286 lines
10 KiB
C
286 lines
10 KiB
C
/*
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* Copyright 2009 Hans Leidekker 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "wine/debug.h"
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#include "wine/list.h"
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#include "wine/unicode.h"
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IClientSecurity client_security DECLSPEC_HIDDEN;
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struct list *table_list DECLSPEC_HIDDEN;
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#define SIZEOF(array) (sizeof(array)/sizeof((array)[0]))
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enum param_direction
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{
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PARAM_OUT = -1,
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PARAM_INOUT = 0,
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PARAM_IN = 1
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};
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#define CIM_TYPE_MASK 0x00000fff
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#define COL_TYPE_MASK 0x0000ffff
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#define COL_FLAG_DYNAMIC 0x00010000
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#define COL_FLAG_KEY 0x00020000
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#define COL_FLAG_METHOD 0x00040000
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typedef HRESULT (class_method)(IWbemClassObject *, IWbemClassObject *, IWbemClassObject **);
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enum operator
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{
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OP_EQ = 1,
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OP_AND = 2,
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OP_OR = 3,
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OP_GT = 4,
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OP_LT = 5,
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OP_LE = 6,
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OP_GE = 7,
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OP_NE = 8,
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OP_ISNULL = 9,
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OP_NOTNULL = 10,
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OP_LIKE = 11,
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OP_NOT = 12
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};
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struct expr;
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struct complex_expr
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{
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enum operator op;
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struct expr *left;
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struct expr *right;
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};
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enum expr_type
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{
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EXPR_COMPLEX = 1,
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EXPR_UNARY = 2,
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EXPR_PROPVAL = 3,
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EXPR_SVAL = 4,
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EXPR_IVAL = 5,
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EXPR_BVAL = 6
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};
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struct expr
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{
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enum expr_type type;
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union
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{
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struct complex_expr expr;
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const struct property *propval;
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const WCHAR *sval;
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int ival;
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} u;
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};
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struct column
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{
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const WCHAR *name;
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UINT type;
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VARTYPE vartype; /* 0 for default mapping */
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};
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enum fill_status
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{
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FILL_STATUS_FAILED = -1,
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FILL_STATUS_UNFILTERED,
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FILL_STATUS_FILTERED
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};
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#define TABLE_FLAG_DYNAMIC 0x00000001
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struct table
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{
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const WCHAR *name;
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UINT num_cols;
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const struct column *columns;
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UINT num_rows;
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UINT num_rows_allocated;
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BYTE *data;
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enum fill_status (*fill)(struct table *, const struct expr *cond);
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UINT flags;
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struct list entry;
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LONG refs;
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};
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struct property
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{
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const WCHAR *name;
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const WCHAR *class;
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const struct property *next;
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};
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struct array
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{
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UINT count;
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void *ptr;
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};
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struct field
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{
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UINT type;
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VARTYPE vartype; /* 0 for default mapping */
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union
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{
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LONGLONG ival;
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WCHAR *sval;
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struct array *aval;
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} u;
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};
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struct record
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{
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UINT count;
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struct field *fields;
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struct table *table;
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};
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struct view
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{
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const struct property *proplist;
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struct table *table;
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const struct expr *cond;
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UINT *result;
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UINT count;
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};
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struct query
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{
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LONG refs;
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struct view *view;
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struct list mem;
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};
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struct query *create_query(void) DECLSPEC_HIDDEN;
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void free_query( struct query * ) DECLSPEC_HIDDEN;
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struct query *addref_query( struct query * ) DECLSPEC_HIDDEN;
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void release_query( struct query *query ) DECLSPEC_HIDDEN;
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HRESULT exec_query( const WCHAR *, IEnumWbemClassObject ** ) DECLSPEC_HIDDEN;
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HRESULT parse_query( const WCHAR *, struct view **, struct list * ) DECLSPEC_HIDDEN;
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HRESULT create_view( const struct property *, const WCHAR *, const struct expr *,
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struct view ** ) DECLSPEC_HIDDEN;
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void destroy_view( struct view * ) DECLSPEC_HIDDEN;
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HRESULT execute_view( struct view * ) DECLSPEC_HIDDEN;
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void init_table_list( void ) DECLSPEC_HIDDEN;
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struct table *grab_table( const WCHAR * ) DECLSPEC_HIDDEN;
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struct table *addref_table( struct table * ) DECLSPEC_HIDDEN;
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void release_table( struct table * ) DECLSPEC_HIDDEN;
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struct table *create_table( const WCHAR *, UINT, const struct column *, UINT, UINT, BYTE *,
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enum fill_status (*)(struct table *, const struct expr *) ) DECLSPEC_HIDDEN;
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BOOL add_table( struct table * ) DECLSPEC_HIDDEN;
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void free_columns( struct column *, UINT ) DECLSPEC_HIDDEN;
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void free_row_values( const struct table *, UINT ) DECLSPEC_HIDDEN;
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void clear_table( struct table * ) DECLSPEC_HIDDEN;
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void free_table( struct table * ) DECLSPEC_HIDDEN;
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UINT get_type_size( CIMTYPE ) DECLSPEC_HIDDEN;
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HRESULT eval_cond( const struct table *, UINT, const struct expr *, LONGLONG *, UINT * ) DECLSPEC_HIDDEN;
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HRESULT get_column_index( const struct table *, const WCHAR *, UINT * ) DECLSPEC_HIDDEN;
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HRESULT get_value( const struct table *, UINT, UINT, LONGLONG * ) DECLSPEC_HIDDEN;
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BSTR get_value_bstr( const struct table *, UINT, UINT ) DECLSPEC_HIDDEN;
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HRESULT set_value( const struct table *, UINT, UINT, LONGLONG, CIMTYPE ) DECLSPEC_HIDDEN;
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BOOL is_method( const struct table *, UINT ) DECLSPEC_HIDDEN;
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HRESULT get_method( const struct table *, const WCHAR *, class_method ** ) DECLSPEC_HIDDEN;
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HRESULT get_propval( const struct view *, UINT, const WCHAR *, VARIANT *,
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CIMTYPE *, LONG * ) DECLSPEC_HIDDEN;
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HRESULT put_propval( const struct view *, UINT, const WCHAR *, VARIANT *, CIMTYPE ) DECLSPEC_HIDDEN;
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HRESULT to_longlong( VARIANT *, LONGLONG *, CIMTYPE * ) DECLSPEC_HIDDEN;
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SAFEARRAY *to_safearray( const struct array *, CIMTYPE ) DECLSPEC_HIDDEN;
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VARTYPE to_vartype( CIMTYPE ) DECLSPEC_HIDDEN;
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void destroy_array( struct array *, CIMTYPE ) DECLSPEC_HIDDEN;
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BOOL is_selected_prop( const struct view *, const WCHAR * ) DECLSPEC_HIDDEN;
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HRESULT get_properties( const struct view *, LONG, SAFEARRAY ** ) DECLSPEC_HIDDEN;
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HRESULT get_object( const WCHAR *, IWbemClassObject ** ) DECLSPEC_HIDDEN;
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BSTR get_method_name( const WCHAR *, UINT ) DECLSPEC_HIDDEN;
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void set_variant( VARTYPE, LONGLONG, void *, VARIANT * ) DECLSPEC_HIDDEN;
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HRESULT create_signature( const WCHAR *, const WCHAR *, enum param_direction,
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IWbemClassObject ** ) DECLSPEC_HIDDEN;
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HRESULT WbemLocator_create(LPVOID *) DECLSPEC_HIDDEN;
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HRESULT WbemServices_create(const WCHAR *, LPVOID *) DECLSPEC_HIDDEN;
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HRESULT create_class_object(const WCHAR *, IEnumWbemClassObject *, UINT,
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struct record *, IWbemClassObject **) DECLSPEC_HIDDEN;
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HRESULT EnumWbemClassObject_create(struct query *, LPVOID *) DECLSPEC_HIDDEN;
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HRESULT WbemQualifierSet_create(const WCHAR *, const WCHAR *, LPVOID *) DECLSPEC_HIDDEN;
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HRESULT process_get_owner(IWbemClassObject *, IWbemClassObject *, IWbemClassObject **) DECLSPEC_HIDDEN;
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HRESULT reg_enum_key(IWbemClassObject *, IWbemClassObject *, IWbemClassObject **) DECLSPEC_HIDDEN;
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HRESULT reg_enum_values(IWbemClassObject *, IWbemClassObject *, IWbemClassObject **) DECLSPEC_HIDDEN;
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HRESULT reg_get_stringvalue(IWbemClassObject *, IWbemClassObject *, IWbemClassObject **) DECLSPEC_HIDDEN;
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HRESULT service_pause_service(IWbemClassObject *, IWbemClassObject *, IWbemClassObject **) DECLSPEC_HIDDEN;
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HRESULT service_resume_service(IWbemClassObject *, IWbemClassObject *, IWbemClassObject **) DECLSPEC_HIDDEN;
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HRESULT service_start_service(IWbemClassObject *, IWbemClassObject *, IWbemClassObject **) DECLSPEC_HIDDEN;
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HRESULT service_stop_service(IWbemClassObject *, IWbemClassObject *, IWbemClassObject **) DECLSPEC_HIDDEN;
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HRESULT security_get_sd(IWbemClassObject *, IWbemClassObject *, IWbemClassObject **) DECLSPEC_HIDDEN;
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HRESULT security_set_sd(IWbemClassObject *, IWbemClassObject *, IWbemClassObject **) DECLSPEC_HIDDEN;
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static inline void* __WINE_ALLOC_SIZE(1) heap_alloc(size_t size)
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{
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return HeapAlloc(GetProcessHeap(), 0, size);
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}
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static inline void* __WINE_ALLOC_SIZE(1) heap_alloc_zero(size_t size)
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{
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return HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, size);
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}
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static inline void* __WINE_ALLOC_SIZE(2) heap_realloc(void *mem, size_t size)
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{
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return HeapReAlloc(GetProcessHeap(), 0, mem, size);
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}
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static inline BOOL heap_free(void *mem)
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{
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return HeapFree(GetProcessHeap(), 0, mem);
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}
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static inline WCHAR *heap_strdupW( const WCHAR *src )
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{
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WCHAR *dst;
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if (!src) return NULL;
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if ((dst = heap_alloc( (strlenW( src ) + 1) * sizeof(WCHAR) ))) strcpyW( dst, src );
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return dst;
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}
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static const WCHAR class_processW[] = {'W','i','n','3','2','_','P','r','o','c','e','s','s',0};
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static const WCHAR class_serviceW[] = {'W','i','n','3','2','_','S','e','r','v','i','c','e',0};
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static const WCHAR class_stdregprovW[] = {'S','t','d','R','e','g','P','r','o','v',0};
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static const WCHAR class_systemsecurityW[] = {'_','_','S','y','s','t','e','m','S','e','c','u','r','i','t','y',0};
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static const WCHAR prop_nameW[] = {'N','a','m','e',0};
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static const WCHAR method_enumkeyW[] = {'E','n','u','m','K','e','y',0};
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static const WCHAR method_enumvaluesW[] = {'E','n','u','m','V','a','l','u','e','s',0};
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static const WCHAR method_getownerW[] = {'G','e','t','O','w','n','e','r',0};
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static const WCHAR method_getsdW[] = {'G','e','t','S','D',0};
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static const WCHAR method_getstringvalueW[] = {'G','e','t','S','t','r','i','n','g','V','a','l','u','e',0};
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static const WCHAR method_pauseserviceW[] = {'P','a','u','s','e','S','e','r','v','i','c','e',0};
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static const WCHAR method_resumeserviceW[] = {'R','e','s','u','m','e','S','e','r','v','i','c','e',0};
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static const WCHAR method_setsdW[] = {'S','e','t','S','D',0};
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static const WCHAR method_startserviceW[] = {'S','t','a','r','t','S','e','r','v','i','c','e',0};
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static const WCHAR method_stopserviceW[] = {'S','t','o','p','S','e','r','v','i','c','e',0};
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static const WCHAR param_defkeyW[] = {'h','D','e','f','K','e','y',0};
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static const WCHAR param_domainW[] = {'D','o','m','a','i','n',0};
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static const WCHAR param_namesW[] = {'s','N','a','m','e','s',0};
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static const WCHAR param_returnvalueW[] = {'R','e','t','u','r','n','V','a','l','u','e',0};
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static const WCHAR param_sdW[] = {'S','D',0};
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static const WCHAR param_subkeynameW[] = {'s','S','u','b','K','e','y','N','a','m','e',0};
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static const WCHAR param_typesW[] = {'T','y','p','e','s',0};
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static const WCHAR param_userW[] = {'U','s','e','r',0};
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static const WCHAR param_valueW[] = {'s','V','a','l','u','e',0};
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static const WCHAR param_valuenameW[] = {'s','V','a','l','u','e','N','a','m','e',0};
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