alter.c File Reference

#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "winerror.h"
#include "wine/debug.h"
#include "msi.h"
#include "msiquery.h"
#include "objbase.h"
#include "objidl.h"
#include "msipriv.h"
#include "query.h"

Include dependency graph for alter.c:

Go to the source code of this file.

Classes
struct	alter_view

Functions
	WINE_DEFAULT_DEBUG_CHANNEL (msidb)
static UINT	ALTER_fetch_int (struct tagMSIVIEW *view, UINT row, UINT col, UINT *val)
static UINT	ALTER_fetch_stream (struct tagMSIVIEW *view, UINT row, UINT col, IStream **stm)
static UINT	ALTER_execute (struct tagMSIVIEW *view, MSIRECORD *record)
static UINT	ALTER_close (struct tagMSIVIEW *view)
static UINT	ALTER_get_dimensions (struct tagMSIVIEW *view, UINT *rows, UINT *cols)
static UINT	ALTER_get_column_info (struct tagMSIVIEW *view, UINT n, LPCWSTR *name, UINT *type, BOOL *temporary, LPCWSTR *table_name)
static UINT	ALTER_modify (struct tagMSIVIEW *view, MSIMODIFY eModifyMode, MSIRECORD *rec, UINT row)
static UINT	ALTER_delete (struct tagMSIVIEW *view)
UINT	ALTER_CreateView (MSIDATABASE *db, MSIVIEW **view, LPCWSTR name, column_info *colinfo, int hold)

Variables
static const MSIVIEWOPS	alter_ops

Function Documentation

ALTER_close()

static UINT ALTER_close ( struct tagMSIVIEW *  view )

static

Definition at line 87 of file alter.c.

{
    struct alter_view *av = (struct alter_view *)view;
 
    TRACE("%p\n", av );
 
    return ERROR_SUCCESS;
}

ALTER_CreateView()

UINT ALTER_CreateView	(	MSIDATABASE *	db,
		MSIVIEW **	view,
		LPCWSTR	name,
		column_info *	colinfo,
		int	hold
	)

Definition at line 160 of file alter.c.

{
    struct alter_view *av;
    UINT r;
 
    TRACE("%p %p %s %d\n", view, colinfo, debugstr_w(name), hold );
 
    av = calloc( 1, sizeof *av );
    if( !av )
        return ERROR_FUNCTION_FAILED;
 
    r = TABLE_CreateView( db, name, &av->table );
    if (r != ERROR_SUCCESS)
    {
        free( av );
        return r;
    }
 
    if (colinfo)
        colinfo->table = name;
 
    /* fill the structure */
    av->view.ops = &alter_ops;
    av->db = db;
    av->hold = hold;
    av->colinfo = colinfo;
 
    *view = &av->view;
 
    return ERROR_SUCCESS;
}

ALTER_delete()

static UINT ALTER_delete ( struct tagMSIVIEW *  view )

static

Definition at line 125 of file alter.c.

{
    struct alter_view *av = (struct alter_view *)view;
 
    TRACE("%p\n", av );
    if (av->table)
        av->table->ops->delete( av->table );
    free( av );
 
    return ERROR_SUCCESS;
}

ALTER_execute()

static UINT ALTER_execute ( struct tagMSIVIEW *  view, MSIRECORD *  record  )

static

Definition at line 64 of file alter.c.

{
    struct alter_view *av = (struct alter_view *)view;
    UINT ref;
 
    TRACE("%p %p\n", av, record);
 
    if (av->colinfo)
        return av->table->ops->add_column(av->table, av->colinfo->column,
                av->colinfo->type, av->hold == 1);
 
    if (av->hold == 1)
        av->table->ops->add_ref(av->table);
    else if (av->hold == -1)
    {
        ref = av->table->ops->release(av->table);
        if (ref == 0)
            av->table = NULL;
    }
 
    return ERROR_SUCCESS;
}

ALTER_fetch_int()

static UINT ALTER_fetch_int ( struct tagMSIVIEW *  view, UINT  row, UINT  col, UINT *  val  )

static

Definition at line 46 of file alter.c.

{
    struct alter_view *av = (struct alter_view *)view;
 
    TRACE("%p %d %d %p\n", av, row, col, val );
 
    return ERROR_FUNCTION_FAILED;
}

ALTER_fetch_stream()

static UINT ALTER_fetch_stream ( struct tagMSIVIEW *  view, UINT  row, UINT  col, IStream **  stm  )

static

Definition at line 55 of file alter.c.

{
    struct alter_view *av = (struct alter_view *)view;
 
    TRACE("%p %d %d %p\n", av, row, col, stm );
 
    return ERROR_FUNCTION_FAILED;
}

ALTER_get_column_info()

static UINT ALTER_get_column_info ( struct tagMSIVIEW *  view, UINT  n, LPCWSTR *  name, UINT *  type, BOOL *  temporary, LPCWSTR *  table_name  )

static

Definition at line 105 of file alter.c.

{
    struct alter_view *av = (struct alter_view *)view;
 
    TRACE("%p %d %p %p %p %p\n", av, n, name, type, temporary, table_name );
 
    return ERROR_FUNCTION_FAILED;
}

ALTER_get_dimensions()

static UINT ALTER_get_dimensions ( struct tagMSIVIEW *  view, UINT *  rows, UINT *  cols  )

static

Definition at line 96 of file alter.c.

{
    struct alter_view *av = (struct alter_view *)view;
 
    TRACE("%p %p %p\n", av, rows, cols );
 
    return ERROR_FUNCTION_FAILED;
}

ALTER_modify()

static UINT ALTER_modify ( struct tagMSIVIEW *  view, MSIMODIFY  eModifyMode, MSIRECORD *  rec, UINT  row  )

static

Definition at line 115 of file alter.c.

{
    struct alter_view *av = (struct alter_view *)view;
 
    TRACE("%p %d %p\n", av, eModifyMode, rec );
 
    return ERROR_FUNCTION_FAILED;
}

WINE_DEFAULT_DEBUG_CHANNEL()

WINE_DEFAULT_DEBUG_CHANNEL

(

msidb

)

Variable Documentation

alter_ops

const MSIVIEWOPS alter_ops

static

Initial value:

=
{
    ALTER_fetch_int,
    ALTER_fetch_stream,
    NULL,
    NULL,
    NULL,
    NULL,
    NULL,
    NULL,
    ALTER_execute,
    ALTER_close,
    ALTER_get_dimensions,
    ALTER_get_column_info,
    ALTER_modify,
    ALTER_delete,
    NULL,
    NULL,
    NULL,
    NULL,
    NULL,
}

Definition at line 137 of file alter.c.

Referenced by ALTER_CreateView().