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| author |   mycroft <mycroft@NetBSD.org> | 2000-01-21 17:08:33 +0000 |
|---|---|---|
| committer | mycroft <mycroft@NetBSD.org> | 2000-01-21 17:08:33 +0000 |
| commit | 96d2160d9c3e88d11f2fdba53cf69a0d14135860 (patch) | |
| tree | 4dcd8083f397974401aeff956848afd326bb3e98 | |
| parent | 0ce6e8b366e106c4d2402a9d205a5efd6234eba1 (diff) | |
| download | bsdgames-darwin-96d2160d9c3e88d11f2fdba53cf69a0d14135860.tar.gz bsdgames-darwin-96d2160d9c3e88d11f2fdba53cf69a0d14135860.tar.zst bsdgames-darwin-96d2160d9c3e88d11f2fdba53cf69a0d14135860.zip | |
Nuke `extern int errno;' in code we compile with -Wstrict-prototypes. We get
the correct definition from errno.h.
| -rw-r--r-- | hunt/hunt/hunt.c | 6 | ||||
| -rw-r--r-- | hunt/huntd/hunt.h | 4 |
2 files changed, 4 insertions, 6 deletions
diff --git a/hunt/hunt/hunt.c b/hunt/hunt/hunt.c index e527c312..64469e64 100644 --- a/hunt/hunt/hunt.c +++ b/hunt/hunt/hunt.c @@ -1,4 +1,4 @@ -/* $NetBSD: hunt.c,v 1.8 1998/09/13 15:27:28 hubertf Exp $ */ +/* $NetBSD: hunt.c,v 1.9 2000/01/21 17:08:33 mycroft Exp $ */ /* * Hunt * Copyright (c) 1985 Conrad C. Huang, Gregory S. Couch, Kenneth C.R.C. Arnold @@ -7,7 +7,7 @@ #include <sys/cdefs.h> #ifndef lint -__RCSID("$NetBSD: hunt.c,v 1.8 1998/09/13 15:27:28 hubertf Exp $"); +__RCSID("$NetBSD: hunt.c,v 1.9 2000/01/21 17:08:33 mycroft Exp $"); #endif /* not lint */ # include <sys/stat.h> @@ -104,7 +104,6 @@ main(ac, av) { char *term; int c; - extern int errno; extern int Otto_mode; extern int optind; extern char *optarg; @@ -390,7 +389,6 @@ list_drivers() static int initial = TRUE; static struct in_addr local_address; struct hostent *hp; - extern int errno; # ifdef BROADCAST static int brdc; static SOCKET *brdv; diff --git a/hunt/huntd/hunt.h b/hunt/huntd/hunt.h index 95072e55..1bb208b8 100644 --- a/hunt/huntd/hunt.h +++ b/hunt/huntd/hunt.h @@ -1,4 +1,4 @@ -/* $NetBSD: hunt.h,v 1.5 1998/09/13 15:27:28 hubertf Exp $ */ +/* $NetBSD: hunt.h,v 1.6 2000/01/21 17:08:34 mycroft Exp $ */ /* * Hunt @@ -346,7 +346,7 @@ extern char Buf[BUFSIZ], Maze[HEIGHT][WIDTH2], Orig_maze[HEIGHT][WIDTH2]; extern char *Sock_name, *Driver; -extern int errno, Nplayer, Num_fds, Socket, Status; +extern int Nplayer, Num_fds, Socket, Status; extern fd_set Fds_mask, Have_inp; # ifdef INTERNET |