> Regarding <grp.h> not including <sys/types.h> ... since the
> getgrent(3) manual page explicitly says:

> SYNOPSIS
>      #include <sys/types.h>
>      #include <grp.h>

> ...is this really a bug?

Depends on your definition of "bug".  In my opinion, _any_ include file
depending on any other without pulling in that other, is a bug.
<sys/types.h> is probably the single most frequent "other", but the
problem is rampant elsewhere.  I have a whole shadow tree of include
files that read like

% cat sys/user.h
#ifndef _USER_H_61f87167_
#define _USER_H_61f87167_

#include <sys/param.h>

#include "/usr/include/sys/user.h"

#endif
% 

(for example)...shall I package them up into a PR? :-7

					der Mouse

			       mouse@rodents.montreal.qc.ca
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