Sweden-Number/dlls/odbc32/proxyodbc.c

1826 lines
58 KiB
C

/*
* Win32 ODBC functions
*
* Proxy ODBC driver manager. This manager delegates all ODBC calls to a real ODBC driver manager which is either:
* 1) its name is defined in the environment variable LIB_ODBC_DRIVER_MANAGER
* 2) if LIB_ODBC_DRIVER_MANAGER is not defined, a default library libodbc.so will be used.
*
* Xiang Li, Corel Corporation, Nov. 12, 1999
*
*/
#include <stdio.h>
#include <stdlib.h>
#include <dlfcn.h>
#include <string.h>
#include "winbase.h"
#include "debugtools.h"
#ifndef _WINDOWS
#define _WINDOWS
#endif
typedef char* GUID; /* This definition is in sqltypes.h, but if _WINDOWS is defined, this is skipped. */
#include "sql.h"
#include "sqltypes.h"
#include "sqlext.h"
#include "proxyodbc.h"
/*#define SQLRETURNTYPE SQLRETURN SQL_API*/
#define SQLRETURNTYPE SQLRETURN WINAPI
DEFAULT_DEBUG_CHANNEL(odbc);
static DM_FUNC template_func[] =
{
/* 00 */ { SQL_API_SQLALLOCCONNECT, "SQLAllocConnect", SQLAllocConnect },
/* 01 */ { SQL_API_SQLALLOCENV, "SQLAllocEnv", SQLAllocEnv },
/* 02 */ { SQL_API_SQLALLOCHANDLE, "SQLAllocHandle", SQLAllocHandle },
/* 03 */ { SQL_API_SQLALLOCSTMT, "SQLAllocStmt", SQLAllocStmt },
/* 04 */ { SQL_API_SQLALLOCHANDLESTD, "SQLAllocHandleStd", SQLAllocHandleStd },
/* 05 */ { SQL_API_SQLBINDCOL, "SQLBindCol", SQLBindCol },
/* 06 */ { SQL_API_SQLBINDPARAM, "SQLBindParam", SQLBindParam },
/* 07 */ { SQL_API_SQLBINDPARAMETER, "SQLBindParameter", SQLBindParameter },
/* 08 */ { SQL_API_SQLBROWSECONNECT, "SQLBrowseConnect", SQLBrowseConnect },
/* 09 */ { SQL_API_SQLBULKOPERATIONS, "SQLBulkOperations", SQLBulkOperations },
/* 10 */ { SQL_API_SQLCANCEL, "SQLCancel", SQLCancel },
/* 11 */ { SQL_API_SQLCLOSECURSOR, "SQLCloseCursor", SQLCloseCursor },
/* 12 */ { SQL_API_SQLCOLATTRIBUTE, "SQLColAttribute", SQLColAttribute },
/* 13 */ { SQL_API_SQLCOLATTRIBUTES, "SQLColAttributes", SQLColAttributes },
/* 14 */ { SQL_API_SQLCOLUMNPRIVILEGES, "SQLColumnPrivileges", SQLColumnPrivileges },
/* 15 */ { SQL_API_SQLCOLUMNS, "SQLColumns", SQLColumns },
/* 16 */ { SQL_API_SQLCONNECT, "SQLConnect", SQLConnect },
/* 17 */ { SQL_API_SQLCOPYDESC, "SQLCopyDesc", SQLCopyDesc },
/* 18 */ { SQL_API_SQLDATASOURCES, "SQLDataSources", SQLDataSources },
/* 19 */ { SQL_API_SQLDESCRIBECOL, "SQLDescribeCol", SQLDescribeCol },
/* 20 */ { SQL_API_SQLDESCRIBEPARAM, "SQLDescribeParam", SQLDescribeParam },
/* 21 */ { SQL_API_SQLDISCONNECT, "SQLDisconnect", SQLDisconnect },
/* 22 */ { SQL_API_SQLDRIVERCONNECT, "SQLDriverConnect", SQLDriverConnect },
/* 23 */ { SQL_API_SQLDRIVERS, "SQLDrivers", SQLDrivers },
/* 24 */ { SQL_API_SQLENDTRAN, "SQLEndTran", SQLEndTran },
/* 25 */ { SQL_API_SQLERROR, "SQLError", SQLError },
/* 26 */ { SQL_API_SQLEXECDIRECT, "SQLExecDirect", SQLExecDirect },
/* 27 */ { SQL_API_SQLEXECUTE, "SQLExecute", SQLExecute },
/* 28 */ { SQL_API_SQLEXTENDEDFETCH, "SQLExtendedFetch", SQLExtendedFetch },
/* 29 */ { SQL_API_SQLFETCH, "SQLFetch", SQLFetch },
/* 30 */ { SQL_API_SQLFETCHSCROLL, "SQLFetchScroll", SQLFetchScroll },
/* 31 */ { SQL_API_SQLFOREIGNKEYS, "SQLForeignKeys", SQLForeignKeys },
/* 32 */ { SQL_API_SQLFREEENV, "SQLFreeEnv", SQLFreeEnv },
/* 33 */ { SQL_API_SQLFREEHANDLE, "SQLFreeHandle", SQLFreeHandle },
/* 34 */ { SQL_API_SQLFREESTMT, "SQLFreeStmt", SQLFreeStmt },
/* 35 */ { SQL_API_SQLFREECONNECT, "SQLFreeConnect", SQLFreeConnect },
/* 36 */ { SQL_API_SQLGETCONNECTATTR, "SQLGetConnectAttr", SQLGetConnectAttr },
/* 37 */ { SQL_API_SQLGETCONNECTOPTION, "SQLGetConnectOption", SQLGetConnectOption },
/* 38 */ { SQL_API_SQLGETCURSORNAME, "SQLGetCursorName", SQLGetCursorName },
/* 39 */ { SQL_API_SQLGETDATA, "SQLGetData", SQLGetData },
/* 40 */ { SQL_API_SQLGETDESCFIELD, "SQLGetDescField", SQLGetDescField },
/* 41 */ { SQL_API_SQLGETDESCREC, "SQLGetDescRec", SQLGetDescRec },
/* 42 */ { SQL_API_SQLGETDIAGFIELD, "SQLGetDiagField", SQLGetDiagField },
/* 43 */ { SQL_API_SQLGETENVATTR, "SQLGetEnvAttr", SQLGetEnvAttr },
/* 44 */ { SQL_API_SQLGETFUNCTIONS, "SQLGetFunctions", SQLGetFunctions },
/* 45 */ { SQL_API_SQLGETINFO, "SQLGetInfo", SQLGetInfo },
/* 46 */ { SQL_API_SQLGETSTMTATTR, "SQLGetStmtAttr", SQLGetStmtAttr },
/* 47 */ { SQL_API_SQLGETSTMTOPTION, "SQLGetStmtOption", SQLGetStmtOption },
/* 48 */ { SQL_API_SQLGETTYPEINFO, "SQLGetTypeInfo", SQLGetTypeInfo },
/* 49 */ { SQL_API_SQLMORERESULTS, "SQLMoreResults", SQLMoreResults },
/* 50 */ { SQL_API_SQLNATIVESQL, "SQLNativeSql", SQLNativeSql },
/* 51 */ { SQL_API_SQLNUMPARAMS, "SQLNumParams", SQLNumParams },
/* 52 */ { SQL_API_SQLNUMRESULTCOLS, "SQLNumResultCols", SQLNumResultCols },
/* 53 */ { SQL_API_SQLPARAMDATA, "SQLParamData", SQLParamData },
/* 54 */ { SQL_API_SQLPARAMOPTIONS, "SQLParamOptions", SQLParamOptions },
/* 55 */ { SQL_API_SQLPREPARE, "SQLPrepare", SQLPrepare },
/* 56 */ { SQL_API_SQLPRIMARYKEYS, "SQLPrimaryKeys", SQLPrimaryKeys },
/* 57 */ { SQL_API_SQLPROCEDURECOLUMNS, "SQLProcedureColumns", SQLProcedureColumns },
/* 58 */ { SQL_API_SQLPROCEDURES, "SQLProcedures", SQLProcedures },
/* 59 */ { SQL_API_SQLPUTDATA, "SQLPutData", SQLPutData },
/* 60 */ { SQL_API_SQLROWCOUNT, "SQLRowCount", SQLRowCount },
/* 61 */ { SQL_API_SQLSETCONNECTATTR, "SQLSetConnectAttr", SQLSetConnectAttr },
/* 62 */ { SQL_API_SQLSETCONNECTOPTION, "SQLSetConnectOption", SQLSetConnectOption },
/* 63 */ { SQL_API_SQLSETCURSORNAME, "SQLSetCursorName", SQLSetCursorName },
/* 64 */ { SQL_API_SQLSETDESCFIELD, "SQLSetDescField", SQLSetDescField },
/* 65 */ { SQL_API_SQLSETDESCREC, "SQLSetDescRec", SQLSetDescRec },
/* 66 */ { SQL_API_SQLSETENVATTR, "SQLSetEnvAttr", SQLSetEnvAttr },
/* 67 */ { SQL_API_SQLSETPARAM, "SQLSetParam", SQLSetParam },
/* 68 */ { SQL_API_SQLSETPOS, "SQLSetPos", SQLSetPos },
/* 69 */ { SQL_API_SQLSETSCROLLOPTIONS, "SQLSetScrollOptions", SQLSetScrollOptions },
/* 70 */ { SQL_API_SQLSETSTMTATTR, "SQLSetStmtAttr", SQLSetStmtAttr },
/* 71 */ { SQL_API_SQLSETSTMTOPTION, "SQLSetStmtOption", SQLSetStmtOption },
/* 72 */ { SQL_API_SQLSPECIALCOLUMNS, "SQLSpecialColumns", SQLSpecialColumns },
/* 73 */ { SQL_API_SQLSTATISTICS, "SQLStatistics", SQLStatistics },
/* 74 */ { SQL_API_SQLTABLEPRIVILEGES, "SQLTablePrivileges", SQLTablePrivileges },
/* 75 */ { SQL_API_SQLTABLES, "SQLTables", SQLTables },
/* 76 */ { SQL_API_SQLTRANSACT, "SQLTransact", SQLTransact },
/* 77 */ { SQL_API_SQLGETDIAGREC, "SQLGetDiagRec", SQLGetDiagRec },
};
static PROXYHANDLE gProxyHandle = {NULL, FALSE, FALSE, FALSE, ERROR_LIBRARY_NOT_FOUND};
SQLRETURN SQLDummyFunc()
{
TRACE("SQLDummyFunc: \n");
return SQL_SUCCESS;
}
/***********************************************************************
* MAIN_OdbcInit [Internal] Initializes the internal 'ODBC32.DLL'.
*
* PARAMS
* hinstDLL [I] handle to the 'dlls' instance
* fdwReason [I]
* lpvReserved [I] reserverd, must be NULL
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*/
BOOL WINAPI
MAIN_OdbcInit(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
{
int i;
TRACE("Initializing proxy ODBC: %x,%lx,%p\n", hinstDLL, fdwReason, lpvReserved);
if (fdwReason == DLL_PROCESS_ATTACH)
{
TRACE("Loading ODBC...\n");
if (ODBC_LoadDriverManager())
ODBC_LoadDMFunctions();
}
else if (fdwReason == DLL_PROCESS_DETACH)
{
TRACE("Unloading ODBC...\n");
if (gProxyHandle.bFunctionReady)
{
for ( i = 0; i < NUM_SQLFUNC; i ++ )
{
gProxyHandle.functions[i].func = SQLDummyFunc;
}
}
if (gProxyHandle.dmHandle)
{
dlclose(gProxyHandle.dmHandle);
gProxyHandle.dmHandle = NULL;
}
}
return TRUE;
}
/***********************************************************************
* ODBC_LoadDriverManager [Internal] Load ODBC library.
*
* PARAMS
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*/
BOOL ODBC_LoadDriverManager()
{
char *s = getenv("LIB_ODBC_DRIVER_MANAGER");
TRACE("\n");
gProxyHandle.bFunctionReady = FALSE;
if (s != NULL && strlen(s) > 0)
strcpy(gProxyHandle.dmLibName, s);
else
strcpy(gProxyHandle.dmLibName, "libodbc.so");
gProxyHandle.dmHandle = dlopen(gProxyHandle.dmLibName, RTLD_LAZY);
if (gProxyHandle.dmHandle == NULL) /* fail to load unixODBC driver manager */
{
WARN("failed to open library %s\n", gProxyHandle.dmLibName);
gProxyHandle.dmLibName[0] = '\0';
gProxyHandle.nErrorType = ERROR_LIBRARY_NOT_FOUND;
return FALSE;
}
else
{
gProxyHandle.nErrorType = ERROR_FREE;
return TRUE;
}
}
/***********************************************************************
* ODBC_LoadDMFunctions [Internal] Populate function table.
*
* PARAMS
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*/
BOOL ODBC_LoadDMFunctions()
{
int i;
if (gProxyHandle.dmHandle == NULL)
return FALSE;
for ( i = 0; i < NUM_SQLFUNC; i ++ )
{
gProxyHandle.functions[i] = template_func[i];
gProxyHandle.functions[i].func = dlsym(gProxyHandle.dmHandle,
gProxyHandle.functions[i].name);
if (dlerror())
{
ERR("Failed to load function %s",gProxyHandle.functions[i].name);
gProxyHandle.functions[i].func = SQLDummyFunc;
}
}
gProxyHandle.bFunctionReady = TRUE;
return TRUE;
}
/*************************************************************************
* SQLAllocConnect [ODBC32.001]
*/
SQLRETURNTYPE SQLAllocConnect(SQLHENV EnvironmentHandle, SQLHDBC *ConnectionHandle)
{
TRACE("\n");
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
*ConnectionHandle = SQL_NULL_HDBC;
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLALLOCCONNECT].func)
(EnvironmentHandle, ConnectionHandle);
}
/*************************************************************************
* SQLAllocEnv [ODBC32.002]
*/
SQLRETURNTYPE SQLAllocEnv(SQLHENV *EnvironmentHandle)
{
TRACE("\n");
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
*EnvironmentHandle = SQL_NULL_HENV;
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLALLOCENV].func) (EnvironmentHandle);
}
/*************************************************************************
* SQLAllocHandle [ODBC32.024]
*/
SQLRETURNTYPE SQLAllocHandle(SQLSMALLINT HandleType, SQLHANDLE InputHandle, SQLHANDLE *OutputHandle)
{
TRACE(".\n");
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
if (gProxyHandle.nErrorType == ERROR_LIBRARY_NOT_FOUND)
WARN("ProxyODBC: Can not load ODBC driver manager library.\n");
if (HandleType == SQL_HANDLE_ENV)
*OutputHandle = SQL_NULL_HENV;
else if (HandleType == SQL_HANDLE_DBC)
*OutputHandle = SQL_NULL_HDBC;
else if (HandleType == SQL_HANDLE_STMT)
*OutputHandle = SQL_NULL_HSTMT;
else if (HandleType == SQL_HANDLE_DESC)
*OutputHandle = SQL_NULL_HDESC;
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLALLOCHANDLE].func)
(HandleType, InputHandle, OutputHandle);
}
/*************************************************************************
* SQLAllocStmt [ODBC32.003]
*/
SQLRETURNTYPE SQLAllocStmt(SQLHDBC ConnectionHandle, SQLHSTMT *StatementHandle)
{
TRACE("\n");
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
*StatementHandle = SQL_NULL_HSTMT;
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLALLOCSTMT].func)
(ConnectionHandle, StatementHandle);
}
/*************************************************************************
* SQLAllocHandleStd [ODBC32.077]
*/
SQLRETURNTYPE SQLAllocHandleStd( SQLSMALLINT HandleType,
SQLHANDLE InputHandle, SQLHANDLE *OutputHandle)
{
TRACE("ProxyODBC: SQLAllocHandelStd.\n");
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
if (gProxyHandle.nErrorType == ERROR_LIBRARY_NOT_FOUND)
WARN("ProxyODBC: Can not load ODBC driver manager library.\n");
if (HandleType == SQL_HANDLE_ENV)
*OutputHandle = SQL_NULL_HENV;
else if (HandleType == SQL_HANDLE_DBC)
*OutputHandle = SQL_NULL_HDBC;
else if (HandleType == SQL_HANDLE_STMT)
*OutputHandle = SQL_NULL_HSTMT;
else if (HandleType == SQL_HANDLE_DESC)
*OutputHandle = SQL_NULL_HDESC;
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLALLOCHANDLESTD].func)
(HandleType, InputHandle, OutputHandle);
}
/*************************************************************************
* SQLBindCol [ODBC32.004]
*/
SQLRETURNTYPE SQLBindCol(SQLHSTMT StatementHandle,
SQLUSMALLINT ColumnNumber, SQLSMALLINT TargetType,
SQLPOINTER TargetValue, SQLINTEGER BufferLength,
SQLINTEGER *StrLen_or_Ind)
{
TRACE("\n");
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLBINDCOL].func)
(StatementHandle, ColumnNumber, TargetType,
TargetValue, BufferLength, StrLen_or_Ind);
}
/*************************************************************************
* SQLBindParam [ODBC32.025]
*/
SQLRETURNTYPE SQLBindParam(SQLHSTMT StatementHandle,
SQLUSMALLINT ParameterNumber, SQLSMALLINT ValueType,
SQLSMALLINT ParameterType, SQLUINTEGER LengthPrecision,
SQLSMALLINT ParameterScale, SQLPOINTER ParameterValue,
SQLINTEGER *StrLen_or_Ind)
{
TRACE("\n");
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLBINDPARAM].func)
(StatementHandle, ParameterNumber, ValueType,
ParameterScale, ParameterValue, StrLen_or_Ind);
}
/*************************************************************************
* SQLCancel [ODBC32.005]
*/
SQLRETURNTYPE SQLCancel(SQLHSTMT StatementHandle)
{
TRACE("\n");
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLCANCEL].func) (StatementHandle);
}
/*************************************************************************
* SQLCloseCursor [ODBC32.026]
*/
SQLRETURNTYPE SQLCloseCursor(SQLHSTMT StatementHandle)
{
TRACE("\n");
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLCLOSECURSOR].func) (StatementHandle);
}
/*************************************************************************
* SQLColAttribute [ODBC32.027]
*/
SQLRETURNTYPE SQLColAttribute (SQLHSTMT StatementHandle,
SQLUSMALLINT ColumnNumber, SQLUSMALLINT FieldIdentifier,
SQLPOINTER CharacterAttribute, SQLSMALLINT BufferLength,
SQLSMALLINT *StringLength, SQLPOINTER NumericAttribute)
{
TRACE("\n");
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLCOLATTRIBUTE].func)
(StatementHandle, ColumnNumber, FieldIdentifier,
CharacterAttribute, BufferLength, StringLength, NumericAttribute);
}
/*************************************************************************
* SQLColumns [ODBC32.040]
*/
SQLRETURNTYPE SQLColumns(SQLHSTMT StatementHandle,
SQLCHAR *CatalogName, SQLSMALLINT NameLength1,
SQLCHAR *SchemaName, SQLSMALLINT NameLength2,
SQLCHAR *TableName, SQLSMALLINT NameLength3,
SQLCHAR *ColumnName, SQLSMALLINT NameLength4)
{
TRACE("\n");
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLCOLUMNS].func)
(StatementHandle, CatalogName, NameLength1,
SchemaName, NameLength2, TableName, NameLength3, ColumnName, NameLength4);
}
/*************************************************************************
* SQLConnect [ODBC32.007]
*/
SQLRETURNTYPE SQLConnect(SQLHDBC ConnectionHandle,
SQLCHAR *ServerName, SQLSMALLINT NameLength1,
SQLCHAR *UserName, SQLSMALLINT NameLength2,
SQLCHAR *Authentication, SQLSMALLINT NameLength3)
{
TRACE("\n");
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
strcpy(gProxyHandle.ServerName, ServerName);
strcpy(gProxyHandle.UserName, UserName);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLCONNECT].func)
(ConnectionHandle, ServerName, NameLength1,
UserName, NameLength2, Authentication, NameLength3);
}
/*************************************************************************
* SQLCopyDesc [ODBC32.028]
*/
SQLRETURNTYPE SQLCopyDesc(SQLHDESC SourceDescHandle, SQLHDESC TargetDescHandle)
{
TRACE("\n");
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLCOPYDESC].func)
(SourceDescHandle, TargetDescHandle);
}
/*************************************************************************
* SQLDataSources [ODBC32.057]
*/
SQLRETURNTYPE SQLDataSources(SQLHENV EnvironmentHandle,
SQLUSMALLINT Direction, SQLCHAR *ServerName,
SQLSMALLINT BufferLength1, SQLSMALLINT *NameLength1,
SQLCHAR *Description, SQLSMALLINT BufferLength2,
SQLSMALLINT *NameLength2)
{
SQLRETURN ret;
TRACE("EnvironmentHandle = %p\n", (LPVOID)EnvironmentHandle);
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
ERR("Error: empty dm handle (gProxyHandle.dmHandle == NULL)\n");
return SQL_ERROR;
}
ret = (gProxyHandle.functions[SQLAPI_INDEX_SQLDATASOURCES].func)
(EnvironmentHandle, Direction, ServerName,
BufferLength1, NameLength1, Description, BufferLength2, NameLength2);
if (TRACE_ON(odbc))
{
TRACE("returns: %d \t", ret);
if (*NameLength1 > 0)
TRACE("DataSource = %s,", ServerName);
if (*NameLength2 > 0)
TRACE(" Description = %s\n", Description);
}
return ret;
}
/*************************************************************************
* SQLDescribeCol [ODBC32.008]
*/
SQLRETURNTYPE SQLDescribeCol(SQLHSTMT StatementHandle,
SQLUSMALLINT ColumnNumber, SQLCHAR *ColumnName,
SQLSMALLINT BufferLength, SQLSMALLINT *NameLength,
SQLSMALLINT *DataType, SQLUINTEGER *ColumnSize,
SQLSMALLINT *DecimalDigits, SQLSMALLINT *Nullable)
{
TRACE("\n");
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLDESCRIBECOL].func)
(StatementHandle, ColumnNumber, ColumnName,
BufferLength, NameLength, DataType, ColumnSize, DecimalDigits, Nullable);
}
/*************************************************************************
* SQLDisconnect [ODBC32.009]
*/
SQLRETURNTYPE SQLDisconnect(SQLHDBC ConnectionHandle)
{
TRACE("\n");
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
gProxyHandle.ServerName[0] = '\0';
gProxyHandle.UserName[0] = '\0';
return (gProxyHandle.functions[SQLAPI_INDEX_SQLDISCONNECT].func) (ConnectionHandle);
}
/*************************************************************************
* SQLEndTran [ODBC32.029]
*/
SQLRETURNTYPE SQLEndTran(SQLSMALLINT HandleType, SQLHANDLE Handle, SQLSMALLINT CompletionType)
{
TRACE("\n");
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLENDTRAN].func) (HandleType, Handle, CompletionType);
}
/*************************************************************************
* SQLError [ODBC32.010]
*/
SQLRETURNTYPE SQLError(SQLHENV EnvironmentHandle,
SQLHDBC ConnectionHandle, SQLHSTMT StatementHandle,
SQLCHAR *Sqlstate, SQLINTEGER *NativeError,
SQLCHAR *MessageText, SQLSMALLINT BufferLength,
SQLSMALLINT *TextLength)
{
TRACE("\n");
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLERROR].func)
(EnvironmentHandle, ConnectionHandle, StatementHandle,
Sqlstate, NativeError, MessageText, BufferLength, TextLength);
}
/*************************************************************************
* SQLExecDirect [ODBC32.011]
*/
SQLRETURNTYPE SQLExecDirect(SQLHSTMT StatementHandle, SQLCHAR *StatementText, SQLINTEGER TextLength)
{
TRACE("\n");
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLEXECDIRECT].func)
(StatementHandle, StatementText, TextLength);
}
/*************************************************************************
* SQLExecute [ODBC32.012]
*/
SQLRETURNTYPE SQLExecute(SQLHSTMT StatementHandle)
{
TRACE("\n");
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLEXECUTE].func) (StatementHandle);
}
/*************************************************************************
* SQLFetch [ODBC32.013]
*/
SQLRETURNTYPE SQLFetch(SQLHSTMT StatementHandle)
{
TRACE("\n");
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLFETCH].func) (StatementHandle);
}
/*************************************************************************
* SQLFetchScroll [ODBC32.030]
*/
SQLRETURNTYPE SQLFetchScroll(SQLHSTMT StatementHandle, SQLSMALLINT FetchOrientation, SQLINTEGER FetchOffset)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLFETCHSCROLL].func)
(StatementHandle, FetchOrientation, FetchOffset);
}
/*************************************************************************
* SQLFreeConnect [ODBC32.014]
*/
SQLRETURNTYPE SQLFreeConnect(SQLHDBC ConnectionHandle)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLFREECONNECT].func) (ConnectionHandle);
}
/*************************************************************************
* SQLFreeEnv [ODBC32.015]
*/
SQLRETURNTYPE SQLFreeEnv(SQLHENV EnvironmentHandle)
{
SQLRETURN ret;
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
ret = (gProxyHandle.functions[SQLAPI_INDEX_SQLFREEENV].func) (EnvironmentHandle);
/*
if (gProxyHandle.dmHandle)
{
dlclose(gProxyHandle.dmHandle);
gProxyHandle.dmHandle = NULL;
}
*/
return ret;
}
/*************************************************************************
* SQLFreeHandle [ODBC32.031]
*/
SQLRETURNTYPE SQLFreeHandle(SQLSMALLINT HandleType, SQLHANDLE Handle)
{
SQLRETURN ret;
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
ret = (gProxyHandle.functions[SQLAPI_INDEX_SQLFREEHANDLE].func)
(HandleType, Handle);
if (HandleType == SQL_HANDLE_ENV) /* it is time to close the loaded library */
{
if (gProxyHandle.dmHandle)
{
dlclose(gProxyHandle.dmHandle);
gProxyHandle.dmHandle = NULL;
}
}
return ret;
}
/*************************************************************************
* SQLFreeStmt [ODBC32.016]
*/
SQLRETURNTYPE SQLFreeStmt(SQLHSTMT StatementHandle, SQLUSMALLINT Option)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLFREESTMT].func)
(StatementHandle, Option);
}
/*************************************************************************
* SQLGetConnectAttr [ODBC32.032]
*/
SQLRETURNTYPE SQLGetConnectAttr(SQLHDBC ConnectionHandle,
SQLINTEGER Attribute, SQLPOINTER Value,
SQLINTEGER BufferLength, SQLINTEGER *StringLength)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETCONNECTATTR].func)
(ConnectionHandle, Attribute, Value,
BufferLength, StringLength);
}
/*************************************************************************
* SQLGetConnectOption [ODBC32.042]
*/
SQLRETURNTYPE SQLGetConnectOption(SQLHDBC ConnectionHandle, SQLUSMALLINT Option, SQLPOINTER Value)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETCONNECTOPTION].func)
(ConnectionHandle, Option, Value);
}
/*************************************************************************
* SQLGetCursorName [ODBC32.017]
*/
SQLRETURNTYPE SQLGetCursorName(SQLHSTMT StatementHandle,
SQLCHAR *CursorName, SQLSMALLINT BufferLength,
SQLSMALLINT *NameLength)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETCURSORNAME].func)
(StatementHandle, CursorName, BufferLength, NameLength);
}
/*************************************************************************
* SQLGetData [ODBC32.043]
*/
SQLRETURNTYPE SQLGetData(SQLHSTMT StatementHandle,
SQLUSMALLINT ColumnNumber, SQLSMALLINT TargetType,
SQLPOINTER TargetValue, SQLINTEGER BufferLength,
SQLINTEGER *StrLen_or_Ind)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETDATA].func)
(StatementHandle, ColumnNumber, TargetType,
TargetValue, BufferLength, StrLen_or_Ind);
}
/*************************************************************************
* SQLGetDescField [ODBC32.033]
*/
SQLRETURNTYPE SQLGetDescField(SQLHDESC DescriptorHandle,
SQLSMALLINT RecNumber, SQLSMALLINT FieldIdentifier,
SQLPOINTER Value, SQLINTEGER BufferLength,
SQLINTEGER *StringLength)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETDESCFIELD].func)
(DescriptorHandle, RecNumber, FieldIdentifier,
Value, BufferLength, StringLength);
}
/*************************************************************************
* SQLGetDescRec [ODBC32.034]
*/
SQLRETURNTYPE SQLGetDescRec(SQLHDESC DescriptorHandle,
SQLSMALLINT RecNumber, SQLCHAR *Name,
SQLSMALLINT BufferLength, SQLSMALLINT *StringLength,
SQLSMALLINT *Type, SQLSMALLINT *SubType,
SQLINTEGER *Length, SQLSMALLINT *Precision,
SQLSMALLINT *Scale, SQLSMALLINT *Nullable)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETDESCREC].func)
(DescriptorHandle, RecNumber, Name, BufferLength,
StringLength, Type, SubType, Length, Precision, Scale, Nullable);
}
/*************************************************************************
* SQLGetDiagField [ODBC32.035]
*/
SQLRETURNTYPE SQLGetDiagField(SQLSMALLINT HandleType, SQLHANDLE Handle,
SQLSMALLINT RecNumber, SQLSMALLINT DiagIdentifier,
SQLPOINTER DiagInfo, SQLSMALLINT BufferLength,
SQLSMALLINT *StringLength)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETDIAGFIELD].func)
(HandleType, Handle, RecNumber, DiagIdentifier,
DiagInfo, BufferLength, StringLength);
}
/*************************************************************************
* SQLGetDiagRec [ODBC32.036]
*/
SQLRETURNTYPE SQLGetDiagRec(SQLSMALLINT HandleType, SQLHANDLE Handle,
SQLSMALLINT RecNumber, SQLCHAR *Sqlstate,
SQLINTEGER *NativeError, SQLCHAR *MessageText,
SQLSMALLINT BufferLength, SQLSMALLINT *TextLength)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETDIAGREC].func)
(HandleType, Handle, RecNumber, Sqlstate, NativeError,
MessageText, BufferLength, TextLength);
}
/*************************************************************************
* SQLGetEnvAttr [ODBC32.037]
*/
SQLRETURNTYPE SQLGetEnvAttr(SQLHENV EnvironmentHandle,
SQLINTEGER Attribute, SQLPOINTER Value,
SQLINTEGER BufferLength, SQLINTEGER *StringLength)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETENVATTR].func)
(EnvironmentHandle, Attribute, Value, BufferLength, StringLength);
}
/*************************************************************************
* SQLGetFunctions [ODBC32.044]
*/
SQLRETURNTYPE SQLGetFunctions(SQLHDBC ConnectionHandle, SQLUSMALLINT FunctionId, SQLUSMALLINT *Supported)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETFUNCTIONS].func)
(ConnectionHandle, FunctionId, Supported);
}
/*************************************************************************
* SQLGetInfo [ODBC32.045]
*/
SQLRETURNTYPE SQLGetInfo(SQLHDBC ConnectionHandle,
SQLUSMALLINT InfoType, SQLPOINTER InfoValue,
SQLSMALLINT BufferLength, SQLSMALLINT *StringLength)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETINFO].func)
(ConnectionHandle, InfoType, InfoValue, BufferLength, StringLength);
}
/*************************************************************************
* SQLGetStmtAttr [ODBC32.038]
*/
SQLRETURNTYPE SQLGetStmtAttr(SQLHSTMT StatementHandle,
SQLINTEGER Attribute, SQLPOINTER Value,
SQLINTEGER BufferLength, SQLINTEGER *StringLength)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETSTMTATTR].func)
(StatementHandle, Attribute, Value, BufferLength, StringLength);
}
/*************************************************************************
* SQLGetStmtOption [ODBC32.046]
*/
SQLRETURNTYPE SQLGetStmtOption(SQLHSTMT StatementHandle, SQLUSMALLINT Option, SQLPOINTER Value)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETSTMTOPTION].func)
(StatementHandle, Option, Value);
}
/*************************************************************************
* SQLGetTypeInfo [ODBC32.047]
*/
SQLRETURNTYPE SQLGetTypeInfo(SQLHSTMT StatementHandle, SQLSMALLINT DataType)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETTYPEINFO].func)
(StatementHandle, DataType);
}
/*************************************************************************
* SQLNumResultCols [ODBC32.018]
*/
SQLRETURNTYPE SQLNumResultCols(SQLHSTMT StatementHandle, SQLSMALLINT *ColumnCount)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLNUMRESULTCOLS].func)
(StatementHandle, ColumnCount);
}
/*************************************************************************
* SQLParamData [ODBC32.048]
*/
SQLRETURNTYPE SQLParamData(SQLHSTMT StatementHandle, SQLPOINTER *Value)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLPARAMDATA].func)
(StatementHandle, Value);
}
/*************************************************************************
* SQLPrepare [ODBC32.019]
*/
SQLRETURNTYPE SQLPrepare(SQLHSTMT StatementHandle, SQLCHAR *StatementText, SQLINTEGER TextLength)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLPREPARE].func)
(StatementHandle, StatementText, TextLength);
}
/*************************************************************************
* SQLPutData [ODBC32.049]
*/
SQLRETURNTYPE SQLPutData(SQLHSTMT StatementHandle, SQLPOINTER Data, SQLINTEGER StrLen_or_Ind)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLPUTDATA].func)
(StatementHandle, Data, StrLen_or_Ind);
}
/*************************************************************************
* SQLRowCount [ODBC32.020]
*/
SQLRETURNTYPE SQLRowCount(SQLHSTMT StatementHandle, SQLINTEGER *RowCount)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLROWCOUNT].func)
(StatementHandle, RowCount);
}
/*************************************************************************
* SQLSetConnectAttr [ODBC32.039]
*/
SQLRETURNTYPE SQLSetConnectAttr(SQLHDBC ConnectionHandle, SQLINTEGER Attribute,
SQLPOINTER Value, SQLINTEGER StringLength)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETCONNECTATTR].func)
(ConnectionHandle, Attribute, Value, StringLength);
}
/*************************************************************************
* SQLSetConnectOption [ODBC32.050]
*/
SQLRETURNTYPE SQLSetConnectOption(SQLHDBC ConnectionHandle, SQLUSMALLINT Option, SQLUINTEGER Value)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETCONNECTOPTION].func)
(ConnectionHandle, Option, Value);
}
/*************************************************************************
* SQLSetCursorName [ODBC32.021]
*/
SQLRETURNTYPE SQLSetCursorName(SQLHSTMT StatementHandle, SQLCHAR *CursorName, SQLSMALLINT NameLength)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETCURSORNAME].func)
(StatementHandle, CursorName, NameLength);
}
/*************************************************************************
* SQLSetDescField [ODBC32.073]
*/
SQLRETURNTYPE SQLSetDescField(SQLHDESC DescriptorHandle,
SQLSMALLINT RecNumber, SQLSMALLINT FieldIdentifier,
SQLPOINTER Value, SQLINTEGER BufferLength)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETDESCFIELD].func)
(DescriptorHandle, RecNumber, FieldIdentifier, Value, BufferLength);
}
/*************************************************************************
* SQLSetDescRec [ODBC32.074]
*/
SQLRETURNTYPE SQLSetDescRec(SQLHDESC DescriptorHandle,
SQLSMALLINT RecNumber, SQLSMALLINT Type,
SQLSMALLINT SubType, SQLINTEGER Length,
SQLSMALLINT Precision, SQLSMALLINT Scale,
SQLPOINTER Data, SQLINTEGER *StringLength,
SQLINTEGER *Indicator)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETDESCREC].func)
(DescriptorHandle, RecNumber, Type, SubType, Length,
Precision, Scale, Data, StringLength, Indicator);
}
/*************************************************************************
* SQLSetEnvAttr [ODBC32.075]
*/
SQLRETURNTYPE SQLSetEnvAttr(SQLHENV EnvironmentHandle,
SQLINTEGER Attribute, SQLPOINTER Value,
SQLINTEGER StringLength)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETENVATTR].func)
(EnvironmentHandle, Attribute, Value, StringLength);
}
/*************************************************************************
* SQLSetParam [ODBC32.022]
*/
SQLRETURNTYPE SQLSetParam(SQLHSTMT StatementHandle,
SQLUSMALLINT ParameterNumber, SQLSMALLINT ValueType,
SQLSMALLINT ParameterType, SQLUINTEGER LengthPrecision,
SQLSMALLINT ParameterScale, SQLPOINTER ParameterValue,
SQLINTEGER *StrLen_or_Ind)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETPARAM].func)
(StatementHandle, ParameterNumber, ValueType, ParameterType, LengthPrecision,
ParameterScale, ParameterValue, StrLen_or_Ind);
}
/*************************************************************************
* SQLSetStmtAttr [ODBC32.076]
*/
SQLRETURNTYPE SQLSetStmtAttr(SQLHSTMT StatementHandle,
SQLINTEGER Attribute, SQLPOINTER Value,
SQLINTEGER StringLength)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETSTMTATTR].func)
(StatementHandle, Attribute, Value, StringLength);
}
/*************************************************************************
* SQLSetStmtOption [ODBC32.051]
*/
SQLRETURNTYPE SQLSetStmtOption(SQLHSTMT StatementHandle, SQLUSMALLINT Option, SQLUINTEGER Value)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETSTMTOPTION].func)
(StatementHandle, Option, Value);
}
/*************************************************************************
* SQLSpecialColumns [ODBC32.052]
*/
SQLRETURNTYPE SQLSpecialColumns(SQLHSTMT StatementHandle,
SQLUSMALLINT IdentifierType, SQLCHAR *CatalogName,
SQLSMALLINT NameLength1, SQLCHAR *SchemaName,
SQLSMALLINT NameLength2, SQLCHAR *TableName,
SQLSMALLINT NameLength3, SQLUSMALLINT Scope,
SQLUSMALLINT Nullable)
{
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSPECIALCOLUMNS].func)
(StatementHandle, IdentifierType, CatalogName, NameLength1, SchemaName,
NameLength2, TableName, NameLength3, Scope, Nullable);
}
/*************************************************************************
* SQLStatistics [ODBC32.053]
*/
SQLRETURNTYPE SQLStatistics(SQLHSTMT StatementHandle,
SQLCHAR *CatalogName, SQLSMALLINT NameLength1,
SQLCHAR *SchemaName, SQLSMALLINT NameLength2,
SQLCHAR *TableName, SQLSMALLINT NameLength3,
SQLUSMALLINT Unique, SQLUSMALLINT Reserved)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSTATISTICS].func)
(StatementHandle, CatalogName, NameLength1, SchemaName, NameLength2,
TableName, NameLength3, Unique, Reserved);
}
/*************************************************************************
* SQLTables [ODBC32.054]
*/
SQLRETURNTYPE SQLTables(SQLHSTMT StatementHandle,
SQLCHAR *CatalogName, SQLSMALLINT NameLength1,
SQLCHAR *SchemaName, SQLSMALLINT NameLength2,
SQLCHAR *TableName, SQLSMALLINT NameLength3,
SQLCHAR *TableType, SQLSMALLINT NameLength4)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLTABLES].func)
(StatementHandle, CatalogName, NameLength1,
SchemaName, NameLength2, TableName, NameLength3, TableType, NameLength4);
}
/*************************************************************************
* SQLTransact [ODBC32.023]
*/
SQLRETURNTYPE SQLTransact(SQLHENV EnvironmentHandle, SQLHDBC ConnectionHandle,
SQLUSMALLINT CompletionType)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLTRANSACT].func)
(EnvironmentHandle, ConnectionHandle, CompletionType);
}
/*************************************************************************
* SQLBrowseConnect [ODBC32.055]
*/
SQLRETURNTYPE SQLBrowseConnect(
SQLHDBC hdbc,
SQLCHAR *szConnStrIn,
SQLSMALLINT cbConnStrIn,
SQLCHAR *szConnStrOut,
SQLSMALLINT cbConnStrOutMax,
SQLSMALLINT *pcbConnStrOut)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLBROWSECONNECT].func)
(hdbc, szConnStrIn, cbConnStrIn, szConnStrOut, cbConnStrOutMax, pcbConnStrOut);
}
/*************************************************************************
* SQLBulkOperations [ODBC32.078]
*/
SQLRETURNTYPE SQLBulkOperations(
SQLHSTMT StatementHandle,
SQLSMALLINT Operation)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLBULKOPERATIONS].func)
(StatementHandle, Operation);
}
/*************************************************************************
* SQLColAttributes [ODBC32.006]
*/
SQLRETURNTYPE SQLColAttributes(
SQLHSTMT hstmt,
SQLUSMALLINT icol,
SQLUSMALLINT fDescType,
SQLPOINTER rgbDesc,
SQLSMALLINT cbDescMax,
SQLSMALLINT *pcbDesc,
SQLINTEGER *pfDesc)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLCOLATTRIBUTES].func)
(hstmt, icol, fDescType, rgbDesc, cbDescMax, pcbDesc, pfDesc);
}
/*************************************************************************
* SQLColumnPrivileges [ODBC32.056]
*/
SQLRETURNTYPE SQLColumnPrivileges(
SQLHSTMT hstmt,
SQLCHAR *szCatalogName,
SQLSMALLINT cbCatalogName,
SQLCHAR *szSchemaName,
SQLSMALLINT cbSchemaName,
SQLCHAR *szTableName,
SQLSMALLINT cbTableName,
SQLCHAR *szColumnName,
SQLSMALLINT cbColumnName)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLCOLUMNPRIVILEGES].func)
(hstmt, szCatalogName, cbCatalogName, szSchemaName, cbSchemaName,
szTableName, cbTableName, szColumnName, cbColumnName);
}
/*************************************************************************
* SQLDescribeParam [ODBC32.058]
*/
SQLRETURNTYPE SQLDescribeParam(
SQLHSTMT hstmt,
SQLUSMALLINT ipar,
SQLSMALLINT *pfSqlType,
SQLUINTEGER *pcbParamDef,
SQLSMALLINT *pibScale,
SQLSMALLINT *pfNullable)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLDESCRIBEPARAM].func)
(hstmt, ipar, pfSqlType, pcbParamDef, pibScale, pfNullable);
}
/*************************************************************************
* SQLExtendedFetch [ODBC32.059]
*/
SQLRETURNTYPE SQLExtendedFetch(
SQLHSTMT hstmt,
SQLUSMALLINT fFetchType,
SQLINTEGER irow,
SQLUINTEGER *pcrow,
SQLUSMALLINT *rgfRowStatus)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLEXTENDEDFETCH].func)
(hstmt, fFetchType, irow, pcrow, rgfRowStatus);
}
/*************************************************************************
* SQLForeignKeys [ODBC32.060]
*/
SQLRETURNTYPE SQLForeignKeys(
SQLHSTMT hstmt,
SQLCHAR *szPkCatalogName,
SQLSMALLINT cbPkCatalogName,
SQLCHAR *szPkSchemaName,
SQLSMALLINT cbPkSchemaName,
SQLCHAR *szPkTableName,
SQLSMALLINT cbPkTableName,
SQLCHAR *szFkCatalogName,
SQLSMALLINT cbFkCatalogName,
SQLCHAR *szFkSchemaName,
SQLSMALLINT cbFkSchemaName,
SQLCHAR *szFkTableName,
SQLSMALLINT cbFkTableName)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLFOREIGNKEYS].func)
(hstmt, szPkCatalogName, cbPkCatalogName, szPkSchemaName, cbPkSchemaName,
szPkTableName, cbPkTableName, szFkCatalogName, cbFkCatalogName, szFkSchemaName,
cbFkSchemaName, szFkTableName, cbFkTableName);
}
/*************************************************************************
* SQLMoreResults [ODBC32.061]
*/
SQLRETURNTYPE SQLMoreResults(SQLHSTMT hstmt)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLMORERESULTS].func) (hstmt);
}
/*************************************************************************
* SQLNativeSql [ODBC32.062]
*/
SQLRETURNTYPE SQLNativeSql(
SQLHDBC hdbc,
SQLCHAR *szSqlStrIn,
SQLINTEGER cbSqlStrIn,
SQLCHAR *szSqlStr,
SQLINTEGER cbSqlStrMax,
SQLINTEGER *pcbSqlStr)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLNATIVESQL].func)
(hdbc, szSqlStrIn, cbSqlStrIn, szSqlStr, cbSqlStrMax, pcbSqlStr);
}
/*************************************************************************
* SQLNumParams [ODBC32.063]
*/
SQLRETURNTYPE SQLNumParams(
SQLHSTMT hstmt,
SQLSMALLINT *pcpar)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLNUMPARAMS].func) (hstmt, pcpar);
}
/*************************************************************************
* SQLParamOptions [ODBC32.064]
*/
SQLRETURNTYPE SQLParamOptions(
SQLHSTMT hstmt,
SQLUINTEGER crow,
SQLUINTEGER *pirow)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLPARAMOPTIONS].func) (hstmt, crow, pirow);
}
/*************************************************************************
* SQLPrimaryKeys [ODBC32.065]
*/
SQLRETURNTYPE SQLPrimaryKeys(
SQLHSTMT hstmt,
SQLCHAR *szCatalogName,
SQLSMALLINT cbCatalogName,
SQLCHAR *szSchemaName,
SQLSMALLINT cbSchemaName,
SQLCHAR *szTableName,
SQLSMALLINT cbTableName)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLPRIMARYKEYS].func)
(hstmt, szCatalogName, cbCatalogName, szSchemaName, cbSchemaName,
szTableName, cbTableName);
}
/*************************************************************************
* SQLProcedureColumns [ODBC32.066]
*/
SQLRETURNTYPE SQLProcedureColumns(
SQLHSTMT hstmt,
SQLCHAR *szCatalogName,
SQLSMALLINT cbCatalogName,
SQLCHAR *szSchemaName,
SQLSMALLINT cbSchemaName,
SQLCHAR *szProcName,
SQLSMALLINT cbProcName,
SQLCHAR *szColumnName,
SQLSMALLINT cbColumnName)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLPROCEDURECOLUMNS].func)
(hstmt, szCatalogName, cbCatalogName, szSchemaName, cbSchemaName,
szProcName, cbProcName, szColumnName, cbColumnName);
}
/*************************************************************************
* SQLProcedures [ODBC32.067]
*/
SQLRETURNTYPE SQLProcedures(
SQLHSTMT hstmt,
SQLCHAR *szCatalogName,
SQLSMALLINT cbCatalogName,
SQLCHAR *szSchemaName,
SQLSMALLINT cbSchemaName,
SQLCHAR *szProcName,
SQLSMALLINT cbProcName)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLPROCEDURES].func)
(hstmt, szCatalogName, cbCatalogName, szSchemaName, cbSchemaName,
szProcName, cbProcName);
}
/*************************************************************************
* SQLSetPos [ODBC32.068]
*/
SQLRETURNTYPE SQLSetPos(
SQLHSTMT hstmt,
SQLUSMALLINT irow,
SQLUSMALLINT fOption,
SQLUSMALLINT fLock)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETPOS].func)
(hstmt, irow, fOption, fLock);
}
/*************************************************************************
* SQLTablePrivileges [ODBC32.070]
*/
SQLRETURNTYPE SQLTablePrivileges(
SQLHSTMT hstmt,
SQLCHAR *szCatalogName,
SQLSMALLINT cbCatalogName,
SQLCHAR *szSchemaName,
SQLSMALLINT cbSchemaName,
SQLCHAR *szTableName,
SQLSMALLINT cbTableName)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLTABLEPRIVILEGES].func)
(hstmt, szCatalogName, cbCatalogName, szSchemaName, cbSchemaName,
szTableName, cbTableName);
}
/*************************************************************************
* SQLDrivers [ODBC32.071]
*/
SQLRETURNTYPE SQLDrivers(
SQLHENV henv,
SQLUSMALLINT fDirection,
SQLCHAR *szDriverDesc,
SQLSMALLINT cbDriverDescMax,
SQLSMALLINT *pcbDriverDesc,
SQLCHAR *szDriverAttributes,
SQLSMALLINT cbDriverAttrMax,
SQLSMALLINT *pcbDriverAttr)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLDRIVERS].func)
(henv, fDirection, szDriverDesc, cbDriverDescMax, pcbDriverDesc,
szDriverAttributes, cbDriverAttrMax, pcbDriverAttr);
}
/*************************************************************************
* SQLBindParameter [ODBC32.072]
*/
SQLRETURNTYPE SQLBindParameter(
SQLHSTMT hstmt,
SQLUSMALLINT ipar,
SQLSMALLINT fParamType,
SQLSMALLINT fCType,
SQLSMALLINT fSqlType,
SQLUINTEGER cbColDef,
SQLSMALLINT ibScale,
SQLPOINTER rgbValue,
SQLINTEGER cbValueMax,
SQLINTEGER *pcbValue)
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLBINDPARAMETER].func)
(hstmt, ipar, fParamType, fCType, fSqlType, cbColDef, ibScale,
rgbValue, cbValueMax, pcbValue);
}
/*************************************************************************
* SQLDriverConnect [ODBC32.041]
*/
SQLRETURNTYPE SQLDriverConnect(
SQLHDBC hdbc,
SQLHWND hwnd,
SQLCHAR *conn_str_in,
SQLSMALLINT len_conn_str_in,
SQLCHAR *conn_str_out,
SQLSMALLINT conn_str_out_max,
SQLSMALLINT *ptr_conn_str_out,
SQLUSMALLINT driver_completion )
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLDRIVERCONNECT].func)
(hdbc, hwnd, conn_str_in, len_conn_str_in, conn_str_out,
conn_str_out_max, ptr_conn_str_out, driver_completion);
}
/*************************************************************************
* SQLSetScrollOptions [ODBC32.069]
*/
SQLRETURNTYPE SQLSetScrollOptions(
SQLHSTMT statement_handle,
SQLUSMALLINT f_concurrency,
SQLINTEGER crow_keyset,
SQLUSMALLINT crow_rowset )
{
TRACE("\n");
if (gProxyHandle.dmHandle == NULL)
{
return SQL_ERROR;
}
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETSCROLLOPTIONS].func)
(statement_handle, f_concurrency, crow_keyset, crow_rowset);
}