Re: mkstemp declaration fix

[Bruce Korb]

Bruno Haible wrote:
> Hello,
> 
> On MacOS X 10.3, one gets this warning:
> 
> mkstemp-safer.c:34: warning: implicit declaration of function `mkstemp'
> 
> The reason is that mkstemp is declared in <unistd.h>, not <stdlib.h>, on
> this platform. But for POSIX compatibility, only gnulib's <stdlib.h> should
> be sufficient to declare the function. I'm applying this:

Just a question:  is including "unistd.h" the right approach?
Not clear to me that pulling in all of unistd.h is the right way
since that means ``#include <stdlib.h>'' implies ``#include <unistd.h>''.
Probably the  easiest solution,....

It's almost tempting to look at fixincludes, but on second thought
that would undoubtedly bring in way too much baggage.  Way too much.