svn commit: r271792 - head/include

[Kevin Lo]

On Thu, Sep 18, 2014 at 05:18:43PM +0000, Pedro F. Giffuni wrote:
> 
> Author: pfg
> Date: Thu Sep 18 17:18:42 2014
> New Revision: 271792
> URL: http://svnweb.freebsd.org/changeset/base/271792
> 
> Log:
>   unistd: move setpgrp(2) to the __BSD_VISIBLE section
>   
>   Our setpgrp(2) differs from the specified by POSIX, which
>   only has one argument, and is only meant for compatibility
>   with BSD.
>   
>   Reference:
>   http://pubs.opengroup.org/onlinepubs/009695399/functions/setpgrp.html
>   
>   Pointed-out in:	openbsd-tech (2014-09-16)
>   MFC after:	6 weeks
> 
> Modified:
>   head/include/unistd.h
> 
> Modified: head/include/unistd.h
> ==============================================================================
> --- head/include/unistd.h	Thu Sep 18 17:15:38 2014	(r271791)
> +++ head/include/unistd.h	Thu Sep 18 17:18:42 2014	(r271792)
> @@ -453,7 +453,6 @@ int	 encrypt(char *, int);
>  long	 gethostid(void);
>  int	 lockf(int, int, off_t);
>  int	 nice(int);
> -int	 setpgrp(pid_t _pid, pid_t _pgrp); /* obsoleted by setpgid() */
>  int	 setregid(gid_t, gid_t);
>  int	 setreuid(uid_t, uid_t);
>  
> @@ -567,6 +566,7 @@ int	 setkey(const char *);
>  int	 setlogin(const char *);
>  int	 setloginclass(const char *);
>  void	*setmode(const char *);
> +int	 setpgrp(pid_t _pid, pid_t _pgrp); /* obsoleted by setpgid() */
>  void	 setproctitle(const char *_fmt, ...) __printf0like(1, 2);
>  int	 setresgid(gid_t, gid_t, gid_t);
>  int	 setresuid(uid_t, uid_t, uid_t);

Since there are no prototypes in unistd.h include arguments, 
I'd be inclined to drop them for consistency.

	Kevin