailman, 0, ch, TO_VICT);
act ("$N gives $n a piece of mail.", FALSE, ch, 0, mailman, TO_ROOM);
}
}