170 lines
4.1 KiB
C
170 lines
4.1 KiB
C
/*
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* Implementation of the Microsoft Installer (msi.dll)
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*
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* Copyright 2002 Mike McCormack for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include <stdarg.h>
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#include "windef.h"
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#include "winbase.h"
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#include "winerror.h"
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#include "wine/debug.h"
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#include "msi.h"
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#include "msiquery.h"
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#include "objbase.h"
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#include "objidl.h"
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#include "msipriv.h"
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#include "winnls.h"
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#include "query.h"
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WINE_DEFAULT_DEBUG_CHANNEL(msi);
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/* below is the query interface to a table */
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typedef struct tagMSICREATEVIEW
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{
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MSIVIEW view;
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MSIDATABASE *db;
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LPWSTR name;
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BOOL bIsTemp;
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create_col_info *col_info;
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} MSICREATEVIEW;
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static UINT CREATE_fetch_int( struct tagMSIVIEW *view, UINT row, UINT col, UINT *val )
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{
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MSICREATEVIEW *cv = (MSICREATEVIEW*)view;
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TRACE("%p %d %d %p\n", cv, row, col, val );
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return ERROR_FUNCTION_FAILED;
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}
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static UINT CREATE_execute( struct tagMSIVIEW *view, MSIHANDLE record )
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{
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MSICREATEVIEW *cv = (MSICREATEVIEW*)view;
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create_col_info *c;
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FIXME("%p %ld\n", cv, record);
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FIXME("Table %s (%s)\n", debugstr_w(cv->name),
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cv->bIsTemp?"temporary":"permanent");
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for( c = cv->col_info; c; c = c->next )
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{
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FIXME("Column %s type %04x\n", debugstr_w(c->colname), c->type );
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}
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return ERROR_SUCCESS;
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return ERROR_FUNCTION_FAILED;
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}
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static UINT CREATE_close( struct tagMSIVIEW *view )
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{
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MSICREATEVIEW *cv = (MSICREATEVIEW*)view;
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FIXME("%p\n", cv );
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return ERROR_SUCCESS;
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return ERROR_FUNCTION_FAILED;
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}
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static UINT CREATE_get_dimensions( struct tagMSIVIEW *view, UINT *rows, UINT *cols )
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{
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MSICREATEVIEW *cv = (MSICREATEVIEW*)view;
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TRACE("%p %p %p\n", cv, rows, cols );
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return ERROR_FUNCTION_FAILED;
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}
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static UINT CREATE_get_column_info( struct tagMSIVIEW *view,
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UINT n, LPWSTR *name, UINT *type )
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{
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MSICREATEVIEW *cv = (MSICREATEVIEW*)view;
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TRACE("%p %d %p %p\n", cv, n, name, type );
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return ERROR_FUNCTION_FAILED;
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}
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static UINT CREATE_modify( struct tagMSIVIEW *view, MSIMODIFY eModifyMode, MSIHANDLE hrec)
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{
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MSICREATEVIEW *cv = (MSICREATEVIEW*)view;
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TRACE("%p %d %ld\n", cv, eModifyMode, hrec );
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return ERROR_FUNCTION_FAILED;
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}
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static UINT CREATE_delete( struct tagMSIVIEW *view )
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{
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MSICREATEVIEW *cv = (MSICREATEVIEW*)view;
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create_col_info *col;
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TRACE("%p\n", cv );
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col = cv->col_info;
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while( col )
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{
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create_col_info *t = col;
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col = col->next;
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HeapFree( GetProcessHeap(), 0, t->colname );
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HeapFree( GetProcessHeap(), 0, t );
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}
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HeapFree( GetProcessHeap(), 0, cv->name );
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HeapFree( GetProcessHeap(), 0, cv );
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return ERROR_SUCCESS;
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}
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MSIVIEWOPS create_ops =
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{
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CREATE_fetch_int,
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CREATE_execute,
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CREATE_close,
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CREATE_get_dimensions,
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CREATE_get_column_info,
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CREATE_modify,
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CREATE_delete
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};
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UINT CREATE_CreateView( MSIDATABASE *db, MSIVIEW **view, LPWSTR table,
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create_col_info *col_info, BOOL temp )
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{
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MSICREATEVIEW *cv = NULL;
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TRACE("%p\n", cv );
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cv = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof *cv );
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if( !cv )
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return ERROR_FUNCTION_FAILED;
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/* fill the structure */
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cv->view.ops = &create_ops;
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cv->db = db;
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cv->name = table; /* FIXME: strdupW it? */
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cv->col_info = col_info;
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cv->bIsTemp = temp;
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*view = (MSIVIEW*) cv;
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return ERROR_SUCCESS;
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}
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