diff options
author | Constantin Michael <constantin@codesynthesis.com> | 2011-05-11 10:57:56 +0200 |
---|---|---|
committer | Constantin Michael <constantin@codesynthesis.com> | 2011-05-11 10:57:56 +0200 |
commit | 3cdf7c4e3f6b085b4b386d4da64f3fbf396375a3 (patch) | |
tree | e2f5dd54ed7aca322a4ab6a622cd677a7db7f650 /odb/pgsql/error.hxx | |
parent | fd0eb17d25ee829557549255ec64f9b9b063ec8b (diff) |
Modify error to allow for libpq resource cleanup
Diffstat (limited to 'odb/pgsql/error.hxx')
-rw-r--r-- | odb/pgsql/error.hxx | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/odb/pgsql/error.hxx b/odb/pgsql/error.hxx index 3de9e78..7d2138b 100644 --- a/odb/pgsql/error.hxx +++ b/odb/pgsql/error.hxx @@ -21,10 +21,20 @@ namespace odb class connection; LIBODB_PGSQL_EXPORT void - translate_error (connection&); - + translate_connection_error (connection&); + + // Translate an error condition involving a PGresult*. If r is null, it is + // assumed that the error was caused due to a bad connection or a memory + // allocation error. All remaining parameters except c are ignored. If r + // is non-null, the error is translated using the provided result status, + // s. Error descriptions are obtained using r. If clear_result is true, + // the resources associated with r are released via PQclear(). + // LIBODB_PGSQL_EXPORT void - translate_error (connection& c, PGresult* r); + translate_result_error (connection& c, + PGresult* r = 0, + ExecStatusType s = PGRES_EMPTY_QUERY, + bool clear_result = true); } } |