Source code of Windows XP (NT5)
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//+---------------------------------------------------------------------------
//
// Microsoft Windows
// Copyright (C) Microsoft Corporation, 1992 - 1997.
//
// File: sht.hxx
//
// Contents:
//
// Classes:
//
// Functions:
//
// History: 2-05-97 RichardW Created
//
//----------------------------------------------------------------------------
#ifndef __SHT_HXX__
#define __SHT_HXX__
typedef struct _SMALL_HANDLE_TABLE {
ULONG Tag ;
ULONG Flags ;
ULONG Count ;
PSEC_HANDLE_ENTRY PendingHandle ;
LIST_ENTRY List ;
PHP_ENUM_CALLBACK_FN DeleteCallback ;
CRITICAL_SECTION Lock ;
} SMALL_HANDLE_TABLE, * PSMALL_HANDLE_TABLE ;
#define SHT_TAG 'XTHS'
#define SHT_NO_SERIALIZE HANDLE_PACKAGE_NO_SERIALIZE
#define SHT_DELETE_CALLBACK HANDLE_PACKAGE_CALLBACK_ON_DELETE
#define SHT_REQUIRE_UNIQUE HANDLE_PACKAGE_REQUIRE_UNIQUE
#define SHT_FLAG_BASE (HANDLE_PACKAGE_MAX_FLAG << 1)
#define SHT_NO_FREE (SHT_FLAG_BASE)
#define SHT_DELETE_PENDING (SHT_FLAG_BASE << 1)
#define SHT_MAX_FLAG (SHT_DELETE_PENDING)
PSEC_HANDLE_ENTRY
ShtpFindHandle(
PSMALL_HANDLE_TABLE Table,
PSecHandle Handle,
ULONG Action,
PBOOL Removed OPTIONAL
);
PSEC_HANDLE_ENTRY
ShtpPopHandle(
PSMALL_HANDLE_TABLE Table
);
VOID
ShtpInsertHandle(
PSMALL_HANDLE_TABLE Table,
PSEC_HANDLE_ENTRY Entry
);
BOOL
ShtDelete(
PVOID HandleTable,
PHP_ENUM_CALLBACK_FN Callback
);
#endif