On Tue, 25 Sep 2018 21:43:41 +0200, Klemens Nanni wrote:
> OK?
I think you should use __dead here too. E.g.
static void __dead usage(void);
- todd
> Index: getent.c
> ===================================================================
> RCS file: /cvs/src/usr.bin/getent/getent.c,v
> retrieving revision 1.16
> diff -u -p -r1.16 getent.c
> --- getent.c 25 Sep 2018 06:48:48 -0000 1.16
> +++ getent.c 25 Sep 2018 19:41:04 -0000
> @@ -55,7 +55,7 @@
>
> #include <rpc/rpc.h>
>
> -static int usage(void);
> +static void usage(void);
> static int ethers(int, char *[]);
> static int group(int, char *[]);
> static int hosts(int, char *[]);
> @@ -115,12 +115,11 @@ main(int argc, char *argv[])
> return RV_USAGE;
> }
>
> -static int
> +static void
> usage(void)
> {
> fprintf(stderr, "usage: %s database [key ...]\n", __progname);
> exit(RV_USAGE);
> - /* NOTREACHED */
> }
>
> /*
