Re: small libf2c cleanups

[Richard Henderson <rth at cygnus dot com>]

On Wed, Oct 15, 1997 at 10:23:20PM +0100, Dave Love wrote:
> >>>>> "Jeffrey" == Jeffrey A Law <law@cygnus.com> writes:
> 
>  >> * libF77/signal_.c (G77_signal_0): Make return type sig_pf as well.
> 
> Note that changes to return types of the intrinsic implementations
> should be reflected (at least) in com-rt.def.

I guess the question is: what information is intended to be returned?

Thing is, I don't know that there's really anything to change it to.
There's no pointer-sized-integer type is there?  

>  >> * libI77/fio.h: Include <string.h> if STDC_HEADERS.
> 
> Is this actually necessary?

One of the files, I forget which now, used one of the mem functions
without including <string.h>.  Will the library work without the 
include?  Yes.  But why?  You've already got the autoconf detection
macro already.

> 
>  >> * libU77/chmod_.c: Likewise.
> 
> I wonder how it got like that...
> 
>  Jeffrey> Installed.  We'll have to keep an eye on the signal stuff --
>  Jeffrey> I'm not 100% sure of what we want to do with it either.
> 
> I realize that the libf2c implemenation has changed underneath
> configure and I either failed to notice or forgot to sort it out.
> I'll investigate.
> 
> BTW I don't think burley is reading the list, primarily in view of his
> mail normally being delivered to the GNU system...