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    Length: 2371 (0x943)
    Types: TextFile
    Names: »score.c«

└─⟦b20c6495f⟧ Bits:30007238 EUUGD18: Wien-båndet, efterår 1987
    └─⟦this⟧ »EUUGD18/General/Dots/score.c« 

TextFile

/*  SCORE.C  */

#include 		"dots.h"

#define NAMELEN		30

struct scores {
    int sc_person;
    int sc_comp;
    char sc_name[NAMELEN];
    int sc_level;
    int sc_width;
    int sc_length;
    char sc_login[9];
}   top_ten[10];

high_score(Read, names)
bool Read, names;
{
    struct scores *scp, *temp;
    int fd;

    for (scp = top_ten; scp < &top_ten[10]; scp++) {
	scp->sc_name[0] = 0;
	scp->sc_login[0] = 0;
	scp->sc_length = 0;
	scp->sc_width = 0;
	scp->sc_person = 0;
	scp->sc_comp = 0;
	scp->sc_level = 0;
    }

    /* read the top ten file into the array and close the file */
    if ((fd = open(SCOREFILE, 2)) < 0) {
	printf("no score file\n");
	return;
    }
    (void) read(fd, (char *) top_ten, sizeof(top_ten));

    /* Print the list */
    if (Read) {
	printf("Top Players:\n");
	printf("Level\tDimensions   Computer   Human\tName\n");
	for (scp = top_ten; scp < &top_ten[10]; scp++)
	    if (scp->sc_person) {
		printf("%s\t  %2d X %2d      %3d       %3d\t%s",
		    (scp->sc_level == DUMB) ?
		    "Easy" : (scp->sc_level == HARD ?
			"Hard" : "Killer"),
		    scp->sc_width,
		    scp->sc_length, scp->sc_comp, scp->sc_person, scp->sc_name);
		if (names)
		    printf("(%s)", scp->sc_login);
		putchar('\n');
	    } else
		break;
    }
    /* check to see if current score made it */
    else {
	for (scp = top_ten; scp < &top_ten[10]; scp++)
	    if (value_cmp(scp))
		break;
	if (scp < &top_ten[10]) {
	    char *getlogin(), *login = getlogin();

	    for (temp = &top_ten[9]; temp > scp; temp--)
		*temp = *(temp - 1);
	    scp->sc_width = Width;
	    scp->sc_length = Length;
	    scp->sc_person = persontally;
	    scp->sc_comp = comptally;
	    scp->sc_level = level;
	    (void) strcpy(scp->sc_login, login);
	    addstr("--more--"), clrtoeol();
	    refresh();
	    raw(), noraw();
	    while (getchar() != ' ')
		fputc(7, stderr);
	    msg("You made the top ten! Enter a name: ");
	    Getstr(scp->sc_name, NAMELEN - 1);
	    if (strlen(scp->sc_name) > 1) {
		(void) lseek(fd, (long)0, 0);
		(void) write(fd, (char *)top_ten, sizeof top_ten);
	    } else
		msg("Nothing entered.");
	}
	(void) close(fd);
    }
}

value_cmp(entry)
struct scores *entry;
{
    int value;

    value = (level - entry->sc_level) * 500;
    value += persontally + Length * Width;
    return (value > entry->sc_length * entry->sc_width + entry->sc_person);
}