Clearing trunk.

git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@5091 54d463be-8e91-2dee-dedb-b68131a5f0ec

28 files changed, 0 insertions, 5735 deletions

diff --git a/src/common/.svnignore b/src/common/.svnignore
deleted file mode 100644
index fbbf39b06..000000000
--- a/src/common/.svnignore
+++ /dev/null
@@ -1,2 +0,0 @@
-GNUmakefile
-obj
diff --git a/src/common/Makefile b/src/common/Makefile
deleted file mode 100644
index 7a00c5a3c..000000000
--- a/src/common/Makefile
+++ /dev/null
@@ -1,23 +0,0 @@
-txt sql all: obj common
-
-obj:
-	mkdir obj
-
-common: obj/core.o obj/socket.o obj/timer.o obj/grfio.o obj/db.o obj/lock.o obj/nullpo.o obj/malloc.o obj/showmsg.o  obj/strlib.o obj/utils.o
-
-obj/%.o: %.c
-	$(COMPILE.c) $(OUTPUT_OPTION) $<
-
-obj/core.o: core.c core.h showmsg.h
-obj/socket.o: socket.c socket.h mmo.h showmsg.h dll.h
-obj/timer.o: timer.c timer.h showmsg.h
-obj/grfio.o: grfio.c grfio.h showmsg.h
-obj/db.o: db.c db.h showmsg.h
-obj/lock.o: lock.h showmsg.h
-obj/nullpo.o: nullpo.c nullpo.h showmsg.h
-obj/malloc.o: malloc.c malloc.h showmsg.h
-obj/showmsg.o: showmsg.c showmsg.h
-obj/strlib.o: strlib.c strlib.h utils.h
-
-clean:
-	rm -rf *.o obj
diff --git a/src/common/buffer.h b/src/common/buffer.h
deleted file mode 100644
index ea94380ce..000000000
--- a/src/common/buffer.h
+++ /dev/null
@@ -1,18 +0,0 @@
-#ifndef _BUFFER_H_
-#define _BUFFER_H_
-
-// Full credit for this goes to Shinomori [Ajarn]
-
-#ifdef __GNUC__ // GCC has variable length arrays
-
-#define CREATE_BUFFER(name, type, size) type name[size]
-#define DELETE_BUFFER(name)
-
-#else // others don't, so we emulate them
-
-#define CREATE_BUFFER(name, type, size) type *name=(type*)aCalloc(size,sizeof(type))
-#define DELETE_BUFFER(name) aFree(name);name=NULL
-
-#endif
-
-#endif
diff --git a/src/common/core.c b/src/common/core.c
deleted file mode 100644
index 0a9e76120..000000000
--- a/src/common/core.c
+++ /dev/null
@@ -1,327 +0,0 @@
-// $Id: core.c,v 1.1.1.1 2004/09/10 17:44:49 MagicalTux Exp $
-// original : core.c 2003/02/26 18:03:12 Rev 1.7
-
-#include <stdio.h>
-#include <stdlib.h>
-#ifndef _WIN32
-#include <unistd.h>
-#endif
-#include <signal.h>
-#include <string.h>
-#ifdef DUMPSTACK
-	#ifndef CYGWIN	// HAVE_EXECINFO_H
-		#include <execinfo.h>
-	#endif
-#endif
-
-#include "core.h"
-#include "../common/mmo.h"
-#include "../common/malloc.h"
-#include "../common/socket.h"
-#include "../common/timer.h"
-#include "../common/version.h"
-#include "../common/showmsg.h"
-
-#ifdef MEMWATCH
-#include "memwatch.h"
-#endif
-
-char *argp;
-int runflag = 1;
-char SERVER_TYPE = SERVER_NONE;
-unsigned long ticks = 0; // by MC Cameri
-char pid_file[256];
-static void (*term_func)(void)=NULL;
-
-/*======================================
- *	CORE : Set function
- *--------------------------------------
- */
-void set_termfunc(void (*termfunc)(void))
-{
-	term_func = termfunc;
-}
-
-// Added by Gabuzomeu
-//
-// This is an implementation of signal() using sigaction() for portability.
-// (sigaction() is POSIX; signal() is not.)  Taken from Stevens' _Advanced
-// Programming in the UNIX Environment_.
-//
-#ifndef SIGPIPE
-#define SIGPIPE SIGINT
-#endif
-
-#ifndef POSIX
-#define compat_signal(signo, func) signal(signo, func)
-#else
-sigfunc *compat_signal(int signo, sigfunc *func)
-{
-  struct sigaction sact, oact;
-
-  sact.sa_handler = func;
-  sigemptyset(&sact.sa_mask);
-  sact.sa_flags = 0;
-#ifdef SA_INTERRUPT
-  sact.sa_flags |= SA_INTERRUPT;	/* SunOS */
-#endif
-
-  if (sigaction(signo, &sact, &oact) < 0)
-    return (SIG_ERR);
-
-  return (oact.sa_handler);
-}
-#endif
-
-/*======================================
- *	CORE : Signal Sub Function
- *--------------------------------------
- */
-// for handling certain signals ourselves, like SIGPIPE
-static void sig_ignore(int sn) {
-	printf ("Broken pipe found... closing socket\n");	// set to eof in socket.c
-	return;	// does nothing here
-}
-static void sig_proc(int sn)
-{
-	int i;
-	static int is_called = 0;
-
-	if(is_called++)
-		return;
-
-	switch(sn){
-	case SIGINT:
-	case SIGTERM:
-		if(term_func)
-			term_func();
-		for(i=0;i<fd_max;i++){
-			if(!session[i])
-				continue;
-			close(i);
-		}
-		exit(0);
-		break;
-	}
-}
-
-/*=========================================
- *	Dumps the stack using glibc's backtrace
- *-----------------------------------------
- */
-#ifndef DUMPSTACK
-	#define sig_dump SIG_DFL
-#else	
-	#ifdef CYGWIN
-		#define FOPEN_ freopen
-		extern void cygwin_stackdump();
-	#else
-		#define FOPEN_(fn,m,s) fopen(fn,m)
-	#endif
-extern const char *strsignal(int);
-void sig_dump(int sn)
-{	
-	FILE *fp;
-	char file[256];
-	int no = 0;
-	
-	#ifndef CYGWIN
-		void* array[20];
-		char **stack;
-		size_t size;
-	#endif
-
-	// search for a usable filename
-	do {
-		sprintf (file, "log/%s%04d.stackdump", argp, ++no);
-	} while((fp = fopen(file,"r")) && (fclose(fp), no < 9999));
-	// dump the trace into the file
-
-	if ((fp = FOPEN_(file, "w", stderr)) != NULL) {
-		printf ("Dumping stack... ");
-		fprintf(fp, "Exception: %s \n", strsignal(sn));
-		fflush (fp);
-
-	#ifdef CYGWIN
-		cygwin_stackdump ();
-	#else
-		fprintf(fp, "Stack trace:\n");
-		size = backtrace (array, 20);
-		stack = backtrace_symbols (array, size);
-		for (no = 0; no < size; no++) {
-			fprintf(fp, "%s\n", stack[no]);
-		}
-		fprintf(fp,"End of stack trace\n");
-		aFree(stack);
-	#endif
-
-		printf ("Done.\n");
-		fflush(stdout);
-		fclose(fp);
-	}
-	// Pass the signal to the system's default handler
-	compat_signal(sn, SIG_DFL);
-	raise(sn);
-}
-#endif
-
-int get_svn_revision(char *svnentry) { // Warning: minor syntax checking
-	char line[1024];
-	int rev = 0;
-	FILE *fp;
-	if ((fp = fopen(svnentry, "r")) == NULL) {
-		return 0;
-	} else {
-		while (fgets(line,1023,fp))
-			if (strstr(line,"revision=")) break;
-		fclose(fp);
-		if (sscanf(line," %*[^\"]\"%d%*[^\n]",&rev) == 1)
-			return rev;
-		else
-			return 0;
-	}
-//	return 0;
-}
-
-/*======================================
- *	CORE : Display title
- *--------------------------------------
- */
-
-static void display_title(void)
-{
-	int revision;
-	// for help with the console colors look here:
-	// http://www.edoceo.com/liberum/?doc=printf-with-color
-	// some code explanation (used here):
-	// \033[2J : clear screen and go up/left (0, 0 position)
-	// \033[K  : clear line from actual position to end of the line
-	// \033[0m : reset color parameter
-	// \033[1m : use bold for font
-	printf("\033[2J"); // clear screen and go up/left (0, 0 position in text)
-	printf("\033[37;44m          (=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=)\033[K\033[0m\n"); // white writing (37) on blue background (44), \033[K clean until end of file
-	printf("\033[0;44m          (\033[1;33m        (c)2005 eAthena Development Team presents        \033[0;44m)\033[K\033[0m\n"); // yellow writing (33)
-	printf("\033[0;44m          (\033[1m       ______  __    __                                  \033[0;44m)\033[K\033[0m\n"); // 1: bold char, 0: normal char
-	printf("\033[0;44m          (\033[1m      /\\  _  \\/\\ \\__/\\ \\                     v%2d.%02d.%02d   \033[0;44m)\033[K\033[0m\n", ATHENA_MAJOR_VERSION, ATHENA_MINOR_VERSION, ATHENA_REVISION); // 1: bold char, 0: normal char
-	printf("\033[0;44m          (\033[1m    __\\ \\ \\_\\ \\ \\ ,_\\ \\ \\___      __    ___      __      \033[0;44m)\033[K\033[0m\n"); // 1: bold char, 0: normal char
-	printf("\033[0;44m          (\033[1m  /'__`\\ \\  __ \\ \\ \\/\\ \\  _ `\\  /'__`\\/' _ `\\  /'__`\\    \033[0;44m)\033[K\033[0m\n"); // 1: bold char, 0: normal char
-	printf("\033[0;44m          (\033[1m /\\  __/\\ \\ \\/\\ \\ \\ \\_\\ \\ \\ \\ \\/\\  __//\\ \\/\\ \\/\\ \\_\\.\\_  \033[0;44m)\033[K\033[0m\n"); // 1: bold char, 0: normal char
-	printf("\033[0;44m          (\033[1m \\ \\____\\\\ \\_\\ \\_\\ \\__\\\\ \\_\\ \\_\\ \\____\\ \\_\\ \\_\\ \\__/.\\_\\ \033[0;44m)\033[K\033[0m\n"); // 1: bold char, 0: normal char
-	printf("\033[0;44m          (\033[1m  \\/____/ \\/_/\\/_/\\/__/ \\/_/\\/_/\\/____/\\/_/\\/_/\\/__/\\/_/ \033[0;44m)\033[K\033[0m\n"); // 1: bold char, 0: normal char
-	printf("\033[0;44m          (\033[1m   _   _   _   _   _   _   _     _   _   _   _   _   _   \033[0;44m)\033[K\033[0m\n"); // 1: bold char, 0: normal char
-	printf("\033[0;44m          (\033[1m  / \\ / \\ / \\ / \\ / \\ / \\ / \\   / \\ / \\ / \\ / \\ / \\ / \\  \033[0;44m)\033[K\033[0m\n"); // 1: bold char, 0: normal char
-	printf("\033[0;44m          (\033[1m ( e | n | g | l | i | s | h ) ( A | t | h | e | n | a ) \033[0;44m)\033[K\033[0m\n"); // 1: bold char, 0: normal char
-	printf("\033[0;44m          (\033[1m  \\_/ \\_/ \\_/ \\_/ \\_/ \\_/ \\_/   \\_/ \\_/ \\_/ \\_/ \\_/ \\_/  \033[0;44m)\033[K\033[0m\n"); // 1: bold char, 0: normal char
-	printf("\033[0;44m          (\033[1m                                                         \033[0;44m)\033[K\033[0m\n"); // yellow writing (33)
-	printf("\033[0;44m          (\033[1;33m  Advanced Fusion Maps (c) 2003-2005 The Fusion Project  \033[0;44m)\033[K\033[0m\n"); // yellow writing (33)
-	printf("\033[37;44m          (=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=)\033[K\033[0m\n\n"); // reset color
-	
-	if ((revision = get_svn_revision(".svn\\entries"))>0) {
-		snprintf(tmp_output,sizeof(tmp_output),"SVN Revision: '"CL_WHITE"%d"CL_RESET"'.\n",revision);
-		ShowInfo(tmp_output);
-	}
-}
-
-/*======================================
- *	CORE : MAINROUTINE
- *--------------------------------------
- */
-
-void pid_delete(void) {
-	unlink(pid_file);
-}
-
-void pid_create(const char* file) {
-	FILE *fp;
-	int len = strlen(file);
-	strcpy(pid_file,file);
-	if(len > 4 && pid_file[len - 4] == '.') {
-		pid_file[len - 4] = 0;
-	}
-	strcat(pid_file,".pid");
-	fp = fopen(pid_file,"w");
-	if(fp) {
-#ifdef _WIN32
-		fprintf(fp,"%d",GetCurrentProcessId());
-#else
-		fprintf(fp,"%d",getpid());
-#endif
-		fclose(fp);
-		atexit(pid_delete);
-	}
-}
-
-#define LOG_UPTIME 0
-void log_uptime(void)
-{
-#if LOG_UPTIME
-	time_t curtime;
-	char curtime2[24];
-	FILE *fp;
-	long seconds = 0, day = 24*60*60, hour = 60*60,
-		minute = 60, days = 0, hours = 0, minutes = 0;
-
-	fp = fopen("log/uptime.log","a");
-	if (fp) {
-		time(&curtime);
-		strftime(curtime2, 24, "%m/%d/%Y %H:%M:%S", localtime(&curtime));
-
-		seconds = (gettick()-ticks)/CLOCKS_PER_SEC;
-		days = seconds/day;
-		seconds -= (seconds/day>0)?(seconds/day)*day:0;
-		hours = seconds/hour;
-		seconds -= (seconds/hour>0)?(seconds/hour)*hour:0;
-		minutes = seconds/minute;
-		seconds -= (seconds/minute>0)?(seconds/minute)*minute:0;
-
-		fprintf(fp, "%s: %s uptime - %ld days, %ld hours, %ld minutes, %ld seconds.\n",
-			curtime2, argp, days, hours, minutes, seconds);
-		fclose(fp);
-	}
-
-	return;
-#endif
-}
-
-int main(int argc,char **argv)
-{
-	int next;
-
-	if ((argp = strstr(argv[0], "./")) != NULL)
-		argp+=2;
-	else argp = argv[0];
-
-	display_title();
-	
-	do_init_memmgr(argp); // 一番最初に実行する必要がある
-	atexit(log_uptime);
-	pid_create(argp);
-	Net_Init();
-	do_socket();
-	
-	compat_signal(SIGPIPE, sig_ignore);
-	compat_signal(SIGTERM,sig_proc);
-	compat_signal(SIGINT,sig_proc);
-
-	// Signal to create coredumps by system when necessary (crash)
-	compat_signal(SIGSEGV, sig_dump);
-	compat_signal(SIGFPE, sig_dump);
-	compat_signal(SIGILL, sig_dump);
-	#ifndef _WIN32
-		compat_signal(SIGBUS, sig_dump);
-		compat_signal(SIGTRAP, SIG_DFL);
-	#endif
-
-	tick_ = time(0);
-	ticks = gettick();
-
-	do_init(argc,argv);
-
-	while(runflag){
-		next=do_timer(gettick_nocache());
-		do_sendrecv(next);
-		do_parsepacket();
-	}
-
-	return 0;
-}
diff --git a/src/common/core.h b/src/common/core.h
deleted file mode 100644
index e9b5c8227..000000000
--- a/src/common/core.h
+++ /dev/null
@@ -1,21 +0,0 @@
-// original : core.h 2003/03/14 11:55:25 Rev 1.4
-
-#ifndef	_CORE_H_
-#define	_CORE_H_
-
-extern char *argp;
-extern int runflag;
-extern unsigned long ticks;
-extern char SERVER_TYPE;
-
-enum {
-	SERVER_NONE,
-	SERVER_LOGIN,
-	SERVER_CHAR,
-	SERVER_MAP,
-};
-
-int do_init(int,char**);
-void set_termfunc(void (*termfunc)(void));
-
-#endif	// _CORE_H_
diff --git a/src/common/db.c b/src/common/db.c
deleted file mode 100644
index 377128e8f..000000000
--- a/src/common/db.c
+++ /dev/null
@@ -1,662 +0,0 @@
-// $Id: db.c,v 1.2 2004/09/23 14:43:06 MouseJstr Exp $
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "db.h"
-#include "mmo.h"
-#include "utils.h"
-#include "malloc.h"
-
-#ifdef MEMWATCH
-#include "memwatch.h"
-#endif
-
-//#define MALLOC_DBN
-
-// Backup cleaning routine in case the core doesn't do so properly,
-// only enabled if malloc_dbn is not defined.
-// As a temporary solution the root of the problem should still be found and fixed
-struct dbn *head;
-struct dbn *tail;
-
-#ifdef MALLOC_DBN
-#define ROOT_SIZE 4096
-static struct dbn *dbn_root[512], *dbn_free;
-static int dbn_root_rest=0,dbn_root_num=0;
-
-static void * malloc_dbn(void)
-{
-	struct dbn* ret;
-
-	if(dbn_free==NULL){
-		if(dbn_root_rest<=0){
-			CREATE(dbn_root[dbn_root_num], struct dbn, ROOT_SIZE);
-
-			dbn_root_rest=ROOT_SIZE;
-			dbn_root_num++;
-		}
-		return &(dbn_root[dbn_root_num-1][--dbn_root_rest]);
-	}
-	ret=dbn_free;
-	dbn_free = dbn_free->parent;
-	return ret;
-}
-
-static void free_dbn(struct dbn* add_dbn)
-{
-	add_dbn->parent = dbn_free;
-	dbn_free = add_dbn;
-}
-
-void exit_dbn(void)
-{
-	int i;
-
-	for (i=0;i<dbn_root_num;i++)
-		if (dbn_root[i])
-			aFree(dbn_root[i]);
-
-	dbn_root_rest=0;
-	dbn_root_num=0;
-
-	return;
-}
-#else
-void exit_dbn(void)
-{
-	int i = 0;
-	struct dbn *p = head, *p2;
-	while (p) {		
-		p2 = p->next;
-		aFree(p);
-		p = p2;
-		i++;
-	}
-	//printf ("freed %d stray dbn\n", i);
-	return;
-}
-#endif
-
-// maybe change the void* to const char* ???
-static int strdb_cmp(struct dbt* table,void* a,void* b)
-{
-	if(table->maxlen)
-		return strncmp((const char*)a,(const char*)b,table->maxlen);
-	return strcmp((const char*)a,(const char*)b);
-}
-
-// maybe change the void* to unsigned char* ???
-static unsigned int strdb_hash(struct dbt* table,void* a)
-{
-	int i;
-	unsigned int h;
-	unsigned char *p = (unsigned char*)a;
-
-	i=table->maxlen;
-	if(i==0) i=0x7fffffff;
-	for(h=0;*p && --i>=0;){
-		h=(h*33 + *p++) ^ (h>>24);
-	}
-	return h;
-}
-
-struct dbt* strdb_init_(int maxlen,const char *file,int line)
-{
-	int i;
-	struct dbt* table;
-
-	CREATE(table, struct dbt, 1);
-
-	table->cmp=strdb_cmp;
-	table->hash=strdb_hash;
-	table->maxlen=maxlen;
-	for(i=0;i<HASH_SIZE;i++)
-		table->ht[i]=NULL;
-	table->alloc_file = file;
-	table->alloc_line = line;
-	table->item_count = 0;
-	return table;
-}
-
-static int numdb_cmp(struct dbt* table,void* a,void* b)
-{
-	int ia,ib;
-
-	ia=(int)a;
-	ib=(int)b;
-
-	if((ia^ib) & 0x80000000)
-		return ia<0 ? -1 : 1;
-
-	return ia-ib;
-}
-
-static unsigned int numdb_hash(struct dbt* table,void* a)
-{
-	return (unsigned int)a;
-}
-
-struct dbt* numdb_init_(const char *file,int line)
-{
-	int i;
-	struct dbt* table;
-
-	CREATE(table, struct dbt, 1);
-
-	table->cmp=numdb_cmp;
-	table->hash=numdb_hash;
-	table->maxlen=sizeof(int);
-	for(i=0;i<HASH_SIZE;i++)
-		table->ht[i]=NULL;
-	table->alloc_file = file;
-	table->alloc_line = line;
-	table->item_count = 0;
-	return table;
-}
-
-void* db_search(struct dbt *table,void* key)
-{
-	struct dbn *p;
-
-	for(p=table->ht[table->hash(table,key) % HASH_SIZE];p;){
-		int c=table->cmp(table,key,p->key);
-		if(c==0)
-			return p->data;
-		if(c<0)
-			p=p->left;
-		else
-			p=p->right;
-	}
-	return NULL;
-}
-
-void * db_search2(struct dbt *table, const char *key)
-{
-	int i,sp;
-	struct dbn *p,*pn,*stack[64];
-    int slen = strlen(key);
-
-	for(i=0;i<HASH_SIZE;i++){
-		if((p=table->ht[i])==NULL)
-			continue;
-		sp=0;
-		while(1){
-                        if (strnicmp(key, (const char*)p->key, slen) == 0)
-                           return p->data;
-			if((pn=p->left)!=NULL){
-				if(p->right){
-					stack[sp++]=p->right;
-				}
-				p=pn;
-			} else {
-				if(p->right){
-					p=p->right;
-				} else {
-					if(sp==0)
-						break;
-					p=stack[--sp];
-				}
-			}
-		}
-	}
-        return 0;
-}
-
-static void db_rotate_left(struct dbn *p,struct dbn **root)
-{
-	struct dbn * y = p->right;
-	p->right = y->left;
-	if (y->left !=0)
-		y->left->parent = p;
-	y->parent = p->parent;
-
-	if (p == *root)
-		*root = y;
-	else if (p == p->parent->left)
-		p->parent->left = y;
-	else
-		p->parent->right = y;
-	y->left = p;
-	p->parent = y;
-}
-
-static void db_rotate_right(struct dbn *p,struct dbn **root)
-{
-	struct dbn * y = p->left;
-	p->left = y->right;
-	if (y->right != 0)
-		y->right->parent = p;
-	y->parent = p->parent;
-
-	if (p == *root)
-		*root = y;
-	else if (p == p->parent->right)
-		p->parent->right = y;
-	else
-		p->parent->left = y;
-	y->right = p;
-	p->parent = y;
-}
-
-static void db_rebalance(struct dbn *p,struct dbn **root)
-{
-	p->color = RED;
-	while(p!=*root && p->parent->color==RED){ // rootは必ず黒で親は赤いので親の親は必ず存在する
-		if (p->parent == p->parent->parent->left) {
-			struct dbn *y = p->parent->parent->right;
-			if (y && y->color == RED) {
-				p->parent->color = BLACK;
-				y->color = BLACK;
-				p->parent->parent->color = RED;
-				p = p->parent->parent;
-			} else {
-				if (p == p->parent->right) {
-					p = p->parent;
-					db_rotate_left(p, root);
-				}
-				p->parent->color = BLACK;
-				p->parent->parent->color = RED;
-				db_rotate_right(p->parent->parent, root);
-			}
-		} else {
-			struct dbn* y = p->parent->parent->left;
-			if (y && y->color == RED) {
-				p->parent->color = BLACK;
-				y->color = BLACK;
-				p->parent->parent->color = RED;
-				p = p->parent->parent;
-			} else {
-				if (p == p->parent->left) {
-					p = p->parent;
-					db_rotate_right(p, root);
-				}
-				p->parent->color = BLACK;
-				p->parent->parent->color = RED;
-				db_rotate_left(p->parent->parent, root);
-			}
-		}
-	}
-	(*root)->color=BLACK;
-}
-
-static void db_rebalance_erase(struct dbn *z,struct dbn **root)
-{
-	struct dbn *y = z, *x = NULL, *x_parent = NULL;
-
-	if (y->left == NULL)
-		x = y->right;
-	else if (y->right == NULL)
-		x = y->left;
-	else {
-		y = y->right;
-		while (y->left != NULL)
-			y = y->left;
-		x = y->right;
-	}
-	if (y != z) { // 左右が両方埋まっていた時 yをzの位置に持ってきてzを浮かせる
-		z->left->parent = y;
-		y->left = z->left;
-		if (y != z->right) {
-			x_parent = y->parent;
-			if (x) x->parent = y->parent;
-			y->parent->left = x;
-			y->right = z->right;
-			z->right->parent = y;
-		} else
-			x_parent = y;
-		if (*root == z)
-			*root = y;
-		else if (z->parent->left == z)
-			z->parent->left = y;
-		else
-			z->parent->right = y;
-		y->parent = z->parent;
-		{ int tmp=y->color; y->color=z->color; z->color=tmp; }
-		y = z;
-	} else { // どちらか空いていた場合 xをzの位置に持ってきてzを浮かせる
-		x_parent = y->parent;
-		if (x) x->parent = y->parent;
-		if (*root == z)
-			*root = x;
-		else if (z->parent->left == z)
-			z->parent->left = x;
-		else
-			z->parent->right = x;
-	}
-	// ここまで色の移動の除いて通常の2分木と同じ
-	if (y->color != RED) { // 赤が消える分には影響無し
-		while (x != *root && (x == NULL || x->color == BLACK))
-			if (x == x_parent->left) {
-				struct dbn* w = x_parent->right;
-				if (w->color == RED) {
-					w->color = BLACK;
-					x_parent->color = RED;
-					db_rotate_left(x_parent, root);
-					w = x_parent->right;
-				}
-				if ((w->left == NULL ||
-					 w->left->color == BLACK) &&
-					(w->right == NULL ||
-					 w->right->color == BLACK)) {
-					w->color = RED;
-					x = x_parent;
-					x_parent = x_parent->parent;
-				} else {
-					if (w->right == NULL ||
-						w->right->color == BLACK) {
-						if (w->left) w->left->color = BLACK;
-						w->color = RED;
-						db_rotate_right(w, root);
-						w = x_parent->right;
-					}
-					w->color = x_parent->color;
-					x_parent->color = BLACK;
-					if (w->right) w->right->color = BLACK;
-					db_rotate_left(x_parent, root);
-					break;
-				}
-			} else {                  // same as above, with right <-> left.
-				struct dbn* w = x_parent->left;
-				if (w->color == RED) {
-					w->color = BLACK;
-					x_parent->color = RED;
-					db_rotate_right(x_parent, root);
-					w = x_parent->left;
-				}
-				if ((w->right == NULL ||
-					 w->right->color == BLACK) &&
-					(w->left == NULL ||
-					 w->left->color == BLACK)) {
-					w->color = RED;
-					x = x_parent;
-					x_parent = x_parent->parent;
-				} else {
-					if (w->left == NULL ||
-						w->left->color == BLACK) {
-						if (w->right) w->right->color = BLACK;
-						w->color = RED;
-						db_rotate_left(w, root);
-						w = x_parent->left;
-					}
-					w->color = x_parent->color;
-					x_parent->color = BLACK;
-					if (w->left) w->left->color = BLACK;
-					db_rotate_right(x_parent, root);
-					break;
-				}
-			}
-		if (x) x->color = BLACK;
-	}
-}
-
-void db_free_lock(struct dbt *table) {
-	table->free_lock++;
-}
-
-void db_free_unlock(struct dbt *table) {
-	if(--table->free_lock == 0) {
-		int i;
-		for(i = 0; i < table->free_count ; i++) {
-			db_rebalance_erase(table->free_list[i].z,table->free_list[i].root);
-			if(table->cmp == strdb_cmp) {
-				aFree(table->free_list[i].z->key);
-			}
-#ifdef MALLOC_DBN
-			free_dbn(table->free_list[i].z);
-#else
-			aFree(table->free_list[i].z);
-#endif
-			table->item_count--;
-		}
-		table->free_count = 0;
-	}
-}
-
-struct dbn* db_insert(struct dbt *table,void* key,void* data)
-{
-	struct dbn *p,*priv;
-	int c,hash;
-
-	hash = table->hash(table,key) % HASH_SIZE;
-	for(c=0,priv=NULL ,p = table->ht[hash];p;){
-		c=table->cmp(table,key,p->key);
-		if(c==0){ // replace
-			if (table->release)
-				table->release(p, 3);
-			if(p->deleted) {
-				// 削除されたデータなので、free_list 上の削除予定を消す
-				int i;
-				for(i = 0; i < table->free_count ; i++) {
-					if(table->free_list[i].z == p) {
-						memmove(
-							&table->free_list[i],
-							&table->free_list[i+1],
-							sizeof(struct db_free)*(table->free_count - i - 1)
-						);
-						break;
-					}
-				}
-				if(i == table->free_count || table->free_count <= 0) {
-					printf("db_insert: cannnot find deleted db node.\n");
-				} else {
-					table->free_count--;
-					if(table->cmp == strdb_cmp) {
-						aFree(p->key);
-					}
-				}
-			}
-			p->data=data;
-			p->key=key;
-			p->deleted = 0;
-			return p;
-		}
-		priv=p;
-		if(c<0){
-			p=p->left;
-		} else {
-			p=p->right;
-		}
-	}
-#ifdef MALLOC_DBN
-	p=malloc_dbn();
-#else
-	CREATE(p, struct dbn, 1);
-#endif
-	if(p==NULL){
-		printf("out of memory : db_insert\n");
-		return NULL;
-	}
-	p->parent= NULL;
-	p->left  = NULL;
-	p->right = NULL;
-	p->key   = key;
-	p->data  = data;
-	p->color = RED;
-	p->deleted = 0;
-	p->prev = NULL;
-	p->next = NULL;
-	if (head == NULL)
-		head = tail = p;
-	else {
-		p->prev = tail;
-		tail->next = p;
-		tail = p;
-	}
-
-	if(c==0){ // hash entry is empty
-		table->ht[hash] = p;
-		p->color = BLACK;
-	} else {
-		if(c<0){ // left node
-			priv->left = p;
-			p->parent=priv;
-		} else { // right node
-			priv->right = p;
-			p->parent=priv;
-		}
-		if(priv->color==RED){ // must rebalance
-			db_rebalance(p,&table->ht[hash]);
-		}
-	}
-	table->item_count++;
-	
-	return p;
-}
-
-void* db_erase(struct dbt *table,void* key)
-{
-	void *data;
-	struct dbn *p;
-	int c,hash;
-
-	hash = table->hash(table,key) % HASH_SIZE;
-	for(c=0,p = table->ht[hash];p;){
-		c=table->cmp(table,key,p->key);
-		if(c==0)
-			break;
-		if(c<0)
-			p=p->left;
-		else
-			p=p->right;
-	}
-	if(!p)
-		return NULL;
-	data=p->data;
-	if(table->free_lock) {
-		if(table->free_count == table->free_max) {
-			table->free_max += 32;
-			table->free_list = (struct db_free*)realloc(table->free_list,sizeof(struct db_free) * table->free_max);
-		}
-		table->free_list[table->free_count].z    = p;
-		table->free_list[table->free_count].root = &table->ht[hash];
-		table->free_count++;
-		p->deleted = 1;
-		p->data    = NULL;
-		if(table->cmp == strdb_cmp) {
-			if(table->maxlen) {
-				char *key = (char*)malloc(table->maxlen);
-				memcpy(key,p->key,table->maxlen);
-				p->key = key;
-			} else {
-				p->key = strdup((const char*)p->key);
-			}
-		}
-	} else {
-		db_rebalance_erase(p,&table->ht[hash]);
-		if (p->prev)
-			p->prev->next = p->next;
-		else
-			head = p->next;
-		if (p->next)
-			p->next->prev = p->prev;
-		else
-			tail = p->prev;
-
-	#ifdef MALLOC_DBN
-		free_dbn(p);
-	#else
-		aFree(p);
-	#endif
-		table->item_count--;
-	}
-	return data;
-}
-
-void db_foreach(struct dbt *table,int (*func)(void*,void*,va_list),...)
-{
-	int i,sp;
-	int count = table->item_count;
-	// red-black treeなので64個stackがあれば2^32個ノードまで大丈夫
-	struct dbn *p,*pn,*stack[64];
-	va_list ap;
-
-	va_start(ap,func);
-	db_free_lock(table);
-	for(i=0;i<HASH_SIZE;i++){
-		if((p=table->ht[i])==NULL)
-			continue;
-		sp=0;
-		while(1){
-			//reverted it back. sorry that brought thios bug from Freya [Lupus]
-			//if (!p->data) {
-			//	printf("Warning: no data for key %d in db_foreach (db.c) !\n",(int)p->key);
-			//} else {
-			if(!p->deleted)
-				func(p->key, p->data, ap);
-			count--;
-			//}
-			if((pn=p->left)!=NULL){
-				if(p->right){
-					stack[sp++]=p->right;
-				}
-				p=pn;
-			} else {
-				if(p->right){
-					p=p->right;
-				} else {
-					if(sp==0)
-						break;
-					p=stack[--sp];
-				}
-			}
-		}
-	}
-	db_free_unlock(table);
-	if(count) {
-		printf(
-			"db_foreach : data lost %d item(s) allocated from %s line %d\n",
-			count,table->alloc_file,table->alloc_line
-		);
-	}
-	va_end(ap);
-}
-
-void db_final(struct dbt *table,int (*func)(void*,void*,va_list),...)
-{
-	int i,sp;
-	struct dbn *p,*pn,*stack[64];
-	va_list ap;
-
-	va_start(ap,func);
-	db_free_lock(table);
-	for(i=0;i<HASH_SIZE;i++){
-		if((p=table->ht[i])==NULL)
-			continue;
-		sp=0;
-		while(1){
-			if(func && !p->deleted)
-				func(p->key,p->data,ap);
-			if((pn=p->left)!=NULL){
-				if(p->right){
-					stack[sp++]=p->right;
-				}
-			} else {
-				if(p->right){
-					pn=p->right;
-				} else {
-					if(sp==0)
-						break;
-					pn=stack[--sp];
-				}
-			}
-			if (p->prev)
-				p->prev->next = p->next;
-			else
-				head = p->next;
-			if (p->next)
-				p->next->prev = p->prev;
-			else
-				tail = p->prev;
-#ifdef MALLOC_DBN
-			free_dbn(p);
-#else
-			aFree(p);
-#endif
-			p=pn;
-		}
-	}
-	db_free_unlock(table);
-	aFree(table->free_list);
-	aFree(table);
-	va_end(ap);
-}
diff --git a/src/common/db.h b/src/common/db.h
deleted file mode 100644
index 6980099cf..000000000
--- a/src/common/db.h
+++ /dev/null
@@ -1,68 +0,0 @@
-#ifndef _DB_H_
-#define _DB_H_
-
-#include <stdarg.h>
-
-#define HASH_SIZE (256+27)
-
-#define RED 0
-#define BLACK 1
-
-struct dbn {
-	struct dbn *parent,*left,*right;
-	int color;
-	void *key;
-	void *data;
-	int deleted;	// 削除済みフラグ(db_foreach)
-	struct dbn *next;
-	struct dbn *prev;
-};
-
-struct db_free {
-  struct dbn *z;
-  struct dbn **root;
-};
-
-struct dbt {
-	int (*cmp)(struct dbt*,void*,void*);
-	unsigned int (*hash)(struct dbt*,void*);
-    // which 1 - key,   2 - data,  3 - both
-	void (*release)(struct dbn*,int which);
-	int maxlen;
-	struct dbn *ht[HASH_SIZE];
-	int item_count; // vf?
-	const char* alloc_file; // DB?t@C
-	int alloc_line; // DB?s
-	// db_foreach 内部でdb_erase される対策として、
-	// db_foreach が終わるまでロックすることにする
-	struct db_free *free_list;
-	int free_count;
-	int free_max;
-	int free_lock;
-};
-
-#define strdb_search(t,k)   db_search((t),(void*)(k))
-#define strdb_insert(t,k,d) db_insert((t),(void*)(k),(void*)(d))
-#define strdb_erase(t,k)    db_erase ((t),(void*)(k))
-#define strdb_foreach       db_foreach
-#define strdb_final         db_final
-#define numdb_search(t,k)   db_search((t),(void*)(k))
-#define numdb_insert(t,k,d) db_insert((t),(void*)(k),(void*)(d))
-#define numdb_erase(t,k)    db_erase ((t),(void*)(k))
-#define numdb_foreach       db_foreach
-#define numdb_final         db_final
-#define strdb_init(a)       strdb_init_(a,__FILE__,__LINE__)
-#define numdb_init()        numdb_init_(__FILE__,__LINE__)
-
-struct dbt* strdb_init_(int maxlen,const char *file,int line);
-struct dbt* numdb_init_(const char *file,int line);
-
-void* db_search(struct dbt *table,void* key);
-void* db_search2(struct dbt *table, const char *key); // [MouseJstr]
-struct dbn* db_insert(struct dbt *table,void* key,void* data);
-void* db_erase(struct dbt *table,void* key);
-void db_foreach(struct dbt*,int(*)(void*,void*,va_list),...);
-void db_final(struct dbt*,int(*)(void*,void*,va_list),...);
-void exit_dbn(void);
-
-#endif
diff --git a/src/common/dll.h b/src/common/dll.h
deleted file mode 100644
index 1ad49143c..000000000
--- a/src/common/dll.h
+++ /dev/null
@@ -1,25 +0,0 @@
-
-#ifndef	_DLL_H_
-#define _DLL_H_
-
-#ifdef _WIN32
-
-	#include <windows.h>
-	#define DLL_OPEN(x)		LoadLibrary(x)
-	#define DLL_SYM(x,y,z)	(FARPROC)(x) = GetProcAddress(y,z)
-	#define DLL_CLOSE(x)	FreeLibrary(x)
-	#define DLL				HINSTANCE
-
-#else
-
-	#include <dlfcn.h>
-	#define DLL_OPEN(x)		dlopen(x,RTLD_NOW)
-	#define DLL_SYM(x,y,z)	(x) = (void *)dlsym(y,z)
-	#define DLL_CLOSE(x)	dlclose(x)
-	#define DLL				void *
-
-#endif
-
-#endif	// _DLL_H_
-
-
diff --git a/src/common/grfio.c b/src/common/grfio.c
deleted file mode 100644
index 1a3829bf7..000000000
--- a/src/common/grfio.c
+++ /dev/null
@@ -1,1070 +0,0 @@
-/*********************************************************************
- *
- *		Ragnarok Online Emulator : grfio.c -- grf file I/O Module
- *--------------------------------------------------------------------
- *		special need library : zlib
- *********************************************************************
- *	$Id: grfio.c,v 1.2 2004/09/29 17:31:49 kalaspuff Exp $
- *
- *	2002/12/18... the original edition
- *	2003/01/23 ... Code correction
- *	2003/02/01 ... An addition and decryption processing are improved for LocalFile and two or more GRF(s) check processing.
- *	2003/02/02 ... Even if there is no grf it does not stop -- as -- correction
- *	2003/02/02... grf reading specification can be added later -- as -- correction (grfio_add function addition)
- *	2003/02 / 03... at the time of grfio_resourcecheck processing the entry addition processing method -- correction
- *	2003/02/05... change of the processing in grfio_init
- *	2003/02/23... a local file check -- GRFIO_LOCAL -- switch (Defoe -- Function Off)
- *      2003/10/21 ... The data of alpha client was read.
- *	2003/11/10 ... Ready new grf format.
- *	2003/11/11 ... version check fix & bug fix
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <ctype.h>
-#include <sys/stat.h>
-
-#include "grfio.h"
-#include "../common/utils.h"
-#include "../common/mmo.h"
-#include "../common/showmsg.h"
-#include "../common/malloc.h"
-
-#ifdef _WIN32
-	#ifdef LOCALZLIB
-		#include "zlib.h"
-		#define zlib_inflateInit inflateInit
-		#define zlib_inflate     inflate
-		#define zlib_inflateEnd  inflateEnd
-		#define zlib_deflateInit deflateInit
-		#define zlib_deflate     deflate
-		#define zlib_deflateEnd  deflateEnd
-	#else
-		#include "../lib/zlib_win32.h"
-		#include "../common/dll.h"
-		DLL zlib_dll;
-		#define zlib_inflateInit(strm) zlib_inflateInit_((strm),ZLIB_VERSION, sizeof(z_stream))
-		#define zlib_deflateInit(strm, level) zlib_deflateInit_((strm),(level),ZLIB_VERSION,sizeof(z_stream))
-
-		int (WINAPI* zlib_inflateInit_) (z_streamp strm, const char *version, int stream_size);
-		int (WINAPI* zlib_inflate) (z_streamp strm, int flush);
-		int (WINAPI* zlib_inflateEnd) (z_streamp strm);
-
-		int (WINAPI* zlib_deflateInit_) (z_streamp strm, int level, const char *version, int stream_size);
-		int (WINAPI* zlib_deflate) (z_streamp strm, int flush);
-		int (WINAPI* zlib_deflateEnd) (z_streamp strm);
-	#endif
-#else
-	#ifdef LOCALZLIB
-		#include "zlib/zlib.h"
-	#else
-		#include <zlib.h>
-	#endif
-
-	#define zlib_inflateInit inflateInit
-	#define zlib_inflate     inflate
-	#define zlib_inflateEnd  inflateEnd
-	#define zlib_deflateInit deflateInit
-	#define zlib_deflate     deflate
-	#define zlib_deflateEnd  deflateEnd
-#endif
-
-#ifdef MEMWATCH
-#include "memwatch.h"
-#endif
-
-typedef	unsigned char	BYTE;
-typedef	unsigned short	WORD;
-typedef	unsigned long	DWORD;
-
-static char data_file[1024] = "";	// "data.grf";
-static char sdata_file[1024] = "";	// "sdata.grf";
-static char adata_file[1024] = "";	// "adata.grf";
-static char data_dir[1024] = "";	// "../";
-
-// accessor to data_file,adata_file,sdata_file
-char *grfio_setdatafile(const char *str){ strcpy(data_file,str); return data_file; }
-char *grfio_setadatafile(const char *str){ strcpy(adata_file,str); return adata_file; }
-char *grfio_setsdatafile(const char *str){ strcpy(sdata_file,str); return sdata_file; }
-
-//----------------------------
-//	file entry table struct
-//----------------------------
-typedef struct {
-	int 	srclen;				// compressed size
-	int		srclen_aligned;		//
-	int		declen;				// original size
-	int		srcpos;
-	short	next;
-	char	cycle;
-	char	type;
-	char	fn[128-4*5];		// file name
-	char	gentry;				// read grf file select
-} FILELIST;
-//gentry ... 0    : It acquires from a local file.
-//             It acquires from the resource file of 1>=:gentry_table[gentry-1].
-//             1<=: Check a local file.
-//                    If it is, after re-setting to 0, it acquires from a local file.
-//                    If there is nothing, mark reversal will be carried out, and it will re-set, and will acquire from a resource file as well as 1>=.
-
-//Since char defines *FILELIST.gentry, the maximum which can be added by grfio_add becomes by 127 pieces.
-
-#define	GENTRY_LIMIT	127
-#define	FILELIST_LIMIT	65536	// temporary maximum, and a theory top maximum are 2G.
-
-static FILELIST *filelist;
-static int	filelist_entrys;
-static int	filelist_maxentry;
-
-static char **gentry_table;
-static int gentry_entrys;
-static int gentry_maxentry;
-
-//----------------------------
-//	file list hash table
-//----------------------------
-static int filelist_hash[256];
-
-//----------------------------
-//	grf decode data table
-//----------------------------
-static unsigned char BitMaskTable[8] = {
-	0x80, 0x40, 0x20, 0x10, 0x08, 0x04, 0x02, 0x01
-};
-
-static char	BitSwapTable1[64] = {
-	58, 50, 42, 34, 26, 18, 10,  2, 60, 52, 44, 36, 28, 20, 12,  4,
-	62, 54, 46, 38, 30, 22, 14,  6, 64, 56, 48, 40, 32, 24, 16,  8,
-	57, 49, 41, 33, 25, 17,  9,  1, 59, 51, 43, 35, 27, 19, 11,  3,
-	61, 53, 45, 37, 29, 21, 13,  5, 63, 55, 47, 39, 31, 23, 15,  7
-};
-static char	BitSwapTable2[64] = {
-	40,  8, 48, 16, 56, 24, 64, 32, 39,  7, 47, 15, 55, 23, 63, 31,
-	38,  6, 46, 14, 54, 22, 62, 30, 37,  5, 45, 13, 53, 21, 61, 29,
-	36,  4, 44, 12, 52, 20, 60, 28, 35,  3, 43, 11, 51, 19, 59, 27,
-	34,  2, 42, 10, 50, 18, 58, 26, 33,  1, 41,  9, 49, 17, 57, 25
-};
-static char	BitSwapTable3[32] = {
-	16,  7, 20, 21, 29, 12, 28, 17,  1, 15, 23, 26,  5, 18, 31, 10,
-     2,  8, 24, 14, 32, 27,  3,  9, 19, 13, 30,  6, 22, 11,  4, 25
-};
-
-static unsigned char NibbleData[4][64]={
-	{
-		0xef, 0x03, 0x41, 0xfd, 0xd8, 0x74, 0x1e, 0x47,  0x26, 0xef, 0xfb, 0x22, 0xb3, 0xd8, 0x84, 0x1e,
-		0x39, 0xac, 0xa7, 0x60, 0x62, 0xc1, 0xcd, 0xba,  0x5c, 0x96, 0x90, 0x59, 0x05, 0x3b, 0x7a, 0x85,
-		0x40, 0xfd, 0x1e, 0xc8, 0xe7, 0x8a, 0x8b, 0x21,  0xda, 0x43, 0x64, 0x9f, 0x2d, 0x14, 0xb1, 0x72,
-		0xf5, 0x5b, 0xc8, 0xb6, 0x9c, 0x37, 0x76, 0xec,  0x39, 0xa0, 0xa3, 0x05, 0x52, 0x6e, 0x0f, 0xd9,
-	}, {
-		0xa7, 0xdd, 0x0d, 0x78, 0x9e, 0x0b, 0xe3, 0x95,  0x60, 0x36, 0x36, 0x4f, 0xf9, 0x60, 0x5a, 0xa3,
-		0x11, 0x24, 0xd2, 0x87, 0xc8, 0x52, 0x75, 0xec,  0xbb, 0xc1, 0x4c, 0xba, 0x24, 0xfe, 0x8f, 0x19,
-		0xda, 0x13, 0x66, 0xaf, 0x49, 0xd0, 0x90, 0x06,  0x8c, 0x6a, 0xfb, 0x91, 0x37, 0x8d, 0x0d, 0x78,
-		0xbf, 0x49, 0x11, 0xf4, 0x23, 0xe5, 0xce, 0x3b,  0x55, 0xbc, 0xa2, 0x57, 0xe8, 0x22, 0x74, 0xce,
-	}, {
-		0x2c, 0xea, 0xc1, 0xbf, 0x4a, 0x24, 0x1f, 0xc2,  0x79, 0x47, 0xa2, 0x7c, 0xb6, 0xd9, 0x68, 0x15,
-		0x80, 0x56, 0x5d, 0x01, 0x33, 0xfd, 0xf4, 0xae,  0xde, 0x30, 0x07, 0x9b, 0xe5, 0x83, 0x9b, 0x68,
-		0x49, 0xb4, 0x2e, 0x83, 0x1f, 0xc2, 0xb5, 0x7c,  0xa2, 0x19, 0xd8, 0xe5, 0x7c, 0x2f, 0x83, 0xda,
-		0xf7, 0x6b, 0x90, 0xfe, 0xc4, 0x01, 0x5a, 0x97,  0x61, 0xa6, 0x3d, 0x40, 0x0b, 0x58, 0xe6, 0x3d,
-	}, {
-		0x4d, 0xd1, 0xb2, 0x0f, 0x28, 0xbd, 0xe4, 0x78,  0xf6, 0x4a, 0x0f, 0x93, 0x8b, 0x17, 0xd1, 0xa4,
-		0x3a, 0xec, 0xc9, 0x35, 0x93, 0x56, 0x7e, 0xcb,  0x55, 0x20, 0xa0, 0xfe, 0x6c, 0x89, 0x17, 0x62,
-		0x17, 0x62, 0x4b, 0xb1, 0xb4, 0xde, 0xd1, 0x87,  0xc9, 0x14, 0x3c, 0x4a, 0x7e, 0xa8, 0xe2, 0x7d,
-		0xa0, 0x9f, 0xf6, 0x5c, 0x6a, 0x09, 0x8d, 0xf0,  0x0f, 0xe3, 0x53, 0x25, 0x95, 0x36, 0x28, 0xcb,
-	}
-};
-/*-----------------
- *	long data get
- */
-static unsigned int getlong(unsigned char *p)
-{
-//	return *p+p[1]*256+(p[2]+p[3]*256)*65536;
-	return   p[0]
-		| p[1] << 0x08
-		| p[2] << 0x10
-		| p[3] << 0x18; // Shinomori
-}
-
-/*==========================================
- *	Grf data decode : Subs
- *------------------------------------------
- */
-static void NibbleSwap(BYTE *Src, int len)
-{
-	for(;0<len;len--,Src++) {
-		*Src = (*Src>>4) | (*Src<<4);
-	}
-}
-
-static void BitConvert(BYTE *Src,char *BitSwapTable)
-{
-	int lop,prm;
-	BYTE tmp[8];
-//	*(DWORD*)tmp=*(DWORD*)(tmp+4)=0;
-	memset(tmp,0,8);
-	for(lop=0;lop!=64;lop++) {
-		prm = BitSwapTable[lop]-1;
-		if (Src[(prm >> 3) & 7] & BitMaskTable[prm & 7]) {
-			tmp[(lop >> 3) & 7] |= BitMaskTable[lop & 7];
-		}
-	}
-//	*(DWORD*)Src     = *(DWORD*)tmp;
-//	*(DWORD*)(Src+4) = *(DWORD*)(tmp+4);
-	memcpy(Src,tmp,8);
-}
-
-static void BitConvert4(BYTE *Src)
-{
-	int lop,prm;
-	BYTE tmp[8];
-	tmp[0] = ((Src[7]<<5) | (Src[4]>>3)) & 0x3f;	// ..0 vutsr
-	tmp[1] = ((Src[4]<<1) | (Src[5]>>7)) & 0x3f;	// ..srqpo n
-	tmp[2] = ((Src[4]<<5) | (Src[5]>>3)) & 0x3f;	// ..o nmlkj
-	tmp[3] = ((Src[5]<<1) | (Src[6]>>7)) & 0x3f;	// ..kjihg f
-	tmp[4] = ((Src[5]<<5) | (Src[6]>>3)) & 0x3f;	// ..g fedcb
-	tmp[5] = ((Src[6]<<1) | (Src[7]>>7)) & 0x3f;	// ..cba98 7
-	tmp[6] = ((Src[6]<<5) | (Src[7]>>3)) & 0x3f;	// ..8 76543
-	tmp[7] = ((Src[7]<<1) | (Src[4]>>7)) & 0x3f;	// ..43210 v
-
-	for(lop=0;lop!=4;lop++) {
-		tmp[lop] = (NibbleData[lop][tmp[lop*2]] & 0xf0)
-		         | (NibbleData[lop][tmp[lop*2+1]] & 0x0f);
-	}
-
-	*(DWORD*)(tmp+4)=0;
-	for(lop=0;lop!=32;lop++) {
-		prm = BitSwapTable3[lop]-1;
-		if (tmp[prm >> 3] & BitMaskTable[prm & 7]) {
-			tmp[(lop >> 3) + 4] |= BitMaskTable[lop & 7];
-		}
-	}
-//	*(DWORD*)Src ^= *(DWORD*)(tmp+4);
-	Src[0] ^= tmp[4];
-	Src[1] ^= tmp[5];
-	Src[2] ^= tmp[6];
-	Src[3] ^= tmp[7];
-}
-
-static void decode_des_etc(BYTE *buf,int len,int type,int cycle)
-{
-	int lop,cnt=0;
-	if(cycle<3) cycle=3;
-	else if(cycle<5) cycle++;
-	else if(cycle<7) cycle+=9;
-	else cycle+=15;
-
-	for(lop=0;lop*8<len;lop++,buf+=8) {
-		if(lop<20 || (type==0 && lop%cycle==0)){ // des
-			BitConvert(buf,BitSwapTable1);
-			BitConvert4(buf);
-			BitConvert(buf,BitSwapTable2);
-		} else {
-			if(cnt==7 && type==0){
-				int a;
-				BYTE tmp[8];
-				*(DWORD*)tmp     = *(DWORD*)buf;
-				*(DWORD*)(tmp+4) = *(DWORD*)(buf+4);
-				cnt=0;
-				buf[0]=tmp[3];
-				buf[1]=tmp[4];
-				buf[2]=tmp[6];
-				buf[3]=tmp[0];
-				buf[4]=tmp[1];
-				buf[5]=tmp[2];
-				buf[6]=tmp[5];
-				a=tmp[7];
-				if(a==0x00) a=0x2b;
-				else if(a==0x2b) a=0x00;
-				else if(a==0x01) a=0x68;
-				else if(a==0x68) a=0x01;
-				else if(a==0x48) a=0x77;
-				else if(a==0x77) a=0x48;
-				else if(a==0x60) a=0xff;
-				else if(a==0xff) a=0x60;
-				else if(a==0x6c) a=0x80;
-				else if(a==0x80) a=0x6c;
-				else if(a==0xb9) a=0xc0;
-				else if(a==0xc0) a=0xb9;
-				else if(a==0xeb) a=0xfe;
-				else if(a==0xfe) a=0xeb;
-				buf[7]=a;
-			}
-			cnt++;
-		}
-	}
-}
-/*==========================================
- *	Grf data decode sub : zip
- *------------------------------------------
- */
-int decode_zip(unsigned char *dest, unsigned long* destLen, const unsigned char* source, unsigned long sourceLen)
-{
-	z_stream stream;
-	int err;
-
-	stream.next_in = (Bytef*)source;
-	stream.avail_in = (uInt)sourceLen;
-	/* Check for source > 64K on 16-bit machine: */
-	if ((uLong)stream.avail_in != sourceLen) return Z_BUF_ERROR;
-
-	stream.next_out = (Bytef*) dest;
-	stream.avail_out = (uInt)*destLen;
-	if ((uLong)stream.avail_out != *destLen) return Z_BUF_ERROR;
-
-	stream.zalloc = (alloc_func)0;
-	stream.zfree = (free_func)0;
-
-	err = zlib_inflateInit(&stream);
-	if (err != Z_OK) return err;
-
-	err = zlib_inflate(&stream, Z_FINISH);
-	if (err != Z_STREAM_END) {
-		zlib_inflateEnd(&stream);
-		return err == Z_OK ? Z_BUF_ERROR : err;
-	}
-	*destLen = stream.total_out;
-
-	err = zlib_inflateEnd(&stream);
-	return err;
-}
-
-int encode_zip(unsigned char *dest, unsigned long* destLen, const unsigned char* source, unsigned long sourceLen) {
-	z_stream stream;
-	int err;
-
-	stream.next_in = (Bytef*)source;
-	stream.avail_in = (uInt)sourceLen;
-	/* Check for source > 64K on 16-bit machine: */
-	if ((uLong)stream.avail_in != sourceLen) return Z_BUF_ERROR;
-
-	stream.next_out = (Bytef*) dest;
-	stream.avail_out = (uInt)*destLen;
-	if ((uLong)stream.avail_out != *destLen) return Z_BUF_ERROR;
-
-	stream.zalloc = (alloc_func)0;
-	stream.zfree = (free_func)0;
-
-	err = zlib_deflateInit(&stream,Z_DEFAULT_COMPRESSION);
-	if (err != Z_OK) return err;
-
-	err = zlib_deflate(&stream, Z_FINISH);
-	if (err != Z_STREAM_END) {
-		zlib_inflateEnd(&stream);
-		return err == Z_OK ? Z_BUF_ERROR : err;
-	}
-	*destLen = stream.total_out;
-
-	err = zlib_deflateEnd(&stream);
-	return err;
-}
-
-/***********************************************************
- ***                File List Sobroutines                ***
- ***********************************************************/
-
-/*==========================================
- *	File List : Hash make
- *------------------------------------------
- */
-static int filehash(unsigned char *fname)
-{
-	unsigned int hash=0;
-	while(*fname) {
-		hash = ((hash<<1)+(hash>>7)*9+tolower(*fname));
-		fname++;
-	}
-	return hash & 255;
-}
-
-/*==========================================
- *	File List : Hash initalize
- *------------------------------------------
- */
-static void hashinit(void)
-{
-	int lop;
-	for(lop=0;lop<256;lop++)
-		filelist_hash[lop]=-1;
-}
-
-/*==========================================
- *	File List : File find
- *------------------------------------------
- */
-FILELIST *filelist_find(char *fname)
-{
-	int hash;
-
-	for(hash=filelist_hash[filehash((unsigned char *) fname)];hash>=0;hash=filelist[hash].next) {
-		if(strcmpi(filelist[hash].fn,fname)==0)
-			break;
-	}
-
-	return (hash>=0)? &filelist[hash] : NULL;
-}
-
-/*==========================================
- *	File List : Filelist add
- *------------------------------------------
- */
-#define	FILELIST_ADDS	1024	// number increment of file lists `
-
-static FILELIST* filelist_add(FILELIST *entry)
-{
-	int hash;
-
-	if (filelist_entrys>=FILELIST_LIMIT) {
-		printf("filelist limit : filelist_add\n");
-		exit(1);
-	}
-
-	if (filelist_entrys>=filelist_maxentry) {
-		FILELIST *new_filelist = (FILELIST*)aRealloc(
-			(void*)filelist, (filelist_maxentry+FILELIST_ADDS)*sizeof(FILELIST) );
-		if (new_filelist != NULL) {
-			filelist = new_filelist;
-			memset(filelist + filelist_maxentry, '\0',
-				FILELIST_ADDS * sizeof(FILELIST));
-			filelist_maxentry += FILELIST_ADDS;
-		} else {
-			printf("out of memory : filelist_add\n");
-			exit(1);
-		}
-	}
-
-	memcpy( &filelist[filelist_entrys], entry, sizeof(FILELIST) );
-
-	hash = filehash((unsigned char *) entry->fn);
-	filelist[filelist_entrys].next = filelist_hash[hash];
-	filelist_hash[hash] = filelist_entrys;
-
-	filelist_entrys++;
-
-	return &filelist[filelist_entrys-1];
-}
-
-static FILELIST* filelist_modify(FILELIST *entry)
-{
-	FILELIST *fentry;
-	if ((fentry=filelist_find(entry->fn))!=NULL) {
-		int tmp = fentry->next;
-		memcpy( fentry, entry, sizeof(FILELIST) );
-		fentry->next = tmp;
-	} else {
-		fentry = filelist_add(entry);
-	}
-	return fentry;
-}
-
-/*==========================================
- *	File List : filelist size adjust
- *------------------------------------------
- */
-static void filelist_adjust(void)
-{
-	if (filelist!=NULL) {
-		if (filelist_maxentry>filelist_entrys) {
-			FILELIST *new_filelist = (FILELIST*)aRealloc(
-				(void*)filelist,filelist_entrys*sizeof(FILELIST) );
-			if (new_filelist != NULL) {
-				filelist = new_filelist;
-				filelist_maxentry = filelist_entrys;
-			} else {
-				printf("out of memory : filelist\n");
-				exit(1);
-			}
-		}
-	}
-}
-
-/***********************************************************
- ***                  Grfio Sobroutines                  ***
- ***********************************************************/
-/*==========================================
- * Grfio : Resnametable replace
- *------------------------------------------
- */
-char* grfio_resnametable(char* fname, char *lfname)
-{
-   	FILE *fp;
-	char *p;
-	char w1[256],w2[256],restable[256],line[512];
-
-	sprintf(restable,"%sdata\\resnametable.txt",data_dir);
-
-	for(p=&restable[0];*p!=0;p++) if (*p=='\\') *p = '/';
-
-	fp = fopen(restable,"rb");
-	if(fp==NULL) {
-		printf("%s not found (grfio_resnametable)\n",restable);
-		return NULL;	// 1:not found error
-	}
-
-	while(fgets(line,508,fp)){
-	    if((sscanf(line,"%[^#]#%[^#]#",w1,w2)==2) && (sscanf(fname,"%*5s%s",lfname)==1) &&  (!strcmpi(w1,lfname))){
-	         sprintf(lfname,"data\\%s",w2);
-		 fclose(fp);
-	         return lfname;
-        }
-    }
-    fclose(fp);
-    return fname;
-
-}
-
-/*==========================================
- *	Grfio : Resource file size get
- *------------------------------------------
- */
-int grfio_size(char *fname)
-{
-	FILELIST *entry;
-
-	entry = filelist_find(fname);
-
-	if (entry==NULL || entry->gentry<0) {	// LocalFileCheck
-		char lfname[256],*rname,*p;
-		FILELIST lentry;
-		struct stat st;
-
-	    if(strcmp(data_dir, "") != 0 && (rname=grfio_resnametable(fname,lfname))!=NULL) {
-            //printf("%s\t",fname);
-            //sprintf(rname,"%s",grfio_resnametable(fname,lfname));
-            //printf("%s\n",rname);
-            sprintf(lfname,"%s%s",data_dir,rname);
-            //printf("%s\n",lfname);
-        }
-
-		for(p=&lfname[0];*p!=0;p++) if (*p=='\\') *p = '/';	// * At the time of Unix
-
-		if (stat(lfname,&st)==0) {
-			strncpy(lentry.fn, fname, sizeof(lentry.fn)-1 );
-			lentry.declen = st.st_size;
-			lentry.gentry = 0;	// 0:LocalFile
-			entry = filelist_modify(&lentry);
-		} else if (entry==NULL) {
-			printf("%s not found (grfio_size)\n", fname);
-			//exit(1);
-         	return -1;
-		}
-	}
-	return entry->declen;
-}
-
-/*==========================================
- *	Grfio : Resource file read & size get
- *------------------------------------------
- */
-void* grfio_reads(char *fname, int *size)
-{
-	FILE *in = NULL;
-	unsigned char *buf=NULL,*buf2=NULL;
-	char *gfname;
-	FILELIST *entry;
-
-	entry = filelist_find(fname);
-
-	if (entry==NULL || entry->gentry<=0) {	// LocalFileCheck
-		char lfname[256],*rname,*p;
-		FILELIST lentry;
-
-		strncpy(lfname,fname,255);
-		// i hope this is the correct way =p [celest]
-		if ((rname=grfio_resnametable(fname,lfname))!=NULL) {
-			char tbuf[255];
-			//sprintf(rname,"%s",grfio_resnametable(fname,lfname));
-			sprintf(tbuf,"%s%s",data_dir,rname);
-			strcpy(lfname, tbuf);
-			//printf("%s\n",lfname);
-		}
-
-		for(p=&lfname[0];*p!=0;p++) if (*p=='\\') *p = '/';	// * At the time of Unix
-
-		in = fopen(lfname,"rb");
-		if(in!=NULL) {
-			if (entry!=NULL && entry->gentry==0) {
-				lentry.declen=entry->declen;
-			} else {
-				fseek(in,0,2);	// SEEK_END
-				lentry.declen = ftell(in);
-			}
-			fseek(in,0,0);	// SEEK_SET
-			buf2 = (unsigned char *)aCallocA(lentry.declen+1024, 1);
-			if (buf2==NULL) {
-				printf("file read memory allocate error : declen\n");
-				goto errret;
-			}
-			fread(buf2,1,lentry.declen,in);
-			fclose(in); in = NULL;
-			strncpy( lentry.fn, fname, sizeof(lentry.fn)-1 );
-			lentry.gentry = 0;	// 0:LocalFile
-			entry = filelist_modify(&lentry);
-		} else {
-			if (entry!=NULL && entry->gentry<0) {
-				entry->gentry = -entry->gentry;	// local file checked
-			} else {
-				printf("%s not found (grfio_reads)\n", fname);
-				//goto errret;
-				aFree(buf2);
-				return NULL;
-			}
-		}
-	}
-	if (entry!=NULL && entry->gentry>0) {	// Archive[GRF] File Read
-		buf = (unsigned char *) aCallocA(entry->srclen_aligned+1024, 1);
-		if (buf==NULL) {
-			printf("file read memory allocate error : srclen_aligned\n");
-			goto errret;
-		}
-		gfname = gentry_table[entry->gentry-1];
-		in = fopen(gfname,"rb");
-		if(in==NULL) {
-			printf("%s not found (grfio_reads)\n",gfname);
-			//goto errret;
-			aFree(buf);
-			return NULL;
-		}
-		fseek(in,entry->srcpos,0);
-		fread(buf,1,entry->srclen_aligned,in);
-		fclose(in);
-		buf2 = (unsigned char *)aCallocA(entry->declen+1024, 1);
-		if (buf2==NULL) {
-			printf("file decode memory allocate error\n");
-			goto errret;
-		}
-		if(entry->type==1 || entry->type==3 || entry->type==5) {
-			uLongf len;
-			if (entry->cycle>=0) {
-				decode_des_etc(buf,entry->srclen_aligned,entry->cycle==0,entry->cycle);
-			}
-			len=entry->declen;
-			decode_zip(buf2,&len,buf,entry->srclen);
-			if(len!=entry->declen) {
-				printf("decode_zip size miss match err: %d != %d\n",(int)len,entry->declen);
-				goto errret;
-			}
-		} else {
-			memcpy(buf2,buf,entry->declen);
-		}
-		aFree(buf);
-	}
-	if (size!=NULL && entry!=NULL)
-		*size = entry->declen;
-	return buf2;
-errret:
-	if (buf!=NULL) aFree(buf);
-	if (buf2!=NULL) aFree(buf2);
-	if (in!=NULL) fclose(in);
-	return NULL;
-}
-
-/*==========================================
- *	Grfio : Resource file read
- *------------------------------------------
- */
-void* grfio_read(char *fname)
-{
-	return grfio_reads(fname,NULL);
-}
-
-/*==========================================
- *	Resource filename decode
- *------------------------------------------
- */
-static char * decode_filename(unsigned char *buf,int len)
-{
-	int lop;
-	for(lop=0;lop<len;lop+=8) {
-		NibbleSwap(&buf[lop],8);
-		BitConvert(&buf[lop],BitSwapTable1);
-		BitConvert4(&buf[lop]);
-		BitConvert(&buf[lop],BitSwapTable2);
-	}
-	return (char*)buf;
-}
-
-/*==========================================
- * Grfio : Entry table read
- *------------------------------------------
- */
-static int grfio_entryread(char *gfname,int gentry)
-{
-	FILE *fp;
-	int grf_size,list_size;
-	unsigned char grf_header[0x2e];
-	int lop,entry,entrys,ofs,grf_version;
-	char *fname;
-	unsigned char *grf_filelist;
-
-	fp = fopen(gfname,"rb");
-	if(fp==NULL) {
-		sprintf(tmp_output,"GRF Data File not found: '"CL_WHITE"%s"CL_RESET"'.\n",gfname);
-		ShowWarning(tmp_output);
-		return 1;	// 1:not found error
-	}
-
-	fseek(fp,0,2);	// SEEK_END
-	grf_size = ftell(fp);
-	fseek(fp,0,0);	// SEEK_SET
-	fread(grf_header,1,0x2e,fp);
-	if(strcmp((const char *) grf_header,"Master of Magic") || fseek(fp,getlong(grf_header+0x1e),1)){	// SEEK_CUR
-		fclose(fp);
-		printf("%s read error\n",gfname);
-		return 2;	// 2:file format error
-	}
-
-	grf_version = getlong(grf_header+0x2a) >> 8;
-
-	if (grf_version==0x01) {	//****** Grf version 01xx ******
-		list_size = grf_size-ftell(fp);
-		grf_filelist = (unsigned char *) aCallocA(list_size, 1);
-		if(grf_filelist==NULL){
-			fclose(fp);
-			printf("out of memory : grf_filelist\n");
-			return 3;	// 3:memory alloc error
-		}
-		fread(grf_filelist,1,list_size,fp);
-		fclose(fp);
-
-		entrys = getlong(grf_header+0x26) - getlong(grf_header+0x22) - 7;
-
-		// Get an entry
-		for(entry=0,ofs=0;entry<entrys;entry++){
-			int ofs2,srclen,srccount,type;
-			char *period_ptr;
-			FILELIST aentry;
-
-			ofs2 = ofs+getlong(grf_filelist+ofs)+4;
-			type = grf_filelist[ofs2+12];
-			if( type!=0 ){	// Directory Index ... skip
-				fname = decode_filename(grf_filelist+ofs+6,grf_filelist[ofs]-6);
-				if(strlen(fname)>sizeof(aentry.fn)-1){
-					printf("file name too long : %s\n",fname);
-					aFree(grf_filelist);
-					exit(1);
-				}
-				srclen=0;
-				if((period_ptr=strrchr(fname,'.'))!=NULL){
-					for(lop=0;lop<4;lop++) {
-						if(strcmpi(period_ptr,".gnd\0.gat\0.act\0.str"+lop*5)==0)
-							break;
-					}
-					srclen=getlong(grf_filelist+ofs2)-getlong(grf_filelist+ofs2+8)-715;
-					if(lop==4) {
-						for(lop=10,srccount=1;srclen>=lop;lop=lop*10,srccount++);
-					} else {
-						srccount=0;
-					}
-				} else {
-					srccount=0;
-				}
-
-				aentry.srclen         = srclen;
-				aentry.srclen_aligned = getlong(grf_filelist+ofs2+4)-37579;
-				aentry.declen         = getlong(grf_filelist+ofs2+8);
-				aentry.srcpos         = getlong(grf_filelist+ofs2+13)+0x2e;
-				aentry.cycle          = srccount;
-				aentry.type           = type;
-				strncpy(aentry.fn, fname,sizeof(aentry.fn)-1);
-#ifdef	GRFIO_LOCAL
-				aentry.gentry         = -(gentry+1);	// As Flag for making it a negative number carrying out the first time LocalFileCheck
-#else
-				aentry.gentry         = gentry+1;		// With no first time LocalFileCheck
-#endif
-				filelist_modify(&aentry);
-			}
-			ofs = ofs2 + 17;
-		}
-		aFree(grf_filelist);
-
-	} else if (grf_version==0x02) {	//****** Grf version 02xx ******
-		unsigned char eheader[8];
-		unsigned char *rBuf;
-		uLongf rSize,eSize;
-
-		fread(eheader,1,8,fp);
-		rSize = getlong(eheader);	// Read Size
-		eSize = getlong(eheader+4);	// Extend Size
-
-		if (rSize > grf_size-ftell(fp)) {
-			fclose(fp);
-			printf("Illegal data format : grf compress entry size\n");
-			return 4;
-		}
-
-		rBuf = (unsigned char *)aCallocA( rSize , 1);	// Get a Read Size
-		if (rBuf==NULL) {
-			fclose(fp);
-			printf("out of memory : grf compress entry table buffer\n");
-			return 3;
-		}
-		grf_filelist = (unsigned char *)aCallocA( eSize , 1);	// Get a Extend Size
-		if (grf_filelist==NULL) {
-			aFree(rBuf);
-			fclose(fp);
-			printf("out of memory : grf extract entry table buffer\n");
-			return 3;
-		}
-		fread(rBuf,1,rSize,fp);
-		fclose(fp);
-		decode_zip(grf_filelist,&eSize,rBuf,rSize);	// Decode function
-		list_size = eSize;
-		aFree(rBuf);
-
-		entrys = getlong(grf_header+0x26) - 7;
-
-		// Get an entry
-		for(entry=0,ofs=0;entry<entrys;entry++){
-			int ofs2,srclen,srccount,type;
-			FILELIST aentry;
-
-			fname = (char*)(grf_filelist+ofs);
-			if (strlen(fname)>sizeof(aentry.fn)-1) {
-				printf("grf : file name too long : %s\n",fname);
-				aFree(grf_filelist);
-				exit(1);
-			}
-			//ofs2 = ofs+strlen((char*)(grf_filelist+ofs))+1;
-			ofs2 = ofs+strlen(fname)+1;
-			type = grf_filelist[ofs2+12];
-			if(type==1 || type==3 || type==5) {
-				srclen=getlong(grf_filelist+ofs2);
-				if (grf_filelist[ofs2+12]==3) {
-					for(lop=10,srccount=1;srclen>=lop;lop=lop*10,srccount++);
-				} else if (grf_filelist[ofs2+12]==5) {
-					srccount = 0;
-				} else {	// if (grf_filelist[ofs2+12]==1) {
-					srccount = -1;
-				}
-
-				aentry.srclen         = srclen;
-				aentry.srclen_aligned = getlong(grf_filelist+ofs2+4);
-				aentry.declen         = getlong(grf_filelist+ofs2+8);
-				aentry.srcpos         = getlong(grf_filelist+ofs2+13)+0x2e;
-				aentry.cycle          = srccount;
-				aentry.type           = type;
-				strncpy(aentry.fn,fname,sizeof(aentry.fn)-1);
-#ifdef	GRFIO_LOCAL
-				aentry.gentry         = -(gentry+1);	// As Flag for making it a negative number carrying out the first time LocalFileCheck
-#else
-				aentry.gentry         = gentry+1;		// With no first time LocalFileCheck
-#endif
-				filelist_modify(&aentry);
-			}
-			ofs = ofs2 + 17;
-		}
-		aFree(grf_filelist);
-
-	} else {	//****** Grf Other version ******
-		fclose(fp);
-		printf("not support grf versions : %04x\n",getlong(grf_header+0x2a));
-		return 4;
-	}
-
-	filelist_adjust();	// Unnecessary area release of filelist
-
-	return 0;	// 0:no error
-}
-
-/*==========================================
- * Grfio : Resource file check
- *------------------------------------------
- */
-static void grfio_resourcecheck()
-{
-	int size;
-	char *buf,*ptr;
-	char w1[256],w2[256],src[256],dst[256];
-	FILELIST *entry;
-
-	buf = (char*)grfio_reads("data\\resnametable.txt",&size);
-	buf[size] = 0;
-
-	for(ptr=buf;ptr-buf<size;) {
-		if(sscanf(ptr,"%[^#]#%[^#]#",w1,w2)==2){
-			if(strstr(w2,"bmp")){
-				sprintf(src,"data\\texture\\%s",w1);
-				sprintf(dst,"data\\texture\\%s",w2);
-			} else {
-				sprintf(src,"data\\%s",w1);
-				sprintf(dst,"data\\%s",w2);
-			}
-			entry = filelist_find(dst);
-			if (entry!=NULL) {
-				FILELIST fentry;
-				memcpy( &fentry, entry, sizeof(FILELIST) );
-				strncpy( fentry.fn ,src, sizeof(fentry.fn)-1 );
-				filelist_modify(&fentry);
-			} else {
-				//printf("file not found in data.grf : %s < %s\n",dst,src);
-			}
-		}
-		ptr = strchr(ptr,'\n');	// Next line
-		if (!ptr) break;
-		ptr++;
-	}
-	aFree(buf);
-	filelist_adjust();	// Unnecessary area release of filelist
-}
-
-/*==========================================
- * Grfio : Resource add
- *------------------------------------------
- */
-#define	GENTRY_ADDS	16	// The number increment of gentry_table entries
-
-int grfio_add(char *fname)
-{
-	int len,result;
-	char *buf;
-
-	if (gentry_entrys>=GENTRY_LIMIT) {
-		printf("gentrys limit : grfio_add\n");
-		exit(1);
-	}
-
-//	sprintf(tmp_output,"Reading GRF File: '%s'.\n",fname);
-//	ShowStatus(tmp_output);
-
-	if (gentry_entrys>=gentry_maxentry) {
-		char **new_gentry = (char**)aRealloc(
-			(void*)gentry_table,(gentry_maxentry+GENTRY_ADDS)*sizeof(char*) );
-		if (new_gentry!=NULL) {
-			int lop;
-			gentry_table = new_gentry;
-			gentry_maxentry += GENTRY_ADDS;
-			for(lop=gentry_entrys;lop<gentry_maxentry;lop++)
-				gentry_table[lop] = NULL;
-		} else {
-			printf("out of memory : grfio_add\n");
-			exit(1);
-		}
-	}
-	len = strlen( fname );
-	buf = (char*)aCallocA(len+1, 1);
-	if (buf==NULL) {
-		printf("out of memory : gentry\n");
-		exit(1);
-	}
-	strcpy( buf, fname );
-	gentry_table[gentry_entrys++] = buf;
-
-	result = grfio_entryread(fname,gentry_entrys-1);
-
-	if (result==0) {
-		// Resource check
-		grfio_resourcecheck();
-	}
-
-	return result;
-}
-
-/*==========================================
- * Grfio : Finalize
- *------------------------------------------
- */
-void grfio_final(void)
-{
-	int lop;
-
-	if (filelist!=NULL)	aFree(filelist);
-	filelist = NULL;
-	filelist_entrys = filelist_maxentry = 0;
-
-	if (gentry_table!=NULL) {
-		for(lop=0;lop<gentry_entrys;lop++) {
-			if (gentry_table[lop]!=NULL) {
-				aFree(gentry_table[lop]);
-			}
-		}
-		aFree(gentry_table);
-	}
-	gentry_table = NULL;
-	gentry_entrys = gentry_maxentry = 0;
-
-#ifdef _WIN32
-	#ifndef LOCALZLIB
-		DLL_CLOSE(zlib_dll);
-		zlib_inflateInit_ = NULL;
-		zlib_inflate      = NULL;
-		zlib_inflateEnd   = NULL;
-	#endif
-#endif
-
-}
-
-/*==========================================
- * Grfio : Initialize
- *------------------------------------------
- */
-void grfio_init(char *fname)
-{
-	FILE *data_conf;
-	char line[1024], w1[1024], w2[1024];
-	int result = 0, result2 = 0, result3 = 0, result4 = 0;
-
-#ifdef _WIN32
-	#ifndef LOCALZLIB
-	if(!zlib_dll) {
-		zlib_dll = DLL_OPEN ("zlib.dll");
-		DLL_SYM (zlib_inflateInit_, zlib_dll, "inflateInit_");
-		DLL_SYM (zlib_inflate,      zlib_dll, "inflate");
-		DLL_SYM (zlib_inflateEnd,   zlib_dll, "inflateEnd");
-		DLL_SYM (zlib_deflateInit_, zlib_dll, "deflateInit_");
-		DLL_SYM (zlib_deflate,      zlib_dll, "deflate");
-		DLL_SYM (zlib_deflateEnd,   zlib_dll, "deflateEnd");
-		if(zlib_dll == NULL) {
-			MessageBox(NULL,"Can't load zlib.dll","grfio.c",MB_OK);
-			exit(1);
-		}
-	}
-	#endif
-#endif
-
-	data_conf = fopen(fname, "r");
-
-	// It will read, if there is grf-files.txt.
-	if (data_conf) {
-		while(fgets(line, 1020, data_conf)) {
-			if (sscanf(line, "%[^:]: %[^\r\n]", w1, w2) == 2) {
-				if(strcmp(w1, "data") == 0)
-					strcpy(data_file, w2);
-				else if(strcmp(w1, "sdata") == 0)
-					strcpy(sdata_file, w2);
-				else if(strcmp(w1, "adata") == 0)
-					strcpy(adata_file, w2);
-				else if(strcmp(w1,"data_dir") == 0)
-					strcpy(data_dir, w2);
-			}
-		}
-
-		fclose(data_conf);
-		sprintf(tmp_output,"Done reading '"CL_WHITE"%s"CL_RESET"'.\n",fname);
-		ShowStatus(tmp_output);
-	} // end of reading grf-files.txt
-
-	hashinit();	// hash table initialization
-
-	filelist = NULL;     filelist_entrys = filelist_maxentry = 0;
-	gentry_table = NULL; gentry_entrys = gentry_maxentry = 0;
-	atexit(grfio_final);	// End processing definition
-
-	// Entry table reading
-
-	if (strcmp(data_file, "") != 0)			// If data directive exists in grf-files.txt (i.e. data_file is not equal to "")
-		result = grfio_add(data_file);		// Primary data file
-
-	if (strcmp(sdata_file, "") != 0)		// If sdata directive exists in grf-files.txt (i.e. sdata_file is not equal to "")
-		result2 = grfio_add(sdata_file);	// Sakray data file
-
-	if (strcmp(adata_file, "") != 0)		// If data directive exists in grf-files.txt (i.e. adata_file is not equal to "")
-		result3 = grfio_add(adata_file);	// Alpha version data file
-
-	if (strcmp(data_dir, "") == 0)		    // Id data_dir doesn't exist
-		result4 = 1;	                    // Data directory
-/*
-	if (result != 0 && result2 != 0 && result3 != 0 && result4 != 0) {
-		printf("not grf file readed exit!!\n");
-		exit(1);	// It ends, if a resource cannot read one.
-	}*/
-}
diff --git a/src/common/grfio.h b/src/common/grfio.h
deleted file mode 100644
index 3fa257e2f..000000000
--- a/src/common/grfio.h
+++ /dev/null
@@ -1,19 +0,0 @@
-// $Id: grfio.h,v 1.1.1.1 2004/09/10 17:44:49 MagicalTux Exp $
-#ifndef	_GRFIO_H_
-#define	_GRFIO_H_
-
-void grfio_init(char*);			// GRFIO Initialize
-int grfio_add(char*);			// GRFIO Resource file add
-void* grfio_read(char*);		// GRFIO data file read
-void* grfio_reads(char*,int*);	// GRFIO data file read & size get
-int grfio_size(char*);			// GRFIO data file size get
-
-int decode_zip(unsigned char *dest, unsigned long* destLen, const unsigned char* source, unsigned long sourceLen);
-int encode_zip(unsigned char *dest, unsigned long* destLen, const unsigned char* source, unsigned long sourceLen);
-
-// Accessor to GRF filenames
-char *grfio_setdatafile(const char *str);
-char *grfio_setadatafile(const char *str);
-char *grfio_setsdatafile(const char *str);
-
-#endif	// _GRFIO_H_
diff --git a/src/common/lock.c b/src/common/lock.c
deleted file mode 100644
index 0258cbd2c..000000000
--- a/src/common/lock.c
+++ /dev/null
@@ -1,55 +0,0 @@
-
-#include <stdio.h>
-#include <errno.h>
-#include <string.h>
-#ifndef WIN32
-#include <unistd.h>
-#else
-#include <windows.h>
-#define F_OK   0x0
-#define R_OK   0x4
-#endif
-#include "lock.h"
-#include "showmsg.h"
-#define exists(filename) (!access(filename, F_OK))
-
-// 書き込みファイルの保護処理
-// （書き込みが終わるまで、旧ファイルを保管しておく）
-
-// 新しいファイルの書き込み開始
-FILE* lock_fopen (const char* filename, int *info) {
-	char newfile[512];
-	FILE *fp;
-	int no = 0;
-
-	// 安全なファイル名を得る（手抜き）
-	do {
-		sprintf(newfile, "%s_%04d.tmp", filename, ++no);
-	} while((fp = fopen(newfile,"r")) && (fclose(fp), no < 9999));
-	*info = no;
-	return fopen(newfile,"w");
-}
-
-// 旧ファイルを削除＆新ファイルをリネーム
-int lock_fclose (FILE *fp, const char* filename, int *info) {
-	int ret = 1;
-	char newfile[512];
-	char oldfile[512];
-	if (fp != NULL) {
-		ret = fclose(fp);
-		sprintf(newfile, "%s_%04d.tmp", filename, *info);
-		sprintf(oldfile, "%s.bak", filename);	// old backup file
-
-		if (exists(oldfile)) remove(oldfile);	// remove backup file if it already exists
-		rename (filename, oldfile);				// backup our older data instead of deleting it
-
-		// このタイミングで落ちると最悪。
-		if ((ret = rename(newfile,filename)) != 0) {	// rename our temporary file to its correct name
-			sprintf(tmp_output,"%s - '"CL_WHITE"%s"CL_RESET"'\n", strerror(errno), newfile);
-			ShowError(tmp_output);
-		}
-	}
-	
-	return ret;
-}
-
diff --git a/src/common/lock.h b/src/common/lock.h
deleted file mode 100644
index 795bf8860..000000000
--- a/src/common/lock.h
+++ /dev/null
@@ -1,8 +0,0 @@
-#ifndef _LOCK_H_
-#define _LOCK_H_
-
-FILE* lock_fopen(const char* filename,int *info);
-int   lock_fclose(FILE *fp,const char* filename,int *info);
-
-#endif
-
diff --git a/src/common/malloc.c b/src/common/malloc.c
deleted file mode 100644
index b81c25ed5..000000000
--- a/src/common/malloc.c
+++ /dev/null
@@ -1,548 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "malloc.h"
-
-#ifdef MEMWATCH
-#include "memwatch.h"
-#endif
-
-// 独自メモリマネージャを使用する場合、次のコメントを外してください。
-//#define USE_MEMMGR
-
-#if !defined(DMALLOC) && !defined(GCOLLECT) && !defined(BCHECK) && !defined(USE_MEMMGR)
-
-void* aMalloc_( size_t size, const char *file, int line, const char *func )
-{
-	void *ret;
-
-//	printf("%s:%d: in func %s: malloc %d\n",file,line,func,size);
-#ifdef MEMWATCH
-	ret=mwMalloc(size,file,line);
-#else
-	ret=malloc(size);
-#endif
-	if(ret==NULL){
-		printf("%s:%d: in func %s: malloc error out of memory!\n",file,line,func);
-		exit(1);
-
-	}
-	return ret;
-}
-void* aCalloc_( size_t num, size_t size, const char *file, int line, const char *func )
-{
-	void *ret;
-
-//	printf("%s:%d: in func %s: calloc %d %d\n",file,line,func,num,size);
-#ifdef MEMWATCH
-	ret=mwCalloc(num,size,file,line);
-#else
-	ret=calloc(num,size);
-#endif
-	if(ret==NULL){
-		printf("%s:%d: in func %s: calloc error out of memory!\n",file,line,func);
-		exit(1);
-
-	}
-	return ret;
-}
-
-void* aRealloc_( void *p, size_t size, const char *file, int line, const char *func )
-{
-	void *ret;
-
-//	printf("%s:%d: in func %s: realloc %p %d\n",file,line,func,p,size);
-#ifdef MEMWATCH
-	ret=mwRealloc(p,size,file,line);
-#else
-	ret=realloc(p,size);
-#endif
-	if(ret==NULL){
-		printf("%s:%d: in func %s: realloc error out of memory!\n",file,line,func);
-		exit(1);
-
-	}
-	return ret;
-}
-
-char* aStrdup_( const void *p, const char *file, int line, const char *func )
-{
-	char *ret;
-	
-	// printf("%s:%d: in func %s: strdup %p\n",file,line,func,p);
-#ifdef MEMWATCH
-	ret=mwStrdup(p,file,line);
-#else
-	ret= strdup((char *) p);
-#endif
-	if(ret==NULL){
-		printf("%s:%d: in func %s: strdup error out of memory!\n",file,line,func);
-		exit(1);
-
-	}
-	return ret;
-}
-
-void aFree_( void *p, const char *file, int line, const char *func )
-{
-	// printf("%s:%d: in func %s: free %p\n",file,line,func,p);
-#ifdef MEMWATCH
-	mwFree(p,file,line);
-#else
-	free(p);
-#endif
-}
-
-#elif defined(GCOLLECT)
-
-void * _bcallocA(size_t size, size_t cnt) {
-	void *ret = aMallocA(size * cnt);
-	memset(ret, 0, size * cnt);
-	return ret;
-}
-
-void * _bcalloc(size_t size, size_t cnt) {
-	void *ret = aMalloc(size * cnt);
-	memset(ret, 0, size * cnt);
-	return ret;
-}
-
-char * _bstrdup(const char *chr) {
-	int len = strlen(chr);
-	char *ret = (char*)aMalloc(len + 1);
-	strcpy(ret, chr);
-	return ret;
-}
-
-#elif defined(USE_MEMMGR)
-
-/* USE_MEMMGR */
-
-/*
- * メモリマネージャ
- *     malloc , free の処理を効率的に出来るようにしたもの。
- *     複雑な処理を行っているので、若干重くなるかもしれません。
- *
- * データ構造など（説明下手ですいません^^; ）
- *     ・メモリを複数の「ブロック」に分けて、さらにブロックを複数の「ユニット」
- *       に分けています。ユニットのサイズは、１ブロックの容量を複数個に均等配分
- *       したものです。たとえば、１ユニット32KBの場合、ブロック１つは32Byteのユ
- *       ニットが、1024個集まって出来ていたり、64Byteのユニットが 512個集まって
- *       出来ていたりします。（padding,unit_head を除く）
- *
- *     ・ユニット同士はリンクリスト(block_prev,block_next) でつながり、同じサイ
- *       ズを持つユニット同士もリンクリスト(samesize_prev,samesize_nect) でつな
- *       がっています。それにより、不要となったメモリの再利用が効率的に行えます。
- */
-
-/* ブロックに入るデータ量 */
-#define BLOCK_DATA_SIZE	80*1024
-
-/* 一度に確保するブロックの数。 */
-#define BLOCK_ALLOC		32
-
-/* ブロックのアライメント */
-#define BLOCK_ALIGNMENT	64
-
-/* ブロック */
-struct block {
-	int    block_no;		/* ブロック番号 */
-	struct block* block_prev;		/* 前に確保した領域 */
-	struct block* block_next;		/* 次に確保した領域 */
-	int    samesize_no;     /* 同じサイズの番号 */
-	struct block* samesize_prev;	/* 同じサイズの前の領域 */
-	struct block* samesize_next;	/* 同じサイズの次の領域 */
-	int    unit_size;		/* ユニットのバイト数 0=未使用 */
-	int    unit_hash;		/* ユニットのハッシュ */
-	int    unit_count;		/* ユニットの数 */
-	int    unit_used;		/* 使用済みユニット */
-	char   data[BLOCK_DATA_SIZE];
-};
-
-struct unit_head {
-	struct block* block;
-	int    size;
-	const  char* file;
-	int    line;
-};
-
-static struct block* block_first  = NULL;
-static struct block* block_last   = NULL;
-static struct block* block_unused = NULL;
-
-/* ユニットへのハッシュ。80KB/64Byte = 1280個 */
-static struct block* unit_first[BLOCK_DATA_SIZE/BLOCK_ALIGNMENT];		/* 最初 */
-static struct block* unit_unfill[BLOCK_DATA_SIZE/BLOCK_ALIGNMENT];	/* 埋まってない */
-static struct block* unit_last[BLOCK_DATA_SIZE/BLOCK_ALIGNMENT];		/* 最後 */
-
-/* メモリを使い回せない領域用のデータ */
-struct unit_head_large {
-	struct unit_head_large* prev;
-	struct unit_head_large* next;
-	struct unit_head        unit_head;
-};
-static struct unit_head_large *unit_head_large_first = NULL;
-
-static struct block* block_malloc(void);
-static void   block_free(struct block* p);
-static void memmgr_info(void);
-
-void* aMalloc_(size_t size, const char *file, int line, const char *func ) {
-	int i;
-	struct block *block;
-	int size_hash = (size+BLOCK_ALIGNMENT-1) / BLOCK_ALIGNMENT;
-	size = size_hash * BLOCK_ALIGNMENT; /* アライメントの倍数に切り上げ */
-
-	if(size == 0) {
-		return NULL;
-	}
-
-	/* ブロック長を超える領域の確保には、malloc() を用いる */
-	/* その際、unit_head.block に NULL を代入して区別する */
-	if(size > BLOCK_DATA_SIZE - sizeof(struct unit_head)) {
-#ifdef MEMWATCH
-		struct unit_head_large* p = (struct unit_head_large*)mwMalloc(sizeof(struct unit_head_large) + size,file,line);
-#else
-		struct unit_head_large* p = (struct unit_head_large*)malloc(sizeof(struct unit_head_large) + size);
-#endif
-		if(p != NULL) {
-			p->unit_head.block = NULL;
-			p->unit_head.size  = size;
-			p->unit_head.file  = file;
-			p->unit_head.line  = line;
-			if(unit_head_large_first == NULL) {
-				unit_head_large_first = p;
-				p->next = NULL;
-				p->prev = NULL;
-			} else {
-				unit_head_large_first->prev = p;
-				p->prev = NULL;
-				p->next = unit_head_large_first;
-				unit_head_large_first = p;
-			}
-			return (char *)p + sizeof(struct unit_head_large);
-		} else {
-			printf("MEMMGR::memmgr_alloc failed.\n");
-			exit(1);
-		}
-	}
-
-	/* 同一サイズのブロックが確保されていない時、新たに確保する */
-	if(unit_unfill[size_hash] == NULL) {
-		block = block_malloc();
-		if(unit_first[size_hash] == NULL) {
-			/* 初回確保 */
-			unit_first[size_hash] = block;
-			unit_last[size_hash] = block;
-			block->samesize_no = 0;
-			block->samesize_prev = NULL;
-			block->samesize_next = NULL;
-		} else {
-			/* 連結作業 */
-			unit_last[size_hash]->samesize_next = block;
-			block->samesize_no   = unit_last[size_hash]->samesize_no + 1;
-			block->samesize_prev = unit_last[size_hash];
-			block->samesize_next = NULL;
-			unit_last[size_hash] = block;
-		}
-		unit_unfill[size_hash] = block;
-		block->unit_size  = size + sizeof(struct unit_head);
-		block->unit_count = BLOCK_DATA_SIZE / block->unit_size;
-		block->unit_used  = 0;
-		block->unit_hash  = size_hash;
-		/* 未使用Flagを立てる */
-		for(i=0;i<block->unit_count;i++) {
-			((struct unit_head*)(&block->data[block->unit_size * i]))->block = NULL;
-		}
-	}
-	/* ユニット使用個数加算 */
-	block = unit_unfill[size_hash];
-	block->unit_used++;
-
-	/* ユニット内を全て使い果たした */
-	if(block->unit_count == block->unit_used) {
-		do {
-			unit_unfill[size_hash] = unit_unfill[size_hash]->samesize_next;
-		} while(
-			unit_unfill[size_hash] != NULL &&
-			unit_unfill[size_hash]->unit_count == unit_unfill[size_hash]->unit_used
-		);
-	}
-
-	/* ブロックの中の空きユニット捜索 */
-	for(i=0;i<block->unit_count;i++) {
-		struct unit_head *head = (struct unit_head*)(&block->data[block->unit_size * i]);
-		if(head->block == NULL) {
-			head->block = block;
-			head->size  = size;
-			head->line  = line;
-			head->file  = file;
-			return (char *)head + sizeof(struct unit_head);
-		}
-	}
-	// ここに来てはいけない。
-	printf("MEMMGR::memmgr_malloc() serious error.\n");
-	memmgr_info();
-	exit(1);
-	return NULL;
-};
-
-void* aCalloc_(size_t num, size_t size, const char *file, int line, const char *func ) {
-	void *p = aMalloc_(num * size,file,line,func);
-	memset(p,0,num * size);
-	return p;
-}
-
-void* aRealloc_(void *memblock, size_t size, const char *file, int line, const char *func ) {
-	size_t old_size;
-	if(memblock == NULL) {
-		return aMalloc_(size,file,line,func);
-	}
-
-	old_size = ((struct unit_head *)((char *)memblock - sizeof(struct unit_head)))->size;
-	if(old_size > size) {
-		// サイズ縮小 -> そのまま返す（手抜き）
-		return memblock;
-	}  else {
-		// サイズ拡大
-		void *p = aMalloc_(size,file,line,func);
-		if(p != NULL) {
-			memcpy(p,memblock,old_size);
-		}
-		aFree_(memblock,file,line,func);
-		return p;
-	}
-}
-
-char* aStrdup_(const void *p, const char *file, int line, const char *func ) {
-	if(p == NULL) {
-		return NULL;
-	} else {
-		int  len = strlen(p);
-		char *string  = (char *)aMalloc_(len + 1,file,line,func);
-		memcpy(string,p,len+1);
-		return string;
-	}
-}
-
-void aFree_(void *ptr, const char *file, int line, const char *func ) {
-	struct unit_head *head = (struct unit_head *)((char *)ptr - sizeof(struct unit_head));
-	if(ptr == NULL) {
-		return;
-	} else if(head->block == NULL && head->size > BLOCK_DATA_SIZE - sizeof(struct unit_head)) {
-		/* malloc() で直に確保された領域 */
-		struct unit_head_large *head_large = (struct unit_head_large *)((char *)ptr - sizeof(struct unit_head_large));
-		if(head_large->prev) {
-			head_large->prev->next = head_large->next;
-		} else {
-			unit_head_large_first  = head_large->next;
-		}
-		if(head_large->next) {
-			head_large->next->prev = head_large->prev;
-		}
-		free(head_large);
-		return;
-	} else {
-		/* ユニット解放 */
-		struct block *block = head->block;
-		if(head->block == NULL) {
-			printf("memmgr: args of aFree is freed pointer %s line %d\n",file,line);
-		} else {
-			head->block = NULL;
-			if(--block->unit_used == 0) {
-				/* ブロックの解放 */
-				if(unit_unfill[block->unit_hash] == block) {
-					/* 空きユニットに指定されている */
-					do {
-						unit_unfill[block->unit_hash] = unit_unfill[block->unit_hash]->samesize_next;
-					} while(
-						unit_unfill[block->unit_hash] != NULL &&
-						unit_unfill[block->unit_hash]->unit_count == unit_unfill[block->unit_hash]->unit_used
-					);
-				}
-				if(block->samesize_prev == NULL && block->samesize_next == NULL) {
-					/* 独立ブロックの解放 */
-					unit_first[block->unit_hash]  = NULL;
-					unit_last[block->unit_hash]   = NULL;
-					unit_unfill[block->unit_hash] = NULL;
-				} else if(block->samesize_prev == NULL) {
-					/* 先頭ブロックの解放 */
-					unit_first[block->unit_hash] = block->samesize_next;
-					(block->samesize_next)->samesize_prev = NULL;
-				} else if(block->samesize_next == NULL) {
-					/* 末端ブロックの解放 */
-					unit_last[block->unit_hash] = block->samesize_prev; 
-					(block->samesize_prev)->samesize_next = NULL;
-				} else {
-					/* 中間ブロックの解放 */
-					(block->samesize_next)->samesize_prev = block->samesize_prev;
-					(block->samesize_prev)->samesize_next = block->samesize_next;
-				}
-				block_free(block);
-			} else {
-				/* 空きユニットの再設定 */
-				if(
-					unit_unfill[block->unit_hash] == NULL ||
-					unit_unfill[block->unit_hash]->samesize_no > block->samesize_no
-				) {
-					unit_unfill[block->unit_hash] = block;
-				}
-			}
-		}
-	}
-}
-
-/* 現在の状況を表示する */
-static void memmgr_info(void) {
-	int i;
-	struct block *p;
-	printf("** Memory Maneger Information **\n");
-	if(block_first == NULL) {
-		printf("Uninitialized.\n");
-		return;
-	}
-	printf(
-		"Blocks: %04u , BlockSize: %06u Byte , Used: %08uKB\n",
-		block_last->block_no+1,sizeof(struct block),
-		(block_last->block_no+1) * sizeof(struct block) / 1024
-	);
-	p = block_first;
-	for(i=0;i<=block_last->block_no;i++) {
-		printf("    Block #%04u : ",p->block_no);
-		if(p->unit_size == 0) {
-			printf("unused.\n");
-		} else {
-			printf(
-				"size: %05u byte. used: %04u/%04u prev:",
-				p->unit_size - sizeof(struct unit_head),p->unit_used,p->unit_count
-			);
-			if(p->samesize_prev == NULL) {
-				printf("NULL");
-			} else {
-				printf("%04u",(p->samesize_prev)->block_no);
-			}
-			printf(" next:");
-			if(p->samesize_next == NULL) {
-				printf("NULL");
-			} else {
-				printf("%04u",(p->samesize_next)->block_no);
-			}
-			printf("\n");
-		}
-		p = p->block_next;
-	}
-}
-
-/* ブロックを確保する */
-static struct block* block_malloc(void) {
-	if(block_unused != NULL) {
-		/* ブロック用の領域は確保済み */
-		struct block* ret = block_unused;
-		do {
-			block_unused = block_unused->block_next;
-		} while(block_unused != NULL && block_unused->unit_size != 0);
-		return ret;
-	} else {
-		/* ブロック用の領域を新たに確保する */
-		int i;
-		int  block_no;
-		struct block* p = (struct block *)calloc(sizeof(struct block),BLOCK_ALLOC);
-		if(p == NULL) {
-			printf("MEMMGR::block_alloc failed.\n");
-			exit(1);
-		}
-		if(block_first == NULL) {
-			/* 初回確保 */
-			block_no     = 0;
-			block_first  = p;
-		} else {
-			block_no      = block_last->block_no + 1;
-			block_last->block_next = p;
-			p->block_prev = block_last;
-		}
-		block_last = &p[BLOCK_ALLOC - 1];
-		/* ブロックを連結させる */
-		for(i=0;i<BLOCK_ALLOC;i++) {
-			if(i != 0) {
-				p[i].block_prev = &p[i-1];
-			}
-			if(i != BLOCK_ALLOC -1) {
-				p[i].block_next = &p[i+1];
-			}
-			p[i].block_no = block_no + i;
-		}
-
-		/* 未使用ブロックへのポインタを更新 */
-		block_unused = &p[1];
-		p->unit_size = 1;
-		return p;
-	}
-}
-
-static void block_free(struct block* p) {
-	/* free() せずに、未使用フラグを付けるだけ */
-	p->unit_size = 0;
-	/* 未使用ポインターを更新する */
-	if(block_unused == NULL) {
-		block_unused = p;
-	} else if(block_unused->block_no > p->block_no) {
-		block_unused = p;
-	}
-}
-
-static char memmer_logfile[128];
-
-static FILE* memmgr_log(void) {
-	FILE *fp = fopen(memmer_logfile,"w");
-	if(!fp) { fp = stdout; }
-	fprintf(fp,"memmgr: memory leaks found\n");
-	return fp;
-}
-
-static void memmer_exit(void) {
-	FILE *fp = NULL;
-	int i;
-	int count = 0;
-	struct block *block = block_first;
-	struct unit_head_large *large = unit_head_large_first;
-	while(block) {
-		if(block->unit_size) {
-			if(!fp) { fp = memmgr_log(); }
-			for(i=0;i<block->unit_count;i++) {
-				struct unit_head *head = (struct unit_head*)(&block->data[block->unit_size * i]);
-				if(head->block != NULL) {
-					fprintf(
-						fp,"%04d : %s line %d size %d\n",++count,
-						head->file,head->line,head->size
-					);
-				}
-			}
-		}
-		block = block->block_next;
-	}
-	while(large) {
-		if(!fp) { fp = memmgr_log(); }
-		fprintf(
-			fp,"%04d : %s line %d size %d\n",++count,
-			large->unit_head.file,
-			large->unit_head.line,large->unit_head.size
-		);
-		large = large->next;
-	}
-	if(!fp) {
-		printf("memmgr: no memory leaks found.\n");
-	} else {
-		printf("memmgr: memory leaks found.\n");
-		fclose(fp);
-	}
-}
-#endif
-
-int do_init_memmgr(const char* file) {
-	#ifdef USE_MEMMGR
-		sprintf(memmer_logfile,"%s.log",file);
-		atexit(memmer_exit);
-		printf("memmgr: initialised: %s\n",memmer_logfile);
-	#endif
-	return 0;
-}
diff --git a/src/common/malloc.h b/src/common/malloc.h
deleted file mode 100644
index c233adb8d..000000000
--- a/src/common/malloc.h
+++ /dev/null
@@ -1,77 +0,0 @@
-#ifndef _MALLOC_H_
-#define _MALLOC_H_
-
-#include <stdlib.h>
-
-#if defined(DMALLOC)
-
-#	include "dmalloc.h"
-#	define aMalloc(size) \
-		dmalloc_malloc(__FILE__, __LINE__, (size), DMALLOC_FUNC_MALLOC, 0, 0)
-#	define aMallocA(size) \
-		dmalloc_malloc(__FILE__, __LINE__, (size), DMALLOC_FUNC_MALLOC, 0, 0)
-#	define aCallocA(count,size) \
-		dmalloc_malloc(__FILE__, __LINE__, (count)*(size), DMALLOC_FUNC_CALLOC, 0, 0)
-#	define aCalloc(count,size) \
-		dmalloc_malloc(__FILE__, __LINE__, (count)*(size), DMALLOC_FUNC_CALLOC, 0, 0)
-#	define aRealloc(ptr,size) \
-		dmalloc_realloc(__FILE__, __LINE__, (ptr), (size), DMALLOC_FUNC_REALLOC, 0)
-#	define aFree(ptr) free(ptr)
-#	define aStrdup(ptr) strdup(ptr)
-
-#elif defined(GCOLLECT)
-
-#	include "gc.h"
-#	define aMalloc(n) GC_MALLOC(n)
-#	define aMallocA(n) GC_MALLOC_ATOMIC(n)
-#	define aCallocA(m,n) _bcallocA(m,n)
-#	define aCalloc(m,n) _bcalloc(m,n)
-#	define aRealloc(p,n) GC_REALLOC(p,n)
-#	define aFree(n) GC_FREE(n)
-#	define aStrdup(n) _bstrdup(n)
-
-	extern void * _bcalloc(size_t, size_t);
-	extern void * _bcallocA(size_t, size_t);
-	extern char * _bstrdup(const char *);
-
-#elif defined(BCHECK)
-
-#	define aMalloc(n) malloc(n)
-#	define aMallocA(n) malloc(n)
-#	define aCalloc(m,n) calloc(m,n)
-#	define aCallocA(m,n) calloc(m,n)
-#	define aRealloc(p,n) realloc(p,n)
-#	define aFree(n) free(n)
-#	define aStrdup(n) strdup(n)
-
-#else
-
-#if __STDC_VERSION__ < 199901L
-# if __GNUC__ >= 2
-#  define __func__ __FUNCTION__
-# else
-#  define __func__ ""
-# endif
-#endif
-
-#	define ALC_MARK __FILE__, __LINE__, __func__
-
-	void* aMalloc_( size_t size, const char *file, int line, const char *func );
-	void* aCalloc_( size_t num, size_t size, const char *file, int line, const char *func );
-	void* aRealloc_( void *p, size_t size, const char *file, int line, const char *func );
-	void  aFree_( void *p, const char *file, int line, const char *func );
-	char* aStrdup_( const void *p, const char *file, int line, const char *func );
-
-#	define aMalloc(n) aMalloc_(n,ALC_MARK)
-#	define aMallocA(n) aMalloc_(n,ALC_MARK)
-#	define aCalloc(m,n) aCalloc_(m,n,ALC_MARK)
-#	define aCallocA(m,n) aCalloc_(m,n,ALC_MARK)
-#	define aRealloc(p,n) aRealloc_(p,n,ALC_MARK)
-#	define aStrdup(p) aStrdup_(p,ALC_MARK)
-#	define aFree(p) do { aFree_(p,ALC_MARK); if(p != NULL) { p = NULL; } } while(0)
-
-#endif
-
-int do_init_memmgr(const char* file);
-
-#endif
diff --git a/src/common/mmo.h b/src/common/mmo.h
deleted file mode 100644
index 1602c5655..000000000
--- a/src/common/mmo.h
+++ /dev/null
@@ -1,353 +0,0 @@
-// $Id: mmo.h,v 1.3 2004/09/25 20:12:25 PoW Exp $
-// Original : mmo.h 2003/03/14 12:07:02 Rev.1.7
-
-#ifndef	_MMO_H_
-#define	_MMO_H_
-
-#include <time.h>
-#include "utils.h" // _WIN32
-
-#if ! defined(Assert)
-#if defined(RELEASE)
-#define Assert(EX)
-#else
-// extern "C" {
-#include <assert.h>
-// }
-#if defined(_WIN32)
-#include <crtdbg.h>
-#endif
-#define Assert(EX) assert(EX)
-#endif
-#endif /* ! defined(Assert) */
-
-#ifdef CYGWIN
-// txtやlogなどの書き出すファイルの改行コード
-#define RETCODE	"\r\n"	// (CR/LF：Windows系)
-#else
-#define RETCODE "\n"	// (LF：Unix系）
-#endif
-
-#define RET RETCODE
-
-#define FIFOSIZE_SERVERLINK	128*1024
-
-// set to 0 to not check IP of player between each server.
-// set to another value if you want to check (1)
-#define CMP_AUTHFIFO_IP 1
-
-#define CMP_AUTHFIFO_LOGIN2 1
-
-#define MAX_MAP_PER_SERVER 512
-#define MAX_INVENTORY 100
-#define MAX_AMOUNT 30000
-#define MAX_ZENY 1000000000	// 1G zeny
-#define MAX_CART 100
-#define MAX_SKILL 650
-#define GLOBAL_REG_NUM 96
-#define ACCOUNT_REG_NUM 16
-#define ACCOUNT_REG2_NUM 16
-#define DEFAULT_WALK_SPEED 150
-#define MIN_WALK_SPEED 0
-#define MAX_WALK_SPEED 1000
-#define MAX_STORAGE 300
-#define MAX_GUILD_STORAGE 1000
-#define MAX_PARTY 12
-#define MAX_GUILD 16+10*6	// increased max guild members to accomodate for +6 increase for extension levels [Lupus]
-#define MAX_GUILDPOSITION 20	// increased max guild positions to accomodate for all members [Valaris] (removed) [PoW]
-#define MAX_GUILDEXPLUSION 32
-#define MAX_GUILDALLIANCE 16
-#define MAX_GUILDSKILL	15 // increased max guild skills because of new skills [Sara-chan]
-#define MAX_GUILDCASTLE 24	// increased to include novice castles [Valaris]
-#define MAX_GUILDLEVEL 50
-
-#define MIN_HAIR_STYLE battle_config.min_hair_style
-#define MAX_HAIR_STYLE battle_config.max_hair_style
-#define MIN_HAIR_COLOR battle_config.min_hair_color
-#define MAX_HAIR_COLOR battle_config.max_hair_color
-#define MIN_CLOTH_COLOR battle_config.min_cloth_color
-#define MAX_CLOTH_COLOR battle_config.max_cloth_color
-
-// for produce
-#define MIN_ATTRIBUTE 0
-#define MAX_ATTRIBUTE 4
-#define ATTRIBUTE_NORMAL 0
-#define MIN_STAR 0
-#define MAX_STAR 3
-
-#define MIN_PORTAL_MEMO 0
-#define MAX_PORTAL_MEMO 2
-
-#define MAX_STATUS_TYPE 5
-
-#define WEDDING_RING_M 2634
-#define WEDDING_RING_F 2635
-
-#define CHAR_CONF_NAME  "conf/char_athena.conf"
-
-struct item {
-	int id;
-	short nameid;
-	short amount;
-	unsigned short equip;
-	char identify;
-	char refine;
-	char attribute;
-	short card[4];
-};
-
-struct point{
-	char map[24];
-	short x,y;
-};
-
-struct skill {
-	unsigned short id,lv,flag;
-};
-
-struct global_reg {
-	char str[32];
-	int value;
-};
-
-struct s_pet {
-	int account_id;
-	int char_id;
-	int pet_id;
-	short class_;
-	short level;
-	short egg_id;//pet egg id
-	short equip;//pet equip name_id
-	short intimate;//pet friendly
-	short hungry;//pet hungry
-	char name[24];
-	char rename_flag;
-	char incuvate;
-};
-
-struct mmo_charstatus {
-	int char_id;
-	int account_id;
-	int partner_id;
-	int father;
-	int mother;
-	int child;
-
-	int base_exp,job_exp,zeny;
-
-	short class_;
-	short status_point,skill_point;
-	int hp,max_hp,sp,max_sp;
-	short option,karma,manner;
-	short hair,hair_color,clothes_color;
-	int party_id,guild_id,pet_id;
-
-	short weapon,shield;
-	short head_top,head_mid,head_bottom;
-
-	char name[24];
-	unsigned int base_level,job_level;
-	short str,agi,vit,int_,dex,luk;
-	unsigned char char_num,sex;
-
-	unsigned long mapip;
-	unsigned int mapport;
-
-	struct point last_point,save_point,memo_point[10];
-	struct item inventory[MAX_INVENTORY],cart[MAX_CART];
-	struct skill skill[MAX_SKILL];
-	int global_reg_num;
-	struct global_reg global_reg[GLOBAL_REG_NUM];
-	int account_reg_num;
-	struct global_reg account_reg[ACCOUNT_REG_NUM];
-	int account_reg2_num;
-	struct global_reg account_reg2[ACCOUNT_REG2_NUM];
-
-	// Friends list vars
-	int friend_id[20];
-	char friend_name[20][24];
-};
-
-struct storage {
-	int dirty;
-	int account_id;
-	short storage_status;
-	short storage_amount;
-	struct item storage_[MAX_STORAGE];
-};
-
-struct guild_storage {
-	int guild_id;
-	short storage_status;
-	short storage_amount;
-	struct item storage_[MAX_GUILD_STORAGE];
-};
-
-struct map_session_data;
-
-struct gm_account {
-	int account_id;
-	int level;
-};
-
-struct party_member {
-	int account_id;
-	char name[24],map[24];
-	int leader,online,lv;
-	struct map_session_data *sd;
-};
-
-struct party {
-	int party_id;
-	char name[24];
-	int exp;
-	int item, itemc;
-	struct party_member member[MAX_PARTY];
-};
-
-struct guild_member {
-	int account_id, char_id;
-	short hair,hair_color,gender,class_,lv;
-	int exp,exp_payper;
-	short online,position;
-	int rsv1,rsv2;
-	char name[24];
-	struct map_session_data *sd;
-};
-
-struct guild_position {
-	char name[24];
-	int mode;
-	int exp_mode;
-};
-
-struct guild_alliance {
-	int opposition;
-	int guild_id;
-	char name[24];
-};
-
-struct guild_explusion {
-	char name[24];
-	char mes[40];
-	char acc[40];
-	int account_id;
-	int rsv1,rsv2,rsv3;
-};
-
-struct guild_skill {
-	int id,lv;
-};
-
-struct guild {
-	int guild_id;
-	short guild_lv, connect_member, max_member, average_lv;
-	int exp,next_exp,skill_point,castle_id;
-	char name[24],master[24];
-	struct guild_member member[MAX_GUILD];
-	struct guild_position position[MAX_GUILDPOSITION];
-	char mes1[60],mes2[120];
-	int emblem_len,emblem_id;
-	char emblem_data[2048];
-	struct guild_alliance alliance[MAX_GUILDALLIANCE];
-	struct guild_explusion explusion[MAX_GUILDEXPLUSION];
-	struct guild_skill skill[MAX_GUILDSKILL];
-};
-
-struct guild_castle {
-	int castle_id;
-	char map_name[24];
-	char castle_name[24];
-	char castle_event[24];
-	int guild_id;
-	int economy;
-	int defense;
-	int triggerE;
-	int triggerD;
-	int nextTime;
-	int payTime;
-	int createTime;
-	int visibleC;
-	int visibleG0;
-	int visibleG1;
-	int visibleG2;
-	int visibleG3;
-	int visibleG4;
-	int visibleG5;
-	int visibleG6;
-	int visibleG7;
-	int Ghp0;	// added Guardian HP [Valaris]
-	int Ghp1;
-	int Ghp2;
-	int Ghp3;
-	int Ghp4;
-	int Ghp5;
-	int Ghp6;
-	int Ghp7;	
-	int GID0;	
-	int GID1;
-	int GID2;
-	int GID3;
-	int GID4;
-	int GID5;
-	int GID6;
-	int GID7;	// end addition [Valaris]
-};
-struct square {
-	int val1[5];
-	int val2[5];
-};
-
-enum {
-	GBI_EXP			=1,		// ギルドのEXP
-	GBI_GUILDLV		=2,		// ギルドのLv
-	GBI_SKILLPOINT	=3,		// ギルドのスキルポイント
-	GBI_SKILLLV		=4,		// ギルドスキルLv
-
-	GMI_POSITION	=0,		// メンバーの役職変更
-	GMI_EXP			=1,		// メンバーのEXP
-
-};
-
-enum {
-	GD_SKILLBASE=10000,
-	GD_APPROVAL=10000,
-	GD_KAFRACONTACT=10001,
-	GD_GUARDIANRESEARCH=10002,
-	GD_CHARISMA=10003,
-	GD_GUARDUP=10003,
-	GD_EXTENSION=10004,
-	GD_GLORYGUILD=10005,
-	GD_LEADERSHIP=10006,
-	GD_GLORYWOUNDS=10007,
-	GD_SOULCOLD=10008,
-	GD_HAWKEYES=10009,
-	GD_BATTLEORDER=10010,
-	GD_REGENERATION=10011,
-	GD_RESTORE=10012,
-	GD_EMERGENCYCALL=10013,
-	GD_DEVELOPMENT=10014,
-};
-
-#ifndef __WIN32
-	#ifndef strcmpi
-		#define strcmpi strcasecmp
-	#endif
-	#ifndef stricmp
-		#define stricmp strcasecmp
-	#endif
-	#ifndef strncmpi
-		#define strncmpi strncasecmp
-	#endif
-	#ifndef strnicmp
-		#define strnicmp strncasecmp
-	#endif
-#else
-	#define snprintf _snprintf
-	#define vsnprintf _vsnprintf
-	#ifndef strncmpi
-		#define strncmpi strnicmp
-	#endif
-#endif
-
-#endif	// _MMO_H_
diff --git a/src/common/nullpo.c b/src/common/nullpo.c
deleted file mode 100644
index 5fbf5fc1d..000000000
--- a/src/common/nullpo.c
+++ /dev/null
@@ -1,90 +0,0 @@
-#include <stdio.h>
-#include <stdarg.h>
-#include <string.h>
-#include "nullpo.h"
-// #include "logs.h" // 布石してみる
-
-static void nullpo_info_core(const char *file, int line, const char *func, 
-                             const char *fmt, va_list ap);
-
-/*======================================
- * Nullチェック 及び 情報出力
- *--------------------------------------
- */
-int nullpo_chk_f(const char *file, int line, const char *func, const void *target,
-                 const char *fmt, ...)
-{
-	va_list ap;
-	
-	if (target != NULL)
-		return 0;
-	
-	va_start(ap, fmt);
-	nullpo_info_core(file, line, func, fmt, ap);
-	va_end(ap);
-	return 1;
-}
-
-int nullpo_chk(const char *file, int line, const char *func, const void *target)
-{
-	if (target != NULL)
-		return 0;
-	
-	nullpo_info_core(file, line, func, NULL, NULL);
-	return 1;
-}
-
-
-/*======================================
- * nullpo情報出力(外部呼出し向けラッパ)
- *--------------------------------------
- */
-void nullpo_info_f(const char *file, int line, const char *func, 
-                 const char *fmt, ...)
-{
-	va_list ap;
-	
-	va_start(ap, fmt);
-	nullpo_info_core(file, line, func, fmt, ap);
-	va_end(ap);
-}
-
-void nullpo_info(const char *file, int line, const char *func)
-{
-	nullpo_info_core(file, line, func, NULL, NULL);
-}
-
-
-/*======================================
- * nullpo情報出力(Main)
- *--------------------------------------
- */
-static void nullpo_info_core(const char *file, int line, const char *func, 
-                             const char *fmt, va_list ap)
-{
-	if (file == NULL)
-		file = "??";
-	
-	func =
-		func == NULL    ? "unknown":
-		func[0] == '\0' ? "unknown":
-		                  func;
-	
-	printf("--- nullpo info --------------------------------------------\n");
-	printf("%s:%d: in func `%s'\n", file, line, func);
-	if (fmt != NULL)
-	{
-		if (fmt[0] != '\0')
-		{
-			vprintf(fmt, ap);
-			
-			// 最後に改行したか確認
-			if (fmt[strlen(fmt)-1] != '\n')
-				printf("\n");
-		}
-	}
-	printf("--- end nullpo info ----------------------------------------\n");
-	
-	// ここらでnullpoログをファイルに書き出せたら
-	// まとめて提出できるなと思っていたり。
-}
diff --git a/src/common/nullpo.h b/src/common/nullpo.h
deleted file mode 100644
index 0b9a9f7a5..000000000
--- a/src/common/nullpo.h
+++ /dev/null
@@ -1,233 +0,0 @@
-#ifndef _NULLPO_H_
-#define _NULLPO_H_
-
-
-#define NULLPO_CHECK 1
-		// 全体のスイッチを宣言しているヘッダがあれば
-		// そこに移動していただけると
-
-
-#if __STDC_VERSION__ < 199901L
-# if __GNUC__ >= 2
-#  define __func__ __FUNCTION__
-# else
-#  define __func__ ""
-# endif
-#endif
-
-#ifdef _WIN32
-#define __attribute__(x)	/* nothing */
-#endif
-
-
-#define NLP_MARK __FILE__, __LINE__, __func__
-
-/*----------------------------------------------------------------------------
- * Macros
- *----------------------------------------------------------------------------
- */
-/*======================================
- * Nullチェック 及び 情報出力後 return
- *・展開するとifとかreturn等が出るので
- *  一行単体で使ってください。
- *・nullpo_ret(x = func());
- *  のような使用法も想定しています。
- *--------------------------------------
- * nullpo_ret(t)
- *   戻り値 0固定
- * [引数]
- *  t       チェック対象
- *--------------------------------------
- * nullpo_retv(t)
- *   戻り値 なし
- * [引数]
- *  t       チェック対象
- *--------------------------------------
- * nullpo_retr(ret, t)
- *   戻り値 指定
- * [引数]
- *  ret     return(ret);
- *  t       チェック対象
- *--------------------------------------
- * nullpo_ret_f(t, fmt, ...)
- *   詳細情報出力用
- *   戻り値 0
- * [引数]
- *  t       チェック対象
- *  fmt ... vprintfに渡される
- *    備考や関係変数の書き出しなどに
- *--------------------------------------
- * nullpo_retv_f(t, fmt, ...)
- *   詳細情報出力用
- *   戻り値 なし
- * [引数]
- *  t       チェック対象
- *  fmt ... vprintfに渡される
- *    備考や関係変数の書き出しなどに
- *--------------------------------------
- * nullpo_retr_f(ret, t, fmt, ...)
- *   詳細情報出力用
- *   戻り値 指定
- * [引数]
- *  ret     return(ret);
- *  t       チェック対象
- *  fmt ... vprintfに渡される
- *    備考や関係変数の書き出しなどに
- *--------------------------------------
- */
-
-#if NULLPO_CHECK
-
-#define nullpo_ret(t) \
-	if (nullpo_chk(NLP_MARK, (void *)(t))) {return(0);}
-
-#define nullpo_retv(t) \
-	if (nullpo_chk(NLP_MARK, (void *)(t))) {return;}
-
-#define nullpo_retr(ret, t) \
-	if (nullpo_chk(NLP_MARK, (void *)(t))) {return(ret);}
-
-#define nullpo_retb(t) \
-	if (nullpo_chk(NLP_MARK, (void *)(t))) {break;}
-
-// 可変引数マクロに関する条件コンパイル
-#if __STDC_VERSION__ >= 199901L
-/* C99に対応 */
-#define nullpo_ret_f(t, fmt, ...) \
-	if (nullpo_chk_f(NLP_MARK, (void *)(t), (fmt), __VA_ARGS__)) {return(0);}
-
-#define nullpo_retv_f(t, fmt, ...) \
-	if (nullpo_chk_f(NLP_MARK, (void *)(t), (fmt), __VA_ARGS__)) {return;}
-
-#define nullpo_retr_f(ret, t, fmt, ...) \
-	if (nullpo_chk_f(NLP_MARK, (void *)(t), (fmt), __VA_ARGS__)) {return(ret);}
-
-#define nullpo_retb_f(t, fmt, ...) \
-	if (nullpo_chk_f(NLP_MARK, (void *)(t), (fmt), __VA_ARGS__)) {break;}
-
-#elif __GNUC__ >= 2
-/* GCC用 */
-#define nullpo_ret_f(t, fmt, args...) \
-	if (nullpo_chk_f(NLP_MARK, (void *)(t), (fmt), ## args)) {return(0);}
-
-#define nullpo_retv_f(t, fmt, args...) \
-	if (nullpo_chk_f(NLP_MARK, (void *)(t), (fmt), ## args)) {return;}
-
-#define nullpo_retr_f(ret, t, fmt, args...) \
-	if (nullpo_chk_f(NLP_MARK, (void *)(t), (fmt), ## args)) {return(ret);}
-
-#define nullpo_retb_f(t, fmt, args...) \
-	if (nullpo_chk_f(NLP_MARK, (void *)(t), (fmt), ## args)) {break;}
-
-#else
-
-/* その他の場合・・・ orz */
-
-#endif
-
-#else /* NULLPO_CHECK */
-/* No Nullpo check */
-
-// if((t)){;}
-// 良い方法が思いつかなかったので・・・苦肉の策です。
-// 一応ワーニングは出ないはず
-
-#define nullpo_ret(t) if((t)){;}
-#define nullpo_retv(t) if((t)){;}
-#define nullpo_retr(ret, t) if((t)){;}
-#define nullpo_retb(t) if((t)){;}
-
-// 可変引数マクロに関する条件コンパイル
-#if __STDC_VERSION__ >= 199901L
-/* C99に対応 */
-#define nullpo_ret_f(t, fmt, ...) if((t)){;}
-#define nullpo_retv_f(t, fmt, ...) if((t)){;}
-#define nullpo_retr_f(ret, t, fmt, ...) if((t)){;}
-#define nullpo_retb_f(t, fmt, ...) if((t)){;}
-
-#elif __GNUC__ >= 2
-/* GCC用 */
-#define nullpo_ret_f(t, fmt, args...) if((t)){;}
-#define nullpo_retv_f(t, fmt, args...) if((t)){;}
-#define nullpo_retr_f(ret, t, fmt, args...) if((t)){;}
-#define nullpo_retb_f(t, fmt, args...) if((t)){;}
-
-#else
-/* その他の場合・・・ orz */
-#endif
-
-#endif /* NULLPO_CHECK */
-
-/*----------------------------------------------------------------------------
- * Functions
- *----------------------------------------------------------------------------
- */
-/*======================================
- * nullpo_chk
- *   Nullチェック 及び 情報出力
- * [引数]
- *  file    __FILE__
- *  line    __LINE__
- *  func    __func__ (関数名)
- *    これらには NLP_MARK を使うとよい
- *  target  チェック対象
- * [返り値]
- *  0 OK
- *  1 NULL
- *--------------------------------------
- */
-int nullpo_chk(const char *file, int line, const char *func, const void *target);
-
-
-/*======================================
- * nullpo_chk_f
- *   Nullチェック 及び 詳細な情報出力
- * [引数]
- *  file    __FILE__
- *  line    __LINE__
- *  func    __func__ (関数名)
- *    これらには NLP_MARK を使うとよい
- *  target  チェック対象
- *  fmt ... vprintfに渡される
- *    備考や関係変数の書き出しなどに
- * [返り値]
- *  0 OK
- *  1 NULL
- *--------------------------------------
- */
-int nullpo_chk_f(const char *file, int line, const char *func, const void *target,
-                 const char *fmt, ...)
-                 __attribute__((format(printf,5,6)));
-
-
-/*======================================
- * nullpo_info
- *   nullpo情報出力
- * [引数]
- *  file    __FILE__
- *  line    __LINE__
- *  func    __func__ (関数名)
- *    これらには NLP_MARK を使うとよい
- *--------------------------------------
- */
-void nullpo_info(const char *file, int line, const char *func);
-
-
-/*======================================
- * nullpo_info_f
- *   nullpo詳細情報出力
- * [引数]
- *  file    __FILE__
- *  line    __LINE__
- *  func    __func__ (関数名)
- *    これらには NLP_MARK を使うとよい
- *  fmt ... vprintfに渡される
- *    備考や関係変数の書き出しなどに
- *--------------------------------------
- */
-void nullpo_info_f(const char *file, int line, const char *func, 
-                   const char *fmt, ...)
-                   __attribute__((format(printf,4,5)));
-
-
-#endif
diff --git a/src/common/showmsg.c b/src/common/showmsg.c
deleted file mode 100644
index 24d51d2dc..000000000
--- a/src/common/showmsg.c
+++ /dev/null
@@ -1,140 +0,0 @@
-#include <stdio.h>
-#include <string.h>
-#include <stdarg.h>
-#include "showmsg.h"
-
-char tmp_output[1024] = {"\0"};
-
-// by MC Cameri
-int _vShowMessage(enum msg_type flag, const char *string, va_list ap)
-{
-	// _ShowMessage MUST be used instead of printf as of 10/24/2004.
-	// Return: 0 = Successful, 1 = Failed.
-//	int ret = 0;
-	char prefix[40];
-	
-	if (!string || strlen(string) <= 0) {
-		printf("Empty string passed to _ShowMessage().\n");
-		return 1;
-	}
-	switch (flag) {
-		case MSG_NONE: // direct printf replacement
-			break;
-		case MSG_STATUS: //Bright Green (To inform about good things)
-			strcpy(prefix,CL_GREEN"[Status]"CL_RESET":");
-			break;
-		case MSG_SQL: //Bright Violet (For dumping out anything related with SQL)
-			strcpy(prefix,CL_MAGENTA"[SQL]"CL_RESET":");
-			break;
-		case MSG_INFORMATION: //Bright White (Variable information)
-			strcpy(prefix,CL_WHITE"[Info]"CL_RESET":");
-			break;
-		case MSG_NOTICE: //Bright White (Less than a warning)
-			strcpy(prefix,CL_WHITE"[Notice]"CL_RESET":");
-			break;
-		case MSG_WARNING: //Bright Yellow
-			strcpy(prefix,CL_YELLOW"[Warning]"CL_RESET":");
-			break;
-		case MSG_DEBUG: //Bright Cyan, important stuff!
-			strcpy(prefix,CL_CYAN"[Debug]"CL_RESET":");
-			break;
-		case MSG_ERROR: //Bright Red  (Regular errors)
-			strcpy(prefix,CL_RED"[Error]"CL_RESET":");
-			break;
-		case MSG_FATALERROR: //Bright Red (Fatal errors, abort(); if possible)
-			strcpy(prefix,CL_RED"[Fatal Error]"CL_RESET":");
-			break;
-		default:
-			printf("In function _ShowMessage() -> Invalid flag passed.\n");
-			return 1;
-	}
-
-	if (!(flag == MSG_DEBUG && !SHOW_DEBUG_MSG)) {
-		if (flag != MSG_NONE)
-			printf ("%s ", prefix);
-		vprintf (string, ap);
-		fflush (stdout);
-	}
-
-	va_end(ap);
-/*
-	if ((core_config.debug_output_level > -1) && (flag >= core_config.debug_output_level)) {
-		FILE *fp;
-		fp=fopen(OUTPUT_MESSAGES_LOG,"a");
-		if (fp == NULL)	{
-			printf(CL_RED"[Error]"CL_RESET": Could not open '"CL_WHITE"%s"CL_RESET"', file not found.\n",OUTPUT_MESSAGES_LOG);
-			fflush(stdout);
-			return;
-		}
-		StripColor(output);
-		strcpy(output,"\r");
-		fwrite(output,strlen(output),1,fp);
-		fclose(fp);
-	}
-*/
-	return 0;
-}
-
-int _ShowMessage(enum msg_type flag, const char *string, ...)
-{
-  	va_list ap;
-	
-	va_start(ap, string);
-        return _vShowMessage(flag, string, ap);
-}
-
-// direct printf replacement
-int ShowMessage(const char *string, ...) {
-	va_list ap;
-
-	va_start(ap, string);
-		return _vShowMessage(MSG_NONE, string, ap);
-}
-int ShowStatus(const char *string, ...) {
-	va_list ap;
-	
-	va_start(ap, string);
-		return _vShowMessage(MSG_STATUS, string, ap);
-}
-int ShowSQL(const char *string, ...) {
-	va_list ap;
-	
-	va_start(ap, string);
-		return _vShowMessage(MSG_SQL, string, ap);
-}
-int ShowInfo(const char *string, ...) {
-	va_list ap;
-	
-	va_start(ap, string);
-		return _vShowMessage(MSG_INFORMATION, string, ap);
-}
-int ShowNotice(const char *string, ...) {
-	va_list ap;
-	
-	va_start(ap, string);
-		return _vShowMessage(MSG_NOTICE, string, ap);
-}
-int ShowWarning(const char *string, ...) {
-	va_list ap;
-	
-	va_start(ap, string);
-		return _vShowMessage(MSG_WARNING, string, ap);
-}
-int ShowDebug(const char *string, ...) {
-	va_list ap;
-	
-	va_start(ap, string);
-		return _vShowMessage(MSG_DEBUG, string, ap);
-}
-int ShowError(const char *string, ...) { 
-	va_list ap;
-	
-	va_start(ap, string);
-		return _vShowMessage(MSG_ERROR, string, ap);
-}
-int ShowFatalError(const char *string, ...) {
-	va_list ap;
-
-	va_start(ap, string);
-		return _vShowMessage(MSG_FATALERROR, string, ap);
-}
diff --git a/src/common/showmsg.h b/src/common/showmsg.h
deleted file mode 100644
index b5f4d4bfd..000000000
--- a/src/common/showmsg.h
+++ /dev/null
@@ -1,57 +0,0 @@
-#ifndef _SHOWMSG_H_
-#define _SHOWMSG_H_
-
-//davidsiaw, 'lookee' here!
-#define SHOW_DEBUG_MSG 1
-
-#ifdef _WIN32
-#define	CL_RESET	""
-#define CL_NORMAL	CL_RESET
-#define CL_NONE		CL_RESET
-#define	CL_WHITE	""
-#define	CL_GRAY		""
-#define	CL_RED		""
-#define	CL_GREEN	""
-#define	CL_YELLOW	""
-#define	CL_BLUE		""
-#define	CL_MAGENTA	""
-#define	CL_CYAN		""
-#else
-#define	CL_RESET	"\033[0;0m"
-#define CL_NORMAL	CL_RESET
-#define CL_NONE		CL_RESET
-#define	CL_WHITE	"\033[1;29m"
-#define	CL_GRAY		"\033[1;30m"
-#define	CL_RED		"\033[1;31m"
-#define	CL_GREEN	"\033[1;32m"
-#define	CL_YELLOW	"\033[1;33m"
-#define	CL_BLUE		"\033[1;34m"
-#define	CL_MAGENTA	"\033[1;35m"
-#define	CL_CYAN		"\033[1;36m"
-#endif
-
-extern char tmp_output[1024];
-
-enum msg_type {
-	MSG_NONE,
-	MSG_STATUS,
-	MSG_SQL,
-	MSG_INFORMATION,
-	MSG_NOTICE,
-	MSG_WARNING,
-	MSG_DEBUG,
-	MSG_ERROR,
-	MSG_FATALERROR
-};
-
-extern int ShowMessage(const char *, ...);
-extern int ShowStatus(const char *, ...);
-extern int ShowSQL(const char *, ...);
-extern int ShowInfo(const char *, ...);
-extern int ShowNotice(const char *, ...);
-extern int ShowWarning(const char *, ...);
-extern int ShowDebug(const char *, ...);
-extern int ShowError(const char *, ...);
-extern int ShowFatalError(const char *, ...);
-
-#endif
diff --git a/src/common/socket.c b/src/common/socket.c
deleted file mode 100644
index 64f660a11..000000000
--- a/src/common/socket.c
+++ /dev/null
@@ -1,1069 +0,0 @@
-// original : core.c 2003/02/26 18:03:12 Rev 1.7
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/types.h>
-#include <errno.h>
-
-#ifdef _WIN32
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-#include <winsock2.h>
-#include <io.h>
-typedef int socklen_t;
-#else
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <netinet/tcp.h>
-#include <net/if.h>
-#include <sys/time.h>
-#include <unistd.h>
-#include <sys/ioctl.h>
-
-#ifndef SIOCGIFCONF
-#include <sys/sockio.h> // SIOCGIFCONF on Solaris, maybe others? [Shinomori]
-#endif
-
-#endif
-
-#include <fcntl.h>
-#include <string.h>
-
-#include "socket.h"
-#include "../common/dll.h"
-#include "../common/mmo.h"	// [Valaris] thanks to fov
-#include "../common/timer.h"
-#include "../common/utils.h"
-
-#ifdef MEMWATCH
-#include "memwatch.h"
-#endif
-
-fd_set readfds;
-int fd_max;
-time_t tick_;
-time_t stall_time_ = 60;
-int ip_rules = 1;
-
-// #define UPNP
-
-#ifdef UPNP
-#if defined(CYGWIN) || defined(_WIN32)
-DLL upnp_dll;
-int (*upnp_init)();
-int (*upnp_final)();
-int (*firewall_addport)(char *desc, int port);
-int (*upnp_addport)(char *desc, char *ip, int port);
-extern char *argp;
-
-int release_mappings = 1;
-int close_ports = 1;
-#else
-#error This doesnt work with non-Windows yet
-#endif
-#endif
-
-int rfifo_size = 65536;
-int wfifo_size = 65536;
-
-#ifndef TCP_FRAME_LEN
-#define TCP_FRAME_LEN 1053
-#endif
-
-#define CONVIP(ip) ip&0xFF,(ip>>8)&0xFF,(ip>>16)&0xFF,ip>>24
-
-struct socket_data *session[FD_SETSIZE];
-
-static int null_parse(int fd);
-static int (*default_func_parse)(int) = null_parse;
-
-static int null_console_parse(char *buf);
-static int (*default_console_parse)(char*) = null_console_parse;
-static int connect_check(unsigned int ip);
-
-/*======================================
- *	CORE : Set function
- *--------------------------------------
- */
-void set_defaultparse(int (*defaultparse)(int))
-{
-	default_func_parse = defaultparse;
-}
-
-void set_nonblocking(int fd, int yes) {
-	setsockopt(fd,IPPROTO_TCP,TCP_NODELAY,(char *)&yes,sizeof yes);
-}
-
-static void setsocketopts(int fd)
-{
-	int yes = 1; // reuse fix
-
-	setsockopt(fd,SOL_SOCKET,SO_REUSEADDR,(char *)&yes,sizeof yes);
-#ifdef SO_REUSEPORT
-	setsockopt(fd,SOL_SOCKET,SO_REUSEPORT,(char *)&yes,sizeof yes);
-#endif
-	set_nonblocking(fd, yes);
-
-	setsockopt(fd, SOL_SOCKET, SO_SNDBUF, (char *) &wfifo_size , sizeof(rfifo_size ));
-	setsockopt(fd, SOL_SOCKET, SO_RCVBUF, (char *) &rfifo_size , sizeof(rfifo_size ));
-}
-
-/*======================================
- *	CORE : Socket Sub Function
- *--------------------------------------
- */
-
-static int recv_to_fifo(int fd)
-{
-	int len;
-
-	//printf("recv_to_fifo : %d %d\n",fd,session[fd]->eof);
-	if(session[fd]->eof)
-		return -1;
-
-
-#ifdef _WIN32
-	len=recv(fd,session[fd]->rdata+session[fd]->rdata_size, RFIFOSPACE(fd), 0);
-#else
-	len=read(fd,session[fd]->rdata+session[fd]->rdata_size,RFIFOSPACE(fd));
-#endif
-
-//	printf (":::RECEIVE:::\n");
-//	dump(session[fd]->rdata, len); printf ("\n");
-
-	//{ int i; printf("recv %d : ",fd); for(i=0;i<len;i++){ printf("%02x ",RFIFOB(fd,session[fd]->rdata_size+i)); } printf("\n");}
-	if(len>0){
-		session[fd]->rdata_size+=len;
-		session[fd]->rdata_tick = tick_;
-	} else if(len<=0){
-		// value of connection is not necessary the same
-//		printf("set eof : connection #%d\n", fd);
-		session[fd]->eof=1;
-	}
-	return 0;
-}
-
-static int send_from_fifo(int fd)
-{
-	int len;
-
-	//printf("send_from_fifo : %d\n",fd);
-	if(session[fd]->eof || session[fd]->wdata == 0)
-		return -1;
-	if (session[fd]->wdata_size == 0)
-		return 0;
-
-#ifdef _WIN32
-	len=send(fd, session[fd]->wdata,session[fd]->wdata_size, 0);
-#else
-	len=write(fd,session[fd]->wdata,session[fd]->wdata_size);
-#endif
-
-//	printf (":::SEND:::\n");
-//	dump(session[fd]->wdata, len); printf ("\n");
-
-	//{ int i; printf("send %d : ",fd);  for(i=0;i<len;i++){ printf("%02x ",session[fd]->wdata[i]); } printf("\n");}
-	if(len>0){
-		if(len<session[fd]->wdata_size){
-			memmove(session[fd]->wdata,session[fd]->wdata+len,session[fd]->wdata_size-len);
-			session[fd]->wdata_size-=len;
-		} else {
-			session[fd]->wdata_size=0;
-		}
-	} else if (errno != EAGAIN) {
-//		printf("set eof :%d\n",fd);
-		session[fd]->eof=1;
-	}
-	return 0;
-}
-
-void flush_fifos()
-{
-	int i;
-	for(i=0;i<fd_max;i++)
-		if(session[i] != NULL &&
-		   session[i]->func_send == send_from_fifo)
-			send_from_fifo(i);
-}
-
-static int null_parse(int fd)
-{
-	printf("null_parse : %d\n",fd);
-	RFIFOSKIP(fd,RFIFOREST(fd));
-	return 0;
-}
-
-/*======================================
- *	CORE : Socket Function
- *--------------------------------------
- */
-
-static int connect_client(int listen_fd)
-{
-	int fd;
-	struct sockaddr_in client_address;
-	int len;
-#ifndef _WIN32
-	int result;
-#endif
-
-	//printf("connect_client : %d\n",listen_fd);
-
-	len=sizeof(client_address);
-
-	fd = accept(listen_fd,(struct sockaddr*)&client_address,(socklen_t*)&len);
-	if(fd_max<=fd) fd_max=fd+1;
-
-	setsocketopts(fd);
-
-	if(fd==-1) {
-		perror("accept");
-		return -1;
-	} else if (ip_rules && !connect_check(*(unsigned int*)(&client_address.sin_addr))) {
-		close(fd);
-		return -1;
-	} else
-		FD_SET(fd,&readfds);
-
-#ifdef _WIN32
-	{
-		unsigned long val = 1;
-		ioctlsocket(fd, FIONBIO, &val);
-	}
-#else
-	result = fcntl(fd, F_SETFL, O_NONBLOCK);
-#endif
-
-	CREATE(session[fd], struct socket_data, 1);
-	CREATE_A(session[fd]->rdata, unsigned char, rfifo_size);
-	CREATE_A(session[fd]->wdata, unsigned char, wfifo_size);
-
-	session[fd]->max_rdata   = rfifo_size;
-	session[fd]->max_wdata   = wfifo_size;
-	session[fd]->func_recv   = recv_to_fifo;
-	session[fd]->func_send   = send_from_fifo;
-	session[fd]->func_parse  = default_func_parse;
-	session[fd]->client_addr = client_address;
-	session[fd]->rdata_tick = tick_;
-
-  //printf("new_session : %d %d\n",fd,session[fd]->eof);
-	return fd;
-}
-
-int make_listen_port(int port)
-{
-	struct sockaddr_in server_address;
-	int fd;
-	int result;
-
-	fd = socket( AF_INET, SOCK_STREAM, 0 );
-	if(fd_max<=fd) fd_max=fd+1;
-
-#ifdef _WIN32
-        {
-	  	unsigned long val = 1;
-  		ioctlsocket(fd, FIONBIO, &val);
-        }
-#else
-	result = fcntl(fd, F_SETFL, O_NONBLOCK);
-#endif
-
-	setsocketopts(fd);
-
-	server_address.sin_family      = AF_INET;
-	server_address.sin_addr.s_addr = htonl( INADDR_ANY );
-	server_address.sin_port        = htons((unsigned short)port);
-
-	result = bind(fd, (struct sockaddr*)&server_address, sizeof(server_address));
-	if( result == -1 ) {
-		perror("bind");
-		exit(1);
-	}
-	result = listen( fd, 5 );
-	if( result == -1 ) { /* error */
-		perror("listen");
-		exit(1);
-	}
-
-	FD_SET(fd, &readfds );
-
-	CREATE(session[fd], struct socket_data, 1);
-
-	if(session[fd]==NULL){
-		printf("out of memory : make_listen_port\n");
-		exit(1);
-	}
-	memset(session[fd],0,sizeof(*session[fd]));
-	session[fd]->func_recv = connect_client;
-
-	return fd;
-}
-
-int make_listen_bind(long ip,int port)
-{
-	struct sockaddr_in server_address;
-	int fd;
-	int result;
-
-	fd = socket( AF_INET, SOCK_STREAM, 0 );
-	if(fd_max<=fd) fd_max=fd+1;
-
-#ifdef _WIN32
-        {
-	  	unsigned long val = 1;
-  		ioctlsocket(fd, FIONBIO, &val);
-        }
-#else
-	result = fcntl(fd, F_SETFL, O_NONBLOCK);
-#endif
-
-	setsocketopts(fd);
-
-	server_address.sin_family      = AF_INET;
-	server_address.sin_addr.s_addr = ip;
-	server_address.sin_port        = htons((unsigned short)port);
-
-#ifdef UPNP
-	if (upnp_dll) {
-		int localaddr = ntohl(addr_[0]);
-		unsigned char *natip = (unsigned char *)&localaddr;
-		char buf[16];
-		sprintf(buf, "%d.%d.%d.%d", natip[0], natip[1], natip[2], natip[3]);
-		//printf("natip=%d.%d.%d.%d\n", natip[0], natip[1], natip[2], natip[3]);
-		if (firewall_addport(argp, port))
-			printf ("Firewall port %d successfully opened\n", port);
-		if (natip[0] == 192 && natip[1] == 168) {
-			if (upnp_addport(argp, natip, port))
-				printf ("Upnp mappings successfull\n");
-			else printf ("Upnp mapping failed\n");
-		}
-	}
-#endif
-
-	result = bind(fd, (struct sockaddr*)&server_address, sizeof(server_address));
-	if( result == -1 ) {
-		perror("bind");
-		exit(1);
-	}
-	result = listen( fd, 5 );
-	if( result == -1 ) { /* error */
-		perror("listen");
-		exit(1);
-	}
-
-	FD_SET(fd, &readfds );
-
-	CREATE(session[fd], struct socket_data, 1);
-
-	if(session[fd]==NULL){
-		printf("out of memory : make_listen_bind\n");
-		exit(1);
-	}
-	memset(session[fd],0,sizeof(*session[fd]));
-	session[fd]->func_recv = connect_client;
-
-	return fd;
-}
-
-// Console Reciever [Wizputer]
-int console_recieve(int i) {
-	int n;
-	char *buf;
-
-	CREATE_A(buf, char , 64);
-
-	memset(buf,0,sizeof(64));
-
-	n = read(0, buf , 64);
-
-	if ( n < 0 )
-		printf("Console input read error\n");
-	else
-		session[0]->func_console(buf);
-	return 0;
-}
-
-void set_defaultconsoleparse(int (*defaultparse)(char*))
-{
-	default_console_parse = defaultparse;
-}
-
-static int null_console_parse(char *buf)
-{
-	printf("null_console_parse : %s\n",buf);
-	return 0;
-}
-
-// Console Input [Wizputer]
-int start_console(void) {
-	FD_SET(0,&readfds);
-
-	CREATE(session[0], struct socket_data, 1);
-	if(session[0]==NULL){
-		printf("out of memory : start_console\n");
-		exit(1);
-	}
-
-	memset(session[0],0,sizeof(*session[0]));
-
-	session[0]->func_recv = console_recieve;
-	session[0]->func_console = default_console_parse;
-
-	return 0;
-}
-
-int make_connection(long ip,int port)
-{
-	struct sockaddr_in server_address;
-	int fd;
-	int result;
-
-	fd = socket( AF_INET, SOCK_STREAM, 0 );
-	if(fd_max<=fd)
-		fd_max=fd+1;
-
-	setsocketopts(fd);
-
-	server_address.sin_family = AF_INET;
-	server_address.sin_addr.s_addr = ip;
-	server_address.sin_port = htons((unsigned short)port);
-
-#ifdef _WIN32
-        {
-            unsigned long val = 1;
-            ioctlsocket(fd, FIONBIO, &val);
-        }
-#else
-        result = fcntl(fd, F_SETFL, O_NONBLOCK);
-#endif
-
-	result = connect(fd, (struct sockaddr *)(&server_address),sizeof(struct sockaddr_in));
-
-	FD_SET(fd,&readfds);
-
-	CREATE(session[fd], struct socket_data, 1);
-	CREATE_A(session[fd]->rdata, unsigned char, rfifo_size);
-	CREATE_A(session[fd]->wdata, unsigned char, wfifo_size);
-
-	session[fd]->max_rdata  = rfifo_size;
-	session[fd]->max_wdata  = wfifo_size;
-	session[fd]->func_recv  = recv_to_fifo;
-	session[fd]->func_send  = send_from_fifo;
-	session[fd]->func_parse = default_func_parse;
-	session[fd]->rdata_tick = tick_;
-
-	return fd;
-}
-
-int delete_session(int fd)
-{
-	if(fd<=0 || fd>=FD_SETSIZE)
-		return -1;
-	FD_CLR(fd,&readfds);
-	if(session[fd]){
-		if(session[fd]->rdata)
-			aFree(session[fd]->rdata);
-		if(session[fd]->wdata)
-			aFree(session[fd]->wdata);
-		if(session[fd]->session_data)
-			aFree(session[fd]->session_data);
-		aFree(session[fd]);
-	}
-	session[fd]=NULL;
-	//printf("delete_session:%d\n",fd);
-	return 0;
-}
-
-int realloc_fifo(int fd,int rfifo_size,int wfifo_size)
-{
-	struct socket_data *s;
-
-	if (fd <= 0) return 0;
-	s = session[fd];
-	if( s->max_rdata != rfifo_size && s->rdata_size < rfifo_size){
-		RECREATE(s->rdata, unsigned char, rfifo_size);
-		s->max_rdata  = rfifo_size;
-	}
-	if( s->max_wdata != wfifo_size && s->wdata_size < wfifo_size){
-		RECREATE(s->wdata, unsigned char, wfifo_size);
-		s->max_wdata  = wfifo_size;
-	}
-	return 0;
-}
-
-int WFIFOSET(int fd,int len)
-{
-	struct socket_data *s;
-
-	if (fd <= 0) return 0;
-	s = session[fd];
-	if (s == NULL  || s->wdata == NULL)
-		return 0;
-	if( s->wdata_size+len+16384 > s->max_wdata ){
-		unsigned char *sin_addr = (unsigned char *)&s->client_addr.sin_addr;
-		realloc_fifo(fd,s->max_rdata, s->max_wdata <<1 );
-		printf("socket: %d (%d.%d.%d.%d) wdata expanded to %d bytes.\n",fd, sin_addr[0], sin_addr[1], sin_addr[2], sin_addr[3], s->max_wdata);
-	}
-	s->wdata_size=(s->wdata_size+(len)+2048 < s->max_wdata) ?
-		 s->wdata_size+len : (printf("socket: %d wdata lost !!\n",fd),s->wdata_size);
-	if (s->wdata_size > (TCP_FRAME_LEN))
-		send_from_fifo(fd);
-	return 0;
-}
-
-int do_sendrecv(int next)
-{
-	fd_set rfd,wfd;
-	struct timeval timeout;
-	int ret,i;
-
-	tick_ = time(0);
-
-	memcpy(&rfd, &readfds, sizeof(rfd));
-
-	FD_ZERO(&wfd);
-	for(i=0;i<fd_max;i++){
-		if(!session[i] && FD_ISSET(i,&readfds)){
-			printf("force clr fds %d\n",i);
-			FD_CLR(i,&readfds);
-			continue;
-		}
-		if(!session[i])
-			continue;
-		if(session[i]->wdata_size)
-			FD_SET(i,&wfd);
-	}
-	timeout.tv_sec  = next/1000;
-	timeout.tv_usec = next%1000*1000;
-	ret = select(fd_max,&rfd,&wfd,NULL,&timeout);
-	if(ret<=0)
-		return 0;
-	for(i=0;i<fd_max;i++){
-		if(!session[i])
-			continue;
-		if(FD_ISSET(i,&wfd)){
-			//printf("write:%d\n",i);
-			if(session[i]->func_send)
-				session[i]->func_send(i);
-		}
-		if(FD_ISSET(i,&rfd)){
-			//printf("read:%d\n",i);
-			if(session[i]->func_recv)
-				session[i]->func_recv(i);
-		}
-	}
-	return 0;
-}
-
-int do_parsepacket(void)
-{
-	int i;
-	for(i=0;i<fd_max;i++){
-		if(!session[i])
-			continue;
-		if ((session[i]->rdata_tick != 0) && ((tick_ - session[i]->rdata_tick) > stall_time_))
-			session[i]->eof = 1;
-		if(session[i]->rdata_size==0 && session[i]->eof==0)
-			continue;
-		if(session[i]->func_parse){
-			session[i]->func_parse(i);
-			if(!session[i])
-				continue;
-		}
-		RFIFOFLUSH(i);
-	}
-	return 0;
-}
-
-/* DDoS 攻撃対策 */
-
-enum {
-	ACO_DENY_ALLOW=0,
-	ACO_ALLOW_DENY,
-	ACO_MUTUAL_FAILTURE,
-};
-
-struct _access_control {
-	unsigned int ip;
-	unsigned int mask;
-};
-
-static struct _access_control *access_allow;
-static struct _access_control *access_deny;
-static int access_order=ACO_DENY_ALLOW;
-static int access_allownum=0;
-static int access_denynum=0;
-static int access_debug=0;
-static int ddos_count     = 10;
-static int ddos_interval  = 3000;
-static int ddos_autoreset = 600*1000;
-
-struct _connect_history {
-	struct _connect_history *next;
-	struct _connect_history *prev;
-	int    status;
-	int    count;
-	unsigned int ip;
-	unsigned int tick;
-};
-static struct _connect_history *connect_history[0x10000];
-static int connect_check_(unsigned int ip);
-
-// 接続できるかどうかの確認
-//   false : 接続OK
-//   true  : 接続NG
-static int connect_check(unsigned int ip) {
-	int result = connect_check_(ip);
-	if(access_debug) {
-		printf("connect_check: Connection from %d.%d.%d.%d %s\n",
-			CONVIP(ip),result ? "allowed." : "denied!");
-	}
-	return result;
-}
-	
-static int connect_check_(unsigned int ip) {
-	struct _connect_history *hist     = connect_history[ip & 0xFFFF];
-	struct _connect_history *hist_new;
-	int    i,is_allowip = 0,is_denyip = 0,connect_ok = 0;
-
-	// allow , deny リストに入っているか確認
-	for(i = 0;i < access_allownum; i++) {
-		if((ip & access_allow[i].mask) == (access_allow[i].ip & access_allow[i].mask)) {
-			if(access_debug) {
-				printf("connect_check: Found match from allow list:%d.%d.%d.%d IP:%d.%d.%d.%d Mask:%d.%d.%d.%d\n",
-					CONVIP(ip),
-					CONVIP(access_allow[i].ip),
-					CONVIP(access_allow[i].mask));
-			}
-			is_allowip = 1;
-			break;
-		}
-	}
-	for(i = 0;i < access_denynum; i++) {
-		if((ip & access_deny[i].mask) == (access_deny[i].ip & access_deny[i].mask)) {
-			if(access_debug) {
-				printf("connect_check: Found match from deny list:%d.%d.%d.%d IP:%d.%d.%d.%d Mask:%d.%d.%d.%d\n",
-					CONVIP(ip),
-					CONVIP(access_deny[i].ip),
-					CONVIP(access_deny[i].mask));
-			}
-			is_denyip = 1;
-			break;
-		}
-	}
-	// コネクト出来るかどうか確認
-	// connect_ok
-	//   0 : 無条件に拒否
-	//   1 : 田代砲チェックの結果次第
-	//   2 : 無条件に許可
-	switch(access_order) {
-	case ACO_DENY_ALLOW:
-	default:
-		if(is_allowip) {
-			connect_ok = 2;
-		} else if(is_denyip) {
-			connect_ok = 0;
-		} else {
-			connect_ok = 1;
-		}
-		break;
-	case ACO_ALLOW_DENY:
-		if(is_denyip) {
-			connect_ok = 0;
-		} else if(is_allowip) {
-			connect_ok = 2;
-		} else {
-			connect_ok = 1;
-		}
-		break;
-	case ACO_MUTUAL_FAILTURE:
-		if(is_allowip) {
-			connect_ok = 2;
-		} else {
-			connect_ok = 0;
-		}
-		break;
-	}
-
-	// 接続履歴を調べる
-	while(hist) {
-		if(ip == hist->ip) {
-			// 同じIP発見
-			if(hist->status) {
-				// ban フラグが立ってる
-				return (connect_ok == 2 ? 1 : 0);
-			} else if(DIFF_TICK(gettick(),hist->tick) < ddos_interval) {
-				// ddos_interval秒以内にリクエスト有り
-				hist->tick = gettick();
-				if(hist->count++ >= ddos_count) {
-					// ddos 攻撃を検出
-					hist->status = 1;
-					printf("connect_check: DDOS Attack detected from %d.%d.%d.%d!\n",
-						CONVIP(ip));
-					return (connect_ok == 2 ? 1 : 0);
-				} else {
-					return connect_ok;
-				}
-			} else {
-				// ddos_interval秒以内にリクエスト無いのでタイマークリア
-				hist->tick  = gettick();
-				hist->count = 0;
-				return connect_ok;
-			}
-		}
-		hist = hist->next;
-	}
-	// IPリストに無いので新規作成
-	hist_new = (struct _connect_history *) aCalloc(1,sizeof(struct _connect_history));
-	hist_new->ip   = ip;
-	hist_new->tick = gettick();
-	if(connect_history[ip & 0xFFFF] != NULL) {
-		hist = connect_history[ip & 0xFFFF];
-		hist->prev = hist_new;
-		hist_new->next = hist;
-	}
-	connect_history[ip & 0xFFFF] = hist_new;
-	return connect_ok;
-}
-
-static int connect_check_clear(int tid,unsigned int tick,int id,int data) {
-	int i;
-	int clear = 0;
-	int list  = 0;
-	struct _connect_history *hist , *hist2;
-	for(i = 0;i < 0x10000 ; i++) {
-		hist = connect_history[i];
-		while(hist) {
-			if(
-				(DIFF_TICK(tick,hist->tick) > ddos_interval * 3 && !hist->status) ||
-				(DIFF_TICK(tick,hist->tick) > ddos_autoreset && hist->status)
-			) {
-				// clear data
-				hist2 = hist->next;
-				if(hist->prev) {
-					hist->prev->next = hist->next;
-				} else {
-					connect_history[i] = hist->next;
-				}
-				if(hist->next) {
-					hist->next->prev = hist->prev;
-				}
-				aFree(hist);
-				hist = hist2;
-				clear++;
-			} else {
-				hist = hist->next;
-				list++;
-			}
-		}
-	}
-	if(access_debug) {
-		printf("connect_check_clear: Cleared %d of %d from IP list.\n", clear, clear+list);
-	}
-	return list;
-}
-
-// IPマスクチェック
-int access_ipmask(const char *str,struct _access_control* acc)
-{
-	unsigned int mask=0,i=0,m,ip, a0,a1,a2,a3;
-	if( !strcmp(str,"all") ) {
-		ip   = 0;
-		mask = 0;
-	} else {
-		if( sscanf(str,"%d.%d.%d.%d%n",&a0,&a1,&a2,&a3,&i)!=4 || i==0) {
-			printf("access_ipmask: Unknown format %s!\n",str);
-			return 0;
-		}
-		ip = (a3 << 24) | (a2 << 16) | (a1 << 8) | a0;
-
-		if(sscanf(str+i,"/%d.%d.%d.%d",&a0,&a1,&a2,&a3)==4 ){
-			mask = (a3 << 24) | (a2 << 16) | (a1 << 8) | a0;
-		} else if(sscanf(str+i,"/%d",&m) == 1) {
-			for(i=0;i<m;i++) {
-				mask = (mask >> 1) | 0x80000000;
-			}
-			mask = ntohl(mask);
-		} else {
-			mask = 0xFFFFFFFF;
-		}
-	}
-	if(access_debug) {
-		printf("access_ipmask: Loaded IP:%d.%d.%d.%d mask:%d.%d.%d.%d\n",
-			CONVIP(ip), CONVIP(mask));
-	}
-	acc->ip   = ip;
-	acc->mask = mask;
-	return 1;
-}
-
-int socket_config_read(const char *cfgName) {
-	int i;
-	char line[1024],w1[1024],w2[1024];
-	FILE *fp;
-
-	fp=fopen(cfgName, "r");
-	if(fp==NULL){
-		printf("File not found: %s\n", cfgName);
-		return 1;
-	}
-	while(fgets(line,1020,fp)){
-		if(line[0] == '/' && line[1] == '/')
-			continue;
-		i=sscanf(line,"%[^:]: %[^\r\n]",w1,w2);
-		if(i!=2)
-			continue;
-		if(strcmpi(w1,"stall_time")==0){
-			stall_time_ = atoi(w2);
-		} else if(strcmpi(w1,"enable_ip_rules")==0){
-			if(strcmpi(w2,"yes")==0)
-				ip_rules = 1;
-			else if(strcmpi(w2,"no")==0)
-				ip_rules = 0;
-			else ip_rules = atoi(w2);
-		} else if(strcmpi(w1,"order")==0){
-			access_order=atoi(w2);
-			if(strcmpi(w2,"deny,allow")==0) access_order=ACO_DENY_ALLOW;
-			if(strcmpi(w2,"allow,deny")==0) access_order=ACO_ALLOW_DENY;
-			if(strcmpi(w2,"mutual-failure")==0) access_order=ACO_MUTUAL_FAILTURE;
-		} else if(strcmpi(w1,"allow")==0){
-			access_allow = (struct _access_control *) aRealloc(access_allow,(access_allownum+1)*sizeof(struct _access_control));
-			if(access_ipmask(w2,&access_allow[access_allownum])) {
-				access_allownum++;
-			}
-		} else if(strcmpi(w1,"deny")==0){
-			access_deny = (struct _access_control *) aRealloc(access_deny,(access_denynum+1)*sizeof(struct _access_control));
-			if(access_ipmask(w2,&access_deny[access_denynum])) {
-				access_denynum++;
-			}
-		} else if(!strcmpi(w1,"ddos_interval")){
-			ddos_interval = atoi(w2);
-		} else if(!strcmpi(w1,"ddos_count")){
-			ddos_count = atoi(w2);
-		} else if(!strcmpi(w1,"ddos_autoreset")){
-			ddos_autoreset = atoi(w2);
-		} else if(!strcmpi(w1,"debug")){
-			if(strcmpi(w2,"yes")==0)
-				access_debug = 1;
-			else if(strcmpi(w2,"no")==0)
-				access_debug = 0;
-			else access_debug = atoi(w2);
-	#ifdef UPNP
-		} else if(!strcmpi(w1,"release_mappings")){
-			if(strcmpi(w2,"yes")==0)
-				release_mappings = 1;
-			else if(strcmpi(w2,"no")==0)
-				release_mappings = 0;
-			else release_mappings = atoi(w2);
-		} else if(!strcmpi(w1,"close_ports")){
-			if(strcmpi(w2,"yes")==0)
-				close_ports = 1;
-			else if(strcmpi(w2,"no")==0)
-				close_ports = 0;
-			else close_ports = atoi(w2);
-	#endif
-		} else if (strcmpi(w1, "import") == 0)
-			socket_config_read(w2);
-	}
-	fclose(fp);
-	return 0;
-}
-
-int RFIFOSKIP(int fd,int len)
-{
-	struct socket_data *s;
-
-	if (fd <= 0) return 0;
-	s = session[fd];
-
-	if (s->rdata_size-s->rdata_pos-len<0) {
-		fprintf(stderr,"too many skip\n");
-		exit(1);
-	}
-
-	s->rdata_pos = s->rdata_pos+len;
-
-	return 0;
-}
-
-
-unsigned int addr_[16];   // ip addresses of local host (host byte order)
-unsigned int naddr_ = 0;   // # of ip addresses
-
-int  Net_Init(void)
-{
-#ifdef _WIN32
-    char** a;
-    unsigned int i;
-    char fullhost[255];
-    struct hostent* hent;
-
-        /* Start up the windows networking */
-    WSADATA wsaData;
-
-    if ( WSAStartup(WINSOCK_VERSION, &wsaData) != 0 ) {
-        printf("SYSERR: WinSock not available!\n");
-        exit(1);
-    }
-
-    if(gethostname(fullhost, sizeof(fullhost)) == SOCKET_ERROR) {
-        printf("Ugg.. no hostname defined!\n");
-        return 0;
-    }
-
-    // XXX This should look up the local IP addresses in the registry
-    // instead of calling gethostbyname. However, the way IP addresses
-    // are stored in the registry is annoyingly complex, so I'll leave
-    // this as T.B.D.
-    hent = gethostbyname(fullhost);
-    if (hent == NULL) {
-        printf("Cannot resolve our own hostname to a IP address");
-        return 0;
-    }
-
-    a = hent->h_addr_list;
-    for(i = 0; a[i] != 0 && i < 16; ++i) {
-      unsigned long addr1 = ntohl(*(unsigned long*) a[i]);
-      addr_[i] = addr1;
-    }
-    naddr_ = i;
-#else
-  int pos;
-  int fdes = socket(AF_INET, SOCK_STREAM, 0);
-  char buf[16 * sizeof(struct ifreq)];
-  struct ifconf ic;
-
-  // The ioctl call will fail with Invalid Argument if there are more
-  // interfaces than will fit in the buffer
-  ic.ifc_len = sizeof(buf);
-  ic.ifc_buf = buf;
-  if(ioctl(fdes, SIOCGIFCONF, &ic) == -1) {
-    printf("SIOCGIFCONF failed!\n");
-    return 0;
-  }
-
-  for(pos = 0; pos < ic.ifc_len;)
-  {
-    struct ifreq * ir = (struct ifreq *) (ic.ifc_buf + pos);
-
-    struct sockaddr_in * a = (struct sockaddr_in *) &(ir->ifr_addr);
-
-    if(a->sin_family == AF_INET) {
-      u_long ad = ntohl(a->sin_addr.s_addr);
-      if(ad != INADDR_LOOPBACK) {
-        addr_[naddr_ ++] = ad;
-	if(naddr_ == 16)
-	  break;
-      }
-    }
-
-#if defined(_AIX) || defined(__APPLE__)
-    pos += ir->ifr_addr.sa_len;  // For when we port athena to run on Mac's :)
-    pos += sizeof(ir->ifr_name);
-#else
-    pos += sizeof(struct ifreq);
-#endif
-  }
-
-#endif
-
-  return(0);
-}
-
-#ifdef UPNP
-// not implemented yet ^^;
-void do_init_upnp(void)
-{
-	int *_release_mappings;
-	int *_close_ports;
-
-	upnp_dll = DLL_OPEN ("upnp.dll");
-	if (!upnp_dll) {
-		printf ("Cannot open upnp.dll: %s\n", dlerror());
-		return;
-	}
-	DLL_SYM (upnp_init, upnp_dll, "do_init");
-	DLL_SYM (upnp_final, upnp_dll, "do_final");
-	DLL_SYM (firewall_addport, upnp_dll, "Firewall_AddPort");
-	DLL_SYM (upnp_addport, upnp_dll, "UPNP_AddPort");
-	if (!upnp_init || !upnp_final || !firewall_addport || !upnp_addport) {
-		printf ("Cannot load symbol: %s\n", dlerror());
-		DLL_CLOSE (upnp_dll);
-		upnp_dll = NULL;
-		return;
-	}
-
-	DLL_SYM (_release_mappings, upnp_dll, "release_mappings");
-	DLL_SYM (_close_ports, upnp_dll, "close_ports");
-	if (release_mappings && _release_mappings)
-		*_release_mappings = release_mappings;
-	if (close_ports && _close_ports)
-		*_close_ports = close_ports;
-
-	if (upnp_init() == 0) {
-		printf ("Error initialising upnp.dll, unloading...\n");
-		DLL_CLOSE (upnp_dll);
-		upnp_dll = NULL;
-	}
-	return;
-}
-#endif
-
-void do_final_socket(void)
-{
-	int i;
-	struct _connect_history *hist , *hist2;
-	for(i=0; i<fd_max; i++) {
-		if(session[i]) {
-			delete_session(i);
-		}
-	}
-	for(i=0; i<0x10000; i++) {
-		hist = connect_history[i];
-		while(hist) {
-			hist2 = hist->next;
-			aFree(hist);
-			hist = hist2;
-		}
-	}
-	if (access_allow)
-		aFree(access_allow);
-	if (access_deny)
-		aFree(access_deny);
-
-	// session[0] のダミーデータを削除
-	aFree(session[0]->rdata);
-	aFree(session[0]->wdata);
-	aFree(session[0]);
-
-#ifdef UPNP
-	if (upnp_dll) {
-		upnp_final();
-		DLL_CLOSE(upnp_dll);
-	}
-#endif
-}
-
-void do_socket(void)
-{
-	char *SOCKET_CONF_FILENAME = "conf/packet_athena.conf";
-
-	FD_ZERO(&readfds);
-
-	atexit(do_final_socket);
-	socket_config_read(SOCKET_CONF_FILENAME);
-
-	// session[0] にダミーデータを確保する
-	CREATE(session[0], struct socket_data, 1);
-	CREATE_A(session[0]->rdata, unsigned char, rfifo_size);
-	CREATE_A(session[0]->wdata, unsigned char, wfifo_size);
-	session[0]->max_rdata   = rfifo_size;
-	session[0]->max_wdata   = wfifo_size;
-
-	// とりあえず５分ごとに不要なデータを削除する
-	add_timer_interval(gettick()+1000,connect_check_clear,0,0,300*1000);
-
-#ifdef UPNP
-	do_init_upnp();
-#endif
-}
diff --git a/src/common/socket.h b/src/common/socket.h
deleted file mode 100644
index 37d41203e..000000000
--- a/src/common/socket.h
+++ /dev/null
@@ -1,116 +0,0 @@
-// original : core.h 2003/03/14 11:55:25 Rev 1.4
-
-#ifndef	_SOCKET_H_
-#define _SOCKET_H_
-
-#include <stdio.h>
-
-#ifdef __WIN32
-#include <winsock.h>
-#else
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#endif
-#include <time.h>
-#include "malloc.h"
-
-extern time_t tick_;
-extern time_t stall_time_;
-
-// define declaration
-
-#define RFIFOSPACE(fd) (session[fd]->max_rdata-session[fd]->rdata_size)
-#define RFIFOP(fd,pos) (session[fd]->rdata+session[fd]->rdata_pos+(pos))
-// use function instead of macro.
-#define RFIFOB(fd,pos) (*(unsigned char*)RFIFOP(fd,pos))
-#define RFIFOW(fd,pos) (*(unsigned short*)RFIFOP(fd,pos))
-#define RFIFOL(fd,pos) (*(unsigned int*)RFIFOP(fd,pos))
-#define RFIFOREST(fd)  (session[fd]->rdata_size-session[fd]->rdata_pos)
-#define RFIFOFLUSH(fd) (memmove(session[fd]->rdata,RFIFOP(fd,0),RFIFOREST(fd)),session[fd]->rdata_size=RFIFOREST(fd),session[fd]->rdata_pos=0)
-//#define RFIFOSKIP(fd,len) ((session[fd]->rdata_size-session[fd]->rdata_pos-(len)<0) ? (fprintf(stderr,"too many skip\n"),exit(1)) : (session[fd]->rdata_pos+=(len)))
-
-#define RBUFP(p,pos) (((unsigned char*)(p))+(pos))
-#define RBUFB(p,pos) (*(unsigned char*)RBUFP((p),(pos)))
-#define RBUFW(p,pos) (*(unsigned short*)RBUFP((p),(pos)))
-#define RBUFL(p,pos) (*(unsigned int*)RBUFP((p),(pos)))
-
-#define WFIFOSPACE(fd) (session[fd]->max_wdata-session[fd]->wdata_size)
-#define WFIFOP(fd,pos) (session[fd]->wdata+session[fd]->wdata_size+(pos))
-#define WFIFOB(fd,pos) (*(unsigned char*)WFIFOP(fd,pos))
-#define WFIFOW(fd,pos) (*(unsigned short*)WFIFOP(fd,pos))
-#define WFIFOL(fd,pos) (*(unsigned int*)WFIFOP(fd,pos))
-// use function instead of macro.
-//#define WFIFOSET(fd,len) (session[fd]->wdata_size = (session[fd]->wdata_size+(len)+2048 < session[fd]->max_wdata) ? session[fd]->wdata_size+len : session[fd]->wdata_size)
-#define WBUFP(p,pos) (((unsigned char*)(p))+(pos))
-#define WBUFB(p,pos) (*(unsigned char*)WBUFP((p),(pos)))
-#define WBUFW(p,pos) (*(unsigned short*)WBUFP((p),(pos)))
-#define WBUFL(p,pos) (*(unsigned int*)WBUFP((p),(pos)))
-
-#ifdef __INTERIX
-#define FD_SETSIZE 4096
-#endif	// __INTERIX
-
-
-/* Removed Cygwin FD_SETSIZE declarations, now are directly passed on to the compiler through Makefile [Valaris] */
-
-// Struct declaration
-
-struct socket_data{
-	int eof;
-	unsigned char *rdata,*wdata;
-	int max_rdata,max_wdata;
-	int rdata_size,wdata_size;
-	time_t rdata_tick;
-	int rdata_pos;
-	struct sockaddr_in client_addr;
-	int (*func_recv)(int);
-	int (*func_send)(int);
-	int (*func_parse)(int);
-	int (*func_console)(char*);
-	void* session_data;
-};
-
-// Data prototype declaration
-
-#ifdef _WIN32
-
-		#undef FD_SETSIZE
-		#define FD_SETSIZE 4096
-
-#endif
-
-extern struct socket_data *session[FD_SETSIZE];
-
-extern int rfifo_size,wfifo_size;
-extern int fd_max;
-
-// Function prototype declaration
-
-int make_listen_port(int);
-int make_listen_bind(long,int);
-int make_connection(long,int);
-int delete_session(int);
-int realloc_fifo(int fd,int rfifo_size,int wfifo_size);
-int WFIFOSET(int fd,int len);
-int RFIFOSKIP(int fd,int len);
-
-int do_sendrecv(int next);
-int do_parsepacket(void);
-void do_socket(void);
-
-extern void flush_fifos();
-extern void set_nonblocking(int fd, int yes);
-
-int start_console(void);
-
-void set_defaultparse(int (*defaultparse)(int));
-void set_defaultconsoleparse(int (*defaultparse)(char*));
-
-int  Net_Init(void);
-
-extern unsigned int addr_[16];   // ip addresses of local host (host byte order)
-extern unsigned int naddr_;   // # of ip addresses
-
-
-#endif	// _SOCKET_H_
diff --git a/src/common/strlib.c b/src/common/strlib.c
deleted file mode 100644
index 2b130e76d..000000000
--- a/src/common/strlib.c
+++ /dev/null
@@ -1,98 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "strlib.h"
-#include "utils.h"
-#include "malloc.h"
-
-//-----------------------------------------------
-// string lib.
-char* jstrescape (char* pt) {
-	//copy from here
-	char *ptr;
-	int i =0, j=0;
-
-	//copy string to temporary
-	CREATE_A(ptr, char, J_MAX_MALLOC_SIZE);
-	strcpy(ptr,pt);
-
-	while (ptr[i] != '\0') {
-		switch (ptr[i]) {
-			case '\'':
-				pt[j++] = '\\';
-				pt[j++] = ptr[i++];
-				break;
-			case '\\':
-				pt[j++] = '\\';
-				pt[j++] = ptr[i++];
-				break;
-			default:
-				pt[j++] = ptr[i++];
-		}
-	}
-	pt[j++] = '\0';
-	aFree (ptr);
-	return &pt[0];
-}
-
-char* jstrescapecpy (char* pt,char* spt) {
-	//copy from here
-	int i =0, j=0;
-
-	while (spt[i] != '\0') {
-		switch (spt[i]) {
-			case '\'':
-				pt[j++] = '\\';
-				pt[j++] = spt[i++];
-				break;
-			case '\\':
-				pt[j++] = '\\';
-				pt[j++] = spt[i++];
-				break;
-			default:
-				pt[j++] = spt[i++];
-		}
-	}
-	pt[j++] = '\0';
-	return &pt[0];
-}
-int jmemescapecpy (char* pt,char* spt, int size) {
-	//copy from here
-	int i =0, j=0;
-
-	while (i < size) {
-		switch (spt[i]) {
-			case '\'':
-				pt[j++] = '\\';
-				pt[j++] = spt[i++];
-				break;
-			case '\\':
-				pt[j++] = '\\';
-				pt[j++] = spt[i++];
-				break;
-			default:
-				pt[j++] = spt[i++];
-		}
-	}
-	// copy size is 0 ~ (j-1)
-	return j;
-}
-
-//-----------------------------------------------------
-// Function to suppress control characters in a string.
-//-----------------------------------------------------
-//int remove_control_chars(char *str) {
-int remove_control_chars(unsigned char *str) {
-	int i;
-	int change = 0;
-
-	for(i = 0; str[i]; i++) {
-		if (str[i] < 32) {
-			str[i] = '_';
-			change = 1;
-		}
-	}
-
-	return change;
-}
diff --git a/src/common/strlib.h b/src/common/strlib.h
deleted file mode 100644
index 55920f823..000000000
--- a/src/common/strlib.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#ifndef _J_STR_LIB_H_
-#define _J_STR_LIB_H_
-#define J_MAX_MALLOC_SIZE 65535
-// String function library.
-// code by Jioh L. Jung (ziozzang@4wish.net)
-// This code is under license "BSD"
-char* jstrescape (char* pt);
-char* jstrescapecpy (char* pt,char* spt);
-int jmemescapecpy (char* pt,char* spt, int size);
-
-// custom functions
-int remove_control_chars(unsigned char *);
-#endif
diff --git a/src/common/timer.c b/src/common/timer.c
deleted file mode 100644
index 6a740d47a..000000000
--- a/src/common/timer.c
+++ /dev/null
@@ -1,315 +0,0 @@
-// $Id: timer.c,v 1.1.1.1 2004/09/10 17:44:49 Yor Exp $
-// original : core.c 2003/02/26 18:03:12 Rev 1.7
-
-//#include <config.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/types.h>
-
-#ifdef __WIN32
-#define __USE_W32_SOCKETS
-#include <windows.h>
-#else
-#include <sys/socket.h>
-#include <sys/time.h>
-#endif
-
-#include "timer.h"
-#include "malloc.h"
-
-#ifdef MEMWATCH
-#include "memwatch.h"
-#endif
-
-static struct TimerData* timer_data;
-static int timer_data_max, timer_data_num;
-static int* free_timer_list;
-static int free_timer_list_max, free_timer_list_pos;
-
-static int timer_heap_num = 0, timer_heap_max = 0;
-static int* timer_heap = NULL;
-
-// for debug
-struct timer_func_list {
-	int (*func)(int,unsigned int,int,int);
-	struct timer_func_list* next;
-	char* name;
-};
-static struct timer_func_list* tfl_root;
-
-#ifdef __WIN32
-/* Modified struct timezone to void - we pass NULL anyway */
-void gettimeofday(struct timeval *t, void *dummy) {
-	DWORD millisec = GetTickCount();
-
-	t->tv_sec = (int) (millisec / 1000);
-	t->tv_usec = (millisec % 1000) * 1000;
-}
-#endif
-
-//
-int add_timer_func_list(int (*func)(int,unsigned int,int,int), char* name) {
-	struct timer_func_list* tfl;
-
-	//CALLOC(tfl, struct timer_func_list, 1);
-	tfl = (struct timer_func_list*) aCalloc( sizeof(struct timer_func_list) , 1);
-	//MALLOC(tfl->name, char, strlen(name) + 1);
-	tfl->name = (char *) aMalloc( strlen(name) + 1 );
-
-	tfl->next = tfl_root;
-	tfl->func = func;
-	strcpy(tfl->name, name);
-	tfl_root = tfl;
-
-	return 0;
-}
-
-char* search_timer_func_list(int (*func)(int,unsigned int,int,int)) {
-	struct timer_func_list* tfl;
-
-	for(tfl = tfl_root; tfl; tfl = tfl->next) {
-		if (func == tfl->func)
-			return tfl->name;
-	}
-	return "???";
-}
-
-/*----------------------------
- * 	Get tick time
- *----------------------------*/
-static unsigned int gettick_cache;
-static int gettick_count;
-
-unsigned int gettick_nocache(void) {
-	struct timeval tval;
-
-	gettimeofday(&tval, NULL);
-	gettick_count = 256;
-
-	return gettick_cache = tval.tv_sec * 1000 + tval.tv_usec / 1000;
-}
-
-unsigned int gettick(void) {
-	gettick_count--;
-	if (gettick_count < 0)
-		return gettick_nocache();
-
-	return gettick_cache;
-}
-
-/*======================================
- * 	CORE : Timer Heap
- *--------------------------------------
- */
-static void push_timer_heap(int index) {
-	int i, j;
-	int min, max, pivot; // for sorting
-
-	// check number of element
-	if (timer_heap_num >= timer_heap_max) {
-		if (timer_heap_max == 0) {
-			timer_heap_max = 256;
-			//CALLOC(timer_heap, int, 256);
-			timer_heap = (int *) aCalloc( sizeof(int) , 256);
-		} else {
-			timer_heap_max += 256;
-			//REALLOC(timer_heap, int, timer_heap_max);
-			timer_heap = (int *) aRealloc( timer_heap, sizeof(int) * timer_heap_max);
-			memset(timer_heap + (timer_heap_max - 256), 0, sizeof(int) * 256);
-		}
-	}
-
-	// do a sorting from higher to lower
-	j = timer_data[index].tick; // speed up
-	// with less than 4 values, it's speeder to use simple loop
-	if (timer_heap_num < 4) {
-		for(i = timer_heap_num; i > 0; i--)
-			if (j < timer_data[timer_heap[i - 1]].tick)
-				break;
-			else
-				timer_heap[i] = timer_heap[i - 1];
-		timer_heap[i] = index;
-	// searching by dichotomie
-	} else {
-		// if lower actual item is higher than new
-		if (j < timer_data[timer_heap[timer_heap_num - 1]].tick)
-			timer_heap[timer_heap_num] = index;
-		else {
-			// searching position
-			min = 0;
-			max = timer_heap_num - 1;
-			while (min < max) {
-				pivot = (min + max) / 2;
-				if (j < timer_data[timer_heap[pivot]].tick)
-					min = pivot + 1;
-				else
-					max = pivot;
-			}
-			// move elements - do loop if there are a little number of elements to move
-			if (timer_heap_num - min < 5) {
-				for(i = timer_heap_num; i > min; i--)
-					timer_heap[i] = timer_heap[i - 1];
-			// move elements - else use memmove (speeder for a lot of elements)
-			} else
-				memmove(&timer_heap[min + 1], &timer_heap[min], sizeof(int) * (timer_heap_num - min));
-			// save new element
-			timer_heap[min] = index;
-		}
-	}
-
-	timer_heap_num++;
-}
-
-int add_timer(unsigned int tick,int (*func)(int,unsigned int,int,int),int id,int data) {
-	struct TimerData* td;
-	int i;
-
-	if (free_timer_list_pos) {
-		do {
-			i = free_timer_list[--free_timer_list_pos];
-		} while(i >= timer_data_num && free_timer_list_pos > 0);
-	} else
-		i = timer_data_num;
-	if (i >= timer_data_num)
-		for (i = timer_data_num; i < timer_data_max && timer_data[i].type; i++);
-	if (i >= timer_data_num && i >= timer_data_max) {
-		if (timer_data_max == 0) {
-			timer_data_max = 256;
-			//CALLOC(timer_data, struct TimerData, timer_data_max);
-			timer_data = (struct TimerData*) aCalloc( sizeof(struct TimerData) , timer_data_max);
-		} else {
-			timer_data_max += 256;
-			//REALLOC(timer_data, struct TimerData, timer_data_max);
-			timer_data = (struct TimerData *) aRealloc( timer_data, sizeof(struct TimerData) * timer_data_max);
-			memset(timer_data + (timer_data_max - 256), 0, sizeof(struct TimerData) * 256);
-		}
-	}
-	td = &timer_data[i];
-	td->tick = tick;
-	td->func = func;
-	td->id = id;
-	td->data = data;
-	td->type = TIMER_ONCE_AUTODEL;
-	td->interval = 1000;
-	push_timer_heap(i);
-	if (i >= timer_data_num)
-		timer_data_num = i + 1;
-
-	return i;
-}
-
-int add_timer_interval(unsigned int tick,int (*func)(int,unsigned int,int,int),int id,int data,int interval) {
-	int tid;
-
-	tid = add_timer(tick,func,id,data);
-	timer_data[tid].type = TIMER_INTERVAL;
-	timer_data[tid].interval = interval;
-
-	return tid;
-}
-
-int delete_timer(int id,int (*func)(int,unsigned int,int,int)) {
-	if (id <= 0 || id >= timer_data_num) {
-		printf("delete_timer error : no such timer %d\n", id);
-		return -1;
-	}
-	if (timer_data[id].func != func) {
-		printf("delete_timer error : function dismatch %08x(%s) != %08x(%s)\n",
-			 (int)timer_data[id].func, search_timer_func_list(timer_data[id].func),
-			 (int)func, search_timer_func_list(func));
-		return -2;
-	}
-	// そのうち消えるにまかせる
-	timer_data[id].func = NULL;
-	timer_data[id].type = TIMER_ONCE_AUTODEL;
-//	timer_data[id].tick -= 60 * 60 * 1000;
-
-	return 0;
-}
-
-int addtick_timer(int tid,unsigned int tick) {
-	return timer_data[tid].tick += tick;
-}
-
-struct TimerData* get_timer(int tid) {
-	return &timer_data[tid];
-}
-
-int do_timer(unsigned int tick) {
-	int i, nextmin = 1000;
-
-	while(timer_heap_num) {
-		i = timer_heap[timer_heap_num - 1]; // next shorter element
-		if (DIFF_TICK(timer_data[i].tick, tick) > 0) {
-			nextmin = DIFF_TICK(timer_data[i].tick, tick);
-			break;
-		}
-		if (timer_heap_num > 0) // suppress the actual element from the table
-			timer_heap_num--;
-		timer_data[i].type |= TIMER_REMOVE_HEAP;
-		if (timer_data[i].func) {
-			if (DIFF_TICK(timer_data[i].tick, tick) < -1000) {
-				// 1秒以上の大幅な遅延が発生しているので、
-				// timer処理タイミングを現在値とする事で
-				// 呼び出し時タイミング(引数のtick)相対で処理してる
-				// timer関数の次回処理タイミングを遅らせる
-				timer_data[i].func(i, tick, timer_data[i].id, timer_data[i].data);
-			} else {
-				timer_data[i].func(i, timer_data[i].tick, timer_data[i].id, timer_data[i].data);
-			}
-		}
-		if (timer_data[i].type & TIMER_REMOVE_HEAP) {
-			switch(timer_data[i].type & ~TIMER_REMOVE_HEAP) {
-			case TIMER_ONCE_AUTODEL:
-				timer_data[i].type = 0;
-				if (free_timer_list_pos >= free_timer_list_max) {
-					free_timer_list_max += 256;
-					//REALLOC(free_timer_list, int, free_timer_list_max);
-					free_timer_list = (int *) aRealloc(free_timer_list, sizeof(int) * free_timer_list_max);
-					memset(free_timer_list + (free_timer_list_max - 256), 0, 256 * sizeof(int));
-				}
-				free_timer_list[free_timer_list_pos++] = i;
-				break;
-			case TIMER_INTERVAL:
-				if (DIFF_TICK(timer_data[i].tick , tick) < -1000) {
-					timer_data[i].tick = tick + timer_data[i].interval;
-				} else {
-					timer_data[i].tick += timer_data[i].interval;
-				}
-				timer_data[i].type &= ~TIMER_REMOVE_HEAP;
-				push_timer_heap(i);
-				break;
-			}
-		}
-	}
-
-	if (nextmin < 10)
-		nextmin = 10;
-
-	return nextmin;
-}
-
-void timer_final() {
-	struct timer_func_list* tfl = tfl_root, *tfl2;
-
-//	while (tfl) {
-//		tfl2 = tfl;
-//		aFree(tfl->name);
-//		aFree(tfl);
-//		tfl = tfl2->next; // access on already freed memory
-//	}
-
-	while (tfl) {
-		tfl2 = tfl->next;	// copy next pointer
-		aFree(tfl->name);	// free structures
-		aFree(tfl);
-		tfl = tfl2;			// use copied pointer for next cycle
-	}
-	
-	if (timer_data) aFree(timer_data);
-	if (timer_heap) aFree(timer_heap);
-	if (free_timer_list) aFree(free_timer_list);
-}
-
diff --git a/src/common/timer.h b/src/common/timer.h
deleted file mode 100644
index 81086cb70..000000000
--- a/src/common/timer.h
+++ /dev/null
@@ -1,55 +0,0 @@
-// original : core.h 2003/03/14 11:55:25 Rev 1.4
-
-#ifndef	_TIMER_H_
-#define	_TIMER_H_
-
-#ifdef __WIN32
-/* We need winsock lib to have timeval struct - windows is weirdo */
-#define __USE_W32_SOCKETS
-#include <windows.h>
-#endif
-
-#define BASE_TICK 5
-
-#define TIMER_ONCE_AUTODEL 1
-#define TIMER_INTERVAL 2
-#define TIMER_REMOVE_HEAP 16
-
-#define DIFF_TICK(a,b) ((int)((a)-(b)))
-
-// Struct declaration
-
-struct TimerData {
-	unsigned int tick;
-	int (*func)(int,unsigned int,int,int);
-	int id;
-	int data;
-	int type;
-	int interval;
-	int heap_pos;
-};
-
-// Function prototype declaration
-
-#ifdef __WIN32
-void gettimeofday(struct timeval *t, void *dummy);
-#endif
-
-unsigned int gettick_nocache(void);
-unsigned int gettick(void);
-
-int add_timer(unsigned int,int (*)(int,unsigned int,int,int),int,int);
-int add_timer_interval(unsigned int,int (*)(int,unsigned int,int,int),int,int,int);
-int delete_timer(int,int (*)(int,unsigned int,int,int));
-
-int addtick_timer(int tid,unsigned int tick);
-struct TimerData *get_timer(int tid);
-
-int do_timer(unsigned int tick);
-
-int add_timer_func_list(int (*)(int,unsigned int,int,int),char*);
-char* search_timer_func_list(int (*)(int,unsigned int,int,int));
-
-void timer_final();
-
-#endif	// _TIMER_H_
diff --git a/src/common/utils.c b/src/common/utils.c
deleted file mode 100644
index 732b1d366..000000000
--- a/src/common/utils.c
+++ /dev/null
@@ -1,189 +0,0 @@
-#include <string.h>
-#include "utils.h"
-#include <stdio.h>
-#include <stdarg.h>
-#include <stdlib.h>
-#include "malloc.h"
-#include "mmo.h"
-
-void dump(unsigned char *buffer, int num)
-{
-   int     icnt,jcnt;
-
-   printf("         Hex                                                  ASCII\n");
-   printf("         -----------------------------------------------      ----------------");
-
-   for (icnt=0;icnt<num;icnt+=16) {
-	printf("\n%p ",&buffer[icnt]);
-    for (jcnt=icnt;jcnt<icnt+16;++jcnt) {
-	    if (jcnt < num) {
-              printf("%02hX ",buffer[jcnt]);
-		}  else
-              printf("   ");
-    }
-
-    printf("  |  ");
-
-	for (jcnt=icnt;jcnt<icnt+16;++jcnt) {
-        if (jcnt < num) {
-            if (buffer[jcnt] > 31 && buffer[jcnt] < 127)
-                   printf("%c",buffer[jcnt]);
-               else
-                   printf(".");
-           }  else
-               printf(" ");
-       }
-   }
-   printf("\n");
-}
-
-
-#ifdef _WIN32
-char *rindex(char *str, char c)
-{
-        char *sptr;
-
-        sptr = str;
-        while(*sptr)
-                ++sptr;
-        if (c == '\0')
-                return(sptr);
-        while(str != sptr)
-                if (*sptr-- == c)
-                        return(++sptr);
-        return(NULL);
-}
-
-int strcasecmp(const char *arg1, const char *arg2)
-{
-  int chk, i;
-
-  if (arg1 == NULL || arg2 == NULL) {
-    printf("SYSERR: str_cmp() passed a NULL pointer, %p or %p.\n", arg1, arg2);
-    return (0);
-  }
-
-  for (i = 0; arg1[i] || arg2[i]; i++)
-    if ((chk = LOWER(arg1[i]) - LOWER(arg2[i])) != 0)
-      return (chk);	/* not equal */
-
-  return (0);
-}
-
-int strncasecmp(const char *arg1, const char *arg2, int n)
-{
-  int chk, i;
-
-  if (arg1 == NULL || arg2 == NULL) {
-    printf("SYSERR: strn_cmp() passed a NULL pointer, %p or %p.\n", arg1, arg2);
-    return (0);
-  }
-
-  for (i = 0; (arg1[i] || arg2[i]) && (n > 0); i++, n--)
-    if ((chk = LOWER(arg1[i]) - LOWER(arg2[i])) != 0)
-      return (chk);	/* not equal */
-
-  return (0);
-}
-
-void str_upper(char *name)
-{
-
-  int len = strlen(name);
-  while (len--) {
-	if (*name >= 'a' && *name <= 'z')
-    	*name -= ('a' - 'A');
-     name++;
-  }
-}
-
-void str_lower(char *name)
-{
-  int len = strlen(name);
-
-  while (len--) {
-	if (*name >= 'A' && *name <= 'Z')
-    	*name += ('a' - 'A');
-    name++;
-  }
-}
-
-#endif
-
-// Allocate a StringBuf  [MouseJstr]
-struct StringBuf * StringBuf_Malloc() 
-{
-	struct StringBuf * ret = (struct StringBuf *) aMallocA(sizeof(struct StringBuf));
-	StringBuf_Init(ret);
-	return ret;
-}
-
-// Initialize a previously allocated StringBuf [MouseJstr]
-void StringBuf_Init(struct StringBuf * sbuf)  {
-	sbuf->max_ = 1024;
-	sbuf->ptr_ = sbuf->buf_ = (char *) aMallocA(sbuf->max_ + 1);
-}
-
-// printf into a StringBuf, moving the pointer [MouseJstr]
-int StringBuf_Printf(struct StringBuf *sbuf,const char *fmt,...) 
-{
-	va_list ap;
-        int n, size, off;
-
-	while (1) {
-		/* Try to print in the allocated space. */
-		va_start(ap, fmt);
-		size = sbuf->max_ - (sbuf->ptr_ - sbuf->buf_);
-		n = vsnprintf (sbuf->ptr_, size, fmt, ap);
-		va_end(ap);
-		/* If that worked, return the length. */
-		if (n > -1 && n < size) {
-			sbuf->ptr_ += n;
-			return sbuf->ptr_ - sbuf->buf_;
-		}
-		/* Else try again with more space. */
-		sbuf->max_ *= 2; // twice the old size
-		off = sbuf->ptr_ - sbuf->buf_;
-		sbuf->buf_ = (char *) aRealloc(sbuf->buf_, sbuf->max_ + 1);
-		sbuf->ptr_ = sbuf->buf_ + off;
-	}
-}
-
-// Append buf2 onto the end of buf1 [MouseJstr]
-int StringBuf_Append(struct StringBuf *buf1,const struct StringBuf *buf2) 
-{
-	int buf1_avail = buf1->max_ - (buf1->ptr_ - buf1->buf_);
-	int size2 = buf2->ptr_ - buf2->buf_;
-
-	if (size2 >= buf1_avail)  {
-		int off = buf1->ptr_ - buf1->buf_;
-		buf1->max_ += size2;
-		buf1->buf_ = (char *) aRealloc(buf1->buf_, buf1->max_ + 1);
-		buf1->ptr_ = buf1->buf_ + off;
-	}
-
-	memcpy(buf1->ptr_, buf2->buf_, size2);
-	buf1->ptr_ += size2;
-	return buf1->ptr_ - buf1->buf_;
-}
-
-// Destroy a StringBuf [MouseJstr]
-void StringBuf_Destroy(struct StringBuf *sbuf) 
-{
-	aFree(sbuf->buf_);
-	sbuf->ptr_ = sbuf->buf_ = 0;
-}
-
-// Free a StringBuf returned by StringBuf_Malloc [MouseJstr]
-void StringBuf_Free(struct StringBuf *sbuf) 
-{
-	StringBuf_Destroy(sbuf);
-	aFree(sbuf);
-}
-
-// Return the built string from the StringBuf [MouseJstr]
-char * StringBuf_Value(struct StringBuf *sbuf) 
-{
-	*sbuf->ptr_ = '\0';
-	return sbuf->buf_;
-}
diff --git a/src/common/utils.h b/src/common/utils.h
deleted file mode 100644
index 63c3f21ec..000000000
--- a/src/common/utils.h
+++ /dev/null
@@ -1,57 +0,0 @@
-#ifndef COMMON_UTILS_H
-#define COMMON_UTILS_H
-
-
-#ifndef NULL
-#define NULL (void *)0
-#endif
-
-#define LOWER(c)   (((c)>='A'  && (c) <= 'Z') ? ((c)+('a'-'A')) : (c))
-#define UPPER(c)   (((c)>='a'  && (c) <= 'z') ? ((c)+('A'-'a')) : (c) )
-
-/* strcasecmp -> stricmp -> str_cmp */
-
-
-#ifdef _WIN32
-	int	strcasecmp(const char *arg1, const char *arg2);
-	int	strncasecmp(const char *arg1, const char *arg2, int n);
-	void str_upper(char *name);
-	void str_lower(char *name);
-    char *rindex(char *str, char c);
-#endif
-
-
- void dump(unsigned char *buffer, int num);
-
-
-#define CREATE(result, type, number)  do {\
-   if ((number) * sizeof(type) <= 0)   \
-      printf("SYSERR: Zero bytes or less requested at %s:%d.\n", __FILE__, __LINE__);   \
-   if (!((result) = (type *) aCalloc ((number), sizeof(type))))   \
-      { perror("SYSERR: malloc failure"); abort(); } } while(0)
-
-#define CREATE_A(result, type, number)  do {\
-   if ((number) * sizeof(type) <= 0)   \
-      printf("SYSERR: Zero bytes or less requested at %s:%d.\n", __FILE__, __LINE__);   \
-   if (!((result) = (type *) aCallocA ((number), sizeof(type))))   \
-      { perror("SYSERR: malloc failure"); abort(); } } while(0)
-
-#define RECREATE(result,type,number) do {\
-  if (!((result) = (type *) aRealloc ((result), sizeof(type) * (number))))\
-      { printf("SYSERR: realloc failure"); abort(); } } while(0)
-
-struct StringBuf {
-	char *buf_;
-	char *ptr_;
-	unsigned int max_;
-};
-
-extern struct StringBuf * StringBuf_Malloc();
-extern void StringBuf_Init(struct StringBuf *);
-extern int StringBuf_Printf(struct StringBuf *,const char *,...);
-extern int StringBuf_Append(struct StringBuf *,const struct StringBuf *);
-extern char * StringBuf_Value(struct StringBuf *);
-extern void StringBuf_Destroy(struct StringBuf *);
-extern void StringBuf_Free(struct StringBuf *);
-
-#endif
diff --git a/src/common/version.h b/src/common/version.h
deleted file mode 100644
index e33e2b305..000000000
--- a/src/common/version.h
+++ /dev/null
@@ -1,27 +0,0 @@
-// $Id: version.h,v 1.2 2004/09/22 09:49:06 PoW Exp $
-#ifndef _VERSION_H_
-#define _VERSION_H_
-
-#define ATHENA_MAJOR_VERSION	1	// Major Version
-#define ATHENA_MINOR_VERSION	0	// Minor Version
-#define ATHENA_REVISION			0	// Revision
-
-#define ATHENA_RELEASE_FLAG		1	// 1=Develop,0=Stable
-#define ATHENA_OFFICIAL_FLAG	1	// 1=Mod,0=Official
-
-#define ATHENA_SERVER_LOGIN		1	// login server
-#define ATHENA_SERVER_CHAR		2	// char server
-#define ATHENA_SERVER_INTER		4	// inter server
-#define ATHENA_SERVER_MAP		8	// map server
-
-// ATHENA_MOD_VERSIONはパッチ番号です。
-// これは無理に変えなくても気が向いたら変える程度の扱いで。
-// （毎回アップロードの度に変更するのも面倒と思われるし、そもそも
-// 　この項目を参照する人がいるかどうかで疑問だから。）
-// その程度の扱いなので、サーバーに問い合わせる側も、あくまで目安程度の扱いで
-// あんまり信用しないこと。
-// 鯖snapshotの時や、大きな変更があった場合は設定してほしいです。
-// C言語の仕様上、最初に0を付けると8進数になるので間違えないで下さい。
-#define ATHENA_MOD_VERSION	1052	// mod version (patch No.)
-
-#endif