| Lists: | pgsql-interfaces |
|---|
| From: | Andrei Petru Mura <mapandrei(at)gmail(dot)com> |
|---|---|
| To: | pgsql-interfaces(at)postgresql(dot)org |
| Subject: | Issue on calling PQconnectdbParams from C |
| Date: | 2013-02-23 09:42:36 |
| Message-ID: | CAK18DJV7J3EbiN8in7kPF1fWNJgNpFv4TjO0SALAc+PYdEC9=w@mail.gmail.com |
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| Lists: | pgsql-interfaces |
I'm trying to create a database connection with libpq from C. If I create
the same connection with PQconnectdb, everything works fine, but if I
create it with PQconnectdbParams function, I get a segmentation fault
message, without any other message. Can anybody help me in that issue?
Note: I'm not sure if I posted in the right mailing list, so please guide
me if it is the case. Thanks for patience.
| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Andrei Petru Mura <mapandrei(at)gmail(dot)com> |
| Cc: | pgsql-interfaces(at)postgresql(dot)org |
| Subject: | Re: Issue on calling PQconnectdbParams from C |
| Date: | 2013-02-23 11:12:33 |
| Message-ID: | 25584.1361617953@sss.pgh.pa.us |
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| Lists: | pgsql-interfaces |
Andrei Petru Mura <mapandrei(at)gmail(dot)com> writes:
> I'm trying to create a database connection with libpq from C. If I create
> the same connection with PQconnectdb, everything works fine, but if I
> create it with PQconnectdbParams function, I get a segmentation fault
> message, without any other message. Can anybody help me in that issue?
Presumably you constructed the arguments for PQconnectdbParams
incorrectly (ie, with a incorrect pointer somewhere) ... but without
seeing your code it's hard to be any more specific than that.
regards, tom lane