cpp/openttd-patchpack/source Changeset - r970:a6f7afe85299

Changeset - r970:a6f7afe85299

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darkvater - 19 years ago 2005-01-10 14:43:00
darkvater@openttd.org

(svn r1465) -Fix: [1099101] starting year patch goes out of range. Clamped year between 1920-2090 as wel as adding defines for it.

10 files changed with 22 insertions and 19 deletions:

economy.c

graph_gui.c

main_gui.c

misc.c

network_gui.c

network_server.c

oldloader.c

settings_gui.c

strings.c

ttd.h

0 comments (0 inline, 0 general)

economy.c

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@@ @@ -26,8 +26,8 @@ uint GetMaskOfAllowedCurrencies(void) @@
 	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-1920)) continue;
 		if (_cur_year < (2000-1920) && (to_euro == CF_ISEURO)) continue;
 		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;
@@ @@ -37,7 +37,7 @@ void CheckSwitchToEuro(void) @@
+{
 	if (_currency_specs[_opt.currency].to_euro != CF_NOEURO &&
 			_currency_specs[_opt.currency].to_euro != CF_ISEURO &&
-			_cur_year >= (_currency_specs[_opt.currency].to_euro-1920)) {
+			_cur_year >= (_currency_specs[_opt.currency].to_euro-MAX_YEAR_BEGIN_REAL)) {
 		_opt.currency = 2; // this is the index of euro above.
 		AddNewsItem(STR_EURO_INTRODUCE, NEWS_FLAGS(NM_NORMAL,0,NT_ECONOMY,0), 0, 0);
+	}

graph_gui.c

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@@ @@ -142,7 +142,7 @@ static void DrawGraph(GraphDrawer *gw) @@
 		x = gw->left + 44;
 		y = gw->top + gw->height + 1;
 		j = gw->month;
-		k = gw->year + 1920;
+		k = gw->year + MAX_YEAR_BEGIN_REAL;
 		i = gw->num_on_x_axis;assert(i>0);
 		do {
 			SetDParam(2, k);

main_gui.c

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@@ @@ -25,7 +25,7 @@ @@
 /* Min/Max date for scenario editor */
 static const uint MinDate = 0;     // 1920-01-01
+static const uint MinDate = 0;     // 1920-01-01 (MAX_YEAR_BEGIN_REAL)
 static const uint MaxDate = 29220; // 2000-01-01
 extern void DoTestSave();

misc.c

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@@ @@ -443,7 +443,7 @@ uint ConvertYMDToDay(uint year, uint mon @@
+}
 // convert a date on the form
 // 1920 - 2090
+// 1920 - 2090 (MAX_YEAR_END_REAL)
 // 192001 - 209012
 // 19200101 - 20901231
 // or if > 2090 and below 65536, treat it as a daycount
@@ @@ -452,7 +452,7 @@ uint ConvertIntDate(uint date) @@
+{
 	uint year, month = 0, day = 1;
-	if (IS_INT_INSIDE(date, 1920, 2090 + 1)) {
+	if (IS_INT_INSIDE(date, 1920, MAX_YEAR_END_REAL + 1)) {
 		year = date - 1920;
 	} else if (IS_INT_INSIDE(date, 192001, 209012+1)) {
 		month = date % 100 - 1;
@@ @@ -700,10 +700,10 @@ void IncreaseDate() @@
 		NetworkServerYearlyLoop();
 #endif /* ENABLE_NETWORK */
 	/* check if we reached 2090, that's the maximum year. */
 	if (_cur_year == 171) {
 	/* check if we reached 2090 (MAX_YEAR_END_REAL), that's the maximum year. */
 	if (_cur_year == (MAX_YEAR_END + 1)) {
 		Vehicle *v;
-		_cur_year = 170;
+		_cur_year = MAX_YEAR_END;
 		_date = 62093;
 		FOR_ALL_VEHICLES(v) {
 			v->date_of_last_service -= 365; // 1 year is 365 days long

network_gui.c

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@@ @@ -746,7 +746,7 @@ static void NetworkLobbyWindowWndProc(Wi @@
 			DeleteName(str);
 			y += 10;
-			SetDParam(0, _network_player_info[_selected_company_item].inaugurated_year + 1920);
+			SetDParam(0, _network_player_info[_selected_company_item].inaugurated_year + MAX_YEAR_BEGIN_REAL);
 			DrawString(x, y, STR_NETWORK_INAUGURATION_YEAR, 2); // inauguration year
 			y += 10;

network_server.c

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@@ @@ -1281,10 +1281,10 @@ extern void SwitchMode(int new_mode); @@
 /* Check if we want to restart the map */
 static void NetworkCheckRestartMap()
+{
-	if (_network_restart_game_date != 0 && _cur_year + 1920 >= _network_restart_game_date) {
+	if (_network_restart_game_date != 0 && _cur_year + MAX_YEAR_BEGIN_REAL >= _network_restart_game_date) {
 		_docommand_recursive = 0;
-		DEBUG(net, 0)("Auto-restarting map. Year %d reached.", _cur_year + 1920);
+		DEBUG(net, 0)("Auto-restarting map. Year %d reached.", _cur_year + MAX_YEAR_BEGIN_REAL);
 		_random_seeds[0][0] = Random();
 		_random_seeds[0][1] = InteractiveRandom();

oldloader.c

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@@ @@ -941,7 +941,7 @@ static void FixPlayer(Player *n, OldPlay @@
 		FixEconomy(&n->cur_economy, &o->economy[0]);
 		for(i=0; i!=24; i++) FixEconomy(&n->old_economy[i], &o->economy[i+1]);
-		n->inaugurated_year = o->inaugurated_date - 1920;
+		n->inaugurated_year = o->inaugurated_date - MAX_YEAR_BEGIN_REAL;
 		n->last_build_coordinate = o->last_build_coordinate;
 		n->num_valid_stat_ent = o->num_valid_stat_ent;

settings_gui.c

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@@ @@ -682,7 +682,7 @@ static const PatchEntry _patches_economy @@
 	{PE_UINT8,	0, STR_CONFIG_PATCHES_SNOWLINE_HEIGHT,	"snow_line_height", &_patches.snow_line_height,					2, 13,  1, NULL},
 	{PE_INT32,	PF_NOCOMMA, STR_CONFIG_PATCHES_COLORED_NEWS_DATE, "colored_new_data", &_patches.colored_news_date, 1900, 2200, 5, NULL},
-	{PE_INT32,	PF_NOCOMMA, STR_CONFIG_PATCHES_STARTING_DATE, "starting_date", &_patches.starting_date,	 1920,2100, 1, NULL},
+	{PE_INT32,	PF_NOCOMMA, STR_CONFIG_PATCHES_STARTING_DATE, "starting_date", &_patches.starting_date,	 1920, MAX_YEAR_END_REAL, 1, NULL},
 	{PE_BOOL,		0, STR_CONFIG_PATCHES_SMOOTH_ECONOMY,		"smooth_economy", &_patches.smooth_economy,						0,  0,  0, NULL},
 	{PE_BOOL,		0, STR_CONFIG_PATCHES_ALLOW_SHARES,			"allow_shares", &_patches.allow_shares,						0,  0,  0, NULL},
@@ @@ -1403,7 +1403,7 @@ static void CustCurrencyWndProc(Window * @@
 					} else {
 						if(_currency_specs[23].to_euro == 0) _currency_specs[23].to_euro = 2000;
 						else _currency_specs[23].to_euro++;
-						_currency_specs[23].to_euro = min(2090, _currency_specs[23].to_euro);
+						_currency_specs[23].to_euro = min(MAX_YEAR_END_REAL, _currency_specs[23].to_euro);
 						WP(w,def_d).data_1 = (1 << (line * 2 + 1));
+					}
 				} else { // enter text
@@ @@ -1452,7 +1452,7 @@ static void CustCurrencyWndProc(Window * @@
 				break;
 				case 4:
 					val = atoi(b);
-					val = clamp(val, 1999, 2090);
+					val = clamp(val, 1999, MAX_YEAR_END_REAL);
 					if (val == 1999) val = 0;
 					_currency_specs[23].to_euro = val;
 				break;

strings.c

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@@ @@ -243,7 +243,7 @@ static byte *FormatYmdString(byte *buff, @@
 	memcpy(buff, GetStringPtr(STR_0162_JAN + ymd.month), 4);
 	buff[3] = ' ';
-	return FormatNoCommaNumber(buff+4, ymd.year + 1920);
+	return FormatNoCommaNumber(buff+4, ymd.year + MAX_YEAR_BEGIN_REAL);
+}
 static byte *FormatMonthAndYear(byte *buff, uint16 number)
@@ @@ -256,7 +256,7 @@ static byte *FormatMonthAndYear(byte *bu @@
 	for(src = GetStringPtr(STR_MONTH_JAN + ymd.month); (*buff++=*src++) != 0;) {}
 	buff[-1] = ' ';
-	return FormatNoCommaNumber(buff, ymd.year + 1920);
+	return FormatNoCommaNumber(buff, ymd.year + MAX_YEAR_BEGIN_REAL);
+}
 uint GetCurrentCurrencyRate() {

ttd.h

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@@ @@ -42,6 +42,9 @@ typedef struct YearMonthDay { @@
 * * 1 day is thus about 2 seconds (74*27 = 1998) on a machine that can run OpenTTD normally
 */
 #define DAY_TICKS 74
 #define MAX_YEAR_BEGIN_REAL 1920
 #define MAX_YEAR_END_REAL 2090
 #define MAX_YEAR_END 170
 #include "macros.h"

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