Fixed order of includes in all source files

- Changed order according to the (upcoming) code style guidelines.
- Fixes several issues caused by missing headers when their include
  order is changed or in plugins.

Signed-off-by: Haru <haru@dotalux.com>

39 files changed, 434 insertions, 335 deletions

diff --git a/src/common/HPM.c b/src/common/HPM.c
index 9ffce87de..00b92dc60 100644
--- a/src/common/HPM.c
+++ b/src/common/HPM.c
@@ -1,26 +1,31 @@
 // Copyright (c) Hercules Dev Team, licensed under GNU GPL.
 // See the LICENSE file
 
+#define HERCULES_CORE
+
+#include "../config/core.h" // CONSOLE_INPUT
+#include "HPM.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
 #include "../common/cbasetypes.h"
-#include "../common/mmo.h"
+#include "../common/conf.h"
+#include "../common/console.h"
 #include "../common/core.h"
 #include "../common/malloc.h"
+#include "../common/mmo.h"
 #include "../common/showmsg.h"
 #include "../common/socket.h"
-#include "../common/timer.h"
-#include "../common/conf.h"
-#include "../common/utils.h"
-#include "../common/console.h"
-#include "../common/strlib.h"
 #include "../common/sql.h"
+#include "../common/strlib.h"
 #include "../common/sysinfo.h"
-#include "HPM.h"
+#include "../common/timer.h"
+#include "../common/utils.h"
 
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
 #ifndef WIN32
-#include <unistd.h>
+#	include <unistd.h>
 #endif
 
 struct malloc_interface iMalloc_HPM;
@@ -686,7 +691,7 @@ bool hplugins_parse_conf(const char *w1, const char *w2, enum HPluginConfType po
 void hplugins_share_defaults(void) {
 	/* console */
 #ifdef CONSOLE_INPUT
-	HPM->share(console->addCommand,"addCPCommand");
+	HPM->share(console->input->addCommand,"addCPCommand");
 #endif
 	/* our own */
 	HPM->share(hplugins_addpacket,"addPacket");
@@ -755,7 +760,7 @@ void hpm_init(void) {
 	HPM->symbol_defaults();
 	
 #ifdef CONSOLE_INPUT
-	console->addCommand("plugins",CPCMD_A(plugins));
+	console->input->addCommand("plugins",CPCMD_A(plugins));
 #endif
 	return;
 }
diff --git a/src/common/HPM.h b/src/common/HPM.h
index 0f0df4cda..9c176cfd6 100644
--- a/src/common/HPM.h
+++ b/src/common/HPM.h
@@ -4,8 +4,12 @@
 #ifndef _COMMON_HPM_H_
 #define _COMMON_HPM_H_
 
-#include "../common/cbasetypes.h"
+#ifndef HERCULES_CORE
+#error You should never include HPM.h from a plugin.
+#endif
+
 #include "../common/HPMi.h"
+#include "../common/cbasetypes.h"
 
 #ifdef WIN32
 	#ifndef WIN32_LEAN_AND_MEAN
diff --git a/src/common/HPMi.h b/src/common/HPMi.h
index 19206aeca..b98e87d90 100644
--- a/src/common/HPMi.h
+++ b/src/common/HPMi.h
@@ -5,8 +5,8 @@
 #define _COMMON_HPMI_H_
 
 #include "../common/cbasetypes.h"
-#include "../common/core.h"
 #include "../common/console.h"
+#include "../common/core.h"
 #include "../common/sql.h"
 
 struct script_state;
@@ -20,18 +20,6 @@ struct map_session_data;
 	#define HPExport
 #endif
 
-#ifndef _COMMON_SHOWMSG_H_
-	HPExport void (*ShowMessage) (const char *, ...);
-	HPExport void (*ShowStatus) (const char *, ...);
-	HPExport void (*ShowSQL) (const char *, ...);
-	HPExport void (*ShowInfo) (const char *, ...);
-	HPExport void (*ShowNotice) (const char *, ...);
-	HPExport void (*ShowWarning) (const char *, ...);
-	HPExport void (*ShowDebug) (const char *, ...);
-	HPExport void (*ShowError) (const char *, ...);
-	HPExport void (*ShowFatalError) (const char *, ...);
-#endif
-
 /* after */
 #include "../common/showmsg.h"
 
@@ -192,7 +180,7 @@ HPExport struct HPMi_interface {
 	/* pc group permission */
 	void (*addPCGPermission) (unsigned int pluginID, char *name, unsigned int *mask);
 } HPMi_s;
-#ifndef _COMMON_HPM_H_
+#ifndef HERCULES_CORE
 HPExport struct HPMi_interface *HPMi;
 #endif
 
diff --git a/src/common/cbasetypes.h b/src/common/cbasetypes.h
index f44e80413..da0d6b307 100644
--- a/src/common/cbasetypes.h
+++ b/src/common/cbasetypes.h
@@ -442,5 +442,11 @@ void SET_FUNCPOINTER(T1& var, T2 p)
 #define SET_FUNCPOINTER(var,p) ((var) = (p))
 #endif
 
+/* pointer size fix which fixes several gcc warnings */
+#ifdef __64BIT__
+	#define __64BPTRSIZE(y) ((intptr)(y))
+#else
+	#define __64BPTRSIZE(y) (y)
+#endif
 
 #endif /* _COMMON_CBASETYPES_H_ */
diff --git a/src/common/conf.c b/src/common/conf.c
index b816b2f7f..46a034497 100644
--- a/src/common/conf.c
+++ b/src/common/conf.c
@@ -2,7 +2,10 @@
 // See the LICENSE file
 // Portions Copyright (c) Athena Dev Teams
 
+#define HERCULES_CORE
+
 #include "conf.h"
+
 #include "../../3rdparty/libconfig/libconfig.h"
 
 #include "../common/showmsg.h" // ShowError
diff --git a/src/common/conf.h b/src/common/conf.h
index 9aff3df47..e5b637e47 100644
--- a/src/common/conf.h
+++ b/src/common/conf.h
@@ -6,6 +6,7 @@
 #define _COMMON_CONF_H_
 
 #include "../common/cbasetypes.h"
+
 #include "../../3rdparty/libconfig/libconfig.h"
 
 /**
diff --git a/src/common/console.c b/src/common/console.c
index d8f352c8a..6a82db555 100644
--- a/src/common/console.c
+++ b/src/common/console.c
@@ -2,42 +2,46 @@
 // See the LICENSE file
 // Portions Copyright (c) Athena Dev Teams
 
+#define HERCULES_CORE
+
+#include "../config/core.h" // CONSOLE_INPUT, MAX_CONSOLE_INPUT
+#include "console.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+
 #include "../common/cbasetypes.h"
-#include "../common/showmsg.h"
 #include "../common/core.h"
+#include "../common/showmsg.h"
 #include "../common/sysinfo.h"
-#include "../config/core.h"
-#include "console.h"
 
 #ifndef MINICORE
-	#include "../common/ers.h"
-	#include "../common/malloc.h"
-	#include "../common/atomic.h"
-	#include "../common/spinlock.h"
-	#include "../common/thread.h"
-	#include "../common/mutex.h"
-	#include "../common/timer.h"
-	#include "../common/strlib.h"
-	#include "../common/sql.h"
+#	include "../common/atomic.h"
+#	include "../common/ers.h"
+#	include "../common/malloc.h"
+#	include "../common/mutex.h"
+#	include "../common/spinlock.h"
+#	include "../common/sql.h"
+#	include "../common/strlib.h"
+#	include "../common/thread.h"
+#	include "../common/timer.h"
 #endif
 
-#include <stdio.h>
-#include <stdlib.h>
 #if !defined(WIN32)
-	#include <unistd.h>
-	#include <sys/time.h>
+#	include <sys/time.h>
+#	include <unistd.h>
 #else
-	#include "../common/winapi.h" // Console close event handling
+#	include "../common/winapi.h" // Console close event handling
+#	ifdef CONSOLE_INPUT
+#		include <conio.h> /* _kbhit() */
+#	endif
 #endif
 
+struct console_interface console_s;
 #ifdef CONSOLE_INPUT
-	#if defined(WIN32)
-		#include <conio.h> /* _kbhit() */
-	#endif
+struct console_input_interface console_input_s;
 #endif
 
-struct console_interface console_s;
-
 /*======================================
  *	CORE : Display title
  *--------------------------------------*/
@@ -116,12 +120,12 @@ CPCMD_C(mem_report,server) {
  **/
 CPCMD(help) {
 	unsigned int i = 0;
-	for ( i = 0; i < console->cmd_list_count; i++ ) {
-		if( console->cmd_list[i]->next_count ) {
-			ShowInfo("- '"CL_WHITE"%s"CL_RESET"' subs\n",console->cmd_list[i]->cmd);
-			console->parse_list_subs(console->cmd_list[i],2);
+	for ( i = 0; i < console->input->cmd_list_count; i++ ) {
+		if( console->input->cmd_list[i]->next_count ) {
+			ShowInfo("- '"CL_WHITE"%s"CL_RESET"' subs\n",console->input->cmd_list[i]->cmd);
+			console->input->parse_list_subs(console->input->cmd_list[i],2);
 		} else {
-			ShowInfo("- '"CL_WHITE"%s"CL_RESET"'\n",console->cmd_list[i]->cmd);
+			ShowInfo("- '"CL_WHITE"%s"CL_RESET"'\n",console->input->cmd_list[i]->cmd);
 		}
 	}
 }
@@ -144,7 +148,7 @@ CPCMD_C(skip,update) {
 		ShowDebug("usage example: sql update skip 2013-02-14--16-15.sql\n");
 		return;
 	}
-	Sql_HerculesUpdateSkip(console->SQL, line);
+	Sql_HerculesUpdateSkip(console->input->SQL, line);
 }
 
 /**
@@ -206,7 +210,7 @@ void console_load_defaults(void) {
 	unsigned int i, len = ARRAYLENGTH(default_list);
 	struct CParseEntry *cmd;
 	
-	RECREATE(console->cmds,struct CParseEntry *, len);
+	RECREATE(console->input->cmds,struct CParseEntry *, len);
 	
 	for(i = 0; i < len; i++) {
 		CREATE(cmd, struct CParseEntry, 1);
@@ -220,12 +224,12 @@ void console_load_defaults(void) {
 		
 		cmd->next_count = 0;
 		
-		console->cmd_count++;
-		console->cmds[i] = cmd;
+		console->input->cmd_count++;
+		console->input->cmds[i] = cmd;
 		default_list[i].self = cmd;
 		if( !default_list[i].connect ) {
-			RECREATE(console->cmd_list,struct CParseEntry *, ++console->cmd_list_count);
-			console->cmd_list[console->cmd_list_count - 1] = cmd;
+			RECREATE(console->input->cmd_list,struct CParseEntry *, ++console->input->cmd_list_count);
+			console->input->cmd_list[console->input->cmd_list_count - 1] = cmd;
 		}
 	}
 	
@@ -233,11 +237,11 @@ void console_load_defaults(void) {
 		unsigned int k;
 		if( !default_list[i].connect )
 			continue;
-		for(k = 0; k < console->cmd_count; k++) {
-			if( strcmpi(default_list[i].connect,console->cmds[k]->cmd) == 0 ) {
+		for(k = 0; k < console->input->cmd_count; k++) {
+			if( strcmpi(default_list[i].connect,console->input->cmds[k]->cmd) == 0 ) {
 				cmd = default_list[i].self;
-				RECREATE(console->cmds[k]->u.next, struct CParseEntry *, ++console->cmds[k]->next_count);
-				console->cmds[k]->u.next[console->cmds[k]->next_count - 1] = cmd;
+				RECREATE(console->input->cmds[k]->u.next, struct CParseEntry *, ++console->input->cmds[k]->next_count);
+				console->input->cmds[k]->u.next[console->input->cmds[k]->next_count - 1] = cmd;
 				break;
 			}
 		}
@@ -256,23 +260,23 @@ void console_parse_create(char *name, CParseFunc func) {
 	safestrncpy(sublist, name, CP_CMD_LENGTH * 5);
 	tok = strtok(sublist,":");
 	
-	for ( i = 0; i < console->cmd_list_count; i++ ) {
-		if( strcmpi(tok,console->cmd_list[i]->cmd) == 0 )
+	for ( i = 0; i < console->input->cmd_list_count; i++ ) {
+		if( strcmpi(tok,console->input->cmd_list[i]->cmd) == 0 )
 			break;
 	}
 
-	if( i == console->cmd_list_count ) {
-		RECREATE(console->cmds,struct CParseEntry *, ++console->cmd_count);
+	if( i == console->input->cmd_list_count ) {
+		RECREATE(console->input->cmds,struct CParseEntry *, ++console->input->cmd_count);
 		CREATE(cmd, struct CParseEntry, 1);
 		safestrncpy(cmd->cmd, tok, CP_CMD_LENGTH);
 		cmd->next_count = 0;
-		console->cmds[console->cmd_count - 1] = cmd;
-		RECREATE(console->cmd_list,struct CParseEntry *, ++console->cmd_list_count);
-		console->cmd_list[console->cmd_list_count - 1] = cmd;
-		i = console->cmd_list_count - 1;
+		console->input->cmds[console->input->cmd_count - 1] = cmd;
+		RECREATE(console->input->cmd_list,struct CParseEntry *, ++console->input->cmd_list_count);
+		console->input->cmd_list[console->input->cmd_list_count - 1] = cmd;
+		i = console->input->cmd_list_count - 1;
 	}
 
-	cmd = console->cmd_list[i];
+	cmd = console->input->cmd_list[i];
 	while( ( tok = strtok(NULL, ":") ) != NULL ) {
 		
 		for(i = 0; i < cmd->next_count; i++) {
@@ -281,13 +285,13 @@ void console_parse_create(char *name, CParseFunc func) {
 		}
 		
 		if ( i == cmd->next_count ) {
-			RECREATE(console->cmds,struct CParseEntry *, ++console->cmd_count);
-			CREATE(console->cmds[console->cmd_count-1], struct CParseEntry, 1);
-			safestrncpy(console->cmds[console->cmd_count-1]->cmd, tok, CP_CMD_LENGTH);
-			console->cmds[console->cmd_count-1]->next_count = 0;
+			RECREATE(console->input->cmds,struct CParseEntry *, ++console->input->cmd_count);
+			CREATE(console->input->cmds[console->input->cmd_count-1], struct CParseEntry, 1);
+			safestrncpy(console->input->cmds[console->input->cmd_count-1]->cmd, tok, CP_CMD_LENGTH);
+			console->input->cmds[console->input->cmd_count-1]->next_count = 0;
 			RECREATE(cmd->u.next, struct CParseEntry *, ++cmd->next_count);
-			cmd->u.next[cmd->next_count - 1] = console->cmds[console->cmd_count-1];
-			cmd = console->cmds[console->cmd_count-1];
+			cmd->u.next[cmd->next_count - 1] = console->input->cmds[console->input->cmd_count-1];
+			cmd = console->input->cmds[console->input->cmd_count-1];
 			continue;
 		}
 		
@@ -302,7 +306,7 @@ void console_parse_list_subs(struct CParseEntry *cmd, unsigned char depth) {
 			memset(msg, '-', depth);
 			snprintf(msg + depth,CP_CMD_LENGTH * 2, " '"CL_WHITE"%s"CL_RESET"'",cmd->u.next[i]->cmd);
 			ShowInfo("%s subs\n",msg);
-			console->parse_list_subs(cmd->u.next[i],depth + 1);
+			console->input->parse_list_subs(cmd->u.next[i],depth + 1);
 		} else {
 			memset(msg, '-', depth);
 			snprintf(msg + depth,CP_CMD_LENGTH * 2, " %s",cmd->u.next[i]->cmd);
@@ -320,21 +324,21 @@ void console_parse_sub(char *line) {
 	memcpy(bline, line, 200);
 	tok = strtok(line, " ");
 	
-	for ( i = 0; i < console->cmd_list_count; i++ ) {
-		if( strcmpi(tok,console->cmd_list[i]->cmd) == 0 )
+	for ( i = 0; i < console->input->cmd_list_count; i++ ) {
+		if( strcmpi(tok,console->input->cmd_list[i]->cmd) == 0 )
 			break;
 	}
 	
-	if( i == console->cmd_list_count ) {
+	if( i == console->input->cmd_list_count ) {
 		ShowError("'"CL_WHITE"%s"CL_RESET"' is not a known command, type '"CL_WHITE"help"CL_RESET"' to list all commands\n",line);
 		return;
 	}
 	
-	cmd = console->cmd_list[i];
+	cmd = console->input->cmd_list[i];
 	
 	len += snprintf(sublist,CP_CMD_LENGTH * 5,"%s", cmd->cmd) + 1;
 	
-	if( cmd->next_count == 0 && console->cmd_list[i]->u.func ) {
+	if( cmd->next_count == 0 && console->input->cmd_list[i]->u.func ) {
 		char *r = NULL;
 		if( (tok = strtok(NULL, " ")) ) {
 			r = bline;
@@ -351,7 +355,7 @@ void console_parse_sub(char *line) {
 				if( strcmpi("help",tok) == 0 ) {
 					if( cmd->next_count ) {
 						ShowInfo("- '"CL_WHITE"%s"CL_RESET"' subs\n",sublist);
-						console->parse_list_subs(cmd,2);
+						console->input->parse_list_subs(cmd,2);
 					} else {
 						ShowError("'"CL_WHITE"%s"CL_RESET"' doesn't possess any subcommands\n",sublist);
 					}
@@ -392,95 +396,95 @@ void console_parse(char* line) {
 }
 void *cThread_main(void *x) {
 		
-	while( console->ptstate ) {/* loopx */
-		if( console->key_pressed() ) {
+	while( console->input->ptstate ) {/* loopx */
+		if( console->input->key_pressed() ) {
 			char input[MAX_CONSOLE_INPUT];
 					
-			console->parse(input);
+			console->input->parse(input);
 			if( input[0] != '\0' ) {/* did we get something? */
-				EnterSpinLock(&console->ptlock);
+				EnterSpinLock(&console->input->ptlock);
 				
 				if( cinput.count == CONSOLE_PARSE_SIZE ) {
-					LeaveSpinLock(&console->ptlock);
+					LeaveSpinLock(&console->input->ptlock);
 					continue;/* drop */
 				}
 				
 				safestrncpy(cinput.queue[cinput.count++],input,MAX_CONSOLE_INPUT);
-				LeaveSpinLock(&console->ptlock);
+				LeaveSpinLock(&console->input->ptlock);
 			}
 		}
-		ramutex_lock( console->ptmutex );
-		racond_wait( console->ptcond,	console->ptmutex,  -1 );
-		ramutex_unlock( console->ptmutex );
+		ramutex_lock( console->input->ptmutex );
+		racond_wait( console->input->ptcond,	console->input->ptmutex,  -1 );
+		ramutex_unlock( console->input->ptmutex );
 	}
 		
 	return NULL;
 }
 int console_parse_timer(int tid, int64 tick, int id, intptr_t data) {
 	int i;
-	EnterSpinLock(&console->ptlock);
+	EnterSpinLock(&console->input->ptlock);
 	for(i = 0; i < cinput.count; i++) {
-		console->parse_sub(cinput.queue[i]);
+		console->input->parse_sub(cinput.queue[i]);
 	}
 	cinput.count = 0;
-	LeaveSpinLock(&console->ptlock);
-	racond_signal(console->ptcond);
+	LeaveSpinLock(&console->input->ptlock);
+	racond_signal(console->input->ptcond);
 	return 0;
 }
 void console_parse_final(void) {
-	if( console->ptstate ) {
-		InterlockedDecrement(&console->ptstate);
-		racond_signal(console->ptcond);
+	if( console->input->ptstate ) {
+		InterlockedDecrement(&console->input->ptstate);
+		racond_signal(console->input->ptcond);
 		
 		/* wait for thread to close */
-		rathread_wait(console->pthread, NULL);
+		rathread_wait(console->input->pthread, NULL);
 
-		racond_destroy(console->ptcond);
-		ramutex_destroy(console->ptmutex);
+		racond_destroy(console->input->ptcond);
+		ramutex_destroy(console->input->ptmutex);
 	}
 }
 void console_parse_init(void) {
 	cinput.count = 0;
 	
-	console->ptstate = 1;
+	console->input->ptstate = 1;
 
-	InitializeSpinLock(&console->ptlock);
+	InitializeSpinLock(&console->input->ptlock);
 	
-	console->ptmutex = ramutex_create();
-	console->ptcond = racond_create();
+	console->input->ptmutex = ramutex_create();
+	console->input->ptcond = racond_create();
 	
-	if( (console->pthread = rathread_create(console->pthread_main, NULL)) == NULL ){
+	if( (console->input->pthread = rathread_create(console->input->pthread_main, NULL)) == NULL ){
 		ShowFatalError("console_parse_init: failed to spawn console_parse thread.\n");
 		exit(EXIT_FAILURE);
 	}
 	
-	timer->add_func_list(console->parse_timer, "console_parse_timer");
-	timer->add_interval(timer->gettick() + 1000, console->parse_timer, 0, 0, 500);/* start listening in 1s; re-try every 0.5s */
+	timer->add_func_list(console->input->parse_timer, "console_parse_timer");
+	timer->add_interval(timer->gettick() + 1000, console->input->parse_timer, 0, 0, 500);/* start listening in 1s; re-try every 0.5s */
 	
 }
 void console_setSQL(Sql *SQL_handle) {
-	console->SQL = SQL_handle;
+	console->input->SQL = SQL_handle;
 }
 #endif /* CONSOLE_INPUT */
 
 void console_init (void) {
 #ifdef CONSOLE_INPUT
-	console->cmd_count = console->cmd_list_count = 0;
-	console->load_defaults();
-	console->parse_init();
+	console->input->cmd_count = console->input->cmd_list_count = 0;
+	console->input->load_defaults();
+	console->input->parse_init();
 #endif
 }
 void console_final(void) {
 #ifdef CONSOLE_INPUT
 	unsigned int i;
-	console->parse_final();
-	for( i = 0; i < console->cmd_count; i++ ) {
-		if( console->cmds[i]->next_count )
-			aFree(console->cmds[i]->u.next);
-		aFree(console->cmds[i]);
+	console->input->parse_final();
+	for( i = 0; i < console->input->cmd_count; i++ ) {
+		if( console->input->cmds[i]->next_count )
+			aFree(console->input->cmds[i]->u.next);
+		aFree(console->input->cmds[i]);
 	}
-	aFree(console->cmds);
-	aFree(console->cmd_list);
+	aFree(console->input->cmds);
+	aFree(console->input->cmd_list);
 #endif
 }
 void console_defaults(void) {
@@ -489,17 +493,20 @@ void console_defaults(void) {
 	console->final = console_final;
 	console->display_title = display_title;
 #ifdef CONSOLE_INPUT
-	console->parse_init = console_parse_init;
-	console->parse_final = console_parse_final;
-	console->parse_timer = console_parse_timer;
-	console->pthread_main = cThread_main;
-	console->parse = console_parse;
-	console->parse_sub = console_parse_sub;
-	console->key_pressed = console_parse_key_pressed;
-	console->load_defaults = console_load_defaults;
-	console->parse_list_subs = console_parse_list_subs;
-	console->addCommand = console_parse_create;
-	console->setSQL = console_setSQL;
-	console->SQL = NULL;
+	console->input = &console_input_s;
+	console->input->parse_init = console_parse_init;
+	console->input->parse_final = console_parse_final;
+	console->input->parse_timer = console_parse_timer;
+	console->input->pthread_main = cThread_main;
+	console->input->parse = console_parse;
+	console->input->parse_sub = console_parse_sub;
+	console->input->key_pressed = console_parse_key_pressed;
+	console->input->load_defaults = console_load_defaults;
+	console->input->parse_list_subs = console_parse_list_subs;
+	console->input->addCommand = console_parse_create;
+	console->input->setSQL = console_setSQL;
+	console->input->SQL = NULL;
+#else
+	console->input = NULL;
 #endif
 }
diff --git a/src/common/console.h b/src/common/console.h
index 3d19ddc9d..d2c58f978 100644
--- a/src/common/console.h
+++ b/src/common/console.h
@@ -4,11 +4,13 @@
 #ifndef _COMMON_CONSOLE_H_
 #define _COMMON_CONSOLE_H_
 
-#include "../common/thread.h"
+#include "../config/core.h" // MAX_CONSOLE_INPUT
+
+#include "../common/cbasetypes.h"
 #include "../common/mutex.h"
 #include "../common/spinlock.h"
 #include "../common/sql.h"
-#include "../config/core.h"
+#include "../common/thread.h"
 
 /**
  * Queue Max
@@ -47,11 +49,8 @@ struct {
 	unsigned short count;
 } cinput;
 
-struct console_interface {
-	void (*init) (void);
-	void (*final) (void);
-	void (*display_title) (void);
 #ifdef CONSOLE_INPUT
+struct console_input_interface {
 	/* vars */
 	SPIN_LOCK ptlock;/* parse thread lock */
 	rAthread pthread;/* parse thread */
@@ -77,7 +76,17 @@ struct console_interface {
 	void (*parse_list_subs) (struct CParseEntry *cmd, unsigned char depth);
 	void (*addCommand) (char *name, CParseFunc func);
 	void (*setSQL) (Sql *SQL_handle);
+};
+#else
+struct console_input_interface;
 #endif
+
+struct console_interface {
+	void (*init) (void);
+	void (*final) (void);
+	void (*display_title) (void);
+
+	struct console_input_interface *input;
 };
 
 struct console_interface *console;
diff --git a/src/common/core.c b/src/common/core.c
index 49b272488..85f824866 100644
--- a/src/common/core.c
+++ b/src/common/core.c
@@ -2,36 +2,40 @@
 // See the LICENSE file
 // Portions Copyright (c) Athena Dev Teams
 
-#include "../common/mmo.h"
-#include "../common/showmsg.h"
-#include "../common/malloc.h"
-#include "../common/strlib.h"
+#define HERCULES_CORE
+
+#include "../config/core.h"
 #include "core.h"
+
+#include "../common/cbasetypes.h"
 #include "../common/console.h"
+#include "../common/malloc.h"
+#include "../common/mmo.h"
 #include "../common/random.h"
+#include "../common/showmsg.h"
+#include "../common/strlib.h"
 #include "../common/sysinfo.h"
 
 #ifndef MINICORE
-	#include "../common/db.h"
-	#include "../common/socket.h"
-	#include "../common/timer.h"
-	#include "../common/thread.h"
-	#include "../common/sql.h"
-	#include "../config/core.h"
-	#include "../common/HPM.h"
-	#include "../common/utils.h"
-	#include "../common/conf.h"
-	#include "../common/ers.h"
+#	include "../common/HPM.h"
+#	include "../common/conf.h"
+#	include "../common/db.h"
+#	include "../common/ers.h"
+#	include "../common/socket.h"
+#	include "../common/sql.h"
+#	include "../common/thread.h"
+#	include "../common/timer.h"
+#	include "../common/utils.h"
 #endif
 
+#include <signal.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <signal.h>
 #include <string.h>
 #ifndef _WIN32
-#include <unistd.h>
+#	include <unistd.h>
 #else
-#include "../common/winapi.h" // Console close event handling
+#	include "../common/winapi.h" // Console close event handling
 #endif
 
 /// Called when a terminate signal is received.
diff --git a/src/common/core.h b/src/common/core.h
index e9f7c5961..ba75e6b01 100644
--- a/src/common/core.h
+++ b/src/common/core.h
@@ -7,11 +7,10 @@
 
 #include "../common/db.h"
 #include "../common/mmo.h"
-#include "../config/core.h"
 
 /* so that developers with --enable-debug can raise signals from any section of the code they'd like */
 #ifdef DEBUG
-	#include <signal.h>
+#	include <signal.h>
 #endif
 
 extern int arg_c;
diff --git a/src/common/db.c b/src/common/db.c
index 8d6b08815..1781aa96f 100644
--- a/src/common/db.c
+++ b/src/common/db.c
@@ -67,14 +67,18 @@
  * @encoding US-ASCII
  * @see #db.h
 \*****************************************************************************/
+
+#define HERCULES_CORE
+
+#include "db.h"
+
 #include <stdio.h>
 #include <stdlib.h>
 
-#include "db.h"
-#include "../common/mmo.h"
+#include "../common/ers.h"
 #include "../common/malloc.h"
+#include "../common/mmo.h"
 #include "../common/showmsg.h"
-#include "../common/ers.h"
 #include "../common/strlib.h"
 
 /*****************************************************************************\
diff --git a/src/common/db.h b/src/common/db.h
index 67abe6f19..0d2548806 100644
--- a/src/common/db.h
+++ b/src/common/db.h
@@ -42,9 +42,10 @@
 #ifndef _COMMON_DB_H_
 #define _COMMON_DB_H_
 
-#include "../common/cbasetypes.h"
 #include <stdarg.h>
 
+#include "../common/cbasetypes.h"
+
 /*****************************************************************************\
  *  (1) Section with public typedefs, enums, unions, structures and defines. *
  *  DBRelease    - Enumeration of release options.                           *
diff --git a/src/common/des.c b/src/common/des.c
index ed6d098dc..7f952be76 100644
--- a/src/common/des.c
+++ b/src/common/des.c
@@ -1,8 +1,11 @@
 // Copyright (c) Athena Dev Teams - Licensed under GNU GPL
 // For more information, see LICENCE in the main folder
-#include "../common/cbasetypes.h"
-#include "../common/des.h"
 
+#define HERCULES_CORE
+
+#include "des.h"
+
+#include "../common/cbasetypes.h"
 
 /// DES (Data Encryption Standard) algorithm, modified version.
 /// @see http://www.eathena.ws/board/index.php?autocom=bugtracker&showbug=5099.
diff --git a/src/common/ers.c b/src/common/ers.c
index 5a3d7314a..d9895e4f2 100644
--- a/src/common/ers.c
+++ b/src/common/ers.c
@@ -39,14 +39,18 @@
  * @encoding US-ASCII                                                        *
  * @see common#ers.h                                                         *
 \*****************************************************************************/
+
+#define HERCULES_CORE
+
+#include "ers.h"
+
 #include <stdlib.h>
 #include <string.h>
 
 #include "../common/cbasetypes.h"
 #include "../common/malloc.h" // CREATE, RECREATE, aMalloc, aFree
-#include "../common/showmsg.h" // ShowMessage, ShowError, ShowFatalError, CL_BOLD, CL_NORMAL
 #include "../common/nullpo.h"
-#include "ers.h"
+#include "../common/showmsg.h" // ShowMessage, ShowError, ShowFatalError, CL_BOLD, CL_NORMAL
 
 #ifndef DISABLE_ERS
 
diff --git a/src/common/grfio.c b/src/common/grfio.c
index bde0ed720..1111fb3f3 100644
--- a/src/common/grfio.c
+++ b/src/common/grfio.c
@@ -2,13 +2,8 @@
 // See the LICENSE file
 // Portions Copyright (c) Athena Dev Teams
 
-#include "../common/cbasetypes.h"
-#include "../common/des.h"
-#include "../common/malloc.h"
-#include "../common/showmsg.h"
-#include "../common/strlib.h"
-#include "../common/utils.h"
-#include "../common/nullpo.h"
+#define HERCULES_CORE
+
 #include "grfio.h"
 
 #include <stdio.h>
@@ -17,6 +12,14 @@
 #include <sys/stat.h>
 #include <zlib.h>
 
+#include "../common/cbasetypes.h"
+#include "../common/des.h"
+#include "../common/malloc.h"
+#include "../common/nullpo.h"
+#include "../common/showmsg.h"
+#include "../common/strlib.h"
+#include "../common/utils.h"
+
 //----------------------------
 //	file entry table struct
 //----------------------------
diff --git a/src/common/malloc.c b/src/common/malloc.c
index 5b39cbab6..13cf0b5ce 100644
--- a/src/common/malloc.c
+++ b/src/common/malloc.c
@@ -2,16 +2,19 @@
 // See the LICENSE file
 // Portions Copyright (c) Athena Dev Teams
 
-#include "../common/malloc.h"
-#include "../common/core.h"
-#include "../common/showmsg.h"
-#include "../common/sysinfo.h"
+#define HERCULES_CORE
+
+#include "malloc.h"
 
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 #include <time.h>
 
+#include "../common/core.h"
+#include "../common/showmsg.h"
+#include "../common/sysinfo.h"
+
 struct malloc_interface iMalloc_s;
 
 ////////////// Memory Libraries //////////////////
diff --git a/src/common/mapindex.c b/src/common/mapindex.c
index 3128a3cb0..5c69c7063 100644
--- a/src/common/mapindex.c
+++ b/src/common/mapindex.c
@@ -2,16 +2,19 @@
 // See the LICENSE file
 // Portions Copyright (c) Athena Dev Teams
 
-#include "../common/mmo.h"
-#include "../common/showmsg.h"
-#include "../common/malloc.h"
-#include "../common/strlib.h"
-#include "../common/db.h"
+#define HERCULES_CORE
+
 #include "mapindex.h"
 
-#include <string.h>
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
+
+#include "../common/db.h"
+#include "../common/malloc.h"
+#include "../common/mmo.h"
+#include "../common/showmsg.h"
+#include "../common/strlib.h"
 
 /* mapindex.c interface source */
 struct mapindex_interface mapindex_s;
diff --git a/src/common/md5calc.c b/src/common/md5calc.c
index 05fde42cc..e7b506e27 100644
--- a/src/common/md5calc.c
+++ b/src/common/md5calc.c
@@ -6,11 +6,15 @@
  *
  ***********************************************************/
 
-#include "../common/random.h"
+#define HERCULES_CORE
+
 #include "md5calc.h"
-#include <string.h>
+
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
+
+#include "../common/random.h"
 
 #ifndef UINT_MAX
 #define UINT_MAX 4294967295U
diff --git a/src/common/mmo.h b/src/common/mmo.h
index d535d2874..1d826463e 100644
--- a/src/common/mmo.h
+++ b/src/common/mmo.h
@@ -5,10 +5,11 @@
 #ifndef _COMMON_MMO_H_
 #define _COMMON_MMO_H_
 
-#include "cbasetypes.h"
-#include "../common/db.h"
 #include <time.h>
 
+#include "../common/cbasetypes.h"
+#include "../common/db.h"
+
 // server->client protocol version
 //        0 - pre-?
 //        1 - ?                    - 0x196
@@ -96,6 +97,7 @@
 //Official Limit: 2.1b ( the var that stores the money doesn't go much higher than this by default )
 #define MAX_BANK_ZENY 2100000000
 
+#define MAX_LEVEL 175
 #define MAX_FAME 1000000000
 #define MAX_CART 100
 #define MAX_SKILL 1478
diff --git a/src/common/mutex.c b/src/common/mutex.c
index 0668dbc41..12524c3b7 100644
--- a/src/common/mutex.c
+++ b/src/common/mutex.c
@@ -1,6 +1,10 @@
 // Copyright (c) rAthena Project (www.rathena.org) - Licensed under GNU GPL
 // For more information, see LICENCE in the main folder
 
+#define HERCULES_CORE
+
+#include "mutex.h"
+
 #ifdef WIN32
 #include "../common/winapi.h"
 #else
@@ -13,7 +17,6 @@
 #include "../common/malloc.h"
 #include "../common/showmsg.h"
 #include "../common/timer.h"
-#include "../common/mutex.h"
 
 struct ramutex{
 #ifdef WIN32
diff --git a/src/common/mutex.h b/src/common/mutex.h
index eeb24e6ff..3b83b66d6 100644
--- a/src/common/mutex.h
+++ b/src/common/mutex.h
@@ -4,6 +4,7 @@
 #ifndef _COMMON_MUTEX_H_
 #define _COMMON_MUTEX_H_
 
+#include "../common/cbasetypes.h"
 
 typedef struct ramutex *ramutex; // Mutex
 typedef struct racond *racond; // Condition Var
diff --git a/src/common/nullpo.c b/src/common/nullpo.c
index 1cb471aff..1891835f1 100644
--- a/src/common/nullpo.c
+++ b/src/common/nullpo.c
@@ -2,10 +2,14 @@
 // See the LICENSE file
 // Portions Copyright (c) Athena Dev Teams
 
+#define HERCULES_CORE
+
+#include "nullpo.h"
+
 #include <stdio.h>
 #include <stdarg.h>
 #include <string.h>
-#include "../common/nullpo.h"
+
 #include "../common/showmsg.h"
 
 /**
diff --git a/src/common/random.c b/src/common/random.c
index e46c52cad..7019a31f3 100644
--- a/src/common/random.c
+++ b/src/common/random.c
@@ -1,17 +1,23 @@
 // Copyright (c) Athena Dev Teams - Licensed under GNU GPL
 // For more information, see LICENCE in the main folder
 
+#define HERCULES_CORE
+
+#include "random.h"
+
+#include <time.h> // time
+
+#include <mt19937ar.h> // init_genrand, genrand_int32, genrand_res53
+
 #include "../common/showmsg.h"
 #include "../common/timer.h" // gettick
-#include "random.h"
+
 #if defined(WIN32)
-	#include "../common/winapi.h"
+#	include "../common/winapi.h"
 #elif defined(HAVE_GETPID) || defined(HAVE_GETTID)
-	#include <sys/types.h>
-	#include <unistd.h>
+#	include <sys/types.h>
+#	include <unistd.h>
 #endif
-#include <time.h> // time
-#include <mt19937ar.h> // init_genrand, genrand_int32, genrand_res53
 
 
 /// Initializes the random number generator with an appropriate seed.
diff --git a/src/common/showmsg.c b/src/common/showmsg.c
index 14342fe5e..1dbcba282 100644
--- a/src/common/showmsg.c
+++ b/src/common/showmsg.c
@@ -2,23 +2,26 @@
 // See the LICENSE file
 // Portions Copyright (c) Athena Dev Teams
 
-#include "../common/cbasetypes.h"
-#include "../common/strlib.h" // StringBuf
+#define HERCULES_CORE
+
 #include "showmsg.h"
-#include "core.h" //[Ind] - For SERVER_TYPE
 
+#include <stdarg.h>
 #include <stdio.h>
+#include <stdlib.h> // atexit
 #include <string.h>
-#include <stdarg.h>
 #include <time.h>
-#include <stdlib.h> // atexit
 
 #include "../../3rdparty/libconfig/libconfig.h"
 
+#include "../common/cbasetypes.h"
+#include "../common/core.h" //[Ind] - For SERVER_TYPE
+#include "../common/strlib.h" // StringBuf
+
 #ifdef WIN32
-#include "../common/winapi.h"
+#	include "../common/winapi.h"
 #else // not WIN32
-#include <unistd.h>
+#	include <unistd.h>
 #endif // WIN32
 
 #if defined(DEBUGLOGMAP)
diff --git a/src/common/showmsg.h b/src/common/showmsg.h
index 49fbc34fb..5b32f39ae 100644
--- a/src/common/showmsg.h
+++ b/src/common/showmsg.h
@@ -5,12 +5,14 @@
 #ifndef _COMMON_SHOWMSG_H_
 #define _COMMON_SHOWMSG_H_
 
-#ifndef _COMMON_HPMI_H_
-	#include "../../3rdparty/libconfig/libconfig.h"
-#endif
-
 #include <stdarg.h>
 
+#ifdef HERCULES_CORE
+#	include "../../3rdparty/libconfig/libconfig.h"
+#else
+#	include "../common/HPMi.h"
+#endif
+
 // for help with the console colors look here:
 // http://www.edoceo.com/liberum/?doc=printf-with-color
 // some code explanation (used here):
@@ -90,7 +92,7 @@ enum msg_type {
 };
 
 extern void ClearScreen(void);
-#ifndef _COMMON_HPMI_H_
+#ifdef HERCULES_CORE
 	extern void ShowMessage(const char *, ...);
 	extern void ShowStatus(const char *, ...);
 	extern void ShowSQL(const char *, ...);
@@ -101,7 +103,18 @@ extern void ClearScreen(void);
 	extern void ShowError(const char *, ...);
 	extern void ShowFatalError(const char *, ...);
 	extern void ShowConfigWarning(config_setting_t *config, const char *string, ...);
+#else
+	HPExport void (*ShowMessage) (const char *, ...);
+	HPExport void (*ShowStatus) (const char *, ...);
+	HPExport void (*ShowSQL) (const char *, ...);
+	HPExport void (*ShowInfo) (const char *, ...);
+	HPExport void (*ShowNotice) (const char *, ...);
+	HPExport void (*ShowWarning) (const char *, ...);
+	HPExport void (*ShowDebug) (const char *, ...);
+	HPExport void (*ShowError) (const char *, ...);
+	HPExport void (*ShowFatalError) (const char *, ...);
 #endif
+
 extern int _vShowMessage(enum msg_type flag, const char *string, va_list ap);
 
 #endif /* _COMMON_SHOWMSG_H_ */
diff --git a/src/common/socket.c b/src/common/socket.c
index 35d350e95..3738f2c2a 100644
--- a/src/common/socket.c
+++ b/src/common/socket.c
@@ -2,48 +2,50 @@
 // See the LICENSE file
 // Portions Copyright (c) Athena Dev Teams
 
-#include "../common/cbasetypes.h"
-#include "../common/mmo.h"
-#include "../common/timer.h"
-#include "../common/malloc.h"
-#include "../common/showmsg.h"
-#include "../common/strlib.h"
-#include "../config/core.h"
-#include "../common/HPM.h"
+#define HERCULES_CORE
 
+#include "../config/core.h" // SHOW_SERVER_STATS
 #define _H_SOCKET_C_
-
 #include "socket.h"
+#undef _H_SOCKET_C_
 
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 #include <sys/types.h>
 
+#include "../common/HPM.h"
+#include "../common/cbasetypes.h"
+#include "../common/malloc.h"
+#include "../common/mmo.h"
+#include "../common/showmsg.h"
+#include "../common/strlib.h"
+#include "../common/timer.h"
+
 #ifdef WIN32
-	#include "../common/winapi.h"
+#	include "../common/winapi.h"
 #else
-	#include <errno.h>
-	#include <sys/socket.h>
-	#include <netinet/in.h>
-	#include <netinet/tcp.h>
-	#include <net/if.h>
-	#include <unistd.h>
-	#include <sys/time.h>
-	#include <sys/ioctl.h>
-	#include <netdb.h>
-	#include <arpa/inet.h>
-
-	#ifndef SIOCGIFCONF
-	#include <sys/sockio.h> // SIOCGIFCONF on Solaris, maybe others? [Shinomori]
-	#endif
-	#ifndef FIONBIO
-	#include <sys/filio.h> // FIONBIO on Solaris [FlavioJS]
-	#endif
-
-	#ifdef HAVE_SETRLIMIT
-	#include <sys/resource.h>
-	#endif
+#	include <arpa/inet.h>
+#	include <errno.h>
+#	include <net/if.h>
+#	include <netdb.h>
+#	include <netinet/in.h>
+#	include <netinet/tcp.h>
+#	include <sys/ioctl.h>
+#	include <sys/socket.h>
+#	include <sys/time.h>
+#	include <unistd.h>
+
+#	ifndef SIOCGIFCONF
+#		include <sys/sockio.h> // SIOCGIFCONF on Solaris, maybe others? [Shinomori]
+#	endif
+#	ifndef FIONBIO
+#		include <sys/filio.h> // FIONBIO on Solaris [FlavioJS]
+#	endif
+
+#	ifdef HAVE_SETRLIMIT
+#		include <sys/resource.h>
+#	endif
 #endif
 
 /**
diff --git a/src/common/socket.h b/src/common/socket.h
index 75adde4cf..804b9284f 100644
--- a/src/common/socket.h
+++ b/src/common/socket.h
@@ -5,19 +5,19 @@
 #ifndef _COMMON_SOCKET_H_
 #define _COMMON_SOCKET_H_
 
+#include <time.h>
+
 #include "../common/cbasetypes.h"
 
 #ifdef WIN32
-	#include "../common/winapi.h"
+#	include "../common/winapi.h"
 	typedef long in_addr_t;
 #else
-	#include <sys/types.h>
-	#include <sys/socket.h>
-	#include <netinet/in.h>
+#	include <netinet/in.h>
+#	include <sys/socket.h>
+#	include <sys/types.h>
 #endif
 
-#include <time.h>
-
 struct HPluginData;
 
 #define FIFOSIZE_SERVERLINK 256*1024
diff --git a/src/common/spinlock.h b/src/common/spinlock.h
index 29fbb355b..0058e1d83 100644
--- a/src/common/spinlock.h
+++ b/src/common/spinlock.h
@@ -1,4 +1,3 @@
-#pragma once
 #ifndef _COMMON_SPINLOCK_H_
 #define _COMMON_SPINLOCK_H_
 
@@ -15,14 +14,14 @@
 //
 //
  
+#include "../common/atomic.h"
+#include "../common/cbasetypes.h"
+#include "../common/thread.h"
+
 #ifdef WIN32
 #include "../common/winapi.h"
 #endif
 
-#include "../common/cbasetypes.h"
-#include "../common/atomic.h"
-#include "../common/thread.h"
-
 #ifdef WIN32
 
 typedef struct __declspec( align(64) ) SPIN_LOCK{
diff --git a/src/common/sql.c b/src/common/sql.c
index 79ccc8e92..aeb56bff0 100644
--- a/src/common/sql.c
+++ b/src/common/sql.c
@@ -2,19 +2,23 @@
 // See the LICENSE file
 // Portions Copyright (c) Athena Dev Teams
 
+#define HERCULES_CORE
+
+#include "sql.h"
+
+#include <stdlib.h> // strtoul
+#include <string.h> // strlen/strnlen/memcpy/memset
+
 #include "../common/cbasetypes.h"
 #include "../common/malloc.h"
 #include "../common/showmsg.h"
 #include "../common/strlib.h"
 #include "../common/timer.h"
-#include "sql.h"
 
 #ifdef WIN32
-#include "../common/winapi.h"
+#	include "../common/winapi.h" // Needed before mysql.h
 #endif
 #include <mysql.h>
-#include <string.h>// strlen/strnlen/memcpy/memset
-#include <stdlib.h>// strtoul
 
 void hercules_mysql_error_handler(unsigned int ecode);
 
diff --git a/src/common/sql.h b/src/common/sql.h
index 1fb436853..807e0843c 100644
--- a/src/common/sql.h
+++ b/src/common/sql.h
@@ -5,10 +5,9 @@
 #ifndef _COMMON_SQL_H_
 #define _COMMON_SQL_H_
 
-#include "../common/cbasetypes.h"
 #include <stdarg.h>// va_list
 
-
+#include "../common/cbasetypes.h"
 
 // Return codes
 #define SQL_ERROR (-1)
diff --git a/src/common/strlib.c b/src/common/strlib.c
index 361595b07..e2e802915 100644
--- a/src/common/strlib.c
+++ b/src/common/strlib.c
@@ -2,16 +2,19 @@
 // See the LICENSE file
 // Portions Copyright (c) Athena Dev Teams
 
-#include "../common/cbasetypes.h"
-#include "../common/malloc.h"
-#include "../common/showmsg.h"
-#define STRLIB_C
+#define HERCULES_CORE
+
+#define _H_STRLIB_C_
 #include "strlib.h"
+#undef _H_STRLIB_C_
 
+#include <errno.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <errno.h>
 
+#include "../common/cbasetypes.h"
+#include "../common/malloc.h"
+#include "../common/showmsg.h"
 
 #define J_MAX_MALLOC_SIZE 65535
 
diff --git a/src/common/strlib.h b/src/common/strlib.h
index 10844d257..decf661a6 100644
--- a/src/common/strlib.h
+++ b/src/common/strlib.h
@@ -5,15 +5,16 @@
 #ifndef _COMMON_STRLIB_H_
 #define _COMMON_STRLIB_H_
 
-#include "../common/cbasetypes.h"
 #include <stdarg.h>
 
+#include "../common/cbasetypes.h"
+
 #ifndef __USE_GNU
-	#define __USE_GNU  // required to enable strnlen on some platforms
-	#include <string.h>
-	#undef __USE_GNU
+#	define __USE_GNU  // required to enable strnlen on some platforms
+#	include <string.h>
+#	undef __USE_GNU
 #else
-	#include <string.h>
+#	include <string.h>
 #endif
 
 #ifdef WIN32
@@ -165,7 +166,7 @@ struct sv_interface *sv;
 void strlib_defaults(void);
 
 /* the purpose of these macros is simply to not make calling them be an annoyance */
-#ifndef STRLIB_C
+#ifndef _H_STRLIB_C_
 	#define jstrescape(pt)             (strlib->jstrescape(pt))
 	#define jstrescapecpy(pt,spt)      (strlib->jstrescapecpy((pt),(spt)))
 	#define jmemescapecpy(pt,spt,size) (strlib->jmemescapecpy((pt),(spt),(size)))
@@ -189,6 +190,6 @@ void strlib_defaults(void);
 	#define safesnprintf(buf,sz,fmt,...) (strlib->safesnprintf((buf),(sz),(fmt),##__VA_ARGS__))
 	#define strline(str,pos)             (strlib->strline((str),(pos)))
 	#define bin2hex(output,input,count)  (strlib->bin2hex((output),(input),(count)))
-#endif /* STRLIB_C */
+#endif /* _H_STRLIB_C_ */
 
 #endif /* _COMMON_STRLIB_H_ */
diff --git a/src/common/sysinfo.c b/src/common/sysinfo.c
index a56896458..3fdfadb41 100644
--- a/src/common/sysinfo.c
+++ b/src/common/sysinfo.c
@@ -4,23 +4,39 @@
 
 /// See sysinfo.h for a description of this file
 
-#define _COMMON_SYSINFO_P_
+#define HERCULES_CORE
+
 #include "sysinfo.h"
-#undef _COMMON_SYSINFO_P_
+
+#include <stdio.h> // fopen
+#include <stdlib.h> // atoi
 
 #include "../common/cbasetypes.h"
 #include "../common/core.h"
-#include "../common/strlib.h"
 #include "../common/malloc.h"
+#include "../common/strlib.h"
 
 #ifdef WIN32
-#include <windows.h>
-#include <string.h> // strlen
+#	include <string.h> // strlen
+#	include <windows.h>
 #else
-#include <unistd.h>
+#	include <unistd.h>
 #endif
-#include <stdio.h> // fopen
-#include <stdlib.h> // atoi
+
+/// Private interface fields
+struct sysinfo_private {
+	char *platform;
+	char *osversion;
+	char *cpu;
+	int cpucores;
+	char *arch;
+	char *compiler;
+	char *cflags;
+	char *vcstype_name;
+	int vcstype;
+	char *vcsrevision_src;
+	char *vcsrevision_scripts;
+};
 
 /// sysinfo.c interface source
 struct sysinfo_interface sysinfo_s;
diff --git a/src/common/sysinfo.h b/src/common/sysinfo.h
index 17faac26b..c0c4d276a 100644
--- a/src/common/sysinfo.h
+++ b/src/common/sysinfo.h
@@ -13,23 +13,7 @@
 
 #include "../common/cbasetypes.h"
 
-#ifdef _COMMON_SYSINFO_P_
-struct sysinfo_private {
-	char *platform;
-	char *osversion;
-	char *cpu;
-	int cpucores;
-	char *arch;
-	char *compiler;
-	char *cflags;
-	char *vcstype_name;
-	int vcstype;
-	char *vcsrevision_src;
-	char *vcsrevision_scripts;
-};
-#else
 struct sysinfo_private;
-#endif
 
 /**
  * sysinfo.c interface
diff --git a/src/common/thread.c b/src/common/thread.c
index 4d110f2dd..4f73aa9b3 100644
--- a/src/common/thread.c
+++ b/src/common/thread.c
@@ -6,24 +6,27 @@
 // Copyright (c) rAthena Project (www.rathena.org) - Licensed under GNU GPL
 // For more information, see LICENCE in the main folder
 
+#define HERCULES_CORE
+
+#include "thread.h"
+
+#include "../common/cbasetypes.h"
+#include "../common/malloc.h"
+#include "../common/showmsg.h"
+
 #ifdef WIN32
-#include "../common/winapi.h"
-#define getpagesize() 4096 // @TODO: implement this properly (GetSystemInfo .. dwPageSize..). (Atm as on all supported win platforms its 4k its static.)
-#define __thread __declspec( thread ) 
+#	include "../common/winapi.h"
+#	define getpagesize() 4096 // @TODO: implement this properly (GetSystemInfo .. dwPageSize..). (Atm as on all supported win platforms its 4k its static.)
+#	define __thread __declspec( thread ) 
 #else
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-#include <signal.h>
-#include <pthread.h>
-#include <sched.h>
+#	include <stdlib.h>
+#	include <unistd.h>
+#	include <string.h>
+#	include <signal.h>
+#	include <pthread.h>
+#	include <sched.h>
 #endif
 
-#include "cbasetypes.h"
-#include "malloc.h"
-#include "showmsg.h"
-#include "thread.h"
-
 // When Compiling using MSC (on win32..) we know we have support in any case!
 #ifdef _MSC_VER 
 #define HAS_TLS 
diff --git a/src/common/thread.h b/src/common/thread.h
index d6b2bbc6e..887c03179 100644
--- a/src/common/thread.h
+++ b/src/common/thread.h
@@ -1,7 +1,6 @@
 // Copyright (c) rAthena Project (www.rathena.org) - Licensed under GNU GPL
 // For more information, see LICENCE in the main folder
 
-#pragma once 
 #ifndef _COMMON_THREAD_H_
 #define _COMMON_THREAD_H_
 
diff --git a/src/common/timer.c b/src/common/timer.c
index 526854582..10f14b0f2 100644
--- a/src/common/timer.c
+++ b/src/common/timer.c
@@ -2,11 +2,8 @@
 // See the LICENSE file
 // Portions Copyright (c) Athena Dev Teams
 
-#include "../common/cbasetypes.h"
-#include "../common/db.h"
-#include "../common/malloc.h"
-#include "../common/showmsg.h"
-#include "../common/utils.h"
+#define HERCULES_CORE
+
 #include "timer.h"
 
 #include <stdio.h>
@@ -14,11 +11,17 @@
 #include <string.h>
 #include <time.h>
 
+#include "../common/cbasetypes.h"
+#include "../common/db.h"
+#include "../common/malloc.h"
+#include "../common/showmsg.h"
+#include "../common/utils.h"
+
 #ifdef WIN32
-#include "../common/winapi.h" // GetTickCount()
+#	include "../common/winapi.h" // GetTickCount()
 #else
-#include <unistd.h>
-#include <sys/time.h> // struct timeval, gettimeofday()
+#	include <sys/time.h> // struct timeval, gettimeofday()
+#	include <unistd.h>
 #endif
 
 struct timer_interface timer_s;
diff --git a/src/common/utils.c b/src/common/utils.c
index 47747dd32..84925f707 100644
--- a/src/common/utils.c
+++ b/src/common/utils.c
@@ -2,33 +2,35 @@
 // See the LICENSE file
 // Portions Copyright (c) Athena Dev Teams
 
-#include "../common/cbasetypes.h"
-#include "../common/mmo.h"
-#include "../common/malloc.h"
-#include "../common/showmsg.h"
-#include "../common/core.h"
-#include "socket.h"
+#define HERCULES_CORE
+
 #include "utils.h"
 
-#include <stdio.h>
+#include <math.h> // floor()
 #include <stdarg.h>
+#include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <math.h> // floor()
+#include <sys/stat.h> // cache purposes [Ind/Hercules]
+
+#include "../common/cbasetypes.h"
+#include "../common/core.h"
+#include "../common/malloc.h"
+#include "../common/mmo.h"
+#include "../common/showmsg.h"
+#include "../common/socket.h"
 
 #ifdef WIN32
-	#include "../common/winapi.h"
-	#ifndef F_OK
-		#define F_OK   0x0
-	#endif  /* F_OK */
+#	include "../common/winapi.h"
+#	ifndef F_OK
+#		define F_OK   0x0
+#	endif  /* F_OK */
 #else
-	#include <unistd.h>
-	#include <dirent.h>
-	#include <sys/stat.h>
+#	include <dirent.h>
+#	include <sys/stat.h>
+#	include <unistd.h>
 #endif
 
-#include <sys/stat.h> // cache purposes [Ind/Hercules]
-
 struct HCache_interface HCache_s;
 
 /// Dumps given buffer into file pointed to by a handle.
diff --git a/src/common/utils.h b/src/common/utils.h
index f89546b8a..823651163 100644
--- a/src/common/utils.h
+++ b/src/common/utils.h
@@ -5,10 +5,11 @@
 #ifndef _COMMON_UTILS_H_
 #define _COMMON_UTILS_H_
 
-#include "../common/cbasetypes.h"
 #include <stdio.h> // FILE*
 #include <time.h>
 
+#include "../common/cbasetypes.h"
+
 /* [HCache] 1-byte key to ensure our method is the latest, we can modify to ensure the method matches */
 #define HCACHE_KEY 'k'