mirror of
https://github.com/reactos/reactos.git
synced 2024-07-04 19:54:58 +00:00
275 lines
6.5 KiB
C
275 lines
6.5 KiB
C
/*
|
|
* COPYRIGHT: See COPYING in the top level directory
|
|
* PROJECT: ReactOS Console Utilities Library
|
|
* FILE: sdk/lib/conutils/stream.h
|
|
* PURPOSE: Provides basic abstraction wrappers around CRT streams or
|
|
* Win32 console API I/O functions, to deal with i18n + Unicode
|
|
* related problems.
|
|
* PROGRAMMERS: - Hermes Belusca-Maito (for the library);
|
|
* - All programmers who wrote the different console applications
|
|
* from which I took those functions and improved them.
|
|
*/
|
|
|
|
#ifndef __STREAM_H__
|
|
#define __STREAM_H__
|
|
|
|
/*
|
|
* Enable this define if you want to only use CRT functions to output
|
|
* UNICODE stream to the console, as in the way explained by
|
|
* http://archives.miloush.net/michkap/archive/2008/03/18/8306597.html
|
|
*/
|
|
/** NOTE: Experimental! Don't use USE_CRT yet because output to console is a bit broken **/
|
|
// #define USE_CRT
|
|
|
|
#ifndef _UNICODE
|
|
#error The ConUtils library at the moment only supports compilation with _UNICODE defined!
|
|
#endif
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/*
|
|
* Console I/O streams
|
|
*/
|
|
|
|
/*
|
|
* See http://archives.miloush.net/michkap/archive/2009/08/14/9869928.html
|
|
* for more information.
|
|
*/
|
|
typedef enum _CON_STREAM_MODE
|
|
{
|
|
Binary = 0, // #define _O_BINARY 0x8000 // file mode is binary (untranslated)
|
|
// #define _O_RAW _O_BINARY
|
|
AnsiText, // #define _O_TEXT 0x4000 // file mode is text (translated) -- "ANSI"
|
|
WideText, // #define _O_WTEXT 0x10000 // file mode is UTF16 with BOM (translated) -- "Unicode" of Windows
|
|
UTF16Text, // #define _O_U16TEXT 0x20000 // file mode is UTF16 no BOM (translated) -- "" ""
|
|
UTF8Text, // #define _O_U8TEXT 0x40000 // file mode is UTF8 no BOM (translated)
|
|
} CON_STREAM_MODE, *PCON_STREAM_MODE;
|
|
|
|
#define INVALID_CP ((UINT)-1)
|
|
|
|
// Shadow type, implementation-specific
|
|
typedef struct _CON_STREAM CON_STREAM, *PCON_STREAM;
|
|
|
|
// typedef INT (__stdcall *CON_READ_FUNC)(IN PCON_STREAM, IN PTCHAR, IN DWORD);
|
|
// Stream, szStr, len
|
|
typedef INT (__stdcall *CON_WRITE_FUNC)(IN PCON_STREAM, IN PTCHAR, IN DWORD);
|
|
|
|
/*
|
|
* Standard console streams, initialized by
|
|
* calls to ConStreamInit/ConInitStdStreams.
|
|
*/
|
|
#if 0 // FIXME!
|
|
extern CON_STREAM StdStreams[3];
|
|
#define StdIn (&StdStreams[0])
|
|
#define StdOut (&StdStreams[1])
|
|
#define StdErr (&StdStreams[2])
|
|
#else
|
|
extern CON_STREAM csStdIn;
|
|
extern CON_STREAM csStdOut;
|
|
extern CON_STREAM csStdErr;
|
|
#define StdIn (&csStdIn )
|
|
#define StdOut (&csStdOut)
|
|
#define StdErr (&csStdErr)
|
|
#endif
|
|
|
|
BOOL
|
|
ConStreamInitEx(
|
|
OUT PCON_STREAM Stream,
|
|
IN PVOID Handle,
|
|
IN CON_STREAM_MODE Mode,
|
|
IN UINT CacheCodePage OPTIONAL,
|
|
// IN ReadWriteMode ????
|
|
// IN CON_READ_FUNC ReadFunc OPTIONAL,
|
|
IN CON_WRITE_FUNC WriteFunc OPTIONAL);
|
|
|
|
BOOL
|
|
ConStreamInit(
|
|
OUT PCON_STREAM Stream,
|
|
IN PVOID Handle,
|
|
// IN ReadWriteMode ????
|
|
IN CON_STREAM_MODE Mode,
|
|
IN UINT CacheCodePage OPTIONAL);
|
|
|
|
|
|
/* Console Standard Streams initialization helpers */
|
|
#ifdef USE_CRT
|
|
#define ConInitStdStreamsAndMode(Mode, CacheCodePage) \
|
|
do { \
|
|
ConStreamInit(StdIn , stdin , (Mode), (CacheCodePage)); \
|
|
ConStreamInit(StdOut, stdout, (Mode), (CacheCodePage)); \
|
|
ConStreamInit(StdErr, stderr, (Mode), (CacheCodePage)); \
|
|
} while(0)
|
|
#else
|
|
#define ConInitStdStreamsAndMode(Mode, CacheCodePage) \
|
|
do { \
|
|
ConStreamInit(StdIn , GetStdHandle(STD_INPUT_HANDLE) , (Mode), (CacheCodePage)); \
|
|
ConStreamInit(StdOut, GetStdHandle(STD_OUTPUT_HANDLE), (Mode), (CacheCodePage)); \
|
|
ConStreamInit(StdErr, GetStdHandle(STD_ERROR_HANDLE) , (Mode), (CacheCodePage)); \
|
|
} while(0)
|
|
#endif /* defined(USE_CRT) */
|
|
|
|
#ifdef _UNICODE
|
|
/*
|
|
* Use UTF8 by default for file output, because this mode is back-compatible
|
|
* with ANSI, and it displays nice on terminals that support UTF8 by default
|
|
* (not many terminals support UTF16 on the contrary).
|
|
*/
|
|
#define ConInitStdStreams() \
|
|
ConInitStdStreamsAndMode(UTF8Text, INVALID_CP); // Cache code page unused
|
|
#else
|
|
/* Use ANSI by default for file output */
|
|
#define ConInitStdStreams() \
|
|
ConInitStdStreamsAndMode(AnsiText, INVALID_CP);
|
|
#endif /* defined(_UNICODE) */
|
|
|
|
/* Stream translation modes */
|
|
BOOL
|
|
ConStreamSetMode(
|
|
IN PCON_STREAM Stream,
|
|
IN CON_STREAM_MODE Mode,
|
|
IN UINT CacheCodePage OPTIONAL);
|
|
|
|
#ifdef USE_CRT
|
|
// FIXME!
|
|
#warning The ConStreamSetCacheCodePage function does not make much sense with the CRT!
|
|
#else
|
|
BOOL
|
|
ConStreamSetCacheCodePage(
|
|
IN PCON_STREAM Stream,
|
|
IN UINT CacheCodePage);
|
|
#endif
|
|
|
|
HANDLE
|
|
ConStreamGetOSHandle(
|
|
IN PCON_STREAM Stream);
|
|
|
|
BOOL
|
|
ConStreamSetOSHandle(
|
|
IN PCON_STREAM Stream,
|
|
IN HANDLE Handle);
|
|
|
|
|
|
/*
|
|
* Console I/O utility API
|
|
* (for the moment, only Output)
|
|
*/
|
|
|
|
INT
|
|
__stdcall
|
|
ConWrite(
|
|
IN PCON_STREAM Stream,
|
|
IN PTCHAR szStr,
|
|
IN DWORD len);
|
|
|
|
INT
|
|
ConStreamWrite(
|
|
IN PCON_STREAM Stream,
|
|
IN PTCHAR szStr,
|
|
IN DWORD len);
|
|
|
|
INT
|
|
ConPuts(
|
|
IN PCON_STREAM Stream,
|
|
IN LPWSTR szStr);
|
|
|
|
INT
|
|
ConPrintfV(
|
|
IN PCON_STREAM Stream,
|
|
IN LPWSTR szStr,
|
|
IN va_list args); // arg_ptr
|
|
|
|
INT
|
|
__cdecl
|
|
ConPrintf(
|
|
IN PCON_STREAM Stream,
|
|
IN LPWSTR szStr,
|
|
...);
|
|
|
|
INT
|
|
ConResPutsEx(
|
|
IN PCON_STREAM Stream,
|
|
IN HINSTANCE hInstance OPTIONAL,
|
|
IN UINT uID);
|
|
|
|
INT
|
|
ConResPuts(
|
|
IN PCON_STREAM Stream,
|
|
IN UINT uID);
|
|
|
|
INT
|
|
ConResPrintfExV(
|
|
IN PCON_STREAM Stream,
|
|
IN HINSTANCE hInstance OPTIONAL,
|
|
IN UINT uID,
|
|
IN va_list args); // arg_ptr
|
|
|
|
INT
|
|
ConResPrintfV(
|
|
IN PCON_STREAM Stream,
|
|
IN UINT uID,
|
|
IN va_list args); // arg_ptr
|
|
|
|
INT
|
|
__cdecl
|
|
ConResPrintfEx(
|
|
IN PCON_STREAM Stream,
|
|
IN HINSTANCE hInstance OPTIONAL,
|
|
IN UINT uID,
|
|
...);
|
|
|
|
INT
|
|
__cdecl
|
|
ConResPrintf(
|
|
IN PCON_STREAM Stream,
|
|
IN UINT uID,
|
|
...);
|
|
|
|
INT
|
|
ConMsgPuts(
|
|
IN PCON_STREAM Stream,
|
|
IN DWORD dwFlags,
|
|
IN LPCVOID lpSource OPTIONAL,
|
|
IN DWORD dwMessageId,
|
|
IN DWORD dwLanguageId);
|
|
|
|
INT
|
|
ConMsgPrintf2V(
|
|
IN PCON_STREAM Stream,
|
|
IN DWORD dwFlags,
|
|
IN LPCVOID lpSource OPTIONAL,
|
|
IN DWORD dwMessageId,
|
|
IN DWORD dwLanguageId,
|
|
IN va_list args); // arg_ptr
|
|
|
|
INT
|
|
ConMsgPrintfV(
|
|
IN PCON_STREAM Stream,
|
|
IN DWORD dwFlags,
|
|
IN LPCVOID lpSource OPTIONAL,
|
|
IN DWORD dwMessageId,
|
|
IN DWORD dwLanguageId,
|
|
IN va_list args); // arg_ptr
|
|
|
|
INT
|
|
__cdecl
|
|
ConMsgPrintf(
|
|
IN PCON_STREAM Stream,
|
|
IN DWORD dwFlags,
|
|
IN LPCVOID lpSource OPTIONAL,
|
|
IN DWORD dwMessageId,
|
|
IN DWORD dwLanguageId,
|
|
...);
|
|
|
|
|
|
|
|
VOID
|
|
ConClearLine(IN PCON_STREAM Stream);
|
|
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
#endif /* __STREAM_H__ */
|