#include "bugs.h"

char ScoreString[10];
struct ScoreStruct {
	char	Name[10];
	int	Score;
} High[10];

CheckHiScore( ThisScore )
int ThisScore;
{
	int  oldmask,fd,i,j;
	int  writeflag;

	writeflag = FALSE;
	oldmask = umask(0);
	if ((fd=open(SCORE_FILE,O_CREAT|O_RDONLY,0666)) != -1) {
		read(fd,High,sizeof(High));
		close(fd);
	}
	else {
		mvaddstr(22,0,"Couldn't open high score file for read.");
	}
	umask(oldmask);

	for (i=0; i<10; i++)		/* place this guy */
		if (High[i].Score <= ThisScore) break;

	if (i < 10 )			/* insert this score */
	{
		writeflag = TRUE;
		for (j=9; j>i; j--)		/* move down others */
			if (High[j-1].Score)
			{
				High[j].Score = High[j-1].Score;
				strncpy(High[j].Name,High[j-1].Name,10);
			}
		cuserid((char *) High[i].Name);
		High[i].Score = ThisScore;
	}

	if ( writeflag )
	{
		if ((fd=open(SCORE_FILE,O_RDWR)) != -1) {
			write(fd,High,sizeof(High));
			close(fd);
		}
		else mvaddstr(22,0,"Couldn't open high score file to write.");
	}
	
}

DisplayHiScores()
{
	int i;
	
	mvaddstr( 7, 26, "   NAME		SCORE\n");
	mvaddstr( 8, 26, "   ----		-----\n");
	for( i=0; i<10; i++ ){
		wgoto( wn, 9 + i, 25 );
		printf(	"%2d. %s		%d\n", i+1, (char *)High[i].Name, High[i].Score);
	}
}