/* * DataSources.c * * $Id: DataSources.c,v 1.4 2006/01/20 15:58:35 source Exp $ * * SQLDataSources trace functions * * The iODBC driver manager. * * Copyright (C) 1996-2006 by OpenLink Software <iodbc@openlinksw.com> * All Rights Reserved. * * This software is released under the terms of either of the following * licenses: * * - GNU Library General Public License (see LICENSE.LGPL) * - The BSD License (see LICENSE.BSD). * * Note that the only valid version of the LGPL license as far as this * project is concerned is the original GNU Library General Public License * Version 2, dated June 1991. * * While not mandated by the BSD license, any patches you make to the * iODBC source code may be contributed back into the iODBC project * at your discretion. Contributions will benefit the Open Source and * Data Access community as a whole. Submissions may be made at: * * http://www.iodbc.org * * * GNU Library Generic Public License Version 2 * ============================================ * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; only * Version 2 of the License dated June 1991. * * This library 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 * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with this library; if not, write to the Free * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * * The BSD License * =============== * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * 3. Neither the name of OpenLink Software Inc. nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL OPENLINK OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include "trace.h" void _trace_direction (SQLUSMALLINT dir) { char *ptr = "unknown direction"; switch (dir) { _S (SQL_FETCH_FIRST); _S (SQL_FETCH_NEXT); #if ODBCVER >= 0x0300 _S (SQL_FETCH_FIRST_USER); _S (SQL_FETCH_FIRST_SYSTEM); #endif } trace_emit ("\t\t%-15.15s %d (%s)\n", "SQLUSMALLINT ", (int) dir, ptr); } void trace_SQLDataSources (int trace_leave, int retcode, SQLHENV EnvironmentHandle, SQLUSMALLINT Direction, SQLCHAR * ServerName, SQLSMALLINT BufferLength1, SQLSMALLINT * NameLength1Ptr, SQLCHAR * Description, SQLSMALLINT BufferLength2, SQLSMALLINT * NameLength2Ptr) { /* Trace function */ _trace_print_function (en_DataSources, trace_leave, retcode); /* Trace Arguments */ _trace_handle (SQL_HANDLE_ENV, EnvironmentHandle); _trace_direction (Direction); _trace_string (ServerName, BufferLength1, NameLength1Ptr, TRACE_OUTPUT_SUCCESS); _trace_stringlen ("SQLSMALLINT", BufferLength1); _trace_smallint_p (NameLength1Ptr, TRACE_OUTPUT_SUCCESS); _trace_string (Description, BufferLength2, NameLength2Ptr, TRACE_OUTPUT_SUCCESS); _trace_stringlen ("SQLSMALLINT", BufferLength2); _trace_smallint_p (NameLength2Ptr, TRACE_OUTPUT_SUCCESS); } #if ODBCVER >= 0x0300 void trace_SQLDataSourcesW (int trace_leave, int retcode, SQLHENV EnvironmentHandle, SQLUSMALLINT Direction, SQLWCHAR * ServerName, SQLSMALLINT BufferLength1, SQLSMALLINT * NameLength1Ptr, SQLWCHAR * Description, SQLSMALLINT BufferLength2, SQLSMALLINT * NameLength2Ptr) { /* Trace function */ _trace_print_function (en_DataSourcesW, trace_leave, retcode); /* Trace Arguments */ _trace_handle (SQL_HANDLE_ENV, EnvironmentHandle); _trace_direction (Direction); _trace_string_w (ServerName, BufferLength1, NameLength1Ptr, TRACE_OUTPUT_SUCCESS); _trace_stringlen ("SQLSMALLINT", BufferLength1); _trace_smallint_p (NameLength1Ptr, trace_leave); _trace_string_w (Description, BufferLength2, NameLength2Ptr, TRACE_OUTPUT_SUCCESS); _trace_stringlen ("SQLSMALLINT", BufferLength2); _trace_smallint_p (NameLength2Ptr, TRACE_OUTPUT_SUCCESS); } #endif