Changeset 846 for trunk/src/sql/drivers/psql

Timestamp:

May 5, 2011, 5:36:53 AM (14 years ago)

Author:

Dmitry A. Kuminov

Message:

trunk: Merged in qt 4.7.2 sources from branches/vendor/nokia/qt.

Location:

trunk

Files:

• . (modified) (1 prop)
• src/sql/drivers/psql/qsql_psql.cpp (modified) (7 diffs)
• src/sql/drivers/psql/qsql_psql.h (modified) (3 diffs)
• src/sql/drivers/psql/qsql_psql.pri (copied) (copied from branches/vendor/nokia/qt/4.7.2/src/sql/drivers/psql/qsql_psql.pri )

trunk/src/sql/drivers/psql/qsql_psql.cpp

@@ -1 +1 @@
 /****************************************************************************
 **
-** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** Copyright (C) 201 Nokia Corporation and/or its subsidiary(-ies).
 ** All rights reserved.
 ** Contact: Nokia Corporation ([email protected])
@@ -55 +55 @@
 #include <qmutex.h>
 
-
 #include <libpq-fe.h>
 #include <pg_config.h>
@@ -620 +619 @@
 }
 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
 static QPSQLDriver::Protocol getPSQLVersion(PGconn* connection)
 {
@@ -627 +670 @@
     if (status == PGRES_COMMAND_OK || status == PGRES_TUPLES_OK) {
         QString val = QString::fromAscii(PQgetvalue(result, 0, 0));
+
         QRegExp rx(QLatin1String("(\\d+)\\.(\\d+)"));
         rx.setMinimal(true); // enforce non-greedy RegExp
+
         if (rx.indexIn(val) != -1) {
             int vMaj = rx.cap(1).toInt();
             int vMin = rx.cap(2).toInt();
-
-            switch (vMaj) {
-            case 7:
-                switch (vMin) {
-                case 0:
-                    serverVersion = QPSQLDriver::Version7;
-                    break;
-                case 1:
-                case 2:
-                    serverVersion = QPSQLDriver::Version71;
-                    break;
-                default:
-                    serverVersion = QPSQLDriver::Version73;
-                    break;
-                }
-                break;
-            case 8:
-                switch (vMin) {
-                case 0:
-                    serverVersion = QPSQLDriver::Version8;
-                    break;
-                case 1:
-                    serverVersion = QPSQLDriver::Version81;
-                    break;
-                case 2:
-                default:
-                    serverVersion = QPSQLDriver::Version82;
-                    break;
-                }
-                break;
-            default:
-                break;
+            serverVersion = qMakePSQLVersion(vMaj, vMin);
+#ifdef PG_MAJORVERSION
+            if (rx.indexIn(QLatin1String(PG_MAJORVERSION)) != -1) {
+                vMaj = rx.cap(1).toInt();
+                vMin = rx.cap(2).toInt();
             }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
         }
     }
     PQclear(result);
 
-    if (serverVersion < QPSQLDriver::Version71)
+    //keep the old behavior unchanged
+    if (serverVersion == QPSQLDriver::VersionUnknown)
+        serverVersion = QPSQLDriver::Version6;
+
+    if (serverVersion < QPSQLDriver::Version71) {
         qWarning("This version of PostgreSQL is not supported and may not work.");
+
 
     return serverVersion;
@@ -853 +890 @@
     if (d->pro == QPSQLDriver::Version8 ||
         d->pro == QPSQLDriver::Version81 ||
-        d->pro == QPSQLDriver::Version82) {
+        d->pro == QPSQLDriver::Version82 ||
+        d->pro == QPSQLDriver::Version83 ||
+        d->pro == QPSQLDriver::Version84 ||
+        d->pro == QPSQLDriver::Version9) {
         transaction_failed = qstrcmp(PQcmdStatus(res), "ROLLBACK") == 0;
     }
@@ -964 +1004 @@
     case QPSQLDriver::Version81:
     case QPSQLDriver::Version82:
+
+
+
         stmt = QLatin1String("SELECT pg_attribute.attname, pg_attribute.atttypid::int, "
                 "pg_class.relname "
@@ -1047 +1090 @@
     case QPSQLDriver::Version81:
     case QPSQLDriver::Version82:
+
+
+
         stmt = QLatin1String("select pg_attribute.attname, pg_attribute.atttypid::int, "
                 "pg_attribute.attnotnull, pg_attribute.attlen, pg_attribute.atttypmod, "

trunk/src/sql/drivers/psql/qsql_psql.h

@@ -1 +1 @@
 /****************************************************************************
 **
-** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** Copyright (C) 201 Nokia Corporation and/or its subsidiary(-ies).
 ** All rights reserved.
 ** Contact: Nokia Corporation ([email protected])
@@ -98 +98 @@
 public:
     enum Protocol {
+
         Version6 = 6,
         Version7 = 7,
@@ -105 +106 @@
         Version8 = 11,
         Version81 = 12,
-        Version82 = 13
+        Version82 = 13,
+        Version83 = 14,
+        Version84 = 15,
+        Version9 = 16,
     };