1 files changed, 40 insertions, 51 deletions

diff --git a/lib/alu.c b/lib/alu.c
index 0adac7d..a23494e 100644
--- a/lib/alu.c
+++ b/lib/alu.c
@@ -15,34 +15,36 @@ Uint32 SecondResult = 0;
 
 /* ALU rapide */
 
-Uint32 RNot(Uint32 a) {
+Uint32 RNot(Uint32 a)
+{
 	return (~a) + 1;
 }
 
 Uint32 RAdditionNonSigne(Uint32 a, Uint32 b)
 {
 	unsigned long long tr = a, masq = 1;
+
 	tr += b;
-	
+
 	masq <<= 32;
 	if (masq & tr) {
 		SetOverflow();
 	} else {
 		ResetOverflow();
 	}
-	
+
 	if (tr) {
 		ResetZero();
 	} else {
 		SetZero();
 	}
-	
+
 	if (tr & 1) {
 		SetParity();
 	} else {
 		ResetParity();
 	}
-	
+
 	ResetSign();
 	return tr;
 }
@@ -50,6 +52,7 @@ Uint32 RAdditionNonSigne(Uint32 a, Uint32 b)
 Uint32 RAdditionSigne(long int a, long int b)
 {
 	long int tr = a;
+
 	tr += b;
 
 	if (((a & 0x80000000) && (b & 0x80000000) && !(tr & 0x80000000)) ||
@@ -58,19 +61,19 @@ Uint32 RAdditionSigne(long int a, long int b)
 	} else {
 		ResetOverflow();
 	}
-	
+
 	if (tr) {
 		ResetZero();
 	} else {
 		SetZero();
 	}
-	
+
 	if (tr & 1) {
 		SetParity();
 	} else {
 		ResetParity();
 	}
-	
+
 	if (tr & 0x80000000) {
 		SetSign();
 	} else {
@@ -159,7 +162,7 @@ Uint32 RDivisionNonSigne(Uint32 a, Uint32 b)
 Uint32 RDivisionSigne(long int a, long int b)
 {
 	long long temp = a;
-	
+
 	temp /= b;
 	if (temp & 1) {
 		SetParity();
@@ -819,63 +822,50 @@ couple MultipliSig(Uint32 x, Uint32 y)
 Uint32 NDivisionNonSigne(Uint32 a, Uint32 b)
 {
 	Uint32 quot, rest;
-	if (b>a)
-	{
-		quot=0;
-		rest=a;
-	}
-	else 
-	{
-		if (b==a)
-		{
-			quot=1;
-			rest=0;
-		}
-		else
-		{
-			quot=0;
-			rest=a;
-			while (rest>=b)
-			{
-				rest=NSoustractionNonSigne(rest,b);
+
+	if (b > a) {
+		quot = 0;
+		rest = a;
+	} else {
+		if (b == a) {
+			quot = 1;
+			rest = 0;
+		} else {
+			quot = 0;
+			rest = a;
+			while (rest >= b) {
+				rest = NSoustractionNonSigne(rest, b);
 				quot++;
 			}
 		}
 	}
 	SecondResult = rest;
 	return quot;
-}		
+}
 
 Uint32 NDivisionSigne(long int a, long int b)
 {
 	long int quot, rest;
-	
-	if (b>a)
-	{
-		quot=0;
-		rest=a;
-	}
-	else 
-	{
-		if (b==a)
-		{
-			quot=1;
-			rest=0;
-		}
-		else
-		{
-			quot=0;
-			rest=a;
-			while (rest>=b)
-			{
-				rest=NSoustractionNonSigne(rest,b);
+
+	if (b > a) {
+		quot = 0;
+		rest = a;
+	} else {
+		if (b == a) {
+			quot = 1;
+			rest = 0;
+		} else {
+			quot = 0;
+			rest = a;
+			while (rest >= b) {
+				rest = NSoustractionNonSigne(rest, b);
 				quot++;
 			}
 		}
 	}
 	SecondResult = rest;
 	return quot;
-}		
+}
 
 Uint32 NMultiplicationNonSigne(Uint32 a, Uint32 b)
 {
@@ -1004,4 +994,3 @@ Uint32 SHR(Uint32 a)
 		return NSHR(a);
 	}
 }
-