Re: BUG #6238: ECPG converts "long long" to long on Windows

>Did you also change the variable definition to long long?

Yes





Michael Meskes <meskes@postgresql.org>=20
10/04/2011 05:15 AM

To
Jim Gray <jim.gray@bull.com>
cc
pgsql-bugs@postgresql.org
Subject
Re: [BUGS] BUG #6238: ECPG converts "long long" to long on Windows






Hi Jim,

> Postgres 9.1.1 installed on a Windows XP PC.
> Running ECPG with "long long" data type specified in the SQL DECLARE=20
SECTION
> results in "long" being used instead.  The same input file works OK on=20
Linux

This suggests that HAVE_LONG_LONG_INT was not defined during ecpg build.=20
Or in
other words ecpg thinks long long is not supported.

> with Postgres 9.0.3   Manually changing the data type to "long long" in=
=20
the
> ECPG output file on Windows:
> ECPGt_long_long,&(_cpp_i_pkd1),(long)1,(long)1,sizeof(long long) --=20
results
> in run time error "unsupported data type".  I am using MS Visual C++=20
Express

Did you also change the variable definition to long long?

> 2010 on Windows, which accepts "long long" to mean the same thing as
> __int64, but ECPG doesn't recognize the later.
> May be related to BUG #5464: ecpg on 64bit system converts "long long"=20
to
> "long"

Well, this bug is (at least I don't know otherwise) fixed for more than a=
=20
year.
Maybe the configure test doesn't work on Windows? I don't know.

Michael
--=20
Michael Meskes
Michael at Fam-Meskes dot De, Michael at Meskes dot (De|Com|Net|Org)
Michael at BorussiaFan dot De, Meskes at (Debian|Postgresql) dot Org
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