--- a/Makefile	Sat Aug 06 14:58:06 2005 +0000
+++ b/Makefile	Sat Aug 06 14:59:54 2005 +0000
@@ -591,6 +591,7 @@
 C_SOURCES += command.c
 C_SOURCES += console.c
 C_SOURCES += console_cmds.c
+C_SOURCES += currency.c
 C_SOURCES += debug.c
 C_SOURCES += dedicated.c
 C_SOURCES += depot.c

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/currency.c	Sat Aug 06 14:59:54 2005 +0000
@@ -0,0 +1,94 @@
+/* $Id$ */
+
+#include "stdafx.h"
+#include "openttd.h"
+#include "currency.h"
+#include "variables.h"
+#include "table/strings.h"
+
+// exchange rate    prefix
+// |  separator        |     postfix
+// |   |    Euro year  |       |
+// |   |    |          |       |
+CurrencySpec _currency_specs[] = {
+	{    1, ',', CF_NOEURO, "\xA3", ""     }, // british pounds
+	{    2, ',', CF_NOEURO, "$",    ""     }, // us dollars
+	{    2, ',', CF_ISEURO, "¤",    ""     }, // Euro
+	{  200, ',', CF_NOEURO, "\xA5", ""     }, // yen
+	{   19, ',', 2002,      "",     " S."  }, // austrian schilling
+	{   57, ',', 2002,      "BEF ", ""     }, // belgian franc
+	{    2, ',', CF_NOEURO, "CHF ", ""     }, // swiss franc
+	{   50, ',', CF_NOEURO, "",     " Kc"  }, // czech koruna // TODO: Should use the "c" with an upside down "^"
+	{    4, '.', 2002,      "DM ",  ""     }, // deutsche mark
+	{   10, '.', CF_NOEURO, "",     " kr"  }, // danish krone
+	{  200, '.', 2002,      "Pts ", ""     }, // spanish pesetas
+	{    8, ',', 2002,      "",     " MK"  }, // finnish markka
+	{   10, '.', 2002,      "FF ",  ""     }, // french francs
+	{  480, ',', 2002,      "",     "Dr."  }, // greek drachma
+	{  376, ',', 2002,      "",     " Ft"  }, // hungarian forint
+	{  130, '.', CF_NOEURO, "",     " Kr"  }, // icelandic krona
+	{ 2730, ',', 2002,      "",     " L."  }, // italian lira
+	{    3, ',', 2002,      "NLG ", ""     }, // dutch gulden
+	{   11, '.', CF_NOEURO, "",     " Kr"  }, // norwegian krone
+	{    6, ' ', CF_NOEURO, "",     " zl"  }, // polish zloty
+	{    6, '.', CF_NOEURO, "",     " Lei" }, // romanian Lei
+	{    5, ' ', CF_NOEURO, "",     " p"   }, // russian rouble
+	{   13, '.', CF_NOEURO, "",     " Kr"  }, // swedish krona
+	{    1, ' ', CF_NOEURO, "",     ""     }, // custom currency
+};
+
+const StringID _currency_string_list[] = {
+	STR_CURR_GBP,
+	STR_CURR_USD,
+	STR_CURR_EUR,
+	STR_CURR_YEN,
+	STR_CURR_ATS,
+	STR_CURR_BEF,
+	STR_CURR_CHF,
+	STR_CURR_CZK,
+	STR_CURR_DEM,
+	STR_CURR_DKK,
+	STR_CURR_ESP,
+	STR_CURR_FIM,
+	STR_CURR_FRF,
+	STR_CURR_GRD,
+	STR_CURR_HUF,
+	STR_CURR_ISK,
+	STR_CURR_ITL,
+	STR_CURR_NLG,
+	STR_CURR_NOK,
+	STR_CURR_PLN,
+	STR_CURR_ROL,
+	STR_CURR_RUR,
+	STR_CURR_SEK,
+	STR_CURR_CUSTOM,
+	INVALID_STRING_ID
+};
+
+// NOTE: Make sure both lists are in the same order
+// + 1 string list terminator
+assert_compile(lengthof(_currency_specs) + 1 == lengthof(_currency_string_list));
+
+
+// get a mask of the allowed currencies depending on the year
+uint GetMaskOfAllowedCurrencies(void)
+{
+	uint mask = 0;
+	uint i;
+
+	for (i = 0; i != lengthof(_currency_specs); i++) {
+		uint16 to_euro = _currency_specs[i].to_euro;
+
+		if (to_euro != CF_NOEURO && to_euro != CF_ISEURO && _cur_year >= to_euro - MAX_YEAR_BEGIN_REAL) continue;
+		if (to_euro == CF_ISEURO && _cur_year < 2000 - MAX_YEAR_BEGIN_REAL) continue;
+		mask |= (1 << i);
+	}
+	mask |= (1 << 23); // always allow custom currency
+	return mask;
+}
+
+
+uint GetCurrentCurrencyRate(void)
+{
+	return _currency_specs[_opt_ptr->currency].rate;
+}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/currency.h	Sat Aug 06 14:59:54 2005 +0000
@@ -0,0 +1,23 @@
+#ifndef CURRENCY_H
+#define CURRENCY_H
+
+enum {
+	CF_NOEURO = 0,
+	CF_ISEURO = 1,
+};
+
+typedef struct {
+	uint16 rate;
+	char separator;
+	uint16 to_euro;
+	char prefix[16];
+	char suffix[16];
+} CurrencySpec;
+
+extern CurrencySpec _currency_specs[];
+extern const StringID _currency_string_list[];
+
+uint GetMaskOfAllowedCurrencies(void);
+uint GetCurrentCurrencyRate(void);
+
+#endif

--- a/economy.c	Sat Aug 06 14:58:06 2005 +0000
+++ b/economy.c	Sat Aug 06 14:59:54 2005 +0000
@@ -2,6 +2,7 @@
 
 #include "stdafx.h"
 #include "openttd.h"
+#include "currency.h"
 #include "functions.h"
 #include "strings.h" // XXX InjectDParam()
 #include "table/strings.h"
@@ -41,22 +42,6 @@
 
 int _score_part[MAX_PLAYERS][NUM_SCORE];
 
-
-// get a mask of the allowed currencies depending on the year
-uint GetMaskOfAllowedCurrencies(void)
-{
-	int i;
-	uint mask = 0;
-	for (i = 0; i != lengthof(_currency_specs); i++) {
-		uint16 to_euro = _currency_specs[i].to_euro;
-		if (i == 23) mask |= (1 << 23); // always allow custom currency
-		if (to_euro != CF_NOEURO && to_euro != CF_ISEURO && _cur_year >= (to_euro-MAX_YEAR_BEGIN_REAL)) continue;
-		if (_cur_year < (2000-MAX_YEAR_BEGIN_REAL) && (to_euro == CF_ISEURO)) continue;
-		mask |= (1 << i);
-	}
-	return mask;
-}
-
 void CheckSwitchToEuro(void)
 {
 	if (_currency_specs[_opt.currency].to_euro != CF_NOEURO &&

--- a/settings.c	Sat Aug 06 14:58:06 2005 +0000
+++ b/settings.c	Sat Aug 06 14:59:54 2005 +0000
@@ -2,6 +2,7 @@
 
 #include "stdafx.h"
 #include "openttd.h"
+#include "currency.h"
 #include "functions.h"
 #include "macros.h"
 #include "screenshot.h"
@@ -9,7 +10,6 @@
 #include "spritecache.h"
 #include "string.h"
 #include "variables.h"
-#include "table/currency.h"
 #include "network.h"
 #include "settings.h"
 

--- a/settings_gui.c	Sat Aug 06 14:58:06 2005 +0000
+++ b/settings_gui.c	Sat Aug 06 14:59:54 2005 +0000
@@ -2,6 +2,7 @@
 
 #include "stdafx.h"
 #include "openttd.h"
+#include "currency.h"
 #include "functions.h"
 #include "string.h"
 #include "strings.h" // XXX GetCurrentCurrencyRate()
@@ -23,9 +24,6 @@
 static uint32 _difficulty_click_b;
 static byte _difficulty_timeout;
 
-extern const StringID _currency_string_list[];
-extern uint GetMaskOfAllowedCurrencies(void);
-
 static const StringID _distances_dropdown[] = {
 	STR_0139_IMPERIAL_MILES,
 	STR_013A_METRIC_KILOMETERS,

--- a/strings.c	Sat Aug 06 14:58:06 2005 +0000
+++ b/strings.c	Sat Aug 06 14:59:54 2005 +0000
@@ -2,6 +2,7 @@
 
 #include "stdafx.h"
 #include "openttd.h"
+#include "currency.h"
 #include "functions.h"
 #include "string.h"
 #include "strings.h"
@@ -43,34 +44,6 @@
 static uint _langtab_num[32]; // Offset into langpack offs
 static uint _langtab_start[32]; // Offset into langpack offs
 
-const StringID _currency_string_list[] = {
-	STR_CURR_GBP,
-	STR_CURR_USD,
-	STR_CURR_EUR,
-	STR_CURR_YEN,
-	STR_CURR_ATS,
-	STR_CURR_BEF,
-	STR_CURR_CHF,
-	STR_CURR_CZK,
-	STR_CURR_DEM,
-	STR_CURR_DKK,
-	STR_CURR_ESP,
-	STR_CURR_FIM,
-	STR_CURR_FRF,
-	STR_CURR_GRD,
-	STR_CURR_HUF,
-	STR_CURR_ISK,
-	STR_CURR_ITL,
-	STR_CURR_NLG,
-	STR_CURR_NOK,
-	STR_CURR_PLN,
-	STR_CURR_ROL,
-	STR_CURR_RUR,
-	STR_CURR_SEK,
-	STR_CURR_CUSTOM,
-	INVALID_STRING_ID
-};
-
 static const StringID _cargo_string_list[NUM_LANDSCAPE][NUM_CARGO] = {
 	{ /* LT_NORMAL */
 		STR_PASSENGERS,
@@ -372,11 +345,6 @@
 	return buff;
 }
 
-uint GetCurrentCurrencyRate(void)
-{
-	return _currency_specs[_opt_ptr->currency].rate;
-}
-
 static char *FormatGenericCurrency(char *buff, const CurrencySpec *spec, int64 number, bool compact)
 {
 	const char *s;

--- a/strings.h	Sat Aug 06 14:58:06 2005 +0000
+++ b/strings.h	Sat Aug 06 14:59:54 2005 +0000
@@ -18,6 +18,5 @@
 
 void InjectDParam(int amount);
 int32 GetParamInt32(void);
-uint GetCurrentCurrencyRate(void);
 
 #endif

--- a/table/currency.h	Sat Aug 06 14:58:06 2005 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,34 +0,0 @@
-/* $Id$ */
-
-// exchange rate    prefix
-// |  separator        |     postfix
-// |   |    Euro year  |       |
-// |   |    |          |       |
-CurrencySpec _currency_specs[] = {
-{ 1,   ',', CF_NOEURO, "\xA3",   "" }, // british pounds
-{ 2,   ',', CF_NOEURO, "$",      "" }, // us dollars
-{ 2,   ',', CF_ISEURO, "¤",      "" }, // Euro
-{ 200, ',', CF_NOEURO, "\xA5",   "" }, // yen
-
-{ 19,  ',', 2002,         "", " S." }, // austrian schilling
-{ 57,  ',', 2002,     "BEF ",    "" }, // belgian franc
-{ 2,   ',', CF_NOEURO,"CHF ",    "" }, // swiss franc
-{ 50,  ',', CF_NOEURO,    "", " Kc" }, // czech koruna // TODO: Should use the "c" with an upside down "^"
-{ 4,   '.', 2002,      "DM ",    "" }, // deutsche mark
-{ 10,  '.', CF_NOEURO,    "", " kr" }, // danish krone
-{ 200, '.', 2002,     "Pts ",    "" }, // spanish pesetas
-{ 8,   ',', 2002,         "", " MK" }, // finnish markka
-{ 10,  '.', 2002,      "FF ",    "" }, // french francs
-{ 480, ',', 2002,         "", "Dr." }, // greek drachma
-{ 376, ',', 2002,         "", " Ft" }, // forint
-{ 130, '.', CF_NOEURO,    "", " Kr" }, // icelandic krona
-{ 2730,',', 2002,         "", " L." }, // italian lira
-{ 3,   ',', 2002,     "NLG ",    "" }, // dutch gulden
-{ 11,  '.', CF_NOEURO,    "", " Kr" }, // norwegian krone
-{ 6,   ' ', CF_NOEURO,    "", " zl" }, // polish zloty
-{ 6,   '.', CF_NOEURO,    ""," Lei" }, // romanian Lei
-{ 5,   ' ', CF_NOEURO,    "",  " p" }, // russian rouble
-{ 13,  '.', CF_NOEURO,    "", " Kr" }, // swedish krona
-{ 1,   ' ', CF_NOEURO,    "",    "" }, // custom currency
-};
-

--- a/variables.h	Sat Aug 06 14:58:06 2005 +0000
+++ b/variables.h	Sat Aug 06 14:59:54 2005 +0000
@@ -37,21 +37,6 @@
 // Pointer to one of the two _opt OR _opt_newgame structs
 VARDEF GameOptions *_opt_ptr;
 
-enum {
-	CF_NOEURO = 0,
-	CF_ISEURO = 1,
-};
-
-typedef struct {
-	uint16 rate;
-	char separator;
-	uint16 to_euro;
-	char prefix[16];
-	char suffix[16];
-} CurrencySpec;
-
-VARDEF CurrencySpec _currency_specs[24];
-
 // Current date
 VARDEF uint16 _date;
 VARDEF uint16 _date_fract;