psycopg/psycopg2
1
1
Fork 0
mirror of https://github.com/psycopg/psycopg2.git synced 2025-02-07 21:00:33 +03:00
Code Issues Packages Projects Releases Wiki Activity

Dropped pgconn argument from conn_setup()

Browse Source
This commit is contained in:
Daniele Varrazzo 2019-03-17 02:35:42 +00:00
parent c15e4c1a85
commit e740c21ee6
3 changed files with 16 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
psycopg/connection.h
View File

@ -160,7 +160,7 @@ HIDDEN int conn_get_server_version(PGconn *pgconn);
HIDDEN void conn_notice_process(connectionObject *self);
HIDDEN void conn_notice_clean(connectionObject *self);
HIDDEN void conn_notifies_process(connectionObject *self);
RAISES_NEG HIDDEN int conn_setup(connectionObject *self, PGconn *pgconn);
RAISES_NEG HIDDEN int conn_setup(connectionObject *self);
HIDDEN int conn_connect(connectionObject *self, long int async);
HIDDEN void conn_close(connectionObject *self);
HIDDEN void conn_close_locked(connectionObject *self);

29
psycopg/connection_int.c
View File

@ -649,24 +649,24 @@ conn_is_datestyle_ok(PGconn *pgconn)
/* conn_setup - setup and read basic information about the connection */
RAISES_NEG int
conn_setup(connectionObject *self, PGconn *pgconn)
conn_setup(connectionObject *self)
{
char *error = NULL;
int rv = -1;
self->equote = conn_get_standard_conforming_strings(pgconn);
self->server_version = conn_get_server_version(pgconn);
self->equote = conn_get_standard_conforming_strings(self->pgconn);
self->server_version = conn_get_server_version(self->pgconn);
self->protocol = conn_get_protocol_version(self->pgconn);
if (3 != self->protocol) {
PyErr_SetString(InterfaceError, "only protocol 3 supported");
goto exit;
}
if (0 > conn_read_encoding(self, pgconn)) {
if (0 > conn_read_encoding(self, self->pgconn)) {
goto exit;
}
if (0 > conn_setup_cancel(self, pgconn)) {
if (0 > conn_setup_cancel(self, self->pgconn)) {
goto exit;
}
@ -708,7 +708,6 @@ exit:
static int
_conn_sync_connect(connectionObject *self)
{
PGconn *pgconn;
int green;
/* store this value to prevent inconsistencies due to a change
@ -716,31 +715,31 @@ _conn_sync_connect(connectionObject *self)
green = psyco_green();
if (!green) {
Py_BEGIN_ALLOW_THREADS;
self->pgconn = pgconn = PQconnectdb(self->dsn);
self->pgconn = PQconnectdb(self->dsn);
Py_END_ALLOW_THREADS;
Dprintf("conn_connect: new postgresql connection at %p", pgconn);
Dprintf("conn_connect: new PG connection at %p", self->pgconn);
}
else {
Py_BEGIN_ALLOW_THREADS;
self->pgconn = pgconn = PQconnectStart(self->dsn);
self->pgconn = PQconnectStart(self->dsn);
Py_END_ALLOW_THREADS;
Dprintf("conn_connect: new green postgresql connection at %p", pgconn);
Dprintf("conn_connect: new green PG connection at %p", self->pgconn);
}
if (pgconn == NULL)
if (!self->pgconn)
{
Dprintf("conn_connect: PQconnectdb(%s) FAILED", self->dsn);
PyErr_SetString(OperationalError, "PQconnectdb() failed");
return -1;
}
else if (PQstatus(pgconn) == CONNECTION_BAD)
else if (PQstatus(self->pgconn) == CONNECTION_BAD)
{
Dprintf("conn_connect: PQconnectdb(%s) returned BAD", self->dsn);
PyErr_SetString(OperationalError, PQerrorMessage(pgconn));
PyErr_SetString(OperationalError, PQerrorMessage(self->pgconn));
return -1;
}
PQsetNoticeProcessor(pgconn, conn_notice_callback, (void*)self);
PQsetNoticeProcessor(self->pgconn, conn_notice_callback, (void*)self);
/* if the connection is green, wait to finish connection */
if (green) {
@ -757,7 +756,7 @@ _conn_sync_connect(connectionObject *self)
*/
self->status = CONN_STATUS_READY;
if (conn_setup(self, self->pgconn) == -1) {
if (conn_setup(self) == -1) {
return -1;
}

2
psycopg/connection_type.c
View File

@ -1052,7 +1052,7 @@ psyco_conn_reset(connectionObject *self, PyObject *dummy)
if (pq_reset(self) < 0)
return NULL;
res = conn_setup(self, self->pgconn);
res = conn_setup(self);
if (res < 0)
return NULL;