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+/* -*- C++ -*- */
+
+//=============================================================================
+/**
+ * @file ace_wchar.h
+ *
+ * $Id$
+ *
+ * @author Darrell Brunsch <brunsch@uci.edu>
+ */
+//=============================================================================
+
+#ifndef ACE_WCHAR_H
+#define ACE_WCHAR_H
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+# pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+// These macros have been deprecated and should be replaced by their
+// ACE_TEXT_* equivalents. These macros are just hacks and may not
+// completely provide the old functionality.
+#if defined (ACE_LEGACY_MODE)
+// Convert the old unicode indicators
+# if defined (ACE_HAS_MOSTLY_UNICODE_APIS)
+# define ACE_USES_WCHAR
+# endif /* ACE_HAS_MOSTLY_UNICODE_APIS */
+# if defined (ACE_HAS_UNICODE)
+# define ACE_HAS_WCHAR
+# endif /* ACE_HAS_UNICODE */
+
+// These are defined to get older stuff to compile
+// FUZZ: disable check_for_tchar
+# define ASYS_TCHAR ACE_TCHAR
+# define ASYS_TEXT ACE_TEXT
+# define ASYS_ONLY_MULTIBYTE_STRING ACE_TEXT_ALWAYS_CHAR
+# define ASYS_MULTIBYTE_STRING ACE_TEXT_CHAR_TO_TCHAR
+# define ASYS_WIDE_STRING ACE_TEXT_CHAR_TO_TCHAR
+# define ACE_WIDE_STRING ACE_TEXT_CHAR_TO_TCHAR
+
+# if defined (ACE_USES_WCHAR)
+# define ASYS_ONLY_WIDE_STRING(STRING) STRING
+# else /* ACE_USES_WCHAR */
+# define ASYS_ONLY_WIDE_STRING(STRING) \
+ ACE_Ascii_To_Wide (STRING).wchar_rep ()
+# endif /* ACE_USES_WCHAR */
+
+# define ACE_TEXT_STRING ACE_TString
+
+#endif /* ACE_LEGACY_MODE */
+
+#if defined (ACE_HAS_XPG4_MULTIBYTE_CHAR)
+# if !defined (ACE_HAS_WCHAR)
+# define ACE_HAS_WCHAR
+# endif
+# include /**/ <wchar.h>
+#endif /* ACE_HAS_XPG4_MULTIBYTE_CHAR */
+
+#if defined (ACE_HAS_WCHAR)
+# if defined (ACE_VXWORKS)
+# include /**/ <types/vxTypes.h> /* For wchar_t */
+# include /**/ <stdlib.h> /* For mbstowcs, etc. */
+# include /**/ <string.h> /* For strlen */
+# if !defined (__RTP__)
+# define wint_t unsigned int /* VxWorks has wchar_t but not wint_t */
+# else
+# include /**/ <wchar.h>
+# include /**/ <wctype.h>
+# endif
+# elif defined (ACE_OPENVMS)
+# include /**/ <wchar.h>
+# include /**/ <wctype.h>
+# elif defined (ACE_HAS_STANDARD_CPP_LIBRARY) && \
+ (ACE_HAS_STANDARD_CPP_LIBRARY != 0)
+# include /**/ <cwchar>
+# include /**/ <cwctype>
+# elif defined (ACE_HAS_WINCE)
+# include /**/ <wtypes.h>
+# elif !defined (__BORLANDC__)
+# include /**/ <wchar.h>
+# endif /* ACE_HAS_STANDARD_CPP_LIBRARY */
+#endif /* ACE_HAS_WCHAR */
+
+#if defined (ACE_USES_STD_NAMESPACE_FOR_STDC_LIB) && \
+ (ACE_USES_STD_NAMESPACE_FOR_STDC_LIB != 0)
+using std::size_t;
+#endif /* ACE_USES_STD_NAMESPACE_FOR_STDC_LIB */
+
+// This makes the somewhat dubious assumption that if a platform lacks
+// a native wchar_t type, then it will typedef it as unsigned short.
+#if defined (ACE_HAS_WCHAR) && !defined (ACE_LACKS_NATIVE_WCHAR_T)
+# if !defined (ACE_WSTRING_HAS_USHORT_SUPPORT)
+# define ACE_WSTRING_HAS_USHORT_SUPPORT
+# endif /* ACE_WSTRING_HAS_USHORT_SUPPORT */
+#endif /* ACE_HAS_WCHAR && !ACE_LACKS_NATIVE_WCHAR_T */
+
+// Set the default behaviour for ACE_TEXT_WIDE to use the L-prefix
+#if !defined (ACE_USES_L_PREFIX)
+# define ACE_USES_L_PREFIX 1
+#endif /* ACE_USES_L_PREFIX */
+
+// Define the unicode/wchar related macros correctly
+
+# if !defined (ACE_TEXT_WIDE)
+# if (ACE_USES_L_PREFIX == 1)
+# define ACE_TEXT_WIDE_I(STRING) L##STRING
+# else /* ACE_USES_L_PREFIX */
+# define ACE_TEXT_WIDE_I(STRING) STRING
+# endif /* ACE_USES_L_PREFIX */
+# define ACE_TEXT_WIDE(STRING) ACE_TEXT_WIDE_I (STRING)
+# endif /* ACE_TEXT_WIDE */
+
+#if defined (ACE_USES_WCHAR)
+typedef wchar_t ACE_TCHAR;
+typedef char ACE_ANTI_TCHAR;
+# define ACE_LIB_TEXT(STRING) ACE_TEXT_WIDE (STRING)
+# define ACE_TEXT_ALWAYS_CHAR(STRING) ACE_Wide_To_Ascii (STRING).char_rep ()
+# define ACE_TEXT_ALWAYS_WCHAR(STRING) STRING
+# define ACE_TEXT_CHAR_TO_TCHAR(STRING) ACE_Ascii_To_Wide (STRING).wchar_rep ()
+# define ACE_TEXT_WCHAR_TO_TCHAR(STRING) STRING
+# define ACE_TEXT_ANTI_TO_TCHAR(STRING) ACE_Ascii_To_Wide (STRING).wchar_rep ()
+#else /* ACE_USES_WCHAR */
+typedef char ACE_TCHAR;
+typedef wchar_t ACE_ANTI_TCHAR;
+# define ACE_LIB_TEXT(STRING) STRING
+# define ACE_TEXT_ALWAYS_CHAR(STRING) STRING
+# define ACE_TEXT_ALWAYS_WCHAR(STRING) ACE_Ascii_To_Wide (STRING).wchar_rep ()
+# define ACE_TEXT_CHAR_TO_TCHAR(STRING) STRING
+# define ACE_TEXT_WCHAR_TO_TCHAR(STRING) ACE_Wide_To_Ascii (STRING).char_rep ()
+# define ACE_TEXT_ANTI_TO_TCHAR(STRING) ACE_Wide_To_Ascii (STRING).char_rep ()
+#endif /* ACE_USES_WCHAR */
+
+#if defined (ACE_LEGACY_MODE)
+# define ACE_TEXT TEXT
+#else /* ACE_LEGACY_MODE */
+# define ACE_TEXT ACE_LIB_TEXT
+#endif /* ACE_LEGACY_MODE */
+
+// The OS_String module defines some wide-char functions that are not
+// universally available. In particular, they're not part of the
+// XPG4 Worldwide Portability Interface wide-character string handling
+// functions. So, if ACE_HAS_XPG4_MULTIBYTE_CHAR is defined, note that
+// these functions are missing.
+#if defined (ACE_HAS_XPG4_MULTIBYTE_CHAR)
+
+# if !defined (ACE_LACKS_ITOW)
+# define ACE_LACKS_ITOW
+# endif
+
+# if !defined (ACE_LACKS_WCSICMP)
+# define ACE_LACKS_WCSICMP
+# endif
+
+# if !defined (ACE_LACKS_WCSNICMP)
+# define ACE_LACKS_WCSNICMP
+# endif
+
+# if !defined (ACE_LACKS_WCSDUP)
+# define ACE_LACKS_WCSDUP
+# endif
+
+#endif /* ACE_HAS_XPG4_MULTIBYTE_CHAR */
+
+#if defined ACE_HAS_WCHAR
+
+ACE_BEGIN_VERSIONED_NAMESPACE_DECL
+
+/**
+ * @class ACE_Wide_To_Ascii
+ *
+ * @brief A lightweight wchar* to char* string conversion class.
+ *
+ * The purpose of this class is to perform conversion from
+ * wchar* to char* strings. It is not intended for general
+ * purpose use.
+ */
+class ACE_Wide_To_Ascii
+{
+public:
+ /// Ctor must take a wchar string.
+ ACE_Wide_To_Ascii (const wchar_t *s);
+
+ /// Dtor will free up the memory.
+ ~ACE_Wide_To_Ascii (void);
+
+ /// Return the internal char* representation.
+ char *char_rep (void);
+
+ /// Converts an wchar_t string to ascii and returns a new string.
+ static char *convert (const wchar_t *wstr);
+
+private:
+ /// Internal pointer to the converted string.
+ char *s_;
+
+ /// Disallow these operation.
+ ACE_Wide_To_Ascii (void);
+ ACE_Wide_To_Ascii (ACE_Wide_To_Ascii &);
+ ACE_Wide_To_Ascii& operator= (ACE_Wide_To_Ascii &);
+};
+
+/**
+ * @class ACE_Ascii_To_Wide
+ *
+ * @brief A lightweight char* to wchar* string conversion class.
+ *
+ * The purpose of this class is to perform conversion from
+ * char* to wchar* strings. It is not intended for general
+ * purpose use.
+ */
+class ACE_Ascii_To_Wide
+{
+public:
+ /// Ctor must take a wchar string.
+ ACE_Ascii_To_Wide (const char *s);
+
+ /// Dtor will free up the memory.
+ ~ACE_Ascii_To_Wide (void);
+
+ /// Return the internal wchar* representation.
+ wchar_t *wchar_rep (void);
+
+ /// Converts an char string to unicode/wide and returns a new string.
+ static wchar_t *convert (const char *str);
+
+private:
+ /// Internal pointer to the converted string.
+ wchar_t *s_;
+
+ /// Disallow these operation.
+ ACE_Ascii_To_Wide (void);
+ ACE_Ascii_To_Wide (ACE_Ascii_To_Wide &);
+ ACE_Ascii_To_Wide operator= (ACE_Ascii_To_Wide &);
+};
+
+#if defined (ACE_LEGACY_MODE)
+typedef ACE_Ascii_To_Wide ACE_OS_CString;
+typedef ACE_Wide_To_Ascii ACE_OS_WString;
+#endif /* ACE_LEGACY_MODE */
+
+ACE_END_VERSIONED_NAMESPACE_DECL
+
+#endif /* ACE_HAS_WCHAR */
+
+#if defined (ACE_WIN32)
+#if defined (ACE_USES_WCHAR)
+#define ACE_TEXT_SERVICE_TABLE_ENTRY SERVICE_TABLE_ENTRYW
+#define ACE_TEXT_STARTUPINFO STARTUPINFOW
+#define ACE_TEXT_WIN32_FIND_DATA WIN32_FIND_DATAW
+#define ACE_TEXT_OSVERSIONINFO OSVERSIONINFOW
+
+#define ACE_TEXT_CreateEvent ::CreateEventW
+#define ACE_TEXT_CreateFile ::CreateFileW
+#define ACE_TEXT_CreateFileMapping ::CreateFileMappingW
+#define ACE_TEXT_CreateMutex ::CreateMutexW
+#define ACE_TEXT_CreateProcess ::CreateProcessW
+#define ACE_TEXT_CreateSemaphore ::CreateSemaphoreW
+#define ACE_TEXT_CreateService ::CreateServiceW
+#define ACE_TEXT_ExpandEnvironmentStrings ::ExpandEnvironmentStringsW
+#define ACE_TEXT_FindFirstChangeNotification ::FindFirstChangeNotificationW
+#define ACE_TEXT_FindFirstFile ::FindFirstFileW
+#define ACE_TEXT_FindNextFile ::FindNextFileW
+#define ACE_TEXT_FormatMessage ::FormatMessageW
+#define ACE_TEXT_FreeEnvironmentStrings ::FreeEnvironmentStringsW
+#define ACE_TEXT_GetComputerName ::GetComputerNameW
+#define ACE_TEXT_GetEnvironmentStrings ::GetEnvironmentStringsW
+#define ACE_TEXT_GetFileAttributes ::GetFileAttributesW
+#define ACE_TEXT_GetModuleFileName ::GetModuleFileNameW
+#define ACE_TEXT_GetTempPath ::GetTempPathW
+#define ACE_TEXT_GetUserName ::GetUserNameW
+#define ACE_TEXT_GetVersionEx ::GetVersionExW
+#define ACE_TEXT_LoadLibrary ::LoadLibraryW
+#define ACE_TEXT_MoveFileEx ::MoveFileExW
+#define ACE_TEXT_WaitNamedPipe ::WaitNamedPipeW
+#define ACE_TEXT_OpenFileMapping ::OpenFileMappingW
+#define ACE_TEXT_OpenSCManager ::OpenSCManagerW
+#define ACE_TEXT_OpenService ::OpenServiceW
+#define ACE_TEXT_OutputDebugString ::OutputDebugStringW
+#define ACE_TEXT_RegisterEventSource ::RegisterEventSourceW
+#define ACE_TEXT_RegisterServiceCtrlHandler ::RegisterServiceCtrlHandlerW
+#define ACE_TEXT_RegConnectRegistry ::RegConnectRegistryW
+#define ACE_TEXT_RegCreateKeyEx ::RegCreateKeyExW
+#define ACE_TEXT_RegDeleteKey ::RegDeleteKeyW
+#define ACE_TEXT_RegDeleteValue ::RegDeleteValueW
+#define ACE_TEXT_RegEnumKeyEx ::RegEnumKeyExW
+#define ACE_TEXT_RegEnumValue ::RegEnumValueW
+#define ACE_TEXT_RegCreateKey ::RegCreateKeyW
+#define ACE_TEXT_RegOpenKey ::RegOpenKeyW
+#define ACE_TEXT_RegOpenKeyEx ::RegOpenKeyExW
+#define ACE_TEXT_RegQueryValueEx ::RegQueryValueExW
+#define ACE_TEXT_RegSetValueEx ::RegSetValueExW
+#define ACE_TEXT_ReportEvent ::ReportEventW
+#define ACE_TEXT_SearchPath ::SearchPathW
+#define ACE_TEXT_StartService ::StartServiceW
+#define ACE_TEXT_StartServiceCtrlDispatcher ::StartServiceCtrlDispatcherW
+
+#else /* ACE_USES_WCHAR */
+#define ACE_TEXT_SERVICE_TABLE_ENTRY SERVICE_TABLE_ENTRYA
+#define ACE_TEXT_STARTUPINFO STARTUPINFOA
+#define ACE_TEXT_WIN32_FIND_DATA WIN32_FIND_DATAA
+#define ACE_TEXT_OSVERSIONINFO OSVERSIONINFOA
+
+#define ACE_TEXT_CreateEvent ::CreateEventA
+#define ACE_TEXT_CreateFile ::CreateFileA
+#define ACE_TEXT_CreateFileMapping ::CreateFileMappingA
+#define ACE_TEXT_CreateMutex ::CreateMutexA
+#define ACE_TEXT_CreateProcess ::CreateProcessA
+#define ACE_TEXT_CreateSemaphore ::CreateSemaphoreA
+#define ACE_TEXT_CreateService ::CreateServiceA
+#define ACE_TEXT_ExpandEnvironmentStrings ::ExpandEnvironmentStringsA
+#define ACE_TEXT_FindFirstChangeNotification ::FindFirstChangeNotificationA
+#define ACE_TEXT_FindFirstFile ::FindFirstFileA
+#define ACE_TEXT_FindNextFile ::FindNextFileA
+#define ACE_TEXT_FormatMessage ::FormatMessageA
+#define ACE_TEXT_FreeEnvironmentStrings ::FreeEnvironmentStringsA
+#define ACE_TEXT_GetComputerName ::GetComputerNameA
+#define ACE_TEXT_GetEnvironmentStrings ::GetEnvironmentStringsA
+#define ACE_TEXT_GetFileAttributes ::GetFileAttributesA
+#define ACE_TEXT_GetModuleFileName ::GetModuleFileNameA
+#define ACE_TEXT_GetTempPath ::GetTempPathA
+#define ACE_TEXT_GetUserName ::GetUserNameA
+#define ACE_TEXT_GetVersionEx ::GetVersionExA
+#define ACE_TEXT_LoadLibrary ::LoadLibraryA
+#define ACE_TEXT_MoveFileEx ::MoveFileExA
+#define ACE_TEXT_WaitNamedPipe ::WaitNamedPipeA
+#define ACE_TEXT_OpenFileMapping ::OpenFileMappingA
+#define ACE_TEXT_OpenSCManager ::OpenSCManagerA
+#define ACE_TEXT_OpenService ::OpenServiceA
+#define ACE_TEXT_OutputDebugString ::OutputDebugStringA
+#define ACE_TEXT_RegisterEventSource ::RegisterEventSourceA
+#define ACE_TEXT_RegisterServiceCtrlHandler ::RegisterServiceCtrlHandlerA
+#define ACE_TEXT_RegConnectRegistry ::RegConnectRegistryA
+#define ACE_TEXT_RegCreateKeyEx ::RegCreateKeyExA
+#define ACE_TEXT_RegDeleteKey ::RegDeleteKeyA
+#define ACE_TEXT_RegDeleteValue ::RegDeleteValueA
+#define ACE_TEXT_RegEnumKeyEx ::RegEnumKeyExA
+#define ACE_TEXT_RegEnumValue ::RegEnumValueA
+#define ACE_TEXT_RegCreateKey ::RegCreateKeyA
+#define ACE_TEXT_RegOpenKey ::RegOpenKeyA
+#define ACE_TEXT_RegOpenKeyEx ::RegOpenKeyExA
+#define ACE_TEXT_RegQueryValueEx ::RegQueryValueExA
+#define ACE_TEXT_RegSetValueEx ::RegSetValueExA
+#define ACE_TEXT_ReportEvent ::ReportEventA
+#define ACE_TEXT_SearchPath ::SearchPathA
+#define ACE_TEXT_StartService ::StartServiceA
+#define ACE_TEXT_StartServiceCtrlDispatcher ::StartServiceCtrlDispatcherA
+#endif /* ACE_USES_WCHAR */
+#endif /* ACE_WIN32 */
+
+#include "ace/ace_wchar.inl"
+
+#endif /* ACE_WCHAR_H */