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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
////////////////////////////////////////////////////////////////////////////
//
// File: SortVersioning.h
//
// Purpose: Provides access of the sort versioning functionality on
// downlevel (pre-Win7) machines.
//
////////////////////////////////////////////////////////////////////////////
namespace SortVersioning
{
// Helpers for the sorting library
typedef struct sorting_handle SORTHANDLE, *PSORTHANDLE;
typedef PSORTHANDLE (*SORTGETHANDLE) (
__in LPCWSTR lpLocaleName,
__in_opt CONST NLSVERSIONINFO * lpVersionInformation,
__in_opt DWORD dwFlags );
typedef void (*SORTCLOSEHANDLE) (
__in PSORTHANDLE pSortHandle );
typedef int (*SORTGETSORTKEY) (
__in PSORTHANDLE pSortHandle,
__in DWORD dwFlags,
__in_ecount(cchSrc) LPCWSTR pSrc,
__in int cchSrc,
__out_bcount_opt(cbDest) LPBYTE pDest,
__in int cbDest,
__reserved LPVOID lpReserved,
__reserved LPARAM lParam);
typedef int (*SORTCHANGECASE) (
__in PSORTHANDLE pSortHandle,
__in DWORD dwFlags,
__in_ecount(cchSrc) LPCWSTR pSrc,
__in int cchSrc,
__out_ecount_opt(cchDest) LPWSTR pDest,
__in int cchDest,
__reserved LPVOID lpReserved,
__reserved LPARAM lParam);
typedef int (*SORTCOMPARESTRING) (
__in PSORTHANDLE pSortHandle,
__in DWORD dwCmpFlags,
__in LPCWSTR lpString1,
__in int cchCount1,
__in LPCWSTR lpString2,
__in int cchCount2,
__reserved LPVOID lpReserved,
__reserved LPARAM lParam);
typedef int (*SORTFINDSTRING) (
__in PSORTHANDLE pSortHandle,
__in DWORD dwFindNLSStringFlags,
__in_ecount(cchSource) LPCWSTR lpStringSource,
__in int cchSource,
__in_ecount(cchValue) LPCWSTR lpStringValue,
__in int cchValue,
__out_opt LPINT pcchFound,
__reserved LPVOID lpReserved,
__reserved LPARAM lParam);
typedef BOOL (*SORTISDEFINEDSTRING) (
__in PSORTHANDLE pSortHandle,
__in NLS_FUNCTION Function,
__in DWORD dwFlags,
__in_ecount(cchStr) LPCWSTR lpString,
__in INT cchStr);
typedef int (*SORTGETHASHCODE) (
__in PSORTHANDLE pSortHandle,
__in DWORD dwFlags,
__in_ecount(cchSrc) LPCWSTR pSrc,
__in int cchSrc,
__reserved LPVOID lpReserved,
__reserved LPARAM lParam);
#define SORT_NAME_SIZE 85
// NOTE: This needs to stay in sync with the sorting dll's handle declaration
typedef struct sorting_handle
{
DWORD dwSHVersion; // Sort handle version
struct sorting_handle *pNext; // next for when it gets stuck in a hash table
__nullterminated WCHAR sortName[SORT_NAME_SIZE]; // Name of this sort
DWORD dwDefinedVersion; // Defined Version # for this node
DWORD dwNLSVersion; // NLS Version # for this node
SORTGETSORTKEY pSortGetSortKey; // Pointer to GetSortKey function
SORTCHANGECASE pSortChangeCase; // Pointer to ChangeCase function
SORTCOMPARESTRING pSortCompareString; // Pointer to CompareString function
SORTFINDSTRING pSortFindString; // Pointer to FindString function
SORTISDEFINEDSTRING pSortIsDefinedString; // Pointer to IsDefinedString function
SORTGETHASHCODE pSortGetHashCode; // Pointer to GetHashCode function (v2)
} SORTHANDLE, *PSORTHANDLE; // Pointer to our sort handle
BOOL IsAvailableVersion(__in_opt CONST NLSVERSIONINFO * pVersion);
DWORD SortNLSVersion();
SORTGETHANDLE GetSortGetHandle(__in DWORD dwVersion);
PSORTHANDLE GetSortHandle(__in LPCWSTR lpLocaleName, __in_opt CONST NLSVERSIONINFO * pVersion);
int WINAPI SortCompareString(__in LPCWSTR lpLocaleName,
__in DWORD dwCmpFlags,
__in_ecount(cchCount1) LPCWSTR lpString1,
__in int cchCount1,
__in_ecount(cchCount2) LPCWSTR lpString2,
__in int cchCount2,
__in_opt CONST NLSVERSIONINFO * lpVersionInformation,
__reserved LPVOID lpReserved,
__reserved LPARAM lParam );
__success(return != 0) int WINAPI SortDllCompareString(
__in PSORTHANDLE pSort,
__in DWORD dwCmpFlags,
__in_ecount(cchCount1) LPCWSTR lpString1,
__in int cchCount1,
__in_ecount(cchCount2) LPCWSTR lpString2,
__in int cchCount2,
__in_opt LPVOID lpReserved,
__in_opt LPARAM lParam);
__success(return != 0) int
LCMapStringEx (__in LPCWSTR lpLocaleName,
__in DWORD dwMapFlags,
__in_ecount(cchSrc) LPCWSTR lpSrcStr,
__in int cchSrc,
__out_ecount_opt(cchDest) LPWSTR lpDestStr, // really this should be __out_awcount_opt(dwMapFlags & LCMAP_SORTKEY, cchDest)
__in int cchDest,
__in_opt CONST NLSVERSIONINFO * lpVersionInformation,
__reserved LPVOID lpReserved,
__reserved LPARAM lParam );
__success(return != 0) int WINAPI SortDllChangeCase(
__in PSORTHANDLE pSort,
__in DWORD dwFlags,
__in_ecount(cchSrc) LPCWSTR pSrc,
__in int cchSrc,
__out_ecount_opt(cchDest) LPWSTR pDest,
__in int cchDest,
__in_opt LPVOID lpReserved,
__in_opt LPARAM lParam );
__success(return != 0) int WINAPI SortDllGetSortKey(
__in PSORTHANDLE pSort,
__in DWORD dwFlags,
__in_ecount(cchSrc) LPCWSTR pSrc,
__in int cchSrc,
__out_bcount_opt(cbDest) LPBYTE pDest,
__in int cbDest,
__in_opt LPVOID lpReserved,
__in_opt LPARAM lParam );
int WINAPI SortFindString(__in LPCWSTR lpLocaleName,
__in DWORD dwFindNLSStringFlags,
__in_ecount(cchSource) LPCWSTR lpStringSource,
__in int cchSource,
__in_ecount(cchValue) LPCWSTR lpStringValue,
__in int cchValue,
__out_opt LPINT pcchFound,
__in_opt CONST NLSVERSIONINFO * lpVersionInformation,
__reserved LPVOID lpReserved,
__reserved LPARAM lParam);
__success(return != 0) int WINAPI SortDllFindString(
__in PSORTHANDLE pSort,
__in DWORD dwFindNLSStringFlags,
__in_ecount(cchSource) LPCWSTR lpStringSource,
__in int cchSource,
__in_ecount(cchValue) LPCWSTR lpStringValue,
__in int cchValue,
__out_opt LPINT pcchFound,
__in_opt LPVOID lpReserved,
__in_opt LPARAM lParam);
BOOL WINAPI SortIsDefinedString(__in NLS_FUNCTION Function,
__in DWORD dwFlags,
__in_opt CONST NLSVERSIONINFOEX * lpVersionInfo,
__in LPCWSTR lpString,
__in int cchStr );
BOOL SortGetNLSVersion(__in PSORTHANDLE pSort,
__in NLS_FUNCTION Function,
__inout NLSVERSIONINFO * lpVersionInformation );
BOOL WINAPI SortDllIsDefinedString(
__in PSORTHANDLE pSort,
__in NLS_FUNCTION Function,
__in DWORD dwFlags,
__in_ecount(cchStr) LPCWSTR lpString,
__in INT cchStr);
__success(return != 0) int SortDllGetHashCode(
__in PSORTHANDLE pSort,
__in DWORD dwFlags,
__in_ecount(cchSrc) LPCWSTR pSrc,
__in int cchSrc,
__in_opt LPVOID lpReserved,
__in_opt LPARAM lParam );
}
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