Re: [PATCH 0/4] Cross compiling sharutils

> Date: Wed, 20 May 2015 20:51:16 -0700
> From: Bruce Korb <[email protected]>
> CC: [email protected], [email protected]
> 
> On 05/19/15 19:56, Eli Zaretskii wrote:
> >> Date: Tue, 19 May 2015 19:57:25 -0600
> >> From: Eric Blake <[email protected]>
> >> Cc: bug-gnu-utils <[email protected]>
> >>
> >> That is, the few platforms where O_BINARY is non-zero probably already
> >> support "rb" as a mode for popen (are there any besides Cygwin and mingw?).
> >
> > DJGPP.
> 
> That answers the question, "Does popen support "rb" as an open mode?"

Yes.

> The other question is:  "Is O_BINARY non-zero on DJGPP, too?"  I would expect.

Yes.