Re: Is "WIN32" #defined in Cygwin builds?

On 08/31/2015 02:21 PM, Tom Lane wrote:
> I started wondering about $subject because we are fairly schizophrenic
> about whether we believe this. For example, only a few lines apart in
> dirmod.c, there are
>
> #if defined(WIN32) || defined(__CYGWIN__)
>
> #if defined(WIN32) && !defined(__CYGWIN__)
>
> Presumably, one of these could be simplified, but I'm not sure which.
>
>

No, and we've made sure not to do that ourselves, or at least I hope we
have. Here's what the cygwin compiler says:

andrew(at)antonio ~/bf
$ touch xx.c

andrew(at)antonio ~/bf
$ gcc -E -dM xx.c | grep WIN
#define __WINT_MAX__ 4294967295U
#define __WINT_MIN__ 0U
#define __SIZEOF_WINT_T__ 4
#define __CYGWIN__ 1
#define __WINT_TYPE__ unsigned int
#define __CYGWIN32__ 1

andrew(at)antonio ~/bf

cheers

andrew