* Copyright (c) 1980 Regents of the University of California.
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
static char sccsid
[] = "@(#)score.c 5.6 (Berkeley) 6/1/90";
typedef struct passwd PASSWD
;
char *Scorefile
= _PATH_SCORE
;
int Max_per_uid
= MAX_PER_UID
;
static SCORE Top
[MAXSCORES
];
* Post the player's score, if reasonable, and then print out the
register bool done_show
= FALSE
;
static int numscores
, max_uid
;
if ((inf
= open(Scorefile
, 2)) < 0) {
if (read(inf
, &max_uid
, sizeof max_uid
) == sizeof max_uid
)
read(inf
, Top
, sizeof Top
);
for (scp
= Top
; scp
< &Top
[MAXSCORES
]; scp
++)
if (Top
[MAXSCORES
-1].s_score
<= Score
) {
for (scp
= Top
; scp
< &Top
[MAXSCORES
]; scp
++)
(scp
->s_uid
== uid
&& ++numscores
== max_uid
)) {
if (scp
->s_score
> Score
)
if (scp
== &Top
[MAXSCORES
]) {
Top
[MAXSCORES
-1].s_score
= Score
;
Top
[MAXSCORES
-1].s_uid
= uid
;
set_name(&Top
[MAXSCORES
-1]);
qsort(Top
, MAXSCORES
, sizeof Top
[0], cmp_sc
);
for (scp
= Top
; scp
< &Top
[MAXSCORES
]; scp
++) {
move((scp
- Top
) + 1, 15);
if (!done_show
&& scp
->s_uid
== uid
&& scp
->s_score
== Score
)
printw(" %d\t%d\t%-8.8s ", (scp
- Top
) + 1, scp
->s_score
, scp
->s_name
);
if (!done_show
&& scp
->s_uid
== uid
&& scp
->s_score
== Score
) {
write(inf
, &max_uid
, sizeof max_uid
);
write(inf
, Top
, sizeof Top
);
if ((pp
= getpwuid(scp
->s_uid
)) == NULL
)
strncpy(scp
->s_name
, pp
->pw_name
, MAXNAME
);
return s2
->s_score
- s1
->s_score
;
* Show the score list for the '-s' option.
if ((inf
= open(Scorefile
, 0)) < 0) {
for (scp
= Top
; scp
< &Top
[MAXSCORES
]; scp
++)
read(inf
, &max_score
, sizeof max_score
);
read(inf
, Top
, sizeof Top
);
for (scp
= Top
; scp
< &Top
[MAXSCORES
]; scp
++)
printf("%d\t%d\t%.*s\n", inf
++, scp
->s_score
, sizeof scp
->s_name
, scp
->s_name
);