2 * Copyright (c) 1980, 1993
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6 * modification, are permitted provided that the following conditions
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15 * This product includes software developed by the University of
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33 * @(#)score.c 8.1 (Berkeley) 5/31/93
34 * $FreeBSD: src/games/robots/score.c,v 1.5 1999/11/30 03:49:20 billf Exp $
35 * $DragonFly: src/games/robots/score.c,v 1.2 2003/06/17 04:25:24 dillon Exp $
39 # include <sys/types.h>
41 # include "pathnames.h"
49 typedef struct passwd PASSWD;
51 char *Scorefile = _PATH_SCORE;
53 int Max_per_uid = MAX_PER_UID;
55 static SCORE Top[MAXSCORES];
59 * Post the player's score, if reasonable, and then print out the
67 bool done_show = FALSE;
68 static int numscores, max_uid;
71 if ((inf = open(Scorefile, 2)) < 0) {
76 if (read(inf, &max_uid, sizeof max_uid) == sizeof max_uid)
77 read(inf, Top, sizeof Top);
79 for (scp = Top; scp < &Top[MAXSCORES]; scp++)
81 max_uid = Max_per_uid;
85 if (Top[MAXSCORES-1].s_score <= Score) {
87 for (scp = Top; scp < &Top[MAXSCORES]; scp++)
88 if (scp->s_score < 0 ||
89 (scp->s_uid == uid && ++numscores == max_uid)) {
90 if (scp->s_score > Score)
98 if (scp == &Top[MAXSCORES]) {
99 Top[MAXSCORES-1].s_score = Score;
100 Top[MAXSCORES-1].s_uid = uid;
101 set_name(&Top[MAXSCORES-1]);
105 qsort(Top, MAXSCORES, sizeof Top[0], cmp_sc);
116 for (scp = Top; scp < &Top[MAXSCORES]; scp++) {
117 if (scp->s_score < 0)
119 move((scp - Top) + 1, 15);
120 if (!done_show && scp->s_uid == uid && scp->s_score == Score)
122 printw(" %d\t%d\t%-8.8s ", (scp - Top) + 1, scp->s_score, scp->s_name);
123 if (!done_show && scp->s_uid == uid && scp->s_score == Score) {
128 Num_scores = scp - Top;
133 write(inf, &max_uid, sizeof max_uid);
134 write(inf, Top, sizeof Top);
144 if ((pp = getpwuid(scp->s_uid)) == NULL)
146 strncpy(scp->s_name, pp->pw_name, MAXNAME);
151 * Compare two scores.
156 return s2->s_score - s1->s_score;
161 * Show the score list for the '-s' option.
167 static int max_score;
169 if ((inf = open(Scorefile, 0)) < 0) {
174 for (scp = Top; scp < &Top[MAXSCORES]; scp++)
177 read(inf, &max_score, sizeof max_score);
178 read(inf, Top, sizeof Top);
181 for (scp = Top; scp < &Top[MAXSCORES]; scp++)
182 if (scp->s_score >= 0)
183 printf("%d\t%d\t%.*s\n", inf++, scp->s_score,
184 (int)sizeof(scp->s_name), scp->s_name);