Some warnings due to standard compliance fixed

Author: Marek

avihelp.c

@@ -9,7 +9,7 @@
 void print_help_window(void)
 {
 	draw_frame(HELP_X,HELP_Y,HELP_WIDTH,HELP_HEIGHT,14);
-	print2screen(HELP_X+(HELP_WIDTH-4>>1),HELP_Y+1,11,"HELP");
+	print2screen(HELP_X+((HELP_WIDTH-4)>>1),HELP_Y+1,11,"HELP");
 	print2screen(HELP_X+3,HELP_Y+3,10,"ARROWS");
 	print2screen(HELP_X+12,HELP_Y+3,7,"move");
 	print2screen(HELP_X+3,HELP_Y+4,10,"F1,O");

client.c

@@ -1563,7 +1563,7 @@ void menu_screen(char *host,char *name,unsigned short *p,int *color)
 	bulge_anim%=sprites[bulge_sprite].n_steps;
 	if (*error_message)
 	{
-		print2screen((SCREEN_X-strlen(error_message)>>1),SCREEN_Y-1,9,error_message);
+		print2screen(((SCREEN_X-strlen(error_message))>>1),SCREEN_Y-1,9,error_message);
 
 #ifdef TRI_D
 		if (TRI_D_ON)
@@ -1636,7 +1636,7 @@ void menu_screen(char *host,char *name,unsigned short *p,int *color)
 			*p=strtol(port,0,10);
 			if ((m=find_server(host,*p)))
 			{
-				print2screen((SCREEN_X-strlen(m)>>1),SCREEN_Y-1,9,m);
+				print2screen(((SCREEN_X-strlen(m))>>1),SCREEN_Y-1,9,m);
 #ifdef TRI_D
 				if (TRI_D_ON)
 				{
@@ -1651,7 +1651,7 @@ void menu_screen(char *host,char *name,unsigned short *p,int *color)
 			}
 			if ((m=init_socket()))
 			{
-				print2screen((SCREEN_X-strlen(m)>>1),SCREEN_Y-1,9,m);
+				print2screen(((SCREEN_X-strlen(m))>>1),SCREEN_Y-1,9,m);
 #ifdef TRI_D
 				if (TRI_D_ON)
 				{
@@ -1666,7 +1666,7 @@ void menu_screen(char *host,char *name,unsigned short *p,int *color)
 			}
 			if ((m=contact_server(*color,name)))
 			{
-				print2screen((SCREEN_X-strlen(m)>>1),SCREEN_Y-1,9,m);
+				print2screen(((SCREEN_X-strlen(m))>>1),SCREEN_Y-1,9,m);
 #ifdef TRI_D
 				if (TRI_D_ON)
 				{
@@ -1744,8 +1744,8 @@ void print_help(void)
 	char *x = "";
 	char *y = "";
 #ifdef XWINDOW
-	x = " for X windows"
-	y = " [-d <display>] [-f <font name>]"
+	x = " for X windows";
+	y = " [-d <display>] [-f <font name>]";
 #endif
         printf( 
 		"0verkill client%s"

editor.c

@@ -72,8 +72,8 @@ void set_sigint(void)
 void help(void)
 {
 	draw_frame(HELP_X,HELP_Y,HELP_WIDTH,HELP_HEIGHT,14);
-	print2screen(HELP_X+(HELP_WIDTH-4>>1),HELP_Y+1,12,"HELP");
-	print2screen(HELP_X+(HELP_WIDTH-9>>1),HELP_Y+3,11,"SCROLLING");
+	print2screen(HELP_X+((HELP_WIDTH-4)>>1),HELP_Y+1,12,"HELP");
+	print2screen(HELP_X+((HELP_WIDTH-9)>>1),HELP_Y+3,11,"SCROLLING");
 
 	/* cursor moving help */
 	print2screen(HELP_X+8,HELP_Y+4,4,"CURSOR MOVING:");
@@ -98,13 +98,13 @@ void help(void)
 	print2screen(HELP_X+64,HELP_Y+8,8,"DOWN");
 
 	/* now the keys */
-	print2screen(HELP_X+(HELP_WIDTH-4>>1),HELP_Y+11,11,"KEYS");
-	print2screen(HELP_X+(HELP_WIDTH-11>>1),HELP_Y+12,8,"BUILD - [N]");
-	print2screen(HELP_X+(HELP_WIDTH-12>>1),HELP_Y+13,8,"DELETE - [X]");
-	print2screen(HELP_X+(HELP_WIDTH-19>>1),HELP_Y+14,8,"TYPE CHANGE - [TAB], [T] (+ [SHIFT] =reverse)");
-	print2screen(HELP_X+(HELP_WIDTH-11>>1),HELP_Y+15,8,"SAVE - [F2]");
-	print2screen(HELP_X+(HELP_WIDTH-11>>1),HELP_Y+16,8,"HELP - [F1]");
-	print2screen(HELP_X+(HELP_WIDTH-26>>1),HELP_Y+17,8,"ITEM CHANGE - ([+] and [-])");
+	print2screen(HELP_X+((HELP_WIDTH-4)>>1),HELP_Y+11,11,"KEYS");
+	print2screen(HELP_X+((HELP_WIDTH-11)>>1),HELP_Y+12,8,"BUILD - [N]");
+	print2screen(HELP_X+((HELP_WIDTH-12)>>1),HELP_Y+13,8,"DELETE - [X]");
+	print2screen(HELP_X+((HELP_WIDTH-19)>>1),HELP_Y+14,8,"TYPE CHANGE - [TAB], [T] (+ [SHIFT] =reverse)");
+	print2screen(HELP_X+((HELP_WIDTH-11)>>1),HELP_Y+15,8,"SAVE - [F2]");
+	print2screen(HELP_X+((HELP_WIDTH-11)>>1),HELP_Y+16,8,"HELP - [F1]");
+	print2screen(HELP_X+((HELP_WIDTH-26)>>1),HELP_Y+17,8,"ITEM CHANGE - ([+] and [-])");
 
 	blit_screen(1);
 	sleep(2);

help.c

@@ -9,7 +9,7 @@
 void print_help_window(void)
 {
 	draw_frame(HELP_X,HELP_Y,HELP_WIDTH,HELP_HEIGHT,14);
-	print2screen(HELP_X+(HELP_WIDTH-4>>1),HELP_Y+1,11,"HELP");
+	print2screen(HELP_X+((HELP_WIDTH-4)>>1),HELP_Y+1,11,"HELP");
 	print2screen(HELP_X+3,HELP_Y+3,10,"LEFT,RIGHT");
 	print2screen(HELP_X+21,HELP_Y+3,7,"move");
 	print2screen(HELP_X+3,HELP_Y+4,10,"UP");