X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=Usermode%2FApplications%2Flogin_src%2Fmain.c;h=5ece35754a8f286c042882ce0fa6627a68644ebd;hb=cb908a64349e1e4623cbfe2a160788332eb0ce80;hp=cf58c1b29bc42aee24f755a6cb06fa2a50c72b15;hpb=cea789b7006552c5365744d4ebaddbdc96387355;p=tpg%2Facess2.git

diff --git a/Usermode/Applications/login_src/main.c b/Usermode/Applications/login_src/main.c
index cf58c1b2..5ece3575 100644
--- a/Usermode/Applications/login_src/main.c
+++ b/Usermode/Applications/login_src/main.c
@@ -17,10 +17,12 @@ int main(int argc, char *argv[])
 	 int	pid, uid = 0;
 	 int	status = 0;
 	tUserInfo	*uinfo;
-	
+
+	printf("\x1B[?25h");	// Re-enable the cursor	
+	printf("\x1B[2J");	// Clear Screen
+
 	for(;;)
 	{
-		printf("\x1B[2J");	// Clear Screen
 		// Validate User
 		for(;;)
 		{
@@ -28,7 +30,7 @@ int main(int argc, char *argv[])
 			sPassword = GetPassword();
 			if( (uid = ValidateUser(sUsername, sPassword)) == -1 )
 			{
-				printf("\nInvalid username or password for '%s'\n", sUsername);
+				printf("\nInvalid username or password\n");
 				free(sUsername);
 				free(sPassword);
 			}
@@ -45,6 +47,8 @@ int main(int argc, char *argv[])
 			return -1;
 		}
 		
+		printf("pid = %i\n", pid);
+		
 		// Spawn shell in a child process
 		if(pid == 0)
 		{
@@ -87,7 +91,7 @@ char *GetUsername()
 	while( (ch = fgetc(stdin)) != -1 && ch != '\n' )
 	{
 		if(ch == '\b') {
-			if( pos == 0 )	continue;
+			if( pos <= 0 )	continue;
 			pos --;
 			ret[pos] = '\0';
 		}
@@ -123,7 +127,7 @@ char *GetPassword()
 	while( (ch = fgetc(stdin)) != -1 && ch != '\n' )
 	{
 		if(ch == '\b') {
-			if( pos == 0 )	continue;
+			if( pos <= 0 )	continue;
 			pos --;
 			ret[pos] = '\0';
 		}