// Copyright (c) Athena Dev Teams - Licensed under GNU GPL
// For more information, see LICENCE in the main folder

#include "../common/cbasetypes.h"
#include "../common/timer.h"
#include "../common/nullpo.h"
#include "../common/showmsg.h"
#include "../common/malloc.h"
#include "../common/utils.h"
#include "../common/ers.h"

#include "map.h"
#include "path.h"
#include "pc.h"
#include "pet.h"
#include "npc.h"
#include "mob.h"
#include "clif.h"
#include "guild.h"
#include "skill.h"
#include "itemdb.h"
#include "battle.h"
#include "chrif.h"
#include "status.h"
#include "script.h"
#include "unit.h"
#include "mercenary.h"
#include "vending.h"

#include <time.h>
#include <stdio.h>
#include <stdlib.h>
#include <memory.h>
#include <string.h>


//For specifying where in the SkillStatusChangeTableArray the "out of bounds" skills get stored. [Skotlex]
#define SC_HM_BASE 800
#define SC_GD_BASE 900

//Regen related flags.
#define RGN_HP	0x01
#define RGN_SP	0x02
#define RGN_SHP	0x04
#define RGN_SSP	0x08

int SkillStatusChangeTableArray[MAX_SKILL]; //Stores the status that should be associated to this skill.
int StatusIconChangeTable[SC_MAX]; //Stores the icon that should be associated to this status change.
int StatusSkillChangeTable[SC_MAX]; //Stores the skill that should be considered associated to this status change. 
unsigned long StatusChangeFlagTable[SC_MAX]; //Stores the flag specifying what this SC changes.

static int max_weight_base[CLASS_COUNT];
static int hp_coefficient[CLASS_COUNT];
static int hp_coefficient2[CLASS_COUNT];
static int hp_sigma_val[CLASS_COUNT][MAX_LEVEL+1];
static int sp_coefficient[CLASS_COUNT];
static int aspd_base[CLASS_COUNT][MAX_WEAPON_TYPE];	//[blackhole89]
static int refinebonus[MAX_REFINE_BONUS][3];	// 惛楤儃乕僫僗僥乕僽儖(refine_db.txt)
int percentrefinery[5][MAX_REFINE+1];	// 惛楤惉岟棪(refine_db.txt)
static int atkmods[3][MAX_WEAPON_TYPE];	// 晲婍ATK僒僀僘廋惓(size_fix.txt)
static char job_bonus[CLASS_COUNT][MAX_LEVEL];

static struct status_data dummy_status;
int current_equip_item_index; //Contains inventory index of an equipped item. To pass it into the EQUP_SCRIPT [Lupus]
int current_equip_card_id; //To prevent card-stacking (from jA) [Skotlex]
//we need it for new cards 15 Feb 2005, to check if the combo cards are insrerted into the CURRENT weapon only
//to avoid cards exploits

static struct eri *sc_data_ers; //For sc_data entries

static void add_sc(int skill, int sc)
{
	int sk = skill;
	if (sk >= GD_SKILLBASE) sk = skill - GD_SKILLBASE + SC_GD_BASE;
	else
	if (sk >= HM_SKILLBASE) sk = skill - HM_SKILLBASE + SC_HM_BASE;
	if (sk < 0 || sk >= MAX_SKILL) {
		ShowError("add_sc: Unsupported skill id %d\n", skill);
		return;
	}
	if (SkillStatusChangeTableArray[sk]==-1) // skill -> sk [Lance]
	  	SkillStatusChangeTableArray[sk] = sc;
	if (StatusSkillChangeTable[sc]==0)
	  	StatusSkillChangeTable[sc] = skill;
}

static void set_sc(int skill, int sc, int icon, unsigned int flag)
{
	if (StatusIconChangeTable[sc]==SI_BLANK)
	  	StatusIconChangeTable[sc] = icon;
	StatusChangeFlagTable[sc] |= flag;
	add_sc(skill, sc);
}

//Initializes the StatusIconChangeTable variable. May seem somewhat slower than directly defining the array,
//but it is much less prone to errors. [Skotlex]
void initChangeTables(void)
{
	int i;
	for (i = 0; i < SC_MAX; i++)
		StatusIconChangeTable[i] = SI_BLANK;
	for (i = 0; i < MAX_SKILL; i++)
		SkillStatusChangeTableArray[i] = -1;
	memset(StatusSkillChangeTable, 0, sizeof(StatusSkillChangeTable));
	memset(StatusChangeFlagTable, 0, sizeof(StatusChangeFlagTable));

	//First we define the skill for common ailments. These are used in 
	//skill_additional_effect through sc cards. [Skotlex]
	StatusSkillChangeTable[SC_STONE] =     MG_STONECURSE;
	StatusSkillChangeTable[SC_FREEZE] =    MG_FROSTDIVER;
	StatusSkillChangeTable[SC_STUN] =      NPC_STUNATTACK;
	StatusSkillChangeTable[SC_SLEEP] =     NPC_SLEEPATTACK;
	StatusSkillChangeTable[SC_POISON] =    NPC_POISON;
	StatusSkillChangeTable[SC_CURSE] =     NPC_CURSEATTACK;
	StatusSkillChangeTable[SC_SILENCE] =   NPC_SILENCEATTACK;
	StatusSkillChangeTable[SC_CONFUSION] = DC_WINKCHARM;
	StatusSkillChangeTable[SC_BLIND] =     NPC_BLINDATTACK;
	StatusSkillChangeTable[SC_BLEEDING] =  LK_HEADCRUSH;
	StatusSkillChangeTable[SC_DPOISON] =   NPC_POISON;

	//These are the status-change flags for the common ailments.
	StatusChangeFlagTable[SC_STONE] =     SCB_DEF_ELE|SCB_DEF|SCB_MDEF;
	StatusChangeFlagTable[SC_FREEZE] =    SCB_DEF_ELE|SCB_DEF|SCB_MDEF;
//	StatusChangeFlagTable[SC_STUN] =      SCB_NONE;
//	StatusChangeFlagTable[SC_SLEEP] =     SCB_NONE;
	StatusChangeFlagTable[SC_POISON] =    SCB_DEF2|SCB_REGEN;
	StatusChangeFlagTable[SC_CURSE] =     SCB_LUK|SCB_BATK|SCB_WATK|SCB_SPEED;
//	StatusChangeFlagTable[SC_SILENCE] =   SCB_NONE;
//	StatusChangeFlagTable[SC_CONFUSION] = SCB_NONE;
	StatusChangeFlagTable[SC_BLIND] =     SCB_HIT|SCB_FLEE;
	StatusChangeFlagTable[SC_BLEEDING] =  SCB_REGEN;
	StatusChangeFlagTable[SC_DPOISON] =   SCB_DEF2|SCB_REGEN;

	//The icons for the common ailments
//	StatusIconChangeTable[SC_STONE] =     SI_BLANK;
//	StatusIconChangeTable[SC_FREEZE] =    SI_BLANK;
//	StatusIconChangeTable[SC_STUN] =      SI_BLANK;
//	StatusIconChangeTable[SC_SLEEP] =     SI_BLANK;
//	StatusIconChangeTable[SC_POISON] =    SI_BLANK;
//	StatusIconChangeTable[SC_CURSE] =     SI_BLANK;
//	StatusIconChangeTable[SC_SILENCE] =   SI_BLANK;
//	StatusIconChangeTable[SC_CONFUSION] = SI_BLANK;
//	StatusIconChangeTable[SC_BLIND] =     SI_BLANK;
	StatusIconChangeTable[SC_BLEEDING] =  SI_BLEEDING;
//	StatusIconChangeTable[SC_DPOISON] =   SI_BLANK;

	
	add_sc(SM_BASH, SC_STUN);
	set_sc(SM_PROVOKE, SC_PROVOKE, SI_PROVOKE, SCB_DEF|SCB_DEF2|SCB_BATK|SCB_WATK);
	add_sc(SM_MAGNUM, SC_WATK_ELEMENT);
	set_sc(SM_ENDURE, SC_ENDURE, SI_ENDURE, SCB_MDEF|SCB_DSPD);
	add_sc(MG_SIGHT, SC_SIGHT);
	add_sc(MG_SAFETYWALL, SC_SAFETYWALL);
	add_sc(MG_FROSTDIVER, SC_FREEZE);
	add_sc(MG_STONECURSE, SC_STONE);
	add_sc(AL_RUWACH, SC_RUWACH);
	add_sc(AL_PNEUMA, SC_PNEUMA);
	set_sc(AL_INCAGI, SC_INCREASEAGI, SI_INCREASEAGI, SCB_AGI|SCB_SPEED);
	set_sc(AL_DECAGI, SC_DECREASEAGI, SI_DECREASEAGI, SCB_AGI|SCB_SPEED);
	set_sc(AL_CRUCIS, SC_SIGNUMCRUCIS, SI_SIGNUMCRUCIS, SCB_DEF);
	set_sc(AL_ANGELUS, SC_ANGELUS, SI_ANGELUS, SCB_DEF2);
	set_sc(AL_BLESSING, SC_BLESSING, SI_BLESSING, SCB_STR|SCB_INT|SCB_DEX);
	set_sc(AC_CONCENTRATION, SC_CONCENTRATE, SI_CONCENTRATE, SCB_AGI|SCB_DEX);
	set_sc(TF_HIDING, SC_HIDING, SI_HIDING, SCB_SPEED);
	add_sc(TF_POISON, SC_POISON);
	set_sc(KN_TWOHANDQUICKEN, SC_TWOHANDQUICKEN, SI_TWOHANDQUICKEN, SCB_ASPD);
	add_sc(KN_AUTOCOUNTER, SC_AUTOCOUNTER);
	set_sc(PR_IMPOSITIO, SC_IMPOSITIO, SI_IMPOSITIO, SCB_WATK);
	set_sc(PR_SUFFRAGIUM, SC_SUFFRAGIUM, SI_SUFFRAGIUM, SCB_NONE);
	set_sc(PR_ASPERSIO, SC_ASPERSIO, SI_ASPERSIO, SCB_ATK_ELE);
	set_sc(PR_BENEDICTIO, SC_BENEDICTIO, SI_BENEDICTIO, SCB_DEF_ELE);
	set_sc(PR_SLOWPOISON, SC_SLOWPOISON, SI_SLOWPOISON, SCB_REGEN);
	set_sc(PR_KYRIE, SC_KYRIE, SI_KYRIE, SCB_NONE);
	set_sc(PR_MAGNIFICAT, SC_MAGNIFICAT, SI_MAGNIFICAT, SCB_REGEN);
	set_sc(PR_GLORIA, SC_GLORIA, SI_GLORIA, SCB_LUK);
	add_sc(PR_LEXDIVINA, SC_SILENCE);
	set_sc(PR_LEXAETERNA, SC_AETERNA, SI_AETERNA, SCB_NONE);
	add_sc(WZ_METEOR, SC_STUN);
	add_sc(WZ_VERMILION, SC_BLIND);
	add_sc(WZ_FROSTNOVA, SC_FREEZE);
	add_sc(WZ_STORMGUST, SC_FREEZE);
	set_sc(WZ_QUAGMIRE, SC_QUAGMIRE, SI_QUAGMIRE, SCB_AGI|SCB_DEX|SCB_ASPD|SCB_SPEED);
	set_sc(BS_ADRENALINE, SC_ADRENALINE, SI_ADRENALINE, SCB_ASPD);
	set_sc(BS_WEAPONPERFECT, SC_WEAPONPERFECTION, SI_WEAPONPERFECTION, SCB_NONE);
	set_sc(BS_OVERTHRUST, SC_OVERTHRUST, SI_OVERTHRUST, SCB_NONE);
	set_sc(BS_MAXIMIZE, SC_MAXIMIZEPOWER, SI_MAXIMIZEPOWER, SCB_NONE);
	add_sc(HT_LANDMINE, SC_STUN);
	add_sc(HT_ANKLESNARE, SC_ANKLE);
	add_sc(HT_SANDMAN, SC_SLEEP);
	add_sc(HT_FLASHER, SC_BLIND);
	add_sc(HT_FREEZINGTRAP, SC_FREEZE);
	set_sc(AS_CLOAKING, SC_CLOAKING, SI_CLOAKING, SCB_CRI|SCB_SPEED);
	add_sc(AS_SONICBLOW, SC_STUN);
	set_sc(AS_GRIMTOOTH, SC_SLOWDOWN, SI_BLANK, SCB_SPEED);
	set_sc(AS_ENCHANTPOISON, SC_ENCPOISON,	SI_ENCPOISON, SCB_ATK_ELE);
	set_sc(AS_POISONREACT, SC_POISONREACT, SI_POISONREACT, SCB_NONE);
	add_sc(AS_VENOMDUST, SC_POISON);
	add_sc(AS_SPLASHER, SC_SPLASHER);
	set_sc(NV_TRICKDEAD, SC_TRICKDEAD, SI_TRICKDEAD, SCB_REGEN);
	set_sc(SM_AUTOBERSERK, SC_AUTOBERSERK, SI_AUTOBERSERK, SCB_NONE);
	add_sc(TF_SPRINKLESAND, SC_BLIND);
	add_sc(TF_THROWSTONE, SC_STUN);
	set_sc(MC_LOUD, SC_LOUD, SI_LOUD, SCB_STR);
	set_sc(MG_ENERGYCOAT, SC_ENERGYCOAT, SI_ENERGYCOAT, SCB_NONE);
	set_sc(NPC_EMOTION, SC_MODECHANGE, SI_BLANK, SCB_MODE);
	add_sc(NPC_EMOTION_ON, SC_MODECHANGE);
	set_sc(NPC_ATTRICHANGE, SC_ELEMENTALCHANGE, SI_BLANK, SCB_DEF_ELE);
	add_sc(NPC_CHANGEWATER, SC_ELEMENTALCHANGE);
	add_sc(NPC_CHANGEGROUND, SC_ELEMENTALCHANGE);
	add_sc(NPC_CHANGEFIRE, SC_ELEMENTALCHANGE);
	add_sc(NPC_CHANGEWIND, SC_ELEMENTALCHANGE);
	add_sc(NPC_CHANGEPOISON, SC_ELEMENTALCHANGE);
	add_sc(NPC_CHANGEHOLY, SC_ELEMENTALCHANGE);
	add_sc(NPC_CHANGEDARKNESS, SC_ELEMENTALCHANGE);
	add_sc(NPC_CHANGETELEKINESIS, SC_ELEMENTALCHANGE);
	add_sc(NPC_POISON, SC_POISON);
	add_sc(NPC_BLINDATTACK, SC_BLIND);
	add_sc(NPC_SILENCEATTACK, SC_SILENCE);
	add_sc(NPC_STUNATTACK, SC_STUN);
	add_sc(NPC_PETRIFYATTACK, SC_STONE);
	add_sc(NPC_CURSEATTACK, SC_CURSE);
	add_sc(NPC_SLEEPATTACK, SC_SLEEP);
	add_sc(NPC_MAGICALATTACK, SC_MAGICALATTACK);
	set_sc(NPC_KEEPING, SC_KEEPING, SI_BLANK, SCB_DEF);
	add_sc(NPC_DARKBLESSING, SC_COMA);
	set_sc(NPC_BARRIER, SC_BARRIER, SI_BLANK, SCB_MDEF|SCB_DEF);
	add_sc(NPC_DEFENDER, SC_ARMOR);
	add_sc(NPC_LICK, SC_STUN);
	set_sc(NPC_HALLUCINATION, SC_HALLUCINATION, SI_HALLUCINATION, SCB_NONE);
	add_sc(NPC_REBIRTH, SC_KAIZEL);
	add_sc(RG_RAID, SC_STUN);
	set_sc(RG_STRIPWEAPON, SC_STRIPWEAPON, SI_STRIPWEAPON, SCB_WATK);
	set_sc(RG_STRIPSHIELD, SC_STRIPSHIELD, SI_STRIPSHIELD, SCB_DEF);
	set_sc(RG_STRIPARMOR, SC_STRIPARMOR, SI_STRIPARMOR, SCB_VIT);
	set_sc(RG_STRIPHELM, SC_STRIPHELM, SI_STRIPHELM, SCB_INT);
	add_sc(AM_ACIDTERROR, SC_BLEEDING);
	set_sc(AM_CP_WEAPON, SC_CP_WEAPON, SI_CP_WEAPON, SCB_NONE);
	set_sc(AM_CP_SHIELD, SC_CP_SHIELD, SI_CP_SHIELD, SCB_NONE);
	set_sc(AM_CP_ARMOR, SC_CP_ARMOR, SI_CP_ARMOR, SCB_NONE);
	set_sc(AM_CP_HELM, SC_CP_HELM, SI_CP_HELM, SCB_NONE);
	set_sc(CR_AUTOGUARD, SC_AUTOGUARD, SI_AUTOGUARD, SCB_NONE);
	add_sc(CR_SHIELDCHARGE, SC_STUN);
	set_sc(CR_REFLECTSHIELD, SC_REFLECTSHIELD, SI_REFLECTSHIELD, SCB_NONE);
	add_sc(CR_HOLYCROSS, SC_BLIND);
	add_sc(CR_GRANDCROSS, SC_BLIND);
	add_sc(CR_DEVOTION, SC_DEVOTION);
	set_sc(CR_PROVIDENCE, SC_PROVIDENCE, SI_PROVIDENCE, SCB_PC);
	set_sc(CR_DEFENDER, SC_DEFENDER, SI_DEFENDER, SCB_SPEED|SCB_ASPD);
	set_sc(CR_SPEARQUICKEN, SC_SPEARQUICKEN, SI_SPEARQUICKEN, SCB_ASPD);
	set_sc(MO_STEELBODY, SC_STEELBODY, SI_STEELBODY, SCB_DEF|SCB_MDEF|SCB_ASPD|SCB_SPEED);
	add_sc(MO_BLADESTOP, SC_BLADESTOP_WAIT);
	add_sc(MO_BLADESTOP, SC_BLADESTOP);
	set_sc(MO_EXPLOSIONSPIRITS, SC_EXPLOSIONSPIRITS, SI_EXPLOSIONSPIRITS, SCB_CRI|SCB_REGEN);
	set_sc(MO_EXTREMITYFIST, SC_EXTREMITYFIST, SI_BLANK, SCB_REGEN);
	add_sc(SA_MAGICROD, SC_MAGICROD);
	set_sc(SA_AUTOSPELL, SC_AUTOSPELL, SI_AUTOSPELL, SCB_NONE);
	set_sc(SA_FLAMELAUNCHER, SC_FIREWEAPON, SI_FIREWEAPON, SCB_ATK_ELE);
	set_sc(SA_FROSTWEAPON, SC_WATERWEAPON, SI_WATERWEAPON, SCB_ATK_ELE);
	set_sc(SA_LIGHTNINGLOADER, SC_WINDWEAPON, SI_WINDWEAPON, SCB_ATK_ELE);
	set_sc(SA_SEISMICWEAPON, SC_EARTHWEAPON, SI_EARTHWEAPON, SCB_ATK_ELE);
	set_sc(SA_VOLCANO, SC_VOLCANO, SI_LANDENDOW, SCB_WATK);
	set_sc(SA_DELUGE, SC_DELUGE, SI_LANDENDOW, SCB_MAXHP);
	set_sc(SA_VIOLENTGALE, SC_VIOLENTGALE, SI_LANDENDOW, SCB_FLEE);
	add_sc(SA_REVERSEORCISH, SC_ORCISH);
	add_sc(SA_COMA, SC_COMA);
	set_sc(BD_ENCORE, SC_DANCING, SI_BLANK, SCB_SPEED|SCB_REGEN);
	add_sc(BD_RICHMANKIM, SC_RICHMANKIM);
	set_sc(BD_ETERNALCHAOS, SC_ETERNALCHAOS, SI_BLANK, SCB_DEF2);
	set_sc(BD_DRUMBATTLEFIELD, SC_DRUMBATTLE, SI_BLANK, SCB_WATK|SCB_DEF);
	set_sc(BD_RINGNIBELUNGEN, SC_NIBELUNGEN, SI_BLANK, SCB_WATK);
	add_sc(BD_ROKISWEIL, SC_ROKISWEIL);
	add_sc(BD_INTOABYSS, SC_INTOABYSS);
	set_sc(BD_SIEGFRIED, SC_SIEGFRIED, SI_BLANK, SCB_PC);
	add_sc(BA_FROSTJOKE, SC_FREEZE);
	set_sc(BA_WHISTLE, SC_WHISTLE, SI_BLANK, SCB_FLEE|SCB_FLEE2);
	set_sc(BA_ASSASSINCROSS, SC_ASSNCROS, SI_BLANK, SCB_ASPD);
	add_sc(BA_POEMBRAGI, SC_POEMBRAGI);
	set_sc(BA_APPLEIDUN, SC_APPLEIDUN, SI_BLANK, SCB_MAXHP);
	add_sc(DC_SCREAM, SC_STUN);
	set_sc(DC_HUMMING, SC_HUMMING, SI_BLANK, SCB_HIT);
	set_sc(DC_DONTFORGETME, SC_DONTFORGETME, SI_BLANK, SCB_SPEED|SCB_ASPD);
	set_sc(DC_FORTUNEKISS, SC_FORTUNE, SI_BLANK, SCB_CRI);
	set_sc(DC_SERVICEFORYOU, SC_SERVICE4U, SI_BLANK, SCB_MAXSP|SCB_PC);
	add_sc(NPC_DARKCROSS, SC_BLIND);
	add_sc(NPC_GRANDDARKNESS, SC_BLIND);
	set_sc(NPC_STOP, SC_STOP, SI_STOP, SCB_NONE);
	set_sc(NPC_WEAPONBRAKER, SC_BROKENWEAPON, SI_BROKENWEAPON, SCB_NONE);
	set_sc(NPC_ARMORBRAKE, SC_BROKENARMOR, SI_BROKENARMOR, SCB_NONE);
	set_sc(NPC_CHANGEUNDEAD, SC_CHANGEUNDEAD, SI_UNDEAD, SCB_DEF_ELE);
	set_sc(NPC_POWERUP, SC_INCHITRATE, SI_BLANK, SCB_HIT);
	set_sc(NPC_AGIUP, SC_INCFLEERATE, SI_BLANK, SCB_FLEE);
	add_sc(NPC_INVISIBLE, SC_CLOAKING);
	set_sc(LK_AURABLADE, SC_AURABLADE, SI_AURABLADE, SCB_NONE);
	set_sc(LK_PARRYING, SC_PARRYING, SI_PARRYING, SCB_NONE);
	set_sc(LK_CONCENTRATION, SC_CONCENTRATION, SI_CONCENTRATION, SCB_BATK|SCB_WATK|SCB_HIT|SCB_DEF|SCB_DEF2|SCB_MDEF|SCB_DSPD);
	set_sc(LK_TENSIONRELAX, SC_TENSIONRELAX, SI_TENSIONRELAX, SCB_REGEN);
	set_sc(LK_BERSERK, SC_BERSERK, SI_BERSERK, SCB_DEF|SCB_DEF2|SCB_MDEF|SCB_MDEF2|SCB_FLEE|SCB_SPEED|SCB_ASPD|SCB_MAXHP|SCB_REGEN);
	set_sc(HP_ASSUMPTIO, SC_ASSUMPTIO, SI_ASSUMPTIO, SCB_NONE);
	add_sc(HP_BASILICA, SC_BASILICA);
	set_sc(HW_MAGICPOWER, SC_MAGICPOWER, SI_MAGICPOWER, SCB_MATK);
	add_sc(PA_SACRIFICE, SC_SACRIFICE);
	set_sc(PA_GOSPEL, SC_GOSPEL, SI_BLANK, SCB_SPEED|SCB_ASPD);
	add_sc(PA_GOSPEL, SC_SCRESIST);
	add_sc(CH_TIGERFIST, SC_STOP);
	set_sc(ASC_EDP, SC_EDP, SI_EDP, SCB_NONE);
	set_sc(SN_SIGHT, SC_TRUESIGHT, SI_TRUESIGHT, SCB_STR|SCB_AGI|SCB_VIT|SCB_INT|SCB_DEX|SCB_LUK|SCB_CRI|SCB_HIT);
	set_sc(SN_WINDWALK, SC_WINDWALK, SI_WINDWALK, SCB_FLEE|SCB_SPEED);
	set_sc(WS_MELTDOWN, SC_MELTDOWN, SI_MELTDOWN, SCB_NONE);
	set_sc(WS_CARTBOOST, SC_CARTBOOST, SI_CARTBOOST, SCB_SPEED);
	set_sc(ST_CHASEWALK, SC_CHASEWALK, SI_BLANK, SCB_SPEED);
	set_sc(ST_REJECTSWORD, SC_REJECTSWORD, SI_REJECTSWORD, SCB_NONE);
	add_sc(ST_REJECTSWORD, SC_AUTOCOUNTER);
	set_sc(CG_MARIONETTE, SC_MARIONETTE, SI_MARIONETTE, SCB_STR|SCB_AGI|SCB_VIT|SCB_INT|SCB_DEX|SCB_LUK);
	set_sc(CG_MARIONETTE, SC_MARIONETTE2, SI_MARIONETTE2, SCB_STR|SCB_AGI|SCB_VIT|SCB_INT|SCB_DEX|SCB_LUK);
	add_sc(LK_SPIRALPIERCE, SC_STOP);
	add_sc(LK_HEADCRUSH, SC_BLEEDING);
	set_sc(LK_JOINTBEAT, SC_JOINTBEAT, SI_JOINTBEAT, SCB_BATK|SCB_DEF2|SCB_SPEED|SCB_ASPD);
	add_sc(HW_NAPALMVULCAN, SC_CURSE);
	set_sc(PF_MINDBREAKER, SC_MINDBREAKER, SI_BLANK, SCB_MATK|SCB_MDEF2);
	add_sc(PF_MEMORIZE, SC_MEMORIZE);
	add_sc(PF_FOGWALL, SC_FOGWALL);
	set_sc(PF_SPIDERWEB, SC_SPIDERWEB, SI_BLANK, SCB_FLEE);
	set_sc(WE_BABY, SC_BABY, SI_BABY, SCB_NONE);
	set_sc(TK_RUN, SC_RUN, SI_RUN, SCB_SPEED|SCB_DSPD);
	set_sc(TK_RUN, SC_SPURT, SI_SPURT, SCB_STR);
	set_sc(TK_READYSTORM, SC_READYSTORM, SI_READYSTORM, SCB_NONE);
	set_sc(TK_READYDOWN, SC_READYDOWN, SI_READYDOWN, SCB_NONE);
	add_sc(TK_DOWNKICK, SC_STUN);
	set_sc(TK_READYTURN, SC_READYTURN, SI_READYTURN, SCB_NONE);
	set_sc(TK_READYCOUNTER,SC_READYCOUNTER, SI_READYCOUNTER, SCB_NONE);
	set_sc(TK_DODGE, SC_DODGE, SI_DODGE, SCB_NONE);
	set_sc(TK_SPTIME, SC_TKREST, SI_TKREST, SCB_NONE);
	set_sc(TK_SEVENWIND, SC_GHOSTWEAPON, SI_GHOSTWEAPON, SCB_ATK_ELE);
	set_sc(TK_SEVENWIND, SC_SHADOWWEAPON, SI_SHADOWWEAPON, SCB_ATK_ELE);
	set_sc(SG_SUN_WARM, SC_WARM, SI_WARM, SCB_NONE);
	add_sc(SG_MOON_WARM, SC_WARM);
	add_sc(SG_STAR_WARM, SC_WARM);
	set_sc(SG_SUN_COMFORT, SC_SUN_COMFORT, SI_SUN_COMFORT, SCB_DEF2);
	set_sc(SG_MOON_COMFORT, SC_MOON_COMFORT, SI_MOON_COMFORT, SCB_FLEE);
	set_sc(SG_STAR_COMFORT, SC_STAR_COMFORT, SI_STAR_COMFORT, SCB_ASPD);
	add_sc(SG_FRIEND, SC_SKILLRATE_UP);
	set_sc(SG_KNOWLEDGE, SC_KNOWLEDGE, SI_BLANK, SCB_PC);
	set_sc(SG_FUSION, SC_FUSION, SI_BLANK, SCB_SPEED);
	set_sc(BS_ADRENALINE2, SC_ADRENALINE2, SI_ADRENALINE2, SCB_ASPD);
	set_sc(SL_KAIZEL, SC_KAIZEL, SI_KAIZEL, SCB_NONE);
	set_sc(SL_KAAHI, SC_KAAHI, SI_KAAHI, SCB_NONE);
	set_sc(SL_KAUPE, SC_KAUPE, SI_KAUPE, SCB_NONE);
	set_sc(SL_KAITE, SC_KAITE, SI_KAITE, SCB_NONE);
	add_sc(SL_STUN, SC_STUN);
	set_sc(SL_SWOO, SC_SWOO, SI_BLANK, SCB_SPEED);
	set_sc(SL_SKE, SC_SKE, SI_BLANK, SCB_BATK|SCB_WATK|SCB_DEF|SCB_DEF2);
	set_sc(SL_SKA, SC_SKA, SI_BLANK, SCB_DEF|SCB_MDEF|SCB_ASPD);
	set_sc(SL_SMA, SC_SMA, SI_SMA, SCB_NONE);
	set_sc(ST_PRESERVE, SC_PRESERVE, SI_PRESERVE, SCB_NONE);
	set_sc(PF_DOUBLECASTING, SC_DOUBLECAST, SI_DOUBLECAST, SCB_NONE);
	set_sc(HW_GRAVITATION, SC_GRAVITATION, SI_BLANK, SCB_ASPD);
	add_sc(WS_CARTTERMINATION, SC_STUN);
	set_sc(WS_OVERTHRUSTMAX, SC_MAXOVERTHRUST, SI_MAXOVERTHRUST, SCB_NONE);
	set_sc(CG_LONGINGFREEDOM, SC_LONGING, SI_BLANK, SCB_SPEED|SCB_ASPD);
	add_sc(CG_HERMODE, SC_HERMODE);
	set_sc(ITEM_ENCHANTARMS, SC_ENCHANTARMS, SI_BLANK, SCB_ATK_ELE);
	set_sc(SL_HIGH, SC_SPIRIT, SI_SPIRIT, SCB_PC);
	set_sc(KN_ONEHAND, SC_ONEHAND, SI_ONEHAND, SCB_ASPD);
	set_sc(GS_FLING, SC_FLING, SI_BLANK, SCB_DEF|SCB_DEF2);
	add_sc(GS_CRACKER, SC_STUN);
	add_sc(GS_DISARM, SC_STRIPWEAPON);
	add_sc(GS_PIERCINGSHOT, SC_BLEEDING);
	set_sc(GS_MADNESSCANCEL, SC_MADNESSCANCEL, SI_MADNESSCANCEL, SCB_BATK|SCB_ASPD);
	set_sc(GS_ADJUSTMENT, SC_ADJUSTMENT, SI_ADJUSTMENT, SCB_HIT|SCB_FLEE);
	set_sc(GS_INCREASING, SC_INCREASING, SI_ACCURACY, SCB_AGI|SCB_DEX|SCB_HIT);
	set_sc(GS_GATLINGFEVER, SC_GATLINGFEVER, SI_GATLINGFEVER, SCB_BATK|SCB_FLEE|SCB_SPEED|SCB_ASPD);
	set_sc(NJ_TATAMIGAESHI, SC_TATAMIGAESHI, SI_BLANK, SCB_NONE);
	set_sc(NJ_SUITON, SC_SUITON, SI_BLANK, SCB_AGI|SCB_SPEED);
	add_sc(NJ_HYOUSYOURAKU, SC_FREEZE);
	set_sc(NJ_NEN, SC_NEN, SI_NEN, SCB_STR|SCB_INT);
	set_sc(NJ_UTSUSEMI, SC_UTSUSEMI, SI_UTSUSEMI,SCB_NONE);
	set_sc(NJ_BUNSINJYUTSU, SC_BUNSINJYUTSU, SI_BUNSINJYUTSU, SCB_DYE);

	add_sc(NPC_ICEBREATH, SC_FREEZE);
	add_sc(NPC_ACIDBREATH, SC_POISON);
	add_sc(NPC_HELLJUDGEMENT, SC_CURSE);
	add_sc(NPC_WIDESILENCE, SC_SILENCE);
	add_sc(NPC_WIDEFREEZE, SC_FREEZE);
	add_sc(NPC_WIDEBLEEDING, SC_BLEEDING);
	add_sc(NPC_WIDESTONE, SC_STONE);
	add_sc(NPC_WIDECONFUSE, SC_CONFUSION);
	add_sc(NPC_WIDESLEEP, SC_SLEEP);
	add_sc(NPC_WIDESIGHT, SC_SIGHT);
	add_sc(NPC_EVILLAND, SC_BLIND);
	add_sc(NPC_MAGICMIRROR, SC_MAGICMIRROR);
	set_sc(NPC_SLOWCAST, SC_SLOWCAST, SI_SLOWCAST, SCB_NONE);
	set_sc(NPC_CRITICALWOUND, SC_CRITICALWOUND, SI_CRITICALWOUND, SCB_NONE);
	set_sc(NPC_STONESKIN, SC_ARMORCHANGE, SI_BLANK, SCB_DEF|SCB_MDEF);
	add_sc(NPC_ANTIMAGIC, SC_ARMORCHANGE);
	add_sc(NPC_WIDECURSE, SC_CURSE);
	add_sc(NPC_WIDESTUN, SC_STUN);

	set_sc(CR_SHRINK, SC_SHRINK, SI_SHRINK, SCB_NONE);
	set_sc(RG_CLOSECONFINE, SC_CLOSECONFINE2, SI_CLOSECONFINE2, SCB_NONE);
	set_sc(RG_CLOSECONFINE, SC_CLOSECONFINE, SI_CLOSECONFINE, SCB_FLEE);
	set_sc(WZ_SIGHTBLASTER, SC_SIGHTBLASTER, SI_SIGHTBLASTER, SCB_NONE);
	set_sc(DC_WINKCHARM, SC_WINKCHARM, SI_WINKCHARM, SCB_NONE);
	add_sc(MO_BALKYOUNG, SC_STUN);
	add_sc(SA_ELEMENTWATER, SC_ELEMENTALCHANGE);
	add_sc(SA_ELEMENTFIRE, SC_ELEMENTALCHANGE);
	add_sc(SA_ELEMENTGROUND, SC_ELEMENTALCHANGE);
	add_sc(SA_ELEMENTWIND, SC_ELEMENTALCHANGE);

	set_sc(HLIF_AVOID, SC_AVOID, SI_BLANK, SCB_SPEED);
	set_sc(HLIF_CHANGE, SC_CHANGE, SI_BLANK, SCB_VIT|SCB_INT);
	set_sc(HFLI_FLEET, SC_FLEET, SI_BLANK, SCB_ASPD|SCB_BATK|SCB_WATK);
	set_sc(HFLI_SPEED, SC_SPEED, SI_BLANK, SCB_FLEE);	//[orn]
	set_sc(HAMI_DEFENCE, SC_DEFENCE, SI_BLANK, SCB_DEF);	//[orn]
	set_sc(HAMI_BLOODLUST, SC_BLOODLUST, SI_BLANK, SCB_BATK|SCB_WATK);

	set_sc(GD_LEADERSHIP, SC_GUILDAURA, SI_BLANK, SCB_STR|SCB_AGI|SCB_VIT|SCB_DEX);
	set_sc(GD_BATTLEORDER, SC_BATTLEORDERS, SI_BLANK, SCB_STR|SCB_INT|SCB_DEX);
	set_sc(GD_REGENERATION, SC_REGENERATION, SI_BLANK, SCB_REGEN);

	// Storing the target job rather than simply SC_SPIRIT simplifies code later on.
	SkillStatusChangeTableArray[SL_ALCHEMIST] =   MAPID_ALCHEMIST,
	SkillStatusChangeTableArray[SL_MONK] =        MAPID_MONK,
	SkillStatusChangeTableArray[SL_STAR] =        MAPID_STAR_GLADIATOR,
	SkillStatusChangeTableArray[SL_SAGE] =        MAPID_SAGE,
	SkillStatusChangeTableArray[SL_CRUSADER] =    MAPID_CRUSADER,
	SkillStatusChangeTableArray[SL_SUPERNOVICE] = MAPID_SUPER_NOVICE,
	SkillStatusChangeTableArray[SL_KNIGHT] =      MAPID_KNIGHT,
	SkillStatusChangeTableArray[SL_WIZARD] =      MAPID_WIZARD,
	SkillStatusChangeTableArray[SL_PRIEST] =      MAPID_PRIEST,
	SkillStatusChangeTableArray[SL_BARDDANCER] =  MAPID_BARDDANCER,
	SkillStatusChangeTableArray[SL_ROGUE] =       MAPID_ROGUE,
	SkillStatusChangeTableArray[SL_ASSASIN] =     MAPID_ASSASSIN,
	SkillStatusChangeTableArray[SL_BLACKSMITH] =  MAPID_BLACKSMITH,
	SkillStatusChangeTableArray[SL_HUNTER] =      MAPID_HUNTER,
	SkillStatusChangeTableArray[SL_SOULLINKER] =  MAPID_SOUL_LINKER,

	//Status that don't have a skill associated.
	StatusIconChangeTable[SC_WEIGHT50] = SI_WEIGHT50;
	StatusIconChangeTable[SC_WEIGHT90] = SI_WEIGHT90;
	StatusIconChangeTable[SC_ASPDPOTION0] = SI_ASPDPOTION;
	StatusIconChangeTable[SC_ASPDPOTION1] = SI_ASPDPOTION;
	StatusIconChangeTable[SC_ASPDPOTION2] = SI_ASPDPOTION;
	StatusIconChangeTable[SC_ASPDPOTION3] = SI_ASPDPOTION;
	StatusIconChangeTable[SC_SPEEDUP0] = SI_SPEEDPOTION1;
	StatusIconChangeTable[SC_SPEEDUP1] = SI_SPEEDPOTION2;
	StatusIconChangeTable[SC_INCSTR] = SI_INCSTR;
	StatusIconChangeTable[SC_MIRACLE] = SI_SPIRIT;
	StatusIconChangeTable[SC_INTRAVISION] = SI_INTRAVISION;
	//This seems wrong as it sets the same icon to all skills that change your 
	//element, but alas, all of them are mob-target only with the exception of
	//NPC_CHANGEUNDEAD, so this should be alright. [Skotlex]
	StatusIconChangeTable[SC_STRFOOD] = SI_FOODSTR;
	StatusIconChangeTable[SC_AGIFOOD] = SI_FOODAGI;
	StatusIconChangeTable[SC_VITFOOD] = SI_FOODVIT;
	StatusIconChangeTable[SC_INTFOOD] = SI_FOODINT;
	StatusIconChangeTable[SC_DEXFOOD] = SI_FOODDEX;
	StatusIconChangeTable[SC_LUKFOOD] = SI_FOODLUK;
	StatusIconChangeTable[SC_FLEEFOOD]= SI_FOODFLEE;
	StatusIconChangeTable[SC_HITFOOD] = SI_FOODHIT;
	//Cash Items
	StatusIconChangeTable[SC_EXPBOOST] = SI_EXPBOOST;
	StatusIconChangeTable[SC_ITEMBOOST] = SI_ITEMBOOST;
	StatusIconChangeTable[SC_LIFEINSURANCE] = SI_LIFEINSURANCE;
	StatusIconChangeTable[SC_BOSSMAPINFO] = SI_BOSSMAPINFO;

	//Other SC which are not necessarily associated to skills.
	StatusChangeFlagTable[SC_ASPDPOTION0] = SCB_ASPD;
	StatusChangeFlagTable[SC_ASPDPOTION1] = SCB_ASPD;
	StatusChangeFlagTable[SC_ASPDPOTION2] = SCB_ASPD;
	StatusChangeFlagTable[SC_ASPDPOTION3] = SCB_ASPD;
	StatusChangeFlagTable[SC_SPEEDUP0] = SCB_SPEED;
	StatusChangeFlagTable[SC_SPEEDUP1] = SCB_SPEED;
	StatusChangeFlagTable[SC_ATKPOTION] = SCB_BATK;
	StatusChangeFlagTable[SC_MATKPOTION] = SCB_MATK;
	StatusChangeFlagTable[SC_INCALLSTATUS] |= SCB_STR|SCB_AGI|SCB_VIT|SCB_INT|SCB_DEX|SCB_LUK;
	StatusChangeFlagTable[SC_INCSTR] |= SCB_STR;
	StatusChangeFlagTable[SC_INCAGI] |= SCB_AGI;
	StatusChangeFlagTable[SC_INCVIT] |= SCB_VIT;
	StatusChangeFlagTable[SC_INCINT] |= SCB_INT;
	StatusChangeFlagTable[SC_INCDEX] |= SCB_DEX;
	StatusChangeFlagTable[SC_INCLUK] |= SCB_LUK;
	StatusChangeFlagTable[SC_INCHIT] |= SCB_HIT;
	StatusChangeFlagTable[SC_INCHITRATE] |= SCB_HIT;
	StatusChangeFlagTable[SC_INCFLEE] |= SCB_FLEE;
	StatusChangeFlagTable[SC_INCFLEERATE] |= SCB_FLEE;
	StatusChangeFlagTable[SC_INCCRI] |= SCB_CRI;
	StatusChangeFlagTable[SC_INCFLEE2] |= SCB_FLEE2;
	StatusChangeFlagTable[SC_INCDEF] |= SCB_DEF;
	StatusChangeFlagTable[SC_INCMHPRATE] |= SCB_MAXHP;
	StatusChangeFlagTable[SC_INCMSPRATE] |= SCB_MAXSP;
	StatusChangeFlagTable[SC_INCASPDRATE] |= SCB_ASPD;
	StatusChangeFlagTable[SC_INCATKRATE] |= SCB_BATK|SCB_WATK;
	StatusChangeFlagTable[SC_INCMATKRATE] |= SCB_MATK;
	StatusChangeFlagTable[SC_INCDEFRATE] |= SCB_DEF;
	StatusChangeFlagTable[SC_INCMDEFRATE] |= SCB_MDEF;
	StatusChangeFlagTable[SC_INCBASEATK] |= SCB_BATK;
	StatusChangeFlagTable[SC_STRFOOD] |= SCB_STR;
	StatusChangeFlagTable[SC_AGIFOOD] |= SCB_AGI;
	StatusChangeFlagTable[SC_VITFOOD] |= SCB_VIT;
	StatusChangeFlagTable[SC_INTFOOD] |= SCB_INT;
	StatusChangeFlagTable[SC_DEXFOOD] |= SCB_DEX;
	StatusChangeFlagTable[SC_LUKFOOD] |= SCB_LUK;
	StatusChangeFlagTable[SC_HITFOOD] |= SCB_HIT;
	StatusChangeFlagTable[SC_FLEEFOOD] |= SCB_FLEE;
	StatusChangeFlagTable[SC_BATKFOOD] |= SCB_BATK;
	StatusChangeFlagTable[SC_WATKFOOD] |= SCB_WATK;
	StatusChangeFlagTable[SC_MATKFOOD] |= SCB_MATK;
	StatusChangeFlagTable[SC_ARMOR_ELEMENT] |= SCB_PC;
	StatusChangeFlagTable[SC_ARMOR_RESIST] |= SCB_PC;
	StatusChangeFlagTable[SC_SPCOST_RATE] |= SCB_PC;

	if (!battle_config.display_hallucination) //Disable Hallucination.
		StatusIconChangeTable[SC_HALLUCINATION] = SI_BLANK;
}

int SkillStatusChangeTable(int skill)
{
	int sk = skill;
	if (sk >= GD_SKILLBASE) sk = skill - GD_SKILLBASE + SC_GD_BASE;
	else
	if (sk >= HM_SKILLBASE) sk = skill - HM_SKILLBASE + SC_HM_BASE;
	if (sk < 0 || sk >= MAX_SKILL) {
		ShowError("add_sc: Unsupported skill id %d\n", skill);
		return -1;
	}
	return SkillStatusChangeTableArray[sk];
}
int StatusIconChangeTable[SC_MAX]; //Stores the icon that should be associated to this status change.
static void initDummyData(void)
{
	memset(&dummy_status, 0, sizeof(dummy_status));
	dummy_status.hp = 
	dummy_status.max_hp = 
	dummy_status.max_sp = 
	dummy_status.str =
	dummy_status.agi =
	dummy_status.vit =
	dummy_status.int_ =
	dummy_status.dex =
	dummy_status.luk =
	dummy_status.hit = 1;
	dummy_status.speed = 2000;
	dummy_status.adelay = 4000;
	dummy_status.amotion = 2000;
	dummy_status.dmotion = 2000;
	dummy_status.ele_lv = 1; //Min elemental level.
	dummy_status.mode = MD_CANMOVE;
}

/*==========================================
 * 惛楤儃乕僫僗
 *------------------------------------------*/
int status_getrefinebonus(int lv,int type)
{
	if (lv >= 0 && lv < 5 && type >= 0 && type < 3)
		return refinebonus[lv][type];
	return 0;
}

//Sets HP to given value. Flag is the flag passed to status_heal in case
//final value is higher than current (use 2 to make a healing effect display 
//on players) It will always succeed (overrides Berserk block), but it can't kill.
int status_set_hp(struct block_list *bl, unsigned int hp, int flag)
{
	struct status_data *status;
	if (hp < 1) return 0;
	status = status_get_status_data(bl);
	if (status == &dummy_status)
		return 0;

	if (hp > status->max_hp) hp = status->max_hp;
	if (hp == status->hp) return 0;
	if (hp > status->hp)
		return status_heal(bl, hp - status->hp, 0, 1|flag);
	return status_zap(bl, status->hp - hp, 0);
}

//Sets SP to given value. Flag is the flag passed to status_heal in case
//final value is higher than current (use 2 to make a healing effect display 
//on players)
int status_set_sp(struct block_list *bl, unsigned int sp, int flag)
{
	struct status_data *status;

	status = status_get_status_data(bl);
	if (status == &dummy_status)
		return 0;

	if (sp > status->max_sp) sp = status->max_sp;
	if (sp == status->sp) return 0;
	if (sp > status->sp)
		return status_heal(bl, 0, sp - status->sp, 1|flag);
	return status_zap(bl, 0, status->sp - sp);
}

int status_charge(struct block_list* bl, int hp, int sp)
{
	if(!(bl->type&BL_CONSUME))
		return hp+sp; //Assume all was charged so there are no 'not enough' fails.
	return status_damage(NULL, bl, hp, sp, 0, 3);
}

//Inflicts damage on the target with the according walkdelay.
//If flag&1, damage is passive and does not triggers cancelling status changes.
//If flag&2, fail if target does not has enough to substract.
//If flag&4, if killed, mob must not give exp/loot.
int status_damage(struct block_list *src,struct block_list *target,int hp, int sp, int walkdelay, int flag)
{
	struct status_data *status;
	struct status_change *sc;

	if(sp && !(target->type&BL_CONSUME))
		sp = 0; //Not a valid SP target.

	if (hp < 0) { //Assume absorbed damage.
		status_heal(target, -hp, 0, 1);
		hp = 0;
	}

	if (sp < 0) {
		status_heal(target, 0, -sp, 1);
		sp = 0;
	}

	if (!hp && !sp)
		return 0;


	if (target->type == BL_SKILL)
		return skill_unit_ondamaged((struct skill_unit *)target, src, hp, gettick());

	status = status_get_status_data(target);

	if (status == &dummy_status || !status->hp)
		return 0; //Invalid targets: no damage or dead

// Let through. battle.c/skill.c have the whole logic of when it's possible or
// not to hurt someone (and this check breaks pet catching) [Skotlex]
//	if (!target->prev && !(flag&2))
//		return 0; //Cannot damage a bl not on a map, except when "charging" hp/sp

	sc = status_get_sc(target);

	if (sc && !sc->count)
		sc = NULL;

	if (hp && !(flag&1)) {
		if (sc) {
			struct status_change_entry *sce;
			if ((sce=sc->data[SC_DEVOTION]) && src && battle_getcurrentskill(src) != PA_PRESSURE)
			{	//Devotion prevents any of the other ailments from ending.
				struct map_session_data *sd2 = map_id2sd(sce->val1);
				if (sd2 && sd2->devotion[sce->val2] == target->id && check_distance_bl(target, &sd2->bl, sce->val3))
				{
					clif_damage(&sd2->bl, &sd2->bl, gettick(), 0, 0, hp, 0, 0, 0);
					status_fix_damage(NULL, &sd2->bl, hp, 0);
					return 0;
				}
				status_change_end(target, SC_DEVOTION, -1);
			}
			if (sc->data[SC_FREEZE])
				status_change_end(target,SC_FREEZE,-1);
			if (sc->data[SC_STONE] && sc->opt1 == OPT1_STONE)
				status_change_end(target,SC_STONE,-1);
			if (sc->data[SC_SLEEP])
				status_change_end(target,SC_SLEEP,-1);
			if (sc->data[SC_WINKCHARM])
				status_change_end(target,SC_WINKCHARM,-1);
			if (sc->data[SC_CONFUSION])
				status_change_end(target, SC_CONFUSION, -1);
			if (sc->data[SC_TRICKDEAD])
				status_change_end(target, SC_TRICKDEAD, -1);
			if (sc->data[SC_HIDING])
				status_change_end(target, SC_HIDING, -1);
			if (sc->data[SC_CLOAKING])
				status_change_end(target, SC_CLOAKING, -1);
			if (sc->data[SC_CHASEWALK])
				status_change_end(target, SC_CHASEWALK, -1);
			if ((sce=sc->data[SC_ENDURE]) && !sce->val4) {
				//Endure count is only reduced by non-players on non-gvg maps.
				//val4 signals infinite endure. [Skotlex]
				if (src && src->type != BL_PC && !map_flag_gvg(target->m)
					&& --(sce->val2) < 0)
					status_change_end(target, SC_ENDURE, -1);
			}
			if ((sce=sc->data[SC_GRAVITATION]) &&
				sce->val3 == BCT_SELF) {
				struct skill_unit_group *sg = (struct skill_unit_group *)sce->val4;
				if (sg) {
					skill_delunitgroup(target,sg);
					sce->val4 = 0;
					status_change_end(target, SC_GRAVITATION, -1);
				}
			}
			if(sc->data[SC_DANCING] && (unsigned int)hp > status->max_hp>>2)
				skill_stop_dancing(target);
		}
		unit_skillcastcancel(target, 2);
	}

	if ((unsigned int)hp >= status->hp) {
		if (flag&2) return 0;
		hp = status->hp;
	}

	if ((unsigned int)sp > status->sp) {
		if (flag&2) return 0;
		sp = status->sp;
	}

	status->hp-= hp;
	status->sp-= sp;

	if (sc && hp && status->hp) {
		if (sc->data[SC_AUTOBERSERK] &&
			(!sc->data[SC_PROVOKE] || !sc->data[SC_PROVOKE]->val2) &&
			status->hp < status->max_hp>>2)
			sc_start4(target,SC_PROVOKE,100,10,1,0,0,0);
		if (sc->data[SC_BERSERK] && status->hp <= 100)
			status_change_end(target, SC_BERSERK, -1);
	}

	switch (target->type)
	{
		case BL_PC:  pc_damage((TBL_PC*)target,src,hp,sp); break;
		case BL_MOB: mob_damage((TBL_MOB*)target, src, hp); break;
		case BL_HOM: merc_damage((TBL_HOM*)target,src,hp,sp); break;
	}

	if (status->hp)
  	{	//Still lives!
		if (walkdelay)
			unit_set_walkdelay(target, gettick(), walkdelay, 0);
		return hp+sp;
	}

	status->hp = 1; //To let the dead function cast skills and all that.
	//NOTE: These dead functions should return: [Skotlex]
	//0: Death cancelled, auto-revived.
	//Non-zero: Standard death. Clear status, cancel move/attack, etc
	//&2: Also remove object from map.
	//&4: Also delete object from memory.
	switch (target->type) {
		case BL_PC:  flag = pc_dead((TBL_PC*)target,src); break;
		case BL_MOB: flag = mob_dead((TBL_MOB*)target, src, flag&4?3:0); break;
		case BL_HOM: flag = merc_hom_dead((TBL_HOM*)target,src); break;
		default:	//Unhandled case, do nothing to object.
			flag = 0;
			break;
	}

	if(!flag) //Death cancelled.
		return hp+sp;

	//Normal death
	status->hp = 0;
	if (battle_config.clear_unit_ondeath &&
		battle_config.clear_unit_ondeath&target->type)
		skill_clear_unitgroup(target);
	status_change_clear(target,0);

	if(target->type&BL_REGEN)
	{	//Reset regen ticks.
		struct regen_data *regen = status_get_regen_data(target);
		if (regen) {
			memset(&regen->tick, 0, sizeof(regen->tick));
			if (regen->sregen)
				memset(&regen->sregen->tick, 0, sizeof(regen->sregen->tick));
			if (regen->ssregen)
				memset(&regen->ssregen->tick, 0, sizeof(regen->ssregen->tick));
		}
	}
	if(flag&4) //Delete from memory. (also invokes map removal code)
		unit_free(target,1);
	else
	if(flag&2) //remove from map
		unit_remove_map(target,1);
	else
	{ //Some death states that would normally be handled by unit_remove_map
		unit_stop_attack(target);
		unit_stop_walking(target,0);
		unit_skillcastcancel(target,0);
		clif_clearunit_area(target,1);
		skill_unit_move(target,gettick(),4);
		skill_cleartimerskill(target);
	}

	return hp+sp;
}

//Heals a character. If flag&1, this is forced healing (otherwise stuff like Berserk can block it)
//If flag&2, when the player is healed, show the HP/SP heal effect.
int status_heal(struct block_list *bl,int hp,int sp, int flag)
{
	struct status_data *status;
	struct status_change *sc;

	status = status_get_status_data(bl);

	if (status == &dummy_status || !status->hp)
		return 0;

	sc = status_get_sc(bl);
	if (sc && !sc->count)
		sc = NULL;

	if (hp < 0) {
		status_damage(NULL, bl, -hp, 0, 0, 1);
		hp = 0;
	}

	if(hp) {
		if (!(flag&1) && sc && sc->data[SC_BERSERK])
			hp = 0;

		if((unsigned int)hp > status->max_hp - status->hp)
			hp = status->max_hp - status->hp;
	}

	if(sp < 0) {
		status_damage(NULL, bl, 0, -sp, 0, 1);
		sp = 0;
	}

	if(sp) {
		if((unsigned int)sp > status->max_sp - status->sp)
			sp = status->max_sp - status->sp;
	}

	if(!sp && !hp) return 0;

	status->hp+= hp;
	status->sp+= sp;

	if(hp && sc &&
		sc->data[SC_AUTOBERSERK] &&
		sc->data[SC_PROVOKE] &&
		sc->data[SC_PROVOKE]->val2==1 &&
		status->hp>=status->max_hp>>2
	)	//End auto berserk.
		status_change_end(bl,SC_PROVOKE,-1);

	// send hp update to client
	switch(bl->type) {
	case BL_PC:  pc_heal((TBL_PC*)bl,hp,sp,flag&2?1:0); break;
	case BL_MOB: mob_heal((TBL_MOB*)bl,hp); break;
	case BL_HOM: merc_hom_heal((TBL_HOM*)bl,hp,sp); break;
	}

	return hp+sp;
}

//Does percentual non-flinching damage/heal. If mob is killed this way,
//no exp/drops will be awarded if there is no src (or src is target)
//If rates are > 0, percent is of current HP/SP
//If rates are < 0, percent is of max HP/SP
//If !flag, this is heal, otherwise it is damage.
//Furthermore, if flag==2, then the target must not die from the substraction.
int status_percent_change(struct block_list *src,struct block_list *target,signed char hp_rate, signed char sp_rate, int flag)
{
	struct status_data *status;
	unsigned int hp  =0, sp = 0;

	status = status_get_status_data(target);

	//Change the equation when the values are high enough to discard the
	//imprecision in exchange of overflow protection [Skotlex]
	//Also add 100% checks since those are the most used cases where we don't 
	//want aproximation errors.
	if (hp_rate > 99)
		hp = status->hp;
	else if (hp_rate > 0)
		hp = status->hp>10000?
			hp_rate*(status->hp/100):
			(hp_rate*status->hp)/100;
	else if (hp_rate < -99)
		hp = status->max_hp;
	else if (hp_rate < 0)
		hp = status->max_hp>10000?
			(-hp_rate)*(status->max_hp/100):
			(-hp_rate*status->max_hp)/100;
	if (hp_rate && !hp)
		hp = 1;

	if (flag == 2 && hp >= status->hp)
		hp = status->hp-1; //Must not kill target.

	//Should be safe to not do overflow protection here, noone should have
	//millions upon millions of SP
	if (sp_rate > 99)
		sp = status->sp;
	else if (sp_rate > 0)
		sp = (sp_rate*status->sp)/100;
	else if (sp_rate < -99)
		sp = status->max_sp;
	else if (sp_rate < 0)
		sp = (-sp_rate)*status->max_sp/100;
	if (sp_rate && !sp)
		sp = 1;

	//Ugly check in case damage dealt is too much for the received args of
	//status_heal / status_damage. [Skotlex]
	if (hp > INT_MAX) {
	  	hp -= INT_MAX;
		if (flag)
			status_damage(src, target, INT_MAX, 0, 0, (!src||src==target?5:1));
		else
		  	status_heal(target, INT_MAX, 0, 0);
	}
  	if (sp > INT_MAX) {
		sp -= INT_MAX;
		if (flag)
			status_damage(src, target, 0, INT_MAX, 0, (!src||src==target?5:1));
		else
		  	status_heal(target, 0, INT_MAX, 0);
	}	
	if (flag)
		return status_damage(src, target, hp, sp, 0, (!src||src==target?5:1));
	return status_heal(target, hp, sp, 0);
}

int status_revive(struct block_list *bl, unsigned char per_hp, unsigned char per_sp)
{
	struct status_data *status;
	unsigned int hp, sp;
	if (!status_isdead(bl)) return 0;

	status = status_get_status_data(bl);
	if (status == &dummy_status)
		return 0; //Invalid target.

	hp = status->max_hp * per_hp/100;
	sp = status->max_sp * per_sp/100;

	if(hp > status->max_hp - status->hp)
		hp = status->max_hp - status->hp;
	else if (per_hp && !hp)
		hp = 1;
		
	if(sp > status->max_sp - status->sp)
		sp = status->max_sp - status->sp;
	else if (per_sp && !sp)
		sp = 1;

	status->hp += hp;
	status->sp += sp;

	if (bl->prev) //Animation only if character is already on a map.
		clif_resurrection(bl, 1);
	switch (bl->type) {
		case BL_PC:  pc_revive((TBL_PC*)bl, hp, sp); break;
		case BL_MOB: mob_revive((TBL_MOB*)bl, hp); break;
		case BL_HOM: merc_hom_revive((TBL_HOM*)bl, hp, sp); break;
	}
	return 1;
}

//calculates the base/max ratio as a value between 0->100 (percent), using
//different approaches to avoid overflows.
//NOTE: The -1 case (0 max hp) should never trigger!
char status_calc_life(unsigned int base, unsigned int max)
{
	if (!max) return -1;
	if (max < 10000) return 100*base/max;
	return base/(max/100);
}

/*==========================================
 * Checks whether the src can use the skill on the target,
 * taking into account status/option of both source/target. [Skotlex]
 * flag:
 * 	0 - Trying to use skill on target.
 * 	1 - Cast bar is done.
 * 	2 - Skill already pulled off, check is due to ground-based skills or splash-damage ones.
 * src MAY be null to indicate we shouldn't check it, this is a ground-based skill attack.
 * target MAY Be null, in which case the checks are only to see 
 * whether the source can cast or not the skill on the ground.
 *------------------------------------------*/
int status_check_skilluse(struct block_list *src, struct block_list *target, int skill_num, int flag)
{
	struct status_data *status;
	struct status_change *sc=NULL, *tsc;
	int hide_flag;

	status = src?status_get_status_data(src):&dummy_status;

	if (src && status_isdead(src))
		return 0;

	if (!skill_num) { //Normal attack checks.
		if (!(status->mode&MD_CANATTACK))
			return 0; //This mode is only needed for melee attacking.
		//Dead state is not checked for skills as some skills can be used 
		//on dead characters, said checks are left to skill.c [Skotlex]
		if (target && status_isdead(target))
			return 0;
	}

	if (skill_num == PA_PRESSURE && flag && target) {
		//Gloria Avoids pretty much everything....
		tsc = status_get_sc(target);
		if(tsc && tsc->option&OPTION_HIDE)
			return 0;
		return 1;
	}

	if (((src && map_getcell(src->m,src->x,src->y,CELL_CHKBASILICA)) ||
		(target && target != src && map_getcell(target->m,target->x,target->y,CELL_CHKBASILICA)))
		&& !(status->mode&MD_BOSS))
	{	//Basilica Check
		if (!skill_num) return 0;
		hide_flag = skill_get_inf(skill_num);
		if (hide_flag&INF_ATTACK_SKILL)
			return 0;
		if (hide_flag&INF_GROUND_SKILL && skill_get_unit_target(skill_num)&BCT_ENEMY)
			return 0;
	}	
		
	//Should fail when used on top of Land Protector [Skotlex]
	if (src && skill_num == AL_TELEPORT && map_getcell(src->m, src->x, src->y, CELL_CHKLANDPROTECTOR)
		&& !(status->mode&MD_BOSS))
		return 0;

	if (src) sc = status_get_sc(src);

	if(sc && sc->count)
	{
		if(sc->opt1 >0)
		{	//Stuned/Frozen/etc
			if (flag != 1) //Can't cast, casted stuff can't damage. 
				return 0;
			if (!(skill_get_inf(skill_num)&INF_GROUND_SKILL))
				return 0; //Targetted spells can't come off.
		}

		if (
			(sc->data[SC_TRICKDEAD] && skill_num != NV_TRICKDEAD)
			|| (sc->data[SC_AUTOCOUNTER] && !flag)
			|| (sc->data[SC_GOSPEL] && sc->data[SC_GOSPEL]->val4 == BCT_SELF && skill_num != PA_GOSPEL)
			|| (sc->data[SC_GRAVITATION] && sc->data[SC_GRAVITATION]->val3 == BCT_SELF && flag != 2)
		)
			return 0;

		if (sc->data[SC_WINKCHARM] && target && !flag)
		{	//Prevents skill usage
			clif_emotion(src, 3);
			return 0;
		}

		if (sc->data[SC_BLADESTOP]) {
			switch (sc->data[SC_BLADESTOP]->val1)
			{
				case 5: if (skill_num == MO_EXTREMITYFIST) break;
				case 4: if (skill_num == MO_CHAINCOMBO) break;
				case 3: if (skill_num == MO_INVESTIGATE) break;
				case 2: if (skill_num == MO_FINGEROFFENSIVE) break;
				default: return 0;
			}
		}

		if (sc->data[SC_DANCING] && flag!=2)
		{
			if(sc->data[SC_LONGING])
			{	//Allow everything except dancing/re-dancing. [Skotlex]
				if (skill_num == BD_ENCORE ||
					skill_get_inf2(skill_num)&(INF2_SONG_DANCE|INF2_ENSEMBLE_SKILL)
				)
					return 0;
			} else
			switch (skill_num) {
			case BD_ADAPTATION:
			case CG_LONGINGFREEDOM:
			case BA_MUSICALSTRIKE:
			case DC_THROWARROW:
				break;
			default:
				return 0;
			}
			if ((sc->data[SC_DANCING]->val1&0xFFFF) == CG_HERMODE && skill_num == BD_ADAPTATION)
				return 0;	//Can't amp out of Wand of Hermode :/ [Skotlex]
		}

		if (skill_num && //Do not block item-casted skills.
			(src->type != BL_PC || ((TBL_PC*)src)->skillitem != skill_num)
		) {	//Skills blocked through status changes...
			if (!flag && ( //Blocked only from using the skill (stuff like autospell may still go through
				sc->data[SC_SILENCE] ||
				(sc->data[SC_MARIONETTE] && skill_num != CG_MARIONETTE) ||
				(sc->data[SC_MARIONETTE2] && skill_num == CG_MARIONETTE) ||
				sc->data[SC_STEELBODY] ||
				sc->data[SC_BERSERK]
			))
				return 0;

			//Skill blocking.
			if (
				(sc->data[SC_VOLCANO] && skill_num == WZ_ICEWALL) ||
				(sc->data[SC_ROKISWEIL] && skill_num != BD_ADAPTATION) ||
				(sc->data[SC_HERMODE] && skill_get_inf(skill_num) & INF_SUPPORT_SKILL) ||
				(sc->data[SC_NOCHAT] && sc->data[SC_NOCHAT]->val1&MANNER_NOSKILL)
			)
				return 0;

		}
	}

	if (sc && sc->option)
	{
		if (sc->option&OPTION_HIDE)
		switch (skill_num) { //Usable skills while hiding.
			case TF_HIDING:
			case AS_GRIMTOOTH:
			case RG_BACKSTAP:
			case RG_RAID:
			case NJ_SHADOWJUMP:
			case NJ_KIRIKAGE:
				break;
			default:
				//Non players can use all skills while hidden.
				if (!skill_num || src->type == BL_PC)
					return 0;
		}
		if (sc->option&OPTION_CHASEWALK && skill_num != ST_CHASEWALK)
			return 0;
	}
	if (target == NULL || target == src) //No further checking needed.
		return 1;

	tsc = status_get_sc(target);
	
	if(tsc && tsc->count)
	{	
		if(!skill_num && !(status->mode&MD_BOSS) && tsc->data[SC_TRICKDEAD])
			return 0;
		if((skill_num == WZ_STORMGUST || skill_num == NJ_HYOUSYOURAKU)
			&& tsc->data[SC_FREEZE])
			return 0;
		if(skill_num == PR_LEXAETERNA && (tsc->data[SC_FREEZE] || (tsc->data[SC_STONE] && tsc->opt1 == OPT1_STONE)))
			return 0;
	}

	//If targetting, cloak+hide protect you, otherwise only hiding does.
	hide_flag = flag?OPTION_HIDE:(OPTION_HIDE|OPTION_CLOAK|OPTION_CHASEWALK);
		
 	//You cannot hide from ground skills.
	if(skill_get_ele(skill_num,1) == ELE_EARTH) //TODO: Need Skill Lv here :/
		hide_flag &= ~OPTION_HIDE;

	switch (target->type)
	{
	case BL_PC:
		{
			struct map_session_data *sd = (TBL_PC*) target;
			if (pc_isinvisible(sd))
				return 0;
			if (tsc->option&hide_flag && !(status->mode&MD_BOSS) &&
				(sd->special_state.perfect_hiding || !(status->mode&MD_DETECTOR)))
				return 0;
		}
		break;
	case BL_ITEM:	//Allow targetting of items to pick'em up (or in the case of mobs, to loot them).
		//TODO: Would be nice if this could be used to judge whether the player can or not pick up the item it targets. [Skotlex]
		if (status->mode&MD_LOOTER)
			return 1;
		return 0;
	case BL_HOM: 
		//Can't use support skills on homun (only master/self can)
		//Placed here instead of battle_check_target because support skill
		//invocations don't call that function.
		if (skill_num && battle_config.hom_setting&0x1 &&
			skill_get_inf(skill_num)&INF_SUPPORT_SKILL &&
			battle_get_master(target) != src)
			return 0;
	default:
		//Check for chase-walk/hiding/cloaking opponents.
		if (tsc && tsc->option&hide_flag && !(status->mode&(MD_BOSS|MD_DETECTOR)))
			return 0;
	}
	return 1;
}

//Checks whether the source can see and chase target.
int status_check_visibility(struct block_list *src, struct block_list *target)
{
	int view_range;
	struct status_data* status = status_get_status_data(src);
	struct status_change* tsc = status_get_sc(target);
	switch (src->type) {
	case BL_MOB:
		view_range = ((TBL_MOB*)src)->min_chase;
		break;
	case BL_PET:
		view_range = ((TBL_PET*)src)->db->range2;
		break;
	default:
		view_range = AREA_SIZE;
	}

	if (src->m != target->m || !check_distance_bl(src, target, view_range))
		return 0;

	switch (target->type)
	{	//Check for chase-walk/hiding/cloaking opponents.
	case BL_PC:
		if(tsc->option&(OPTION_HIDE|OPTION_CLOAK|OPTION_CHASEWALK) &&
			!(status->mode&MD_BOSS) &&
			(
				((TBL_PC*)target)->special_state.perfect_hiding ||
				!(status->mode&MD_DETECTOR)
			))
			return 0;
		break;
	default:
		if (tsc && tsc->option&(OPTION_HIDE|OPTION_CLOAK|OPTION_CHASEWALK) &&
			!(status->mode&(MD_BOSS|MD_DETECTOR)))
				return 0;
	}

	return 1;
}

void status_calc_bl(struct block_list *bl, unsigned long flag);

// Basic ASPD value
int status_base_amotion_pc(struct map_session_data* sd, struct status_data* status)
{
	int amotion;
	
	// base weapon delay
	amotion = (sd->status.weapon < MAX_WEAPON_TYPE)
	 ? (aspd_base[pc_class2idx(sd->status.class_)][sd->status.weapon]) // single weapon
	 : (aspd_base[pc_class2idx(sd->status.class_)][sd->weapontype1] + aspd_base[pc_class2idx(sd->status.class_)][sd->weapontype2])*7/10; // dual-wield
	
	// percentual delay reduction from stats
	amotion-= amotion * (4*status->agi + status->dex)/1000;
	
	// raw delay adjustment from bAspd bonus
	amotion+= sd->aspd_add;
	
 	return amotion;
}

static unsigned short status_base_atk(struct block_list *bl, struct status_data *status)
{
	int flag = 0, str, dex, dstr;

	if(!(bl->type&battle_config.enable_baseatk))
		return 0;

	if (bl->type == BL_PC)
	switch(((TBL_PC*)bl)->status.weapon){
		case W_BOW:
		case W_MUSICAL: 
		case W_WHIP:
		case W_REVOLVER:
		case W_RIFLE:
		case W_SHOTGUN:
		case W_GATLING:
		case W_GRENADE:
			flag = 1;
	}
	if (flag) {
		str = status->dex;
		dex = status->str;
	} else {
		str = status->str;
		dex = status->dex;
	}
	//Normally only players have base-atk, but homunc have a different batk
	// equation, hinting that perhaps non-players should use this for batk.
	// [Skotlex]
	dstr = str/10;
	str += dstr*dstr;
	if (bl->type == BL_PC)
		str+= dex/5 + status->luk/5;
	return cap_value(str, 0, USHRT_MAX);
}

#define status_base_matk_max(status) (status->int_+(status->int_/5)*(status->int_/5))
#define status_base_matk_min(status) (status->int_+(status->int_/7)*(status->int_/7))

//Fills in the misc data that can be calculated from the other status info (except for level)
void status_calc_misc(struct block_list *bl, struct status_data *status, int level)
{
	//Non players get the value set, players need to stack with previous bonuses.
	if (bl->type != BL_PC)
		status->batk = 
		status->hit = status->flee =
		status->def2 = status->mdef2 =
		status->cri = status->flee2 = 0;

	status->matk_min = status_base_matk_min(status);
	status->matk_max = status_base_matk_max(status);

	status->hit += level + status->dex;
	status->flee += level + status->agi;
	status->def2 += status->vit;
	status->mdef2 += status->int_ + (status->vit>>1);

	if (bl->type&battle_config.enable_critical)
		status->cri += status->luk*3 + 10;
	else
		status->cri = 0;

	if (bl->type&battle_config.enable_perfect_flee)
		status->flee2 += status->luk + 10;
	else
		status->flee2 = 0;

	if (status->batk) {
		int temp = status->batk + status_base_atk(bl, status);
		status->batk = cap_value(temp, 0, USHRT_MAX);
	} else
		status->batk = status_base_atk(bl, status);
	if (status->cri)
	switch (bl->type) {
	case BL_MOB:
		if(battle_config.mob_critical_rate != 100)
			status->cri = status->cri*battle_config.mob_critical_rate/100;
		if(!status->cri && battle_config.mob_critical_rate)
		  	status->cri = 10;
		break;
	case BL_PC:
		//Players don't have a critical adjustment setting as of yet.
		break;
	default:
		if(battle_config.critical_rate != 100)
			status->cri = status->cri*battle_config.critical_rate/100;
		if (!status->cri && battle_config.critical_rate)
			status->cri = 10;
	}
	if(bl->type&BL_REGEN)
		status_calc_regen(bl, status, status_get_regen_data(bl));
}

//Skotlex: Calculates the initial status for the given mob
//first will only be false when the mob leveled up or got a GuardUp level.
//first&2: Class-change invoked.
int status_calc_mob(struct mob_data* md, int first)
{
	struct status_data *status;
	struct block_list *mbl = NULL;
	int flag=0;

	if(first)
	{	//Set basic level on respawn.
		if (md->spawn && !(first&2))
		  	md->level = md->spawn->level;
		else
			md->level = md->db->lv; // [Valaris]
	}

	//Check if we need custom base-status
	if (battle_config.mobs_level_up && md->level > md->db->lv)
		flag|=1;
	
	if (md->special_state.size)
		flag|=2;

	if (md->guardian_data && md->guardian_data->guardup_lv)
		flag|=4;

	if (battle_config.slaves_inherit_speed && md->master_id)
		flag|=8;

	if (md->master_id && md->special_state.ai>1)
		flag|=16;

	if (!flag)
	{ //No special status required.
		if (md->base_status) {
			aFree(md->base_status);
			md->base_status = NULL;
		}
		if(first)
			memcpy(&md->status, &md->db->status, sizeof(struct status_data));
		return 0;
	}
	if (!md->base_status)
		md->base_status = aCalloc(1, sizeof(struct status_data));

	status = md->base_status;
	memcpy(status, &md->db->status, sizeof(struct status_data));


	if (flag&(8|16))
		mbl = map_id2bl(md->master_id);

	if (flag&8 && mbl) {
		struct status_data *mstatus = status_get_base_status(mbl);
		if (mstatus &&
			battle_config.slaves_inherit_speed&(mstatus->mode&MD_CANMOVE?1:2))
			status->speed = mstatus->speed;
	}

	if (flag&16 && mbl)
	{	//Max HP setting from Summon Flora/marine Sphere
		struct unit_data *ud = unit_bl2ud(mbl);
		//Remove special AI when this is used by regular mobs.
		if (mbl->type == BL_MOB && !((TBL_MOB*)mbl)->special_state.ai)
			md->special_state.ai = 0;
		if (ud)
		{	// different levels of HP according to skill level
			if (ud->skillid == AM_SPHEREMINE) {
				status->max_hp = 2000 + 400*ud->skilllv;
			} else { //AM_CANNIBALIZE
				status->max_hp = 1500 + 200*ud->skilllv + 10*status_get_lv(mbl);
				status->mode|= MD_CANATTACK|MD_AGGRESSIVE;
			}
			status->hp = status->max_hp;
		}
	}

	if (flag&1)
	{	// increase from mobs leveling up [Valaris]
		int diff = md->level - md->db->lv;
		status->str+= diff;
		status->agi+= diff;
		status->vit+= diff;
		status->int_+= diff;
		status->dex+= diff;
		status->luk+= diff;
		status->max_hp += diff*status->vit;
		status->max_sp += diff*status->int_;
		status->hp = status->max_hp;
		status->sp = status->max_sp;
		status->speed -= diff;
	}


	if (flag&2)
	{	// change for sized monsters [Valaris]
		if (md->special_state.size==1) {
			status->max_hp>>=1;
			status->max_sp>>=1;
			if (!status->max_hp) status->max_hp = 1;
			if (!status->max_sp) status->max_sp = 1;
			status->hp=status->max_hp;
			status->sp=status->max_sp;
			status->str>>=1;
			status->agi>>=1;
			status->vit>>=1;
			status->int_>>=1;
			status->dex>>=1;
			status->luk>>=1;
			if (!status->str) status->str = 1;
			if (!status->agi) status->agi = 1;
			if (!status->vit) status->vit = 1;
			if (!status->int_) status->int_ = 1;
			if (!status->dex) status->dex = 1;
			if (!status->luk) status->luk = 1;
		} else if (md->special_state.size==2) {
			status->max_hp<<=1;
			status->max_sp<<=1;
			status->hp=status->max_hp;
			status->sp=status->max_sp;
			status->str<<=1;
			status->agi<<=1;
			status->vit<<=1;
			status->int_<<=1;
			status->dex<<=1;
			status->luk<<=1;
		}
	}

	status_calc_misc(&md->bl, status, md->level);

	if(flag&4)
	{	// Strengthen Guardians - custom value +10% / lv
		struct guild_castle *gc;
		gc=guild_mapname2gc(map[md->bl.m].name);
		if (!gc)
			ShowError("status_calc_mob: No castle set at map %s\n", map[md->bl.m].name);
		else {
			status->max_hp += 2000 * gc->defense;
			status->max_sp += 200 * gc->defense;
			status->hp = status->max_hp;
			status->sp = status->max_sp;
		}
		status->batk += status->batk * 10*md->guardian_data->guardup_lv/100;
		status->rhw.atk += status->rhw.atk * 10*md->guardian_data->guardup_lv/100;
		status->rhw.atk2 += status->rhw.atk2 * 10*md->guardian_data->guardup_lv/100;
		status->aspd_rate -= 100*md->guardian_data->guardup_lv;
	}

	//Initial battle status
	if (!first)
		status_calc_bl(&md->bl, SCB_ALL);
	else
		memcpy(&md->status, status, sizeof(struct status_data));
	return 1;
}

//Skotlex: Calculates the stats of the given pet.
int status_calc_pet(struct pet_data *pd, int first)
{
	nullpo_retr(0, pd);

	if (first) {
		memcpy(&pd->status, &pd->db->status, sizeof(struct status_data));
		pd->status.mode|= MD_CANMOVE; //so they can chase their master!
		pd->status.speed = pd->petDB->speed;
	}

	if (battle_config.pet_lv_rate && pd->msd)
	{
		struct map_session_data *sd = pd->msd;
		int lv;

		lv =sd->status.base_level*battle_config.pet_lv_rate/100;
		if (lv < 0)
			lv = 1;
		if (lv != pd->pet.level || first)
		{
			struct status_data *bstat = &pd->db->status, *status = &pd->status;
			pd->pet.level = lv;
			if (!first) //Lv Up animation
				clif_misceffect(&pd->bl, 0);
			status->rhw.atk = (bstat->rhw.atk*lv)/pd->db->lv;
			status->rhw.atk2 = (bstat->rhw.atk2*lv)/pd->db->lv;
			status->str = (bstat->str*lv)/pd->db->lv;
			status->agi = (bstat->agi*lv)/pd->db->lv;
			status->vit = (bstat->vit*lv)/pd->db->lv;
			status->int_ = (bstat->int_*lv)/pd->db->lv;
			status->dex = (bstat->dex*lv)/pd->db->lv;
			status->luk = (bstat->luk*lv)/pd->db->lv;

			status->rhw.atk = cap_value(status->rhw.atk, 1, battle_config.pet_max_atk1);
			status->rhw.atk2 = cap_value(status->rhw.atk2, 2, battle_config.pet_max_atk2);
			status->str = cap_value(status->str,1,battle_config.pet_max_stats);
			status->agi = cap_value(status->agi,1,battle_config.pet_max_stats);
			status->vit = cap_value(status->vit,1,battle_config.pet_max_stats);
			status->int_= cap_value(status->int_,1,battle_config.pet_max_stats);
			status->dex = cap_value(status->dex,1,battle_config.pet_max_stats);
			status->luk = cap_value(status->luk,1,battle_config.pet_max_stats);

			status_calc_misc(&pd->bl, &pd->status, lv);

			if (!first)	//Not done the first time because the pet is not visible yet
				clif_send_petstatus(sd);
		}
	} else if (first) {
		status_calc_misc(&pd->bl, &pd->status, pd->db->lv);
		if (!battle_config.pet_lv_rate && pd->pet.level != pd->db->lv)
			pd->pet.level = pd->db->lv;
	}
	
	//Support rate modifier (1000 = 100%)
	pd->rate_fix = 1000*(pd->pet.intimate - battle_config.pet_support_min_friendly)/(1000- battle_config.pet_support_min_friendly) +500;
	if(battle_config.pet_support_rate != 100)
		pd->rate_fix = pd->rate_fix*battle_config.pet_support_rate/100;
	return 1;
}	

/// Helper function for status_base_pc_maxhp(), used to pre-calculate the hp_sigma_val[] array
static void status_calc_sigma(void)
{
	int i,j;

	for(i = 0; i < CLASS_COUNT; i++)
	{
		unsigned int k = 0;
		hp_sigma_val[i][0] = hp_sigma_val[i][1] = 0;
		for(j = 2; j <= MAX_LEVEL; j++)
		{
			k += (hp_coefficient[i]*j + 50) / 100;
			hp_sigma_val[i][j] = k;
			if (k >= INT_MAX)
				break; //Overflow protection. [Skotlex]
		}
		for(; j <= MAX_LEVEL; j++)
			hp_sigma_val[i][j] = INT_MAX;
	}
}

/// Calculates base MaxHP value according to class and base level
/// The recursive equation used to calculate level bonus is (using integer operations)
///    f(0) = 35 | f(x+1) = f(x) + A + (x + B)*C/D
/// which reduces to something close to
///    f(x) = 35 + x*(A + B*C/D) + sum(i=2..x){ i*C/D }
static unsigned int status_base_pc_maxhp(struct map_session_data* sd, struct status_data* status)
{
	unsigned int val = pc_class2idx(sd->status.class_);
	val = 35 + sd->status.base_level*hp_coefficient2[val]/100 + hp_sigma_val[val][sd->status.base_level];

	if((sd->class_&MAPID_UPPERMASK) == MAPID_NINJA || (sd->class_&MAPID_UPPERMASK) == MAPID_GUNSLINGER)
		val += 100; //Since their HP can't be approximated well enough without this.
	if((sd->class_&MAPID_UPPERMASK) == MAPID_TAEKWON && sd->status.base_level >= 90 && pc_famerank(sd->status.char_id, MAPID_TAEKWON))
		val *= 3; //Triple max HP for top ranking Taekwons over level 90.
	if((sd->class_&MAPID_UPPERMASK) == MAPID_SUPER_NOVICE && sd->status.base_level >= 99)
		val += 2000; //Supernovice lvl99 hp bonus.

	val += val * status->vit/100; // +1% per each point of VIT

	if (sd->class_&JOBL_UPPER)
		val += val * 25/100; //Trans classes get a 25% hp bonus
	else if (sd->class_&JOBL_BABY)
		val -= val * 30/100; //Baby classes get a 30% hp penalty
	return val;
}

static unsigned int status_base_pc_maxsp(struct map_session_data* sd, struct status_data *status)
{
	unsigned int val;

	val = 10 + sd->status.base_level*sp_coefficient[pc_class2idx(sd->status.class_)]/100;
	val += val * status->int_/100;

	if (sd->class_&JOBL_UPPER)
		val += val * 25/100;
	else if (sd->class_&JOBL_BABY)
		val -= val * 30/100;
	if ((sd->class_&MAPID_UPPERMASK) == MAPID_TAEKWON && sd->status.base_level >= 90 && pc_famerank(sd->status.char_id, MAPID_TAEKWON))
		val *= 3; //Triple max SP for top ranking Taekwons over level 90.

	return val;
}


//Calculates player data from scratch without counting SC adjustments.
//Should be invoked whenever players raise stats, learn passive skills or change equipment.
int status_calc_pc(struct map_session_data* sd,int first)
{
	static int calculating = 0; //Check for recursive call preemption. [Skotlex]
	struct status_data b_status, *status;
	const struct status_change *sc = &sd->sc;
	struct skill b_skill[MAX_SKILL];

	int b_weight,b_max_weight;
	int i,index;
	int skill,refinedef=0;

	if (++calculating > 10) //Too many recursive calls!
		return -1;

	memcpy(&b_status, &sd->battle_status, sizeof(struct status_data));
	memcpy(b_skill,&sd->status.skill,sizeof(b_skill));
	b_weight = sd->weight;
	b_max_weight = sd->max_weight;

	pc_calc_skilltree(sd);	// 僗僉儖僣儕?偺寁嶼

	sd->max_weight = max_weight_base[pc_class2idx(sd->status.class_)]+sd->status.str*300;

	if(first&1) {
		//Load Hp/SP from char-received data.
		sd->battle_status.hp = sd->status.hp;
		sd->battle_status.sp = sd->status.sp;
		sd->regen.sregen = &sd->sregen;
		sd->regen.ssregen = &sd->ssregen;
		sd->weight=0;
		for(i=0;i<MAX_INVENTORY;i++){
			if(sd->status.inventory[i].nameid==0 || sd->inventory_data[i] == NULL)
				continue;
			sd->weight += sd->inventory_data[i]->weight*sd->status.inventory[i].amount;
		}
		sd->cart_weight=0;
		sd->cart_num=0;
		for(i=0;i<MAX_CART;i++){
			if(sd->status.cart[i].nameid==0)
				continue;
			sd->cart_weight+=itemdb_weight(sd->status.cart[i].nameid)*sd->status.cart[i].amount;
			sd->cart_num++;
		}
	}

	status = &sd->base_status;
	// these are not zeroed. [zzo]
	sd->hprate=100;
	sd->sprate=100;
	sd->castrate=100;
	sd->delayrate=100;
	sd->dsprate=100;
	sd->speed_rate = 100;
	sd->hprecov_rate = 100;
	sd->sprecov_rate = 100;
	sd->atk_rate = sd->matk_rate = 100;
	sd->critical_rate = sd->hit_rate = sd->flee_rate = sd->flee2_rate = 100;
	sd->def_rate = sd->def2_rate = sd->mdef_rate = sd->mdef2_rate = 100;
	sd->regen.state.block = 0;

	// zeroed arrays, order follows the order in map.h.
	// add new arrays to the end of zeroed area in map.h (see comments) and size here. [zzo]
	memset (sd->param_bonus, 0, sizeof(sd->param_bonus)
		+ sizeof(sd->param_equip)
		+ sizeof(sd->subele)
		+ sizeof(sd->subrace)
		+ sizeof(sd->subrace2)
		+ sizeof(sd->subsize)
		+ sizeof(sd->reseff)
		+ sizeof(sd->weapon_coma_ele)
		+ sizeof(sd->weapon_coma_race)
		+ sizeof(sd->weapon_atk)
		+ sizeof(sd->weapon_atk_rate)
		+ sizeof(sd->arrow_addele) 
		+ sizeof(sd->arrow_addrace)
		+ sizeof(sd->arrow_addsize)
		+ sizeof(sd->magic_addele)
		+ sizeof(sd->magic_addrace)
		+ sizeof(sd->magic_addsize)
		+ sizeof(sd->critaddrace)
		+ sizeof(sd->expaddrace)
		+ sizeof(sd->ignore_mdef)
		+ sizeof(sd->itemgrouphealrate)
		+ sizeof(sd->sp_gain_race)
		);

	memset (&sd->right_weapon.overrefine, 0, sizeof(sd->right_weapon) - sizeof(sd->right_weapon.atkmods));
	memset (&sd->left_weapon.overrefine, 0, sizeof(sd->left_weapon) - sizeof(sd->left_weapon.atkmods));

	if (sd->special_state.intravision) //Clear status change.
		clif_status_load(&sd->bl, SI_INTRAVISION, 0);

	memset(&sd->special_state,0,sizeof(sd->special_state));
	memset(&status->max_hp, 0, sizeof(struct status_data)-(sizeof(status->hp)+sizeof(status->sp)));

	//FIXME: Most of these stuff should be calculated once, but how do I fix the memset above to do that? [Skotlex]
	status->speed = DEFAULT_WALK_SPEED;
	//Give them all modes except these (useful for clones)
	status->mode = MD_MASK&~(MD_BOSS|MD_PLANT|MD_DETECTOR|MD_ANGRY);

	status->size = (sd->class_&JOBL_BABY)?0:1;
	if (battle_config.character_size && pc_isriding(sd)) { //[Lupus]
		if (sd->class_&JOBL_BABY) {
			if (battle_config.character_size&2)
				status->size++;
		} else
		if(battle_config.character_size&1)
			status->size++;
	}
	status->aspd_rate = 1000;
	status->ele_lv = 1;
	status->race = RC_DEMIHUMAN;

	//zero up structures...
	memset(&sd->autospell,0,sizeof(sd->autospell)
		+ sizeof(sd->autospell2)
		+ sizeof(sd->addeff)
		+ sizeof(sd->addeff2)
		+ sizeof(sd->skillatk)
		+ sizeof(sd->skillheal)
		+ sizeof(sd->hp_loss)
		+ sizeof(sd->sp_loss)
		+ sizeof(sd->hp_regen)
		+ sizeof(sd->sp_regen)
		+ sizeof(sd->skillblown)
		+ sizeof(sd->skillcast)
		+ sizeof(sd->add_def)
		+ sizeof(sd->add_mdef)
		+ sizeof(sd->add_mdmg)
		+ sizeof(sd->add_drop)
		+ sizeof(sd->itemhealrate)
	);
	// clear autoscripts...
	pc_autoscript_clear(sd->autoscript, ARRAYLENGTH(sd->autoscript));
	pc_autoscript_clear(sd->autoscript2, ARRAYLENGTH(sd->autoscript2));
	
	// vars zeroing. ints, shorts, chars. in that order.
	memset (&sd->arrow_atk, 0,sizeof(sd->arrow_atk)
		+ sizeof(sd->arrow_ele)
		+ sizeof(sd->arrow_cri)
		+ sizeof(sd->arrow_hit)
		+ sizeof(sd->nsshealhp)
		+ sizeof(sd->nsshealsp)
		+ sizeof(sd->critical_def)
		+ sizeof(sd->double_rate)
		+ sizeof(sd->long_attack_atk_rate)
		+ sizeof(sd->near_attack_def_rate)
		+ sizeof(sd->long_attack_def_rate)
		+ sizeof(sd->magic_def_rate)
		+ sizeof(sd->misc_def_rate)
		+ sizeof(sd->ignore_mdef_ele)
		+ sizeof(sd->ignore_mdef_race)
		+ sizeof(sd->perfect_hit)
		+ sizeof(sd->perfect_hit_add)
		+ sizeof(sd->get_zeny_rate)
		+ sizeof(sd->get_zeny_num)
		+ sizeof(sd->double_add_rate)
		+ sizeof(sd->short_weapon_damage_return)
		+ sizeof(sd->long_weapon_damage_return)
		+ sizeof(sd->magic_damage_return)
		+ sizeof(sd->random_attack_increase_add)
		+ sizeof(sd->random_attack_increase_per)
		+ sizeof(sd->break_weapon_rate)
		+ sizeof(sd->break_armor_rate)
		+ sizeof(sd->crit_atk_rate)
		+ sizeof(sd->classchange)
		+ sizeof(sd->speed_add_rate)
		+ sizeof(sd->aspd_add)
		+ sizeof(sd->setitem_hash)
		+ sizeof(sd->setitem_hash2)
		// shorts
		+ sizeof(sd->splash_range)
		+ sizeof(sd->splash_add_range)
		+ sizeof(sd->hp_gain_value)
		+ sizeof(sd->sp_gain_value)
		+ sizeof(sd->sp_vanish_rate)
		+ sizeof(sd->sp_vanish_per)
		+ sizeof(sd->unbreakable)
		+ sizeof(sd->unbreakable_equip)
		+ sizeof(sd->unstripable_equip)
		);

	// Parse equipment.
	for(i=0;i<EQI_MAX-1;i++) {
		current_equip_item_index = index = sd->equip_index[i]; //We pass INDEX to current_equip_item_index - for EQUIP_SCRIPT (new cards solution) [Lupus]
		if(index < 0)
			continue;
		if(i == EQI_HAND_R && sd->equip_index[EQI_HAND_L] == index)
			continue;
		if(i == EQI_HEAD_MID && sd->equip_index[EQI_HEAD_LOW] == index)
			continue;
		if(i == EQI_HEAD_TOP && (sd->equip_index[EQI_HEAD_MID] == index || sd->equip_index[EQI_HEAD_LOW] == index))
			continue;
		if(!sd->inventory_data[index])
			continue;

		status->def += sd->inventory_data[index]->def;

		if(first&1 && sd->inventory_data[index]->equip_script)
	  	{	//Execute equip-script on login
			run_script(sd->inventory_data[index]->equip_script,0,sd->bl.id,0);
			if (!calculating)
				return 1;
		}

		if(sd->inventory_data[index]->type == IT_WEAPON) {
			int r,wlv = sd->inventory_data[index]->wlv;
			struct weapon_data *wd;
			struct weapon_atk *wa;
			
			if (wlv >= MAX_REFINE_BONUS) 
				wlv = MAX_REFINE_BONUS - 1;
			if(i == EQI_HAND_L && sd->status.inventory[index].equip == EQP_HAND_L) {
				wd = &sd->left_weapon; // Left-hand weapon
				wa = &status->lhw;
			} else {
				wd = &sd->right_weapon;
				wa = &status->rhw;
			}
			wa->atk += sd->inventory_data[index]->atk;
			wa->atk2 = (r=sd->status.inventory[index].refine)*refinebonus[wlv][0];
			if((r-=refinebonus[wlv][2])>0) //Overrefine bonus.
				wd->overrefine = r*refinebonus[wlv][1];

			wa->range += sd->inventory_data[index]->range;
			if(sd->inventory_data[index]->script) {
				if (wd == &sd->left_weapon) {
					sd->state.lr_flag = 1;
					run_script(sd->inventory_data[index]->script,0,sd->bl.id,0);
					sd->state.lr_flag = 0;
				} else
					run_script(sd->inventory_data[index]->script,0,sd->bl.id,0);
				if (!calculating) //Abort, run_script retriggered this. [Skotlex]
					return 1;
			}

			if(sd->status.inventory[index].card[0]==CARD0_FORGE)
			{	// Forged weapon
				wd->star += (sd->status.inventory[index].card[1]>>8);
				if(wd->star >= 15) wd->star = 40; // 3 Star Crumbs now give +40 dmg
				if(pc_famerank(MakeDWord(sd->status.inventory[index].card[2],sd->status.inventory[index].card[3]) ,MAPID_BLACKSMITH))
					wd->star += 10;
				
				if (!wa->ele) //Do not overwrite element from previous bonuses.
					wa->ele = (sd->status.inventory[index].card[1]&0x0f);
			}
		}
		else if(sd->inventory_data[index]->type == IT_ARMOR) {
			refinedef += sd->status.inventory[index].refine*refinebonus[0][0];
			if(sd->inventory_data[index]->script) {
				run_script(sd->inventory_data[index]->script,0,sd->bl.id,0);
				if (!calculating) //Abort, run_script retriggered this. [Skotlex]
					return 1;
			}
		}
	}

	if(sd->equip_index[EQI_AMMO] >= 0){
		index = sd->equip_index[EQI_AMMO];
		if(sd->inventory_data[index]){		// Arrows
			sd->arrow_atk += sd->inventory_data[index]->atk;
			sd->state.lr_flag = 2;
			run_script(sd->inventory_data[index]->script,0,sd->bl.id,0);
			sd->state.lr_flag = 0;
			if (!calculating) //Abort, run_script retriggered status_calc_pc. [Skotlex]
				return 1;
		}
	}

	//Store equipment script bonuses 
	memcpy(sd->param_equip,sd->param_bonus,sizeof(sd->param_equip));
	memset(sd->param_bonus, 0, sizeof(sd->param_bonus));

	status->def += (refinedef+50)/100;

	//Parse Cards
	for(i=0;i<EQI_MAX-1;i++) {
		current_equip_item_index = index = sd->equip_index[i]; //We pass INDEX to current_equip_item_index - for EQUIP_SCRIPT (new cards solution) [Lupus]
		if(index < 0)
			continue;
		if(i == EQI_HAND_R && sd->equip_index[EQI_HAND_L] == index)
			continue;
		if(i == EQI_HEAD_MID && sd->equip_index[EQI_HEAD_LOW] == index)
			continue;
		if(i == EQI_HEAD_TOP && (sd->equip_index[EQI_HEAD_MID] == index || sd->equip_index[EQI_HEAD_LOW] == index))
			continue;

		if(sd->inventory_data[index]) {
			int j,c;
			struct item_data *data;

			//Card script execution.
			if(itemdb_isspecial(sd->status.inventory[index].card[0]))
				continue;
			for(j=0;j<sd->inventory_data[index]->slot;j++){	
				current_equip_card_id= c= sd->status.inventory[index].card[j];
				if(!c)
					continue;
				data = itemdb_exists(c);
				if(!data)
					continue;
				if(first&1 && data->equip_script)
			  	{	//Execute equip-script on login
					run_script(data->equip_script,0,sd->bl.id,0);
					if (!calculating)
						return 1;
				}
				if(!data->script)
					continue;
				if(data->flag.no_equip) { //Card restriction checks.
					if(map[sd->bl.m].flag.restricted && data->flag.no_equip&map[sd->bl.m].zone)
						continue;
					if(map[sd->bl.m].flag.pvp && data->flag.no_equip&1)
						continue;
					if(map_flag_gvg(sd->bl.m) && data->flag.no_equip&2) 
						continue;
				}
				if(i == EQI_HAND_L && sd->status.inventory[index].equip == EQP_HAND_L)
				{	//Left hand status.
					sd->state.lr_flag = 1;
					run_script(data->script,0,sd->bl.id,0);
					sd->state.lr_flag = 0;
				} else
					run_script(data->script,0,sd->bl.id,0);
				if (!calculating) //Abort, run_script his function. [Skotlex]
					return 1;
			}
		}
	}

	if(sd->pd && battle_config.pet_status_support)
	{ // Pet
		struct pet_data *pd=sd->pd;
		if(pd && pd->pet.intimate > 0 &&
			(!battle_config.pet_equip_required || pd->pet.equip > 0) &&
			pd->state.skillbonus == 1 && pd->bonus) //Skotlex: Readjusted for pets
			pc_bonus(sd,pd->bonus->type, pd->bonus->val);
	}
	//param_bonus now holds card bonuses.

	if(status->rhw.range < 1) status->rhw.range = 1;
	if(status->lhw.range < 1) status->lhw.range = 1;
	if(status->rhw.range < status->lhw.range)
		status->rhw.range = status->lhw.range;

	sd->double_rate += sd->double_add_rate;
	sd->perfect_hit += sd->perfect_hit_add;
	sd->splash_range += sd->splash_add_range;
	if(sd->speed_add_rate)	
		sd->speed_rate += sd->speed_add_rate;

	// Damage modifiers from weapon type
	sd->right_weapon.atkmods[0] = atkmods[0][sd->weapontype1];
	sd->right_weapon.atkmods[1] = atkmods[1][sd->weapontype1];
	sd->right_weapon.atkmods[2] = atkmods[2][sd->weapontype1];
	sd->left_weapon.atkmods[0] = atkmods[0][sd->weapontype2];
	sd->left_weapon.atkmods[1] = atkmods[1][sd->weapontype2];
	sd->left_weapon.atkmods[2] = atkmods[2][sd->weapontype2];

	if(pc_isriding(sd) &&
		(sd->status.weapon==W_1HSPEAR || sd->status.weapon==W_2HSPEAR))
	{	//When Riding with spear, damage modifier to mid-class becomes 
		//same as versus large size.
		sd->right_weapon.atkmods[1] = sd->right_weapon.atkmods[2];
		sd->left_weapon.atkmods[1] = sd->left_weapon.atkmods[2];
	}

// ----- STATS CALCULATION -----

	// Job bonuses
	index = pc_class2idx(sd->status.class_);
	for(i=0;i<(int)sd->status.job_level && i<MAX_LEVEL;i++){
		if(!job_bonus[index][i])
			continue;
		switch(job_bonus[index][i]) {
			case 1: status->str++; break;
			case 2: status->agi++; break;
			case 3: status->vit++; break;
			case 4: status->int_++; break;
			case 5: status->dex++; break;
			case 6: status->luk++; break;
		}
	}

	// If a Super Novice has never died and is at least joblv 70, he gets all stats +10
	if((sd->class_&MAPID_UPPERMASK) == MAPID_SUPER_NOVICE && sd->die_counter == 0 && sd->status.job_level >= 70){
		status->str += 10;
		status->agi += 10;
		status->vit += 10;
		status->int_+= 10;
		status->dex += 10;
		status->luk += 10;
	}

	// Absolute modifiers from passive skills
	if(pc_checkskill(sd,BS_HILTBINDING)>0)
		status->str++;
	if((skill=pc_checkskill(sd,SA_DRAGONOLOGY))>0)
		status->int_ += (skill+1)/2; // +1 INT / 2 lv
	if((skill=pc_checkskill(sd,AC_OWL))>0)
		status->dex += skill;

	// Bonuses from cards and equipment as well as base stat, remember to avoid overflows.
	i = status->str + sd->status.str + sd->param_bonus[0] + sd->param_equip[0];
	status->str = cap_value(i,0,USHRT_MAX);
	i = status->agi + sd->status.agi + sd->param_bonus[1] + sd->param_equip[1];
	status->agi = cap_value(i,0,USHRT_MAX);
	i = status->vit + sd->status.vit + sd->param_bonus[2] + sd->param_equip[2];
	status->vit = cap_value(i,0,USHRT_MAX);
	i = status->int_+ sd->status.int_+ sd->param_bonus[3] + sd->param_equip[3];
	status->int_ = cap_value(i,0,USHRT_MAX);
	i = status->dex + sd->status.dex + sd->param_bonus[4] + sd->param_equip[4];
	status->dex = cap_value(i,0,USHRT_MAX);
	i = status->luk + sd->status.luk + sd->param_bonus[5] + sd->param_equip[5];
	status->luk = cap_value(i,0,USHRT_MAX);

// ------ BASE ATTACK CALCULATION ------

	// Base batk value is set on status_calc_misc
	// weapon-type bonus (FIXME: Why is the weapon_atk bonus applied to base attack?)
	if (sd->status.weapon < MAX_WEAPON_TYPE && sd->weapon_atk[sd->status.weapon])
		status->batk += sd->weapon_atk[sd->status.weapon];
	// Absolute modifiers from passive skills
	if((skill=pc_checkskill(sd,BS_HILTBINDING))>0)
		status->batk += 4;

// ----- HP MAX CALCULATION -----

	// Basic MaxHP value
	//We hold the standard Max HP here to make it faster to recalculate on vit changes.
	sd->status.max_hp = status_base_pc_maxhp(sd,status);
	//This is done to handle underflows from negative Max HP bonuses
	i = sd->status.max_hp + (int)status->max_hp;
	status->max_hp = cap_value(i, 0, INT_MAX);

	// Absolute modifiers from passive skills
	if((skill=pc_checkskill(sd,CR_TRUST))>0)
		status->max_hp += skill*200;

	// Apply relative modifiers from equipment
	if(sd->hprate < 0)
		sd->hprate = 0;
	if(sd->hprate!=100)
		status->max_hp = status->max_hp * sd->hprate/100;
	if(battle_config.hp_rate != 100)
		status->max_hp = status->max_hp * battle_config.hp_rate/100;

	if(status->max_hp > (unsigned int)battle_config.max_hp)
		status->max_hp = battle_config.max_hp;
	else if(!status->max_hp)
		status->max_hp = 1;

// ----- SP MAX CALCULATION -----

	// Basic MaxSP value
	sd->status.max_sp = status_base_pc_maxsp(sd,status);
	//This is done to handle underflows from negative Max SP bonuses
	i = sd->status.max_sp + (int)status->max_sp;
	status->max_sp = cap_value(i, 0, INT_MAX);

	// Absolute modifiers from passive skills
	if((skill=pc_checkskill(sd,SL_KAINA))>0)
		status->max_sp += 30*skill;
	if((skill=pc_checkskill(sd,HP_MEDITATIO))>0)
		status->max_sp += status->max_sp * skill/100;
	if((skill=pc_checkskill(sd,HW_SOULDRAIN))>0)
		status->max_sp += status->max_sp * 2*skill/100;

	// Apply relative modifiers from equipment
	if(sd->sprate < 0)
		sd->sprate = 0;
	if(sd->sprate!=100)
		status->max_sp = status->max_sp * sd->sprate/100;
	if(battle_config.sp_rate != 100)
		status->max_sp = status->max_sp * battle_config.sp_rate/100;

	if(status->max_sp > (unsigned int)battle_config.max_sp)
		status->max_sp = battle_config.max_sp;
	else if(!status->max_sp)
		status->max_sp = 1;

// ----- RESPAWN HP/SP -----
// 
	//Calc respawn hp and store it on base_status
	if (sd->special_state.restart_full_recover)
	{
		status->hp = status->max_hp;
		status->sp = status->max_sp;
	} else {
		if((sd->class_&MAPID_BASEMASK) == MAPID_NOVICE && !(sd->class_&JOBL_2) 
			&& battle_config.restart_hp_rate < 50) 
			status->hp=status->max_hp>>1;
		else 
			status->hp=status->max_hp * battle_config.restart_hp_rate/100;
		if(!status->hp)
			status->hp = 1;

		status->sp = status->max_sp * battle_config.restart_sp_rate /100;
	}

// ----- MISC CALCULATION -----
	status_calc_misc(&sd->bl, status, sd->status.base_level);

	//Equipment modifiers for misc settings
	if(sd->matk_rate < 0)
		sd->matk_rate = 0;
	if(sd->matk_rate != 100){
		status->matk_max = status->matk_max * sd->matk_rate/100;
		status->matk_min = status->matk_min * sd->matk_rate/100;
	}

	if(sd->hit_rate < 0)
		sd->hit_rate = 0;
	if(sd->hit_rate != 100)
		status->hit = status->hit * sd->hit_rate/100;

	if(sd->flee_rate < 0)
		sd->flee_rate = 0;
	if(sd->flee_rate != 100)
		status->flee = status->flee * sd->flee_rate/100;

	if(sd->def2_rate < 0)
		sd->def2_rate = 0;
	if(sd->def2_rate != 100)
		status->def2 = status->def2 * sd->def2_rate/100;

	if(sd->mdef2_rate < 0)
		sd->mdef2_rate = 0;
	if(sd->mdef2_rate != 100)
		status->mdef2 = status->mdef2 * sd->mdef2_rate/100;

	if(sd->critical_rate < 0) 
		sd->critical_rate = 0;
	if(sd->critical_rate != 100)
		status->cri = status->cri * sd->critical_rate/100;

	if(sd->flee2_rate < 0)
		sd->flee2_rate = 0;
	if(sd->flee2_rate != 100)
		status->flee2 = status->flee2 * sd->flee2_rate/100;

// ----- HIT CALCULATION -----

	// Absolute modifiers from passive skills
	if((skill=pc_checkskill(sd,BS_WEAPONRESEARCH))>0)
		status->hit += skill*2;
	if((skill=pc_checkskill(sd,AC_VULTURE))>0){
		status->hit += skill;
		if(sd->status.weapon == W_BOW)
			status->rhw.range += skill;
	}
	if(sd->status.weapon >= W_REVOLVER && sd->status.weapon <= W_GRENADE)
  	{
		if((skill=pc_checkskill(sd,GS_SINGLEACTION))>0)
			status->hit += 2*skill;
		if((skill=pc_checkskill(sd,GS_SNAKEEYE))>0) {
			status->hit += skill;
			status->rhw.range += skill;
		}
	}

// ----- FLEE CALCULATION -----

	// Absolute modifiers from passive skills
	if((skill=pc_checkskill(sd,TF_MISS))>0)
		status->flee += skill*(sd->class_&JOBL_2 && (sd->class_&MAPID_BASEMASK) == MAPID_THIEF? 4 : 3);
	if((skill=pc_checkskill(sd,MO_DODGE))>0)
		status->flee += (skill*3)>>1;

// ----- EQUIPMENT-DEF CALCULATION -----

	// Apply relative modifiers from equipment
	if(sd->def_rate < 0)
		sd->def_rate = 0;
	if(sd->def_rate != 100) {
		i =  status->def * sd->def_rate/100;
		status->def = cap_value(i, CHAR_MIN, CHAR_MAX);
	}

	if (!battle_config.weapon_defense_type && status->def > battle_config.max_def)
	{
		status->def2 += battle_config.over_def_bonus*(status->def -battle_config.max_def);
		status->def = (unsigned char)battle_config.max_def;
	}

// ----- EQUIPMENT-MDEF CALCULATION -----

	// Apply relative modifiers from equipment
	if(sd->mdef_rate < 0)
		sd->mdef_rate = 0;
	if(sd->mdef_rate != 100) {
		i =  status->mdef * sd->mdef_rate/100;
		status->mdef = cap_value(i, CHAR_MIN, CHAR_MAX);
	}

	if (!battle_config.magic_defense_type && status->mdef > battle_config.max_def)
	{
		status->mdef2 += battle_config.over_def_bonus*(status->mdef -battle_config.max_def);
		status->mdef = (signed char)battle_config.max_def;
	}

// ----- WALKING SPEED CALCULATION -----

	if(sd->speed_rate < 0)
		sd->speed_rate = 0;
	if(sd->speed_rate != 100)
		status->speed = status->speed*sd->speed_rate/100;

	// Relative modifiers from passive skills
	if((sd->class_&MAPID_UPPERMASK) == MAPID_ASSASSIN && (skill=pc_checkskill(sd,TF_MISS))>0)
		status->speed -= status->speed * skill/100;
	if(pc_isriding(sd) && pc_checkskill(sd,KN_RIDING)>0)
		status->speed -= status->speed * 25/100;
	if(pc_iscarton(sd) && (skill=pc_checkskill(sd,MC_PUSHCART))>0)
		status->speed += status->speed * (100-10*skill)/100;

	if(status->speed < battle_config.max_walk_speed)
		status->speed = battle_config.max_walk_speed;

// ----- ASPD CALCULATION -----
// Unlike other stats, ASPD rate modifiers from skills/SCs/items/etc are first all added together, then the final modifier is applied

	// Basic ASPD value
	i = status_base_amotion_pc(sd,status);
	status->amotion = cap_value(i,battle_config.max_aspd,2000);

	// Relative modifiers from passive skills
	if((skill=pc_checkskill(sd,SA_ADVANCEDBOOK))>0 && sd->status.weapon == W_BOOK)
		status->aspd_rate -= 5*skill;
	if((skill = pc_checkskill(sd,SG_DEVIL)) > 0 && !pc_nextjobexp(sd))
		status->aspd_rate -= 30*skill;
	if((skill=pc_checkskill(sd,GS_SINGLEACTION))>0 &&
		(sd->status.weapon >= W_REVOLVER && sd->status.weapon <= W_GRENADE))
		status->aspd_rate -= ((skill+1)/2) * 10;
	if(pc_isriding(sd))
		status->aspd_rate += 500-100*pc_checkskill(sd,KN_CAVALIERMASTERY);

	status->adelay = 2*status->amotion;


// ----- DMOTION -----
//
	i =  800-status->agi*4;
	status->dmotion = cap_value(i, 400, 800);
	if(battle_config.pc_damage_delay_rate != 100)
		status->dmotion = status->dmotion*battle_config.pc_damage_delay_rate/100;

// ----- MISC CALCULATIONS -----

	// Weight
	if((skill=pc_checkskill(sd,MC_INCCARRY))>0)
		sd->max_weight += 2000*skill;
	if(pc_isriding(sd) && pc_checkskill(sd,KN_RIDING)>0)
		sd->max_weight += 10000;
	if(sc->data[SC_KNOWLEDGE])
		sd->max_weight += sd->max_weight*sc->data[SC_KNOWLEDGE]->val1/10;
	if((skill=pc_checkskill(sd,ALL_INCCARRY))>0)
		sd->max_weight += 2000*skill;

	if (pc_checkskill(sd,SM_MOVINGRECOVERY)>0)
		sd->regen.state.walk = 1;
	else
		sd->regen.state.walk = 0;

	// Skill SP cost
	if((skill=pc_checkskill(sd,HP_MANARECHARGE))>0 )
		sd->dsprate -= 4*skill;

	if(sc->data[SC_SERVICE4U])
		sd->dsprate -= sc->data[SC_SERVICE4U]->val3;

	if(sc->data[SC_SPCOST_RATE])
		sd->dsprate -= sc->data[SC_SPCOST_RATE]->val1;

	//Underflow protections.
	if(sd->dsprate < 0)
		sd->dsprate = 0;
	if(sd->castrate < 0)
		sd->castrate = 0;
	if(sd->delayrate < 0)
		sd->delayrate = 0;
	if(sd->hprecov_rate < 0)
		sd->hprecov_rate = 0;
	if(sd->sprecov_rate < 0)
		sd->sprecov_rate = 0;

	// Anti-element and anti-race
	if((skill=pc_checkskill(sd,CR_TRUST))>0)
		sd->subele[ELE_HOLY] += skill*5;
	if((skill=pc_checkskill(sd,BS_SKINTEMPER))>0) {
		sd->subele[ELE_NEUTRAL] += skill;
		sd->subele[ELE_FIRE] += skill*4;
	}
	if((skill=pc_checkskill(sd,SA_DRAGONOLOGY))>0 ){
		skill = skill*4;
		sd->right_weapon.addrace[RC_DRAGON]+=skill;
		sd->left_weapon.addrace[RC_DRAGON]+=skill;
		sd->magic_addrace[RC_DRAGON]+=skill;
		sd->subrace[RC_DRAGON]+=skill;
	}

	if(sc->count){
     	if(sc->data[SC_CONCENTRATE])
		{	//Update the card-bonus data
			sc->data[SC_CONCENTRATE]->val3 = sd->param_bonus[1]; //Agi
			sc->data[SC_CONCENTRATE]->val4 = sd->param_bonus[4]; //Dex
		}
     	if(sc->data[SC_SIEGFRIED]){
			i = sc->data[SC_SIEGFRIED]->val2;
			sd->subele[ELE_WATER] += i;
			sd->subele[ELE_EARTH] += i;
			sd->subele[ELE_FIRE] += i;
			sd->subele[ELE_WIND] += i;
			sd->subele[ELE_POISON] += i;
			sd->subele[ELE_HOLY] += i;
			sd->subele[ELE_DARK] += i;
			sd->subele[ELE_GHOST] += i;
			sd->subele[ELE_UNDEAD] += i;
		}
		if(sc->data[SC_PROVIDENCE]){
			sd->subele[ELE_HOLY] += sc->data[SC_PROVIDENCE]->val2;
			sd->subrace[RC_DEMON] += sc->data[SC_PROVIDENCE]->val2;
		}
		if(sc->data[SC_ARMOR_ELEMENT])
		{	//This status change should grant card-type elemental resist.
			sd->subele[ELE_WATER] += sc->data[SC_ARMOR_ELEMENT]->val1;
			sd->subele[ELE_EARTH] += sc->data[SC_ARMOR_ELEMENT]->val2;
			sd->subele[ELE_FIRE] += sc->data[SC_ARMOR_ELEMENT]->val3;
			sd->subele[ELE_WIND] += sc->data[SC_ARMOR_ELEMENT]->val4;
		}
		if(sc->data[SC_ARMOR_RESIST])
		{ // Undead Scroll
			sd->subele[ELE_WATER] += sc->data[SC_ARMOR_RESIST]->val1;
			sd->subele[ELE_EARTH] += sc->data[SC_ARMOR_RESIST]->val2;
			sd->subele[ELE_FIRE] += sc->data[SC_ARMOR_RESIST]->val3;
			sd->subele[ELE_WIND] += sc->data[SC_ARMOR_RESIST]->val4;
		}
	}

	status_cpy(&sd->battle_status, status);
	status_calc_bl(&sd->bl, SCB_ALL); //Status related changes.
	status = &sd->battle_status; //Need to compare versus this.

// ----- CLIENT-SIDE REFRESH -----
	if(memcmp(b_skill,sd->status.skill,sizeof(sd->status.skill)))
		clif_skillinfoblock(sd);
	if(b_status.speed != status->speed)
		clif_updatestatus(sd,SP_SPEED);
	if(b_weight != sd->weight)
		clif_updatestatus(sd,SP_WEIGHT);
	if(b_max_weight != sd->max_weight) {
		clif_updatestatus(sd,SP_MAXWEIGHT);
		pc_updateweightstatus(sd);
	}
	if(b_status.str != status->str)
		clif_updatestatus(sd,SP_STR);
	if(b_status.agi != status->agi)
		clif_updatestatus(sd,SP_AGI);
	if(b_status.vit != status->vit)
		clif_updatestatus(sd,SP_VIT);
	if(b_status.int_ != status->int_)
		clif_updatestatus(sd,SP_INT);
	if(b_status.dex != status->dex)
		clif_updatestatus(sd,SP_DEX);
	if(b_status.luk != status->luk)
		clif_updatestatus(sd,SP_LUK);
	if(b_status.hit != status->hit)
		clif_updatestatus(sd,SP_HIT);
	if(b_status.flee != status->flee)
		clif_updatestatus(sd,SP_FLEE1);
	if(b_status.amotion != status->amotion)
		clif_updatestatus(sd,SP_ASPD);
	if(b_status.rhw.atk != status->rhw.atk ||
		b_status.lhw.atk != status->lhw.atk ||
		b_status.batk != status->batk)
		clif_updatestatus(sd,SP_ATK1);
	if(b_status.def != status->def)
		clif_updatestatus(sd,SP_DEF1);
	if(b_status.rhw.atk2 != status->rhw.atk2 ||
		b_status.lhw.atk2 != status->lhw.atk2)
		clif_updatestatus(sd,SP_ATK2);
	if(b_status.def2 != status->def2)
		clif_updatestatus(sd,SP_DEF2);
	if(b_status.flee2 != status->flee2)
		clif_updatestatus(sd,SP_FLEE2);
	if(b_status.cri != status->cri)
		clif_updatestatus(sd,SP_CRITICAL);
	if(b_status.matk_max != status->matk_max)
		clif_updatestatus(sd,SP_MATK1);
	if(b_status.matk_min != status->matk_min)
		clif_updatestatus(sd,SP_MATK2);
	if(b_status.mdef != status->mdef)
		clif_updatestatus(sd,SP_MDEF1);
	if(b_status.mdef2 != status->mdef2)
		clif_updatestatus(sd,SP_MDEF2);
	if(b_status.rhw.range != status->rhw.range)
		clif_updatestatus(sd,SP_ATTACKRANGE);
	if(b_status.max_hp != status->max_hp)
		clif_updatestatus(sd,SP_MAXHP);
	if(b_status.max_sp != status->max_sp)
		clif_updatestatus(sd,SP_MAXSP);
	if(b_status.hp != status->hp)
		clif_updatestatus(sd,SP_HP);
	if(b_status.sp != status->sp)
		clif_updatestatus(sd,SP_SP);

	calculating = 0;
	return 0;
}

int status_calc_homunculus(struct homun_data *hd, int first)
{
	struct status_data b_status, *status;
	struct s_homunculus *hom;
	int skill;
	int amotion;

	memcpy(&b_status, &hd->base_status, sizeof(struct status_data));
	hom = &hd->homunculus;

	status = &hd->base_status;

	status->str = hom->str / 10;
	status->agi = hom->agi / 10;
	status->vit = hom->vit / 10;
	status->dex = hom->dex / 10;
	status->int_ = hom->int_ / 10;
	status->luk = hom->luk / 10;

	if (first) {	//[orn]
		const struct s_homunculus_db *db = hd->homunculusDB;
		status->def_ele =  db->element;
		status->ele_lv = 1;
		status->race = db->race;
		status->size = (hom->class_ == db->evo_class)?db->evo_size:db->base_size;
		status->rhw.range = 1 + status->size;
		status->mode = MD_CANMOVE|MD_CANATTACK;
		status->speed = DEFAULT_WALK_SPEED;
		if (battle_config.hom_setting&0x8 && hd->master)
			status->speed = status_get_speed(&hd->master->bl);

		status->hp = 1;
		status->sp = 1;
	}
	skill = hom->level/10 + status->vit/5;
	status->def = cap_value(skill, 0, 99);

	skill = hom->level/10 + status->int_/5;
	status->mdef = cap_value(skill, 0, 99);

	status->max_hp = hom->max_hp ;
	status->max_sp = hom->max_sp ;

	merc_hom_calc_skilltree(hd);

	if((skill=merc_hom_checkskill(hd,HAMI_SKIN)) > 0)
		status->def +=	skill * 4;

	if((skill = merc_hom_checkskill(hd,HVAN_INSTRUCT)) > 0)
	{
		status->int_ += 1 +skill/2 +skill/4 +skill/5;
		status->str  += 1 +skill/3 +skill/3 +skill/4;
	}

	if((skill=merc_hom_checkskill(hd,HAMI_SKIN)) > 0)
		status->max_hp += skill * 2 * status->max_hp / 100;

	if((skill = merc_hom_checkskill(hd,HLIF_BRAIN)) > 0)
		status->max_sp += (1 +skill/2 -skill/4 +skill/5) * status->max_sp / 100 ;

	if (first) {
		hd->battle_status.hp = hom->hp ;
		hd->battle_status.sp = hom->sp ;
	}

	status->rhw.atk = status->dex;
	status->rhw.atk2 = status->str + hom->level;

	status->aspd_rate = 1000;

	amotion = (1000 -4*status->agi -status->dex) * hd->homunculusDB->baseASPD/1000;
	status->amotion = cap_value(amotion,battle_config.max_aspd,2000);
	status->adelay = status->amotion; //It seems adelay = amotion for Homunculus.

	status_calc_misc(&hd->bl, status, hom->level);
	status_cpy(&hd->battle_status, status);
	status_calc_bl(&hd->bl, SCB_ALL); //Status related changes.

	if( memcmp(&b_status, status, sizeof(struct status_data)) && !first )
		clif_hominfo(hd->master,hd,0) ;

	return 1;
}

static unsigned short status_calc_str(struct block_list *,struct status_change *,int);
static unsigned short status_calc_agi(struct block_list *,struct status_change *,int);
static unsigned short status_calc_vit(struct block_list *,struct status_change *,int);
static unsigned short status_calc_int(struct block_list *,struct status_change *,int);
static unsigned short status_calc_dex(struct block_list *,struct status_change *,int);
static unsigned short status_calc_luk(struct block_list *,struct status_change *,int);
static unsigned short status_calc_batk(struct block_list *,struct status_change *,int);
static unsigned short status_calc_watk(struct block_list *,struct status_change *,int);
static unsigned short status_calc_matk(struct block_list *,struct status_change *,int);
static signed short status_calc_hit(struct block_list *,struct status_change *,int);
static signed short status_calc_critical(struct block_list *,struct status_change *,int);
static signed short status_calc_flee(struct block_list *,struct status_change *,int);
static signed short status_calc_flee2(struct block_list *,struct status_change *,int);
static signed char status_calc_def(struct block_list *,struct status_change *,int);
static signed short status_calc_def2(struct block_list *,struct status_change *,int);
static signed char status_calc_mdef(struct block_list *,struct status_change *,int);
static signed short status_calc_mdef2(struct block_list *,struct status_change *,int);
static unsigned short status_calc_speed(struct block_list *,struct status_change *,int);
static short status_calc_aspd_rate(struct block_list *,struct status_change *,int);
static unsigned short status_calc_dmotion(struct block_list *bl, struct status_change *sc, int dmotion);
static unsigned int status_calc_maxhp(struct block_list *,struct status_change *,unsigned int);
static unsigned int status_calc_maxsp(struct block_list *,struct status_change *,unsigned int);
static unsigned char status_calc_element(struct block_list *bl, struct status_change *sc, int element);
static unsigned char status_calc_element_lv(struct block_list *bl, struct status_change *sc, int lv);
static unsigned short status_calc_mode(struct block_list *bl, struct status_change *sc, int mode);

//Calculates base regen values.
void status_calc_regen(struct block_list *bl, struct status_data *status, struct regen_data *regen)
{
	struct map_session_data *sd;
	int val, skill;

	if (!(bl->type&BL_REGEN) || !regen)
		return;
	sd = BL_CAST(BL_PC,bl);

	val = 1 + (status->vit/5) + (status->max_hp/200);

	if (sd && sd->hprecov_rate != 100)
		val = val*sd->hprecov_rate/100;

	regen->hp = cap_value(val, 1, SHRT_MAX);

	val = 1 + (status->int_/6) + (status->max_sp/100);
	if(status->int_ >= 120)
		val += ((status->int_-120)>>1) + 4;

	if(sd && sd->sprecov_rate != 100)
		val = val*sd->sprecov_rate/100;

	regen->sp = cap_value(val, 1, SHRT_MAX);

	if(sd)
	{
		struct regen_data_sub *sregen;
		if((skill=pc_checkskill(sd,HP_MEDITATIO)) > 0)
		{
			val = regen->sp*(100+3*skill)/100;
			regen->sp = cap_value(val, 1, SHRT_MAX);
		}
		//Only players have skill/sitting skill regen for now.
		sregen = regen->sregen;

		val = 0;
		if((skill=pc_checkskill(sd,SM_RECOVERY)) > 0)
			val += skill*5 + skill*status->max_hp/500;
		sregen->hp = cap_value(val, 0, SHRT_MAX);

		val = 0;
		if((skill=pc_checkskill(sd,MG_SRECOVERY)) > 0)
			val += skill*3 + skill*status->max_sp/500;
		if((skill=pc_checkskill(sd,NJ_NINPOU)) > 0)
			val += skill*3 + skill*status->max_sp/500;
		sregen->sp = cap_value(val, 0, SHRT_MAX);

		// Skill-related recovery (only when sit)
		sregen = regen->ssregen;

		val = 0;
		if((skill=pc_checkskill(sd,MO_SPIRITSRECOVERY)) > 0)
			val += skill*4 + skill*status->max_hp/500;

		if((skill=pc_checkskill(sd,TK_HPTIME)) > 0 && sd->state.rest)
			val += skill*30 + skill*status->max_hp/500;
		sregen->hp = cap_value(val, 0, SHRT_MAX);

		val = 0;
		if((skill=pc_checkskill(sd,TK_SPTIME)) > 0 && sd->state.rest)
		{
			val += skill*3 + skill*status->max_sp/500;
			if ((skill=pc_checkskill(sd,SL_KAINA)) > 0) //Power up Enjoyable Rest
				val += (30+10*skill)*val/100;
		}
		if((skill=pc_checkskill(sd,MO_SPIRITSRECOVERY)) > 0)
			val += skill*2 + skill*status->max_sp/500;
		sregen->sp = cap_value(val, 0, SHRT_MAX);
	}

	if(bl->type==BL_HOM)
	{
		struct homun_data *hd = (TBL_HOM*)bl;
		if((skill=merc_hom_checkskill(hd,HAMI_SKIN)) > 0)
		{
			val = regen->hp*(100+5*skill)/100;
			regen->hp = cap_value(val, 1, SHRT_MAX);
		}
		if((skill = merc_hom_checkskill(hd,HLIF_BRAIN)) > 0)
		{
			val = regen->sp*(100+3*skill)/100;
			regen->sp = cap_value(val, 1, SHRT_MAX);
		}
	}
}

//Calculates SC related regen rates.
void status_calc_regen_rate(struct block_list *bl, struct regen_data *regen, struct status_change *sc)
{
	if (!(bl->type&BL_REGEN) || !regen)
		return;

	regen->flag = RGN_HP|RGN_SP;
	if(regen->sregen)
	{
		if (regen->sregen->hp)
			regen->flag|=RGN_SHP;

		if (regen->sregen->sp)
			regen->flag|=RGN_SSP;
		regen->sregen->rate.hp = regen->sregen->rate.sp = 1;
	}
	if (regen->ssregen)
	{
		if (regen->ssregen->hp)
			regen->flag|=RGN_SHP;

		if (regen->ssregen->sp)
			regen->flag|=RGN_SSP;
		regen->ssregen->rate.hp = regen->ssregen->rate.sp = 1;
	}
	regen->rate.hp = regen->rate.sp = 1;

	if (!sc || !sc->count)
		return;

	if (
		(sc->data[SC_POISON] && !sc->data[SC_SLOWPOISON])
		|| (sc->data[SC_DPOISON] && !sc->data[SC_SLOWPOISON])
		|| sc->data[SC_BERSERK]
		|| sc->data[SC_TRICKDEAD]
		|| sc->data[SC_BLEEDING]
	)	//No regen
		regen->flag = 0;

	if (
		sc->data[SC_EXTREMITYFIST]
		|| sc->data[SC_DANCING]
		|| (sc->data[SC_EXPLOSIONSPIRITS]
			&& (!sc->data[SC_SPIRIT] || sc->data[SC_SPIRIT]->val2 != SL_MONK))
	)	//No natural SP regen
		regen->flag &=~RGN_SP;

	if(
		sc->data[SC_TENSIONRELAX]
	  ) {
		regen->rate.hp += 2;
		if (regen->sregen)
			regen->sregen->rate.hp += 3;
	}
	if (sc->data[SC_MAGNIFICAT])
	{
		regen->rate.hp += 1;
		regen->rate.sp += 1;
	}
	if (sc->data[SC_REGENERATION])
	{
		const struct status_change_entry *sce = sc->data[SC_REGENERATION];
		if (!sce->val4)
		{
			regen->rate.hp += sce->val2;
			regen->rate.sp += sce->val3;
		} else
			regen->flag&=~sce->val4; //Remove regen as specified by val4
	}
}

//Calculates some attributes that depends on modified stats from status changes.
void status_calc_bl_sub_pc(struct map_session_data *sd, unsigned long flag)
{
	struct status_data *status = &sd->battle_status, *b_status = &sd->base_status;
	int skill;

	if(flag&(SCB_MAXHP|SCB_VIT))
	{
		flag|=SCB_MAXHP; //Ensures client-side refresh

		status->max_hp = status_base_pc_maxhp(sd,status);
		status->max_hp += b_status->max_hp - sd->status.max_hp;

		status->max_hp = status_calc_maxhp(&sd->bl, &sd->sc, status->max_hp);

		if(status->max_hp > (unsigned int)battle_config.max_hp)
			status->max_hp = battle_config.max_hp;
		else if(!status->max_hp)
			status->max_hp = 1;

		if(status->hp > status->max_hp) {
			status->hp = status->max_hp;
			clif_updatestatus(sd,SP_HP);
		}
	}

	if(flag&(SCB_MAXSP|SCB_INT))
	{	
		flag|=SCB_MAXSP;

		status->max_sp = status_base_pc_maxsp(sd,status);
		status->max_sp += b_status->max_sp - sd->status.max_sp;

		status->max_sp = status_calc_maxsp(&sd->bl, &sd->sc, status->max_sp);

		if(status->max_sp > (unsigned int)battle_config.max_sp)
			status->max_sp = battle_config.max_sp;
		else if(!status->max_sp)
			status->max_sp = 1;

		if(status->sp > status->max_sp) {
			status->sp = status->max_sp;
			clif_updatestatus(sd,SP_SP);
		}
	}

	if(flag&SCB_MATK) {
		//New matk
 		status->matk_min = status_base_matk_min(status);
		status->matk_max = status_base_matk_max(status);

		//Bonuses from previous matk
		if(sd->matk_rate != 100){
			status->matk_max = status->matk_max * sd->matk_rate/100;
			status->matk_min = status->matk_min * sd->matk_rate/100;
		}

		status->matk_min = status_calc_matk(&sd->bl, &sd->sc, status->matk_min);
		status->matk_max = status_calc_matk(&sd->bl, &sd->sc, status->matk_max);

		if(sd->sc.data[SC_MAGICPOWER]) { //Store current matk values
			sd->sc.mp_matk_min = status->matk_min;
			sd->sc.mp_matk_max = status->matk_max;
		}
	}

	if(flag&SCB_SPEED) {
		if(status->speed < battle_config.max_walk_speed)
			status->speed = battle_config.max_walk_speed;

		if ((skill=pc_checkskill(sd,SA_FREECAST))>0) {
			//Store casting walk speed for quick restoration. [Skotlex]
			sd->prev_speed = status->speed * (175-5*skill)/100;
			if(sd->ud.skilltimer != -1) { //Swap speed.
				skill = status->speed;
				status->speed = sd->prev_speed;
				sd->prev_speed = skill;
			}
		}
	}
	if(flag&(SCB_ASPD|SCB_AGI|SCB_DEX)) {
		flag|=SCB_ASPD;

		skill = status_base_amotion_pc(sd,status);
		status->aspd_rate = status_calc_aspd_rate(&sd->bl, &sd->sc , b_status->aspd_rate);

		// Apply all relative modifiers
		if(status->aspd_rate != 1000)
			skill = skill *status->aspd_rate/1000;

		status->amotion = cap_value(skill,battle_config.max_aspd,2000);

		status->adelay = 2*status->amotion;
		if ((skill=pc_checkskill(sd,SA_FREECAST))>0) {
			//Store casting adelay for quick restoration. [Skotlex]
			sd->prev_adelay = status->adelay*(150-5*skill)/100;
			if(sd->ud.skilltimer != -1) { //Swap adelay.
				skill = status->adelay;
				status->adelay = sd->prev_adelay;
				sd->prev_adelay = skill;
			}
		}

	}

	if(flag&(SCB_AGI|SCB_DSPD)) {
		if (b_status->agi == status->agi)
			status->dmotion = status_calc_dmotion(&sd->bl, &sd->sc, b_status->dmotion);
		else {
			skill = 800-status->agi*4;
			status->dmotion = cap_value(skill, 400, 800);
			if(battle_config.pc_damage_delay_rate != 100)
				status->dmotion = status->dmotion*battle_config.pc_damage_delay_rate/100;
			//It's safe to ignore b_status->dmotion since no bonus affects it.
			status->dmotion = status_calc_dmotion(&sd->bl, &sd->sc, status->dmotion);
		}
	}

	if(flag&(SCB_INT|SCB_MAXSP|SCB_VIT|SCB_MAXHP))
		status_calc_regen(&sd->bl, status, &sd->regen);

	if(flag&SCB_REGEN)
		status_calc_regen_rate(&sd->bl, &sd->regen, &sd->sc);

	if (flag == SCB_ALL)
		return; //Refresh is done on invoking function (status_calc_pc)

	if(flag&SCB_STR)
		clif_updatestatus(sd,SP_STR);
	if(flag&SCB_AGI)
		clif_updatestatus(sd,SP_AGI);
	if(flag&SCB_VIT)
		clif_updatestatus(sd,SP_VIT);
	if(flag&SCB_INT)
		clif_updatestatus(sd,SP_INT);
	if(flag&SCB_DEX)
		clif_updatestatus(sd,SP_DEX);
	if(flag&SCB_LUK)
		clif_updatestatus(sd,SP_LUK);
	if(flag&SCB_HIT)
		clif_updatestatus(sd,SP_HIT);
	if(flag&SCB_FLEE)
		clif_updatestatus(sd,SP_FLEE1);
	if(flag&SCB_ASPD)
		clif_updatestatus(sd,SP_ASPD);
	if(flag&SCB_SPEED)
		clif_updatestatus(sd,SP_SPEED);
	if(flag&(SCB_BATK|SCB_WATK))
		clif_updatestatus(sd,SP_ATK1);
	if(flag&SCB_DEF)
		clif_updatestatus(sd,SP_DEF1);
	if(flag&SCB_WATK)
		clif_updatestatus(sd,SP_ATK2);
	if(flag&SCB_DEF2)
		clif_updatestatus(sd,SP_DEF2);
	if(flag&SCB_FLEE2)
		clif_updatestatus(sd,SP_FLEE2);
	if(flag&SCB_CRI)
		clif_updatestatus(sd,SP_CRITICAL);
	if(flag&SCB_MATK) {
		clif_updatestatus(sd,SP_MATK1);
		clif_updatestatus(sd,SP_MATK2);
	}
	if(flag&SCB_MDEF)
		clif_updatestatus(sd,SP_MDEF1);
	if(flag&SCB_MDEF2)
		clif_updatestatus(sd,SP_MDEF2);
	if(flag&SCB_RANGE)
		clif_updatestatus(sd,SP_ATTACKRANGE);
	if(flag&SCB_MAXHP)
		clif_updatestatus(sd,SP_MAXHP);
	if(flag&SCB_MAXSP)
		clif_updatestatus(sd,SP_MAXSP);
}

//Calculates some attributes that depends on modified stats from status changes.
void status_calc_bl_sub_hom(struct homun_data *hd, unsigned long flag)	//[orn]
{
	struct status_data *status = &hd->battle_status, *b_status = &hd->base_status;
	int skill = 0;


	if(flag&(SCB_MAXHP|SCB_VIT))
	{
		flag|=SCB_MAXHP; //Ensures client-side refresh
		// Apply relative modifiers from equipment
		if(status->max_hp > (unsigned int)battle_config.max_hp)
			status->max_hp = battle_config.max_hp;
		else if(!status->max_hp)
			status->max_hp = 1;
		if(status->hp > status->max_hp)
			status->hp = status->max_hp;
	}
	if(flag&(SCB_MAXSP|SCB_INT))
	{	
		flag|=SCB_MAXSP;
		if(status->max_sp > (unsigned int)battle_config.max_sp)
			status->max_sp = battle_config.max_sp;
		else if(!status->max_sp)
			status->max_sp = 1;
		if(status->sp > status->max_sp)
			status->sp = status->max_sp;
	}
	if(flag&(SCB_VIT|SCB_DEF))
	{	//Since vit affects def, recalculate def.
		flag|=SCB_DEF;
		status->def = status_calc_def(&hd->bl, &hd->sc, b_status->def);
		status->def+=(status->vit/5 - b_status->vit/5);
	}
	if(flag&(SCB_INT|SCB_MDEF))
	{
		flag|=SCB_MDEF;
		status->mdef = status_calc_mdef(&hd->bl, &hd->sc, b_status->mdef);
		status->mdef+= (status->int_/5 - b_status->int_/5);
	}
	if(flag&SCB_DEX) {
		flag |=SCB_WATK;
		status->rhw.atk = status_calc_watk(&hd->bl, &hd->sc, b_status->rhw.atk);
		status->rhw.atk+= (status->dex - b_status->dex);
	}
	if(flag&SCB_STR) {
		flag |=SCB_WATK;
		status->rhw.atk2 = status_calc_watk(&hd->bl, &hd->sc, b_status->rhw.atk2);
		status->rhw.atk2+= (status->str - b_status->str);
	}
	if(flag|SCB_WATK && status->rhw.atk2 < status->rhw.atk)
		status->rhw.atk2 = status->rhw.atk;

	if(flag&SCB_MATK && battle_config.hom_setting&0x20) //Hom Min Matk is always the same as Max Matk
		status->matk_min = status->matk_max;

	if(flag&SCB_SPEED && battle_config.hom_setting&0x8 && hd->master)
		status->speed = status_get_speed(&hd->master->bl);

	if(flag&(SCB_ASPD|SCB_AGI|SCB_DEX)) {
		flag|=SCB_ASPD;

		skill = (1000 -4*status->agi -status->dex)
			*hd->homunculusDB->baseASPD/1000;
		
		status->aspd_rate = status_calc_aspd_rate(&hd->bl, &hd->sc , b_status->aspd_rate);
		if(status->aspd_rate != 1000)
			skill = skill*status->aspd_rate/1000;

		status->amotion = cap_value(skill,battle_config.max_aspd,2000);
		status->adelay = status->amotion;
	}

	if(flag&(SCB_AGI|SCB_DSPD)) {
		skill = 800-status->agi*4;
		status->dmotion = cap_value(skill, 400, 800);
		status->dmotion = status_calc_dmotion(&hd->bl, &hd->sc, b_status->dmotion);
	}

	if(flag&(SCB_INT|SCB_MAXSP|SCB_VIT|SCB_MAXHP) && flag != SCB_ALL)
		status_calc_regen(&hd->bl, status, &hd->regen);

	if(flag&SCB_REGEN)
		status_calc_regen_rate(&hd->bl, &hd->regen, &hd->sc);

	if (flag == SCB_ALL)
		return; //Refresh is done on invoking function (status_calc_hom)

	if (hd->master && flag&(
		SCB_STR|SCB_AGI|SCB_VIT|SCB_INT|SCB_DEX|SCB_LUK|
		SCB_HIT|SCB_FLEE|SCB_CRI|SCB_FLEE2|
		SCB_DEF|SCB_DEF2|SCB_MDEF|SCB_MDEF2|
		SCB_BATK|SCB_WATK|SCB_MATK|SCB_ASPD|SCB_SPEED|
		SCB_RANGE|SCB_MAXHP|SCB_MAXSP)
	)
		clif_hominfo(hd->master,hd,0);
}

void status_calc_bl(struct block_list *bl, unsigned long flag)
{
	struct status_data *b_status, *status;
	struct status_change *sc;
	int temp;
	TBL_PC *sd;
	b_status = status_get_base_status(bl);
	status = status_get_status_data(bl);
	sc = status_get_sc(bl);

	if (!b_status || !status)
		return;

	sd = BL_CAST(BL_PC,bl);

	if(sd && flag&SCB_PC)
	{	//Recalc everything.
		status_calc_pc(sd,0);
		return;
	}

	if((!(bl->type&BL_REGEN)) && (!sc || !sc->count)) { //No difference.
		status_cpy(status, b_status);
		return;
	}

	if(flag&SCB_STR) {
		status->str = status_calc_str(bl, sc, b_status->str);
		flag|=SCB_BATK;
	}

	if(flag&SCB_AGI) {
		status->agi = status_calc_agi(bl, sc, b_status->agi);
		flag|=SCB_FLEE;
	}

	if(flag&SCB_VIT) {
		status->vit = status_calc_vit(bl, sc, b_status->vit);
		flag|=SCB_DEF2|SCB_MDEF2;
	}

	if(flag&SCB_INT) {
		status->int_ = status_calc_int(bl, sc, b_status->int_);
		flag|=SCB_MATK|SCB_MDEF2;
	}

	if(flag&SCB_DEX) {
		status->dex = status_calc_dex(bl, sc, b_status->dex);
		flag|=SCB_BATK|SCB_HIT;
	}

	if(flag&SCB_LUK) {
		status->luk = status_calc_luk(bl, sc, b_status->luk);
		flag|=SCB_BATK|SCB_CRI|SCB_FLEE2;
	}

	if(flag&SCB_BATK && b_status->batk) {
		status->batk = status_base_atk(bl,status);
		temp = b_status->batk - status_base_atk(bl,b_status);
		if (temp)
		{
			temp += status->batk;
			status->batk = cap_value(temp, 0, USHRT_MAX);
		}
		status->batk = status_calc_batk(bl, sc, status->batk);
	}

	if(flag&SCB_WATK) {
		status->rhw.atk = status_calc_watk(bl, sc, b_status->rhw.atk);
		if (!sd) //Should not affect weapon refine bonus
			status->rhw.atk2 = status_calc_watk(bl, sc, b_status->rhw.atk2);
		if(b_status->lhw.atk) {
			if (sd) {
				sd->state.lr_flag = 1;
				status->lhw.atk = status_calc_watk(bl, sc, b_status->lhw.atk);
				sd->state.lr_flag = 0;
			} else {
				status->lhw.atk = status_calc_watk(bl, sc, b_status->lhw.atk);
				status->lhw.atk2= status_calc_watk(bl, sc, b_status->lhw.atk2);
			}
		}
	}

	if(flag&SCB_HIT) {
		if (status->dex == b_status->dex)
			status->hit = status_calc_hit(bl, sc, b_status->hit);
		else
			status->hit = status_calc_hit(bl, sc, b_status->hit +(status->dex - b_status->dex));
	}

	if(flag&SCB_FLEE) {
		if (status->agi == b_status->agi)
			status->flee = status_calc_flee(bl, sc, b_status->flee);
		else
			status->flee = status_calc_flee(bl, sc, b_status->flee +(status->agi - b_status->agi));
	}

	if(flag&SCB_DEF)
		status->def = status_calc_def(bl, sc, b_status->def);

	if(flag&SCB_DEF2) {
		if (status->vit == b_status->vit)
			status->def2 = status_calc_def2(bl, sc, b_status->def2);
		else
			status->def2 = status_calc_def2(bl, sc, b_status->def2 + (status->vit - b_status->vit));
	}

	if(flag&SCB_MDEF)
		status->mdef = status_calc_mdef(bl, sc, b_status->mdef);
		
	if(flag&SCB_MDEF2) {
		if (status->int_ == b_status->int_ && status->vit == b_status->vit)
			status->mdef2 = status_calc_mdef2(bl, sc, b_status->mdef2);
		else
			status->mdef2 = status_calc_mdef2(bl, sc, b_status->mdef2 +(status->int_ - b_status->int_) +((status->vit - b_status->vit)>>1));
	}

	if(flag&SCB_SPEED) {
		struct unit_data *ud = unit_bl2ud(bl);
		status->speed = status_calc_speed(bl, sc, b_status->speed);
		//Re-walk to adjust speed (we do not check if walktimer != -1
		//because if you step on something while walking, the moment this
		//piece of code triggers the walk-timer is set on -1) [Skotlex]
	  	if (ud)
			ud->state.change_walk_target = ud->state.speed_changed = 1;
	}

	if(flag&SCB_CRI && b_status->cri) {
		if (status->luk == b_status->luk)
			status->cri = status_calc_critical(bl, sc, b_status->cri);
		else
			status->cri = status_calc_critical(bl, sc, b_status->cri + 3*(status->luk - b_status->luk));
	}

	if(flag&SCB_FLEE2 && b_status->flee2) {
		if (status->luk == b_status->luk)
			status->flee2 = status_calc_flee2(bl, sc, b_status->flee2);
		else
			status->flee2 = status_calc_flee2(bl, sc, b_status->flee2 +(status->luk - b_status->luk));
	}

	if(flag&SCB_ATK_ELE) {
		status->rhw.ele = status_calc_attack_element(bl, sc, b_status->rhw.ele);
		if (sd) sd->state.lr_flag = 1;
		status->lhw.ele = status_calc_attack_element(bl, sc, b_status->lhw.ele);
		if (sd) sd->state.lr_flag = 0;
	}

	if(flag&SCB_DEF_ELE) {
		status->def_ele = status_calc_element(bl, sc, b_status->def_ele);
		status->ele_lv = status_calc_element_lv(bl, sc, b_status->ele_lv);
	}

	if(flag&SCB_MODE)
	{
		status->mode = status_calc_mode(bl, sc, b_status->mode);
		//Since mode changed, reset their state.
		if (!(status->mode&MD_CANATTACK))
			unit_stop_attack(bl);
		if (!(status->mode&MD_CANMOVE))
			unit_stop_walking(bl,0);
	}

// No status changes alter these yet.
//	if(flag&SCB_SIZE)
// if(flag&SCB_RACE)
// if(flag&SCB_RANGE)

	if(sd) {
		//The remaining are handled quite different by players, so use their own function.
		status_calc_bl_sub_pc(sd, flag);
		return;
	}
	
	if(flag&SCB_MAXHP) {
		status->max_hp = status_calc_maxhp(bl, sc, b_status->max_hp);
		if (status->hp > status->max_hp) //FIXME: Should perhaps a status_zap should be issued?
			status->hp = status->max_hp;
	}

	if(flag&SCB_MAXSP) {
		status->max_sp = status_calc_maxsp(bl, sc, b_status->max_sp);
		if (status->sp > status->max_sp)
			status->sp = status->max_sp;
	}

	if(flag&SCB_MATK) {
		status->matk_min = status_base_matk_min(status);
		status->matk_max = status_base_matk_max(status);
		status->matk_min = status_calc_matk(bl, sc, status->matk_min);
		status->matk_max = status_calc_matk(bl, sc, status->matk_max);
		if(sc->data[SC_MAGICPOWER]) { //Store current matk values
			sc->mp_matk_min = status->matk_min;
			sc->mp_matk_max = status->matk_max;
		}
	}

	if(bl->type == BL_HOM) {
		//The remaining are handled quite different by homunculus, so use their own function.
		status_calc_bl_sub_hom((TBL_HOM*)bl, flag);
		return;
	}

	if(flag&SCB_ASPD) {
		status->aspd_rate = status_calc_aspd_rate(bl, sc , b_status->aspd_rate);
		temp = status->aspd_rate*b_status->amotion/1000;
		status->amotion = cap_value(temp, battle_config.monster_max_aspd, 2000);
		
		temp = status->aspd_rate*b_status->adelay/1000;
		status->adelay = cap_value(temp, battle_config.monster_max_aspd<<1, 4000);
	}

	if(flag&SCB_DSPD)
		status->dmotion = status_calc_dmotion(bl, sc, b_status->dmotion);

	if(bl->type&BL_REGEN) {
		if(flag&(SCB_VIT|SCB_MAXHP|SCB_INT|SCB_MAXSP))
			status_calc_regen(bl, status, status_get_regen_data(bl));
		if(flag&SCB_REGEN)
			status_calc_regen_rate(bl, status_get_regen_data(bl), sc);
	}
}
/*==========================================
 * Apply shared stat mods from status changes [DracoRPG]
 *------------------------------------------*/
static unsigned short status_calc_str(struct block_list *bl, struct status_change *sc, int str)
{
	if(!sc || !sc->count)
		return cap_value(str,0,USHRT_MAX);

	if(sc->data[SC_INCALLSTATUS])
		str += sc->data[SC_INCALLSTATUS]->val1;
	if(sc->data[SC_INCSTR])
		str += sc->data[SC_INCSTR]->val1;
	if(sc->data[SC_STRFOOD])
		str += sc->data[SC_STRFOOD]->val1;
	if(sc->data[SC_BATTLEORDERS])
		str += 5;
	if(sc->data[SC_GUILDAURA] && sc->data[SC_GUILDAURA]->val3>>16)
		str += (sc->data[SC_GUILDAURA]->val3)>>16;
	if(sc->data[SC_LOUD])
		str += 4;
	if(sc->data[SC_TRUESIGHT])
		str += 5;
	if(sc->data[SC_SPURT])
		str += 10;
	if(sc->data[SC_NEN])
		str += sc->data[SC_NEN]->val1;
	if(sc->data[SC_BLESSING]){
		if(sc->data[SC_BLESSING]->val2)
			str += sc->data[SC_BLESSING]->val2;
		else
			str >>= 1;
	}
	if(sc->data[SC_MARIONETTE])
		str -= ((sc->data[SC_MARIONETTE]->val3)>>16)&0xFF;
	if(sc->data[SC_MARIONETTE2])
		str += ((sc->data[SC_MARIONETTE2]->val3)>>16)&0xFF;
	if(sc->data[SC_SPIRIT] && sc->data[SC_SPIRIT]->val2 == SL_HIGH && str < 50)
		str = 50;

	return (unsigned short)cap_value(str,0,USHRT_MAX);
}

static unsigned short status_calc_agi(struct block_list *bl, struct status_change *sc, int agi)
{
	if(!sc || !sc->count)
		return cap_value(agi,0,USHRT_MAX);

	if(sc->data[SC_CONCENTRATE] && !sc->data[SC_QUAGMIRE])
		agi += (agi-sc->data[SC_CONCENTRATE]->val3)*sc->data[SC_CONCENTRATE]->val2/100;
	if(sc->data[SC_INCALLSTATUS])
		agi += sc->data[SC_INCALLSTATUS]->val1;
	if(sc->data[SC_INCAGI])
		agi += sc->data[SC_INCAGI]->val1;
	if(sc->data[SC_AGIFOOD])
		agi += sc->data[SC_AGIFOOD]->val1;
	if(sc->data[SC_GUILDAURA] && (sc->data[SC_GUILDAURA]->val4)>>16)
		agi += (sc->data[SC_GUILDAURA]->val4)>>16;
	if(sc->data[SC_TRUESIGHT])
		agi += 5;
	if(sc->data[SC_INCREASEAGI])
		agi += sc->data[SC_INCREASEAGI]->val2;
	if(sc->data[SC_INCREASING])
		agi += 4;	// added based on skill updates [Reddozen]
	if(sc->data[SC_DECREASEAGI])
		agi -= sc->data[SC_DECREASEAGI]->val2;
	if(sc->data[SC_QUAGMIRE])
		agi -= sc->data[SC_QUAGMIRE]->val2;
	if(sc->data[SC_SUITON] && sc->data[SC_SUITON]->val3)
		agi -= sc->data[SC_SUITON]->val2;
	if(sc->data[SC_MARIONETTE])
		agi -= ((sc->data[SC_MARIONETTE]->val3)>>8)&0xFF;
	if(sc->data[SC_MARIONETTE2])
		agi += ((sc->data[SC_MARIONETTE2]->val3)>>8)&0xFF;
	if(sc->data[SC_SPIRIT] && sc->data[SC_SPIRIT]->val2 == SL_HIGH && agi < 50)
		agi = 50;

	return (unsigned short)cap_value(agi,0,USHRT_MAX);
}

static unsigned short status_calc_vit(struct block_list *bl, struct status_change *sc, int vit)
{
	if(!sc || !sc->count)
		return cap_value(vit,0,USHRT_MAX);

	if(sc->data[SC_INCALLSTATUS])
		vit += sc->data[SC_INCALLSTATUS]->val1;
	if(sc->data[SC_INCVIT])
		vit += sc->data[SC_INCVIT]->val1;
	if(sc->data[SC_VITFOOD])
		vit += sc->data[SC_VITFOOD]->val1;
	if(sc->data[SC_CHANGE])
		vit += sc->data[SC_CHANGE]->val2;
	if(sc->data[SC_GUILDAURA] && sc->data[SC_GUILDAURA]->val3&0xFFFF)
		vit += sc->data[SC_GUILDAURA]->val3&0xFFFF;
	if(sc->data[SC_TRUESIGHT])
		vit += 5;
	if(sc->data[SC_STRIPARMOR])
		vit -= vit * sc->data[SC_STRIPARMOR]->val2/100;
	if(sc->data[SC_MARIONETTE])
		vit -= sc->data[SC_MARIONETTE]->val3&0xFF;
	if(sc->data[SC_MARIONETTE2])
		vit += sc->data[SC_MARIONETTE2]->val3&0xFF;
	if(sc->data[SC_SPIRIT] && sc->data[SC_SPIRIT]->val2 == SL_HIGH && vit < 50)
		vit = 50;

	return (unsigned short)cap_value(vit,0,USHRT_MAX);
}

static unsigned short status_calc_int(struct block_list *bl, struct status_change *sc, int int_)
{
	if(!sc || !sc->count)
		return cap_value(int_,0,USHRT_MAX);

	if(sc->data[SC_INCALLSTATUS])
		int_ += sc->data[SC_INCALLSTATUS]->val1;
	if(sc->data[SC_INCINT])
		int_ += sc->data[SC_INCINT]->val1;
	if(sc->data[SC_INTFOOD])
		int_ += sc->data[SC_INTFOOD]->val1;
	if(sc->data[SC_CHANGE])
		int_ += sc->data[SC_CHANGE]->val3;
	if(sc->data[SC_BATTLEORDERS])
		int_ += 5;
	if(sc->data[SC_TRUESIGHT])
		int_ += 5;
	if(sc->data[SC_BLESSING]){
		if (sc->data[SC_BLESSING]->val2)
			int_ += sc->data[SC_BLESSING]->val2;
		else
			int_ >>= 1;
	}
	if(sc->data[SC_STRIPHELM])
		int_ -= int_ * sc->data[SC_STRIPHELM]->val2/100;
	if(sc->data[SC_NEN])
		int_ += sc->data[SC_NEN]->val1;
	if(sc->data[SC_MARIONETTE])
		int_ -= ((sc->data[SC_MARIONETTE]->val4)>>16)&0xFF;
	if(sc->data[SC_MARIONETTE2])
		int_ += ((sc->data[SC_MARIONETTE2]->val4)>>16)&0xFF;
	if(sc->data[SC_SPIRIT] && sc->data[SC_SPIRIT]->val2 == SL_HIGH && int_ < 50)
		int_ = 50;

	return (unsigned short)cap_value(int_,0,USHRT_MAX);
}

static unsigned short status_calc_dex(struct block_list *bl, struct status_change *sc, int dex)
{
	if(!sc || !sc->count)
		return cap_value(dex,0,USHRT_MAX);

	if(sc->data[SC_CONCENTRATE] && !sc->data[SC_QUAGMIRE])
		dex += (dex-sc->data[SC_CONCENTRATE]->val4)*sc->data[SC_CONCENTRATE]->val2/100;

	if(sc->data[SC_INCALLSTATUS])
		dex += sc->data[SC_INCALLSTATUS]->val1;
	if(sc->data[SC_INCDEX])
		dex += sc->data[SC_INCDEX]->val1;
	if(sc->data[SC_DEXFOOD])
		dex += sc->data[SC_DEXFOOD]->val1;
	if(sc->data[SC_BATTLEORDERS])
		dex += 5;
	if(sc->data[SC_GUILDAURA] && sc->data[SC_GUILDAURA]->val4&0xFFFF)
		dex += sc->data[SC_GUILDAURA]->val4&0xFFFF;
	if(sc->data[SC_TRUESIGHT])
		dex += 5;
	if(sc->data[SC_QUAGMIRE])
		dex -= sc->data[SC_QUAGMIRE]->val2;
	if(sc->data[SC_BLESSING]){
		if (sc->data[SC_BLESSING]->val2)
			dex += sc->data[SC_BLESSING]->val2;
		else
			dex >>= 1;
	}
	if(sc->data[SC_INCREASING])
		dex += 4;	// added based on skill updates [Reddozen]
	if(sc->data[SC_MARIONETTE])
		dex -= ((sc->data[SC_MARIONETTE]->val4)>>8)&0xFF;
	if(sc->data[SC_MARIONETTE2])
		dex += ((sc->data[SC_MARIONETTE2]->val4)>>8)&0xFF;
	if(sc->data[SC_SPIRIT] && sc->data[SC_SPIRIT]->val2 == SL_HIGH && dex < 50)
		dex  = 50;

	return (unsigned short)cap_value(dex,0,USHRT_MAX);
}

static unsigned short status_calc_luk(struct block_list *bl, struct status_change *sc, int luk)
{
	if(!sc || !sc->count)
		return cap_value(luk,0,USHRT_MAX);

	if(sc->data[SC_CURSE])
		return 0;
	if(sc->data[SC_INCALLSTATUS])
		luk += sc->data[SC_INCALLSTATUS]->val1;
	if(sc->data[SC_INCLUK])
		luk += sc->data[SC_INCLUK]->val1;
	if(sc->data[SC_LUKFOOD])
		luk += sc->data[SC_LUKFOOD]->val1;
	if(sc->data[SC_TRUESIGHT])
		luk += 5;
	if(sc->data[SC_GLORIA])
		luk += 30;
	if(sc->data[SC_MARIONETTE])
		luk -= sc->data[SC_MARIONETTE]->val4&0xFF;
	if(sc->data[SC_MARIONETTE2])
		luk += sc->data[SC_MARIONETTE2]->val4&0xFF;
	if(sc->data[SC_SPIRIT] && sc->data[SC_SPIRIT]->val2 == SL_HIGH && luk < 50)
		luk = 50;

	return (unsigned short)cap_value(luk,0,USHRT_MAX);
}

static unsigned short status_calc_batk(struct block_list *bl, struct status_change *sc, int batk)
{
	if(!sc || !sc->count)
		return cap_value(batk,0,USHRT_MAX);

	if(sc->data[SC_INCBASEATK])
		batk += sc->data[SC_INCBASEATK]->val1;
	if(sc->data[SC_ATKPOTION])
		batk += sc->data[SC_ATKPOTION]->val1;
	if(sc->data[SC_BATKFOOD])
		batk += sc->data[SC_BATKFOOD]->val1;
	if(sc->data[SC_INCATKRATE])
		batk += batk * sc->data[SC_INCATKRATE]->val1/100;
	if(sc->data[SC_PROVOKE])
		batk += batk * sc->data[SC_PROVOKE]->val3/100;
	if(sc->data[SC_CONCENTRATION])
		batk += batk * sc->data[SC_CONCENTRATION]->val2/100;
	if(sc->data[SC_SKE])
		batk += batk * 3;
	if(sc->data[SC_BLOODLUST])
		batk += batk * sc->data[SC_BLOODLUST]->val2/100;
	if(sc->data[SC_JOINTBEAT] && sc->data[SC_JOINTBEAT]->val2&BREAK_WAIST)
		batk -= batk * 25/100;
	if(sc->data[SC_CURSE])
		batk -= batk * 25/100;
//Curse shouldn't effect on this?  <- Curse OR Bleeding??
//	if(sc->data[SC_BLEEDING])
//		batk -= batk * 25/100;
	if(sc->data[SC_FLEET])
		batk += batk * sc->data[SC_FLEET]->val3/100;
	if(sc->data[SC_GATLINGFEVER])
		batk += sc->data[SC_GATLINGFEVER]->val3;
	if(sc->data[SC_MADNESSCANCEL])
		batk += 100;
	return (unsigned short)cap_value(batk,0,USHRT_MAX);
}

static unsigned short status_calc_watk(struct block_list *bl, struct status_change *sc, int watk)
{
	if(!sc || !sc->count)
		return cap_value(watk,0,USHRT_MAX);

	if(sc->data[SC_IMPOSITIO])
		watk += sc->data[SC_IMPOSITIO]->val2;
	if(sc->data[SC_WATKFOOD])
		watk += sc->data[SC_WATKFOOD]->val1;
	if(sc->data[SC_DRUMBATTLE])
		watk += sc->data[SC_DRUMBATTLE]->val2;
	if(sc->data[SC_VOLCANO])
		watk += sc->data[SC_VOLCANO]->val2;
	if(sc->data[SC_INCATKRATE])
		watk += watk * sc->data[SC_INCATKRATE]->val1/100;
	if(sc->data[SC_PROVOKE])
		watk += watk * sc->data[SC_PROVOKE]->val3/100;
	if(sc->data[SC_CONCENTRATION])
		watk += watk * sc->data[SC_CONCENTRATION]->val2/100;
	if(sc->data[SC_SKE])
		watk += watk * 3;
	if(sc->data[SC_NIBELUNGEN]) {
		if (bl->type != BL_PC)
			watk += sc->data[SC_NIBELUNGEN]->val2;
		else {
			TBL_PC *sd = (TBL_PC*)bl;
			int index = sd->equip_index[sd->state.lr_flag?EQI_HAND_L:EQI_HAND_R];
			if(index >= 0 && sd->inventory_data[index] && sd->inventory_data[index]->wlv == 4)
				watk += sc->data[SC_NIBELUNGEN]->val2;
		}
	}
	if(sc->data[SC_BLOODLUST])
		watk += watk * sc->data[SC_BLOODLUST]->val2/100;
	if(sc->data[SC_FLEET])
		watk += watk * sc->data[SC_FLEET]->val3/100;
	if(sc->data[SC_CURSE])
		watk -= watk * 25/100;
	if(sc->data[SC_STRIPWEAPON])
		watk -= watk * sc->data[SC_STRIPWEAPON]->val2/100;

	return (unsigned short)cap_value(watk,0,USHRT_MAX);
}

static unsigned short status_calc_matk(struct block_list *bl, struct status_change *sc, int matk)
{
	if(!sc || !sc->count)
		return cap_value(matk,0,USHRT_MAX);

	if(sc->data[SC_MATKPOTION])
		matk += sc->data[SC_MATKPOTION]->val1;
	if(sc->data[SC_MATKFOOD])
		matk += sc->data[SC_MATKFOOD]->val1;
	if(sc->data[SC_MAGICPOWER])
		matk += matk * sc->data[SC_MAGICPOWER]->val3/100;
	if(sc->data[SC_MINDBREAKER])
		matk += matk * sc->data[SC_MINDBREAKER]->val2/100;
	if(sc->data[SC_INCMATKRATE])
		matk += matk * sc->data[SC_INCMATKRATE]->val1/100;

	return (unsigned short)cap_value(matk,0,USHRT_MAX);
}

static signed short status_calc_critical(struct block_list *bl, struct status_change *sc, int critical)
{
	if(!sc || !sc->count)
		return cap_value(critical,10,SHRT_MAX);

	if (sc->data[SC_INCCRI])
		critical += sc->data[SC_INCCRI]->val2;
	if (sc->data[SC_EXPLOSIONSPIRITS])
		critical += sc->data[SC_EXPLOSIONSPIRITS]->val2;
	if (sc->data[SC_FORTUNE])
		critical += sc->data[SC_FORTUNE]->val2;
	if (sc->data[SC_TRUESIGHT])
		critical += sc->data[SC_TRUESIGHT]->val2;
	if(sc->data[SC_CLOAKING])
		critical += critical;

	return (short)cap_value(critical,10,SHRT_MAX);
}

static signed short status_calc_hit(struct block_list *bl, struct status_change *sc, int hit)
{
	
	if(!sc || !sc->count)
		return cap_value(hit,1,SHRT_MAX);

	if(sc->data[SC_INCHIT])
		hit += sc->data[SC_INCHIT]->val1;
	if(sc->data[SC_HITFOOD])
		hit += sc->data[SC_HITFOOD]->val1;
	if(sc->data[SC_TRUESIGHT])
		hit += sc->data[SC_TRUESIGHT]->val3;
	if(sc->data[SC_HUMMING])
		hit += sc->data[SC_HUMMING]->val2;
	if(sc->data[SC_CONCENTRATION])
		hit += sc->data[SC_CONCENTRATION]->val3;
	if(sc->data[SC_INCHITRATE])
		hit += hit * sc->data[SC_INCHITRATE]->val1/100;
	if(sc->data[SC_BLIND])
		hit -= hit * 25/100;
	if(sc->data[SC_ADJUSTMENT])
		hit -= 30;
	if(sc->data[SC_INCREASING])
		hit += 20; // RockmanEXE; changed based on updated [Reddozen]
	
	return (short)cap_value(hit,1,SHRT_MAX);
}

static signed short status_calc_flee(struct block_list *bl, struct status_change *sc, int flee)
{
	if (bl->type == BL_PC && map_flag_gvg(bl->m)) //GVG grounds flee penalty, placed here because it's "like" a status change. [Skotlex]
		flee -= flee * battle_config.gvg_flee_penalty/100;

	if(!sc || !sc->count)
		return cap_value(flee,1,SHRT_MAX);

	if(sc->data[SC_INCFLEE])
		flee += sc->data[SC_INCFLEE]->val1;
	if(sc->data[SC_FLEEFOOD])
		flee += sc->data[SC_FLEEFOOD]->val1;
	if(sc->data[SC_WHISTLE])
		flee += sc->data[SC_WHISTLE]->val2;
	if(sc->data[SC_WINDWALK])
		flee += sc->data[SC_WINDWALK]->val2;
	if(sc->data[SC_INCFLEERATE])
		flee += flee * sc->data[SC_INCFLEERATE]->val1/100;
	if(sc->data[SC_VIOLENTGALE])
		flee += sc->data[SC_VIOLENTGALE]->val2;
	if(sc->data[SC_MOON_COMFORT]) //SG skill [Komurka]
		flee += sc->data[SC_MOON_COMFORT]->val2;
	if(sc->data[SC_CLOSECONFINE])
		flee += 10;
	if(sc->data[SC_SPIDERWEB])
		flee -= flee * 50/100;
	if(sc->data[SC_BERSERK])
		flee -= flee * 50/100;
	if(sc->data[SC_BLIND])
		flee -= flee * 25/100;
	if(sc->data[SC_ADJUSTMENT])
		flee += 30;
	if(sc->data[SC_GATLINGFEVER])
		flee -= sc->data[SC_GATLINGFEVER]->val4;
	if(sc->data[SC_SPEED])
		flee += 10 + sc->data[SC_SPEED]->val1 * 10 ;

	return (short)cap_value(flee,1,SHRT_MAX);
}

static signed short status_calc_flee2(struct block_list *bl, struct status_change *sc, int flee2)
{
	if(!sc || !sc->count)
		return cap_value(flee2,10,SHRT_MAX);

	if(sc->data[SC_INCFLEE2])
		flee2 += sc->data[SC_INCFLEE2]->val2;
	if(sc->data[SC_WHISTLE])
		flee2 += sc->data[SC_WHISTLE]->val3*10;

	return (short)cap_value(flee2,10,SHRT_MAX);
}

static signed char status_calc_def(struct block_list *bl, struct status_change *sc, int def)
{
	if(!sc || !sc->count)
		return (signed char)cap_value(def,CHAR_MIN,CHAR_MAX);

	if(sc->data[SC_BERSERK])
		return 0;
	if(sc->data[SC_SKA])
		return sc->data[SC_SKA]->val3;
	if(sc->data[SC_BARRIER])
		return 100;
	if(sc->data[SC_KEEPING])
		return 90;
	if(sc->data[SC_STEELBODY])
		return 90;
	if(sc->data[SC_INCDEF])
		def += sc->data[SC_INCDEF]->val1;
	if(sc->data[SC_ARMORCHANGE])
		def += sc->data[SC_ARMORCHANGE]->val2;
	if(sc->data[SC_DRUMBATTLE])
		def += sc->data[SC_DRUMBATTLE]->val3;
	if(sc->data[SC_DEFENCE])	//[orn]
		def += sc->data[SC_DEFENCE]->val2 ;
	if(sc->data[SC_INCDEFRATE])
		def += def * sc->data[SC_INCDEFRATE]->val1/100;
	if(sc->data[SC_STONE] && sc->opt1 == OPT1_STONE)
		def >>=1;
	if(sc->data[SC_FREEZE])
		def >>=1;
	if(sc->data[SC_SIGNUMCRUCIS])
		def -= def * sc->data[SC_SIGNUMCRUCIS]->val2/100;
	if(sc->data[SC_CONCENTRATION])
		def -= def * sc->data[SC_CONCENTRATION]->val4/100;
	if(sc->data[SC_SKE])
		def >>=1;
	if(sc->data[SC_PROVOKE] && bl->type != BL_PC) // Provoke doesn't alter player defense->
		def -= def * sc->data[SC_PROVOKE]->val4/100;
	if(sc->data[SC_STRIPSHIELD])
		def -= def * sc->data[SC_STRIPSHIELD]->val2/100;
	if (sc->data[SC_FLING])
		def -= def * (sc->data[SC_FLING]->val2)/100;

	return (signed char)cap_value(def,CHAR_MIN,CHAR_MAX);
}

static signed short status_calc_def2(struct block_list *bl, struct status_change *sc, int def2)
{
	if(!sc || !sc->count)
		return cap_value(def2,1,SHRT_MAX);
	
	if(sc->data[SC_BERSERK])
		return 0;
	if(sc->data[SC_ETERNALCHAOS])
		return 0;
	if(sc->data[SC_SUN_COMFORT])
		def2 += sc->data[SC_SUN_COMFORT]->val2;
	if(sc->data[SC_ANGELUS])
		def2 += def2 * sc->data[SC_ANGELUS]->val2/100;
	if(sc->data[SC_CONCENTRATION])
		def2 -= def2 * sc->data[SC_CONCENTRATION]->val4/100;
	if(sc->data[SC_POISON])
		def2 -= def2 * 25/100;
	if(sc->data[SC_DPOISON])
		def2 -= def2 * 25/100;
	if(sc->data[SC_SKE])
		def2 -= def2 * 50/100;
	if(sc->data[SC_PROVOKE])
		def2 -= def2 * sc->data[SC_PROVOKE]->val4/100;
	if(sc->data[SC_JOINTBEAT]){
		def2 -= def2 *
			( ( sc->data[SC_JOINTBEAT]->val2&BREAK_SHOULDER ? 50 : 0 )
			+ ( sc->data[SC_JOINTBEAT]->val2&BREAK_WAIST    ? 25 : 0 ) );
	}
	if(sc->data[SC_FLING])
		def2 -= def2 * (sc->data[SC_FLING]->val3)/100;

	return (short)cap_value(def2,1,SHRT_MAX);
}

static signed char status_calc_mdef(struct block_list *bl, struct status_change *sc, int mdef)
{
	if(!sc || !sc->count)
		return (signed char)cap_value(mdef,CHAR_MIN,CHAR_MAX);

	if(sc->data[SC_BERSERK])
		return 0;
	if(sc->data[SC_BARRIER])
		return 100;
	if(sc->data[SC_STEELBODY])
		return 90;
	if(sc->data[SC_SKA])
		return 90;
	if(sc->data[SC_ARMORCHANGE])
		mdef += sc->data[SC_ARMORCHANGE]->val3;
	if(sc->data[SC_STONE] && sc->opt1 == OPT1_STONE)
		mdef += 25*mdef/100;
	if(sc->data[SC_FREEZE])
		mdef += 25*mdef/100;
	if(sc->data[SC_ENDURE] && sc->data[SC_ENDURE]->val4 == 0)
		mdef += sc->data[SC_ENDURE]->val1;
	if(sc->data[SC_CONCENTRATION])
		mdef += 1; //Skill info says it adds a fixed 1 Mdef point.
	if(sc->data[SC_INCMDEFRATE])
		mdef += mdef * sc->data[SC_INCMDEFRATE]->val1/100;

	return (signed char)cap_value(mdef,CHAR_MIN,CHAR_MAX);
}

static signed short status_calc_mdef2(struct block_list *bl, struct status_change *sc, int mdef2)
{
	if(!sc || !sc->count)
		return cap_value(mdef2,1,SHRT_MAX);

	if(sc->data[SC_BERSERK])
		return 0;
	if(sc->data[SC_MINDBREAKER])
		mdef2 -= mdef2 * sc->data[SC_MINDBREAKER]->val3/100;

	return (short)cap_value(mdef2,1,SHRT_MAX);
}

static unsigned short status_calc_speed(struct block_list *bl, struct status_change *sc, int speed)
{
	if(!sc || !sc->count)
		return cap_value(speed,10,USHRT_MAX);

	// Fixed reductions
	if(sc->data[SC_CURSE])
		speed += 450;
	if(sc->data[SC_SWOO])
		speed += 450; //Let's use Curse's slow down momentarily (exact value unknown)
	if(sc->data[SC_WEDDING])
		speed += 300;

	if(!sc->data[SC_GATLINGFEVER])
	{	//% increases (they don't stack, with a few exceptions)
		if(sc->data[SC_SPEEDUP1])
			speed -= speed * 50/100;
		else if(sc->data[SC_AVOID])
			speed -= speed * sc->data[SC_AVOID]->val2/100;

		if(sc->data[SC_RUN])
			speed -= speed * 50/100;
		else if(sc->data[SC_SPEEDUP0])
			speed -= speed * 25/100;
		else if(sc->data[SC_INCREASEAGI])
			speed -= speed * 25/100;
		else if(sc->data[SC_FUSION])
			speed -= speed * 25/100;
		else if(sc->data[SC_CARTBOOST])
			speed -= speed * 20/100;
		else if(sc->data[SC_BERSERK])
			speed -= speed * 20/100;
		else if(sc->data[SC_WINDWALK])
			speed -= speed * sc->data[SC_WINDWALK]->val3/100;
	}
	//% reductions	 (they stack)
	if(sc->data[SC_DANCING] && sc->data[SC_DANCING]->val3&0xFFFF)
		speed += speed*(sc->data[SC_DANCING]->val3&0xFFFF)/100;
	if(sc->data[SC_DECREASEAGI])
		speed = speed * 100/75;
	if(sc->data[SC_STEELBODY])
		speed = speed * 100/75;
	if(sc->data[SC_QUAGMIRE])
		speed = speed * 100/50;
	if(sc->data[SC_SUITON] && sc->data[SC_SUITON]->val3)
		speed = speed * 100/sc->data[SC_SUITON]->val3;
	if(sc->data[SC_DONTFORGETME])
		speed = speed * 100/sc->data[SC_DONTFORGETME]->val3;
	if(sc->data[SC_DEFENDER])
		speed = speed * 100/sc->data[SC_DEFENDER]->val3;
	if(sc->data[SC_GOSPEL] && sc->data[SC_GOSPEL]->val4 == BCT_ENEMY)
		speed = speed * 100/75;
	if(sc->data[SC_JOINTBEAT] && sc->data[SC_JOINTBEAT]->val2&(BREAK_ANKLE|BREAK_KNEE)) {
		speed = speed * 100/(100
			- ( sc->data[SC_JOINTBEAT]->val2&BREAK_ANKLE ? 50 : 0 )
			- ( sc->data[SC_JOINTBEAT]->val2&BREAK_KNEE  ? 30 : 0 ));
	}
	if(sc->data[SC_CLOAKING])
		speed = speed * 100 /(
			(sc->data[SC_CLOAKING]->val4&1?25:0) //Wall speed bonus
			+sc->data[SC_CLOAKING]->val3); //Normal adjustment bonus->
	
	if(sc->data[SC_LONGING])
		speed = speed * 100/sc->data[SC_LONGING]->val3;
	if(sc->data[SC_HIDING] && sc->data[SC_HIDING]->val3)
		speed = speed * 100/sc->data[SC_HIDING]->val3;
	if(sc->data[SC_CHASEWALK])
		speed = speed * 100/sc->data[SC_CHASEWALK]->val3;
	if(sc->data[SC_GATLINGFEVER])
		speed = speed * 100/75;
	if(sc->data[SC_SLOWDOWN])
		speed = speed * 100/75;
	
	return (short)cap_value(speed,10,USHRT_MAX);
}

static short status_calc_aspd_rate(struct block_list *bl, struct status_change *sc, int aspd_rate)
{
	int i;
	if(!sc || !sc->count)
		return cap_value(aspd_rate,0,SHRT_MAX);

	if(!sc->data[SC_QUAGMIRE])
	{
		int max = 0;
		if(sc->data[SC_STAR_COMFORT])
			max = sc->data[SC_STAR_COMFORT]->val2;

		if(sc->data[SC_TWOHANDQUICKEN] &&
			max < sc->data[SC_TWOHANDQUICKEN]->val2)
			max = sc->data[SC_TWOHANDQUICKEN]->val2;

		if(sc->data[SC_ONEHAND] &&
			max < sc->data[SC_ONEHAND]->val2)
			max = sc->data[SC_ONEHAND]->val2;

		if(sc->data[SC_ADRENALINE2] &&
			max < sc->data[SC_ADRENALINE2]->val3)
			max = sc->data[SC_ADRENALINE2]->val3;
		
		if(sc->data[SC_ADRENALINE] &&
			max < sc->data[SC_ADRENALINE]->val3)
			max = sc->data[SC_ADRENALINE]->val3;
		
		if(sc->data[SC_SPEARQUICKEN] &&
			max < sc->data[SC_SPEARQUICKEN]->val2)
			max = sc->data[SC_SPEARQUICKEN]->val2;

		if(sc->data[SC_GATLINGFEVER] &&
			max < sc->data[SC_GATLINGFEVER]->val2)
			max = sc->data[SC_GATLINGFEVER]->val2;
		
		if(sc->data[SC_FLEET] &&
			max < sc->data[SC_FLEET]->val2)
			max = sc->data[SC_FLEET]->val2;

		if(sc->data[SC_ASSNCROS] &&
			max < sc->data[SC_ASSNCROS]->val2)
		{
			if (bl->type!=BL_PC)
				max = sc->data[SC_ASSNCROS]->val2;
			else
			switch(((TBL_PC*)bl)->status.weapon)
			{
				case W_BOW:
				case W_REVOLVER:
				case W_RIFLE:
				case W_SHOTGUN:
				case W_GATLING:
				case W_GRENADE:
					break;
				default:
					max = sc->data[SC_ASSNCROS]->val2;
			}
		}
		aspd_rate -= max;

	  	//These stack with the rest of bonuses.
		if(sc->data[SC_BERSERK])
			aspd_rate -= 300;
		else if(sc->data[SC_MADNESSCANCEL])
			aspd_rate -= 200;
	}

	if(sc->data[SC_INCASPDRATE])
		aspd_rate -= sc->data[SC_INCASPDRATE]->val2;
	if(sc->data[i=SC_ASPDPOTION3] ||
		sc->data[i=SC_ASPDPOTION2] ||
		sc->data[i=SC_ASPDPOTION1] ||
		sc->data[i=SC_ASPDPOTION0])
		aspd_rate -= sc->data[i]->val2;
	if(sc->data[SC_DONTFORGETME])
		aspd_rate += sc->data[SC_DONTFORGETME]->val2;
	if(sc->data[SC_LONGING])
		aspd_rate += sc->data[SC_LONGING]->val2;
	if(sc->data[SC_STEELBODY])
		aspd_rate += 250;
	if(sc->data[SC_SKA])
		aspd_rate += 250;
	if(sc->data[SC_DEFENDER])
		aspd_rate += sc->data[SC_DEFENDER]->val4;
	if(sc->data[SC_GOSPEL] && sc->data[SC_GOSPEL]->val4 == BCT_ENEMY)
		aspd_rate += 250;
	if(sc->data[SC_GRAVITATION])
		aspd_rate += sc->data[SC_GRAVITATION]->val2;
	if(sc->data[SC_JOINTBEAT]) {
		if( sc->data[SC_JOINTBEAT]->val2&BREAK_WRIST )
			aspd_rate += 250;
		if( sc->data[SC_JOINTBEAT]->val2&BREAK_KNEE )
			aspd_rate += 100;
	}

	return (short)cap_value(aspd_rate,0,SHRT_MAX);
}

static unsigned short status_calc_dmotion(struct block_list *bl, struct status_change *sc, int dmotion)
{
	if(!sc || !sc->count || map_flag_gvg(bl->m))
		return cap_value(dmotion,0,USHRT_MAX);
		
	if (sc->data[SC_ENDURE])
		return 0;
	if (sc->data[SC_CONCENTRATION])
		return 0;
	if(sc->data[SC_RUN])
		return 0;

	return (unsigned short)cap_value(dmotion,0,USHRT_MAX);
}

static unsigned int status_calc_maxhp(struct block_list *bl, struct status_change *sc, unsigned int maxhp)
{
	if(!sc || !sc->count)
		return cap_value(maxhp,1,UINT_MAX);

	if(sc->data[SC_INCMHPRATE])
		maxhp += maxhp * sc->data[SC_INCMHPRATE]->val1/100;
	if(sc->data[SC_APPLEIDUN])
		maxhp += maxhp * sc->data[SC_APPLEIDUN]->val2/100;
	if(sc->data[SC_DELUGE])
		maxhp += maxhp * sc->data[SC_DELUGE]->val2/100;
	if(sc->data[SC_BERSERK])
		maxhp += maxhp * 2;

	return cap_value(maxhp,1,UINT_MAX);
}

static unsigned int status_calc_maxsp(struct block_list *bl, struct status_change *sc, unsigned int maxsp)
{
	if(!sc || !sc->count)
		return cap_value(maxsp,1,UINT_MAX);

	if(sc->data[SC_INCMSPRATE])
		maxsp += maxsp * sc->data[SC_INCMSPRATE]->val1/100;
	if(sc->data[SC_SERVICE4U])
		maxsp += maxsp * sc->data[SC_SERVICE4U]->val2/100;

	return cap_value(maxsp,1,UINT_MAX);
}

static unsigned char status_calc_element(struct block_list *bl, struct status_change *sc, int element)
{
	if(!sc || !sc->count)
		return element;

	if(sc->data[SC_FREEZE])
		return ELE_WATER;
	if(sc->data[SC_STONE] && sc->opt1 == OPT1_STONE)
		return ELE_EARTH;
	if(sc->data[SC_BENEDICTIO])
		return ELE_HOLY;
	if(sc->data[SC_CHANGEUNDEAD])
		return ELE_UNDEAD;
	if(sc->data[SC_ELEMENTALCHANGE])
		return sc->data[SC_ELEMENTALCHANGE]->val2;
	return (unsigned char)cap_value(element,0,UCHAR_MAX);
}

static unsigned char status_calc_element_lv(struct block_list *bl, struct status_change *sc, int lv)
{
	if(!sc || !sc->count)
		return lv;

	if(sc->data[SC_FREEZE])	
		return 1;
	if(sc->data[SC_STONE] && sc->opt1 == OPT1_STONE)
		return 1;
	if(sc->data[SC_BENEDICTIO])
		return 1;
	if(sc->data[SC_CHANGEUNDEAD])
		return 1;
	if(sc->data[SC_ELEMENTALCHANGE])
		return sc->data[SC_ELEMENTALCHANGE]->val1;

	return (unsigned char)cap_value(lv,1,4);
}


unsigned char status_calc_attack_element(struct block_list *bl, struct status_change *sc, int element)
{
	if(!sc || !sc->count)
		return element;
	if(sc->data[SC_ENCHANTARMS])
		return sc->data[SC_ENCHANTARMS]->val2;
	if(sc->data[SC_WATERWEAPON])
		return ELE_WATER;
	if(sc->data[SC_EARTHWEAPON])
		return ELE_EARTH;
	if(sc->data[SC_FIREWEAPON])
		return ELE_FIRE;
	if(sc->data[SC_WINDWEAPON])
		return ELE_WIND;
	if(sc->data[SC_ENCPOISON])
		return ELE_POISON;
	if(sc->data[SC_ASPERSIO])
		return ELE_HOLY;
	if(sc->data[SC_SHADOWWEAPON])
		return ELE_DARK;
	if(sc->data[SC_GHOSTWEAPON])
		return ELE_GHOST;
	return (unsigned char)cap_value(element,0,UCHAR_MAX);
}

static unsigned short status_calc_mode(struct block_list *bl, struct status_change *sc, int mode)
{
	if(!sc || !sc->count)
		return mode;
	if(sc->data[SC_MODECHANGE]) {
		if (sc->data[SC_MODECHANGE]->val2)
			mode = sc->data[SC_MODECHANGE]->val2; //Set mode
		if (sc->data[SC_MODECHANGE]->val3)
			mode|= sc->data[SC_MODECHANGE]->val3; //Add mode
		if (sc->data[SC_MODECHANGE]->val4)
			mode&=~sc->data[SC_MODECHANGE]->val4; //Del mode
	}
	return cap_value(mode,0,USHRT_MAX);
}

/*==========================================
 * Quick swap of adelay/speed when starting ending SA_FREECAST
 *------------------------------------------*/
void status_freecast_switch(struct map_session_data *sd)
{
	struct status_data *status;
	unsigned short b_speed,tmp;

	status = &sd->battle_status;

	b_speed = status->speed;

	tmp = status->speed;
	status->speed = sd->prev_speed;
	sd->prev_speed = tmp;

	tmp = status->adelay;
	status->adelay = sd->prev_adelay;
	sd->prev_adelay = tmp;

	if(b_speed != status->speed)
		clif_updatestatus(sd,SP_SPEED);
}

const char* status_get_name(struct block_list *bl)
{
	nullpo_retr(0, bl);
	switch (bl->type) {
	case BL_PC:  return ((TBL_PC *)bl)->fakename[0] != '\0' ? ((TBL_PC*)bl)->fakename : ((TBL_PC*)bl)->status.name;
	case BL_MOB: return ((TBL_MOB*)bl)->name;
	case BL_PET: return ((TBL_PET*)bl)->pet.name;
	case BL_HOM: return ((TBL_HOM*)bl)->homunculus.name;
	case BL_NPC: return ((TBL_NPC*)bl)->name;
	}
	return "Unknown";
}

/*==========================================
 * 懳徾偺Class傪曉偡(斈梡)
 * 栠傝偼惍悢偱0埲忋
 *------------------------------------------*/
int status_get_class(struct block_list *bl)
{
	nullpo_retr(0, bl);
	switch( bl->type )
	{
	case BL_PC:  return ((TBL_PC*)bl)->status.class_;
	case BL_MOB: return ((TBL_MOB*)bl)->vd->class_; //Class used on all code should be the view class of the mob.
	case BL_PET: return ((TBL_PET*)bl)->pet.class_;
	case BL_HOM: return ((TBL_HOM*)bl)->homunculus.class_;
	case BL_NPC: return ((TBL_NPC*)bl)->class_;
	}
	return 0;
}
/*==========================================
 * 懳徾偺儗儀儖傪曉偡(斈梡)
 * 栠傝偼惍悢偱0埲忋
 *------------------------------------------*/
int status_get_lv(struct block_list *bl)
{
	nullpo_retr(0, bl);
	switch (bl->type) {
		case BL_PC:  return ((TBL_PC*)bl)->status.base_level;
		case BL_MOB: return ((TBL_MOB*)bl)->level;
		case BL_PET: return ((TBL_PET*)bl)->pet.level;
		case BL_HOM: return ((TBL_HOM*)bl)->homunculus.level;
	}		
	return 1;
}

struct regen_data *status_get_regen_data(struct block_list *bl)
{
	nullpo_retr(NULL, bl);
	switch (bl->type) {
		case BL_PC:  return &((TBL_PC*)bl)->regen;
		case BL_HOM: return &((TBL_HOM*)bl)->regen;
		default:
			return NULL;
	}
}

struct status_data *status_get_status_data(struct block_list *bl)
{
	nullpo_retr(&dummy_status, bl);

	switch (bl->type) {
		case BL_PC:  return &((TBL_PC*)bl)->battle_status;
		case BL_MOB: return &((TBL_MOB*)bl)->status;
		case BL_PET: return &((TBL_PET*)bl)->status;
		case BL_HOM: return &((TBL_HOM*)bl)->battle_status;
		default:
			return &dummy_status;
	}
}

struct status_data *status_get_base_status(struct block_list *bl)
{
	nullpo_retr(NULL, bl);
	switch (bl->type) {
		case BL_PC:  return &((TBL_PC*)bl)->base_status;
		case BL_MOB: return ((TBL_MOB*)bl)->base_status ? ((TBL_MOB*)bl)->base_status : &((TBL_MOB*)bl)->db->status;
		case BL_PET: return &((TBL_PET*)bl)->db->status;
		case BL_HOM: return &((TBL_HOM*)bl)->base_status;
		default:
			return NULL;
	}
}

signed char status_get_def(struct block_list *bl)
{
	struct unit_data *ud;
	struct status_data *status = status_get_status_data(bl);
	int def = status?status->def:0;
	ud = unit_bl2ud(bl);
	if (ud && ud->skilltimer != -1)
		def -= def * skill_get_castdef(ud->skillid)/100;
	return cap_value(def, CHAR_MIN, CHAR_MAX);
}

unsigned short status_get_speed(struct block_list *bl)
{
	if(bl->type==BL_NPC)//Only BL with speed data but no status_data [Skotlex]
		return ((struct npc_data *)bl)->speed;
	return status_get_status_data(bl)->speed;
}

int status_get_party_id(struct block_list *bl)
{
	nullpo_retr(0, bl);
	switch (bl->type) {
	case BL_PC:
		return ((TBL_PC*)bl)->status.party_id;
	case BL_PET:
		if (((TBL_PET*)bl)->msd)
			return ((TBL_PET*)bl)->msd->status.party_id;
		break;
	case BL_MOB:
	{
		struct mob_data *md=(TBL_MOB*)bl;
		if( md->master_id>0 )
		{
			struct map_session_data *msd;
			if (md->special_state.ai && (msd = map_id2sd(md->master_id)) != NULL)
				return msd->status.party_id;
			return -md->master_id;
		}
	}
		break;
	case BL_HOM:
		if (((TBL_HOM*)bl)->master)
			return ((TBL_HOM*)bl)->master->status.party_id;
		break;
	case BL_SKILL:
		return ((TBL_SKILL*)bl)->group->party_id;
	}
	return 0;
}

int status_get_guild_id(struct block_list *bl)
{
	nullpo_retr(0, bl);
	switch (bl->type) {
	case BL_PC:
		return ((TBL_PC*)bl)->status.guild_id;
	case BL_PET:
		if (((TBL_PET*)bl)->msd)
			return ((TBL_PET*)bl)->msd->status.guild_id;
		break;
	case BL_MOB:
	{
		struct map_session_data *msd;
		struct mob_data *md = (struct mob_data *)bl;
		if (md->guardian_data)	//Guardian's guild [Skotlex]
			return md->guardian_data->guild_id;
		if (md->special_state.ai && (msd = map_id2sd(md->master_id)) != NULL)
			return msd->status.guild_id; //Alchemist's mobs [Skotlex]
	}
		break;
	case BL_HOM:
	  	if (((TBL_HOM*)bl)->master)
			return ((TBL_HOM*)bl)->master->status.guild_id;
		break;
	case BL_NPC:
	  	if (((TBL_NPC*)bl)->subtype == SCRIPT)
			return ((TBL_NPC*)bl)->u.scr.guild_id;
		break;
	case BL_SKILL:
		return ((TBL_SKILL*)bl)->group->guild_id;
	}
	return 0;
}

int status_get_emblem_id(struct block_list *bl)
{
	nullpo_retr(0, bl);
	switch (bl->type) {
	case BL_PC:
		return ((TBL_PC*)bl)->guild_emblem_id;
	case BL_PET:
		if (((TBL_PET*)bl)->msd)
			return ((TBL_PET*)bl)->msd->guild_emblem_id;
		break;
	case BL_MOB:
	{
		struct map_session_data *msd;
		struct mob_data *md = (struct mob_data *)bl;
		if (md->guardian_data)	//Guardian's guild [Skotlex]
			return md->guardian_data->emblem_id;
		if (md->special_state.ai && (msd = map_id2sd(md->master_id)) != NULL)
			return msd->guild_emblem_id; //Alchemist's mobs [Skotlex]
	}
		break;
	case BL_HOM:
	  	if (((TBL_HOM*)bl)->master)
			return ((TBL_HOM*)bl)->master->guild_emblem_id;
		break;
	case BL_NPC:
		if (((TBL_NPC*)bl)->subtype == SCRIPT && ((TBL_NPC*)bl)->u.scr.guild_id > 0) {
			struct guild *g = guild_search(((TBL_NPC*)bl)->u.scr.guild_id);
			if (g)
				return g->emblem_id;
		}
		break;
	}
	return 0;
}

int status_get_mexp(struct block_list *bl)
{
	nullpo_retr(0, bl);
	if(bl->type==BL_MOB)
		return ((struct mob_data *)bl)->db->mexp;
	if(bl->type==BL_PET)
		return ((struct pet_data *)bl)->db->mexp;
	return 0;
}
int status_get_race2(struct block_list *bl)
{
	nullpo_retr(0, bl);
	if(bl->type == BL_MOB)
		return ((struct mob_data *)bl)->db->race2;
	if(bl->type==BL_PET)
		return ((struct pet_data *)bl)->db->race2;
	return 0;
}

int status_isdead(struct block_list *bl)
{
	nullpo_retr(0, bl);
	return status_get_status_data(bl)->hp == 0;
}

int status_isimmune(struct block_list *bl)
{
	struct status_change *sc =status_get_sc(bl);
	if (sc && sc->data[SC_HERMODE])
		return 100;

	if (bl->type == BL_PC &&
		((TBL_PC*)bl)->special_state.no_magic_damage >= battle_config.gtb_sc_immunity)
		return ((TBL_PC*)bl)->special_state.no_magic_damage;
	return 0;
}

struct view_data* status_get_viewdata(struct block_list *bl)
{
	nullpo_retr(NULL, bl);
	switch (bl->type) {
		case BL_PC:  return &((TBL_PC*)bl)->vd;
		case BL_MOB: return ((TBL_MOB*)bl)->vd;
		case BL_PET: return &((TBL_PET*)bl)->vd;
		case BL_NPC: return ((TBL_NPC*)bl)->vd;
		case BL_HOM: return ((TBL_HOM*)bl)->vd;
	}
	return NULL;
}

void status_set_viewdata(struct block_list *bl, int class_)
{
	struct view_data* vd;
	nullpo_retv(bl);
	if (mobdb_checkid(class_) || mob_is_clone(class_))
		vd =  mob_get_viewdata(class_);
	else if (npcdb_checkid(class_) || (bl->type == BL_NPC && class_ == WARP_CLASS))
		vd = npc_get_viewdata(class_);
	else if (homdb_checkid(class_))
		vd = merc_get_hom_viewdata(class_);
	else
		vd = NULL;

	switch (bl->type) {
	case BL_PC:
		{
			TBL_PC* sd = (TBL_PC*)bl;
			if (pcdb_checkid(class_)) {
				if (sd->sc.option&OPTION_WEDDING)
					class_ = JOB_WEDDING;
				else
				if (sd->sc.option&OPTION_SUMMER)
					class_ = JOB_SUMMER;
				else
				if (sd->sc.option&OPTION_XMAS)
					class_ = JOB_XMAS;
				else
				if (sd->sc.option&OPTION_RIDING)
				switch (class_)
				{	//Adapt class to a Mounted one.
				case JOB_KNIGHT:
					class_ = JOB_KNIGHT2;
					break;
				case JOB_CRUSADER:
					class_ = JOB_CRUSADER2;
					break;
				case JOB_LORD_KNIGHT:
					class_ = JOB_LORD_KNIGHT2;
					break;
				case JOB_PALADIN:
					class_ = JOB_PALADIN2;
					break;
				case JOB_BABY_KNIGHT:
					class_ = JOB_BABY_KNIGHT2;
					break;
				case JOB_BABY_CRUSADER:
					class_ = JOB_BABY_CRUSADER2;
					break;
				}
				sd->vd.class_ = class_;
				clif_get_weapon_view(sd, &sd->vd.weapon, &sd->vd.shield);
				sd->vd.head_top = sd->status.head_top;
				sd->vd.head_mid = sd->status.head_mid;
				sd->vd.head_bottom = sd->status.head_bottom;
				sd->vd.hair_style = sd->status.hair;
				sd->vd.hair_color = sd->status.hair_color;
				sd->vd.cloth_color = sd->status.clothes_color;
				sd->vd.sex = sd->status.sex;
			} else if (vd)
				memcpy(&sd->vd, vd, sizeof(struct view_data));
			else
				ShowError("status_set_viewdata (PC): No view data for class %d\n", class_);
		}
	break;
	case BL_MOB:
		{
			TBL_MOB* md = (TBL_MOB*)bl;
			if (vd)
				md->vd = vd;
			else
				ShowError("status_set_viewdata (MOB): No view data for class %d\n", class_);
		}
	break;
	case BL_PET:
		{
			TBL_PET* pd = (TBL_PET*)bl;
			if (vd) {
				memcpy(&pd->vd, vd, sizeof(struct view_data));
				if (!pcdb_checkid(vd->class_)) {
					pd->vd.hair_style = battle_config.pet_hair_style;
					if(pd->pet.equip) {
						pd->vd.head_bottom = itemdb_viewid(pd->pet.equip);
						if (!pd->vd.head_bottom)
							pd->vd.head_bottom = pd->pet.equip;
					}
				}
			} else
				ShowError("status_set_viewdata (PET): No view data for class %d\n", class_);
		}
	break;
	case BL_NPC:
		{
			TBL_NPC* nd = (TBL_NPC*)bl;
			if (vd)
				nd->vd = vd;
			else
				ShowError("status_set_viewdata (NPC): No view data for class %d\n", class_);
		}
	break;
	case BL_HOM:		//[blackhole89]
		{
			struct homun_data *hd = (struct homun_data*)bl;
			if (vd)
				hd->vd = vd;
			else
				ShowError("status_set_viewdata (HOMUNCULUS): No view data for class %d\n", class_);
		}
		break;
	}
	vd = status_get_viewdata(bl);
	if (vd && vd->cloth_color && (
		(vd->class_==JOB_WEDDING && battle_config.wedding_ignorepalette)
		|| (vd->class_==JOB_XMAS && battle_config.xmas_ignorepalette)
		|| (vd->class_==JOB_SUMMER && battle_config.summer_ignorepalette)
	))
		vd->cloth_color = 0;
}

struct status_change *status_get_sc(struct block_list *bl)
{
	nullpo_retr(NULL, bl);
	switch (bl->type) {
	case BL_PC:  return &((TBL_PC*)bl)->sc;
	case BL_MOB: return &((TBL_MOB*)bl)->sc;
	case BL_NPC: return &((TBL_NPC*)bl)->sc;
	case BL_HOM: return &((TBL_HOM*)bl)->sc;
	}
	return NULL;
}

void status_change_init(struct block_list *bl)
{
	struct status_change *sc = status_get_sc(bl);
	nullpo_retv(sc);
	memset(sc, 0, sizeof (struct status_change));
}

//Applies SC defense to a given status change.
//Returns the adjusted duration based on flag values.
//the flag values are the same as in status_change_start.
int status_get_sc_def(struct block_list *bl, enum sc_type type, int rate, int tick, int flag)
{
	int sc_def, tick_def = 0;
	struct status_data* status;
	struct status_change* sc;
	struct map_session_data *sd;

	nullpo_retr(0, bl);

	//Status that are blocked by Golden Thief Bug card or Wand of Hermod
	if (status_isimmune(bl))
	switch (type)
	{
	case SC_DECREASEAGI:
	case SC_SILENCE:
	case SC_COMA:
	case SC_INCREASEAGI:
	case SC_BLESSING:
	case SC_SLOWPOISON:
	case SC_IMPOSITIO:
	case SC_AETERNA:
	case SC_SUFFRAGIUM:
	case SC_BENEDICTIO:
	case SC_PROVIDENCE:
	case SC_KYRIE:
	case SC_ASSUMPTIO:
	case SC_ANGELUS:
	case SC_MAGNIFICAT:
	case SC_GLORIA:
	case SC_WINDWALK:
	case SC_MAGICROD:
	case SC_HALLUCINATION:
	case SC_STONE:
	case SC_QUAGMIRE:
	case SC_SUITON:
		return 0;
	}
	
	sd = BL_CAST(BL_PC,bl);
	status = status_get_status_data(bl);
	switch (type)
	{
	case SC_STUN:
	case SC_POISON:
	case SC_DPOISON:
	case SC_SILENCE:
	case SC_BLEEDING:
		sc_def = 3 +status->vit;
		break;
	case SC_SLEEP:
		sc_def = 3 +status->int_;
		break;
	case SC_DECREASEAGI:
		if (sd) tick>>=1; //Half duration for players.
	case SC_STONE:
	case SC_FREEZE:
		sc_def = 3 +status->mdef;
		break;
	case SC_CURSE:
		//Special property: inmunity when luk is greater than level
		if (status->luk > status_get_lv(bl))
			return 0;
		else
			sc_def = 3 +status->luk;
		tick_def = status->vit;
		break;
	case SC_BLIND: //TODO: These 50/50 factors are guessed. Need to find actual value.
		sc_def = 3 +(status->vit + status->int_)/2;
		break;
	case SC_CONFUSION:
		sc_def = 3 +(status->str + status->int_)/2;
		break;
	case SC_ANKLE:
		if(status->mode&MD_BOSS) // Lasts 5 times less on bosses
			tick /= 5;
		sc_def = status->agi;
		break;
	case SC_MAGICMIRROR:
	case SC_ARMORCHANGE:
		if (sd) //Duration greatly reduced for players.
			tick /= 15;
		//No defense against it (buff).
	default:
		//Effect that cannot be reduced? Likely a buff.
		if (!(rand()%10000 < rate))
			return 0;
		return tick?tick:1;
	}
	
	if (sd) {

		if (battle_config.pc_sc_def_rate != 100)
			sc_def = sc_def*battle_config.pc_sc_def_rate/100;

		if (sc_def < battle_config.pc_max_sc_def)
			sc_def += (battle_config.pc_max_sc_def - sc_def)*
				status->luk/battle_config.pc_luk_sc_def;
		else
			sc_def = battle_config.pc_max_sc_def;

		if (tick_def) {
			if (battle_config.pc_sc_def_rate != 100)
				tick_def = tick_def*battle_config.pc_sc_def_rate/100;
		}

	} else {

		if (battle_config.mob_sc_def_rate != 100)
			sc_def = sc_def*battle_config.mob_sc_def_rate/100;

		if (sc_def < battle_config.mob_max_sc_def)
			sc_def += (battle_config.mob_max_sc_def - sc_def)*
				status->luk/battle_config.mob_luk_sc_def;
		else
			sc_def = battle_config.mob_max_sc_def;

		if (tick_def) {
			if (battle_config.mob_sc_def_rate != 100)
				tick_def = tick_def*battle_config.mob_sc_def_rate/100;
		}
	}
	
	sc = status_get_sc(bl);
	if (sc && sc->count)
	{
		if (sc->data[SC_SCRESIST])
			sc_def += sc->data[SC_SCRESIST]->val1; //Status resist
		else if (sc->data[SC_SIEGFRIED])
			sc_def += sc->data[SC_SIEGFRIED]->val3; //Status resistance.
	}

	//When no tick def, reduction is the same for both.
	if (!tick_def) tick_def = sc_def;

	//Natural resistance
	if (!(flag&8)) {
		rate -= rate*sc_def/100;

		//Item resistance (only applies to rate%)
		if(sd && SC_COMMON_MIN <= type && type <= SC_COMMON_MAX)
		{
			if( sd->reseff[type-SC_COMMON_MIN] > 0 )
			rate -= rate*sd->reseff[type-SC_COMMON_MIN]/10000;
			if( sd->sc.data[SC_COMMONSC_RESIST] )
				rate -= rate*sd->sc.data[SC_COMMONSC_RESIST]->val1;
		}
	}
	if (!(rand()%10000 < rate))
		return 0;

	//Why would a status start with no duration? Presume it has 
	//duration defined elsewhere.
	if (!tick) return 1;

	//Rate reduction
 	if (flag&2)
		return tick;

	tick -= tick*tick_def/100;
	// Minimum trap time of 3+0.03*skilllv seconds [celest]
	// Changed to 3 secs and moved from skill.c [Skotlex]
	if (type == SC_ANKLE && tick < 3000)
		tick = 3000;
	return tick<=0?0:tick;
}

/*==========================================
 * Starts a status change.
 * 'type' = type, 'val1~4' depend on the type.
 * 'rate' = base success rate. 10000 = 100%
 * 'tick' is base duration
 * 'flag':
 * &1: Cannot be avoided (it has to start)
 * &2: Tick should not be reduced (by vit, luk, lv, etc)
 * &4: sc_data loaded, no value has to be altered.
 * &8: rate should not be reduced
 *------------------------------------------*/
int status_change_start(struct block_list* bl,enum sc_type type,int rate,int val1,int val2,int val3,int val4,int tick,int flag)
{
	struct map_session_data *sd = NULL;
	struct status_change* sc;
	struct status_change_entry* sce;
	struct status_data *status;
	struct view_data *vd;
	int opt_flag, calc_flag, undead_flag;

	nullpo_retr(0, bl);
	sc = status_get_sc(bl);
	status = status_get_status_data(bl);

	if( type < 0 || type >= SC_MAX )
	{
		ShowError("status_change_start: invalid status change (%d)!\n", type);
		return 0;
	}

	if( !sc )
		return 0; //Unable to receive status changes
	
	if( status_isdead(bl) )
		return 0;

	if( bl->type == BL_MOB )
	{
		struct mob_data *md = BL_CAST(BL_MOB,bl);
		if( (md->class_ == MOBID_EMPERIUM && type != SC_SAFETYWALL && type != SC_PNEUMA) || md->class_ == MOBID_BARRICADEA )
			return 0; //Emperium can't be afflicted by status changes
	}

	sd = BL_CAST(BL_PC, bl);

	//Adjust tick according to status resistances
	if( !(flag&(1|4)) )
	{
		tick = status_get_sc_def(bl, type, rate, tick, flag);
		if( !tick ) return 0;
	}

	undead_flag = battle_check_undead(status->race,status->def_ele);
	//Check for inmunities / sc fails
	switch (type)
	{
	case SC_FREEZE:
	case SC_STONE:
		//Undead are immune to Freeze/Stone
		if (undead_flag && !(flag&1))
			return 0;
	case SC_SLEEP:
	case SC_STUN:
		if (sc->opt1)
			return 0; //Cannot override other opt1 status changes. [Skotlex]
	break;
	case SC_SIGNUMCRUCIS:
		//Only affects demons and undead.
		if(status->race != RC_DEMON && !undead_flag)
			return 0;
	break;
	case SC_AETERNA:
		if (sc->data[SC_STONE] || sc->data[SC_FREEZE])
			return 0;
	break;
	case SC_KYRIE:
		if (bl->type == BL_MOB)
			return 0;
	break;
	case SC_OVERTHRUST:
		if (sc->data[SC_MAXOVERTHRUST])
			return 0; //Overthrust can't take effect if under Max Overthrust. [Skotlex]
	break;
	case SC_ADRENALINE:
		if(sd && !pc_check_weapontype(sd,skill_get_weapontype(BS_ADRENALINE)))
			return 0;
		if (sc->data[SC_QUAGMIRE] ||
			sc->data[SC_DECREASEAGI]
		)
			return 0;
	break;
	case SC_ADRENALINE2:
		if(sd && !pc_check_weapontype(sd,skill_get_weapontype(BS_ADRENALINE2)))
			return 0;
		if (sc->data[SC_QUAGMIRE] ||
			sc->data[SC_DECREASEAGI]
		)
			return 0;
	break;
	case SC_ONEHAND:
	case SC_TWOHANDQUICKEN:
		if(sc->data[SC_DECREASEAGI])
			return 0;
	case SC_CONCENTRATE:
	case SC_INCREASEAGI:
	case SC_SPEARQUICKEN:
	case SC_TRUESIGHT:
	case SC_WINDWALK:
	case SC_CARTBOOST:
	case SC_ASSNCROS:
		if (sc->data[SC_QUAGMIRE])
			return 0;
	break;
	case SC_CLOAKING:
		//Avoid cloaking with no wall and low skill level. [Skotlex]
		//Due to the cloaking card, we have to check the wall versus to known
		//skill level rather than the used one. [Skotlex]
		//if (sd && val1 < 3 && skill_check_cloaking(bl,NULL))
		if( sd && pc_checkskill(sd, AS_CLOAKING) < 3 && !skill_check_cloaking(bl,NULL) )
			return 0;
	break;
	case SC_MODECHANGE:
	{
		int mode;
		struct status_data *bstatus = status_get_base_status(bl);
		if (!bstatus) return 0;
		if (sc->data[type])
		{	//Pile up with previous values.
			if(!val2) val2 = sc->data[type]->val2;
			val3 |= sc->data[type]->val3;
			val4 |= sc->data[type]->val4;
		}
		mode = val2?val2:bstatus->mode; //Base mode
		if (val4) mode&=~val4; //Del mode
		if (val3) mode|= val3; //Add mode
		if (mode == bstatus->mode) { //No change.
			if (sc->data[type]) //Abort previous status
				return status_change_end(bl, type, -1);
			return 0;
		}
	}
	break;
	//Strip skills, need to divest something or it fails.
	case SC_STRIPWEAPON:
		if (sd) {
			int i;
			opt_flag = 0; //Reuse to check success condition.
			if(sd->unstripable_equip&EQP_WEAPON)
				return 0;
			i = sd->equip_index[EQI_HAND_L];
			if (i>=0 && sd->inventory_data[i] &&
				sd->inventory_data[i]->type == IT_WEAPON)
			{
				opt_flag|=1;
				pc_unequipitem(sd,i,3); //L-hand weapon
			}

			i = sd->equip_index[EQI_HAND_R];
			if (i>=0 && sd->inventory_data[i] &&
				sd->inventory_data[i]->type == IT_WEAPON)
			{
				opt_flag|=2;
				pc_unequipitem(sd,i,3);
			}
			if (!opt_flag) return 0;
		}
		if (tick == 1) return 1; //Minimal duration: Only strip without causing the SC
	break;
	case SC_STRIPSHIELD:
		if (sd) {
			int i;
			if(sd->unstripable_equip&EQP_SHIELD)
				return 0;
			i = sd->equip_index[EQI_HAND_L];
			if (i<0 || !sd->inventory_data[i] ||
				sd->inventory_data[i]->type != IT_ARMOR)
				return 0;
			pc_unequipitem(sd,i,3);
		}
		if (tick == 1) return 1; //Minimal duration: Only strip without causing the SC
	break;
	case SC_STRIPARMOR:
		if (sd) {
			int i;
			if(sd->unstripable_equip&EQP_ARMOR)
				return 0;
			i = sd->equip_index[EQI_ARMOR];
			if (i<0 || !sd->inventory_data[i])
				return 0;
			pc_unequipitem(sd,i,3);
		}
		if (tick == 1) return 1; //Minimal duration: Only strip without causing the SC
	break;
	case SC_STRIPHELM:
		if (sd) {
			int i;
			if(sd->unstripable_equip&EQP_HELM)
				return 0;
			i = sd->equip_index[EQI_HEAD_TOP];
			if (i<0 || !sd->inventory_data[i])
				return 0;
			pc_unequipitem(sd,i,3);
		}
		if (tick == 1) return 1; //Minimal duration: Only strip without causing the SC
	break;
	}

	//Check for BOSS resistances
	if(status->mode&MD_BOSS && !(flag&1)) {
		 if (type>=SC_COMMON_MIN && type <= SC_COMMON_MAX)
			 return 0;
		 switch (type) {
			case SC_BLESSING:
			  if (!undead_flag && status->race != RC_DEMON)
				  break;
			case SC_QUAGMIRE:
			case SC_DECREASEAGI:
			case SC_PROVOKE:
			case SC_ROKISWEIL:
			case SC_COMA:
			case SC_GRAVITATION:
			case SC_SUITON:
			case SC_STRIPWEAPON:
			case SC_STRIPSHIELD:
			case SC_STRIPARMOR:
			case SC_STRIPHELM:
				return 0;
		}
	}

	//Before overlapping fail, one must check for status cured.
	switch (type)
	{
	case SC_BLESSING:
		if ((!undead_flag && status->race!=RC_DEMON) || bl->type == BL_PC) {
			if (sc->data[SC_CURSE])
				status_change_end(bl,SC_CURSE,-1);
			if (sc->data[SC_STONE] && sc->opt1 == OPT1_STONE)
				status_change_end(bl,SC_STONE,-1);
		}
		break;
	case SC_INCREASEAGI:
		if(sc->data[SC_DECREASEAGI])
			status_change_end(bl,SC_DECREASEAGI,-1);
		break;
	case SC_QUAGMIRE:
		if(sc->data[SC_CONCENTRATE])
			status_change_end(bl,SC_CONCENTRATE,-1);
		if(sc->data[SC_TRUESIGHT])
			status_change_end(bl,SC_TRUESIGHT,-1);
		if(sc->data[SC_WINDWALK])
			status_change_end(bl,SC_WINDWALK,-1);
		//Also blocks the ones below...
	case SC_DECREASEAGI:
		if(sc->data[SC_CARTBOOST])
			status_change_end(bl,SC_CARTBOOST,-1);
		//Also blocks the ones below...
	case SC_DONTFORGETME:
		if(sc->data[SC_INCREASEAGI])
			status_change_end(bl,SC_INCREASEAGI,-1);
		if(sc->data[SC_ADRENALINE])
			status_change_end(bl,SC_ADRENALINE,-1);
		if(sc->data[SC_ADRENALINE2])
			status_change_end(bl,SC_ADRENALINE2,-1);
		if(sc->data[SC_SPEARQUICKEN])
			status_change_end(bl,SC_SPEARQUICKEN,-1);
		if(sc->data[SC_TWOHANDQUICKEN])
			status_change_end(bl,SC_TWOHANDQUICKEN,-1);
		if(sc->data[SC_ONEHAND])
			status_change_end(bl,SC_ONEHAND,-1);
		break;
	case SC_ONEHAND:
	  	//Removes the Aspd potion effect, as reported by Vicious. [Skotlex]
		if(sc->data[SC_ASPDPOTION0])
			status_change_end(bl,SC_ASPDPOTION0,-1);
		if(sc->data[SC_ASPDPOTION1])
			status_change_end(bl,SC_ASPDPOTION1,-1);
		if(sc->data[SC_ASPDPOTION2])
			status_change_end(bl,SC_ASPDPOTION2,-1);
		if(sc->data[SC_ASPDPOTION3])
			status_change_end(bl,SC_ASPDPOTION3,-1);
		break;
	case SC_MAXOVERTHRUST:
	  	//Cancels Normal Overthrust. [Skotlex]
		if (sc->data[SC_OVERTHRUST])
			status_change_end(bl, SC_OVERTHRUST, -1);
		break;
	case SC_KYRIE:
		// -- moonsoul (added to undo assumptio status if target has it)
		if(sc->data[SC_ASSUMPTIO])
			status_change_end(bl,SC_ASSUMPTIO,-1);
		break;
	case SC_DELUGE:
		if (sc->data[SC_FOGWALL] && sc->data[SC_BLIND])
			status_change_end(bl,SC_BLIND,-1);
		break;
	case SC_SILENCE:
		if (sc->data[SC_GOSPEL] && sc->data[SC_GOSPEL]->val4 == BCT_SELF)
			status_change_end(bl,SC_GOSPEL,-1);
		break;
	case SC_HIDING:
		if(sc->data[SC_CLOSECONFINE])
			status_change_end(bl, SC_CLOSECONFINE, -1);
		if(sc->data[SC_CLOSECONFINE2])
			status_change_end(bl, SC_CLOSECONFINE2, -1);
		break;
	case SC_BERSERK:
		if(battle_config.berserk_cancels_buffs)
		{
			if (sc->data[SC_ONEHAND])
				status_change_end(bl,SC_ONEHAND,-1);
			if (sc->data[SC_TWOHANDQUICKEN])
				status_change_end(bl,SC_TWOHANDQUICKEN,-1);
			if (sc->data[SC_CONCENTRATION])
				status_change_end(bl,SC_CONCENTRATION,-1);
			if (sc->data[SC_PARRYING])
				status_change_end(bl,SC_PARRYING,-1);
			if (sc->data[SC_AURABLADE])
				status_change_end(bl,SC_AURABLADE,-1);
		}
		break;
	case SC_ASSUMPTIO:
		if(sc->data[SC_KYRIE])
			status_change_end(bl,SC_KYRIE,-1);
		if(sc->data[SC_KAITE])
			status_change_end(bl,SC_KAITE,-1);
		break;
	case SC_KAITE:
		if(sc->data[SC_ASSUMPTIO])
			status_change_end(bl,SC_ASSUMPTIO,-1);
		break;
	case SC_CARTBOOST:
		if(sc->data[SC_DECREASEAGI])
		{	//Cancel Decrease Agi, but take no further effect [Skotlex]
			status_change_end(bl,SC_DECREASEAGI,-1);
			return 0;
		}
		break;
	case SC_FUSION:
		if(sc->data[SC_SPIRIT])
			status_change_end(bl,SC_SPIRIT,-1);
		break;
	case SC_ADJUSTMENT:
		if(sc->data[SC_MADNESSCANCEL])
			status_change_end(bl,SC_MADNESSCANCEL,-1);
		break;
	case SC_MADNESSCANCEL:
		if(sc->data[SC_ADJUSTMENT])
			status_change_end(bl,SC_ADJUSTMENT,-1);
		break;
	}

	//Check for overlapping fails
	if((sce=sc->data[type]))
	{
		switch (type)
		{
			case SC_ADRENALINE:
			case SC_ADRENALINE2:
			case SC_WEAPONPERFECTION:
			case SC_OVERTHRUST:
				if (sce->val2 > val2)
					return 0;
			break;
			case SC_HPREGEN:
			case SC_STUN:
			case SC_SLEEP:
			case SC_POISON:
			case SC_CURSE:
			case SC_SILENCE:
			case SC_CONFUSION:
			case SC_BLIND:
			case SC_BLEEDING:
			case SC_DPOISON:
			case SC_CLOSECONFINE2: //Can't be re-closed in.
			case SC_MARIONETTE:
			case SC_MARIONETTE2:
			case SC_NOCHAT:
			case SC_CHANGE: //Otherwise your Hp/Sp would get refilled while still within effect of the last invocation.
				return 0;
			case SC_COMBO: 
			case SC_DANCING:
			case SC_DEVOTION:
			case SC_ASPDPOTION0:
			case SC_ASPDPOTION1:
			case SC_ASPDPOTION2:
			case SC_ASPDPOTION3:
			case SC_ATKPOTION:
			case SC_MATKPOTION:
			case SC_ENCHANTARMS:
			case SC_ARMOR_ELEMENT:
			case SC_ARMOR_RESIST:
				break;
			case SC_GOSPEL:
				 //Must not override a casting gospel char.
				if(sce->val4 == BCT_SELF)
					return 0;
				if(sce->val1 > val1)
					return 1;
				break;
			case SC_ENDURE:
				if(sce->val4 && !val4)
					return 1; //Don't let you override infinite endure.
				if(sce->val1 > val1)
					return 1;
				break;
			case SC_KAAHI:
				if(sce->val1 > val1)
					return 1;
				//Delete timer if it exists.
				if (sce->val4 != -1) {
					delete_timer(sce->val4,kaahi_heal_timer);
					sce->val4=-1;
				}
				break;
			case SC_JAILED:
				//When a player is already jailed, do not edit the jail data.
				val2 = sce->val2;
				val3 = sce->val3;
				val4 = sce->val4;
				break;
			case SC_JOINTBEAT:
				val2 |= sce->val2; // stackable ailments
			default:
				if(sce->val1 > val1)
					return 1; //Return true to not mess up skill animations. [Skotlex]
		}
	}

	vd = status_get_viewdata(bl);
	calc_flag = StatusChangeFlagTable[type];
	if(!(flag&4)) //&4 - Do not parse val settings when loading SCs
	switch(type)
	{
		case SC_DECREASEAGI:
		case SC_INCREASEAGI:
			val2 = 2 + val1; //Agi change
			break;
		case SC_ENDURE:
			val2 = 7; // Hit-count [Celest]
			if (!(flag&1) && sd && !map_flag_gvg(bl->m))
			{
				struct map_session_data *tsd;
				int i;
				for (i = 0; i < 5; i++)
				{	//See if there are devoted characters, and pass the status to them. [Skotlex]
					if (sd->devotion[i] && (tsd = map_id2sd(sd->devotion[i])))
						status_change_start(&tsd->bl,type,10000,val1,val2,val3,val4,tick,1);
				}
			}
			//val4 signals infinite endure (if val4 == 2 it is infinite endure from Berserk)
			if(val4)
				tick = -1;
			break;
		case SC_AUTOBERSERK:
			if (status->hp < status->max_hp>>2 &&
				(!sc->data[SC_PROVOKE] || sc->data[SC_PROVOKE]->val2==0))
					sc_start4(bl,SC_PROVOKE,100,10,1,0,0,60000);
			tick = -1;
			break;
		case SC_SIGNUMCRUCIS:
			val2 = 10 + 4*val1; //Def reduction
			tick = -1;
			clif_emotion(bl,4);
			break;
		case SC_MAXIMIZEPOWER:
			val2 = tick>0?tick:60000;
			break;
		case SC_EDP:	// [Celest]
			val2 = val1 + 2; //Chance to Poison enemies.
			val3 = 50*(val1+1); //Damage increase (+50 +50*lv%)
			break;
		case SC_POISONREACT:
			val2=(val1+1)/2 + val1/10; // Number of counters [Skotlex]
			val3=50; // + 5*val1; //Chance to counter. [Skotlex]
			break;
		case SC_MAGICROD:
			val2 = val1*20; //SP gained
			break;
		case SC_KYRIE:
			val2 = status->max_hp * (val1 * 2 + 10) / 100; //%Max HP to absorb
			val3 = (val1 / 2 + 5); //Hits
			break;
		case SC_MAGICPOWER:
			//val1: Skill lv
			val2 = 1; //Lasts 1 invocation
			val3 = 5*val1; //Matk% increase
			tick = -1;
			break;
		case SC_SACRIFICE:
			val2 = 5; //Lasts 5 hits
			tick = -1;
			break;
		case SC_ENCPOISON:
			val2= 250+50*val1;	//Poisoning Chance (2.5+0.5%) in 1/10000 rate
		case SC_ASPERSIO:
		case SC_FIREWEAPON:
		case SC_WATERWEAPON:
		case SC_WINDWEAPON:
		case SC_EARTHWEAPON:
		case SC_SHADOWWEAPON:
		case SC_GHOSTWEAPON:
			skill_enchant_elemental_end(bl,type);
			break;
		case SC_ELEMENTALCHANGE:
			// val1 : Element Lvl (if called by skill lvl 1, takes random value between 1 and 4)
			// val2 : Element (When no element, random one is picked)
			// val3 : 0 = called by skill 1 = called by script (fixed level)
			if( !val2 ) val2 = rand()%ELE_MAX;

			if( val1 == 1 && val3 == 0 )
				val1 = 1 + rand()%4;
			else if( val1 > 4 )
				val1 = 4; // Max Level
			val3 = 0; // Not need to keep this info.
			break;
		case SC_PROVIDENCE:
			val2=val1*5; //Race/Ele resist
			break;
		case SC_REFLECTSHIELD:
			val2=10+val1*3; //% Dmg reflected
			if (sd && !(flag&1))
			{	//Pass it to devoted chars.
				struct map_session_data *tsd;
				int i;
				for (i = 0; i < 5; i++)
				{	//Pass the status to the other affected chars. [Skotlex]
					if (sd->devotion[i] && (tsd = map_id2sd(sd->devotion[i])))
						status_change_start(&tsd->bl,type,10000,val1,val2,0,0,tick,1);
				}
			}
			break;
		case SC_STRIPWEAPON:
			if (!sd) //Watk reduction
				val2 = 5*val1;
			break;
		case SC_STRIPSHIELD:
			if (!sd) //Def reduction
				val2 = 3*val1;
			break;
		case SC_STRIPARMOR:
			if (!sd) //Vit reduction
				val2 = 8*val1;
			break;
		case SC_STRIPHELM:
			if (!sd) //Int reduction
				val2 = 8*val1;
			break;
		case SC_AUTOSPELL:
			//Val1 Skill LV of Autospell
			//Val2 Skill ID to cast
			//Val3 Max Lv to cast
			val4 = 5 + val1*2; //Chance of casting
			break;
		case SC_VOLCANO:
			if (status->def_ele == ELE_FIRE)
				val2 = val1*10; //Watk increase
			else
				val2 = 0;
			break;
		case SC_VIOLENTGALE:
			if (status->def_ele == ELE_WIND)
				val2 = val1*3; //Flee increase
			else
				val2 = 0;
			break;
		case SC_DELUGE:
			if(status->def_ele == ELE_WATER)
				val2 = deluge_eff[val1-1]; //HP increase
			else
				val2 = 0;
			break;
		case SC_SUITON:
			if (!val2 || (sd && (sd->class_&MAPID_UPPERMASK) == MAPID_NINJA)) {
				//No penalties.
				val2 = 0; //Agi penalty
				val3 = 0; //Walk speed penalty
				break;
			}
			val3 = 50;
			val2 = 3*((val1+1)/3);
			if (val1 > 4) val2--;
			break;
		case SC_ONEHAND:
		case SC_TWOHANDQUICKEN:
			val2 = 300;
			if (val1 > 10) //For boss casted skills [Skotlex]
				val2 += 20*(val1-10);
			break;
		case SC_SPEARQUICKEN:
			val2 = 200+10*val1;
			break;
		case SC_DANCING:
			//val1 : Skill ID + LV
			//val2 : Skill Group of the Dance.
			//val3 : Brings the skilllv (merged into val1 here)
			//val4 : Partner
			if (val1 == CG_MOONLIT)
				clif_status_change(bl,SI_MOONLIT,1);
			val1|= (val3<<16);
			val3 = 0; //Tick duration/Speed penalty.
			//Store walk speed change in lower part of val3
			if (sd && !(sc->data[SC_SPIRIT] && sc->data[SC_SPIRIT]->val2 == SL_BARDDANCER))
				val3 = 500-40*pc_checkskill(sd,(sd->status.sex?BA_MUSICALLESSON:DC_DANCINGLESSON));
			val3|= ((tick/1000)<<16)&0xFFFF0000; //Store tick in upper part of val3
			tick = 1000;
			break;
		case SC_LONGING:
			val2 = 500-100*val1; //Aspd penalty.
			val3 = 50+10*val1; //Walk speed adjustment.
			break;
		case SC_EXPLOSIONSPIRITS:
			val2 = 75 + 25*val1; //Cri bonus
			break;
		case SC_ASPDPOTION0:
		case SC_ASPDPOTION1:
		case SC_ASPDPOTION2:
		case SC_ASPDPOTION3:
			val2 = 50*(2+type-SC_ASPDPOTION0);
			break;

		case SC_WEDDING:
		case SC_XMAS:
		case SC_SUMMER:
			if (!vd) return 0;
			//Store previous values as they could be removed.
			val1 = vd->class_;
			val2 = vd->weapon;
			val3 = vd->shield;
			val4 = vd->cloth_color;
			unit_stop_attack(bl);
			clif_changelook(bl,LOOK_WEAPON,0);
			clif_changelook(bl,LOOK_SHIELD,0);
			clif_changelook(bl,LOOK_BASE,type==SC_WEDDING?JOB_WEDDING:type==SC_XMAS?JOB_XMAS:JOB_SUMMER);
			clif_changelook(bl,LOOK_CLOTHES_COLOR,vd->cloth_color);
			break;
		case SC_NOCHAT:
			tick = 60000;
			val1 = battle_config.manner_system; //Mute filters.
			if (sd)
			{
				clif_changestatus(&sd->bl,SP_MANNER,sd->status.manner);
				clif_updatestatus(sd,SP_MANNER);
			}
			break;

		case SC_STONE:
			val3 = tick/1000; //Petrified HP-damage iterations.
			if(val3 < 1) val3 = 1; 
			tick = val4; //Petrifying time.
			if (tick < 1000)
				tick = 1000; //Min time
			calc_flag = 0; //Actual status changes take effect on petrified state.
			break;

		case SC_DPOISON:
		//Lose 10/15% of your life as long as it doesn't brings life below 25%
		if (status->hp > status->max_hp>>2)
		{
			int diff = status->max_hp*(bl->type==BL_PC?10:15)/100;
			if (status->hp - diff < status->max_hp>>2)
				diff = status->hp - (status->max_hp>>2);
			status_zap(bl, diff, 0);
		}
		// fall through
		case SC_POISON:				/* 撆 */
		val3 = tick/1000; //Damage iterations
		if(val3 < 1) val3 = 1;
		tick = 1000;
		//val4: HP damage
		if (bl->type == BL_PC)
			val4 = (type == SC_DPOISON) ? 3 + status->max_hp/50 : 3 + status->max_hp*3/200;
		else
			val4 = (type == SC_DPOISON) ? 3 + status->max_hp/100 : 3 + status->max_hp/200;
		
		break;
		case SC_CONFUSION:
			clif_emotion(bl,1);
			break;
		case SC_BLEEDING:
			val4 = tick/10000;
			if (!val4) val4 = 1;
			tick = 10000;
			break;
		case SC_HPREGEN:
			if( val1 == 0 ) return 0;
			// val1 = heal percent/amout
			// val2 = seconds between heals
			// val4 = total of heals
			if( val2 < 1 ) val2 = 1;
			if( (val4 = tick/(val2 * 1000)) < 1 )
				val4 = 1;
			tick = val2 * 1000; // val2 = Seconds between heals
			break;
		case SC_HIDING:
			val2 = tick/1000;
			tick = 1000;
 			//Store speed penalty on val3.
			if(sd && (val3 = pc_checkskill(sd,RG_TUNNELDRIVE))>0)
				val3 = 20 + 6*val3;
			val4 = val1+3; //Seconds before SP substraction happen.
			break;
		case SC_CHASEWALK:
			val2 = tick>0?tick:10000; //Interval at which SP is drained.
			val3 = 65+val1*5; //Speed adjustment.
			if (sc->data[SC_SPIRIT] && sc->data[SC_SPIRIT]->val2 == SL_ROGUE)
				val3 += 60;
			val4 = 10+val1*2; //SP cost.
			if (map_flag_gvg(bl->m)) val4 *= 5;
			break;
		case SC_CLOAKING:
			if (!sd) //Monsters should be able to walk with no penalties. [Skotlex]
				val1 = 10;
			val2 = tick>0?tick:60000; //SP consumption rate.
			val3 = 0;
			if (sd && (sd->class_&MAPID_UPPERMASK) == MAPID_ASSASSIN &&
				(val3=pc_checkskill(sd,TF_MISS))>0)
				val3 *= -1; //Substract the Dodge speed bonus.
			val3+= 70+val1*3; //Speed adjustment without a wall.
			//With a wall, it is val3 +25.
			//val4&1 signals the presence of a wall.
			//val4&2 makes cloak not end on normal attacks [Skotlex]
			//val4&4 makes cloak not end on using skills
			if (bl->type == BL_PC)	//Standard cloaking.
				val4 |= battle_config.pc_cloak_check_type&7;
			else
				val4 |= battle_config.monster_cloak_check_type&7;
			break;
		case SC_SIGHT:			/* 僒僀僩/儖傾僼 */
		case SC_RUWACH:
		case SC_SIGHTBLASTER:
			val3 = skill_get_splash(val2, val1); //Val2 should bring the skill-id.
			val2 = tick/250;
			tick = 10;
			break;

		//Permanent effects.
		case SC_AETERNA:
		case SC_MODECHANGE:
		case SC_WEIGHT50:
		case SC_WEIGHT90:
		case SC_BROKENWEAPON:
		case SC_BROKENARMOR:
		case SC_READYSTORM:
		case SC_READYDOWN:
		case SC_READYCOUNTER:
		case SC_READYTURN:
		case SC_DODGE:
			tick = -1;
			break;

		case SC_AUTOGUARD:
			if (!(flag&1))
			{
				struct map_session_data *tsd;
				int i,t;
				for(i=val2=0;i<val1;i++) {
					t = 5-(i>>1);
					val2 += (t < 0)? 1:t;
				}
				if (sd)
				for (i = 0; i < 5; i++)
				{	//Pass the status to the other affected chars. [Skotlex]
					if (sd->devotion[i] && (tsd = map_id2sd(sd->devotion[i])))
						status_change_start(&tsd->bl,type,10000,val1,val2,0,0,tick,1);
				}
			}
			break;

		case SC_DEFENDER:
			if (!(flag&1))
			{	
				struct map_session_data *tsd;
				int i;
				val2 = 5 + 15*val1; //Damage reduction
				val3 = 65 + 5*val1; //Speed adjustment
				val4 = 250 - 50*val1; //Aspd adjustment 

				if (sd)
				for (i = 0; i < 5; i++)
				{	//See if there are devoted characters, and pass the status to them. [Skotlex]
					if (sd->devotion[i] && (tsd = map_id2sd(sd->devotion[i])))
						status_change_start(&tsd->bl,type,10000,val1,5+val1*5,val3,val4,tick,1);
				}
			}
			break;

		case SC_TENSIONRELAX:
			if (sd) {
				pc_setsit(sd);
				clif_sitting(&sd->bl);
			}
			val2 = 12; //SP cost
			val4 = 10000; //Decrease at 10secs intervals.
			val3 = tick/val4;
			tick = val4;
			break;
		case SC_PARRYING:
		    val2 = 20 + val1*3; //Block Chance
			break;

		case SC_WINDWALK:
			val2 = (val1+1)/2; // Flee bonus is 1/1/2/2/3/3/4/4/5/5
			val3 = 4*val2;	//movement speed % increase is 4 times that
			break;

		case SC_JOINTBEAT:
			if( val2&BREAK_NECK )
				sc_start(bl,SC_BLEEDING,100,val1,skill_get_time2(StatusSkillChangeTable[type],val1));
			break;

		case SC_BERSERK:
			if (!sc->data[SC_ENDURE] || !sc->data[SC_ENDURE]->val4)
				sc_start4(bl, SC_ENDURE, 100,10,0,0,2, tick);
			//HP healing is performing after the calc_status call.
			//Val2 holds HP penalty
			if (!val4) val4 = skill_get_time2(StatusSkillChangeTable[type],val1);
			if (!val4) val4 = 10000; //Val4 holds damage interval
			val3 = tick/val4; //val3 holds skill duration
			tick = val4;
			break;

		case SC_GOSPEL:
			if(val4 == BCT_SELF) {	// self effect
				val2 = tick/10000;
				tick = 10000;
				status_change_clear_buffs(bl,3); //Remove buffs/debuffs
			}
			break;

		case SC_MARIONETTE:
			if (sd) {
				val3 = 0;
				val2 = sd->status.str>>1;
				if (val2 > 0xFF) val2 = 0xFF;
				val3|=val2<<16;

				val2 = sd->status.agi>>1;
				if (val2 > 0xFF) val2 = 0xFF;
				val3|=val2<<8;

				val2 = sd->status.vit>>1;
				if (val2 > 0xFF) val2 = 0xFF;
				val3|=val2;

				val4 = 0;
				val2 = sd->status.int_>>1;
				if (val2 > 0xFF) val2 = 0xFF;
				val4|=val2<<16;

				val2 = sd->status.dex>>1;
				if (val2 > 0xFF) val2 = 0xFF;
				val4|=val2<<8;

				val2 = sd->status.luk>>1;
				if (val2 > 0xFF) val2 = 0xFF;
				val4|=val2;
			} else {
				struct status_data *b_status = status_get_base_status(bl);
				if (!b_status)
					return 0;

				val3 = 0;
				val2 = b_status->str>>1;
				if (val2 > 0xFF) val2 = 0xFF;
				val3|=val2<<16;

				val2 = b_status->agi>>1;
				if (val2 > 0xFF) val2 = 0xFF;
				val3|=val2<<8;

				val2 = b_status->vit>>1;
				if (val2 > 0xFF) val2 = 0xFF;
				val3|=val2;

				val4 = 0;
				val2 = b_status->int_>>1;
				if (val2 > 0xFF) val2 = 0xFF;
				val4|=val2<<16;

				val2 = b_status->dex>>1;
				if (val2 > 0xFF) val2 = 0xFF;
				val4|=val2<<8;

				val2 = b_status->luk>>1;
				if (val2 > 0xFF) val2 = 0xFF;
				val4|=val2;
			}
			val2 = tick/1000;
			tick = 1000;
			break;
		case SC_MARIONETTE2:
		{
			struct block_list *pbl = map_id2bl(val1);
			struct status_change *psc = pbl?status_get_sc(pbl):NULL;
			struct status_change_entry *psce = psc?psc->data[SC_MARIONETTE]:NULL;
			int stat,max;
			if (!psce)
				return 0;
			val2 = tick /1000;
			val3 = val4 = 0;
			if (sd) {
				max = pc_maxparameter(sd); //Cap to max parameter. [Skotlex]
				//Str
				stat = (psce->val3>>16)&0xFF;
				if (sd->status.str+stat > max)
					stat =max-sd->status.str;
				val3 |= stat<<16;
				//Agi
				stat = (psce->val3>>8)&0xFF;
				if (sd->status.agi+stat > max)
					stat =max-sd->status.agi;
				val3 |= stat<<8;
				//Vit
				stat = psce->val3&0xFF;
				if (sd->status.vit+stat > max)
					stat =max-sd->status.vit;
				val3 |= stat;
				//Int
				stat = (psce->val4>>16)&0xFF;
				if (sd->status.int_+stat > max)
					stat =max-sd->status.int_;
				val4 |= stat<<16;
				//Dex
				stat = (psce->val4>>8)&0xFF;
				if (sd->status.dex+stat > max)
					stat =max-sd->status.dex;
				val4 |= stat<<8;
				//Luk
				stat = psce->val4&0xFF;
				if (sd->status.luk+stat > max)
					stat =max-sd->status.luk;
				val4 |= stat;
			} else {
				struct status_data *b_status = status_get_base_status(bl);
				if (!b_status) return 0;
				max = 0xFF; //Assume a 256 max parameter
				//Str
				stat = (psce->val3>>16)&0xFF;
				if (b_status->str+stat > max)
					stat = max - b_status->str;
				val3 |= stat<<16;
				//Agi
				stat = (psce->val3>>8)&0xFF;
				if (b_status->agi+stat > max)
					stat = max - b_status->agi;
				val3 |= stat<<8;
				//Vit
				stat = psce->val3&0xFF;
				if (b_status->vit+stat > max)
					stat = max - b_status->vit;
				val3 |= stat;
				//Int
				stat = (psce->val4>>16)&0xFF;
				if (b_status->int_+stat > max)
					stat = max - b_status->int_;
				val4 |= stat<<16;
				//Dex
				stat = (psce->val4>>8)&0xFF;
				if (b_status->dex+stat > max)
					stat = max - b_status->dex;
				val4 |= stat<<8;
				//Luk
				stat = psce->val4&0xFF;
				if (b_status->luk+stat > max)
					stat = max - b_status->luk;
				val4 |= stat;
			}
			tick = 1000;
			break;
		}
		case SC_REJECTSWORD:
			val2 = 15*val1; //Reflect chance
			val3 = 3; //Reflections
			tick = -1;
			break;

		case SC_MEMORIZE:
			val2 = 5; //Memorized casts.
			tick = -1;
			break;

		case SC_GRAVITATION:
			val2 = 50*val1; //aspd reduction
			break;

		case SC_REGENERATION:
			if (val1 == 1)
				val2 = 2;
			else
				val2 = val1; //HP Regerenation rate: 200% 200% 300%
			val3 = val1; //SP Regeneration Rate: 100% 200% 300%
			//if val4 comes set, this blocks regen rather than increase it.
			break;

		case SC_DEVOTION:
		{
			struct map_session_data *src;
			if ((src = map_id2sd(val1)) && src->sc.count)
			{	//Try to inherit the status from the Crusader [Skotlex]
			//Ideally, we should calculate the remaining time and use that, but we'll trust that
			//once the Crusader's status changes, it will reflect on the others. 
				const int types[] = { SC_AUTOGUARD, SC_DEFENDER, SC_REFLECTSHIELD, SC_ENDURE };
				int type2;
				int i = map_flag_gvg(bl->m)?2:3;
				while (i >= 0) {
					type2 = types[i];
					if (src->sc.data[type2])
						sc_start(bl,type2,100,src->sc.data[type2]->val1,
							skill_get_time(StatusSkillChangeTable[type2],src->sc.data[type2]->val1));
					i--;
				}
			}
			break;
		}

		case SC_COMA: //Coma. Sends a char to 1HP. If val2, do not zap sp
			status_zap(bl, status->hp-1, val2?0:status->sp);
			return 1;
			break;
		case SC_CLOSECONFINE2:
		{
			struct block_list *src = val2?map_id2bl(val2):NULL;
			struct status_change *sc2 = src?status_get_sc(src):NULL;
			struct status_change_entry *sce2 = sc2?sc2->data[SC_CLOSECONFINE]:NULL;
			if (src && sc2) {
				if (!sce2) //Start lock on caster.
					sc_start4(src,SC_CLOSECONFINE,100,val1,1,0,0,tick+1000);
				else { //Increase count of locked enemies and refresh time.
					(sce2->val2)++;
					delete_timer(sce2->timer, status_change_timer);
					sce2->timer = add_timer(gettick()+tick+1000, status_change_timer, src->id, SC_CLOSECONFINE);
				}
			} else //Status failed.
				return 0;
		}
			break;
		case SC_KAITE:
			val2 = 1+val1/5; //Number of bounces: 1 + skilllv/5
			break;
		case SC_KAUPE:
			switch (val1) {
				case 3: //33*3 + 1 -> 100%
					val2++;
				case 1:
				case 2: //33, 66%
					val2 += 33*val1;
					val3 = 1; //Dodge 1 attack total.
					break;
				default: //Custom. For high level mob usage, higher level means more blocks. [Skotlex]
					val2 = 100;
					val3 = val1-2;
					break;
			}
			break;

		case SC_COMBO:
		{
			//val1: Skill ID
			//val2: When given, target (for autotargetting skills)
			//val3: When set, this combo time should NOT delay attack/movement
			//val4: Combo time
			struct unit_data *ud = unit_bl2ud(bl);
			switch (val1) {
				case TK_STORMKICK:
					clif_skill_nodamage(bl,bl,TK_READYSTORM,1,1);
					break;
				case TK_DOWNKICK:
					clif_skill_nodamage(bl,bl,TK_READYDOWN,1,1);
					break;
				case TK_TURNKICK:
					clif_skill_nodamage(bl,bl,TK_READYTURN,1,1);
					break;
				case TK_COUNTER:
					clif_skill_nodamage(bl,bl,TK_READYCOUNTER,1,1);
					break;
			}
			if (ud && !val3) 
			{
				ud->attackabletime = gettick()+tick;
				unit_set_walkdelay(bl, gettick(), tick, 1);
			}
			val4 = tick; //Store combo-time in val4.
		}
			break;
		case SC_TKREST:
			val2 = 11-val1; //Chance to consume: 11-skilllv%
			break;
		case SC_RUN:
			val4 = gettick(); //Store time at which you started running.
			tick = -1;
			break;
		case SC_KAAHI:
			val2 = 200*val1; //HP heal
			val3 = 5*val1; //SP cost 
			val4 = -1;	//Kaahi Timer.
			break;
		case SC_BLESSING:
			if ((!undead_flag && status->race!=RC_DEMON) || bl->type == BL_PC)
				val2 = val1;
			else
				val2 = 0; //0 -> Half stat.
			break;
		case SC_TRICKDEAD:
			if (vd) vd->dead_sit = 1;
			tick = -1;
			break;
		case SC_CONCENTRATE:
			val2 = 2 + val1;
			if (sd) { //Store the card-bonus data that should not count in the %
				val3 = sd->param_bonus[1]; //Agi
				val4 = sd->param_bonus[4]; //Dex
			} else {
				val3 = val4 = 0;
			}
			break;
		case SC_MAXOVERTHRUST:
			val2 = 20*val1; //Power increase
			break;
		case SC_OVERTHRUST:
			//val2 holds if it was casted on self, or is bonus received from others
			val3 = 5*val1; //Power increase
			if(sd && pc_checkskill(sd,BS_HILTBINDING)>0)
				tick += tick / 10;
			break;
		case SC_ADRENALINE2:
		case SC_ADRENALINE:
			val3 = (val2) ? 300 : 200; // aspd increase
		case SC_WEAPONPERFECTION:
			if(sd && pc_checkskill(sd,BS_HILTBINDING)>0)
				tick += tick / 10;
			break;
		case SC_CONCENTRATION:
			val2 = 5*val1; //Batk/Watk Increase
			val3 = 10*val1; //Hit Increase
			val4 = 5*val1; //Def reduction
			break;
		case SC_ANGELUS:
			val2 = 5*val1; //def increase
			break;
		case SC_IMPOSITIO:
			val2 = 5*val1; //watk increase
			break;
		case SC_MELTDOWN:
			val2 = 100*val1; //Chance to break weapon
			val3 = 70*val1; //Change to break armor
			break;
		case SC_TRUESIGHT:
			val2 = 10*val1; //Critical increase
			val3 = 3*val1; //Hit increase
			break;
		case SC_SUN_COMFORT:
			val2 = (status_get_lv(bl) + status->dex + status->luk)/2; //def increase
			break;
		case SC_MOON_COMFORT:
			val2 = (status_get_lv(bl) + status->dex + status->luk)/10; //flee increase
			break;
		case SC_STAR_COMFORT:
			val2 = (status_get_lv(bl) + status->dex + status->luk); //Aspd increase
			break;
		case SC_QUAGMIRE:
			val2 = (sd?5:10)*val1; //Agi/Dex decrease.
			break;

		// gs_something1 [Vicious]
		case SC_GATLINGFEVER:
			val2 = 20*val1; //Aspd increase
			val3 = 20+10*val1; //Batk increase
			val4 = 5*val1; //Flee decrease
			break;

		case SC_FLING:
			if (bl->type == BL_PC)
				val2 = 0; //No armor reduction to players.
			else
				val2 = 5*val1; //Def reduction
			val3 = 5*val1; //Def2 reduction
			break;
		case SC_PROVOKE:
			//val2 signals autoprovoke.
			val3 = 2+3*val1; //Atk increase
			val4 = 5+5*val1; //Def reduction.
			break;
		case SC_AVOID:
			val2 = 10*val1; //Speed change rate.
			break;
		case SC_DEFENCE:
			val2 = 2*val1; //Def bonus
			break;
		case SC_BLOODLUST:
			val2 = 20+10*val1; //Atk rate change.
			val3 = 3*val1; //Leech chance
			val4 = 20; //Leech percent
			break;
		case SC_FLEET:
			val2 = 30*val1; //Aspd change
			val3 = 5+5*val1; //bAtk/wAtk rate change
			break;
		case SC_MINDBREAKER:
			val2 = 20*val1; //matk increase.
			val3 = 12*val1; //mdef2 reduction.
			break;
		case SC_SKA:  
			val2 = tick/1000;  
			val3 = rand()%100; //Def changes randomly every second...  
			tick = 1000;  
			break;  
		case SC_JAILED:
			//Val1 is duration in minutes. Use INT_MAX to specify 'unlimited' time.
			tick = val1>0?1000:250;
			if (sd)
			{
				if (sd->mapindex != val2)
				{
					int pos =  (bl->x&0xFFFF)|(bl->y<<16), //Current Coordinates
					map =  sd->mapindex; //Current Map
					//1. Place in Jail (val2 -> Jail Map, val3 -> x, val4 -> y
					pc_setpos(sd,(unsigned short)val2,val3,val4, 3);
					//2. Set restore point (val3 -> return map, val4 return coords
					val3 = map;
					val4 = pos;
				} else if (!val3 || val3 == sd->mapindex) { //Use save point.
					val3 = sd->status.save_point.map;
					val4 = (sd->status.save_point.x&0xFFFF)
						|(sd->status.save_point.y<<16);
				}
			}
			break;
		case SC_UTSUSEMI:
			val2=(val1+1)/2; // number of hits blocked
			val3=skill_get_blewcount(NJ_UTSUSEMI, val1); //knockback value.
			break;
		case SC_BUNSINJYUTSU:
			val2=(val1+1)/2; // number of hits blocked
			break;
		case SC_CHANGE:
			val2= 30*val1; //Vit increase
			val3= 20*val1; //Int increase
			break;
		case SC_SWOO:
			if(status->mode&MD_BOSS)
				tick /= 5; //TODO: Reduce skill's duration. But for how long?
			break;
		case SC_SPIDERWEB:
			if (bl->type == BL_PC)
				tick /=2;
			break;
		case SC_ARMOR:
			//NPC_DEFENDER:
			val2 = 80; //Damage reduction
			//Attack requirements to be blocked:
			val3 = BF_LONG; //Range
			val4 = BF_WEAPON|BF_MISC; //Type
			break;
		case SC_ENCHANTARMS:
			//end previous enchants
			skill_enchant_elemental_end(bl,type);
			//Make sure the received element is valid.
			if (val2 >= ELE_MAX)
				val2 = val2%ELE_MAX;
			else if (val2 < 0)
				val2 = rand()%ELE_MAX;
			break;
		case SC_CRITICALWOUND:
			val2 = 20*val1; //Heal effectiveness decrease
			break;
		case SC_MAGICMIRROR:
		case SC_SLOWCAST:
			val2 = 20*val1; //Magic reflection/cast rate
			break;

		case SC_ARMORCHANGE:
			if (val2 == NPC_ANTIMAGIC)
			{	//Boost mdef
				val2 =-20;
				val3 = 20;
			} else { //Boost def
				val2 = 20;
				val3 =-20;
			}
			val2*=val1; //20% per level
			val3*=val1;
			break;
		case SC_EXPBOOST:
			if (val1 < 0)
				val1 = 0;
			break;
		case SC_INCASPDRATE:
		case SC_INCFLEE2:
		case SC_INCCRI:
			val2 = val1*10; //Actual boost (since 100% = 1000)
			break;
		case SC_SUFFRAGIUM:
			val2 = 15 * val1; //Speed cast decrease
			break;
		case SC_INCHEALRATE:
			if (val1 < 1)
				val1 = 1;
			break;
		case SC_HALLUCINATION:
			val2 = 5+val1; //Factor by which displayed damage is increased by
			break;
		case SC_DOUBLECAST:
			val2 = 40+10*val1; //Trigger rate
			break;
		case SC_KAIZEL:
			val2 = 10*val1; //% of life to be revived with
			break;
		// case SC_ARMOR_ELEMENT:
		// case SC_ARMOR_RESIST:
			// Mod your resistance against elements:
			// val1 = water | val2 = earth | val3 = fire | val4 = wind
			// break;
		case SC_FASTCAST:
			//Place here SCs that have no SCB_* data, no skill associated, no ICON
			//associated, and yet are not wrong/unknown. [Skotlex]
			break;
		default:
			if( calc_flag == SCB_NONE && StatusSkillChangeTable[type] == 0 && StatusIconChangeTable[type] == 0 )
			{	//Status change with no calc, no icon, and no skill associated...? 
				ShowError("UnknownStatusChange [%d]\n", type);
				return 0;
			}
	}
	else //Special considerations when loading SC data.
	switch( type )
	{
		case SC_WEDDING:
		case SC_XMAS:
		case SC_SUMMER:
			clif_changelook(bl,LOOK_WEAPON,0);
			clif_changelook(bl,LOOK_SHIELD,0);
			clif_changelook(bl,LOOK_BASE,type==SC_WEDDING?JOB_WEDDING:type==SC_XMAS?JOB_XMAS:JOB_SUMMER);
			clif_changelook(bl,LOOK_CLOTHES_COLOR,val4);
			break;	
		case SC_KAAHI:
			val4 = -1;
			break;
		//In case the speed reduction comes loaded incorrectly, prevent division by 0.
		case SC_DONTFORGETME:
		case SC_CLOAKING:
		case SC_LONGING:
		case SC_HIDING:
		case SC_CHASEWALK:
		case SC_DEFENDER:
			if (!val3) val3 = 100;
			break;
	}

	//Those that make you stop attacking/walking....
	switch (type)
	{
		case SC_FREEZE:
		case SC_STUN:
		case SC_SLEEP:
		case SC_STONE:
			if (sd && pc_issit(sd)) //Avoid sprite sync problems.
				pc_setstand(sd);
		case SC_TRICKDEAD:
			unit_stop_attack(bl);
			skill_stop_dancing(bl);
			// Cancel cast when get status [LuzZza]
			if (battle_config.sc_castcancel&bl->type)
				unit_skillcastcancel(bl, 0);
		case SC_STOP:
		case SC_CONFUSION:
		case SC_CLOSECONFINE:
		case SC_CLOSECONFINE2:
		case SC_ANKLE:
		case SC_SPIDERWEB:
			unit_stop_walking(bl,1);
		break;
		case SC_HIDING:
		case SC_CLOAKING:
		case SC_CHASEWALK:
			unit_stop_attack(bl);
		break;
		case SC_SILENCE:
			if (battle_config.sc_castcancel&bl->type)
				unit_skillcastcancel(bl, 0);
		break;
	}

	// Set option as needed.
	opt_flag = 1;
	switch(type)
	{
		//OPT1
		case SC_STONE:  sc->opt1 = OPT1_STONEWAIT; break;
		case SC_FREEZE: sc->opt1 = OPT1_FREEZE;    break;
		case SC_STUN:   sc->opt1 = OPT1_STUN;      break;
		case SC_SLEEP:  sc->opt1 = OPT1_SLEEP;     break;
		//OPT2
		case SC_POISON:       sc->opt2 |= OPT2_POISON;       break;
		case SC_CURSE:        sc->opt2 |= OPT2_CURSE;        break;
		case SC_SILENCE:      sc->opt2 |= OPT2_SILENCE;      break;
		case SC_SIGNUMCRUCIS: sc->opt2 |= OPT2_SIGNUMCRUCIS; break;
		case SC_BLIND:        sc->opt2 |= OPT2_BLIND;        break;
		case SC_ANGELUS:      sc->opt2 |= OPT2_ANGELUS;      break;
		case SC_BLEEDING:     sc->opt2 |= OPT2_BLEEDING;     break;
		case SC_DPOISON:      sc->opt2 |= OPT2_DPOISON;      break;
		//OPT3
		case SC_TWOHANDQUICKEN:
		case SC_SPEARQUICKEN:
		case SC_CONCENTRATION:
			sc->opt3 |= 0x1;
			opt_flag = 0;
			break;
		case SC_MAXOVERTHRUST:
		case SC_OVERTHRUST:
		case SC_SWOO:	//Why does it shares the same opt as Overthrust? Perhaps we'll never know...
			sc->opt3 |= 0x2;
			opt_flag = 0;
			break;
		case SC_ENERGYCOAT:
		case SC_SKE:
			sc->opt3 |= 0x4;
			opt_flag = 0;
			break;
		case SC_INCATKRATE:
			//Simulate Explosion Spirits effect for NPC_POWERUP [Skotlex]
			if (bl->type != BL_MOB) {
				opt_flag = 0;
				break;
			}
		case SC_EXPLOSIONSPIRITS:
			sc->opt3 |= 0x8;
			opt_flag = 0;
			break;
		case SC_STEELBODY:
		case SC_SKA:
			sc->opt3 |= 0x10;
			opt_flag = 0;
			break;
		case SC_BLADESTOP:
			sc->opt3 |= 0x20;
			opt_flag = 0;
			break;
		//0x40 missing?
		case SC_BERSERK:
			sc->opt3 |= 0x80;
			opt_flag = 0;
			break;
		//0x100 missing?
		case SC_DANCING:
			if ((val1&0xFFFF) == CG_MOONLIT)
				sc->opt3 |= 0x200;
			opt_flag = 0;
			break;
		case SC_MARIONETTE:
		case SC_MARIONETTE2:
			sc->opt3 |= 0x400;
			opt_flag = 0;
			break;
		case SC_ASSUMPTIO:
			sc->opt3 |= 0x800;
			opt_flag = 0;
			break;
		case SC_WARM: //SG skills [Komurka]
			sc->opt3 |= 0x1000;
			opt_flag = 0;
			break;
		case SC_KAITE:
			sc->opt3 |= 0x2000;
			opt_flag = 0;
			break;
		case SC_BUNSINJYUTSU:
			sc->opt3 |= 0x4000;
			opt_flag = 0;
			break;
		case SC_SPIRIT:
			sc->opt3 |= 0x8000;
			opt_flag = 0;
			break;
		case SC_CHANGEUNDEAD:
			sc->opt3 |= 0x10000;
			opt_flag = 0;
			break;
//	TODO: unknown option (looks like the aura of biolab mobs)
//		case ???:
//			sc->opt3 |= 0x20000;
//			opt_flag = 0;
//			break;
		//OPTION
		case SC_HIDING:
			sc->option |= OPTION_HIDE;
			break;
		case SC_CLOAKING:
			sc->option |= OPTION_CLOAK;
			break;
		case SC_CHASEWALK:
			sc->option |= OPTION_CHASEWALK|OPTION_CLOAK;
			break;
		case SC_SIGHT:
			sc->option |= OPTION_SIGHT;
			break;
		case SC_RUWACH:
			sc->option |= OPTION_RUWACH;
			break;
		case SC_WEDDING:
			sc->option |= OPTION_WEDDING;
			break;
		case SC_XMAS:
			sc->option |= OPTION_XMAS;
			break;
		case SC_SUMMER:
			sc->option |= OPTION_SUMMER;
			break;
		case SC_ORCISH:
			sc->option |= OPTION_ORCISH;
			break;
		case SC_FUSION:
			sc->option |= OPTION_FLYING;
			break;
		default:
			opt_flag = 0;
	}

	//On Aegis, when turning on a status change, first goes the option packet, then the sc packet.
	if(opt_flag)
		clif_changeoption(bl);

	if (calc_flag&SCB_DYE)
	{	//Reset DYE color
		if (vd && vd->cloth_color)
		{
			val4 = vd->cloth_color;
			clif_changelook(bl,LOOK_CLOTHES_COLOR,0);
		}
		calc_flag&=~SCB_DYE;
	}

	if (vd && pcdb_checkid(vd->class_)) //Only for players sprites, client crashes if they receive this for a mob o.O [Skotlex]
		clif_status_change(bl,StatusIconChangeTable[type],1);
	else if (sd) //Send packet to self otherwise (disguised player?)
		clif_status_load(bl,StatusIconChangeTable[type],1);

	//Don't trust the previous sce assignment, in case the SC ended somewhere between there and here.
	if((sce=sc->data[type]))
	{// reuse old sc
		if( sce->timer != INVALID_TIMER )
			delete_timer(sce->timer, status_change_timer);
	}
	else
	{// new sc
		++(sc->count);
		sce = sc->data[type] = ers_alloc(sc_data_ers, struct status_change_entry);
	}
	sce->val1 = val1;
	sce->val2 = val2;
	sce->val3 = val3;
	sce->val4 = val4;
	if (tick >= 0)
		sce->timer = add_timer(gettick() + tick, status_change_timer, bl->id, type);
	else
		sce->timer = INVALID_TIMER; //Infinite duration

	if (calc_flag)
		status_calc_bl(bl,calc_flag);
	
	if(sd && sd->pd)
		pet_sc_check(sd, type); //Skotlex: Pet Status Effect Healing

	if (type==SC_BERSERK) {
		sce->val2 = 5*status->max_hp/100;
		status_heal(bl, status->max_hp, 0, 1); //Do not use percent_heal as this healing must override BERSERK's block.
		status_set_sp(bl, 0, 0); //Damage all SP
	} else if (type==SC_CHANGE) //Heal all HP/SP
		status_percent_heal(bl, 100, 100);

	if (type==SC_RUN) {
		struct unit_data *ud = unit_bl2ud(bl);
		if (ud)
			ud->state.running = unit_run(bl);
	}
	return 1;
}
/*==========================================
 * 僗僥乕僞僗堎忢慡夝彍
 * type:
 * 0 - ???
 * 1 - ???
 * 2 - ???
 *------------------------------------------*/
int status_change_clear(struct block_list* bl, int type)
{
	struct status_change* sc;
	enum sc_type i;

	sc = status_get_sc(bl);

	if (!sc || !sc->count)
		return 0;

	if(sc->data[SC_DANCING])
		skill_stop_dancing(bl);

	for(i = 0; i < SC_MAX; i++)
	{
		if(!sc->data[i])
		  continue;

		if(type == 0)
		switch (i)
		{	//Type 0: PC killed -> Place here statuses that do not dispel on death.
		case SC_EDP:
		case SC_MELTDOWN:
		case SC_XMAS:
		case SC_SUMMER:
		case SC_NOCHAT:
		case SC_FUSION:
		case SC_TKREST:
		case SC_READYSTORM:
		case SC_READYDOWN:
		case SC_READYCOUNTER:
		case SC_READYTURN:
		case SC_DODGE:
		case SC_JAILED:
			continue;
		}

		status_change_end(bl, i, INVALID_TIMER);

		if( type == 1 && sc->data[i] )
		{	//If for some reason status_change_end decides to still keep the status when quitting. [Skotlex]
			(sc->count)--;
			if (sc->data[i]->timer != INVALID_TIMER)
				delete_timer(sc->data[i]->timer, status_change_timer);
			ers_free(sc_data_ers, sc->data[i]);
			sc->data[i] = NULL;
		}
	}

	sc->opt1 = 0;
	sc->opt2 = 0;
	sc->opt3 = 0;
	sc->option &= OPTION_MASK;

	if( type == 0 || type == 2 )
		clif_changeoption(bl);

	return 1;
}

/*==========================================
 * 僗僥乕僞僗堎忢廔椆
 *------------------------------------------*/
int status_change_end(struct block_list* bl, enum sc_type type, int tid)
{
	struct map_session_data *sd;
	struct status_change *sc;
	struct status_change_entry *sce;
	struct status_data *status;
	struct view_data *vd;
	int opt_flag=0, calc_flag;

	nullpo_retr(0, bl);
	
	sc = status_get_sc(bl);
	status = status_get_status_data(bl);

	if(type < 0 || type >= SC_MAX || !sc || !(sce = sc->data[type]))
		return 0;

	sd = BL_CAST(BL_PC,bl);

	if (sce->timer != tid && tid != -1)
		return 0;

	if (tid == -1) {
		if (type == SC_ENDURE && sce->val4)
			//Do not end infinite endure.
			return 0;
		if (sce->timer != -1) //Could be a SC with infinite duration
			delete_timer(sce->timer,status_change_timer);
		if (sc->opt1)
		switch (type) {
			//"Ugly workaround"  [Skotlex]
			//delays status change ending so that a skill that sets opt1 fails to 
			//trigger when it also removed one
			case SC_STONE:
				sce->val3 = 0; //Petrify time counter.
			case SC_FREEZE:
			case SC_STUN:
			case SC_SLEEP:
			if (sce->val1) {
			  	//Removing the 'level' shouldn't affect anything in the code
				//since these SC are not affected by it, and it lets us know
				//if we have already delayed this attack or not.
				sce->val1 = 0;
				sce->timer = add_timer(gettick()+10, status_change_timer, bl->id, type);
				return 1;
			}
		}
	}

	sc->data[type] = NULL;
	(sc->count)--;

	vd = status_get_viewdata(bl);
	calc_flag = StatusChangeFlagTable[type];
	switch(type){
		case SC_WEDDING:
		case SC_XMAS:
		case SC_SUMMER:
			if (!vd) break;
			if (sd)
			{	//Load data from sd->status.* as the stored values could have changed.
				//Must remove OPTION to prevent class being rechanged.
				sc->option &= type==SC_WEDDING?~OPTION_WEDDING:type==SC_XMAS?~OPTION_XMAS:~OPTION_SUMMER;
				clif_changeoption(&sd->bl);
				status_set_viewdata(bl, sd->status.class_);
			} else {
				vd->class_ = sce->val1;
				vd->weapon = sce->val2;
				vd->shield = sce->val3;
				vd->cloth_color = sce->val4;
			}
			clif_changelook(bl,LOOK_BASE,vd->class_);
			clif_changelook(bl,LOOK_CLOTHES_COLOR,vd->cloth_color);
			clif_changelook(bl,LOOK_WEAPON,vd->weapon);
			clif_changelook(bl,LOOK_SHIELD,vd->shield);
		break;
		case SC_RUN:
		{
			struct unit_data *ud = unit_bl2ud(bl);
			if (ud) {
				ud->state.running = 0;
				if (ud->walktimer != -1)
					unit_stop_walking(bl,1);
			}
			if (sce->val1 >= 7 &&
				DIFF_TICK(gettick(), sce->val4) <= 1000 &&
				(!sd || (sd->weapontype1 == 0 && sd->weapontype2 == 0))
			)
				sc_start(bl,SC_SPURT,100,sce->val1,skill_get_time2(StatusSkillChangeTable[type], sce->val1));
		}
		break;
		case SC_AUTOBERSERK:
			if (sc->data[SC_PROVOKE] && sc->data[SC_PROVOKE]->val2 == 1)
				status_change_end(bl,SC_PROVOKE,-1);
			break;

		case SC_ENDURE:
		case SC_DEFENDER:
		case SC_REFLECTSHIELD:
		case SC_AUTOGUARD:
		if (sd) {
			struct map_session_data *tsd;
			int i;
			for (i = 0; i < 5; i++)
			{	//Clear the status from the others too [Skotlex]
				if (sd->devotion[i] && (tsd = map_id2sd(sd->devotion[i])) && tsd->sc.data[type])
					status_change_end(&tsd->bl,type,-1);
			}
		}
		break;
		case SC_DEVOTION:	
		{
			struct map_session_data *md = map_id2sd(sce->val1);
			//The status could have changed because the Crusader left the game. [Skotlex]
			if (md)
			{
				md->devotion[sce->val2] = 0;
				clif_devotion(md,NULL);
			}
			//Remove inherited status [Skotlex]
			if (sc->data[SC_AUTOGUARD])
				status_change_end(bl,SC_AUTOGUARD,-1);
			if (sc->data[SC_DEFENDER])
				status_change_end(bl,SC_DEFENDER,-1);
			if (sc->data[SC_REFLECTSHIELD])
				status_change_end(bl,SC_REFLECTSHIELD,-1);
			if (sc->data[SC_ENDURE])
				status_change_end(bl,SC_ENDURE,-1);
		}
		break;
		case SC_BLADESTOP:
			if(sce->val4)
			{
				struct block_list *tbl = (struct block_list *)sce->val4;
				struct status_change *tsc = status_get_sc(tbl);
				sce->val4 = 0;
				if(tsc && tsc->data[SC_BLADESTOP])
				{
					tsc->data[SC_BLADESTOP]->val4 = 0;
					status_change_end(tbl,SC_BLADESTOP,-1);
				}
				clif_bladestop(bl,tbl,0);
			}
			break;
		case SC_DANCING:
			{
				struct map_session_data *dsd;
				struct status_change_entry *dsc;
				struct skill_unit_group *group;
				if(sce->val2)
				{
					group = (struct skill_unit_group *)sce->val2;
					sce->val2 = 0;
					skill_delunitgroup(bl, group);
				}
				if(sce->val4 && sce->val4 != BCT_SELF && (dsd=map_id2sd(sce->val4))){
					dsc = dsd->sc.data[type];
					if(dsc)
					{	//This will prevent recursive loops. 
						dsc->val2 = dsc->val4 = 0;
						status_change_end(&dsd->bl, type, -1);
					}
				}
			}
			if ((sce->val1&0xFFFF) == CG_MOONLIT)
				clif_status_change(bl,SI_MOONLIT,0);

			if (sc->data[SC_LONGING])
				status_change_end(bl,SC_LONGING,-1);				
			break;
		case SC_NOCHAT:
			if (sd && sd->status.manner < 0 && tid != -1)
				sd->status.manner = 0;
			if (sd)
			{
				clif_changestatus(&sd->bl,SP_MANNER,sd->status.manner);
				clif_updatestatus(sd,SP_MANNER);
			}
			break;
		case SC_SPLASHER:	
			{
				struct block_list *src=map_id2bl(sce->val3);
				if(src && tid!=-1)
					skill_castend_damage_id(src, bl, sce->val2, sce->val1, gettick(), SD_LEVEL );
			}
			break;
		case SC_CLOSECONFINE2:
			{
				struct block_list *src = sce->val2?map_id2bl(sce->val2):NULL;
				struct status_change *sc2 = src?status_get_sc(src):NULL;
				if (src && sc2 && sc2->data[SC_CLOSECONFINE]) {
					//If status was already ended, do nothing.
					//Decrease count
					if (--(sc2->data[SC_CLOSECONFINE]->val1) <= 0) //No more holds, free him up.
						status_change_end(src, SC_CLOSECONFINE, -1);
				}
			}
		case SC_CLOSECONFINE:
			if (sce->val2 > 0) {
				//Caster has been unlocked... nearby chars need to be unlocked.
				int range = 1
					+skill_get_range2(bl, StatusSkillChangeTable[type], sce->val1)
					+skill_get_range2(bl, TF_BACKSLIDING, 1); //Since most people use this to escape the hold....
				map_foreachinarea(status_change_timer_sub, 
					bl->m, bl->x-range, bl->y-range, bl->x+range,bl->y+range,BL_CHAR,bl,sce,type,gettick());
			}
			break;
		case SC_COMBO: //Clear last used skill when it is part of a combo.
			if (sd && sd->skillid_old == sce->val1)
				sd->skillid_old = sd->skilllv_old = 0;
			break;

		case SC_MARIONETTE:
		case SC_MARIONETTE2:	/// Marionette target
			if (sce->val1)
			{	// check for partner and end their marionette status as well
				int type2 = (type == SC_MARIONETTE) ? SC_MARIONETTE2 : SC_MARIONETTE;
				struct block_list *pbl = map_id2bl(sce->val1);
				struct status_change* sc2 = pbl?status_get_sc(pbl):NULL;
				
				if (sc2 && sc2->data[type2])
				{
					sc2->data[type2]->val1 = 0;
					status_change_end(pbl, type2, -1);
				}
			}
			break;

		case SC_BERSERK:
			//If val2 is removed, no HP penalty (dispelled?) [Skotlex]
			if(status->hp > 100 && sce->val2)
				status_set_hp(bl, 100, 0); 
			if(sc->data[SC_ENDURE] && sc->data[SC_ENDURE]->val4 == 2)
			{
				sc->data[SC_ENDURE]->val4 = 0;
				status_change_end(bl, SC_ENDURE, -1);
			}
			sc_start4(bl, SC_REGENERATION, 100, 10,0,0,(RGN_HP|RGN_SP),
				skill_get_time(LK_BERSERK, sce->val1));
			break;
		case SC_GOSPEL:
			if (sce->val3) { //Clear the group.
				struct skill_unit_group *group = (struct skill_unit_group *)sce->val3;
				sce->val3 = 0;
				skill_delunitgroup(bl, group);
			}
			break;
		case SC_HERMODE: 
			if(sce->val3 == BCT_SELF)
				skill_clear_unitgroup(bl);
			break;
		case SC_BASILICA: //Clear the skill area. [Skotlex]
				skill_clear_unitgroup(bl);
				break;
		case SC_TRICKDEAD:
			if (vd) vd->dead_sit = 0;
			break;
		case SC_WARM:
			if (sce->val4) { //Clear the group.
				struct skill_unit_group *group = (struct skill_unit_group *)sce->val4;
				sce->val4 = 0;
				skill_delunitgroup(bl, group);
			}
			break;
		case SC_KAAHI:
			//Delete timer if it exists.
			if (sce->val4 != -1)
				delete_timer(sce->val4,kaahi_heal_timer);
			break;
		case SC_JAILED:
			if(tid == -1)
				break;
		  	//natural expiration.
			if(sd && sd->mapindex == sce->val2)
				pc_setpos(sd,(unsigned short)sce->val3,sce->val4&0xFFFF, sce->val4>>16, 3);
			break; //guess hes not in jail :P
		case SC_CHANGE:
			if (tid == -1)
		 		break;
			// "lose almost all their HP and SP" on natural expiration.
			status_set_hp(bl, 10, 0);
			status_set_sp(bl, 10, 0);
			break;
		case SC_AUTOTRADE:
			if (tid == -1)
				break;
			vending_closevending(sd);
			map_quit(sd);
			// Because map_quit calls status_change_end with tid -1
			// from here it's not neccesary to continue
			return 1;
			break;
		}

	opt_flag = 1;
	switch(type){
	case SC_STONE:
	case SC_FREEZE:
	case SC_STUN:
	case SC_SLEEP:
		sc->opt1 = 0;
		break;

	case SC_POISON:
	case SC_CURSE:
	case SC_SILENCE:
	case SC_BLIND:
		sc->opt2 &= ~(1<<(type-SC_POISON));
		break;
	case SC_DPOISON:
		sc->opt2 &= ~OPT2_DPOISON;
		break;
	case SC_SIGNUMCRUCIS:
		sc->opt2 &= ~OPT2_SIGNUMCRUCIS;
		break;

	case SC_HIDING:
		sc->option &= ~OPTION_HIDE;
		opt_flag|= 2|4; //Check for warp trigger + AoE trigger
		break;
	case SC_CLOAKING:
		sc->option &= ~OPTION_CLOAK;
		opt_flag|= 2;
		break;
	case SC_CHASEWALK:
		sc->option &= ~(OPTION_CHASEWALK|OPTION_CLOAK);
		opt_flag|= 2;
		break;
	case SC_SIGHT:
		sc->option &= ~OPTION_SIGHT;
		break;
	case SC_WEDDING:	
		sc->option &= ~OPTION_WEDDING;
		break;
	case SC_XMAS:	
		sc->option &= ~OPTION_XMAS;
		break;
	case SC_SUMMER:
		sc->option &= ~OPTION_SUMMER;
		break;
	case SC_ORCISH:
		sc->option &= ~OPTION_ORCISH;
		break;
	case SC_RUWACH:
		sc->option &= ~OPTION_RUWACH;
		break;
	case SC_FUSION:
		sc->option &= ~OPTION_FLYING;
		break;
	//opt3
	case SC_TWOHANDQUICKEN:
	case SC_ONEHAND:
	case SC_SPEARQUICKEN:
	case SC_CONCENTRATION:
		sc->opt3 &= ~0x1;
		opt_flag = 0;
		break;
	case SC_OVERTHRUST:
	case SC_MAXOVERTHRUST:
	case SC_SWOO:
		sc->opt3 &= ~0x2;
		opt_flag = 0;
		break;
	case SC_ENERGYCOAT:
	case SC_SKE:
		sc->opt3 &= ~0x4;
		opt_flag = 0;
		break;
	case SC_INCATKRATE: //Simulated Explosion spirits effect.
		if (bl->type != BL_MOB)
		{
			opt_flag = 0;
			break;
		}
	case SC_EXPLOSIONSPIRITS:
		sc->opt3 &= ~0x8;
		opt_flag = 0;
		break;
	case SC_STEELBODY:
	case SC_SKA:
		sc->opt3 &= ~0x10;
		opt_flag = 0;
		break;
	case SC_BLADESTOP:
		sc->opt3 &= ~0x20;
		opt_flag = 0;
		break;
	case SC_BERSERK:
		sc->opt3 &= ~0x80;
		opt_flag = 0;
		break;
	case SC_DANCING:
		if ((sce->val1&0xFFFF) == CG_MOONLIT)
			sc->opt3 &= ~0x200;
		opt_flag = 0;
		break;
	case SC_MARIONETTE:
	case SC_MARIONETTE2:
		sc->opt3 &= ~0x400;
		opt_flag = 0;
		break;
	case SC_ASSUMPTIO:
		sc->opt3 &= ~0x800;
		opt_flag = 0;
		break;
	case SC_WARM: //SG skills [Komurka]
		sc->opt3 &= ~0x1000;
		opt_flag = 0;
		break;
	case SC_KAITE:
		sc->opt3 &= ~0x2000;
		opt_flag = 0;
		break;
	case SC_BUNSINJYUTSU:
		sc->opt3 &= ~0x4000;
		opt_flag = 0;
		break;
	case SC_SPIRIT:
		sc->opt3 &= ~0x8000;
		opt_flag = 0;
		break;
	case SC_CHANGEUNDEAD:
		sc->opt3 &= ~0x10000;
		opt_flag = 0;
		break;
//	TODO:
//	case ???:
//		sc->opt3 &= ~0x20000;
//		opt_flag = 0;
//		break;
	default:
		opt_flag = 0;
	}

	if (calc_flag&SCB_DYE)
	{	//Restore DYE color
		if (vd && !vd->cloth_color && sce->val4)
			clif_changelook(bl,LOOK_CLOTHES_COLOR,sce->val4);
		calc_flag&=~SCB_DYE;
	}

	//On Aegis, when turning off a status change, first goes the sc packet, then the option packet.
	if (vd && pcdb_checkid(vd->class_))
		clif_status_change(bl,StatusIconChangeTable[type],0);
	else if (sd)
		clif_status_load(bl,StatusIconChangeTable[type],0);

	if(opt_flag)
		clif_changeoption(bl);

	if (calc_flag)
		status_calc_bl(bl,calc_flag);

	if(opt_flag&4) //Out of hiding, invoke on place.
		skill_unit_move(bl,gettick(),1);

	if(opt_flag&2 && sd && map_getcell(bl->m,bl->x,bl->y,CELL_CHKNPC))
		npc_touch_areanpc(sd,bl->m,bl->x,bl->y); //Trigger on-touch event.

	ers_free(sc_data_ers, sce);
	return 1;
}

int kaahi_heal_timer(int tid, unsigned int tick, int id, int data)
{
	struct block_list *bl;
	struct status_change *sc;
	struct status_change_entry *sce;
	struct status_data *status;
	int hp;

	if(!((bl=map_id2bl(id))&&
		(sc=status_get_sc(bl)) &&
		(sce = sc->data[SC_KAAHI])))
		return 0;

	if(sce->val4 != tid) {
		ShowError("kaahi_heal_timer: Timer mismatch: %d != %d\n", tid, sce->val4);
		sce->val4=-1;
		return 0;
	}

	status=status_get_status_data(bl);
	if(!status_charge(bl, 0, sce->val3)) {
		sce->val4=-1;
		return 0;
	}

	hp = status->max_hp - status->hp;
	if (hp > sce->val2)
		hp = sce->val2;
	if (hp)
		status_heal(bl, hp, 0, 2);
	sce->val4=-1;
	return 1;
}

/*==========================================
 * 僗僥乕僞僗堎忢廔椆僞僀儅乕
 *------------------------------------------*/
int status_change_timer(int tid, unsigned int tick, int id, int data)
{
	enum sc_type type = data;
	struct block_list *bl;
	struct map_session_data *sd;
	struct status_data *status;
	struct status_change *sc;
	struct status_change_entry *sce;

	bl = map_id2bl(id);
	if(!bl)
	{
		ShowDebug("status_change_timer: Null pointer id: %d data: %d\n", id, data);
		return 0;
	}
	sc = status_get_sc(bl);
	status = status_get_status_data(bl);
	
	if(!(sc && (sce = sc->data[type])))
	{
		ShowDebug("status_change_timer: Null pointer id: %d data: %d bl-type: %d\n", id, data, bl->type);
		return 0;
	}

	if( sce->timer != tid )
	{
		ShowError("status_change_timer: Mismatch for type %d: %d != %d (bl id %d)\n",type,tid,sce->timer, bl->id);
		return 0;
	}

	sd = BL_CAST(BL_PC, bl);

// set the next timer of the sce (don't assume the status still exists)
#define sc_timer_next(t,f,i,d) \
	if( (sce=sc->data[type]) ) \
		sce->timer = add_timer(t,f,i,d); \
	else \
		ShowError("status_change_timer: Unexpected NULL status change id: %d data: %d\n", id, data)

	switch(type)
	{
	case SC_MAXIMIZEPOWER:
	case SC_CLOAKING:
		if(!status_charge(bl, 0, 1))
			break; //Not enough SP to continue.
		sc_timer_next(sce->val2+tick, status_change_timer, bl->id, data);
		return 0;

	case SC_CHASEWALK:
		if(!status_charge(bl, 0, sce->val4))
			break; //Not enough SP to continue.
			
		if (!sc->data[SC_INCSTR]) {
			sc_start(bl, SC_INCSTR,100,1<<(sce->val1-1),
				(sc->data[SC_SPIRIT] && sc->data[SC_SPIRIT]->val2 == SL_ROGUE?10:1) //SL bonus -> x10 duration
				*skill_get_time2(StatusSkillChangeTable[type],sce->val1));
		}
		sc_timer_next(sce->val2+tick, status_change_timer, bl->id, data);
		return 0;
	break;

	case SC_SKA:  
		if(--(sce->val2)>0){  
			sce->val3 = rand()%100; //Random defense.  
			sc_timer_next(1000+tick, status_change_timer,bl->id, data);  
			return 0;  
		}  
		break;

	case SC_HIDING:
		if(--(sce->val2)>0){
			
			if(sce->val2 % sce->val4 == 0 &&!status_charge(bl, 0, 1))
				break; //Fail if it's time to substract SP and there isn't.
		
			sc_timer_next(1000+tick, status_change_timer,bl->id, data);
			return 0;
		}
	break;

	case SC_SIGHT:
	case SC_RUWACH:
	case SC_SIGHTBLASTER:
		map_foreachinrange( status_change_timer_sub, bl, sce->val3, BL_CHAR, bl, sce, type, tick);

		if( --(sce->val2)>0 ){
			sc_timer_next(250+tick, status_change_timer, bl->id, data);
			return 0;
		}
		break;
		
	case SC_PROVOKE:
		if(sce->val2) { //Auto-provoke (it is ended in status_heal)
			sc_timer_next(1000*60+tick,status_change_timer, bl->id, data );
			return 0;
		}
		break;

	case SC_STONE:
		if(sc->opt1 == OPT1_STONEWAIT && sce->val3) {
			sce->val4 = 0;
			unit_stop_walking(bl,1);
			sc->opt1 = OPT1_STONE;
			clif_changeoption(bl);
			sc_timer_next(1000+tick,status_change_timer, bl->id, data );
			status_calc_bl(bl, StatusChangeFlagTable[type]);
			return 0;
		}
		if(--(sce->val3) > 0) {
			if(++(sce->val4)%5 == 0 && status->hp > status->max_hp/4)
				status_percent_damage(NULL, bl, 1, 0, false);
			sc_timer_next(1000+tick,status_change_timer, bl->id, data );
			return 0;
		}
		break;

	case SC_POISON:
		if(status->hp <= status->max_hp>>2) //Stop damaging after 25% HP left.
			break;
	case SC_DPOISON:
		if (--(sce->val3) > 0) {
			if (!sc->data[SC_SLOWPOISON]) {
				bool flag;
				map_freeblock_lock();
				status_zap(bl, sce->val4, 0);
				flag = !sc->data[type]; //We check for this rather than 'killed' since the target could have revived with kaizel.
				map_freeblock_unlock();
				if (flag) return 0; //target died, SC cancelled already.
			}
			sc_timer_next(1000 + tick, status_change_timer, bl->id, data );
			return 0;
		}
		break;

	case SC_TENSIONRELAX:
		if(status->max_hp > status->hp && --(sce->val3) > 0){
			sc_timer_next(sce->val4+tick, status_change_timer, bl->id, data);
			return 0;
		}
		break;

	case SC_BLEEDING:
		if (--(sce->val4) >= 0) {
			int flag;
			map_freeblock_lock();
			status_fix_damage(NULL, bl, rand()%600 + 200, 0);
			flag = !sc->data[type];
			map_freeblock_unlock();
			if (flag) return 0; //SC already ended.
			sc_timer_next(10000 + tick, status_change_timer, bl->id, data); 
			return 0;
		}
		break;

	case SC_KNOWLEDGE:
		if (!sd) break;
		if(bl->m == sd->feel_map[0].m ||
			bl->m == sd->feel_map[1].m ||
			bl->m == sd->feel_map[2].m)
		{	//Timeout will be handled by pc_setpos
			sce->timer = INVALID_TIMER;
			return 0;
		}
		break;

	case SC_HPREGEN:
		if( sd && --(sce->val4) >= 0 )
		{
			if( status->hp < status->max_hp )
			{
				// val1 < 0 = per maxhp %
				// val1 > 0 = exact amount
				int hp = (sce->val1 < 0) ? (int)(sd->status.max_hp * -1 * sce->val1 / 100.) : sce->val1 ;
				status_heal(bl, hp, 0, 2);
			}
			sc_timer_next((sce->val2 * 1000) + tick, status_change_timer, bl->id, data );
			return 0;
		}
		break;

	case SC_DANCING: //僟儞僗僗僉儖偺帪娫SP徚旓
		{
			int s = 0;
			int sp = 1;
			int counter = (sce->val3)>>16;
			if (--counter <= 0)
				break;
			sce->val3&= 0xFFFF; //Remove counter
			sce->val3|=(counter<<16);//Reset it.
			switch(sce->val1&0xFFFF){
				case BD_RICHMANKIM:
				case BD_DRUMBATTLEFIELD:
				case BD_RINGNIBELUNGEN:
				case BD_SIEGFRIED:
				case BA_DISSONANCE:
				case BA_ASSASSINCROSS:
				case DC_UGLYDANCE:
					s=3;
					break;
				case BD_LULLABY:
				case BD_ETERNALCHAOS:
				case BD_ROKISWEIL:
				case DC_FORTUNEKISS:
					s=4;
					break;
				case CG_HERMODE:
				case BD_INTOABYSS:
				case BA_WHISTLE:
				case DC_HUMMING:
				case BA_POEMBRAGI:
				case DC_SERVICEFORYOU:
					s=5;
					break;
				case BA_APPLEIDUN:
					s=6;
					break;
				case CG_MOONLIT:
					//Moonlit's cost is 4sp*skill_lv [Skotlex]
					sp= 4*(sce->val1>>16);
					//Upkeep is also every 10 secs.
				case DC_DONTFORGETME:
					s=10;
					break;
			}
			if (s && (counter%s == 0))
			{
				if (sc->data[SC_LONGING])
					sp*= 3;
				if (!status_charge(bl, 0, sp))
					break;
			}
			sc_timer_next(1000+tick, status_change_timer, bl->id, data);
			return 0;
		}
		break;

	case SC_DEVOTION:
		//FIXME: use normal status duration instead of a looping timer
		if( (sce->val4 -= 1000) > 0 )
		{
			sc_timer_next(1000+tick, status_change_timer, bl->id, data);
			return 0;
		}
		break;
		
	case SC_BERSERK:
		// 5% every 10 seconds [DracoRPG]
		if(--(sce->val3)>0 && status_charge(bl, sce->val2, 0))
		{
			sc_timer_next(sce->val4+tick, status_change_timer, bl->id, data);
			return 0;
		}
		break;

	case SC_NOCHAT:
		if(sd){
			sd->status.manner++;
			clif_changestatus(bl,SP_MANNER,sd->status.manner);
			clif_updatestatus(sd,SP_MANNER);
			if (sd->status.manner < 0)
			{	//Every 60 seconds your manner goes up by 1 until it gets back to 0.
				sc_timer_next(60000+tick, status_change_timer, bl->id, data);
				return 0;
			}
		}
		break;

	case SC_SPLASHER:
		// custom Venom Splasher countdown timer
		//if (sce->val4 % 1000 == 0) {
		//	char timer[10];
		//	snprintf (timer, 10, "%d", sce->val4/1000);
		//	clif_message(bl, timer);
		//}
		if((sce->val4 -= 500) > 0) {
			sc_timer_next(500 + tick, status_change_timer, bl->id, data);
			return 0;
		}
		break;

	case SC_MARIONETTE:
	case SC_MARIONETTE2:
		{
			struct block_list *pbl = map_id2bl(sce->val1);
			if (pbl && check_distance_bl(bl, pbl, 7) && (sce->val2)-->0)
			{
				sc_timer_next(1000 + tick, status_change_timer, bl->id, data);
				return 0;
			}
		}
		break;

	case SC_GOSPEL:
		if(sce->val4 == BCT_SELF && --(sce->val2) > 0)
		{
			int hp, sp;
			hp = (sce->val1 > 5) ? 45 : 30;
			sp = (sce->val1 > 5) ? 35 : 20;
			if(!status_charge(bl, hp, sp))
				break;
			sc_timer_next(10000+tick, status_change_timer, bl->id, data);
			return 0;
		}
		break;
		
	case SC_GUILDAURA:
		{
			struct block_list *tbl = map_id2bl(sce->val2);
			
			if (tbl && battle_check_range(bl, tbl, 2)){
				sc_timer_next(1000 + tick, status_change_timer, bl->id, data);
				return 0;
			}
		}
		break;

	case SC_JAILED:
		if(sce->val1 == INT_MAX || --(sce->val1) > 0)
		{
			sc_timer_next(60000+tick, status_change_timer, bl->id,data);
			return 0;
		}
		break;

	case SC_BLIND:
		if(sc->data[SC_FOGWALL]) 
		{	//Blind lasts forever while you are standing on the fog.
			sc_timer_next(5000+tick, status_change_timer, bl->id, data);
			return 0;
		}
		break;
	}

	// default for all non-handled control paths is to end the status
	return status_change_end( bl,type,tid );
#undef sc_timer_next
}

/*==========================================
 * 僗僥乕僞僗堎忢僞僀儅乕斖埻張棟
 *------------------------------------------*/
int status_change_timer_sub(struct block_list* bl, va_list ap)
{
	struct map_session_data *sd, *tsd;
	struct status_change* tsc;

	struct block_list* src = va_arg(ap,struct block_list*);
	struct status_change_entry* sce = va_arg(ap,struct status_change_entry*);
	enum sc_type type = va_arg(ap,enum sc_type); 
	unsigned int tick = va_arg(ap,unsigned int);

	if (status_isdead(bl))
		return 0;

	tsc = status_get_sc(bl);

	sd = BL_CAST(BL_PC, src);
	tsd = BL_CAST(BL_PC, bl);

	switch( type )
	{
	case SC_SIGHT:	/* 僒僀僩 */
	case SC_CONCENTRATE:
		if (tsc) {
			if (tsc->data[SC_HIDING])
				status_change_end( bl, SC_HIDING, -1);
			if (tsc->data[SC_CLOAKING])
				status_change_end( bl, SC_CLOAKING, -1);
		}
		break;
	case SC_RUWACH:	/* 儖傾僼 */
		if (tsc && (tsc->data[SC_HIDING] || tsc->data[SC_CLOAKING])) {
			status_change_end( bl, SC_HIDING, -1);
			status_change_end( bl, SC_CLOAKING, -1);
			if(battle_check_target( src, bl, BCT_ENEMY ) > 0)
				skill_attack(BF_MAGIC,src,src,bl,AL_RUWACH,1,tick,0);
		}
		break;
	case SC_SIGHTBLASTER:
		if (battle_check_target( src, bl, BCT_ENEMY ) > 0 &&
			status_check_skilluse(src, bl, WZ_SIGHTBLASTER, 2))
		{
			skill_attack(BF_MAGIC,src,src,bl,WZ_SIGHTBLASTER,1,tick,0);
			if (sce) sce->val2 = 0; //This signals it to end.
		}
		break;
	case SC_CLOSECONFINE:
		//Lock char has released the hold on everyone...
		if (tsc && tsc->data[SC_CLOSECONFINE2] && tsc->data[SC_CLOSECONFINE2]->val2 == src->id) {
			tsc->data[SC_CLOSECONFINE2]->val2 = 0;
			status_change_end(bl, SC_CLOSECONFINE2, -1);
		}
		break;
	}
	return 0;
}

/*==========================================
 * Clears buffs/debuffs of a character.
 * type&1 -> buffs, type&2 -> debuffs
 *------------------------------------------*/
int status_change_clear_buffs (struct block_list* bl, int type)
{
	enum sc_type i;
	struct status_change *sc= status_get_sc(bl);

	if (!sc || !sc->count)
		return 0;

	if (type&2) //Debuffs
	for( i = SC_COMMON_MIN; i <= SC_COMMON_MAX; i++ )
	{
		if(sc->data[i])
			status_change_end(bl,i,-1);
	}

	for( i = SC_COMMON_MAX+1; i < SC_MAX; i++ )
	{
		if(!sc->data[i])
			continue;
		
		switch (i) {
			//Stuff that cannot be removed
			case SC_WEIGHT50:
			case SC_WEIGHT90:
			case SC_COMBO:
			case SC_SMA:
			case SC_DANCING:
			case SC_GUILDAURA:
			case SC_SAFETYWALL:
			case SC_PNEUMA:
			case SC_NOCHAT:
			case SC_JAILED:
			case SC_ANKLE:
			case SC_BLADESTOP:
			case SC_CP_WEAPON:
			case SC_CP_SHIELD:
			case SC_CP_ARMOR:
			case SC_CP_HELM:
			case SC_STRFOOD:
			case SC_AGIFOOD:
			case SC_VITFOOD:
			case SC_INTFOOD:
			case SC_DEXFOOD:
			case SC_LUKFOOD:
			case SC_HITFOOD:
			case SC_FLEEFOOD:
			case SC_BATKFOOD:
			case SC_WATKFOOD:
			case SC_MATKFOOD:
				continue;
				
			//Debuffs that can be removed.
			case SC_HALLUCINATION:
			case SC_QUAGMIRE:
			case SC_SIGNUMCRUCIS:
			case SC_DECREASEAGI:
			case SC_SLOWDOWN:
			case SC_MINDBREAKER:
			case SC_WINKCHARM:
			case SC_STOP:
			case SC_ORCISH:
			case SC_STRIPWEAPON:
			case SC_STRIPSHIELD:
			case SC_STRIPARMOR:
			case SC_STRIPHELM:
				if (!(type&2))
					continue;
				break;
			//The rest are buffs that can be removed.
			case SC_BERSERK:
				if (!(type&1))
					continue;
			  	sc->data[i]->val2 = 0;
				break;
			default:
				if (!(type&1))
					continue;
				break;
		}
		status_change_end(bl,i,-1);
	}
	return 0;
}

//Natural regen related stuff.
static unsigned int natural_heal_prev_tick,natural_heal_diff_tick;
static int status_natural_heal(DBKey key,void * data,va_list ap)
{
	struct block_list *bl = (struct block_list*)data;
	struct regen_data *regen;
	struct status_data *status;
	struct status_change *sc;
	struct unit_data *ud;
	struct view_data *vd = NULL;
	struct regen_data_sub *sregen;
	struct map_session_data *sd;
	int val,rate,bonus = 0,flag;

	if (!(bl->type&BL_REGEN))
		return 0;

	regen = status_get_regen_data(bl);
	if (!regen) return 0;
	status = status_get_status_data(bl);
	sc = status_get_sc(bl);
	if (sc && !sc->count)
		sc = NULL;
	sd = BL_CAST(BL_PC,bl);

	flag = regen->flag;
	if (flag&RGN_HP && (status->hp >= status->max_hp || regen->state.block&1))
		flag&=~(RGN_HP|RGN_SHP);
	if (flag&RGN_SP && (status->sp >= status->max_sp || regen->state.block&2))
		flag&=~(RGN_SP|RGN_SSP);

	if (flag && (
		status_isdead(bl) ||
		(sc && sc->option&(OPTION_HIDE|OPTION_CLOAK|OPTION_CHASEWALK))
	))
		flag=0;

	if (sd) {
		if (sd->hp_loss.value || sd->sp_loss.value)
			pc_bleeding(sd, natural_heal_diff_tick);
		if (sd->hp_regen.value || sd->sp_regen.value)
			pc_regen(sd, natural_heal_diff_tick);
	}

	if(flag&(RGN_SHP|RGN_SSP) && regen->ssregen &&
		(vd = status_get_viewdata(bl)) && vd->dead_sit == 2)
	{	//Apply sitting regen bonus.
		sregen = regen->ssregen;
		if(flag&(RGN_SHP))
		{	//Sitting HP regen
			val = natural_heal_diff_tick * sregen->rate.hp;
			if (regen->state.overweight)
				val>>=1; //Half as fast when overweight.
			sregen->tick.hp += val;
			while(sregen->tick.hp >= (unsigned int)battle_config.natural_heal_skill_interval)
			{
				sregen->tick.hp -= battle_config.natural_heal_skill_interval;
				if(status_heal(bl, sregen->hp, 0, 3) < sregen->hp)
				{	//Full
					flag&=~(RGN_HP|RGN_SHP);
					break;
				}
			}
		}
		if(flag&(RGN_SSP))
		{	//Sitting SP regen
			val = natural_heal_diff_tick * sregen->rate.sp;
			if (regen->state.overweight)
				val>>=1; //Half as fast when overweight.
			sregen->tick.sp += val;
			while(sregen->tick.sp >= (unsigned int)battle_config.natural_heal_skill_interval)
			{
				sregen->tick.sp -= battle_config.natural_heal_skill_interval;
				if(status_heal(bl, 0, sregen->sp, 3) < sregen->sp)
				{	//Full
					flag&=~(RGN_SP|RGN_SSP);
					break;
				}
			}
		}
	}

	if (flag && regen->state.overweight)
		flag=0;

	ud = unit_bl2ud(bl);

	if (flag&(RGN_HP|RGN_SHP|RGN_SSP) && ud && ud->walktimer != -1)
	{
		flag&=~(RGN_SHP|RGN_SSP);
		if(!regen->state.walk)
			flag&=~RGN_HP;
	}

	if (!flag)
		return 0;

	if (flag&(RGN_HP|RGN_SP))
	{
		if(!vd) vd = status_get_viewdata(bl);
		if(vd && vd->dead_sit == 2)
			bonus++;
		if(regen->state.gc)
			bonus++;
	}

	//Natural Hp regen
	if (flag&RGN_HP)
	{
		rate = natural_heal_diff_tick*(regen->rate.hp+bonus);
		if (ud && ud->walktimer != -1)
			rate/=2;
		regen->tick.hp += rate;
		
		if(regen->tick.hp >= (unsigned int)battle_config.natural_healhp_interval)
		{
			val = 0;
			do {
				val += regen->hp;
				regen->tick.hp -= battle_config.natural_healhp_interval;
			} while(regen->tick.hp >= (unsigned int)battle_config.natural_healhp_interval);
			if (status_heal(bl, val, 0, 1) < val)
				flag&=~RGN_SHP; //full.
		}
	}

	//Natural SP regen
	if(flag&RGN_SP)
	{
		regen->tick.sp += natural_heal_diff_tick*(regen->rate.sp+bonus);
		
		if(regen->tick.sp >= (unsigned int)battle_config.natural_healsp_interval)
		{
			val = 0;
			do {
				val += regen->sp;
				regen->tick.sp -= battle_config.natural_healsp_interval;
			} while(regen->tick.sp >= (unsigned int)battle_config.natural_healsp_interval);
			if (status_heal(bl, 0, val, 1) < val)
				flag&=~RGN_SSP; //full.
		}
	}

	if (!regen->sregen)
		return flag;

	//Skill regen
	sregen = regen->sregen;

	if(flag&RGN_SHP)
	{	//Skill HP regen
		sregen->tick.hp += natural_heal_diff_tick * sregen->rate.hp;
		
		while(sregen->tick.hp >= (unsigned int)battle_config.natural_heal_skill_interval)
		{
			sregen->tick.hp -= battle_config.natural_heal_skill_interval;
			if(status_heal(bl, sregen->hp, 0, 3) < sregen->hp)
				break; //Full
		}
	}
	if(flag&RGN_SSP)
	{	//Skill SP regen
		sregen->tick.sp += natural_heal_diff_tick * sregen->rate.sp;
		while(sregen->tick.sp >= (unsigned int)battle_config.natural_heal_skill_interval)
		{
			val = sregen->sp;
			if (sd && sd->state.doridori) {
				val*=2;
				sd->state.doridori = 0;
				if ((rate = pc_checkskill(sd,TK_SPTIME)))
					sc_start(bl,SkillStatusChangeTable(TK_SPTIME),
						100,rate,skill_get_time(TK_SPTIME, rate));
				if (
					(sd->class_&MAPID_UPPERMASK) == MAPID_STAR_GLADIATOR &&
					rand()%10000 < battle_config.sg_angel_skill_ratio
				) { //Angel of the Sun/Moon/Star
					clif_feel_hate_reset(sd);
					pc_resethate(sd);
					pc_resetfeel(sd);
				}
			}
			sregen->tick.sp -= battle_config.natural_heal_skill_interval;
			if(status_heal(bl, 0, val, 3) < val)
				break; //Full
		}
	}
	return flag;
}

//Natural heal main timer.
static int status_natural_heal_timer(int tid,unsigned int tick,int id,int data)
{
	natural_heal_diff_tick = DIFF_TICK(tick,natural_heal_prev_tick);
	map_foreachiddb(status_natural_heal);
	natural_heal_prev_tick = tick;
	return 0;
}

int status_readdb(void)
{
	int i,j,class_;
	FILE *fp;
	char line[1024], path[1024],*p;

	sprintf(path, "%s/job_db1.txt", db_path);
	fp=fopen(path,"r"); // Job-specific values (weight, HP, SP, ASPD)
	if(fp==NULL){
		ShowError("can't read %s\n", path);
		return 1;
	}
	i = 0;
	while(fgets(line, sizeof(line), fp))
	{
		//NOTE: entry MAX_WEAPON_TYPE is not counted
		char* split[5 + MAX_WEAPON_TYPE];
		i++;
		if(line[0]=='/' && line[1]=='/')
			continue;
		for(j=0,p=line; j < 5 + MAX_WEAPON_TYPE && p; j++){
			split[j]=p;
			p=strchr(p,',');
			if(p) *p++=0;
		}
		if(j < 5 + MAX_WEAPON_TYPE)
		{	//Weapon #.MAX_WEAPON_TYPE is constantly not load. Fix to that: replace < with <= [blackhole89]
			ShowDebug("%s: Not enough columns at line %d\n", path, i);
			continue;
		}
		class_ = atoi(split[0]);
		if(!pcdb_checkid(class_))
			continue;
		class_ = pc_class2idx(class_);
		max_weight_base[class_]=atoi(split[1]);
		hp_coefficient[class_]=atoi(split[2]);
		hp_coefficient2[class_]=atoi(split[3]);
		sp_coefficient[class_]=atoi(split[4]);
		for(j=0;j<MAX_WEAPON_TYPE;j++)
			aspd_base[class_][j]=atoi(split[j+5]);
	}
	fclose(fp);
	ShowStatus("Done reading '"CL_WHITE"%s"CL_RESET"'.\n",path);

	memset(job_bonus,0,sizeof(job_bonus)); // Job-specific stats bonus
	sprintf(path, "%s/job_db2.txt", db_path);
	fp=fopen(path,"r");
	if(fp==NULL){
		ShowError("can't read %s\n", path);
		return 1;
	}
	while(fgets(line, sizeof(line), fp))
	{
		char *split[MAX_LEVEL+1]; //Job Level is limited to MAX_LEVEL, so the bonuses should likewise be limited to it. [Skotlex]
		if(line[0]=='/' && line[1]=='/')
			continue;
		for(j=0,p=line;j<MAX_LEVEL+1 && p;j++){
			split[j]=p;
			p=strchr(p,',');
			if(p) *p++=0;
		}
		class_ = atoi(split[0]);
		if(!pcdb_checkid(class_))
		    continue;
		class_ = pc_class2idx(class_);
		for(i=1;i<j && split[i];i++)
			job_bonus[class_][i-1]=atoi(split[i]);
	}
	fclose(fp);
	ShowStatus("Done reading '"CL_WHITE"%s"CL_RESET"'.\n",path);

	// 僒僀僘曗惓僥?僽儖
	for(i=0;i<3;i++)
		for(j=0;j<MAX_WEAPON_TYPE;j++)
			atkmods[i][j]=100;
	sprintf(path, "%s/size_fix.txt", db_path);
	fp=fopen(path,"r");
	if(fp==NULL){
		ShowError("can't read %s\n", path);
		return 1;
	}
	i=0;
	while(fgets(line, sizeof(line), fp))
	{
		char *split[MAX_WEAPON_TYPE];
		if(line[0]=='/' && line[1]=='/')
			continue;
		if(atoi(line)<=0)
			continue;
		memset(split,0,sizeof(split));
		for(j=0,p=line;j<MAX_WEAPON_TYPE && p;j++){
			split[j]=p;
			p=strchr(p,',');
			if(p) *p++=0;
			atkmods[i][j]=atoi(split[j]);
		}
		i++;
	}
	fclose(fp);
	ShowStatus("Done reading '"CL_WHITE"%s"CL_RESET"'.\n",path);

	// 惛?僨?僞僥?僽儖
	for(i=0;i<5;i++){
		for(j=0;j<MAX_REFINE; j++)
			percentrefinery[i][j]=100;
		percentrefinery[i][j]=0; //Slot MAX+1 always has 0% success chance [Skotlex]
		refinebonus[i][0]=0;
		refinebonus[i][1]=0;
		refinebonus[i][2]=10;
	}

	sprintf(path, "%s/refine_db.txt", db_path);
	fp=fopen(path,"r");
	if(fp==NULL){
		ShowError("can't read %s\n", path);
		return 1;
	}
	i=0;
	while(fgets(line, sizeof(line), fp))
	{
		char *split[MAX_REFINE+4];
		if(line[0]=='/' && line[1]=='/')
			continue;
		if(atoi(line)<=0)
			continue;
		memset(split,0,sizeof(split));
		for(j=0,p=line;j<MAX_REFINE+4 && p;j++){
			split[j]=p;
			p=strchr(p,',');
			if(p) *p++=0;
		}
		refinebonus[i][0]=atoi(split[0]);	// 惛?儃?僫僗
		refinebonus[i][1]=atoi(split[1]);	// 夁?惛?儃?僫僗
		refinebonus[i][2]=atoi(split[2]);	// 埨慡惛?尷奅
		for(j=0;j<MAX_REFINE && split[j+3];j++)
			percentrefinery[i][j]=atoi(split[j+3]);
		i++;
	}
	fclose(fp); //Lupus. close this file!!!
	ShowStatus("Done reading '"CL_WHITE"%s"CL_RESET"'.\n",path);

	return 0;
}

/*==========================================
 * 僗僉儖娭學弶婜壔張棟
 *------------------------------------------*/
int do_init_status(void)
{
	add_timer_func_list(status_change_timer,"status_change_timer");
	add_timer_func_list(kaahi_heal_timer,"kaahi_heal_timer");
	add_timer_func_list(status_natural_heal_timer,"status_natural_heal_timer");
	initChangeTables();
	initDummyData();
	status_readdb();
	status_calc_sigma();
	natural_heal_prev_tick = gettick();
	sc_data_ers = ers_new(sizeof(struct status_change_entry));
	add_timer_interval(natural_heal_prev_tick + NATURAL_HEAL_INTERVAL, status_natural_heal_timer, 0, 0, NATURAL_HEAL_INTERVAL);
	return 0;
}
void do_final_status(void)
{
	ers_destroy(sc_data_ers);
}
