X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/7e616b1050e4aaa4b8468d82ddf5b85d46412a3c..36461f58114509ba43199bf81e4352f84e5573a1:/src/iodbc/prepare.c diff --git a/src/iodbc/prepare.c b/src/iodbc/prepare.c index a0c215ca25..59aa4de13a 100644 --- a/src/iodbc/prepare.c +++ b/src/iodbc/prepare.c @@ -1,538 +1,525 @@ -/** Prepare a query - - Copyright (C) 1995 by Ke Jin - - 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. -**/ - -#include <../iodbc/iodbc.h> - -#include <../iodbc/isql.h> -#include <../iodbc/isqlext.h> - -#include <../iodbc/dlproc.h> - -#include <../iodbc/herr.h> -#include <../iodbc/henv.h> -#include <../iodbc/hdbc.h> -#include <../iodbc/hstmt.h> - -#include <../iodbc/itrace.h> - - -RETCODE SQL_API SQLPrepare ( - HSTMT hstmt, - UCHAR FAR* szSqlStr, - SDWORD cbSqlStr ) +/* + * prepare.c + * + * $Id$ + * + * Prepare a query + * + * The iODBC driver manager. + * + * Copyright (C) 1995 by Ke Jin + * + * 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; either + * version 2 of the License, or (at your option) any later version. + * + * 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 + * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include "config.h" + +#include "isql.h" +#include "isqlext.h" + +#include "dlproc.h" + +#include "herr.h" +#include "henv.h" +#include "hdbc.h" +#include "hstmt.h" + +#include "itrace.h" + +#include + +RETCODE SQL_API +SQLPrepare ( + HSTMT hstmt, + UCHAR FAR * szSqlStr, + SDWORD cbSqlStr) { - STMT_t FAR* pstmt = (STMT_t*)hstmt; - - HPROC hproc = SQL_NULL_HPROC; - RETCODE retcode = SQL_SUCCESS; - int sqlstat = en_00000; - - if( hstmt == SQL_NULL_HSTMT - || pstmt->hdbc == SQL_NULL_HDBC ) - { - return SQL_INVALID_HANDLE; - } - - /* check state */ - if( pstmt->asyn_on == en_NullProc ) - { - /* not on asyn state */ - switch( pstmt->state ) - { - case en_stmt_fetched: - case en_stmt_xfetched: - sqlstat = en_24000; - break; - - case en_stmt_needdata: - case en_stmt_mustput: - case en_stmt_canput: - sqlstat = en_S1010; - break; - - default: - break; - } - } - else if( pstmt->asyn_on != en_Prepare ) - { - /* asyn on other */ - sqlstat = en_S1010; - } - - if( sqlstat != en_00000 ) - { - PUSHSQLERR ( pstmt->herr, sqlstat ); - - return SQL_ERROR; - } - - if( szSqlStr == NULL ) - { - PUSHSQLERR ( pstmt->herr, en_S1009 ); - - return SQL_ERROR; - } - - if( cbSqlStr < 0 && cbSqlStr != SQL_NTS ) - { - PUSHSQLERR ( pstmt->herr, en_S1090 ); - - return SQL_ERROR; - } - - hproc = _iodbcdm_getproc( pstmt->hdbc, en_Prepare ); - - if( hproc == SQL_NULL_HPROC ) - { - PUSHSQLERR ( pstmt->herr, en_IM001 ); - return SQL_ERROR; - } - - CALL_DRIVER ( pstmt->hdbc, retcode, hproc, en_Prepare, ( - pstmt->dhstmt, szSqlStr, cbSqlStr) ) - -#if 0 - retcode = hproc ( pstmt->dhstmt, szSqlStr, cbSqlStr ); -#endif - - /* stmt state transition */ - if( pstmt->asyn_on == en_Prepare ) - { - switch( retcode ) - { - case SQL_SUCCESS: - case SQL_SUCCESS_WITH_INFO: - case SQL_ERROR: - pstmt->asyn_on = en_NullProc; - return retcode; - - case SQL_STILL_EXECUTING: - default: - return retcode; - } - } - - switch( retcode ) - { - case SQL_STILL_EXECUTING: - pstmt->asyn_on = en_Prepare; - break; - - case SQL_SUCCESS: - case SQL_SUCCESS_WITH_INFO: - pstmt->state = en_stmt_prepared; - pstmt->prep_state = 1; - break; - - case SQL_ERROR: - switch( pstmt->state ) - { - case en_stmt_prepared: - case en_stmt_executed: - pstmt->state = en_stmt_allocated; - pstmt->prep_state = 0; - break; - - default: - break; - } - - default: - break; - } - - return retcode; + STMT_t FAR *pstmt = (STMT_t *) hstmt; + + HPROC hproc = SQL_NULL_HPROC; + RETCODE retcode = SQL_SUCCESS; + int sqlstat = en_00000; + + if (hstmt == SQL_NULL_HSTMT || pstmt->hdbc == SQL_NULL_HDBC) + { + return SQL_INVALID_HANDLE; + } + + /* check state */ + if (pstmt->asyn_on == en_NullProc) + { + /* not on asyn state */ + switch (pstmt->state) + { + case en_stmt_fetched: + case en_stmt_xfetched: + sqlstat = en_24000; + break; + + case en_stmt_needdata: + case en_stmt_mustput: + case en_stmt_canput: + sqlstat = en_S1010; + break; + + default: + break; + } + } + else if (pstmt->asyn_on != en_Prepare) + { + /* asyn on other */ + sqlstat = en_S1010; + } + + if (sqlstat != en_00000) + { + PUSHSQLERR (pstmt->herr, sqlstat); + + return SQL_ERROR; + } + + if (szSqlStr == NULL) + { + PUSHSQLERR (pstmt->herr, en_S1009); + + return SQL_ERROR; + } + + if (cbSqlStr < 0 && cbSqlStr != SQL_NTS) + { + PUSHSQLERR (pstmt->herr, en_S1090); + + return SQL_ERROR; + } + + hproc = _iodbcdm_getproc (pstmt->hdbc, en_Prepare); + + if (hproc == SQL_NULL_HPROC) + { + PUSHSQLERR (pstmt->herr, en_IM001); + return SQL_ERROR; + } + + CALL_DRIVER (pstmt->hdbc, retcode, hproc, en_Prepare, + (pstmt->dhstmt, szSqlStr, cbSqlStr)) + + /* stmt state transition */ + if (pstmt->asyn_on == en_Prepare) + { + switch (retcode) + { + case SQL_SUCCESS: + case SQL_SUCCESS_WITH_INFO: + case SQL_ERROR: + pstmt->asyn_on = en_NullProc; + return retcode; + + case SQL_STILL_EXECUTING: + default: + return retcode; + } + } + + switch (retcode) + { + case SQL_STILL_EXECUTING: + pstmt->asyn_on = en_Prepare; + break; + + case SQL_SUCCESS: + case SQL_SUCCESS_WITH_INFO: + pstmt->state = en_stmt_prepared; + pstmt->prep_state = 1; + break; + + case SQL_ERROR: + switch (pstmt->state) + { + case en_stmt_prepared: + case en_stmt_executed: + pstmt->state = en_stmt_allocated; + pstmt->prep_state = 0; + break; + + default: + break; + } + + default: + break; + } + + return retcode; } -RETCODE SQL_API SQLSetCursorName ( - HSTMT hstmt, - UCHAR FAR* szCursor, - SWORD cbCursor ) + +RETCODE SQL_API +SQLSetCursorName ( + HSTMT hstmt, + UCHAR FAR * szCursor, + SWORD cbCursor) { - STMT_t FAR* pstmt = (STMT_t*)hstmt; - HPROC hproc = SQL_NULL_HPROC; - - RETCODE retcode = SQL_SUCCESS; - int sqlstat = en_00000; - - if( hstmt == SQL_NULL_HSTMT - || pstmt->hdbc == SQL_NULL_HDBC ) - { - return SQL_INVALID_HANDLE; - } - - if( szCursor == NULL ) - { - PUSHSQLERR ( pstmt->herr, en_S1009 ); - - return SQL_ERROR; - } - - if( cbCursor < 0 && cbCursor != SQL_NTS ) - { - PUSHSQLERR ( pstmt->herr, en_S1090 ); - - return SQL_ERROR; - } - - /* check state */ - if( pstmt->asyn_on != en_NullProc ) - { - sqlstat = en_S1010; - } - else - { - switch( pstmt->state ) - { - case en_stmt_executed: - case en_stmt_cursoropen: - case en_stmt_fetched: - case en_stmt_xfetched: - sqlstat = en_24000; - break; - - case en_stmt_needdata: - case en_stmt_mustput: - case en_stmt_canput: - sqlstat = en_S1010; - break; - - default: - break; - } - } - - if( sqlstat != en_00000 ) - { - PUSHSQLERR ( pstmt->herr, sqlstat ); - - return SQL_ERROR; - } - - hproc = _iodbcdm_getproc( pstmt->hdbc, en_SetCursorName); - - if( hproc == SQL_NULL_HPROC ) - { - PUSHSQLERR ( pstmt->herr, en_IM001 ); - - return SQL_ERROR; - } - - CALL_DRIVER ( pstmt->hdbc, retcode, hproc, en_SetCursorName, ( - pstmt->dhstmt, szCursor, cbCursor ) ) - -#if 0 - retcode = hproc ( pstmt->dhstmt, szCursor, cbCursor ); -#endif - - if( retcode == SQL_SUCCESS - || retcode == SQL_SUCCESS_WITH_INFO ) - { - pstmt->cursor_state = en_stmt_cursor_named; - } - - return retcode; + STMT_t FAR *pstmt = (STMT_t *) hstmt; + HPROC hproc = SQL_NULL_HPROC; + + RETCODE retcode = SQL_SUCCESS; + int sqlstat = en_00000; + + if (hstmt == SQL_NULL_HSTMT || pstmt->hdbc == SQL_NULL_HDBC) + { + return SQL_INVALID_HANDLE; + } + + if (szCursor == NULL) + { + PUSHSQLERR (pstmt->herr, en_S1009); + + return SQL_ERROR; + } + + if (cbCursor < 0 && cbCursor != SQL_NTS) + { + PUSHSQLERR (pstmt->herr, en_S1090); + + return SQL_ERROR; + } + + /* check state */ + if (pstmt->asyn_on != en_NullProc) + { + sqlstat = en_S1010; + } + else + { + switch (pstmt->state) + { + case en_stmt_executed: + case en_stmt_cursoropen: + case en_stmt_fetched: + case en_stmt_xfetched: + sqlstat = en_24000; + break; + + case en_stmt_needdata: + case en_stmt_mustput: + case en_stmt_canput: + sqlstat = en_S1010; + break; + + default: + break; + } + } + + if (sqlstat != en_00000) + { + PUSHSQLERR (pstmt->herr, sqlstat); + + return SQL_ERROR; + } + + hproc = _iodbcdm_getproc (pstmt->hdbc, en_SetCursorName); + + if (hproc == SQL_NULL_HPROC) + { + PUSHSQLERR (pstmt->herr, en_IM001); + + return SQL_ERROR; + } + + CALL_DRIVER (pstmt->hdbc, retcode, hproc, en_SetCursorName, + (pstmt->dhstmt, szCursor, cbCursor)) + + if (retcode == SQL_SUCCESS || retcode == SQL_SUCCESS_WITH_INFO) + { + pstmt->cursor_state = en_stmt_cursor_named; + } + + return retcode; } -RETCODE SQL_API SQLBindParameter ( - HSTMT hstmt, - UWORD ipar, - SWORD fParamType, - SWORD fCType, - SWORD fSqlType, - UDWORD cbColDef, - SWORD ibScale, - PTR rgbValue, - SDWORD cbValueMax, - SDWORD FAR* pcbValue ) + +RETCODE SQL_API +SQLBindParameter ( + HSTMT hstmt, + UWORD ipar, + SWORD fParamType, + SWORD fCType, + SWORD fSqlType, + UDWORD cbColDef, + SWORD ibScale, + PTR rgbValue, + SDWORD cbValueMax, + SDWORD FAR * pcbValue) { - STMT_t FAR* pstmt = (STMT_t FAR*)hstmt; - HPROC hproc = SQL_NULL_HPROC; - - int sqlstat = en_00000; - RETCODE retcode = SQL_SUCCESS; - - if( hstmt == SQL_NULL_HSTMT - || pstmt->hdbc == SQL_NULL_HDBC ) - { - return SQL_INVALID_HANDLE; - } - - /* check param */ - if( fSqlType > SQL_TYPE_MAX - || ( fSqlType < SQL_TYPE_MIN - && fSqlType > SQL_TYPE_DRIVER_START ) ) - /* Note: SQL_TYPE_DRIVER_START is a nagtive number - * So, we use ">" */ - { - sqlstat = en_S1004; - } - else if ( ipar < 1 ) - { - sqlstat = en_S1093; - } - else if( (rgbValue == NULL && pcbValue == NULL) - && fParamType != SQL_PARAM_OUTPUT ) - { - sqlstat = en_S1009; - /* This means, I allow output to nowhere - * (i.e. * junk output result). But I can't - * allow input from nowhere. - */ - } + STMT_t FAR *pstmt = (STMT_t FAR *) hstmt; + HPROC hproc = SQL_NULL_HPROC; + + int sqlstat = en_00000; + RETCODE retcode = SQL_SUCCESS; + + if (hstmt == SQL_NULL_HSTMT || pstmt->hdbc == SQL_NULL_HDBC) + { + return SQL_INVALID_HANDLE; + } + + /* check param */ + if (fSqlType > SQL_TYPE_MAX || + (fSqlType < SQL_TYPE_MIN && fSqlType > SQL_TYPE_DRIVER_START)) + /* Note: SQL_TYPE_DRIVER_START is a nagtive number + * So, we use ">" */ + { + sqlstat = en_S1004; + } + else if (ipar < 1) + { + sqlstat = en_S1093; + } + else if ((rgbValue == NULL && pcbValue == NULL) + && fParamType != SQL_PARAM_OUTPUT) + { + sqlstat = en_S1009; + /* This means, I allow output to nowhere + * (i.e. * junk output result). But I can't + * allow input from nowhere. + */ + } /********** - else if( cbValueMax < 0L && cbValueMax != SQL_SETPARAM_VALUE_MAX ) - { - sqlstat = en_S1090; - } + else if( cbValueMax < 0L && cbValueMax != SQL_SETPARAM_VALUE_MAX ) + { + sqlstat = en_S1090; + } **********/ - else if( fParamType != SQL_PARAM_INPUT - && fParamType != SQL_PARAM_OUTPUT - && fParamType != SQL_PARAM_INPUT_OUTPUT ) - { - sqlstat = en_S1105; - } - else - { - switch( fCType ) - { - case SQL_C_DEFAULT: - case SQL_C_CHAR: - case SQL_C_BINARY: - case SQL_C_BIT: - case SQL_C_TINYINT: - case SQL_C_STINYINT: - case SQL_C_UTINYINT: - case SQL_C_SHORT: - case SQL_C_SSHORT: - case SQL_C_USHORT: - case SQL_C_LONG: - case SQL_C_SLONG: - case SQL_C_ULONG: - case SQL_C_FLOAT: - case SQL_C_DOUBLE: - case SQL_C_DATE: - case SQL_C_TIME: - case SQL_C_TIMESTAMP: - break; - - default: - sqlstat = en_S1003; - break; - } - } - - if(sqlstat != en_00000 ) - { - PUSHSQLERR ( pstmt->herr, sqlstat ); - - return SQL_ERROR; - } - - /* check state */ - if( pstmt->state >= en_stmt_needdata - || pstmt->asyn_on != en_NullProc ) - { - PUSHSQLERR ( pstmt->herr, en_S1010 ); - - retcode = SQL_ERROR; - } - - hproc = _iodbcdm_getproc( pstmt->hdbc, en_BindParameter ); - - if( hproc == SQL_NULL_HPROC ) - { - PUSHSQLERR ( pstmt->herr, en_IM001 ); - - return SQL_ERROR; - } - - CALL_DRIVER ( pstmt->hdbc, retcode, hproc, en_BindParameter, ( - pstmt->dhstmt, ipar, fParamType, fCType, fSqlType, - cbColDef, ibScale, rgbValue, cbValueMax, pcbValue ) ) - -#if 0 - retcode = hproc(pstmt->dhstmt, ipar, fParamType, fCType, fSqlType, - cbColDef, ibScale, rgbValue, cbValueMax, pcbValue ); -#endif - - return retcode; + else if (fParamType != SQL_PARAM_INPUT + && fParamType != SQL_PARAM_OUTPUT + && fParamType != SQL_PARAM_INPUT_OUTPUT) + { + sqlstat = en_S1105; + } + else + { + switch (fCType) + { + case SQL_C_DEFAULT: + case SQL_C_CHAR: + case SQL_C_BINARY: + case SQL_C_BIT: + case SQL_C_TINYINT: + case SQL_C_STINYINT: + case SQL_C_UTINYINT: + case SQL_C_SHORT: + case SQL_C_SSHORT: + case SQL_C_USHORT: + case SQL_C_LONG: + case SQL_C_SLONG: + case SQL_C_ULONG: + case SQL_C_FLOAT: + case SQL_C_DOUBLE: + case SQL_C_DATE: + case SQL_C_TIME: + case SQL_C_TIMESTAMP: + break; + + default: + sqlstat = en_S1003; + break; + } + } + + if (sqlstat != en_00000) + { + PUSHSQLERR (pstmt->herr, sqlstat); + + return SQL_ERROR; + } + + /* check state */ + if (pstmt->state >= en_stmt_needdata || pstmt->asyn_on != en_NullProc) + { + PUSHSQLERR (pstmt->herr, en_S1010); + + retcode = SQL_ERROR; + } + + hproc = _iodbcdm_getproc (pstmt->hdbc, en_BindParameter); + + if (hproc == SQL_NULL_HPROC) + { + PUSHSQLERR (pstmt->herr, en_IM001); + + return SQL_ERROR; + } + + CALL_DRIVER (pstmt->hdbc, retcode, hproc, en_BindParameter, + (pstmt->dhstmt, ipar, fParamType, fCType, fSqlType, cbColDef, + ibScale, rgbValue, cbValueMax, pcbValue)) + + return retcode; } -RETCODE SQL_API SQLParamOptions( - HSTMT hstmt, - UDWORD crow, - UDWORD FAR* pirow ) -{ - STMT_t FAR* pstmt = (STMT_t FAR*)hstmt; - HPROC hproc; - RETCODE retcode; - if( hstmt == SQL_NULL_HSTMT - || pstmt->hdbc == SQL_NULL_HDBC ) - { - return SQL_INVALID_HANDLE; - } +RETCODE SQL_API +SQLParamOptions ( + HSTMT hstmt, + UDWORD crow, + UDWORD FAR * pirow) +{ + STMT_t FAR *pstmt = (STMT_t FAR *) hstmt; + HPROC hproc; + RETCODE retcode; - if( crow == (UDWORD)0UL ) - { - PUSHSQLERR ( pstmt->herr, en_S1107 ); + if (hstmt == SQL_NULL_HSTMT || pstmt->hdbc == SQL_NULL_HDBC) + { + return SQL_INVALID_HANDLE; + } - return SQL_ERROR; - } + if (crow == (UDWORD) 0UL) + { + PUSHSQLERR (pstmt->herr, en_S1107); - if( pstmt->state >= en_stmt_needdata - || pstmt->asyn_on != en_NullProc ) - { - PUSHSQLERR ( pstmt->herr, en_S1010 ); + return SQL_ERROR; + } - return SQL_ERROR; - } + if (pstmt->state >= en_stmt_needdata || pstmt->asyn_on != en_NullProc) + { + PUSHSQLERR (pstmt->herr, en_S1010); - hproc = _iodbcdm_getproc ( pstmt->hdbc, en_ParamOptions ); + return SQL_ERROR; + } - if( hproc == SQL_NULL_HPROC ) - { - PUSHSQLERR ( pstmt->herr, en_IM001 ); + hproc = _iodbcdm_getproc (pstmt->hdbc, en_ParamOptions); - return SQL_ERROR; - } + if (hproc == SQL_NULL_HPROC) + { + PUSHSQLERR (pstmt->herr, en_IM001); - CALL_DRIVER ( pstmt->hdbc, retcode, hproc, en_ParamOptions, ( - pstmt->dhstmt, crow, pirow) ) + return SQL_ERROR; + } -#if 0 - retcode = hproc ( pstmt->dhstmt, crow, pirow ); -#endif + CALL_DRIVER (pstmt->hdbc, retcode, hproc, en_ParamOptions, + (pstmt->dhstmt, crow, pirow)) - return retcode; + return retcode; } -RETCODE SQL_API SQLSetScrollOptions( - HSTMT hstmt, - UWORD fConcurrency, - SDWORD crowKeyset, - UWORD crowRowset ) + +RETCODE SQL_API +SQLSetScrollOptions ( + HSTMT hstmt, + UWORD fConcurrency, + SDWORD crowKeyset, + UWORD crowRowset) { - STMT_t FAR* pstmt = (STMT_t FAR*)hstmt; - HPROC hproc; - int sqlstat = en_00000; - RETCODE retcode; - - if( hstmt == SQL_NULL_HSTMT - || pstmt->hdbc == SQL_NULL_HDBC ) - { - return SQL_INVALID_HANDLE; - } - - for(;;) - { - if( crowRowset == (UWORD)0 ) - { - sqlstat = en_S1107; - break; - } - - if( crowKeyset > (SDWORD)0L && crowKeyset < (SDWORD)crowRowset ) - { - sqlstat = en_S1107; - break; - } - - if( crowKeyset < 1 ) - { - if( crowKeyset != SQL_SCROLL_FORWARD_ONLY - && crowKeyset != SQL_SCROLL_STATIC - && crowKeyset != SQL_SCROLL_KEYSET_DRIVEN - && crowKeyset != SQL_SCROLL_DYNAMIC ) - { - sqlstat = en_S1107; - break; - } - } - - if( fConcurrency != SQL_CONCUR_READ_ONLY - && fConcurrency != SQL_CONCUR_LOCK - && fConcurrency != SQL_CONCUR_ROWVER - && fConcurrency != SQL_CONCUR_VALUES ) - { - sqlstat = en_S1108; - break; - } - - if( pstmt->state != en_stmt_allocated ) - { - sqlstat = en_S1010; - break; - } - - hproc = _iodbcdm_getproc( pstmt->hdbc, en_SetScrollOptions ); - - if( hproc == SQL_NULL_HPROC ) - { - sqlstat = en_IM001; - break; - } - - sqlstat = en_00000; - if( 1 ) /* turn off solaris warning message */ - break; - } - - if( sqlstat != en_00000 ) - { - PUSHSQLERR ( pstmt->herr, sqlstat ); - - return SQL_ERROR; - } - - CALL_DRIVER ( pstmt->hdbc, retcode, hproc, en_SetScrollOptions, ( - pstmt->dhstmt, - fConcurrency, - crowKeyset, - crowRowset ) ) - -#if 0 - retcode = hproc(pstmt->dhstmt, - fConcurrency, - crowKeyset, - crowRowset ); -#endif - - return retcode; + STMT_t FAR *pstmt = (STMT_t FAR *) hstmt; + HPROC hproc; + int sqlstat = en_00000; + RETCODE retcode; + + if (hstmt == SQL_NULL_HSTMT || pstmt->hdbc == SQL_NULL_HDBC) + { + return SQL_INVALID_HANDLE; + } + + for (;;) + { + if (crowRowset == (UWORD) 0) + { + sqlstat = en_S1107; + break; + } + + if (crowKeyset > (SDWORD) 0L && crowKeyset < (SDWORD) crowRowset) + { + sqlstat = en_S1107; + break; + } + + if (crowKeyset < 1) + { + if (crowKeyset != SQL_SCROLL_FORWARD_ONLY + && crowKeyset != SQL_SCROLL_STATIC + && crowKeyset != SQL_SCROLL_KEYSET_DRIVEN + && crowKeyset != SQL_SCROLL_DYNAMIC) + { + sqlstat = en_S1107; + break; + } + } + + if (fConcurrency != SQL_CONCUR_READ_ONLY + && fConcurrency != SQL_CONCUR_LOCK + && fConcurrency != SQL_CONCUR_ROWVER + && fConcurrency != SQL_CONCUR_VALUES) + { + sqlstat = en_S1108; + break; + } + + if (pstmt->state != en_stmt_allocated) + { + sqlstat = en_S1010; + break; + } + + hproc = _iodbcdm_getproc (pstmt->hdbc, en_SetScrollOptions); + + if (hproc == SQL_NULL_HPROC) + { + sqlstat = en_IM001; + break; + } + + sqlstat = en_00000; + if (1) /* turn off solaris warning message */ + break; + } + + if (sqlstat != en_00000) + { + PUSHSQLERR (pstmt->herr, sqlstat); + + return SQL_ERROR; + } + + CALL_DRIVER (pstmt->hdbc, retcode, hproc, en_SetScrollOptions, + (pstmt->dhstmt, fConcurrency, crowKeyset, crowRowset)) + + return retcode; } -RETCODE SQL_API SQLSetParam ( - HSTMT hstmt, - UWORD ipar, - SWORD fCType, - SWORD fSqlType, - UDWORD cbColDef, - SWORD ibScale, - PTR rgbValue, - SDWORD FAR *pcbValue) + +RETCODE SQL_API +SQLSetParam ( + HSTMT hstmt, + UWORD ipar, + SWORD fCType, + SWORD fSqlType, + UDWORD cbColDef, + SWORD ibScale, + PTR rgbValue, + SDWORD FAR * pcbValue) { - return SQLBindParameter(hstmt, - ipar, - (SWORD)SQL_PARAM_INPUT_OUTPUT, - fCType, - fSqlType, - cbColDef, - ibScale, - rgbValue, - SQL_SETPARAM_VALUE_MAX, - pcbValue ); + return SQLBindParameter (hstmt, + ipar, + (SWORD) SQL_PARAM_INPUT_OUTPUT, + fCType, + fSqlType, + cbColDef, + ibScale, + rgbValue, + SQL_SETPARAM_VALUE_MAX, + pcbValue); }