diff options
Diffstat (limited to 'boggle/boggle/bog.c')
| -rw-r--r-- | boggle/boggle/bog.c | 30 |
1 files changed, 11 insertions, 19 deletions
diff --git a/boggle/boggle/bog.c b/boggle/boggle/bog.c index d89654aa..fb55923b 100644 --- a/boggle/boggle/bog.c +++ b/boggle/boggle/bog.c @@ -1,4 +1,4 @@ -/* $NetBSD: bog.c,v 1.19 2004/11/05 21:30:31 dsl Exp $ */ +/* $NetBSD: bog.c,v 1.20 2005/07/01 16:38:24 jmc Exp $ */ /*- * Copyright (c) 1993 @@ -42,7 +42,7 @@ __COPYRIGHT("@(#) Copyright (c) 1993\n\ #if 0 static char sccsid[] = "@(#)bog.c 8.2 (Berkeley) 5/4/95"; #else -__RCSID("$NetBSD: bog.c,v 1.19 2004/11/05 21:30:31 dsl Exp $"); +__RCSID("$NetBSD: bog.c,v 1.20 2005/07/01 16:38:24 jmc Exp $"); #endif #endif /* not lint */ @@ -122,9 +122,7 @@ int reuse; int tlimit; int -main(argc, argv) - int argc; - char *argv[]; +main(int argc, char *argv[]) { long seed; int ch, done, i, selfuse, sflag; @@ -281,8 +279,7 @@ main(argc, argv) * Return a pointer to a legal word or a null pointer when EOF is reached */ char * -batchword(fp) - FILE *fp; +batchword(FILE *fp) { int *p, *q; char *w; @@ -310,7 +307,7 @@ batchword(fp) * Keep track of the running stats */ void -playgame() +playgame(void) { int i, *p, *q; time_t t; @@ -431,9 +428,7 @@ timesup: ; * Return 1 on success, -1 on failure */ int -checkword(word, prev, path) - const char *word; - int prev, *path; +checkword(const char *word, int prev, int *path) { const char *p; char *q; @@ -515,8 +510,7 @@ checkword(word, prev, path) * the current board */ int -validword(word) - const char *word; +validword(const char *word) { int j; const char *q, *w; @@ -550,7 +544,7 @@ validword(word) * Assume both the dictionary and the player's words are already sorted */ void -checkdict() +checkdict(void) { char *p, *w; const char **pw; @@ -630,8 +624,7 @@ checkdict() * in ascending cube order, oth. make a random board */ void -newgame(b) - const char *b; +newgame(const char *b) { int i, p, q; const char *tmp; @@ -700,14 +693,13 @@ newgame(b) } int -compar(p, q) - const void *p, *q; +compar(const void *p, const void *q) { return (strcmp(*(const char *const *)p, *(const char *const *)q)); } void -usage() +usage(void) { (void) fprintf(stderr, "usage: bog [-bd] [-s#] [-t#] [-w#] [+[+]] [boardspec]\n"); |