Fix C89 build

src/boards/BS110.c

@@ -148,17 +148,16 @@ static DECLFR(BS110ReadHi)
 		
 }
 
-static void BS110Power(void) {
+static void BS110Power(void)
+{
+   int i = 0;
 	dipswitch = 0;
 	mmc3_reg[0] = 0x00; mmc3_reg[1] = 0x02;
 	mmc3_reg[2] = 0x04; mmc3_reg[3] = 0x05; mmc3_reg[4] = 0x06; mmc3_reg[5] = 0x07;
 	mmc3_reg[6] = 0x00; mmc3_reg[7] = 0x01;
-	int i = 0;
 
 	for (i = 0;i<4;i++)
-	{
 		exRegs[i] = 0;
-	}
 
 	GenMMC3Power();
 	SetWriteHandler(0x6000, 0x7FFF, BS110WriteLo);
@@ -166,18 +165,17 @@ static void BS110Power(void) {
 	SetReadHandler(0x8000, 0xFFFF, BS110ReadHi);
 }
 
-static void BS110Reset(void) {
+static void BS110Reset(void)
+{
+	int i = 0;
 
 	dipswitch++;
 	mmc3_reg[0] = 0x00; mmc3_reg[1] = 0x02;
 	mmc3_reg[2] = 0x04; mmc3_reg[3] = 0x05; mmc3_reg[4] = 0x06; mmc3_reg[5] = 0x07;
 	mmc3_reg[6] = 0x00; mmc3_reg[7] = 0x01;
-	int i = 0;
 
 	for (i = 0;i<4;i++)
-	{
 		exRegs[i] = 0;
-	}
 
 	MMC3RegReset();
 }

src/boards/Bs5652.c

@@ -174,24 +174,21 @@ static DECLFW(Bs5652WriteLo) {
 static DECLFR(Bs5652ReadHi)
 {
 	if (readDIP)
-	{
 		return dipswitch;
-	}
+   return CartBR(A);
-	else
-		return CartBR(A);
 }
 
-static void Bs5652Power(void) {
+static void Bs5652Power(void)
+{
+	int i=0;
+
 	dipswitch = 0;
 	mmc3_reg[0] = 0x00; mmc3_reg[1] = 0x02;
 	mmc3_reg[2] = 0x04; mmc3_reg[3] = 0x05; mmc3_reg[4] = 0x06; mmc3_reg[5] = 0x07;
 	mmc3_reg[6] = 0x00; mmc3_reg[7] = 0x01;
-	int i=0;
 
 	for(i=0;i<4;i++)
-	{
 		exRegs[i]=0;
-	}
 	
 	Bs5652AnalyzeReg();
 	
@@ -201,30 +198,34 @@ static void Bs5652Power(void) {
 	SetReadHandler(0x8000, 0xFFFF, Bs5652ReadHi);
 }
 
-static void Bs5652Reset(void) {
+static void Bs5652Reset(void)
+{
+	int i=0;
 
 	dipswitch++;
 	mmc3_reg[0] = 0x00; mmc3_reg[1] = 0x02;
 	mmc3_reg[2] = 0x04; mmc3_reg[3] = 0x05; mmc3_reg[4] = 0x06; mmc3_reg[5] = 0x07;
 	mmc3_reg[6] = 0x00; mmc3_reg[7] = 0x01;
-	int i=0;
 	
 	for(i=0;i<4;i++)
-	{
 		exRegs[i]=0;
-	}
 	
 	Bs5652AnalyzeReg();
 	
 	MMC3RegReset();
 }
-static void Bs5652Close(void) {
+
+static void Bs5652Close(void)
+{
 	if (WRAM)
 		FCEU_gfree(WRAM);
 	WRAM = NULL;
 }
 
-void Bs5652_Init(CartInfo *info) {
+void Bs5652_Init(CartInfo *info)
+{
+   uint32 unif_crc;
+
 	GenMMC3_Init(info, 512, 512, 0, 0);
 	pwrap = Bs5652PW;
 	cwrap = Bs5652CW;
@@ -242,7 +243,7 @@ void Bs5652_Init(CartInfo *info) {
 	//SetupCartCHRMapping(0x10, CHRRAM, CHRRAMSIZE, 1);
 	//AddExState(CHRRAM, CHRRAMSIZE, 0, "CHRR");
 
-	uint32 unif_crc = CalcCRC32(0, PRGptr[0], PRGsize[0]);
+	unif_crc = CalcCRC32(0, PRGptr[0], PRGsize[0]);
 
 	if (unif_crc == 0xb97641b5) //Fix my own error, unif CHR 0 error
 	{

src/boards/KG256.c

@@ -31,13 +31,13 @@ static SFORMAT StateRegs[] =
 	{ 0 }
 };
 
-static void Sync(void) {
+static void Sync(void)
-
+{
+   uint8 mirr;
 	int r = 0;
+
 	if ((regs[1]) & 0x20)
-	{
 		r = 1;
-	}
 	if ((regs[1] >> 4) & 0x01)
 	{
 		setprg16(0x8000, regs[1] & 0x07 | (r) << 3);
@@ -50,7 +50,7 @@ static void Sync(void) {
 		setchr8(regs[2] & 0x01 | (r) << 3);
 	}
 
-	uint8 mirr = (((regs[0] >> 4 & 0x1)));
+	mirr = (((regs[0] >> 4 & 0x1)));
 
 	if (mirr)
 		setmirror(0);

src/boards/addrlatch.c

@@ -595,11 +595,11 @@ static void J2282Sync(void) {
 	}
 	else
 	{
+      uint8 bank;
+
 		if (latche & 0x800)
-		{
 			setprg8(0x6000, ((latche << 1) & 0x3F) | 3);
-		}
+		bank = (latche >> 1) & 0x1F;
-		uint8 bank = (latche >> 1) & 0x1F;
 		setprg32(0x8000, bank);
 	}
 

src/boards/super24.c

@@ -125,24 +125,28 @@ void Super24_Init(CartInfo *info) {
 
 	if (oldversion == 0)
 	{
+      uint8* _CHRptr;
+      uint8* _PRGptr;
+      uint32 _CHROffset = 0;
+      uint32 _PRGOffset = 0;
 		uint32 _PRGsize = 0;
 		uint32 _CHRsize = 0;
 		int i = 0;
+
 		for (i = 0;i < 4;i++)
 		{
 			_PRGsize += PRGsize[i];
 			_CHRsize += CHRsize[i];
 		}
-		uint8* _CHRptr = (uint8*)FCEU_gmalloc(_CHRsize);
+
-		uint32 _CHROffset = 0;
+		_CHRptr = (uint8*)FCEU_gmalloc(_CHRsize);
 		for (i = 0;i < 4;i++)
 		{
 			memcpy(&_CHRptr[_CHROffset], CHRptr[i], CHRsize[i]);
 			_CHROffset += CHRsize[i];
 		}
 
-		uint8* _PRGptr = (uint8*)FCEU_gmalloc(_PRGsize);
+		_PRGptr = (uint8*)FCEU_gmalloc(_PRGsize);
-		uint32 _PRGOffset = 0;
 		for (i = 0;i < 4;i++)
 		{
 			memcpy(&_PRGptr[_PRGOffset], PRGptr[i], PRGsize[i]);