diff options
Diffstat (limited to 'storage/ndb/src/old_files/client/odbc/handles/AttrRoot.cpp')
-rw-r--r-- | storage/ndb/src/old_files/client/odbc/handles/AttrRoot.cpp | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/storage/ndb/src/old_files/client/odbc/handles/AttrRoot.cpp b/storage/ndb/src/old_files/client/odbc/handles/AttrRoot.cpp new file mode 100644 index 00000000000..d1b264835b6 --- /dev/null +++ b/storage/ndb/src/old_files/client/odbc/handles/AttrRoot.cpp @@ -0,0 +1,92 @@ +/* Copyright (C) 2003 MySQL AB + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ + +#include "HandleRoot.hpp" + +static void +callback_SQL_ATTR_CONNECTION_POOLING_set(Ctx& ctx, HandleBase* self, const OdbcData& data) +{ + HandleRoot* pRoot = static_cast<HandleRoot*>(self); + ctx_assert(pRoot != 0 && data.type() == OdbcData::Uinteger); + SQLUINTEGER value = data.uinteger(); + switch (value) { + case SQL_CP_OFF: + break; + case SQL_CP_ONE_PER_DRIVER: + case SQL_CP_ONE_PER_HENV: + ctx.pushStatus(Sqlstate::_HYC00, Error::Gen, "connection pooling not supported"); + break; + default: + ctx.pushStatus(Sqlstate::_HY024, Error::Gen, "invalid connection pooling value %u", (unsigned)value); + break; + } +} + +static void +callback_SQL_ATTR_CONNECTION_POOLING_default(Ctx& ctx, HandleBase* self, OdbcData& data) +{ + HandleRoot* pRoot = static_cast<HandleRoot*>(self); + ctx_assert(pRoot != 0); + SQLUINTEGER value = SQL_CP_OFF; + data.setValue(value); +} + +static void +callback_SQL_ATTR_CP_MATCH_set(Ctx& ctx, HandleBase* self, const OdbcData& data) +{ + HandleRoot* pRoot = static_cast<HandleRoot*>(self); + ctx_assert(pRoot != 0 && data.type() == OdbcData::Uinteger); + SQLUINTEGER value = data.uinteger(); + switch (value) { + case SQL_CP_STRICT_MATCH: + break; + case SQL_CP_RELAXED_MATCH: + break; + default: + ctx.pushStatus(Sqlstate::_HY024, Error::Gen, "invalid cp match value %u", (unsigned)value); + break; + } +} + +static void +callback_SQL_ATTR_CP_MATCH_default(Ctx& ctx, HandleBase* self, OdbcData& data) +{ + HandleRoot* pRoot = static_cast<HandleRoot*>(self); + ctx_assert(pRoot != 0); + SQLUINTEGER value = SQL_CP_STRICT_MATCH; + data.setValue(value); +} + +AttrSpec HandleRoot::m_attrSpec[] = { + { SQL_ATTR_CONNECTION_POOLING, + OdbcData::Uinteger, + Attr_mode_readwrite, + callback_SQL_ATTR_CONNECTION_POOLING_set, + callback_SQL_ATTR_CONNECTION_POOLING_default, + }, + { SQL_ATTR_CP_MATCH, + OdbcData::Uinteger, + Attr_mode_readwrite, + callback_SQL_ATTR_CP_MATCH_set, + callback_SQL_ATTR_CP_MATCH_default, + }, + { 0, + OdbcData::Undef, + Attr_mode_undef, + 0, + 0, + }, +}; |