diff options
Diffstat (limited to 'sail/misc.c')
| -rw-r--r-- | sail/misc.c | 50 |
1 files changed, 20 insertions, 30 deletions
diff --git a/sail/misc.c b/sail/misc.c index 3247cff7..a1e91ce3 100644 --- a/sail/misc.c +++ b/sail/misc.c @@ -1,4 +1,4 @@ -/* $NetBSD: misc.c,v 1.6 2000/02/09 22:27:56 jsm Exp $ */ +/* $NetBSD: misc.c,v 1.7 2001/01/01 21:57:38 jwise Exp $ */ /* * Copyright (c) 1983, 1993 @@ -38,7 +38,7 @@ #if 0 static char sccsid[] = "@(#)misc.c 8.2 (Berkeley) 4/28/95"; #else -__RCSID("$NetBSD: misc.c,v 1.6 2000/02/09 22:27:56 jsm Exp $"); +__RCSID("$NetBSD: misc.c,v 1.7 2001/01/01 21:57:38 jwise Exp $"); #endif #endif /* not lint */ @@ -52,8 +52,7 @@ __RCSID("$NetBSD: misc.c,v 1.6 2000/02/09 22:27:56 jsm Exp $"); /* XXX */ int -range(from, to) -struct ship *from, *to; +range(struct ship *from, struct ship *to) { int bow1r, bow1c, bow2r, bow2c; int stern1r, stern1c, stern2c, stern2r; @@ -80,9 +79,7 @@ struct ship *from, *to; } struct ship * -closestenemy(from, side, anyship) -struct ship *from; -char side, anyship; +closestenemy(struct ship *from, int side, int anyship) { struct ship *sp; char a; @@ -109,8 +106,7 @@ char side, anyship; } int -angle(dr, dc) -int dr, dc; +angle(int dr, int dc) { int i; @@ -136,9 +132,9 @@ int dr, dc; return i % 8 + 1; } +/* checks for target bow or stern */ int -gunsbear(from, to) /* checks for target bow or stern */ -struct ship *from, *to; +gunsbear(struct ship *from, struct ship *to) { int Dr, Dc, i; int ang; @@ -158,11 +154,10 @@ struct ship *from, *to; return 0; } +/* returns true if fromship is shooting at onship's starboard side */ int -portside(from, on, quick) -struct ship *from, *on; -int quick; /* returns true if fromship is */ -{ /* shooting at onship's starboard side */ +portside(struct ship *from, struct ship *on, int quick) +{ int ang; int Dr, Dc; @@ -180,8 +175,7 @@ int quick; /* returns true if fromship is */ } int -colours(sp) -struct ship *sp; +colours(struct ship *sp) { char flag = '\0'; @@ -198,8 +192,7 @@ struct ship *sp; } void -logger(s) -struct ship *s; +logger(struct ship *s) { FILE *fp; int persons; @@ -226,27 +219,24 @@ struct ship *s; = lp->l_gamenum = lp->l_netpoints = 0; rewind(fp); if (persons < 0) - (void) putw(1, fp); + putw(1, fp); else - (void) putw(persons + 1, fp); + putw(persons + 1, fp); for (lp = log; lp < &log[NLOG]; lp++) if (net > (float)lp->l_netpoints / scene[lp->l_gamenum].ship[lp->l_shipnum].specs->pts) { - (void) fwrite((char *)log, - sizeof (struct logs), lp - log, fp); - (void) strcpy(log[NLOG-1].l_name, s->file->captain); + fwrite((char *)log, sizeof (struct logs), lp - log, fp); + strcpy(log[NLOG-1].l_name, s->file->captain); log[NLOG-1].l_uid = getuid(); log[NLOG-1].l_shipnum = s->file->index; log[NLOG-1].l_gamenum = game; log[NLOG-1].l_netpoints = s->file->points; - (void) fwrite((char *)&log[NLOG-1], - sizeof (struct logs), 1, fp); - (void) fwrite((char *)lp, - sizeof (struct logs), &log[NLOG-1] - lp, fp); + fwrite((char *)&log[NLOG-1], sizeof (struct logs), 1, fp); + fwrite((char *)lp, sizeof (struct logs), &log[NLOG-1] - lp, fp); break; } #ifdef LOCK_EX - (void) flock(fileno(fp), LOCK_UN); + flock(fileno(fp), LOCK_UN); #endif - (void) fclose(fp); + fclose(fp); } |