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Diffstat (limited to 'src/map/script.c')
-rw-r--r--src/map/script.c175
1 files changed, 111 insertions, 64 deletions
diff --git a/src/map/script.c b/src/map/script.c
index 6c09bc6c9..f9b23cc45 100644
--- a/src/map/script.c
+++ b/src/map/script.c
@@ -613,6 +613,18 @@ static int script_add_str(const char *p)
return script->str_num++;
}
+static int script_add_variable(const char *varname)
+{
+ int key = script->search_str(varname);
+
+ if (key < 0) {
+ key = script->add_str(varname);
+ script->str_data[key].type = C_NAME;
+ }
+
+ return key;
+}
+
/**
* Appends 1 byte to the script buffer.
*
@@ -3460,6 +3472,19 @@ static int set_reg(struct script_state *st, struct map_session_data *sd, int64 n
nullpo_ret(name);
prefix = name[0];
+ if (script->str_data[script_getvarid(num)].type != C_NAME) {
+ ShowError("script:set_reg: not a variable! '%s'\n", name);
+
+ // to avoid this don't do script->add_str(") without setting its type.
+ // either use script->add_variable() or manually set the type
+
+ if (st) {
+ script->reportsrc(st);
+ st->state = END;
+ }
+ return 0;
+ }
+
if (strlen(name) > SCRIPT_VARNAME_LENGTH) {
ShowError("script:set_reg: variable name too long. '%s'\n", name);
if (st) {
@@ -3579,12 +3604,26 @@ static int set_reg(struct script_state *st, struct map_session_data *sd, int64 n
static int set_var(struct map_session_data *sd, char *name, void *val)
{
- return script->set_reg(NULL, sd, reference_uid(script->add_str(name),0), name, val, NULL);
+ int key = script->add_variable(name);
+
+ if (script->str_data[key].type != C_NAME) {
+ ShowError("script:setd_sub: `%s` is already used by something that is not a variable.\n", name);
+ return -1;
+ }
+
+ return script->set_reg(NULL, sd, reference_uid(key, 0), name, val, NULL);
}
static void setd_sub(struct script_state *st, struct map_session_data *sd, const char *varname, int elem, const void *value, struct reg_db *ref)
{
- script->set_reg(st, sd, reference_uid(script->add_str(varname),elem), varname, value, ref);
+ int key = script->add_variable(varname);
+
+ if (script->str_data[key].type != C_NAME) {
+ ShowError("script:setd_sub: `%s` is already used by something that is not a variable.\n", varname);
+ return;
+ }
+
+ script->set_reg(st, sd, reference_uid(key, elem), varname, value, ref);
}
/// Converts the data to a string
@@ -4119,10 +4158,10 @@ static void op_2str(struct script_state *st, int op, const char *s1, const char
int i;
for (i = 0; i < offsetcount; i++) {
libpcre->get_substring(s1, offsets, offsetcount, i, &pcre_match);
- mapreg->setregstr(reference_uid(script->add_str("$@regexmatch$"), i), pcre_match);
+ mapreg->setregstr(reference_uid(script->add_variable("$@regexmatch$"), i), pcre_match);
libpcre->free_substring(pcre_match);
}
- mapreg->setreg(script->add_str("$@regexmatchcount"), i);
+ mapreg->setreg(script->add_variable("$@regexmatchcount"), i);
a = offsetcount;
} else { // C_RE_NE
a = (offsetcount == 0);
@@ -4905,7 +4944,12 @@ static void script_cleararray_pc(struct map_session_data *sd, const char *varnam
unsigned int i, *list = NULL, size = 0;
int key;
- key = script->add_str(varname);
+ key = script->add_variable(varname);
+
+ if (script->str_data[key].type != C_NAME) {
+ ShowError("script:cleararray_pc: `%s` is already used by something that is not a variable.\n", varname);
+ return;
+ }
if( !(src = script->array_src(NULL,sd,varname,NULL) ) )
return;
@@ -4935,7 +4979,12 @@ static void script_setarray_pc(struct map_session_data *sd, const char *varname,
return;
}
- key = ( refcache && refcache[0] ) ? refcache[0] : script->add_str(varname);
+ key = ( refcache && refcache[0] ) ? refcache[0] : script->add_variable(varname);
+
+ if (script->str_data[key].type != C_NAME) {
+ ShowError("script:setarray_pc: `%s` is already used by something that is not a variable.\n", varname);
+ return;
+ }
script->set_reg(NULL,sd,reference_uid(key, idx),varname,value,NULL);
@@ -6162,7 +6211,7 @@ static BUILDIN(menu)
st->state = END;
return false;
}
- pc->setreg(sd, script->add_str("@menu"), menu);
+ pc->setreg(sd, script->add_variable("@menu"), menu);
st->pos = script_getnum(st, i + 1);
st->state = GOTO;
}
@@ -6235,7 +6284,7 @@ static BUILDIN(select)
if( sd->npc_menu <= 0 )
break;// entry found
}
- pc->setreg(sd, script->add_str("@menu"), menu);
+ pc->setreg(sd, script->add_variable("@menu"), menu);
script_pushint(st, menu);
st->state = RUN;
}
@@ -6302,7 +6351,7 @@ static BUILDIN(prompt)
else if( sd->npc_menu == 0xff )
{// Cancel was pressed
sd->state.menu_or_input = 0;
- pc->setreg(sd, script->add_str("@menu"), 0xff);
+ pc->setreg(sd, script->add_variable("@menu"), 0xff);
script_pushint(st, 0xff);
st->state = RUN;
}
@@ -6318,7 +6367,7 @@ static BUILDIN(prompt)
if( sd->npc_menu <= 0 )
break;// entry found
}
- pc->setreg(sd, script->add_str("@menu"), menu);
+ pc->setreg(sd, script->add_variable("@menu"), menu);
script_pushint(st, menu);
st->state = RUN;
}
@@ -8857,19 +8906,19 @@ static BUILDIN(getpartymember)
if(p->party.member[i].account_id) {
switch (type) {
case 2:
- mapreg->setreg(reference_uid(script->add_str("$@partymemberaid"), j),p->party.member[i].account_id);
+ mapreg->setreg(reference_uid(script->add_variable("$@partymemberaid"), j),p->party.member[i].account_id);
break;
case 1:
- mapreg->setreg(reference_uid(script->add_str("$@partymembercid"), j),p->party.member[i].char_id);
+ mapreg->setreg(reference_uid(script->add_variable("$@partymembercid"), j),p->party.member[i].char_id);
break;
default:
- mapreg->setregstr(reference_uid(script->add_str("$@partymembername$"), j),p->party.member[i].name);
+ mapreg->setregstr(reference_uid(script->add_variable("$@partymembername$"), j),p->party.member[i].name);
}
j++;
}
}
}
- mapreg->setreg(script->add_str("$@partymembercount"),j);
+ mapreg->setreg(script->add_variable("$@partymembercount"),j);
return true;
}
@@ -8999,20 +9048,20 @@ static BUILDIN(getguildmember)
if ( g->member[i].account_id ) {
switch (type) {
case 2:
- mapreg->setreg(reference_uid(script->add_str("$@guildmemberaid"), j),g->member[i].account_id);
+ mapreg->setreg(reference_uid(script->add_variable("$@guildmemberaid"), j),g->member[i].account_id);
break;
case 1:
- mapreg->setreg(reference_uid(script->add_str("$@guildmembercid"), j), g->member[i].char_id);
+ mapreg->setreg(reference_uid(script->add_variable("$@guildmembercid"), j), g->member[i].char_id);
break;
default:
- mapreg->setregstr(reference_uid(script->add_str("$@guildmembername$"), j), g->member[i].name);
+ mapreg->setregstr(reference_uid(script->add_variable("$@guildmembername$"), j), g->member[i].name);
break;
}
j++;
}
}
}
- mapreg->setreg(script->add_str("$@guildmembercount"), j);
+ mapreg->setreg(script->add_variable("$@guildmembercount"), j);
return true;
}
@@ -10917,13 +10966,13 @@ static BUILDIN(getmobdrops)
if( itemdb->exists(monster->dropitem[i].nameid) == NULL )
continue;
- mapreg->setreg(reference_uid(script->add_str("$@MobDrop_item"), j), monster->dropitem[i].nameid);
- mapreg->setreg(reference_uid(script->add_str("$@MobDrop_rate"), j), monster->dropitem[i].p);
+ mapreg->setreg(reference_uid(script->add_variable("$@MobDrop_item"), j), monster->dropitem[i].nameid);
+ mapreg->setreg(reference_uid(script->add_variable("$@MobDrop_rate"), j), monster->dropitem[i].p);
j++;
}
- mapreg->setreg(script->add_str("$@MobDrop_count"), j);
+ mapreg->setreg(script->add_variable("$@MobDrop_count"), j);
script_pushint(st, 1);
return true;
@@ -12854,7 +12903,7 @@ static BUILDIN(getwaitingroomstate)
for (i = 0; i < cd->users; i++) {
struct map_session_data *sd = cd->usersd[i];
nullpo_retr(false, sd);
- mapreg->setreg(reference_uid(script->add_str("$@chatmembers"), i), sd->bl.id);
+ mapreg->setreg(reference_uid(script->add_variable("$@chatmembers"), i), sd->bl.id);
}
script_pushint(st, cd->users);
break;
@@ -12924,7 +12973,7 @@ static BUILDIN(warpwaitingpc)
pc->payzeny(sd, cd->zeny, LOG_TYPE_NPC, NULL);
}
- mapreg->setreg(reference_uid(script->add_str("$@warpwaitingpc"), i), sd->bl.id);
+ mapreg->setreg(reference_uid(script->add_variable("$@warpwaitingpc"), i), sd->bl.id);
if( strcmp(map_name,"Random") == 0 )
pc->randomwarp(sd,CLR_TELEPORT);
@@ -12933,7 +12982,7 @@ static BUILDIN(warpwaitingpc)
else
pc->setpos(sd, script->mapindexname2id(st,map_name), x, y, CLR_OUTSIGHT);
}
- mapreg->setreg(script->add_str("$@warpwaitingpcnum"), i);
+ mapreg->setreg(script->add_variable("$@warpwaitingpcnum"), i);
return true;
}
@@ -14809,34 +14858,34 @@ static BUILDIN(getinventorylist)
for(i=0;i<MAX_INVENTORY;i++) {
if(sd->status.inventory[i].nameid > 0 && sd->status.inventory[i].amount > 0) {
- pc->setreg(sd,reference_uid(script->add_str("@inventorylist_id"), j),sd->status.inventory[i].nameid);
- pc->setreg(sd,reference_uid(script->add_str("@inventorylist_amount"), j),sd->status.inventory[i].amount);
+ pc->setreg(sd,reference_uid(script->add_variable("@inventorylist_id"), j),sd->status.inventory[i].nameid);
+ pc->setreg(sd,reference_uid(script->add_variable("@inventorylist_amount"), j),sd->status.inventory[i].amount);
if(sd->status.inventory[i].equip) {
- pc->setreg(sd,reference_uid(script->add_str("@inventorylist_equip"), j),pc->equippoint(sd,i));
+ pc->setreg(sd,reference_uid(script->add_variable("@inventorylist_equip"), j),pc->equippoint(sd,i));
} else {
- pc->setreg(sd,reference_uid(script->add_str("@inventorylist_equip"), j),0);
+ pc->setreg(sd,reference_uid(script->add_variable("@inventorylist_equip"), j),0);
}
- pc->setreg(sd,reference_uid(script->add_str("@inventorylist_refine"), j),sd->status.inventory[i].refine);
- pc->setreg(sd,reference_uid(script->add_str("@inventorylist_identify"), j),sd->status.inventory[i].identify);
- pc->setreg(sd,reference_uid(script->add_str("@inventorylist_attribute"), j),sd->status.inventory[i].attribute);
+ pc->setreg(sd,reference_uid(script->add_variable("@inventorylist_refine"), j),sd->status.inventory[i].refine);
+ pc->setreg(sd,reference_uid(script->add_variable("@inventorylist_identify"), j),sd->status.inventory[i].identify);
+ pc->setreg(sd,reference_uid(script->add_variable("@inventorylist_attribute"), j),sd->status.inventory[i].attribute);
for (k = 0; k < MAX_SLOTS; k++) {
sprintf(card_var, "@inventorylist_card%d",k+1);
- pc->setreg(sd,reference_uid(script->add_str(card_var), j),sd->status.inventory[i].card[k]);
+ pc->setreg(sd,reference_uid(script->add_variable(card_var), j),sd->status.inventory[i].card[k]);
}
for (k = 0; k < MAX_ITEM_OPTIONS; k++) {
sprintf(card_var, "@inventorylist_opt_id%d", k + 1);
- pc->setreg(sd, reference_uid(script->add_str(card_var), j), sd->status.inventory[i].option[k].index);
+ pc->setreg(sd, reference_uid(script->add_variable(card_var), j), sd->status.inventory[i].option[k].index);
sprintf(card_var, "@inventorylist_opt_val%d", k + 1);
- pc->setreg(sd, reference_uid(script->add_str(card_var), j), sd->status.inventory[i].option[k].value);
+ pc->setreg(sd, reference_uid(script->add_variable(card_var), j), sd->status.inventory[i].option[k].value);
sprintf(card_var, "@inventorylist_opt_param%d", k + 1);
- pc->setreg(sd, reference_uid(script->add_str(card_var), j), sd->status.inventory[i].option[k].param);
+ pc->setreg(sd, reference_uid(script->add_variable(card_var), j), sd->status.inventory[i].option[k].param);
}
- pc->setreg(sd,reference_uid(script->add_str("@inventorylist_expire"), j),sd->status.inventory[i].expire_time);
- pc->setreg(sd,reference_uid(script->add_str("@inventorylist_bound"), j),sd->status.inventory[i].bound);
+ pc->setreg(sd,reference_uid(script->add_variable("@inventorylist_expire"), j),sd->status.inventory[i].expire_time);
+ pc->setreg(sd,reference_uid(script->add_variable("@inventorylist_bound"), j),sd->status.inventory[i].bound);
j++;
}
}
- pc->setreg(sd,script->add_str("@inventorylist_count"),j);
+ pc->setreg(sd,script->add_variable("@inventorylist_count"),j);
return true;
}
@@ -14850,30 +14899,30 @@ static BUILDIN(getcartinventorylist)
for(i=0;i<MAX_CART;i++) {
if(sd->status.cart[i].nameid > 0 && sd->status.cart[i].amount > 0) {
- pc->setreg(sd,reference_uid(script->add_str("@cartinventorylist_id"), j),sd->status.cart[i].nameid);
- pc->setreg(sd,reference_uid(script->add_str("@cartinventorylist_amount"), j),sd->status.cart[i].amount);
- pc->setreg(sd,reference_uid(script->add_str("@cartinventorylist_equip"), j),sd->status.cart[i].equip);
- pc->setreg(sd,reference_uid(script->add_str("@cartinventorylist_refine"), j),sd->status.cart[i].refine);
- pc->setreg(sd,reference_uid(script->add_str("@cartinventorylist_identify"), j),sd->status.cart[i].identify);
- pc->setreg(sd,reference_uid(script->add_str("@cartinventorylist_attribute"), j),sd->status.cart[i].attribute);
+ pc->setreg(sd,reference_uid(script->add_variable("@cartinventorylist_id"), j),sd->status.cart[i].nameid);
+ pc->setreg(sd,reference_uid(script->add_variable("@cartinventorylist_amount"), j),sd->status.cart[i].amount);
+ pc->setreg(sd,reference_uid(script->add_variable("@cartinventorylist_equip"), j),sd->status.cart[i].equip);
+ pc->setreg(sd,reference_uid(script->add_variable("@cartinventorylist_refine"), j),sd->status.cart[i].refine);
+ pc->setreg(sd,reference_uid(script->add_variable("@cartinventorylist_identify"), j),sd->status.cart[i].identify);
+ pc->setreg(sd,reference_uid(script->add_variable("@cartinventorylist_attribute"), j),sd->status.cart[i].attribute);
for (k = 0; k < MAX_SLOTS; k++) {
sprintf(card_var, "@cartinventorylist_card%d",k+1);
- pc->setreg(sd,reference_uid(script->add_str(card_var), j),sd->status.cart[i].card[k]);
+ pc->setreg(sd,reference_uid(script->add_variable(card_var), j),sd->status.cart[i].card[k]);
}
for (k = 0; k < MAX_ITEM_OPTIONS; k++) {
sprintf(card_var, "@cartinventorylist_opt_id%d", k + 1);
- pc->setreg(sd, reference_uid(script->add_str(card_var), j), sd->status.cart[i].option[k].index);
+ pc->setreg(sd, reference_uid(script->add_variable(card_var), j), sd->status.cart[i].option[k].index);
sprintf(card_var, "@cartinventorylist_opt_val%d", k + 1);
- pc->setreg(sd, reference_uid(script->add_str(card_var), j), sd->status.cart[i].option[k].value);
+ pc->setreg(sd, reference_uid(script->add_variable(card_var), j), sd->status.cart[i].option[k].value);
sprintf(card_var, "@cartinventorylist_opt_param%d", k + 1);
- pc->setreg(sd, reference_uid(script->add_str(card_var), j), sd->status.cart[i].option[k].param);
+ pc->setreg(sd, reference_uid(script->add_variable(card_var), j), sd->status.cart[i].option[k].param);
}
- pc->setreg(sd,reference_uid(script->add_str("@cartinventorylist_expire"), j),sd->status.cart[i].expire_time);
- pc->setreg(sd,reference_uid(script->add_str("@cartinventorylist_bound"), j),sd->status.cart[i].bound);
+ pc->setreg(sd,reference_uid(script->add_variable("@cartinventorylist_expire"), j),sd->status.cart[i].expire_time);
+ pc->setreg(sd,reference_uid(script->add_variable("@cartinventorylist_bound"), j),sd->status.cart[i].bound);
j++;
}
}
- pc->setreg(sd,script->add_str("@cartinventorylist_count"),j);
+ pc->setreg(sd,script->add_variable("@cartinventorylist_count"),j);
return true;
}
@@ -14885,13 +14934,13 @@ static BUILDIN(getskilllist)
return true;
for (i = 0; i < MAX_SKILL_DB; i++) {
if(sd->status.skill[i].id > 0 && sd->status.skill[i].lv > 0) {
- pc->setreg(sd,reference_uid(script->add_str("@skilllist_id"), j),sd->status.skill[i].id);
- pc->setreg(sd,reference_uid(script->add_str("@skilllist_lv"), j),sd->status.skill[i].lv);
- pc->setreg(sd,reference_uid(script->add_str("@skilllist_flag"), j),sd->status.skill[i].flag);
+ pc->setreg(sd,reference_uid(script->add_variable("@skilllist_id"), j),sd->status.skill[i].id);
+ pc->setreg(sd,reference_uid(script->add_variable("@skilllist_lv"), j),sd->status.skill[i].lv);
+ pc->setreg(sd,reference_uid(script->add_variable("@skilllist_flag"), j),sd->status.skill[i].flag);
j++;
}
}
- pc->setreg(sd,script->add_str("@skilllist_count"),j);
+ pc->setreg(sd,script->add_variable("@skilllist_count"),j);
return true;
}
@@ -17798,12 +17847,9 @@ static BUILDIN(getd)
if (sscanf(buffer, "%99[^[][%d]", varname, &elem) < 2)
elem = 0;
- id = script->search_str(varname);
+ id = script->add_variable(varname);
- if (id < 0) {
- id = script->add_str(varname);
- script->str_data[id].type = C_NAME;
- } else if (script->str_data[id].type != C_NAME) {
+ if (script->str_data[id].type != C_NAME) {
ShowError("script:getd: `%s` is already used by something that is not a variable.\n", varname);
st->state = END;
return false;
@@ -21404,12 +21450,12 @@ static BUILDIN(waitingroom2bg)
for (i = 0; i < n && i < MAX_BG_MEMBERS; i++) {
struct map_session_data *sd = cd->usersd[i];
if (sd != NULL && bg->team_join(bg_id, sd))
- mapreg->setreg(reference_uid(script->add_str("$@arenamembers"), i), sd->bl.id);
+ mapreg->setreg(reference_uid(script->add_variable("$@arenamembers"), i), sd->bl.id);
else
- mapreg->setreg(reference_uid(script->add_str("$@arenamembers"), i), 0);
+ mapreg->setreg(reference_uid(script->add_variable("$@arenamembers"), i), 0);
}
- mapreg->setreg(script->add_str("$@arenamembersnum"), i);
+ mapreg->setreg(script->add_variable("$@arenamembersnum"), i);
script_pushint(st,bg_id);
return true;
}
@@ -23587,7 +23633,7 @@ static BUILDIN(countbound)
(!type && sd->status.inventory[i].bound > 0) ||
(type && sd->status.inventory[i].bound == type)
)) {
- pc->setreg(sd,reference_uid(script->add_str("@bound_items"), k),sd->status.inventory[i].nameid);
+ pc->setreg(sd,reference_uid(script->add_variable("@bound_items"), k),sd->status.inventory[i].nameid);
k++;
j += sd->status.inventory[i].amount;
}
@@ -25962,6 +26008,7 @@ void script_defaults(void)
script->setarray_pc = script_setarray_pc;
script->config_read = script_config_read;
script->add_str = script_add_str;
+ script->add_variable = script_add_variable;
script->get_str = script_get_str;
script->search_str = script_search_str;
script->setd_sub = setd_sub;
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-05 00:33:04 +0000