821 lines
24 KiB
C
821 lines
24 KiB
C
/*
|
|
* Win32 kernel functions
|
|
*
|
|
* Copyright 1995 Martin von Loewis and Cameron Heide
|
|
* Copyright 1997 Karl Garrison
|
|
* Copyright 1998 John Richardson
|
|
* Copyright 1998 Marcus Meissner
|
|
* Copyright 2001 Eric Pouech
|
|
* Copyright 2001 Alexandre Julliard
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*/
|
|
|
|
/* Reference applications:
|
|
* - IDA (interactive disassembler) full version 3.75. Works.
|
|
* - LYNX/W32. Works mostly, some keys crash it.
|
|
*/
|
|
|
|
#include "config.h"
|
|
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <unistd.h>
|
|
#include <assert.h>
|
|
|
|
#include "winbase.h"
|
|
#include "winnls.h"
|
|
#include "winerror.h"
|
|
#include "wincon.h"
|
|
#include "wine/server.h"
|
|
#include "wine/exception.h"
|
|
#include "wine/unicode.h"
|
|
#include "wine/debug.h"
|
|
|
|
WINE_DEFAULT_DEBUG_CHANNEL(console);
|
|
|
|
|
|
static UINT console_input_codepage;
|
|
static UINT console_output_codepage;
|
|
|
|
/* map input records to ASCII */
|
|
static void input_records_WtoA( INPUT_RECORD *buffer, int count )
|
|
{
|
|
int i;
|
|
char ch;
|
|
|
|
for (i = 0; i < count; i++)
|
|
{
|
|
if (buffer[i].EventType != KEY_EVENT) continue;
|
|
WideCharToMultiByte( GetConsoleCP(), 0,
|
|
&buffer[i].Event.KeyEvent.uChar.UnicodeChar, 1, &ch, 1, NULL, NULL );
|
|
buffer[i].Event.KeyEvent.uChar.AsciiChar = ch;
|
|
}
|
|
}
|
|
|
|
/* map input records to Unicode */
|
|
static void input_records_AtoW( INPUT_RECORD *buffer, int count )
|
|
{
|
|
int i;
|
|
WCHAR ch;
|
|
|
|
for (i = 0; i < count; i++)
|
|
{
|
|
if (buffer[i].EventType != KEY_EVENT) continue;
|
|
MultiByteToWideChar( GetConsoleCP(), 0,
|
|
&buffer[i].Event.KeyEvent.uChar.AsciiChar, 1, &ch, 1 );
|
|
buffer[i].Event.KeyEvent.uChar.UnicodeChar = ch;
|
|
}
|
|
}
|
|
|
|
/* map char infos to ASCII */
|
|
static void char_info_WtoA( CHAR_INFO *buffer, int count )
|
|
{
|
|
char ch;
|
|
|
|
while (count-- > 0)
|
|
{
|
|
WideCharToMultiByte( GetConsoleOutputCP(), 0, &buffer->Char.UnicodeChar, 1,
|
|
&ch, 1, NULL, NULL );
|
|
buffer->Char.AsciiChar = ch;
|
|
buffer++;
|
|
}
|
|
}
|
|
|
|
/* map char infos to Unicode */
|
|
static void char_info_AtoW( CHAR_INFO *buffer, int count )
|
|
{
|
|
WCHAR ch;
|
|
|
|
while (count-- > 0)
|
|
{
|
|
MultiByteToWideChar( GetConsoleOutputCP(), 0, &buffer->Char.AsciiChar, 1, &ch, 1 );
|
|
buffer->Char.UnicodeChar = ch;
|
|
buffer++;
|
|
}
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* GetConsoleCP [KERNEL32.@] Returns the OEM code page for the console
|
|
*
|
|
* RETURNS
|
|
* Code page code
|
|
*/
|
|
UINT WINAPI GetConsoleCP(VOID)
|
|
{
|
|
if (!console_input_codepage) console_input_codepage = GetOEMCP();
|
|
return console_input_codepage;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* SetConsoleCP [KERNEL32.@]
|
|
*/
|
|
BOOL WINAPI SetConsoleCP(UINT cp)
|
|
{
|
|
if (!IsValidCodePage( cp )) return FALSE;
|
|
console_input_codepage = cp;
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* GetConsoleOutputCP (KERNEL32.@)
|
|
*/
|
|
UINT WINAPI GetConsoleOutputCP(VOID)
|
|
{
|
|
if (!console_output_codepage) console_output_codepage = GetOEMCP();
|
|
return console_output_codepage;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* SetConsoleOutputCP [KERNEL32.@] Set the output codepage used by the console
|
|
*
|
|
* PARAMS
|
|
* cp [I] code page to set
|
|
*
|
|
* RETURNS
|
|
* Success: TRUE
|
|
* Failure: FALSE
|
|
*/
|
|
BOOL WINAPI SetConsoleOutputCP(UINT cp)
|
|
{
|
|
if (!IsValidCodePage( cp )) return FALSE;
|
|
console_output_codepage = cp;
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* WriteConsoleInputA [KERNEL32.@]
|
|
*/
|
|
BOOL WINAPI WriteConsoleInputA( HANDLE handle, const INPUT_RECORD *buffer,
|
|
DWORD count, LPDWORD written )
|
|
{
|
|
INPUT_RECORD *recW;
|
|
BOOL ret;
|
|
|
|
if (!(recW = HeapAlloc( GetProcessHeap(), 0, count * sizeof(*recW) ))) return FALSE;
|
|
memcpy( recW, buffer, count*sizeof(*recW) );
|
|
input_records_AtoW( recW, count );
|
|
ret = WriteConsoleInputW( handle, recW, count, written );
|
|
HeapFree( GetProcessHeap(), 0, recW );
|
|
return ret;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* WriteConsoleInputW [KERNEL32.@]
|
|
*/
|
|
BOOL WINAPI WriteConsoleInputW( HANDLE handle, const INPUT_RECORD *buffer,
|
|
DWORD count, LPDWORD written )
|
|
{
|
|
BOOL ret;
|
|
|
|
TRACE("(%d,%p,%ld,%p)\n", handle, buffer, count, written);
|
|
|
|
if (written) *written = 0;
|
|
SERVER_START_REQ( write_console_input )
|
|
{
|
|
req->handle = handle;
|
|
wine_server_add_data( req, buffer, count * sizeof(INPUT_RECORD) );
|
|
if ((ret = !wine_server_call_err( req )))
|
|
{
|
|
if (written) *written = reply->written;
|
|
}
|
|
}
|
|
SERVER_END_REQ;
|
|
return ret;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WriteConsoleOutputA (KERNEL32.@)
|
|
*/
|
|
BOOL WINAPI WriteConsoleOutputA( HANDLE hConsoleOutput, const CHAR_INFO *lpBuffer,
|
|
COORD size, COORD coord, LPSMALL_RECT region )
|
|
{
|
|
int y;
|
|
BOOL ret;
|
|
COORD new_size, new_coord;
|
|
CHAR_INFO *ciw;
|
|
|
|
new_size.X = min( region->Right - region->Left + 1, size.X - coord.X );
|
|
new_size.Y = min( region->Bottom - region->Top + 1, size.Y - coord.Y );
|
|
|
|
if (new_size.X <= 0 || new_size.Y <= 0)
|
|
{
|
|
region->Bottom = region->Top + new_size.Y - 1;
|
|
region->Right = region->Left + new_size.X - 1;
|
|
return TRUE;
|
|
}
|
|
|
|
/* only copy the useful rectangle */
|
|
if (!(ciw = HeapAlloc( GetProcessHeap(), 0, sizeof(CHAR_INFO) * new_size.X * new_size.Y )))
|
|
return FALSE;
|
|
for (y = 0; y < new_size.Y; y++)
|
|
{
|
|
memcpy( &ciw[y * new_size.X], &lpBuffer[(y + coord.Y) * size.X + coord.X],
|
|
new_size.X * sizeof(CHAR_INFO) );
|
|
char_info_AtoW( ciw, new_size.X );
|
|
}
|
|
new_coord.X = new_coord.Y = 0;
|
|
ret = WriteConsoleOutputW( hConsoleOutput, ciw, new_size, new_coord, region );
|
|
if (ciw) HeapFree( GetProcessHeap(), 0, ciw );
|
|
return ret;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WriteConsoleOutputW (KERNEL32.@)
|
|
*/
|
|
BOOL WINAPI WriteConsoleOutputW( HANDLE hConsoleOutput, const CHAR_INFO *lpBuffer,
|
|
COORD size, COORD coord, LPSMALL_RECT region )
|
|
{
|
|
int width, height, y;
|
|
BOOL ret = TRUE;
|
|
|
|
TRACE("(%x,%p,(%d,%d),(%d,%d),(%d,%dx%d,%d)\n",
|
|
hConsoleOutput, lpBuffer, size.X, size.Y, coord.X, coord.Y,
|
|
region->Left, region->Top, region->Right, region->Bottom);
|
|
|
|
width = min( region->Right - region->Left + 1, size.X - coord.X );
|
|
height = min( region->Bottom - region->Top + 1, size.Y - coord.Y );
|
|
|
|
if (width > 0 && height > 0)
|
|
{
|
|
for (y = 0; y < height; y++)
|
|
{
|
|
SERVER_START_REQ( write_console_output )
|
|
{
|
|
req->handle = hConsoleOutput;
|
|
req->x = region->Left;
|
|
req->y = region->Top + y;
|
|
req->mode = CHAR_INFO_MODE_TEXTATTR;
|
|
req->wrap = FALSE;
|
|
wine_server_add_data( req, &lpBuffer[(y + coord.Y) * size.X + coord.X],
|
|
width * sizeof(CHAR_INFO));
|
|
if ((ret = !wine_server_call_err( req )))
|
|
{
|
|
width = min( width, reply->width - region->Left );
|
|
height = min( height, reply->height - region->Top );
|
|
}
|
|
}
|
|
SERVER_END_REQ;
|
|
if (!ret) break;
|
|
}
|
|
}
|
|
region->Bottom = region->Top + height - 1;
|
|
region->Right = region->Left + width - 1;
|
|
return ret;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* WriteConsoleOutputCharacterA [KERNEL32.@] Copies character to consecutive
|
|
* cells in the console screen buffer
|
|
*
|
|
* PARAMS
|
|
* hConsoleOutput [I] Handle to screen buffer
|
|
* str [I] Pointer to buffer with chars to write
|
|
* length [I] Number of cells to write to
|
|
* coord [I] Coords of first cell
|
|
* lpNumCharsWritten [O] Pointer to number of cells written
|
|
*/
|
|
BOOL WINAPI WriteConsoleOutputCharacterA( HANDLE hConsoleOutput, LPCSTR str, DWORD length,
|
|
COORD coord, LPDWORD lpNumCharsWritten )
|
|
{
|
|
BOOL ret;
|
|
LPWSTR strW;
|
|
DWORD lenW;
|
|
|
|
TRACE("(%d,%s,%ld,%dx%d,%p)\n", hConsoleOutput,
|
|
debugstr_an(str, length), length, coord.X, coord.Y, lpNumCharsWritten);
|
|
|
|
lenW = MultiByteToWideChar( GetConsoleOutputCP(), 0, str, length, NULL, 0 );
|
|
|
|
if (lpNumCharsWritten) *lpNumCharsWritten = 0;
|
|
|
|
if (!(strW = HeapAlloc( GetProcessHeap(), 0, lenW * sizeof(WCHAR) ))) return FALSE;
|
|
MultiByteToWideChar( GetConsoleOutputCP(), 0, str, length, strW, lenW );
|
|
|
|
ret = WriteConsoleOutputCharacterW( hConsoleOutput, strW, lenW, coord, lpNumCharsWritten );
|
|
HeapFree( GetProcessHeap(), 0, strW );
|
|
return ret;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* WriteConsoleOutputAttribute [KERNEL32.@] Sets attributes for some cells in
|
|
* the console screen buffer
|
|
*
|
|
* PARAMS
|
|
* hConsoleOutput [I] Handle to screen buffer
|
|
* attr [I] Pointer to buffer with write attributes
|
|
* length [I] Number of cells to write to
|
|
* coord [I] Coords of first cell
|
|
* lpNumAttrsWritten [O] Pointer to number of cells written
|
|
*
|
|
* RETURNS
|
|
* Success: TRUE
|
|
* Failure: FALSE
|
|
*
|
|
*/
|
|
BOOL WINAPI WriteConsoleOutputAttribute( HANDLE hConsoleOutput, CONST WORD *attr, DWORD length,
|
|
COORD coord, LPDWORD lpNumAttrsWritten )
|
|
{
|
|
BOOL ret;
|
|
|
|
TRACE("(%d,%p,%ld,%dx%d,%p)\n", hConsoleOutput,attr,length,coord.X,coord.Y,lpNumAttrsWritten);
|
|
|
|
SERVER_START_REQ( write_console_output )
|
|
{
|
|
req->handle = hConsoleOutput;
|
|
req->x = coord.X;
|
|
req->y = coord.Y;
|
|
req->mode = CHAR_INFO_MODE_ATTR;
|
|
req->wrap = TRUE;
|
|
wine_server_add_data( req, attr, length * sizeof(WORD) );
|
|
if ((ret = !wine_server_call_err( req )))
|
|
{
|
|
if (lpNumAttrsWritten) *lpNumAttrsWritten = reply->written;
|
|
}
|
|
}
|
|
SERVER_END_REQ;
|
|
return ret;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* FillConsoleOutputCharacterA [KERNEL32.@]
|
|
*
|
|
* PARAMS
|
|
* hConsoleOutput [I] Handle to screen buffer
|
|
* ch [I] Character to write
|
|
* length [I] Number of cells to write to
|
|
* coord [I] Coords of first cell
|
|
* lpNumCharsWritten [O] Pointer to number of cells written
|
|
*
|
|
* RETURNS
|
|
* Success: TRUE
|
|
* Failure: FALSE
|
|
*/
|
|
BOOL WINAPI FillConsoleOutputCharacterA( HANDLE hConsoleOutput, CHAR ch, DWORD length,
|
|
COORD coord, LPDWORD lpNumCharsWritten )
|
|
{
|
|
WCHAR wch;
|
|
|
|
MultiByteToWideChar( GetConsoleOutputCP(), 0, &ch, 1, &wch, 1 );
|
|
return FillConsoleOutputCharacterW(hConsoleOutput, wch, length, coord, lpNumCharsWritten);
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* FillConsoleOutputCharacterW [KERNEL32.@] Writes characters to console
|
|
*
|
|
* PARAMS
|
|
* hConsoleOutput [I] Handle to screen buffer
|
|
* ch [I] Character to write
|
|
* length [I] Number of cells to write to
|
|
* coord [I] Coords of first cell
|
|
* lpNumCharsWritten [O] Pointer to number of cells written
|
|
*
|
|
* RETURNS
|
|
* Success: TRUE
|
|
* Failure: FALSE
|
|
*/
|
|
BOOL WINAPI FillConsoleOutputCharacterW( HANDLE hConsoleOutput, WCHAR ch, DWORD length,
|
|
COORD coord, LPDWORD lpNumCharsWritten)
|
|
{
|
|
BOOL ret;
|
|
|
|
TRACE("(%d,%s,%ld,(%dx%d),%p)\n",
|
|
hConsoleOutput, debugstr_wn(&ch, 1), length, coord.X, coord.Y, lpNumCharsWritten);
|
|
|
|
SERVER_START_REQ( fill_console_output )
|
|
{
|
|
req->handle = hConsoleOutput;
|
|
req->x = coord.X;
|
|
req->y = coord.Y;
|
|
req->mode = CHAR_INFO_MODE_TEXT;
|
|
req->wrap = TRUE;
|
|
req->data.ch = ch;
|
|
req->count = length;
|
|
if ((ret = !wine_server_call_err( req )))
|
|
{
|
|
if (lpNumCharsWritten) *lpNumCharsWritten = reply->written;
|
|
}
|
|
}
|
|
SERVER_END_REQ;
|
|
return ret;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* FillConsoleOutputAttribute [KERNEL32.@] Sets attributes for console
|
|
*
|
|
* PARAMS
|
|
* hConsoleOutput [I] Handle to screen buffer
|
|
* attr [I] Color attribute to write
|
|
* length [I] Number of cells to write to
|
|
* coord [I] Coords of first cell
|
|
* lpNumAttrsWritten [O] Pointer to number of cells written
|
|
*
|
|
* RETURNS
|
|
* Success: TRUE
|
|
* Failure: FALSE
|
|
*/
|
|
BOOL WINAPI FillConsoleOutputAttribute( HANDLE hConsoleOutput, WORD attr, DWORD length,
|
|
COORD coord, LPDWORD lpNumAttrsWritten )
|
|
{
|
|
BOOL ret;
|
|
|
|
TRACE("(%d,%d,%ld,(%dx%d),%p)\n",
|
|
hConsoleOutput, attr, length, coord.X, coord.Y, lpNumAttrsWritten);
|
|
|
|
SERVER_START_REQ( fill_console_output )
|
|
{
|
|
req->handle = hConsoleOutput;
|
|
req->x = coord.X;
|
|
req->y = coord.Y;
|
|
req->mode = CHAR_INFO_MODE_ATTR;
|
|
req->wrap = TRUE;
|
|
req->data.attr = attr;
|
|
req->count = length;
|
|
if ((ret = !wine_server_call_err( req )))
|
|
{
|
|
if (lpNumAttrsWritten) *lpNumAttrsWritten = reply->written;
|
|
}
|
|
}
|
|
SERVER_END_REQ;
|
|
return ret;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* ReadConsoleOutputCharacterA [KERNEL32.@]
|
|
*
|
|
*/
|
|
BOOL WINAPI ReadConsoleOutputCharacterA(HANDLE hConsoleOutput, LPSTR lpstr, DWORD count,
|
|
COORD coord, LPDWORD read_count)
|
|
{
|
|
DWORD read;
|
|
BOOL ret;
|
|
LPWSTR wptr = HeapAlloc(GetProcessHeap(), 0, count * sizeof(WCHAR));
|
|
|
|
if (read_count) *read_count = 0;
|
|
if (!wptr) return FALSE;
|
|
|
|
if ((ret = ReadConsoleOutputCharacterW( hConsoleOutput, wptr, count, coord, &read )))
|
|
{
|
|
read = WideCharToMultiByte( GetConsoleOutputCP(), 0, wptr, read, lpstr, count, NULL, NULL);
|
|
if (read_count) *read_count = read;
|
|
}
|
|
HeapFree( GetProcessHeap(), 0, wptr );
|
|
return ret;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* ReadConsoleOutputCharacterW [KERNEL32.@]
|
|
*
|
|
*/
|
|
BOOL WINAPI ReadConsoleOutputCharacterW( HANDLE hConsoleOutput, LPWSTR buffer, DWORD count,
|
|
COORD coord, LPDWORD read_count )
|
|
{
|
|
BOOL ret;
|
|
|
|
TRACE( "(%d,%p,%ld,%dx%d,%p)\n", hConsoleOutput, buffer, count, coord.X, coord.Y, read_count );
|
|
|
|
SERVER_START_REQ( read_console_output )
|
|
{
|
|
req->handle = hConsoleOutput;
|
|
req->x = coord.X;
|
|
req->y = coord.Y;
|
|
req->mode = CHAR_INFO_MODE_TEXT;
|
|
req->wrap = TRUE;
|
|
wine_server_set_reply( req, buffer, count * sizeof(WCHAR) );
|
|
if ((ret = !wine_server_call_err( req )))
|
|
{
|
|
if (read_count) *read_count = wine_server_reply_size(reply) / sizeof(WCHAR);
|
|
}
|
|
}
|
|
SERVER_END_REQ;
|
|
return ret;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* ReadConsoleOutputAttribute [KERNEL32.@]
|
|
*/
|
|
BOOL WINAPI ReadConsoleOutputAttribute(HANDLE hConsoleOutput, LPWORD lpAttribute, DWORD length,
|
|
COORD coord, LPDWORD read_count)
|
|
{
|
|
BOOL ret;
|
|
|
|
TRACE("(%d,%p,%ld,%dx%d,%p)\n",
|
|
hConsoleOutput, lpAttribute, length, coord.X, coord.Y, read_count);
|
|
|
|
SERVER_START_REQ( read_console_output )
|
|
{
|
|
req->handle = hConsoleOutput;
|
|
req->x = coord.X;
|
|
req->y = coord.Y;
|
|
req->mode = CHAR_INFO_MODE_ATTR;
|
|
req->wrap = TRUE;
|
|
wine_server_set_reply( req, lpAttribute, length * sizeof(WORD) );
|
|
if ((ret = !wine_server_call_err( req )))
|
|
{
|
|
if (read_count) *read_count = wine_server_reply_size(reply) / sizeof(WORD);
|
|
}
|
|
}
|
|
SERVER_END_REQ;
|
|
return ret;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* ReadConsoleOutputA [KERNEL32.@]
|
|
*
|
|
*/
|
|
BOOL WINAPI ReadConsoleOutputA( HANDLE hConsoleOutput, LPCHAR_INFO lpBuffer, COORD size,
|
|
COORD coord, LPSMALL_RECT region )
|
|
{
|
|
BOOL ret;
|
|
int y;
|
|
|
|
ret = ReadConsoleOutputW( hConsoleOutput, lpBuffer, size, coord, region );
|
|
if (ret && region->Right >= region->Left)
|
|
{
|
|
for (y = 0; y <= region->Bottom - region->Top; y++)
|
|
{
|
|
char_info_WtoA( &lpBuffer[(coord.Y + y) * size.X + coord.X],
|
|
region->Right - region->Left + 1 );
|
|
}
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* ReadConsoleOutputW [KERNEL32.@]
|
|
*
|
|
* NOTE: The NT4 (sp5) kernel crashes on me if size is (0,0). I don't
|
|
* think we need to be *that* compatible. -- AJ
|
|
*/
|
|
BOOL WINAPI ReadConsoleOutputW( HANDLE hConsoleOutput, LPCHAR_INFO lpBuffer, COORD size,
|
|
COORD coord, LPSMALL_RECT region )
|
|
{
|
|
int width, height, y;
|
|
BOOL ret = TRUE;
|
|
|
|
width = min( region->Right - region->Left + 1, size.X - coord.X );
|
|
height = min( region->Bottom - region->Top + 1, size.Y - coord.Y );
|
|
|
|
if (width > 0 && height > 0)
|
|
{
|
|
for (y = 0; y < height; y++)
|
|
{
|
|
SERVER_START_REQ( read_console_output )
|
|
{
|
|
req->handle = hConsoleOutput;
|
|
req->x = region->Left;
|
|
req->y = region->Top + y;
|
|
req->mode = CHAR_INFO_MODE_TEXTATTR;
|
|
req->wrap = FALSE;
|
|
wine_server_set_reply( req, &lpBuffer[(y+coord.Y) * size.X + coord.X],
|
|
width * sizeof(CHAR_INFO) );
|
|
if ((ret = !wine_server_call_err( req )))
|
|
{
|
|
width = min( width, reply->width - region->Left );
|
|
height = min( height, reply->height - region->Top );
|
|
}
|
|
}
|
|
SERVER_END_REQ;
|
|
if (!ret) break;
|
|
}
|
|
}
|
|
region->Bottom = region->Top + height - 1;
|
|
region->Right = region->Left + width - 1;
|
|
return ret;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* ReadConsoleInputA [KERNEL32.@] Reads data from a console
|
|
*
|
|
* PARAMS
|
|
* handle [I] Handle to console input buffer
|
|
* buffer [O] Address of buffer for read data
|
|
* count [I] Number of records to read
|
|
* pRead [O] Address of number of records read
|
|
*
|
|
* RETURNS
|
|
* Success: TRUE
|
|
* Failure: FALSE
|
|
*/
|
|
BOOL WINAPI ReadConsoleInputA( HANDLE handle, LPINPUT_RECORD buffer, DWORD count, LPDWORD pRead )
|
|
{
|
|
DWORD read;
|
|
|
|
if (!ReadConsoleInputW( handle, buffer, count, &read )) return FALSE;
|
|
input_records_WtoA( buffer, read );
|
|
if (pRead) *pRead = read;
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* PeekConsoleInputA (KERNEL32.@)
|
|
*
|
|
* Gets 'count' first events (or less) from input queue.
|
|
*/
|
|
BOOL WINAPI PeekConsoleInputA( HANDLE handle, LPINPUT_RECORD buffer, DWORD count, LPDWORD pRead )
|
|
{
|
|
DWORD read;
|
|
|
|
if (!PeekConsoleInputW( handle, buffer, count, &read )) return FALSE;
|
|
input_records_WtoA( buffer, read );
|
|
if (pRead) *pRead = read;
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* PeekConsoleInputW (KERNEL32.@)
|
|
*/
|
|
BOOL WINAPI PeekConsoleInputW( HANDLE handle, LPINPUT_RECORD buffer, DWORD count, LPDWORD read )
|
|
{
|
|
BOOL ret;
|
|
SERVER_START_REQ( read_console_input )
|
|
{
|
|
req->handle = handle;
|
|
req->flush = FALSE;
|
|
wine_server_set_reply( req, buffer, count * sizeof(INPUT_RECORD) );
|
|
if ((ret = !wine_server_call_err( req )))
|
|
{
|
|
if (read) *read = count ? reply->read : 0;
|
|
}
|
|
}
|
|
SERVER_END_REQ;
|
|
return ret;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* GetNumberOfConsoleInputEvents (KERNEL32.@)
|
|
*/
|
|
BOOL WINAPI GetNumberOfConsoleInputEvents( HANDLE handle, LPDWORD nrofevents )
|
|
{
|
|
BOOL ret;
|
|
SERVER_START_REQ( read_console_input )
|
|
{
|
|
req->handle = handle;
|
|
req->flush = FALSE;
|
|
if ((ret = !wine_server_call_err( req )))
|
|
{
|
|
if (nrofevents) *nrofevents = reply->read;
|
|
}
|
|
}
|
|
SERVER_END_REQ;
|
|
return ret;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* FlushConsoleInputBuffer (KERNEL32.@)
|
|
*/
|
|
BOOL WINAPI FlushConsoleInputBuffer( HANDLE handle )
|
|
{
|
|
BOOL ret;
|
|
SERVER_START_REQ( read_console_input )
|
|
{
|
|
req->handle = handle;
|
|
req->flush = TRUE;
|
|
ret = !wine_server_call_err( req );
|
|
}
|
|
SERVER_END_REQ;
|
|
return ret;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* SetConsoleTitleA (KERNEL32.@)
|
|
*/
|
|
BOOL WINAPI SetConsoleTitleA( LPCSTR title )
|
|
{
|
|
LPWSTR titleW;
|
|
BOOL ret;
|
|
|
|
DWORD len = MultiByteToWideChar( GetConsoleOutputCP(), 0, title, -1, NULL, 0 );
|
|
if (!(titleW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR)))) return FALSE;
|
|
MultiByteToWideChar( GetConsoleOutputCP(), 0, title, -1, titleW, len );
|
|
ret = SetConsoleTitleW(titleW);
|
|
HeapFree(GetProcessHeap(), 0, titleW);
|
|
return ret;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* GetConsoleTitleA (KERNEL32.@)
|
|
*/
|
|
DWORD WINAPI GetConsoleTitleA(LPSTR title, DWORD size)
|
|
{
|
|
WCHAR *ptr = HeapAlloc(GetProcessHeap(), 0, sizeof(WCHAR) * size);
|
|
DWORD ret;
|
|
|
|
if (!ptr) return 0;
|
|
ret = GetConsoleTitleW( ptr, size );
|
|
if (ret)
|
|
{
|
|
WideCharToMultiByte( GetConsoleOutputCP(), 0, ptr, ret + 1, title, size, NULL, NULL);
|
|
ret = strlen(title);
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* GetConsoleTitleW [KERNEL32.@] Retrieves title string for console
|
|
*
|
|
* PARAMS
|
|
* title [O] Address of buffer for title
|
|
* size [I] Size of buffer
|
|
*
|
|
* RETURNS
|
|
* Success: Length of string copied
|
|
* Failure: 0
|
|
*/
|
|
DWORD WINAPI GetConsoleTitleW(LPWSTR title, DWORD size)
|
|
{
|
|
DWORD ret = 0;
|
|
|
|
SERVER_START_REQ( get_console_input_info )
|
|
{
|
|
req->handle = 0;
|
|
wine_server_set_reply( req, title, (size-1) * sizeof(WCHAR) );
|
|
if (!wine_server_call_err( req ))
|
|
{
|
|
ret = wine_server_reply_size(reply) / sizeof(WCHAR);
|
|
title[ret] = 0;
|
|
}
|
|
}
|
|
SERVER_END_REQ;
|
|
return ret;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* GetLargestConsoleWindowSize (KERNEL32.@)
|
|
*
|
|
* NOTE
|
|
* This should return a COORD, but calling convention for returning
|
|
* structures is different between Windows and gcc on i386.
|
|
*
|
|
* VERSION: [i386]
|
|
*/
|
|
#ifdef __i386__
|
|
#undef GetLargestConsoleWindowSize
|
|
DWORD WINAPI GetLargestConsoleWindowSize(HANDLE hConsoleOutput)
|
|
{
|
|
COORD c;
|
|
c.X = 80;
|
|
c.Y = 24;
|
|
return *(DWORD *)&c;
|
|
}
|
|
#endif /* defined(__i386__) */
|
|
|
|
|
|
/***********************************************************************
|
|
* GetLargestConsoleWindowSize (KERNEL32.@)
|
|
*
|
|
* NOTE
|
|
* This should return a COORD, but calling convention for returning
|
|
* structures is different between Windows and gcc on i386.
|
|
*
|
|
* VERSION: [!i386]
|
|
*/
|
|
#ifndef __i386__
|
|
COORD WINAPI GetLargestConsoleWindowSize(HANDLE hConsoleOutput)
|
|
{
|
|
COORD c;
|
|
c.X = 80;
|
|
c.Y = 24;
|
|
return c;
|
|
}
|
|
#endif /* defined(__i386__) */
|