Re: CVS compile on AIX 4.3.2

Sean Chittenden <sean@chittenden.org>

From: Sean Chittenden <sean@chittenden.org>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: Samuel A Horwitz <horwitz@argoscomp.com>, pgsql-hackers@postgresql.org
Date: 2003-07-15T17:55:11Z
Lists: pgsql-hackers
> > I am getting the following error
> > ../../../../src/include/libpq/pqcomm.h:60: `int64_t' undeclared here (not
> > in a function)
> 
> There's a patch floating around the list to remove use of int64_t, which
> is evidently not too portable.  I'll try to get it applied soon.

int64_t is a C99 data type that hasn't existed prior to recent
versions of gcc, but is quite valid/correct.  I'd think that int64_t
support should be fudged on platforms where in64_t isn't defined as
long long.  IIRC, this is what FreeBSD has done for ages to get around
the lack of a 64bit type.

/* From machine/_types.h */
#if defined(lint)
/* LONGLONG */
typedef long long               __int64_t;
/* LONGLONG */
typedef unsigned long long      __uint64_t;
#elif defined(__GNUC__)
typedef int __attribute__((__mode__(__DI__)))           __int64_t;
typedef unsigned int __attribute__((__mode__(__DI__)))  __uint64_t;
#else
/* LONGLONG */
typedef long long               __int64_t;
/* LONGLONG */
typedef unsigned long long      __uint64_t;
#endif

-sc

-- 
Sean Chittenden