diff options
Diffstat (limited to 'ace/ace_wchar.h')
| -rw-r--r-- | ace/ace_wchar.h | 305 |
1 files changed, 48 insertions, 257 deletions
diff --git a/ace/ace_wchar.h b/ace/ace_wchar.h index ef0026fb7d0..740100eb671 100644 --- a/ace/ace_wchar.h +++ b/ace/ace_wchar.h @@ -17,83 +17,49 @@ # 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_MULTIBYPTE_CHAR */ - -#if defined (ACE_HAS_WCHAR) -# if defined (ACE_VXWORKS) +#if !defined(ACE_SIZEOF_WCHAR) || !defined (ACE_WCHAR_MAX) +#error Must define ACE_SIZEOF_WCHAR, ACE_WCHAR_MAX, \ +and (maybe undefine) ACE_LACKS_BUILTIN_WCHAR_T in the config-<platform>.h. \ +Typedef wchar_t, wint_t, and/or wctype_t in the config-<platform>.h \ +or within the conditional #includes below if the platform does \ +not supply them. +#endif + +// Add includes and/or typedefs to get wchar_t, wint_t, and wctype_t. +# if defined (ACE_HAS_XPG4_MULTIBYTE_CHAR) +# include /**/ <wchar.h> +# endif /* ACE_HAS_XPG4_MULTIBYPTE_CHAR */ + +# if defined (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 +# include <stddef.h> /* For wint_t */ + typedef wchar_t wctype_t; +# elif defined (__Lynx__) +# include /**/ <stdlib.h> /* For wchar_t */ + typedef unsigned int wint_t; + typedef wchar_t wctype_t; # 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 @@ -110,26 +76,6 @@ using std::size_t; # 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 */ @@ -161,188 +107,33 @@ typedef wchar_t ACE_ANTI_TCHAR; #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_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_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 - + typedef wchar_t ACE_TCHAR; + typedef char ACE_ANTI_TCHAR; + # define ACE_LIB_TEXT(STRING) ACE_TEXT_WIDE( STRING ) #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_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_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 + typedef char ACE_TCHAR; + typedef wchar_t ACE_ANTI_TCHAR; + # define ACE_LIB_TEXT(STRING) STRING #endif /* ACE_USES_WCHAR */ -#endif /* ACE_WIN32 */ -#include "ace/ace_wchar.inl" +#if !defined (ACE_LACKS_DEPRECATED_MACROS) + // Via compiler, sys headers, config-platform.h, + // or this header we have a wchar_t + #define ACE_HAS_WCHAR + #undef ACE_LACKS_WCHAR_T + // The wchar type is simpley wchar_t + #define ACE_WCHAR_T wchar_t + #define ACE_WINT_T wint_t + #define ACE_WCHAR_T_TYPE wchar_t + #define ACE_LACKS_NATIVR_WCHAR_T ACE_LACKS_BUILTIN_WCHAR_T + namespace ACE_OS { typedef wchar_t WChar; } +#endif /* ACE_LACKS_DEPRECATED_MACROS */ + +// This package should only be included in the implementation files +// that use it. +#if defined (ACE_WIN32) +#include "ace/ace_wchar_win32_defs.h" +#endif #endif /* ACE_WCHAR_H */ |