database.c File Reference

#include <stdarg.h>
#include <stdio.h>
#include "windef.h"
#include "winbase.h"
#include "winreg.h"
#include "winnls.h"
#include "wine/debug.h"
#include "wine/unicode.h"
#include "msi.h"
#include "msiquery.h"
#include "msipriv.h"
#include "objidl.h"
#include "objbase.h"
#include "msiserver.h"
#include "query.h"
#include "initguid.h"

Include dependency graph for database.c:

Go to the source code of this file.

Classes
struct	row_export_info
struct	_tagMERGETABLE
struct	_tagMERGEROW
struct	_tagMERGEDATA
struct	_msi_remote_database_impl

Macros
#define	COBJMACROS
#define	IS_INTMSIDBOPEN(x)   (((ULONG_PTR)(x) >> 16) == 0)

Typedefs
typedef struct _tagMERGETABLE	MERGETABLE
typedef struct _tagMERGEROW	MERGEROW
typedef struct _tagMERGEDATA	MERGEDATA
typedef struct _msi_remote_database_impl	msi_remote_database_impl

Functions
	WINE_DEFAULT_DEBUG_CHANNEL (msi)
static void	free_transforms (MSIDATABASE *db)
static void	free_streams (MSIDATABASE *db)
void	append_storage_to_db (MSIDATABASE *db, IStorage *stg)
static VOID	MSI_CloseDatabase (MSIOBJECTHDR *arg)
static HRESULT	db_initialize (IStorage *stg, const GUID *clsid)
UINT	MSI_OpenDatabaseW (LPCWSTR szDBPath, LPCWSTR szPersist, MSIDATABASE **pdb)
UINT WINAPI	MsiOpenDatabaseW (LPCWSTR szDBPath, LPCWSTR szPersist, MSIHANDLE *phDB)
UINT WINAPI	MsiOpenDatabaseA (LPCSTR szDBPath, LPCSTR szPersist, MSIHANDLE *phDB)
static LPWSTR	msi_read_text_archive (LPCWSTR path, DWORD *len)
static void	msi_parse_line (LPWSTR *line, LPWSTR **entries, DWORD *num_entries, DWORD *len)
static LPWSTR	msi_build_createsql_prelude (LPWSTR table)
static LPWSTR	msi_build_createsql_columns (LPWSTR *columns_data, LPWSTR *types, DWORD num_columns)
static LPWSTR	msi_build_createsql_postlude (LPWSTR *primary_keys, DWORD num_keys)
static UINT	msi_add_table_to_db (MSIDATABASE *db, LPWSTR *columns, LPWSTR *types, LPWSTR *labels, DWORD num_labels, DWORD num_columns)
static LPWSTR	msi_import_stream_filename (LPCWSTR path, LPCWSTR name)
static UINT	construct_record (DWORD num_columns, LPWSTR *types, LPWSTR *data, LPWSTR path, MSIRECORD **rec)
static UINT	msi_add_records_to_table (MSIDATABASE *db, LPWSTR *columns, LPWSTR *types, LPWSTR *labels, LPWSTR **records, int num_columns, int num_records, LPWSTR path)
static UINT	MSI_DatabaseImport (MSIDATABASE *db, LPCWSTR folder, LPCWSTR file)
UINT WINAPI	MsiDatabaseImportW (MSIHANDLE handle, LPCWSTR szFolder, LPCWSTR szFilename)
UINT WINAPI	MsiDatabaseImportA (MSIHANDLE handle, LPCSTR szFolder, LPCSTR szFilename)
static UINT	msi_export_field (HANDLE handle, MSIRECORD *row, UINT field)
static UINT	msi_export_stream (LPCWSTR folder, LPCWSTR table, MSIRECORD *row, UINT field, UINT start)
static UINT	msi_export_record (struct row_export_info *row_export_info, MSIRECORD *row, UINT start)
static UINT	msi_export_row (MSIRECORD *row, void *arg)
static UINT	msi_export_forcecodepage (HANDLE handle, UINT codepage)
static UINT	msi_export_summaryinformation (MSIDATABASE *db, HANDLE handle)
static UINT	MSI_DatabaseExport (MSIDATABASE *db, LPCWSTR table, LPCWSTR folder, LPCWSTR file)
UINT WINAPI	MsiDatabaseExportW (MSIHANDLE handle, LPCWSTR szTable, LPCWSTR szFolder, LPCWSTR szFilename)
UINT WINAPI	MsiDatabaseExportA (MSIHANDLE handle, LPCSTR szTable, LPCSTR szFolder, LPCSTR szFilename)
UINT WINAPI	MsiDatabaseMergeA (MSIHANDLE hDatabase, MSIHANDLE hDatabaseMerge, LPCSTR szTableName)
static BOOL	merge_type_match (LPCWSTR type1, LPCWSTR type2)
static UINT	merge_verify_colnames (MSIQUERY *dbview, MSIQUERY *mergeview)
static UINT	merge_verify_primary_keys (MSIDATABASE *db, MSIDATABASE *mergedb, LPCWSTR table)
static LPWSTR	get_key_value (MSIQUERY *view, LPCWSTR key, MSIRECORD *rec)
static LPWSTR	create_diff_row_query (MSIDATABASE *merge, MSIQUERY *view, LPWSTR table, MSIRECORD *rec)
static UINT	merge_diff_row (MSIRECORD *rec, LPVOID param)
static UINT	msi_get_table_labels (MSIDATABASE *db, LPCWSTR table, LPWSTR **labels, DWORD *numlabels)
static UINT	msi_get_query_columns (MSIQUERY *query, LPWSTR **columns, DWORD *numcolumns)
static UINT	msi_get_query_types (MSIQUERY *query, LPWSTR **types, DWORD *numtypes)
static void	merge_free_rows (MERGETABLE *table)
static void	free_merge_table (MERGETABLE *table)
static UINT	msi_get_merge_table (MSIDATABASE *db, LPCWSTR name, MERGETABLE **ptable)
static UINT	merge_diff_tables (MSIRECORD *rec, LPVOID param)
static UINT	gather_merge_data (MSIDATABASE *db, MSIDATABASE *merge, struct list *tabledata)
static UINT	merge_table (MSIDATABASE *db, MERGETABLE *table)
static UINT	update_merge_errors (MSIDATABASE *db, LPCWSTR error, LPWSTR table, DWORD numconflicts)
UINT WINAPI	MsiDatabaseMergeW (MSIHANDLE hDatabase, MSIHANDLE hDatabaseMerge, LPCWSTR szTableName)
MSIDBSTATE WINAPI	MsiGetDatabaseState (MSIHANDLE handle)
static msi_remote_database_impl *	impl_from_IWineMsiRemoteDatabase (IWineMsiRemoteDatabase *iface)
static HRESULT WINAPI	mrd_QueryInterface (IWineMsiRemoteDatabase *iface, REFIID riid, LPVOID *ppobj)
static ULONG WINAPI	mrd_AddRef (IWineMsiRemoteDatabase *iface)
static ULONG WINAPI	mrd_Release (IWineMsiRemoteDatabase *iface)
static HRESULT WINAPI	mrd_IsTablePersistent (IWineMsiRemoteDatabase *iface, LPCWSTR table, MSICONDITION *persistent)
static HRESULT WINAPI	mrd_GetPrimaryKeys (IWineMsiRemoteDatabase *iface, LPCWSTR table, MSIHANDLE *keys)
static HRESULT WINAPI	mrd_GetSummaryInformation (IWineMsiRemoteDatabase *iface, UINT updatecount, MSIHANDLE *suminfo)
static HRESULT WINAPI	mrd_OpenView (IWineMsiRemoteDatabase *iface, LPCWSTR query, MSIHANDLE *view)
static HRESULT WINAPI	mrd_SetMsiHandle (IWineMsiRemoteDatabase *iface, MSIHANDLE handle)
HRESULT	create_msi_remote_database (IUnknown *pOuter, LPVOID *ppObj)

Variables
static const IWineMsiRemoteDatabaseVtbl	msi_remote_database_vtbl

Macro Definition Documentation

COBJMACROS

#define COBJMACROS

Definition at line 24 of file database.c.

IS_INTMSIDBOPEN

#define IS_INTMSIDBOPEN

(

x

)

(((ULONG_PTR)(x) >> 16) == 0)

Definition at line 54 of file database.c.

Typedef Documentation

MERGEDATA

typedef struct _tagMERGEDATA MERGEDATA

MERGEROW

typedef struct _tagMERGEROW MERGEROW

MERGETABLE

typedef struct _tagMERGETABLE MERGETABLE

msi_remote_database_impl

typedef struct _msi_remote_database_impl msi_remote_database_impl

Function Documentation

append_storage_to_db()

void append_storage_to_db	(	MSIDATABASE *	db,
		IStorage *	stg
	)

Definition at line 84 of file database.c.

{
    MSITRANSFORM *t;

    t = msi_alloc( sizeof *t );
    t->stg = stg;
    IStorage_AddRef( stg );
    list_add_head( &db->transforms, &t->entry );
}

Referenced by msi_table_apply_transform().

construct_record()

static UINT construct_record ( DWORD  num_columns, LPWSTR *  types, LPWSTR *  data, LPWSTR  path, MSIRECORD **  rec  )

static

Definition at line 665 of file database.c.

{
    UINT i;

    *rec = MSI_CreateRecord(num_columns);
    if (!*rec)
        return ERROR_OUTOFMEMORY;

    for (i = 0; i < num_columns; i++)
    {
        switch (types[i][0])
        {
            case 'L': case 'l': case 'S': case 's':
                MSI_RecordSetStringW(*rec, i + 1, data[i]);
                break;
            case 'I': case 'i':
                if (*data[i])
                    MSI_RecordSetInteger(*rec, i + 1, atoiW(data[i]));
                break;
            case 'V': case 'v':
                if (*data[i])
                {
                    UINT r;
                    LPWSTR file = msi_import_stream_filename(path, data[i]);
                    if (!file)
                        return ERROR_FUNCTION_FAILED;

                    r = MSI_RecordSetStreamFromFileW(*rec, i + 1, file);
                    msi_free (file);
                    if (r != ERROR_SUCCESS)
                        return ERROR_FUNCTION_FAILED;
                }
                break;
            default:
                ERR("Unhandled column type: %c\n", types[i][0]);
                msiobj_release(&(*rec)->hdr);
                return ERROR_FUNCTION_FAILED;
        }
    }

    return ERROR_SUCCESS;
}

Referenced by msi_add_records_to_table().

create_diff_row_query()

static LPWSTR create_diff_row_query ( MSIDATABASE *  merge, MSIQUERY *  view, LPWSTR  table, MSIRECORD *  rec  )

static

Definition at line 1484 of file database.c.

{
    LPWSTR query = NULL, clause = NULL, val;
    LPCWSTR setptr, key;
    DWORD size, oldsize;
    MSIRECORD *keys;
    UINT r, i, count;

    static const WCHAR keyset[] = {
        '`','%','s','`',' ','=',' ','%','s',' ','A','N','D',' ',0};
    static const WCHAR lastkeyset[] = {
        '`','%','s','`',' ','=',' ','%','s',' ',0};
    static const WCHAR fmt[] = {'S','E','L','E','C','T',' ','*',' ',
        'F','R','O','M',' ','`','%','s','`',' ',
        'W','H','E','R','E',' ','%','s',0};

    r = MSI_DatabaseGetPrimaryKeys(merge, table, &keys);
    if (r != ERROR_SUCCESS)
        return NULL;

    clause = msi_alloc_zero(sizeof(WCHAR));
    if (!clause)
        goto done;

    size = 1;
    count = MSI_RecordGetFieldCount(keys);
    for (i = 1; i <= count; i++)
    {
        key = MSI_RecordGetString(keys, i);
        val = get_key_value(view, key, rec);

        if (i == count)
            setptr = lastkeyset;
        else
            setptr = keyset;

        oldsize = size;
        size += lstrlenW(setptr) + lstrlenW(key) + lstrlenW(val) - 4;
        clause = msi_realloc(clause, size * sizeof (WCHAR));
        if (!clause)
        {
            msi_free(val);
            goto done;
        }

        sprintfW(clause + oldsize - 1, setptr, key, val);
        msi_free(val);
    }

    size = lstrlenW(fmt) + lstrlenW(table) + lstrlenW(clause) + 1;
    query = msi_alloc(size * sizeof(WCHAR));
    if (!query)
        goto done;

    sprintfW(query, fmt, table, clause);

done:
    msi_free(clause);
    msiobj_release(&keys->hdr);
    return query;
}

Referenced by merge_diff_row().

create_msi_remote_database()

HRESULT create_msi_remote_database	(	IUnknown *	pOuter,
		LPVOID *	ppObj
	)

Definition at line 2119 of file database.c.

{
    msi_remote_database_impl *This;

    This = msi_alloc( sizeof *This );
    if (!This)
        return E_OUTOFMEMORY;

    This->IWineMsiRemoteDatabase_iface.lpVtbl = &msi_remote_database_vtbl;
    This->database = 0;
    This->refs = 1;

    *ppObj = &This->IWineMsiRemoteDatabase_iface;

    return S_OK;
}

Referenced by mrp_GetActiveDatabase().

db_initialize()

static HRESULT db_initialize ( IStorage *  stg, const GUID *  clsid  )

static

Definition at line 112 of file database.c.

{
    static const WCHAR szTables[]  = { '_','T','a','b','l','e','s',0 };
    HRESULT hr;

    hr = IStorage_SetClass( stg, clsid );
    if (FAILED( hr ))
    {
        WARN("failed to set class id 0x%08x\n", hr);
        return hr;
    }

    /* create the _Tables stream */
    hr = write_stream_data( stg, szTables, NULL, 0, TRUE );
    if (FAILED( hr ))
    {
        WARN("failed to create _Tables stream 0x%08x\n", hr);
        return hr;
    }

    hr = msi_init_string_table( stg );
    if (FAILED( hr ))
    {
        WARN("failed to initialize string table 0x%08x\n", hr);
        return hr;
    }

    hr = IStorage_Commit( stg, 0 );
    if (FAILED( hr ))
    {
        WARN("failed to commit changes 0x%08x\n", hr);
        return hr;
    }

    return S_OK;
}

Referenced by MSI_OpenDatabaseW().

free_merge_table()

static void free_merge_table ( MERGETABLE *  table )

static

Definition at line 1707 of file database.c.

{
    UINT i;

    if (table->labels != NULL)
    {
        for (i = 0; i < table->numlabels; i++)
            msi_free(table->labels[i]);

        msi_free(table->labels);
    }

    if (table->columns != NULL)
    {
        for (i = 0; i < table->numcolumns; i++)
            msi_free(table->columns[i]);

        msi_free(table->columns);
    }

    if (table->types != NULL)
    {
        for (i = 0; i < table->numtypes; i++)
            msi_free(table->types[i]);

        msi_free(table->types);
    }

    msi_free(table->name);
    merge_free_rows(table);

    msi_free(table);
}

Referenced by merge_diff_tables(), msi_get_merge_table(), and MsiDatabaseMergeW().

free_streams()

static void free_streams ( MSIDATABASE *  db )

static

Definition at line 74 of file database.c.

{
    UINT i;
    for (i = 0; i < db->num_streams; i++)
    {
        if (db->streams[i].stream) IStream_Release( db->streams[i].stream );
    }
    msi_free( db->streams );
}

Referenced by MSI_CloseDatabase().

free_transforms()

static void free_transforms ( MSIDATABASE *  db )

static

Definition at line 63 of file database.c.

{
    while( !list_empty( &db->transforms ) )
    {
        MSITRANSFORM *t = LIST_ENTRY( list_head( &db->transforms ), MSITRANSFORM, entry );
        list_remove( &t->entry );
        IStorage_Release( t->stg );
        msi_free( t );
    }
}

Referenced by MSI_CloseDatabase().

gather_merge_data()

static UINT gather_merge_data ( MSIDATABASE *  db, MSIDATABASE *  merge, struct list *  tabledata  )

static

Definition at line 1843 of file database.c.

{
    static const WCHAR query[] = {
        'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ',
        '`','_','T','a','b','l','e','s','`',0};
    MSIQUERY *view;
    MERGEDATA data;
    UINT r;

    r = MSI_DatabaseOpenViewW(merge, query, &view);
    if (r != ERROR_SUCCESS)
        return r;

    data.db = db;
    data.merge = merge;
    data.tabledata = tabledata;
    r = MSI_IterateRecords(view, NULL, merge_diff_tables, &data);
    msiobj_release(&view->hdr);
    return r;
}

Referenced by MsiDatabaseMergeW().

get_key_value()

static LPWSTR get_key_value ( MSIQUERY *  view, LPCWSTR  key, MSIRECORD *  rec  )

static

Definition at line 1426 of file database.c.

{
    MSIRECORD *colnames;
    LPWSTR str, val;
    UINT r, i = 0, sz = 0;
    int cmp;

    r = MSI_ViewGetColumnInfo(view, MSICOLINFO_NAMES, &colnames);
    if (r != ERROR_SUCCESS)
        return NULL;

    do
    {
        str = msi_dup_record_field(colnames, ++i);
        cmp = strcmpW( key, str );
        msi_free(str);
    } while (cmp);

    msiobj_release(&colnames->hdr);

    r = MSI_RecordGetStringW(rec, i, NULL, &sz);
    if (r != ERROR_SUCCESS)
        return NULL;
    sz++;

    if (MSI_RecordGetString(rec, i))  /* check record field is a string */
    {
        /* quote string record fields */
        const WCHAR szQuote[] = {'\'', 0};
        sz += 2;
        val = msi_alloc(sz*sizeof(WCHAR));
        if (!val)
            return NULL;

        lstrcpyW(val, szQuote);
        r = MSI_RecordGetStringW(rec, i, val+1, &sz);
        lstrcpyW(val+1+sz, szQuote);
    }
    else
    {
        /* do not quote integer record fields */
        val = msi_alloc(sz*sizeof(WCHAR));
        if (!val)
            return NULL;

        r = MSI_RecordGetStringW(rec, i, val, &sz);
    }

    if (r != ERROR_SUCCESS)
    {
        ERR("failed to get string!\n");
        msi_free(val);
        return NULL;
    }

    return val;
}

Referenced by create_diff_row_query().

impl_from_IWineMsiRemoteDatabase()

static msi_remote_database_impl* impl_from_IWineMsiRemoteDatabase ( IWineMsiRemoteDatabase *  iface )

inlinestatic

Definition at line 2028 of file database.c.

{
    return CONTAINING_RECORD(iface, msi_remote_database_impl, IWineMsiRemoteDatabase_iface);
}

Referenced by mrd_AddRef(), mrd_GetPrimaryKeys(), mrd_GetSummaryInformation(), mrd_IsTablePersistent(), mrd_OpenView(), mrd_Release(), and mrd_SetMsiHandle().

merge_diff_row()

static UINT merge_diff_row ( MSIRECORD *  rec, LPVOID  param  )

static

Definition at line 1547 of file database.c.

{
    MERGEDATA *data = param;
    MERGETABLE *table = data->curtable;
    MERGEROW *mergerow;
    MSIQUERY *dbview = NULL;
    MSIRECORD *row = NULL;
    LPWSTR query = NULL;
    UINT r = ERROR_SUCCESS;

    if (TABLE_Exists(data->db, table->name))
    {
        query = create_diff_row_query(data->merge, data->curview, table->name, rec);
        if (!query)
            return ERROR_OUTOFMEMORY;

        r = MSI_DatabaseOpenViewW(data->db, query, &dbview);
        if (r != ERROR_SUCCESS)
            goto done;

        r = MSI_ViewExecute(dbview, NULL);
        if (r != ERROR_SUCCESS)
            goto done;

        r = MSI_ViewFetch(dbview, &row);
        if (r == ERROR_SUCCESS && !MSI_RecordsAreEqual(rec, row))
        {
            table->numconflicts++;
            goto done;
        }
        else if (r != ERROR_NO_MORE_ITEMS)
            goto done;

        r = ERROR_SUCCESS;
    }

    mergerow = msi_alloc(sizeof(MERGEROW));
    if (!mergerow)
    {
        r = ERROR_OUTOFMEMORY;
        goto done;
    }

    mergerow->data = MSI_CloneRecord(rec);
    if (!mergerow->data)
    {
        r = ERROR_OUTOFMEMORY;
        msi_free(mergerow);
        goto done;
    }

    list_add_tail(&table->rows, &mergerow->entry);

done:
    msi_free(query);
    msiobj_release(&row->hdr);
    msiobj_release(&dbview->hdr);
    return r;
}

Referenced by merge_diff_tables().

merge_diff_tables()

static UINT merge_diff_tables ( MSIRECORD *  rec, LPVOID  param  )

static

Definition at line 1789 of file database.c.

{
    MERGEDATA *data = param;
    MERGETABLE *table;
    MSIQUERY *dbview = NULL;
    MSIQUERY *mergeview = NULL;
    LPCWSTR name;
    UINT r;

    static const WCHAR query[] = {'S','E','L','E','C','T',' ','*',' ',
        'F','R','O','M',' ','`','%','s','`',0};

    name = MSI_RecordGetString(rec, 1);

    r = MSI_OpenQuery(data->merge, &mergeview, query, name);
    if (r != ERROR_SUCCESS)
        goto done;

    if (TABLE_Exists(data->db, name))
    {
        r = MSI_OpenQuery(data->db, &dbview, query, name);
        if (r != ERROR_SUCCESS)
            goto done;

        r = merge_verify_colnames(dbview, mergeview);
        if (r != ERROR_SUCCESS)
            goto done;

        r = merge_verify_primary_keys(data->db, data->merge, name);
        if (r != ERROR_SUCCESS)
            goto done;
    }

    r = msi_get_merge_table(data->merge, name, &table);
    if (r != ERROR_SUCCESS)
        goto done;

    data->curtable = table;
    data->curview = mergeview;
    r = MSI_IterateRecords(mergeview, NULL, merge_diff_row, data);
    if (r != ERROR_SUCCESS)
    {
        free_merge_table(table);
        goto done;
    }

    list_add_tail(data->tabledata, &table->entry);

done:
    msiobj_release(&dbview->hdr);
    msiobj_release(&mergeview->hdr);
    return r;
}

Referenced by gather_merge_data().

merge_free_rows()

static void merge_free_rows ( MERGETABLE *  table )

static

Definition at line 1693 of file database.c.

{
    struct list *item, *cursor;

    LIST_FOR_EACH_SAFE(item, cursor, &table->rows)
    {
        MERGEROW *row = LIST_ENTRY(item, MERGEROW, entry);

        list_remove(&row->entry);
        msiobj_release(&row->data->hdr);
        msi_free(row);
    }
}

Referenced by free_merge_table().

merge_table()

static UINT merge_table ( MSIDATABASE *  db, MERGETABLE *  table  )

static

Definition at line 1865 of file database.c.

{
    UINT r;
    MERGEROW *row;
    MSIVIEW *tv;

    if (!TABLE_Exists(db, table->name))
    {
        r = msi_add_table_to_db(db, table->columns, table->types,
               table->labels, table->numlabels, table->numcolumns);
        if (r != ERROR_SUCCESS)
           return ERROR_FUNCTION_FAILED;
    }

    LIST_FOR_EACH_ENTRY(row, &table->rows, MERGEROW, entry)
    {
        r = TABLE_CreateView(db, table->name, &tv);
        if (r != ERROR_SUCCESS)
            return r;

        r = tv->ops->insert_row(tv, row->data, -1, FALSE);
        tv->ops->delete(tv);

        if (r != ERROR_SUCCESS)
            return r;
    }

    return ERROR_SUCCESS;
}

Referenced by MsiDatabaseMergeW().

merge_type_match()

static BOOL merge_type_match ( LPCWSTR  type1, LPCWSTR  type2  )

static

Definition at line 1311 of file database.c.

{
    if (((type1[0] == 'l') || (type1[0] == 's')) &&
        ((type2[0] == 'l') || (type2[0] == 's')))
        return TRUE;

    if (((type1[0] == 'L') || (type1[0] == 'S')) &&
        ((type2[0] == 'L') || (type2[0] == 'S')))
        return TRUE;

    return !strcmpW( type1, type2 );
}

Referenced by merge_verify_colnames().

merge_verify_colnames()

static UINT merge_verify_colnames ( MSIQUERY *  dbview, MSIQUERY *  mergeview  )

static

Definition at line 1324 of file database.c.

{
    MSIRECORD *dbrec, *mergerec;
    UINT r, i, count;

    r = MSI_ViewGetColumnInfo(dbview, MSICOLINFO_NAMES, &dbrec);
    if (r != ERROR_SUCCESS)
        return r;

    r = MSI_ViewGetColumnInfo(mergeview, MSICOLINFO_NAMES, &mergerec);
    if (r != ERROR_SUCCESS)
    {
        msiobj_release(&dbrec->hdr);
        return r;
    }

    count = MSI_RecordGetFieldCount(dbrec);
    for (i = 1; i <= count; i++)
    {
        if (!MSI_RecordGetString(mergerec, i))
            break;

        if (strcmpW( MSI_RecordGetString( dbrec, i ), MSI_RecordGetString( mergerec, i ) ))
        {
            r = ERROR_DATATYPE_MISMATCH;
            goto done;
        }
    }

    msiobj_release(&dbrec->hdr);
    msiobj_release(&mergerec->hdr);
    dbrec = mergerec = NULL;

    r = MSI_ViewGetColumnInfo(dbview, MSICOLINFO_TYPES, &dbrec);
    if (r != ERROR_SUCCESS)
        return r;

    r = MSI_ViewGetColumnInfo(mergeview, MSICOLINFO_TYPES, &mergerec);
    if (r != ERROR_SUCCESS)
    {
        msiobj_release(&dbrec->hdr);
        return r;
    }

    count = MSI_RecordGetFieldCount(dbrec);
    for (i = 1; i <= count; i++)
    {
        if (!MSI_RecordGetString(mergerec, i))
            break;

        if (!merge_type_match(MSI_RecordGetString(dbrec, i),
                     MSI_RecordGetString(mergerec, i)))
        {
            r = ERROR_DATATYPE_MISMATCH;
            break;
        }
    }

done:
    msiobj_release(&dbrec->hdr);
    msiobj_release(&mergerec->hdr);

    return r;
}

Referenced by merge_diff_tables().

merge_verify_primary_keys()

static UINT merge_verify_primary_keys ( MSIDATABASE *  db, MSIDATABASE *  mergedb, LPCWSTR  table  )

static

Definition at line 1389 of file database.c.

{
    MSIRECORD *dbrec, *mergerec = NULL;
    UINT r, i, count;

    r = MSI_DatabaseGetPrimaryKeys(db, table, &dbrec);
    if (r != ERROR_SUCCESS)
        return r;

    r = MSI_DatabaseGetPrimaryKeys(mergedb, table, &mergerec);
    if (r != ERROR_SUCCESS)
        goto done;

    count = MSI_RecordGetFieldCount(dbrec);
    if (count != MSI_RecordGetFieldCount(mergerec))
    {
        r = ERROR_DATATYPE_MISMATCH;
        goto done;
    }

    for (i = 1; i <= count; i++)
    {
        if (strcmpW( MSI_RecordGetString( dbrec, i ), MSI_RecordGetString( mergerec, i ) ))
        {
            r = ERROR_DATATYPE_MISMATCH;
            goto done;
        }
    }

done:
    msiobj_release(&dbrec->hdr);
    msiobj_release(&mergerec->hdr);

    return r;
}

Referenced by merge_diff_tables().

mrd_AddRef()

static ULONG WINAPI mrd_AddRef ( IWineMsiRemoteDatabase *  iface )

static

Definition at line 2047 of file database.c.

{
    msi_remote_database_impl* This = impl_from_IWineMsiRemoteDatabase( iface );

    return InterlockedIncrement( &This->refs );
}

mrd_GetPrimaryKeys()

static HRESULT WINAPI mrd_GetPrimaryKeys ( IWineMsiRemoteDatabase *  iface, LPCWSTR  table, MSIHANDLE *  keys  )

static

Definition at line 2076 of file database.c.

{
    msi_remote_database_impl *This = impl_from_IWineMsiRemoteDatabase( iface );
    UINT r = MsiDatabaseGetPrimaryKeysW(This->database, table, keys);
    return HRESULT_FROM_WIN32(r);
}

mrd_GetSummaryInformation()

static HRESULT WINAPI mrd_GetSummaryInformation ( IWineMsiRemoteDatabase *  iface, UINT  updatecount, MSIHANDLE *  suminfo  )

static

Definition at line 2084 of file database.c.

{
    msi_remote_database_impl *This = impl_from_IWineMsiRemoteDatabase( iface );
    UINT r = MsiGetSummaryInformationW(This->database, NULL, updatecount, suminfo);
    return HRESULT_FROM_WIN32(r);
}

mrd_IsTablePersistent()

static HRESULT WINAPI mrd_IsTablePersistent ( IWineMsiRemoteDatabase *  iface, LPCWSTR  table, MSICONDITION *  persistent  )

static

Definition at line 2068 of file database.c.

{
    msi_remote_database_impl *This = impl_from_IWineMsiRemoteDatabase( iface );
    *persistent = MsiDatabaseIsTablePersistentW(This->database, table);
    return S_OK;
}

mrd_OpenView()

static HRESULT WINAPI mrd_OpenView ( IWineMsiRemoteDatabase *  iface, LPCWSTR  query, MSIHANDLE *  view  )

static

Definition at line 2092 of file database.c.

{
    msi_remote_database_impl *This = impl_from_IWineMsiRemoteDatabase( iface );
    UINT r = MsiDatabaseOpenViewW(This->database, query, view);
    return HRESULT_FROM_WIN32(r);
}

mrd_QueryInterface()

static HRESULT WINAPI mrd_QueryInterface ( IWineMsiRemoteDatabase *  iface, REFIID  riid, LPVOID *  ppobj  )

static

Definition at line 2033 of file database.c.

{
    if( IsEqualCLSID( riid, &IID_IUnknown ) ||
        IsEqualCLSID( riid, &IID_IWineMsiRemoteDatabase ) )
    {
        IWineMsiRemoteDatabase_AddRef( iface );
        *ppobj = iface;
        return S_OK;
    }

    return E_NOINTERFACE;
}

mrd_Release()

static ULONG WINAPI mrd_Release ( IWineMsiRemoteDatabase *  iface )

static

Definition at line 2054 of file database.c.

{
    msi_remote_database_impl* This = impl_from_IWineMsiRemoteDatabase( iface );
    ULONG r;

    r = InterlockedDecrement( &This->refs );
    if (r == 0)
    {
        MsiCloseHandle( This->database );
        msi_free( This );
    }
    return r;
}

mrd_SetMsiHandle()

static HRESULT WINAPI mrd_SetMsiHandle ( IWineMsiRemoteDatabase *  iface, MSIHANDLE  handle  )

static

Definition at line 2100 of file database.c.

{
    msi_remote_database_impl* This = impl_from_IWineMsiRemoteDatabase( iface );
    This->database = handle;
    return S_OK;
}

msi_add_records_to_table()

static UINT msi_add_records_to_table ( MSIDATABASE *  db, LPWSTR *  columns, LPWSTR *  types, LPWSTR *  labels, LPWSTR **  records, int  num_columns, int  num_records, LPWSTR  path  )

static

Definition at line 709 of file database.c.

{
    UINT r;
    int i;
    MSIQUERY *view;
    MSIRECORD *rec;

    static const WCHAR select[] = {
        'S','E','L','E','C','T',' ','*',' ',
        'F','R','O','M',' ','`','%','s','`',0
    };

    r = MSI_OpenQuery(db, &view, select, labels[0]);
    if (r != ERROR_SUCCESS)
        return r;

    while (MSI_ViewFetch(view, &rec) != ERROR_NO_MORE_ITEMS)
    {
        r = MSI_ViewModify(view, MSIMODIFY_DELETE, rec);
        msiobj_release(&rec->hdr);
        if (r != ERROR_SUCCESS)
            goto done;
    }

    for (i = 0; i < num_records; i++)
    {
        r = construct_record(num_columns, types, records[i], path, &rec);
        if (r != ERROR_SUCCESS)
            goto done;

        r = MSI_ViewModify(view, MSIMODIFY_INSERT, rec);
        if (r != ERROR_SUCCESS)
        {
            msiobj_release(&rec->hdr);
            goto done;
        }

        msiobj_release(&rec->hdr);
    }

done:
    msiobj_release(&view->hdr);
    return r;
}

Referenced by MSI_DatabaseImport().

msi_add_table_to_db()

static UINT msi_add_table_to_db ( MSIDATABASE *  db, LPWSTR *  columns, LPWSTR *  types, LPWSTR *  labels, DWORD  num_labels, DWORD  num_columns  )

static

Definition at line 601 of file database.c.

{
    UINT r = ERROR_OUTOFMEMORY;
    DWORD size;
    MSIQUERY *view;
    LPWSTR create_sql = NULL;
    LPWSTR prelude, columns_sql, postlude;

    prelude = msi_build_createsql_prelude(labels[0]);
    columns_sql = msi_build_createsql_columns(columns, types, num_columns);
    postlude = msi_build_createsql_postlude(labels + 1, num_labels - 1); /* skip over table name */

    if (!prelude || !columns_sql || !postlude)
        goto done;

    size = lstrlenW(prelude) + lstrlenW(columns_sql) + lstrlenW(postlude) + 1;
    create_sql = msi_alloc(size * sizeof(WCHAR));
    if (!create_sql)
        goto done;

    lstrcpyW(create_sql, prelude);
    lstrcatW(create_sql, columns_sql);
    lstrcatW(create_sql, postlude);

    r = MSI_DatabaseOpenViewW( db, create_sql, &view );
    if (r != ERROR_SUCCESS)
        goto done;

    r = MSI_ViewExecute(view, NULL);
    MSI_ViewClose(view);
    msiobj_release(&view->hdr);

done:
    msi_free(prelude);
    msi_free(columns_sql);
    msi_free(postlude);
    msi_free(create_sql);
    return r;
}

Referenced by merge_table(), and MSI_DatabaseImport().

msi_build_createsql_columns()

static LPWSTR msi_build_createsql_columns ( LPWSTR *  columns_data, LPWSTR *  types, DWORD  num_columns  )

static

Definition at line 470 of file database.c.

{
    LPWSTR columns, p;
    LPCWSTR type;
    DWORD sql_size = 1, i, len;
    WCHAR expanded[128], *ptr;
    WCHAR size[10], comma[2], extra[30];

    static const WCHAR column_fmt[] = {'`','%','s','`',' ','%','s','%','s','%','s','%','s',' ',0};
    static const WCHAR size_fmt[] = {'(','%','s',')',0};
    static const WCHAR type_char[] = {'C','H','A','R',0};
    static const WCHAR type_int[] = {'I','N','T',0};
    static const WCHAR type_long[] = {'L','O','N','G',0};
    static const WCHAR type_object[] = {'O','B','J','E','C','T',0};
    static const WCHAR type_notnull[] = {' ','N','O','T',' ','N','U','L','L',0};
    static const WCHAR localizable[] = {' ','L','O','C','A','L','I','Z','A','B','L','E',0};

    columns = msi_alloc_zero(sql_size * sizeof(WCHAR));
    if (!columns)
        return NULL;

    for (i = 0; i < num_columns; i++)
    {
        type = NULL;
        comma[1] = size[0] = extra[0] = '\0';

        if (i == num_columns - 1)
            comma[0] = '\0';
        else
            comma[0] = ',';

        ptr = &types[i][1];
        len = atolW(ptr);
        extra[0] = '\0';

        switch (types[i][0])
        {
            case 'l':
                lstrcpyW(extra, type_notnull);
                /* fall through */
            case 'L':
                lstrcatW(extra, localizable);
                type = type_char;
                sprintfW(size, size_fmt, ptr);
                break;
            case 's':
                lstrcpyW(extra, type_notnull);
                /* fall through */
            case 'S':
                type = type_char;
                sprintfW(size, size_fmt, ptr);
                break;
            case 'i':
                lstrcpyW(extra, type_notnull);
                /* fall through */
            case 'I':
                if (len <= 2)
                    type = type_int;
                else if (len == 4)
                    type = type_long;
                else
                {
                    WARN("invalid int width %u\n", len);
                    msi_free(columns);
                    return NULL;
                }
                break;
            case 'v':
                lstrcpyW(extra, type_notnull);
                /* fall through */
            case 'V':
                type = type_object;
                break;
            default:
                ERR("Unknown type: %c\n", types[i][0]);
                msi_free(columns);
                return NULL;
        }

        sprintfW(expanded, column_fmt, columns_data[i], type, size, extra, comma);
        sql_size += lstrlenW(expanded);

        p = msi_realloc(columns, sql_size * sizeof(WCHAR));
        if (!p)
        {
            msi_free(columns);
            return NULL;
        }
        columns = p;

        lstrcatW(columns, expanded);
    }

    return columns;
}

Referenced by msi_add_table_to_db().

msi_build_createsql_postlude()

static LPWSTR msi_build_createsql_postlude ( LPWSTR *  primary_keys, DWORD  num_keys  )

static

Definition at line 566 of file database.c.

{
    LPWSTR postlude, keys, ptr;
    DWORD size, i;

    static const WCHAR key_fmt[] = {'`','%','s','`',',',' ',0};
    static const WCHAR postlude_fmt[] = {'P','R','I','M','A','R','Y',' ','K','E','Y',' ','%','s',')',0};

    for (i = 0, size = 1; i < num_keys; i++)
        size += lstrlenW(key_fmt) + lstrlenW(primary_keys[i]) - 2;

    keys = msi_alloc(size * sizeof(WCHAR));
    if (!keys)
        return NULL;

    for (i = 0, ptr = keys; i < num_keys; i++)
    {
        ptr += sprintfW(ptr, key_fmt, primary_keys[i]);
    }

    /* remove final ', ' */
    *(ptr - 2) = '\0';

    size = lstrlenW(postlude_fmt) + size - 1;
    postlude = msi_alloc(size * sizeof(WCHAR));
    if (!postlude)
        goto done;

    sprintfW(postlude, postlude_fmt, keys);

done:
    msi_free(keys);
    return postlude;
}

Referenced by msi_add_table_to_db().

msi_build_createsql_prelude()

static LPWSTR msi_build_createsql_prelude ( LPWSTR  table )

static

Definition at line 454 of file database.c.

{
    LPWSTR prelude;
    DWORD size;

    static const WCHAR create_fmt[] = {'C','R','E','A','T','E',' ','T','A','B','L','E',' ','`','%','s','`',' ','(',' ',0};

    size = sizeof(create_fmt)/sizeof(create_fmt[0]) + lstrlenW(table) - 2;
    prelude = msi_alloc(size * sizeof(WCHAR));
    if (!prelude)
        return NULL;

    sprintfW(prelude, create_fmt, table);
    return prelude;
}

Referenced by msi_add_table_to_db().

MSI_CloseDatabase()

static VOID MSI_CloseDatabase ( MSIOBJECTHDR *  arg )

static

Definition at line 94 of file database.c.

{
    MSIDATABASE *db = (MSIDATABASE *) arg;

    msi_free(db->path);
    free_streams( db );
    free_cached_tables( db );
    free_transforms( db );
    if (db->strings) msi_destroy_stringtable( db->strings );
    IStorage_Release( db->storage );
    if (db->deletefile)
    {
        DeleteFileW( db->deletefile );
        msi_free( db->deletefile );
    }
    msi_free( db->tempfolder );
}

Referenced by MSI_OpenDatabaseW().

MSI_DatabaseExport()

static UINT MSI_DatabaseExport ( MSIDATABASE *  db, LPCWSTR  table, LPCWSTR  folder, LPCWSTR  file  )

static

Definition at line 1093 of file database.c.

{
    static const WCHAR summaryinformation[] = {
        '_','S','u','m','m','a','r','y','I','n','f','o','r','m','a','t','i','o','n',0 };
    static const WCHAR query[] = {
        's','e','l','e','c','t',' ','*',' ','f','r','o','m',' ','%','s',0 };
    static const WCHAR forcecodepage[] = {
        '_','F','o','r','c','e','C','o','d','e','p','a','g','e',0 };
    MSIRECORD *rec = NULL;
    MSIQUERY *view = NULL;
    LPWSTR filename;
    HANDLE handle;
    UINT len, r;

    TRACE("%p %s %s %s\n", db, debugstr_w(table),
          debugstr_w(folder), debugstr_w(file) );

    if( folder == NULL || file == NULL )
        return ERROR_INVALID_PARAMETER;

    len = lstrlenW(folder) + lstrlenW(file) + 2;
    filename = msi_alloc(len * sizeof (WCHAR));
    if (!filename)
        return ERROR_OUTOFMEMORY;

    lstrcpyW( filename, folder );
    lstrcatW( filename, szBackSlash );
    lstrcatW( filename, file );

    handle = CreateFileW( filename, GENERIC_READ | GENERIC_WRITE, 0,
                          NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL );
    msi_free( filename );
    if (handle == INVALID_HANDLE_VALUE)
        return ERROR_FUNCTION_FAILED;

    if (!strcmpW( table, forcecodepage ))
    {
        UINT codepage = msi_get_string_table_codepage( db->strings );
        r = msi_export_forcecodepage( handle, codepage );
        goto done;
    }

    if (!strcmpW( table, summaryinformation ))
    {
        r = msi_export_summaryinformation( db, handle );
        goto done;
    }

    r = MSI_OpenQuery( db, &view, query, table );
    if (r == ERROR_SUCCESS)
    {
        struct row_export_info row_export_info = { handle, folder, table };

        /* write out row 1, the column names */
        r = MSI_ViewGetColumnInfo(view, MSICOLINFO_NAMES, &rec);
        if (r == ERROR_SUCCESS)
        {
            msi_export_record( &row_export_info, rec, 1 );
            msiobj_release( &rec->hdr );
        }

        /* write out row 2, the column types */
        r = MSI_ViewGetColumnInfo(view, MSICOLINFO_TYPES, &rec);
        if (r == ERROR_SUCCESS)
        {
            msi_export_record( &row_export_info, rec, 1 );
            msiobj_release( &rec->hdr );
        }

        /* write out row 3, the table name + keys */
        r = MSI_DatabaseGetPrimaryKeys( db, table, &rec );
        if (r == ERROR_SUCCESS)
        {
            MSI_RecordSetStringW( rec, 0, table );
            msi_export_record( &row_export_info, rec, 0 );
            msiobj_release( &rec->hdr );
        }

        /* write out row 4 onwards, the data */
        r = MSI_IterateRecords( view, 0, msi_export_row, &row_export_info );
        msiobj_release( &view->hdr );
    }

done:
    CloseHandle( handle );
    return r;
}

Referenced by MsiDatabaseExportW().

MSI_DatabaseImport()

static UINT MSI_DatabaseImport ( MSIDATABASE *  db, LPCWSTR  folder, LPCWSTR  file  )

static

Definition at line 757 of file database.c.

{
    UINT r;
    DWORD len, i;
    DWORD num_labels, num_types;
    DWORD num_columns, num_records = 0;
    LPWSTR *columns, *types, *labels;
    LPWSTR path, ptr, data;
    LPWSTR **records = NULL;
    LPWSTR **temp_records;

    static const WCHAR suminfo[] =
        {'_','S','u','m','m','a','r','y','I','n','f','o','r','m','a','t','i','o','n',0};
    static const WCHAR forcecodepage[] =
        {'_','F','o','r','c','e','C','o','d','e','p','a','g','e',0};

    TRACE("%p %s %s\n", db, debugstr_w(folder), debugstr_w(file) );

    if( folder == NULL || file == NULL )
        return ERROR_INVALID_PARAMETER;

    len = lstrlenW(folder) + lstrlenW(szBackSlash) + lstrlenW(file) + 1;
    path = msi_alloc( len * sizeof(WCHAR) );
    if (!path)
        return ERROR_OUTOFMEMORY;

    lstrcpyW( path, folder );
    lstrcatW( path, szBackSlash );
    lstrcatW( path, file );

    data = msi_read_text_archive( path, &len );
    if (!data)
    {
        msi_free(path);
        return ERROR_FUNCTION_FAILED;
    }

    ptr = data;
    msi_parse_line( &ptr, &columns, &num_columns, &len );
    msi_parse_line( &ptr, &types, &num_types, &len );
    msi_parse_line( &ptr, &labels, &num_labels, &len );

    if (num_columns == 1 && !columns[0][0] && num_labels == 1 && !labels[0][0] &&
        num_types == 2 && !strcmpW( types[1], forcecodepage ))
    {
        r = msi_set_string_table_codepage( db->strings, atoiW( types[0] ) );
        goto done;
    }

    if (num_columns != num_types)
    {
        r = ERROR_FUNCTION_FAILED;
        goto done;
    }

    records = msi_alloc(sizeof(LPWSTR *));
    if (!records)
    {
        r = ERROR_OUTOFMEMORY;
        goto done;
    }

    /* read in the table records */
    while (len)
    {
        msi_parse_line( &ptr, &records[num_records], NULL, &len );

        num_records++;
        temp_records = msi_realloc(records, (num_records + 1) * sizeof(LPWSTR *));
        if (!temp_records)
        {
            r = ERROR_OUTOFMEMORY;
            goto done;
        }
        records = temp_records;
    }

    if (!strcmpW(labels[0], suminfo))
    {
        r = msi_add_suminfo( db, records, num_records, num_columns );
        if (r != ERROR_SUCCESS)
        {
            r = ERROR_FUNCTION_FAILED;
            goto done;
        }
    }
    else
    {
        if (!TABLE_Exists(db, labels[0]))
        {
            r = msi_add_table_to_db( db, columns, types, labels, num_labels, num_columns );
            if (r != ERROR_SUCCESS)
            {
                r = ERROR_FUNCTION_FAILED;
                goto done;
            }
        }

        r = msi_add_records_to_table( db, columns, types, labels, records, num_columns, num_records, path );
    }

done:
    msi_free(path);
    msi_free(data);
    msi_free(columns);
    msi_free(types);
    msi_free(labels);

    for (i = 0; i < num_records; i++)
        msi_free(records[i]);

    msi_free(records);

    return r;
}

Referenced by MsiDatabaseImportW().

msi_export_field()

static UINT msi_export_field ( HANDLE  handle, MSIRECORD *  row, UINT  field  )

static

Definition at line 931 of file database.c.

{
    char *buffer;
    BOOL bret;
    DWORD sz;
    UINT r;

    sz = 0x100;
    buffer = msi_alloc( sz );
    if (!buffer)
        return ERROR_OUTOFMEMORY;

    r = MSI_RecordGetStringA( row, field, buffer, &sz );
    if (r == ERROR_MORE_DATA)
    {
        char *p;

        sz++; /* leave room for NULL terminator */
        p = msi_realloc( buffer, sz );
        if (!p)
        {
            msi_free( buffer );
            return ERROR_OUTOFMEMORY;
        }
        buffer = p;

        r = MSI_RecordGetStringA( row, field, buffer, &sz );
        if (r != ERROR_SUCCESS)
        {
            msi_free( buffer );
            return r;
        }
    }
    else if (r != ERROR_SUCCESS)
        return r;

    bret = WriteFile( handle, buffer, sz, &sz, NULL );
    msi_free( buffer );
    if (!bret)
        return ERROR_FUNCTION_FAILED;

    return r;
}

Referenced by msi_export_record().

msi_export_forcecodepage()

static UINT msi_export_forcecodepage ( HANDLE  handle, UINT  codepage  )

static

Definition at line 1064 of file database.c.

{
    static const char fmt[] = "\r\n\r\n%u\t_ForceCodepage\r\n";
    char data[sizeof(fmt) + 10];
    DWORD sz;

    sprintf( data, fmt, codepage );

    sz = lstrlenA(data) + 1;
    if (!WriteFile(handle, data, sz, &sz, NULL))
        return ERROR_FUNCTION_FAILED;

    return ERROR_SUCCESS;
}

Referenced by MSI_DatabaseExport().

msi_export_record()

static UINT msi_export_record ( struct row_export_info *  row_export_info, MSIRECORD *  row, UINT  start  )

static

Definition at line 1027 of file database.c.

{
    HANDLE handle = row_export_info->handle;
    UINT i, count, r = ERROR_SUCCESS;
    const char *sep;
    DWORD sz;

    count = MSI_RecordGetFieldCount( row );
    for (i = start; i <= count; i++)
    {
        r = msi_export_field( handle, row, i );
        if (r == ERROR_INVALID_PARAMETER)
        {
            r = msi_export_stream( row_export_info->folder, row_export_info->table, row, i, start );
            if (r != ERROR_SUCCESS)
                return r;

            /* exporting a binary stream, repeat the "Name" field */
            r = msi_export_field( handle, row, start );
            if (r != ERROR_SUCCESS)
                return r;
        }
        else if (r != ERROR_SUCCESS)
            return r;

        sep = (i < count) ? "\t" : "\r\n";
        if (!WriteFile( handle, sep, strlen(sep), &sz, NULL ))
            return ERROR_FUNCTION_FAILED;
    }
    return r;
}

Referenced by MSI_DatabaseExport(), and msi_export_row().

msi_export_row()

static UINT msi_export_row ( MSIRECORD *  row, void *  arg  )

static

Definition at line 1059 of file database.c.

{
    return msi_export_record( arg, row, 1 );
}

Referenced by MSI_DatabaseExport().

msi_export_stream()

static UINT msi_export_stream ( LPCWSTR  folder, LPCWSTR  table, MSIRECORD *  row, UINT  field, UINT  start  )

static

Definition at line 975 of file database.c.

{
    static const WCHAR fmt_file[] = { '%','s','/','%','s','/','%','s',0 };
    static const WCHAR fmt_folder[] = { '%','s','/','%','s',0 };
    WCHAR stream_name[256], stream_filename[MAX_PATH];
    DWORD sz, read_size, write_size;
    char buffer[1024];
    HANDLE file;
    UINT r;

    /* get the name of the file */
    sz = sizeof(stream_name)/sizeof(WCHAR);
    r = MSI_RecordGetStringW( row, start, stream_name, &sz );
    if (r != ERROR_SUCCESS)
        return r;

    /* if the destination folder does not exist then create it (folder name = table name) */
    snprintfW( stream_filename, sizeof(stream_filename)/sizeof(WCHAR), fmt_folder, folder, table );
    if (GetFileAttributesW( stream_filename ) == INVALID_FILE_ATTRIBUTES)
    {
        if (!CreateDirectoryW( stream_filename, NULL ))
            return ERROR_PATH_NOT_FOUND;
    }

    /* actually create the file */
    snprintfW( stream_filename, sizeof(stream_filename)/sizeof(WCHAR), fmt_file, folder, table, stream_name );
    file = CreateFileW( stream_filename, GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE,
                        NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL );
    if (file == INVALID_HANDLE_VALUE)
        return ERROR_FILE_NOT_FOUND;

    /* copy the stream to the file */
    read_size = sizeof(buffer);
    while (read_size == sizeof(buffer))
    {
        r = MSI_RecordReadStream( row, field, buffer, &read_size );
        if (r != ERROR_SUCCESS)
        {
            CloseHandle( file );
            return r;
        }
        if (!WriteFile( file, buffer, read_size, &write_size, NULL ) || read_size != write_size)
        {
            CloseHandle( file );
            return ERROR_WRITE_FAULT;
        }
    }
    CloseHandle( file );
    return r;
}

Referenced by msi_export_record().

msi_export_summaryinformation()

static UINT msi_export_summaryinformation ( MSIDATABASE *  db, HANDLE  handle  )

static

Definition at line 1079 of file database.c.

{
    static const char header[] = "PropertyId\tValue\r\n"
                                 "i2\tl255\r\n"
                                 "_SummaryInformation\tPropertyId\r\n";
    DWORD sz;

    sz = lstrlenA(header);
    if (!WriteFile(handle, header, sz, &sz, NULL))
        return ERROR_WRITE_FAULT;

    return msi_export_suminfo( db, handle );
}

Referenced by MSI_DatabaseExport().

msi_get_merge_table()

static UINT msi_get_merge_table ( MSIDATABASE *  db, LPCWSTR  name, MERGETABLE **  ptable  )

static

Definition at line 1741 of file database.c.

{
    UINT r;
    MERGETABLE *table;
    MSIQUERY *mergeview = NULL;

    static const WCHAR query[] = {'S','E','L','E','C','T',' ','*',' ',
        'F','R','O','M',' ','`','%','s','`',0};

    table = msi_alloc_zero(sizeof(MERGETABLE));
    if (!table)
    {
       *ptable = NULL;
       return ERROR_OUTOFMEMORY;
    }

    r = msi_get_table_labels(db, name, &table->labels, &table->numlabels);
    if (r != ERROR_SUCCESS)
        goto err;

    r = MSI_OpenQuery(db, &mergeview, query, name);
    if (r != ERROR_SUCCESS)
        goto err;

    r = msi_get_query_columns(mergeview, &table->columns, &table->numcolumns);
    if (r != ERROR_SUCCESS)
        goto err;

    r = msi_get_query_types(mergeview, &table->types, &table->numtypes);
    if (r != ERROR_SUCCESS)
        goto err;

    list_init(&table->rows);

    table->name = strdupW(name);
    table->numconflicts = 0;

    msiobj_release(&mergeview->hdr);
    *ptable = table;
    return ERROR_SUCCESS;

err:
    msiobj_release(&mergeview->hdr);
    free_merge_table(table);
    *ptable = NULL;
    return r;
}

Referenced by merge_diff_tables().

msi_get_query_columns()

static UINT msi_get_query_columns ( MSIQUERY *  query, LPWSTR **  columns, DWORD *  numcolumns  )

static

Definition at line 1636 of file database.c.

{
    UINT r, i, count;
    MSIRECORD *prec = NULL;

    r = MSI_ViewGetColumnInfo(query, MSICOLINFO_NAMES, &prec);
    if (r != ERROR_SUCCESS)
        return r;

    count = MSI_RecordGetFieldCount(prec);
    *columns = msi_alloc(count*sizeof(LPWSTR));
    if (!*columns)
    {
        r = ERROR_OUTOFMEMORY;
        goto end;
    }

    for (i=1; i<=count; i++ )
    {
        (*columns)[i-1] = strdupW(MSI_RecordGetString(prec, i));
    }

    *numcolumns = count;

end:
    msiobj_release( &prec->hdr );
    return r;
}

Referenced by msi_get_merge_table().

msi_get_query_types()

static UINT msi_get_query_types ( MSIQUERY *  query, LPWSTR **  types, DWORD *  numtypes  )

static

Definition at line 1665 of file database.c.

{
    UINT r, i, count;
    MSIRECORD *prec = NULL;

    r = MSI_ViewGetColumnInfo(query, MSICOLINFO_TYPES, &prec);
    if (r != ERROR_SUCCESS)
        return r;

    count = MSI_RecordGetFieldCount(prec);
    *types = msi_alloc(count*sizeof(LPWSTR));
    if (!*types)
    {
        r = ERROR_OUTOFMEMORY;
        goto end;
    }

    *numtypes = count;
    for (i=1; i<=count; i++ )
    {
        (*types)[i-1] = strdupW(MSI_RecordGetString(prec, i));
    }

end:
    msiobj_release( &prec->hdr );
    return r;
}

Referenced by msi_get_merge_table().

msi_get_table_labels()

static UINT msi_get_table_labels ( MSIDATABASE *  db, LPCWSTR  table, LPWSTR **  labels, DWORD *  numlabels  )

static

Definition at line 1607 of file database.c.

{
    UINT r, i, count;
    MSIRECORD *prec = NULL;

    r = MSI_DatabaseGetPrimaryKeys(db, table, &prec);
    if (r != ERROR_SUCCESS)
        return r;

    count = MSI_RecordGetFieldCount(prec);
    *numlabels = count + 1;
    *labels = msi_alloc((*numlabels)*sizeof(LPWSTR));
    if (!*labels)
    {
        r = ERROR_OUTOFMEMORY;
        goto end;
    }

    (*labels)[0] = strdupW(table);
    for (i=1; i<=count; i++ )
    {
        (*labels)[i] = strdupW(MSI_RecordGetString(prec, i));
    }

end:
    msiobj_release( &prec->hdr );
    return r;
}

Referenced by msi_get_merge_table().

msi_import_stream_filename()

static LPWSTR msi_import_stream_filename ( LPCWSTR  path, LPCWSTR  name  )

static

Definition at line 641 of file database.c.

{
    DWORD len;
    LPWSTR fullname, ptr;

    len = lstrlenW(path) + lstrlenW(name) + 1;
    fullname = msi_alloc(len*sizeof(WCHAR));
    if (!fullname)
       return NULL;

    lstrcpyW( fullname, path );

    /* chop off extension from path */
    ptr = strrchrW(fullname, '.');
    if (!ptr)
    {
        msi_free (fullname);
        return NULL;
    }
    *ptr++ = '\\';
    lstrcpyW( ptr, name );
    return fullname;
}

Referenced by construct_record().

MSI_OpenDatabaseW()

UINT MSI_OpenDatabaseW	(	LPCWSTR	szDBPath,
		LPCWSTR	szPersist,
		MSIDATABASE **	pdb
	)

Definition at line 149 of file database.c.

{
    IStorage *stg = NULL;
    HRESULT r;
    MSIDATABASE *db = NULL;
    UINT ret = ERROR_FUNCTION_FAILED;
    LPCWSTR szMode, save_path;
    STATSTG stat;
    BOOL created = FALSE, patch = FALSE;
    WCHAR path[MAX_PATH];

    TRACE("%s %s\n",debugstr_w(szDBPath),debugstr_w(szPersist) );

    if( !pdb )
        return ERROR_INVALID_PARAMETER;

    if (szPersist - MSIDBOPEN_PATCHFILE <= MSIDBOPEN_CREATEDIRECT)
    {
        TRACE("Database is a patch\n");
        szPersist -= MSIDBOPEN_PATCHFILE;
        patch = TRUE;
    }

    save_path = szDBPath;
    szMode = szPersist;
    if( !IS_INTMSIDBOPEN(szPersist) )
    {
        if (!CopyFileW( szDBPath, szPersist, FALSE ))
            return ERROR_OPEN_FAILED;

        szDBPath = szPersist;
        szPersist = MSIDBOPEN_TRANSACT;
        created = TRUE;
    }

    if( szPersist == MSIDBOPEN_READONLY )
    {
        r = StgOpenStorage( szDBPath, NULL,
              STGM_DIRECT|STGM_READ|STGM_SHARE_DENY_WRITE, NULL, 0, &stg);
    }
    else if( szPersist == MSIDBOPEN_CREATE )
    {
        r = StgCreateDocfile( szDBPath,
              STGM_CREATE|STGM_TRANSACTED|STGM_READWRITE|STGM_SHARE_EXCLUSIVE, 0, &stg );

        if( SUCCEEDED(r) )
            r = db_initialize( stg, patch ? &CLSID_MsiPatch : &CLSID_MsiDatabase );
        created = TRUE;
    }
    else if( szPersist == MSIDBOPEN_CREATEDIRECT )
    {
        r = StgCreateDocfile( szDBPath,
              STGM_CREATE|STGM_DIRECT|STGM_READWRITE|STGM_SHARE_EXCLUSIVE, 0, &stg );

        if( SUCCEEDED(r) )
            r = db_initialize( stg, patch ? &CLSID_MsiPatch : &CLSID_MsiDatabase );
        created = TRUE;
    }
    else if( szPersist == MSIDBOPEN_TRANSACT )
    {
        r = StgOpenStorage( szDBPath, NULL,
              STGM_TRANSACTED|STGM_READWRITE|STGM_SHARE_DENY_WRITE, NULL, 0, &stg);
    }
    else if( szPersist == MSIDBOPEN_DIRECT )
    {
        r = StgOpenStorage( szDBPath, NULL,
              STGM_DIRECT|STGM_READWRITE|STGM_SHARE_EXCLUSIVE, NULL, 0, &stg);
    }
    else
    {
        ERR("unknown flag %p\n",szPersist);
        return ERROR_INVALID_PARAMETER;
    }

    if( FAILED( r ) || !stg )
    {
        WARN("open failed r = %08x for %s\n", r, debugstr_w(szDBPath));
        return ERROR_FUNCTION_FAILED;
    }

    r = IStorage_Stat( stg, &stat, STATFLAG_NONAME );
    if( FAILED( r ) )
    {
        FIXME("Failed to stat storage\n");
        goto end;
    }

    if ( !IsEqualGUID( &stat.clsid, &CLSID_MsiDatabase ) &&
         !IsEqualGUID( &stat.clsid, &CLSID_MsiPatch ) &&
         !IsEqualGUID( &stat.clsid, &CLSID_MsiTransform ) )
    {
        ERR("storage GUID is not a MSI database GUID %s\n",
             debugstr_guid(&stat.clsid) );
        goto end;
    }

    if ( patch && !IsEqualGUID( &stat.clsid, &CLSID_MsiPatch ) )
    {
        ERR("storage GUID is not the MSI patch GUID %s\n",
             debugstr_guid(&stat.clsid) );
        ret = ERROR_OPEN_FAILED;
        goto end;
    }

    db = alloc_msiobject( MSIHANDLETYPE_DATABASE, sizeof (MSIDATABASE),
                              MSI_CloseDatabase );
    if( !db )
    {
        FIXME("Failed to allocate a handle\n");
        goto end;
    }

    if (!strchrW( save_path, '\\' ))
    {
        GetCurrentDirectoryW( MAX_PATH, path );
        lstrcatW( path, szBackSlash );
        lstrcatW( path, save_path );
    }
    else
        lstrcpyW( path, save_path );

    db->path = strdupW( path );
    db->media_transform_offset = MSI_INITIAL_MEDIA_TRANSFORM_OFFSET;
    db->media_transform_disk_id = MSI_INITIAL_MEDIA_TRANSFORM_DISKID;

    if( TRACE_ON( msi ) )
        enum_stream_names( stg );

    db->storage = stg;
    db->mode = szMode;
    if (created)
        db->deletefile = strdupW( szDBPath );
    list_init( &db->tables );
    list_init( &db->transforms );

    db->strings = msi_load_string_table( stg, &db->bytes_per_strref );
    if( !db->strings )
        goto end;

    ret = ERROR_SUCCESS;

    msiobj_addref( &db->hdr );
    IStorage_AddRef( stg );
    *pdb = db;

end:
    if( db )
        msiobj_release( &db->hdr );
    if( stg )
        IStorage_Release( stg );

    return ret;
}

Referenced by get_local_package(), MSI_ApplicablePatchW(), msi_apply_patch_package(), msi_apply_registered_patch(), MSI_OpenPackageW(), MsiGetSummaryInformationW(), and MsiOpenDatabaseW().

msi_parse_line()

static void msi_parse_line ( LPWSTR *  line, LPWSTR **  entries, DWORD *  num_entries, DWORD *  len  )

static

Definition at line 385 of file database.c.

{
    LPWSTR ptr = *line, save;
    DWORD i, count = 1, chars_left = *len;

    *entries = NULL;

    /* stay on this line */
    while (chars_left && *ptr != '\n')
    {
        /* entries are separated by tabs */
        if (*ptr == '\t')
            count++;

        ptr++;
        chars_left--;
    }

    *entries = msi_alloc(count * sizeof(LPWSTR));
    if (!*entries)
        return;

    /* store pointers into the data */
    chars_left = *len;
    for (i = 0, ptr = *line; i < count; i++)
    {
        while (chars_left && *ptr == '\r')
        {
            ptr++;
            chars_left--;
        }
        save = ptr;

        while (chars_left && *ptr != '\t' && *ptr != '\n' && *ptr != '\r')
        {
            if (!*ptr) *ptr = '\n'; /* convert embedded nulls to \n */
            if (ptr > *line && *ptr == '\x19' && *(ptr - 1) == '\x11')
            {
                *ptr = '\n';
                *(ptr - 1) = '\r';
            }
            ptr++;
            chars_left--;
        }

        /* NULL-separate the data */
        if (*ptr == '\n' || *ptr == '\r')
        {
            while (chars_left && (*ptr == '\n' || *ptr == '\r'))
            {
                *(ptr++) = 0;
                chars_left--;
            }
        }
        else if (*ptr)
        {
            *(ptr++) = 0;
            chars_left--;
        }
        (*entries)[i] = save;
    }

    /* move to the next line if there's more, else EOF */
    *line = ptr;
    *len = chars_left;
    if (num_entries)
        *num_entries = count;
}

Referenced by MSI_DatabaseImport().

msi_read_text_archive()

static LPWSTR msi_read_text_archive ( LPCWSTR  path, DWORD *  len  )

static

Definition at line 355 of file database.c.

{
    HANDLE file;
    LPSTR data = NULL;
    LPWSTR wdata = NULL;
    DWORD read, size = 0;

    file = CreateFileW( path, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, NULL );
    if (file == INVALID_HANDLE_VALUE)
        return NULL;

    size = GetFileSize( file, NULL );
    if (!(data = msi_alloc( size ))) goto done;

    if (!ReadFile( file, data, size, &read, NULL ) || read != size) goto done;

    while (!data[size - 1]) size--;
    *len = MultiByteToWideChar( CP_ACP, 0, data, size, NULL, 0 );
    if ((wdata = msi_alloc( (*len + 1) * sizeof(WCHAR) )))
    {
        MultiByteToWideChar( CP_ACP, 0, data, size, wdata, *len );
        wdata[*len] = 0;
    }

done:
    CloseHandle( file );
    msi_free( data );
    return wdata;
}

Referenced by MSI_DatabaseImport().

MsiDatabaseExportA()

UINT WINAPI MsiDatabaseExportA	(	MSIHANDLE	handle,
		LPCSTR	szTable,
		LPCSTR	szFolder,
		LPCSTR	szFilename
	)

Definition at line 1226 of file database.c.

{
    LPWSTR path = NULL, file = NULL, table = NULL;
    UINT r = ERROR_OUTOFMEMORY;

    TRACE("%x %s %s %s\n", handle, debugstr_a(szTable),
          debugstr_a(szFolder), debugstr_a(szFilename));

    if( szTable )
    {
        table = strdupAtoW( szTable );
        if( !table )
            goto end;
    }

    if( szFolder )
    {
        path = strdupAtoW( szFolder );
        if( !path )
            goto end;
    }

    if( szFilename )
    {
        file = strdupAtoW( szFilename );
        if( !file )
            goto end;
    }

    r = MsiDatabaseExportW( handle, table, path, file );

end:
    msi_free( table );
    msi_free( path );
    msi_free( file );

    return r;
}

Referenced by test_forcecodepage(), and test_msiexport().

MsiDatabaseExportW()

UINT WINAPI MsiDatabaseExportW	(	MSIHANDLE	handle,
		LPCWSTR	szTable,
		LPCWSTR	szFolder,
		LPCWSTR	szFilename
	)

Definition at line 1197 of file database.c.

{
    MSIDATABASE *db;
    UINT r;

    TRACE("%x %s %s %s\n", handle, debugstr_w(szTable),
          debugstr_w(szFolder), debugstr_w(szFilename));

    db = msihandle2msiinfo( handle, MSIHANDLETYPE_DATABASE );
    if( !db )
    {
        IWineMsiRemoteDatabase *remote_database;

        remote_database = (IWineMsiRemoteDatabase *)msi_get_remote( handle );
        if ( !remote_database )
            return ERROR_INVALID_HANDLE;

        IWineMsiRemoteDatabase_Release( remote_database );
        WARN("MsiDatabaseExport not allowed during a custom action!\n");

        return ERROR_SUCCESS;
    }

    r = MSI_DatabaseExport( db, szTable, szFolder, szFilename );
    msiobj_release( &db->hdr );
    return r;
}

Referenced by MsiDatabaseExportA().

MsiDatabaseImportA()

UINT WINAPI MsiDatabaseImportA	(	MSIHANDLE	handle,
		LPCSTR	szFolder,
		LPCSTR	szFilename
	)

Definition at line 900 of file database.c.

{
    LPWSTR path = NULL, file = NULL;
    UINT r = ERROR_OUTOFMEMORY;

    TRACE("%x %s %s\n", handle, debugstr_a(szFolder), debugstr_a(szFilename));

    if( szFolder )
    {
        path = strdupAtoW( szFolder );
        if( !path )
            goto end;
    }

    if( szFilename )
    {
        file = strdupAtoW( szFilename );
        if( !file )
            goto end;
    }

    r = MsiDatabaseImportW( handle, path, file );

end:
    msi_free( path );
    msi_free( file );

    return r;
}

Referenced by add_table_to_db(), create_database(), create_database_wordcount(), test_binary_import(), test_controlevent(), test_dbmerge(), test_embedded_nulls(), test_externalui_message(), test_forcecodepage(), test_msiimport(), test_quotes(), and test_top_level_action().

MsiDatabaseImportW()

UINT WINAPI MsiDatabaseImportW	(	MSIHANDLE	handle,
		LPCWSTR	szFolder,
		LPCWSTR	szFilename
	)

Definition at line 873 of file database.c.

{
    MSIDATABASE *db;
    UINT r;

    TRACE("%x %s %s\n",handle,debugstr_w(szFolder), debugstr_w(szFilename));

    db = msihandle2msiinfo( handle, MSIHANDLETYPE_DATABASE );
    if( !db )
    {
        IWineMsiRemoteDatabase *remote_database;

        remote_database = (IWineMsiRemoteDatabase *)msi_get_remote( handle );
        if ( !remote_database )
            return ERROR_INVALID_HANDLE;

        IWineMsiRemoteDatabase_Release( remote_database );
        WARN("MsiDatabaseImport not allowed during a custom action!\n");

        return ERROR_SUCCESS;
    }

    r = MSI_DatabaseImport( db, szFolder, szFilename );
    msiobj_release( &db->hdr );
    return r;
}

Referenced by MsiDatabaseImportA(), and test_int_widths().

MsiDatabaseMergeA()

UINT WINAPI MsiDatabaseMergeA	(	MSIHANDLE	hDatabase,
		MSIHANDLE	hDatabaseMerge,
		LPCSTR	szTableName
	)

Definition at line 1266 of file database.c.

{
    UINT r;
    LPWSTR table;

    TRACE("(%d, %d, %s)\n", hDatabase, hDatabaseMerge,
          debugstr_a(szTableName));

    table = strdupAtoW(szTableName);
    r = MsiDatabaseMergeW(hDatabase, hDatabaseMerge, table);

    msi_free(table);
    return r;
}

Referenced by test_dbmerge().

MsiDatabaseMergeW()

UINT WINAPI MsiDatabaseMergeW	(	MSIHANDLE	hDatabase,
		MSIHANDLE	hDatabaseMerge,
		LPCWSTR	szTableName
	)

Definition at line 1937 of file database.c.

{
    struct list tabledata = LIST_INIT(tabledata);
    struct list *item, *cursor;
    MSIDATABASE *db, *merge;
    MERGETABLE *table;
    BOOL conflicts;
    UINT r;

    TRACE("(%d, %d, %s)\n", hDatabase, hDatabaseMerge,
          debugstr_w(szTableName));

    if (szTableName && !*szTableName)
        return ERROR_INVALID_TABLE;

    db = msihandle2msiinfo(hDatabase, MSIHANDLETYPE_DATABASE);
    merge = msihandle2msiinfo(hDatabaseMerge, MSIHANDLETYPE_DATABASE);
    if (!db || !merge)
    {
        r = ERROR_INVALID_HANDLE;
        goto done;
    }

    r = gather_merge_data(db, merge, &tabledata);
    if (r != ERROR_SUCCESS)
        goto done;

    conflicts = FALSE;
    LIST_FOR_EACH_ENTRY(table, &tabledata, MERGETABLE, entry)
    {
        if (table->numconflicts)
        {
            conflicts = TRUE;

            r = update_merge_errors(db, szTableName, table->name,
                                    table->numconflicts);
            if (r != ERROR_SUCCESS)
                break;
        }
        else
        {
            r = merge_table(db, table);
            if (r != ERROR_SUCCESS)
                break;
        }
    }

    LIST_FOR_EACH_SAFE(item, cursor, &tabledata)
    {
        MERGETABLE *table = LIST_ENTRY(item, MERGETABLE, entry);
        list_remove(&table->entry);
        free_merge_table(table);
    }

    if (conflicts)
        r = ERROR_FUNCTION_FAILED;

done:
    msiobj_release(&db->hdr);
    msiobj_release(&merge->hdr);
    return r;
}

Referenced by MsiDatabaseMergeA().

MsiGetDatabaseState()

MSIDBSTATE WINAPI MsiGetDatabaseState

(

MSIHANDLE

handle

)

Definition at line 2001 of file database.c.

{
    MSIDBSTATE ret = MSIDBSTATE_READ;
    MSIDATABASE *db;

    TRACE("%d\n", handle);

    db = msihandle2msiinfo( handle, MSIHANDLETYPE_DATABASE );
    if( !db )
    {
        WARN("MsiGetDatabaseState not allowed during a custom action!\n");
        return MSIDBSTATE_ERROR;
    }

    if (db->mode != MSIDBOPEN_READONLY )
        ret = MSIDBSTATE_WRITE;
    msiobj_release( &db->hdr );

    return ret;
}

Referenced by main_test().

MsiOpenDatabaseA()

UINT WINAPI MsiOpenDatabaseA	(	LPCSTR	szDBPath,
		LPCSTR	szPersist,
		MSIHANDLE *	phDB
	)

Definition at line 322 of file database.c.

{
    HRESULT r = ERROR_FUNCTION_FAILED;
    LPWSTR szwDBPath = NULL, szwPersist = NULL;

    TRACE("%s %s %p\n", debugstr_a(szDBPath), debugstr_a(szPersist), phDB);

    if( szDBPath )
    {
        szwDBPath = strdupAtoW( szDBPath );
        if( !szwDBPath )
            goto end;
    }

    if( !IS_INTMSIDBOPEN(szPersist) )
    {
        szwPersist = strdupAtoW( szPersist );
        if( !szwPersist )
            goto end;
    }
    else
        szwPersist = (LPWSTR)(DWORD_PTR)szPersist;

    r = MsiOpenDatabaseW( szwDBPath, szwPersist, phDB );

end:
    if( !IS_INTMSIDBOPEN(szPersist) )
        msi_free( szwPersist );
    msi_free( szwDBPath );

    return r;
}

Referenced by test_states().

MsiOpenDatabaseW()

UINT WINAPI MsiOpenDatabaseW	(	LPCWSTR	szDBPath,
		LPCWSTR	szPersist,
		MSIHANDLE *	phDB
	)

Definition at line 303 of file database.c.

{
    MSIDATABASE *db;
    UINT ret;

    TRACE("%s %s %p\n",debugstr_w(szDBPath),debugstr_w(szPersist), phDB);

    ret = MSI_OpenDatabaseW( szDBPath, szPersist, &db );
    if( ret == ERROR_SUCCESS )
    {
        *phDB = alloc_msihandle( &db->hdr );
        if (! *phDB)
            ret = ERROR_NOT_ENOUGH_MEMORY;
        msiobj_release( &db->hdr );
    }

    return ret;
}

Referenced by add_custom_dll(), create_database(), create_database_wordcount(), create_db(), create_package_db(), generate_transform(), get_patch_product_codes(), helper_createpackage(), InstallerImpl_OpenDatabase(), MsiOpenDatabaseA(), MsiVerifyPackageW(), set_admin_summary_info(), set_suminfo(), test_access(), test_binary(), test_binary_import(), test_carriagereturn(), test_collation(), test_createtable(), test_dbmerge(), test_dbtopackage(), test_defaultdatabase(), test_deleterow(), test_droptable(), test_embedded_nulls(), test_fieldzero(), test_forcecodepage(), test_icon_table(), test_int_widths(), test_integers(), test_longstrings(), test_msibadqueries(), test_msidatabase(), test_msiexport(), test_MsiGetProductProperty(), test_MsiGetSourcePath(), test_msiimport(), test_msiinsert(), test_MsiOpenDatabase(), test_msipackage(), test_noquotes(), test_packagecoltypes(), test_quotes(), test_rows_order(), test_select_column_names(), test_shortlongsource(), test_simple_patch(), test_special_tables(), test_states(), test_storages_table(), test_streamtable(), test_stringtable(), test_suminfo(), test_suminfo_import(), test_summary_binary(), test_tables_order(), test_try_transform(), test_update(), test_viewmodify(), test_viewmodify_assign(), test_viewmodify_delete(), test_viewmodify_delete_temporary(), test_viewmodify_refresh(), test_viewmodify_update(), and test_where_viewmodify().

update_merge_errors()

static UINT update_merge_errors ( MSIDATABASE *  db, LPCWSTR  error, LPWSTR  table, DWORD  numconflicts  )

static

Definition at line 1895 of file database.c.

{
    UINT r;
    MSIQUERY *view;

    static const WCHAR create[] = {
        'C','R','E','A','T','E',' ','T','A','B','L','E',' ',
        '`','%','s','`',' ','(','`','T','a','b','l','e','`',' ',
        'C','H','A','R','(','2','5','5',')',' ','N','O','T',' ',
        'N','U','L','L',',',' ','`','N','u','m','R','o','w','M','e','r','g','e',
        'C','o','n','f','l','i','c','t','s','`',' ','S','H','O','R','T',' ',
        'N','O','T',' ','N','U','L','L',' ','P','R','I','M','A','R','Y',' ',
        'K','E','Y',' ','`','T','a','b','l','e','`',')',0};
    static const WCHAR insert[] = {
        'I','N','S','E','R','T',' ','I','N','T','O',' ',
        '`','%','s','`',' ','(','`','T','a','b','l','e','`',',',' ',
        '`','N','u','m','R','o','w','M','e','r','g','e',
        'C','o','n','f','l','i','c','t','s','`',')',' ','V','A','L','U','E','S',
        ' ','(','\'','%','s','\'',',',' ','%','d',')',0};

    if (!TABLE_Exists(db, error))
    {
        r = MSI_OpenQuery(db, &view, create, error);
        if (r != ERROR_SUCCESS)
            return r;

        r = MSI_ViewExecute(view, NULL);
        msiobj_release(&view->hdr);
        if (r != ERROR_SUCCESS)
            return r;
    }

    r = MSI_OpenQuery(db, &view, insert, error, table, numconflicts);
    if (r != ERROR_SUCCESS)
        return r;

    r = MSI_ViewExecute(view, NULL);
    msiobj_release(&view->hdr);
    return r;
}

Referenced by MsiDatabaseMergeW().

WINE_DEFAULT_DEBUG_CHANNEL()

WINE_DEFAULT_DEBUG_CHANNEL

(

msi

)

Variable Documentation

msi_remote_database_vtbl

const IWineMsiRemoteDatabaseVtbl msi_remote_database_vtbl

static

Initial value:

=
{
    mrd_QueryInterface,
    mrd_AddRef,
    mrd_Release,
    mrd_IsTablePersistent,
    mrd_GetPrimaryKeys,
    mrd_GetSummaryInformation,
    mrd_OpenView,
    mrd_SetMsiHandle,
}

Definition at line 2107 of file database.c.

Referenced by create_msi_remote_database().