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-rw-r--r--src/char/inter.c36
-rw-r--r--src/char/pincode.c4
-rw-r--r--src/common/grfio.c2
-rw-r--r--src/common/socket.c4
-rw-r--r--src/common/sql.c4
-rw-r--r--src/map/atcommand.c3
-rw-r--r--src/map/battle.c5
-rw-r--r--src/map/battleground.c2
-rw-r--r--src/map/clif.c21
-rw-r--r--src/map/duel.c2
-rw-r--r--src/map/itemdb.c4
-rw-r--r--src/map/map.c2
-rw-r--r--src/map/mercenary.c2
-rw-r--r--src/map/mob.c2
-rw-r--r--src/map/npc.c5
-rw-r--r--src/map/path.c6
-rw-r--r--src/map/pc.c87
-rw-r--r--src/map/quest.c2
-rw-r--r--src/map/script.c22
-rw-r--r--src/map/skill.c42
-rw-r--r--src/map/status.c51
-rw-r--r--src/map/unit.c4
22 files changed, 166 insertions, 146 deletions
diff --git a/src/char/inter.c b/src/char/inter.c
index e60da2b4f..6cd34dc39 100644
--- a/src/char/inter.c
+++ b/src/char/inter.c
@@ -780,24 +780,18 @@ static int inter_config_read(const char* cfgName)
continue;
if(!strcmpi(w1,"char_server_ip")) {
- strcpy(char_server_ip,w2);
- } else
- if(!strcmpi(w1,"char_server_port")) {
+ safestrncpy(char_server_ip, w2, sizeof(char_server_ip));
+ } else if(!strcmpi(w1,"char_server_port")) {
char_server_port = atoi(w2);
- } else
- if(!strcmpi(w1,"char_server_id")) {
- strcpy(char_server_id,w2);
- } else
- if(!strcmpi(w1,"char_server_pw")) {
- strcpy(char_server_pw,w2);
- } else
- if(!strcmpi(w1,"char_server_db")) {
- strcpy(char_server_db,w2);
- } else
- if(!strcmpi(w1,"default_codepage")) {
- strcpy(default_codepage,w2);
- }
- else if(!strcmpi(w1,"party_share_level"))
+ } else if(!strcmpi(w1,"char_server_id")) {
+ safestrncpy(char_server_id, w2, sizeof(char_server_id));
+ } else if(!strcmpi(w1,"char_server_pw")) {
+ safestrncpy(char_server_pw, w2, sizeof(char_server_pw));
+ } else if(!strcmpi(w1,"char_server_db")) {
+ safestrncpy(char_server_db, w2, sizeof(char_server_db));
+ } else if(!strcmpi(w1,"default_codepage")) {
+ safestrncpy(default_codepage, w2, sizeof(default_codepage));
+ } else if(!strcmpi(w1,"party_share_level"))
party_share_level = atoi(w2);
else if(!strcmpi(w1,"log_inter"))
log_inter = atoi(w2);
@@ -931,8 +925,7 @@ int mapif_broadcast(unsigned char *mes, int len, unsigned int fontColor, short f
memcpy(WBUFP(buf,16), mes, len - 16);
mapif->sendallwos(sfd, buf, len);
- if (buf)
- aFree(buf);
+ aFree(buf);
return 0;
}
@@ -940,8 +933,9 @@ int mapif_broadcast(unsigned char *mes, int len, unsigned int fontColor, short f
int mapif_wis_message(struct WisData *wd)
{
unsigned char buf[2048];
- if (wd->len > 2047-56) wd->len = 2047-56; //Force it to fit to avoid crashes. [Skotlex]
-
+ //if (wd->len > 2047-56) wd->len = 2047-56; //Force it to fit to avoid crashes. [Skotlex]
+ if( wd->len >= sizeof(wd->msg) - 1 ) wd->len = sizeof(wd->msg) - 1;
+
WBUFW(buf, 0) = 0x3801;
WBUFW(buf, 2) = 56 +wd->len;
WBUFL(buf, 4) = wd->id;
diff --git a/src/char/pincode.c b/src/char/pincode.c
index e0ee9557d..02c71b3b6 100644
--- a/src/char/pincode.c
+++ b/src/char/pincode.c
@@ -78,7 +78,7 @@ void pincode_change(int fd, struct char_session_data* sd) {
safestrncpy(newpin, (char*)RFIFOP(fd,10), sizeof(newpin));
pincode->decrypt(sd->pincode_seed,newpin);
pincode->update( sd->account_id, newpin );
- strncpy(sd->pincode, newpin, sizeof(sd->pincode));
+ safestrncpy(sd->pincode, newpin, sizeof(sd->pincode));
pincode->sendstate( fd, sd, PINCODE_ASK );
}
@@ -114,7 +114,7 @@ void pincode_notifyLoginPinUpdate(int account_id, char* pin) {
WFIFOHEAD(chr->login_fd,11);
WFIFOW(chr->login_fd,0) = 0x2738;
WFIFOL(chr->login_fd,2) = account_id;
- strncpy( (char*)WFIFOP(chr->login_fd,6), pin, 5 );
+ safestrncpy( (char*)WFIFOP(chr->login_fd,6), pin, 5 );
WFIFOSET(chr->login_fd,11);
}
diff --git a/src/common/grfio.c b/src/common/grfio.c
index eeda7e4b5..28e6c87f4 100644
--- a/src/common/grfio.c
+++ b/src/common/grfio.c
@@ -509,7 +509,7 @@ static bool isFullEncrypt(const char* fname)
static int grfio_entryread(const char* grfname, int gentry)
{
long grf_size;
- unsigned char grf_header[0x2e];
+ unsigned char grf_header[0x2e] = { 0 };
int entry,entrys,ofs,grf_version;
unsigned char *grf_filelist;
diff --git a/src/common/socket.c b/src/common/socket.c
index 2ab37109c..9c1f35eee 100644
--- a/src/common/socket.c
+++ b/src/common/socket.c
@@ -505,7 +505,7 @@ int connect_client(int listen_fd) {
int make_listen_bind(uint32 ip, uint16 port)
{
- struct sockaddr_in server_address;
+ struct sockaddr_in server_address = { 0 };
int fd;
int result;
@@ -555,7 +555,7 @@ int make_listen_bind(uint32 ip, uint16 port)
}
int make_connection(uint32 ip, uint16 port, struct hSockOpt *opt) {
- struct sockaddr_in remote_address;
+ struct sockaddr_in remote_address = { 0 };
int fd;
int result;
diff --git a/src/common/sql.c b/src/common/sql.c
index abc2ed57a..f0b2365a4 100644
--- a/src/common/sql.c
+++ b/src/common/sql.c
@@ -1031,8 +1031,10 @@ void Sql_HerculesUpdateCheck(Sql* self) {
continue;
}
- if( fgetc(ufp) != '#' )
+ if( fgetc(ufp) != '#' ) {
+ fclose(ufp);
continue;
+ }
fseek (ufp,1,SEEK_SET);/* woo. skip the # */
diff --git a/src/map/atcommand.c b/src/map/atcommand.c
index 56dd5784c..a947b8f47 100644
--- a/src/map/atcommand.c
+++ b/src/map/atcommand.c
@@ -5199,7 +5199,8 @@ ACMD(skillid) {
sprintf(atcmd_output, msg_txt(1164), DB->data2i(data), skill->db[idx].desc, key.str); // skill %d: %s (%s)
clif->message(fd, atcmd_output);
} else if ( found < MAX_SKILLID_PARTIAL_RESULTS && ( stristr(key.str,message) || stristr(skill->db[idx].desc,message) ) ) {
- snprintf(partials[found++], MAX_SKILLID_PARTIAL_RESULTS_LEN, msg_txt(1164), DB->data2i(data), skill->db[idx].desc, key.str);
+ snprintf(partials[found], MAX_SKILLID_PARTIAL_RESULTS_LEN, msg_txt(1164), DB->data2i(data), skill->db[idx].desc, key.str);
+ found++;
}
}
diff --git a/src/map/battle.c b/src/map/battle.c
index 998fad0af..f332dd330 100644
--- a/src/map/battle.c
+++ b/src/map/battle.c
@@ -303,7 +303,7 @@ int battle_attr_ratio(int atk_elem,int def_type, int def_lv)
if (atk_elem < 0 || atk_elem >= ELE_MAX)
return 100;
- if (def_type < 0 || def_type > ELE_MAX || def_lv < 1 || def_lv > 4)
+ if (def_type < 0 || def_type >= ELE_MAX || def_lv < 1 || def_lv > 4)
return 100;
return battle->attr_fix_table[def_lv-1][atk_elem][def_type];
@@ -4783,6 +4783,7 @@ struct Damage battle_calc_weapon_attack(struct block_list *src,struct block_list
#ifdef RENEWAL
case NJ_TATAMIGAESHI:
ATK_RATE(200);
+ /* Fall through */
case LK_SPIRALPIERCE:
case ML_SPIRALPIERCE: // [malufett]
if( skill_id != NJ_TATAMIGAESHI ){
@@ -5685,7 +5686,7 @@ int battle_damage_area(struct block_list *bl, va_list ap) {
else
status_fix_damage(src,bl,damage,0);
clif->damage(bl,bl,amotion,dmotion,damage,1,ATK_BLOCK,0);
- if( !(src && src->type == BL_PC && ((TBL_PC*)src)->state.autocast) )
+ if( !(src->type == BL_PC && ((TBL_PC*)src)->state.autocast) )
skill->additional_effect(src, bl, CR_REFLECTSHIELD, 1, BF_WEAPON|BF_SHORT|BF_NORMAL,ATK_DEF,tick);
map->freeblock_unlock();
}
diff --git a/src/map/battleground.c b/src/map/battleground.c
index eb9f605ad..ee241c5b8 100644
--- a/src/map/battleground.c
+++ b/src/map/battleground.c
@@ -793,7 +793,7 @@ enum BATTLEGROUNDS_QUEUE_ACK bg_canqueue(struct map_session_data *sd, struct bg_
count++;
}
if ( count < arena->min_team_players ) {
- char response[100];
+ char response[117];
if( count != sd->guild->connect_member && sd->guild->connect_member >= arena->min_team_players )
sprintf(response, "Can't apply: not enough members in your team/guild that have not entered the queue in individual mode, minimum is %d",arena->min_team_players);
else
diff --git a/src/map/clif.c b/src/map/clif.c
index 4e55a515b..ae6b6d939 100644
--- a/src/map/clif.c
+++ b/src/map/clif.c
@@ -5706,8 +5706,7 @@ void clif_broadcast(struct block_list* bl, const char* mes, size_t len, int type
memcpy(WBUFP(buf, 4 + lp), mes, len);
clif->send(buf, WBUFW(buf,2), bl, target);
- if (buf)
- aFree(buf);
+ aFree(buf);
}
/*==========================================
@@ -5753,8 +5752,7 @@ void clif_broadcast2(struct block_list* bl, const char* mes, size_t len, unsigne
memcpy(WBUFP(buf,16), mes, len);
clif->send(buf, WBUFW(buf,2), bl, target);
- if (buf)
- aFree(buf);
+ aFree(buf);
}
@@ -13884,7 +13882,8 @@ void clif_parse_PMIgnore(int fd, struct map_session_data* sd) {
return;
}
// move everything one place down to overwrite removed entry
- memmove(sd->ignore[i].name, sd->ignore[i+1].name, (MAX_IGNORE_LIST-i-1)*sizeof(sd->ignore[0].name));
+ if( i != MAX_IGNORE_LIST - 1 )
+ memmove(sd->ignore[i].name, sd->ignore[i+1].name, (MAX_IGNORE_LIST-i-1)*sizeof(sd->ignore[0].name));
// wipe last entry
memset(sd->ignore[MAX_IGNORE_LIST-1].name, 0, sizeof(sd->ignore[0].name));
}
@@ -16298,6 +16297,7 @@ void clif_bg_message(struct battleground_data *bgd, int src_id, const char *name
{
struct map_session_data *sd;
unsigned char *buf;
+
if( !bgd->count || (sd = bg->getavailablesd(bgd)) == NULL )
return;
@@ -16310,8 +16310,7 @@ void clif_bg_message(struct battleground_data *bgd, int src_id, const char *name
memcpy(WBUFP(buf,32), mes, len);
clif->send(buf,WBUFW(buf,2), &sd->bl, BG);
- if( buf )
- aFree(buf);
+ aFree(buf);
}
@@ -17747,7 +17746,7 @@ void clif_parse_CashShopReqTab(int fd, struct map_session_data *sd) {
short tab = RFIFOW(fd, 2);
int j;
- if( tab < 0 || tab > CASHSHOP_TAB_MAX || clif->cs.item_count[tab] == 0 )
+ if( tab < 0 || tab >= CASHSHOP_TAB_MAX || clif->cs.item_count[tab] == 0 )
return;
WFIFOHEAD(fd, 10 + ( clif->cs.item_count[tab] * 6 ) );
@@ -18815,10 +18814,12 @@ static void __attribute__ ((unused)) packetdb_addpacket(short cmd, int len, ...)
pos = va_arg(va, int);
- if( pos == 0xFFFF ) /* nothing more to do */
+ va_end(va);
+
+ if( pos == 0xFFFF ) { /* nothing more to do */
return;
+ }
- va_end(va);
va_start(va,len);
func = va_arg(va,pFunc);
diff --git a/src/map/duel.c b/src/map/duel.c
index 0ae2770c4..98fa91d3e 100644
--- a/src/map/duel.c
+++ b/src/map/duel.c
@@ -80,7 +80,7 @@ int duel_create(struct map_session_data* sd, const unsigned int maxpl) {
int i=1;
char output[256];
- while(duel->list[i].members_count > 0 && i < MAX_DUEL) i++;
+ while(i < MAX_DUEL && duel->list[i].members_count > 0) i++;
if(i == MAX_DUEL) return 0;
duel->count++;
diff --git a/src/map/itemdb.c b/src/map/itemdb.c
index 8b6dfba63..be182be72 100644
--- a/src/map/itemdb.c
+++ b/src/map/itemdb.c
@@ -764,7 +764,7 @@ void itemdb_write_cached_packages(const char *config_filename) {
}
bool itemdb_read_cached_packages(const char *config_filename) {
FILE *file;
- unsigned short pcount;
+ unsigned short pcount = 0;
unsigned short i;
if( !(file = HCache->open(config_filename,"rb")) ) {
@@ -2242,7 +2242,7 @@ void itemdb_reload(void) {
if (k == MAX_SEARCH)
continue;
- if (id->mob[k].id != i)
+ if (id->mob[k].id != i && k != MAX_SEARCH - 1)
memmove(&id->mob[k+1], &id->mob[k], (MAX_SEARCH-k-1)*sizeof(id->mob[0]));
id->mob[k].chance = entry->dropitem[d].p;
id->mob[k].id = i;
diff --git a/src/map/map.c b/src/map/map.c
index 8332d4371..7eafde9dc 100644
--- a/src/map/map.c
+++ b/src/map/map.c
@@ -2468,7 +2468,7 @@ int16 map_mapname2mapid(const char* name) {
*------------------------------------------*/
int16 map_mapindex2mapid(unsigned short map_index) {
- if (!map_index || map_index > MAX_MAPINDEX)
+ if (!map_index || map_index >= MAX_MAPINDEX)
return -1;
return map->index2mapid[map_index];
diff --git a/src/map/mercenary.c b/src/map/mercenary.c
index a1503e97a..84f6a3c41 100644
--- a/src/map/mercenary.c
+++ b/src/map/mercenary.c
@@ -333,7 +333,7 @@ int merc_data_received(struct s_mercenary *merc, bool flag) {
mercenary->set_calls(md, 1);
sd->status.mer_id = merc->mercenary_id;
- if( md && md->bl.prev == NULL && sd->bl.prev != NULL ) {
+ if( md->bl.prev == NULL && sd->bl.prev != NULL ) {
map->addblock(&md->bl);
clif->spawn(&md->bl);
clif->mercenary_info(sd);
diff --git a/src/map/mob.c b/src/map/mob.c
index 30a359bc7..0eb1a9833 100644
--- a/src/map/mob.c
+++ b/src/map/mob.c
@@ -3894,7 +3894,7 @@ bool mob_parse_dbrow(char** str) {
if (k == MAX_SEARCH)
continue;
- if (id->mob[k].id != class_)
+ if (id->mob[k].id != class_ && k != MAX_SEARCH - 1)
memmove(&id->mob[k+1], &id->mob[k], (MAX_SEARCH-k-1)*sizeof(id->mob[0]));
id->mob[k].chance = db->dropitem[i].p;
id->mob[k].id = class_;
diff --git a/src/map/npc.c b/src/map/npc.c
index 28709d34f..38ba9ae41 100644
--- a/src/map/npc.c
+++ b/src/map/npc.c
@@ -3605,7 +3605,8 @@ const char* npc_parse_mob(char* w1, char* w2, char* w3, char* w4, const char* st
}
if (mobspawn.num > db->spawn[i].qty) {
//Insert into list
- memmove(&db->spawn[i+1], &db->spawn[i], sizeof(db->spawn) -(i+1)*sizeof(db->spawn[0]));
+ if( i != ARRAYLENGTH(db->spawn) - 1 )
+ memmove(&db->spawn[i+1], &db->spawn[i], sizeof(db->spawn) -(i+1)*sizeof(db->spawn[0]));
db->spawn[i].mapindex = map_id2index(mobspawn.m);
db->spawn[i].qty = mobspawn.num;
break;
@@ -3682,7 +3683,7 @@ const char* npc_parse_mapflag(char* w1, char* w2, char* w3, char* w4, const char
map->list[m].save.map = 0;
map->list[m].save.x = -1;
map->list[m].save.y = -1;
- } else if (sscanf(w4, "%31[^,],%d,%d", savemap, &savex, &savey) == 3) {
+ } else if (w4 && sscanf(w4, "%31[^,],%d,%d", savemap, &savex, &savey) == 3) {
map->list[m].save.map = mapindex->name2id(savemap);
map->list[m].save.x = savex;
map->list[m].save.y = savey;
diff --git a/src/map/path.c b/src/map/path.c
index a7315da3c..600dfc082 100644
--- a/src/map/path.c
+++ b/src/map/path.c
@@ -255,6 +255,12 @@ bool path_search(struct walkpath_data *wpd, int16 m, int16 x0, int16 y0, int16 x
// Check destination cell
if (x1 < 0 || x1 >= md->xs || y1 < 0 || y1 >= md->ys || md->getcellp(md,x1,y1,cell))
return false;
+
+ if( x0 == x1 && y0 == y1 ) {
+ wpd->path_len = 0;
+ wpd->path_pos = 0;
+ return true;
+ }
if (flag&1) {
// Try finding direct path to target
diff --git a/src/map/pc.c b/src/map/pc.c
index 283bffc7a..6e9cc1e7a 100644
--- a/src/map/pc.c
+++ b/src/map/pc.c
@@ -886,11 +886,12 @@ int pc_isequip(struct map_session_data *sd,int n)
item = sd->inventory_data[n];
- if(pc_has_permission(sd, PC_PERM_USE_ALL_EQUIPMENT))
- return 1;
-
if(item == NULL)
return 0;
+
+ if(pc_has_permission(sd, PC_PERM_USE_ALL_EQUIPMENT))
+ return 1;
+
if(item->elv && sd->status.base_level < (unsigned int)item->elv){
clif->msg(sd, 0x6ED);
return 0;
@@ -2833,30 +2834,34 @@ int pc_bonus2(struct map_session_data *sd,int type,int type2,int val)
break;
case SP_ADD_DAMAGE_CLASS:
switch (sd->state.lr_flag) {
- case 0: //Right hand
- ARR_FIND(0, ARRAYLENGTH(sd->right_weapon.add_dmg), i, sd->right_weapon.add_dmg[i].rate == 0 || sd->right_weapon.add_dmg[i].class_ == type2);
- if (i == ARRAYLENGTH(sd->right_weapon.add_dmg)) {
- ShowWarning("pc_bonus2: Reached max (%"PRIuS") number of add Class dmg bonuses per character!\n",
- ARRAYLENGTH(sd->right_weapon.add_dmg));
+ case 0: //Right hand
+ ARR_FIND(0, ARRAYLENGTH(sd->right_weapon.add_dmg), i, sd->right_weapon.add_dmg[i].rate == 0 || sd->right_weapon.add_dmg[i].class_ == type2);
+ if (i == ARRAYLENGTH(sd->right_weapon.add_dmg)) {
+ ShowWarning("pc_bonus2: Reached max (%"PRIuS") number of add Class dmg bonuses per character!\n",
+ ARRAYLENGTH(sd->right_weapon.add_dmg));
+ break;
+ }
+ sd->right_weapon.add_dmg[i].class_ = type2;
+ sd->right_weapon.add_dmg[i].rate += val;
+ if (!sd->right_weapon.add_dmg[i].rate) { //Shift the rest of elements up.
+ if( i != ARRAYLENGTH(sd->right_weapon.add_dmg) - 1 )
+ memmove(&sd->right_weapon.add_dmg[i], &sd->right_weapon.add_dmg[i+1], sizeof(sd->right_weapon.add_dmg) - (i+1)*sizeof(sd->right_weapon.add_dmg[0]));
+ }
break;
- }
- sd->right_weapon.add_dmg[i].class_ = type2;
- sd->right_weapon.add_dmg[i].rate += val;
- if (!sd->right_weapon.add_dmg[i].rate) //Shift the rest of elements up.
- memmove(&sd->right_weapon.add_dmg[i], &sd->right_weapon.add_dmg[i+1], sizeof(sd->right_weapon.add_dmg) - (i+1)*sizeof(sd->right_weapon.add_dmg[0]));
- break;
- case 1: //Left hand
- ARR_FIND(0, ARRAYLENGTH(sd->left_weapon.add_dmg), i, sd->left_weapon.add_dmg[i].rate == 0 || sd->left_weapon.add_dmg[i].class_ == type2);
- if (i == ARRAYLENGTH(sd->left_weapon.add_dmg)) {
- ShowWarning("pc_bonus2: Reached max (%"PRIuS") number of add Class dmg bonuses per character!\n",
- ARRAYLENGTH(sd->left_weapon.add_dmg));
+ case 1: //Left hand
+ ARR_FIND(0, ARRAYLENGTH(sd->left_weapon.add_dmg), i, sd->left_weapon.add_dmg[i].rate == 0 || sd->left_weapon.add_dmg[i].class_ == type2);
+ if (i == ARRAYLENGTH(sd->left_weapon.add_dmg)) {
+ ShowWarning("pc_bonus2: Reached max (%"PRIuS") number of add Class dmg bonuses per character!\n",
+ ARRAYLENGTH(sd->left_weapon.add_dmg));
+ break;
+ }
+ sd->left_weapon.add_dmg[i].class_ = type2;
+ sd->left_weapon.add_dmg[i].rate += val;
+ if (!sd->left_weapon.add_dmg[i].rate) { //Shift the rest of elements up.
+ if( i != ARRAYLENGTH(sd->left_weapon.add_dmg) - 1 )
+ memmove(&sd->left_weapon.add_dmg[i], &sd->left_weapon.add_dmg[i+1], sizeof(sd->left_weapon.add_dmg) - (i+1)*sizeof(sd->left_weapon.add_dmg[0]));
+ }
break;
- }
- sd->left_weapon.add_dmg[i].class_ = type2;
- sd->left_weapon.add_dmg[i].rate += val;
- if (!sd->left_weapon.add_dmg[i].rate) //Shift the rest of elements up.
- memmove(&sd->left_weapon.add_dmg[i], &sd->left_weapon.add_dmg[i+1], sizeof(sd->left_weapon.add_dmg) - (i+1)*sizeof(sd->left_weapon.add_dmg[0]));
- break;
}
break;
case SP_ADD_MAGIC_DAMAGE_CLASS:
@@ -2869,7 +2874,7 @@ int pc_bonus2(struct map_session_data *sd,int type,int type2,int val)
}
sd->add_mdmg[i].class_ = type2;
sd->add_mdmg[i].rate += val;
- if (!sd->add_mdmg[i].rate) //Shift the rest of elements up.
+ if (!sd->add_mdmg[i].rate && i != ARRAYLENGTH(sd->add_mdmg) - 1) //Shift the rest of elements up.
memmove(&sd->add_mdmg[i], &sd->add_mdmg[i+1], sizeof(sd->add_mdmg) - (i+1)*sizeof(sd->add_mdmg[0]));
break;
case SP_ADD_DEF_CLASS:
@@ -2882,7 +2887,7 @@ int pc_bonus2(struct map_session_data *sd,int type,int type2,int val)
}
sd->add_def[i].class_ = type2;
sd->add_def[i].rate += val;
- if (!sd->add_def[i].rate) //Shift the rest of elements up.
+ if ( !sd->add_def[i].rate && i != ARRAYLENGTH(sd->add_def) - 1) //Shift the rest of elements up.
memmove(&sd->add_def[i], &sd->add_def[i+1], sizeof(sd->add_def) - (i+1)*sizeof(sd->add_def[0]));
break;
case SP_ADD_MDEF_CLASS:
@@ -2895,7 +2900,7 @@ int pc_bonus2(struct map_session_data *sd,int type,int type2,int val)
}
sd->add_mdef[i].class_ = type2;
sd->add_mdef[i].rate += val;
- if (!sd->add_mdef[i].rate) //Shift the rest of elements up.
+ if (!sd->add_mdef[i].rate && i != ARRAYLENGTH(sd->add_mdef) - 1) //Shift the rest of elements up.
memmove(&sd->add_mdef[i], &sd->add_mdef[i+1], sizeof(sd->add_mdef) - (i+1)*sizeof(sd->add_mdef[0]));
break;
case SP_HP_DRAIN_RATE:
@@ -9022,20 +9027,18 @@ int pc_equipitem(struct map_session_data *sd,int n,int req_pos)
iflag = sd->npc_item_flag;
/* check for combos (MUST be before status_calc_pc) */
- if ( id ) {
- if( id->combos_count )
- pc->checkcombo(sd,id);
- if(itemdb_isspecial(sd->status.inventory[n].card[0]))
- ; //No cards
- else {
- for( i = 0; i < id->slot; i++ ) {
- struct item_data *data;
- if (!sd->status.inventory[n].card[i])
- continue;
- if ( ( data = itemdb->exists(sd->status.inventory[n].card[i]) ) != NULL ) {
- if( data->combos_count )
- pc->checkcombo(sd,data);
- }
+ if( id->combos_count )
+ pc->checkcombo(sd,id);
+ if(itemdb_isspecial(sd->status.inventory[n].card[0]))
+ ; //No cards
+ else {
+ for( i = 0; i < id->slot; i++ ) {
+ struct item_data *data;
+ if (!sd->status.inventory[n].card[i])
+ continue;
+ if ( ( data = itemdb->exists(sd->status.inventory[n].card[i]) ) != NULL ) {
+ if( data->combos_count )
+ pc->checkcombo(sd,data);
}
}
}
diff --git a/src/map/quest.c b/src/map/quest.c
index b76d6bc82..e993ab69d 100644
--- a/src/map/quest.c
+++ b/src/map/quest.c
@@ -43,7 +43,7 @@ struct quest_interface quest_s;
* @return Quest entry (equals to &quest->dummy if the ID is invalid)
*/
struct quest_db *quest_db(int quest_id) {
- if (quest_id < 0 || quest_id > MAX_QUEST_DB || quest->db_data[quest_id] == NULL)
+ if (quest_id < 0 || quest_id >= MAX_QUEST_DB || quest->db_data[quest_id] == NULL)
return &quest->dummy;
return quest->db_data[quest_id];
}
diff --git a/src/map/script.c b/src/map/script.c
index 612bfa69e..549d3c269 100644
--- a/src/map/script.c
+++ b/src/map/script.c
@@ -12421,7 +12421,7 @@ BUILDIN(getinventorylist){
BUILDIN(getcartinventorylist){
TBL_PC *sd=script->rid2sd(st);
- char card_var[NAME_LENGTH];
+ char card_var[26];
int i,j=0,k;
if(!sd) return true;
@@ -14460,7 +14460,7 @@ BUILDIN(sprintf) {
}
if(arg>=argc) {
ShowError("buildin_sprintf: Not enough arguments passed!\n");
- if(buf) aFree(buf);
+ aFree(buf);
if(buf2) aFree(buf2);
StrBuf->Destroy(&final_buf);
script_pushconststr(st,"");
@@ -14496,7 +14496,7 @@ BUILDIN(sprintf) {
}
} else { // Unsupported type
ShowError("buildin_sprintf: Unknown argument type!\n");
- if(buf) aFree(buf);
+ aFree(buf);
if(buf2) aFree(buf2);
StrBuf->Destroy(&final_buf);
script_pushconststr(st,"");
@@ -14518,7 +14518,7 @@ BUILDIN(sprintf) {
script_pushstrcopy(st, StrBuf->Value(&final_buf));
- if(buf) aFree(buf);
+ aFree(buf);
if(buf2) aFree(buf2);
StrBuf->Destroy(&final_buf);
@@ -14577,7 +14577,7 @@ BUILDIN(sscanf) {
if(arg>=argc) {
ShowError("buildin_sscanf: Not enough arguments passed!\n");
script_pushint(st, -1);
- if(buf) aFree(buf);
+ aFree(buf);
if(ref_str) aFree(ref_str);
return false;
}
@@ -14629,7 +14629,7 @@ BUILDIN(sscanf) {
}
script_pushint(st, arg);
- if(buf) aFree(buf);
+ aFree(buf);
if(ref_str) aFree(ref_str);
return true;
@@ -18055,7 +18055,10 @@ BUILDIN(npcskill) {
skill_level = script_getnum(st, 3);
stat_point = script_getnum(st, 4);
npc_level = script_getnum(st, 5);
- sd = script->rid2sd(st);
+
+ if( !(sd = script->rid2sd(st)) )
+ return false;
+
nd = (struct npc_data *)map->id2bl(sd->npc_id);
if (stat_point > battle_config.max_third_parameter) {
@@ -18066,7 +18069,7 @@ BUILDIN(npcskill) {
ShowError("npcskill: level exceeded maximum of %d.\n", MAX_LEVEL);
return false;
}
- if (sd == NULL || nd == NULL) {
+ if (nd == NULL) {
return false;
}
@@ -18977,7 +18980,8 @@ BUILDIN(tradertype) {
}
#endif
- nd->u.scr.shop->type = type;
+ if( nd->u.scr.shop )
+ nd->u.scr.shop->type = type;
return true;
}
diff --git a/src/map/skill.c b/src/map/skill.c
index 749f06799..6328959d7 100644
--- a/src/map/skill.c
+++ b/src/map/skill.c
@@ -2071,7 +2071,7 @@ int skill_blown(struct block_list* src, struct block_list* target, int count, in
break;
case BL_SKILL:
su = (struct skill_unit *)target;
- if( su && su->group && (su->group->unit_id == UNT_ANKLESNARE || su->group->unit_id == UNT_REVERBERATION))
+ if( su->group && (su->group->unit_id == UNT_ANKLESNARE || su->group->unit_id == UNT_REVERBERATION))
return 0; // ankle snare cannot be knocked back
break;
}
@@ -2362,9 +2362,11 @@ int skill_attack(int attack_type, struct block_list* src, struct block_list *dsr
party->skill_check(sd, sd->status.party_id, MO_COMBOFINISH, skill_lv);
if (pc->checkskill(sd, CH_TIGERFIST) > 0 && sd->spiritball > 0)
combo=1;
+ /* Fall through */
case CH_TIGERFIST:
if (!combo && pc->checkskill(sd, CH_CHAINCRUSH) > 0 && sd->spiritball > 1)
combo=1;
+ /* Fall through */
case CH_CHAINCRUSH:
if (!combo && pc->checkskill(sd, MO_EXTREMITYFIST) > 0 && sd->spiritball > 0 && sd->sc.data[SC_EXPLOSIONSPIRITS])
combo=1;
@@ -3310,17 +3312,13 @@ int skill_timerskill(int tid, int64 tick, int id, intptr_t data) {
case SR_FALLENEMPIRE:
case SR_TIGERCANNON:
case SR_SKYNETBLOW:
- {
- struct map_session_data *sd = NULL;
-
- if( src->type == BL_PC && (sd = ((TBL_PC*)src)) ) {
+ if( src->type == BL_PC ) {
if( distance_xy(src->x, src->y, target->x, target->y) >= 3 )
break;
- skill->castend_damage_id(src, target, skl->skill_id, pc->checkskill(sd, skl->skill_id), tick, 0);
+ skill->castend_damage_id(src, target, skl->skill_id, pc->checkskill(((TBL_PC*)src), skl->skill_id), tick, 0);
}
break;
- }
case SC_ESCAPE:
if( skl->type < 4+skl->skill_lv ){
clif->skill_damage(src,src,tick,0,0,-30000,1,skl->skill_id,skl->skill_lv,5);
@@ -3918,6 +3916,7 @@ int skill_castend_damage_id(struct block_list* src, struct block_list *bl, uint1
case GC_COUNTERSLASH:
case GC_ROLLINGCUTTER:
flag |= SD_ANIMATION;
+ /* Fall through */
case LG_MOONSLASHER:
case MH_XENO_SLASHER:
clif->skill_damage(src,bl,tick, status_get_amotion(src), 0, -30000, 1, skill_id, skill_lv, 6);
@@ -4176,6 +4175,7 @@ int skill_castend_damage_id(struct block_list* src, struct block_list *bl, uint1
case SL_SMA:
status_change_end(src, SC_SMA_READY, INVALID_TIMER);
+ /* Fall through */
case SL_STIN:
case SL_STUN:
if (sd && !battle_config.allow_es_magic_pc && bl->type != BL_MOB) {
@@ -5465,7 +5465,7 @@ int skill_castend_nodamage_id(struct block_list *src, struct block_list *bl, uin
if (exp < 1) exp = 1;
}
if(jlv > 0 && pc->nextjobexp(dstsd)) {
- jexp = (int)((double)dstsd->status.job_exp * (double)lv * (double)battle_config.resurrection_exp / 1000000.);
+ jexp = (int)((double)dstsd->status.job_exp * (double)jlv * (double)battle_config.resurrection_exp / 1000000.);
if (jexp < 1) jexp = 1;
}
if(exp > 0 || jexp > 0)
@@ -9155,6 +9155,7 @@ int skill_castend_nodamage_id(struct block_list *src, struct block_list *bl, uin
break;
case WM_SIRCLEOFNATURE:
flag |= BCT_SELF|BCT_PARTY|BCT_GUILD;
+ /* Fall through */
case WM_VOICEOFSIREN:
if( skill_id != WM_SIRCLEOFNATURE )
flag &= ~BCT_SELF;
@@ -10877,7 +10878,7 @@ int skill_castend_pos2(struct block_list* src, int x, int y, uint16 skill_id, ui
case SO_FIREWALK:
case SO_ELECTRICWALK:
- if( sc && sc->data[type] )
+ if( sce )
status_change_end(src,type,INVALID_TIMER);
clif->skill_nodamage(src, src ,skill_id, skill_lv,
sc_start2(src,src, type, 100, skill_id, skill_lv, skill->get_time(skill_id, skill_lv)));
@@ -12114,7 +12115,7 @@ int skill_unit_onplace_timer(struct skill_unit *src, struct block_list *bl, int6
break;
heal = skill->calc_heal(ss,bl,sg->skill_id, sg->skill_lv, true);
- if( tsc->data[SC_AKAITSUKI] && heal )
+ if( tsc && tsc->data[SC_AKAITSUKI] && heal )
heal = ~heal + 1;
clif->skill_nodamage(&src->bl, bl, AL_HEAL, heal, 1);
status->heal(bl, heal, 0, 0);
@@ -15495,8 +15496,10 @@ int skill_graffitiremover (struct block_list *bl, va_list ap) {
nullpo_ret(bl);
nullpo_ret(ap);
- if(bl->type!=BL_SKILL || (su=(struct skill_unit *)bl) == NULL)
+ if(bl->type != BL_SKILL)
return 0;
+
+ su = ((struct skill_unit *)bl);
if((su->group) && (su->group->unit_id == UNT_GRAFFITI))
skill->delunit(su);
@@ -15506,14 +15509,12 @@ int skill_graffitiremover (struct block_list *bl, va_list ap) {
int skill_greed (struct block_list *bl, va_list ap) {
struct block_list *src;
- struct map_session_data *sd=NULL;
- struct flooritem_data *fitem=NULL;
nullpo_ret(bl);
nullpo_ret(src = va_arg(ap, struct block_list *));
- if(src->type == BL_PC && (sd=(struct map_session_data *)src) && bl->type==BL_ITEM && (fitem=(struct flooritem_data *)bl))
- pc->takeitem(sd, fitem);
+ if(src->type == BL_PC && bl->type==BL_ITEM )
+ pc->takeitem(((TBL_PC*)src), ((TBL_ITEM*)bl));
return 0;
}
@@ -15527,9 +15528,12 @@ int skill_detonator(struct block_list *bl, va_list ap) {
nullpo_ret(ap);
src = va_arg(ap,struct block_list *);
- if( bl->type != BL_SKILL || (su = (struct skill_unit *)bl) == NULL || !su->group )
+ if( bl->type != BL_SKILL )
return 0;
- if( su->group->src_id != src->id )
+
+ su = (struct skill_unit *)bl;
+
+ if( !su->group || su->group->src_id != src->id )
return 0;
unit_id = su->group->unit_id;
@@ -16532,9 +16536,8 @@ int skill_unit_timer_sub(DBKey key, DBData *data, va_list ap) {
}
}
- // useless check for !group ?
//Don't continue if unit or even group is expired and has been deleted.
- if( !group || !su->alive )
+ if( !su->alive )
return 0;
dissonance = skill->dance_switch(su, 0);
@@ -18849,6 +18852,7 @@ bool skill_parse_row_improvisedb(char* split[], int columns, int current) {
}
if( current >= MAX_SKILL_IMPROVISE_DB ) {
ShowError("skill_improvise_db: Maximum amount of entries reached (%d), increase MAX_SKILL_IMPROVISE_DB\n",MAX_SKILL_IMPROVISE_DB);
+ return false;
}
skill->improvise_db[current].skill_id = skill_id;
skill->improvise_db[current].per = j; // Still need confirm it.
diff --git a/src/map/status.c b/src/map/status.c
index fbd039fdc..667d52dc2 100644
--- a/src/map/status.c
+++ b/src/map/status.c
@@ -4170,28 +4170,30 @@ void status_calc_misc(struct block_list *bl, struct status_data *st, int level)
st->batk = cap_value(temp, 0, USHRT_MAX);
} else
st->batk = status->base_atk(bl, st);
- if ( st->cri )
+ if ( st->cri ) {
switch ( bl->type ) {
- case BL_MOB:
- if ( battle_config.mob_critical_rate != 100 )
- st->cri = st->cri*battle_config.mob_critical_rate / 100;
- if ( !st->cri && battle_config.mob_critical_rate )
- st->cri = 10;
- break;
- case BL_PC:
- //Players don't have a critical adjustment setting as of yet.
- break;
- case BL_MER:
-#ifdef RENEWAL
- st->matk_min = st->matk_max = status_base_matk_max(st);
- st->def2 = st->vit + level / 10 + st->vit / 5;
- st->mdef2 = level / 10 + st->int_ / 5;
-#endif
- default:
- if ( battle_config.critical_rate != 100 )
- st->cri = st->cri*battle_config.critical_rate / 100;
- if ( !st->cri && battle_config.critical_rate )
- st->cri = 10;
+ case BL_MOB:
+ if ( battle_config.mob_critical_rate != 100 )
+ st->cri = st->cri*battle_config.mob_critical_rate / 100;
+ if ( !st->cri && battle_config.mob_critical_rate )
+ st->cri = 10;
+ break;
+ case BL_PC:
+ //Players don't have a critical adjustment setting as of yet.
+ break;
+ case BL_MER:
+ #ifdef RENEWAL
+ st->matk_min = st->matk_max = status_base_matk_max(st);
+ st->def2 = st->vit + level / 10 + st->vit / 5;
+ st->mdef2 = level / 10 + st->int_ / 5;
+ #endif
+ /* Fall through */
+ default:
+ if ( battle_config.critical_rate != 100 )
+ st->cri = st->cri*battle_config.critical_rate / 100;
+ if ( !st->cri && battle_config.critical_rate )
+ st->cri = 10;
+ }
}
if ( bl->type&BL_REGEN )
status->calc_regen(bl, st, status->get_regen_data(bl));
@@ -9995,6 +9997,7 @@ int status_change_end_(struct block_list* bl, enum sc_type type, int tid, const
status_change_end(src, SC_RG_CCONFINE_M, INVALID_TIMER);
}
}
+ /* Fall through */
case SC_RG_CCONFINE_M:
if (sce->val2 > 0) {
//Caster has been unlocked... nearby chars need to be unlocked.
@@ -10610,9 +10613,9 @@ int status_change_timer(int tid, int64 tick, int id, intptr_t data) {
case SC_RUWACH:
case SC_WZ_SIGHTBLASTER:
if(type == SC_WZ_SIGHTBLASTER) {
- //Restore trap immunity
- if(sce->val4%2)
- sce->val4--;
+ //Restore trap immunity
+ if(sce->val4%2)
+ sce->val4--;
map->foreachinrange(status->change_timer_sub, bl, sce->val3, BL_CHAR|BL_SKILL, bl, sce, type, tick);
} else
map->foreachinrange(status->change_timer_sub, bl, sce->val3, BL_CHAR, bl, sce, type, tick);
diff --git a/src/map/unit.c b/src/map/unit.c
index 7f41f4709..a6edef408 100644
--- a/src/map/unit.c
+++ b/src/map/unit.c
@@ -1971,8 +1971,8 @@ bool unit_can_reach_bl(struct block_list *bl,struct block_list *tbl, int range,
if (map->getcell(tbl->m,tbl->x-dx,tbl->y-dy,CELL_CHKNOPASS)) {
//Look for a suitable cell to place in.
- for(i=0;i<9 && map->getcell(tbl->m,tbl->x-dirx[i],tbl->y-diry[i],CELL_CHKNOPASS);i++);
- if (i==9) return false; //No valid cells.
+ for(i=0;i<8 && map->getcell(tbl->m,tbl->x-dirx[i],tbl->y-diry[i],CELL_CHKNOPASS);i++);
+ if (i==8) return false; //No valid cells.
dx = dirx[i];
dy = diry[i];
}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-01-06 23:28:31 +0000