add RACE_ILLUSION, RACES_COUNT (#495)

common.h

@@ -107,6 +107,8 @@ struct card_sort {
 #define ATTRIBUTE_DEVINE	0x40		//
 
 //Races
+#define RACES_COUNT			26
+#define RACE_ALL			0x3ffffff
 #define RACE_WARRIOR		0x1			//
 #define RACE_SPELLCASTER	0x2			//
 #define RACE_FAIRY			0x4			//
@@ -132,6 +134,7 @@ struct card_sort {
 #define RACE_CREATORGOD		0x400000	//
 #define RACE_WYRM			0x800000	//
 #define RACE_CYBERSE		0x1000000	//
+#define RACE_ILLUSION		0x2000000	//
 
 //Reason
 #define REASON_DESTROY		0x1		//

playerop.cpp

@@ -753,7 +753,7 @@ int32 field::sort_card(int16 step, uint8 playerid) {
 int32 field::announce_race(int16 step, uint8 playerid, int32 count, int32 available) {
 	if(step == 0) {
 		int32 scount = 0;
-		for(int32 ft = 0x1; ft != 0x2000000; ft <<= 1) {
+		for(int32 ft = 0x1; ft < (1 << RACES_COUNT); ft <<= 1) {
 			if(ft & available)
 				scount++;
 		}
@@ -769,7 +769,7 @@ int32 field::announce_race(int16 step, uint8 playerid, int32 count, int32 availa
 	} else {
 		int32 rc = returns.ivalue[0];
 		int32 sel = 0;
-		for(int32 ft = 0x1; ft != 0x2000000; ft <<= 1) {
+		for(int32 ft = 0x1; ft < (1 << RACES_COUNT); ft <<= 1) {
 			if(!(ft & rc)) continue;
 			if(!(ft & available)) {
 				pduel->write_buffer8(MSG_RETRY);