1852 lines
60 KiB
C
1852 lines
60 KiB
C
/*
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* Win32 console functions
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*
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* Copyright 1995 Martin von Loewis and Cameron Heide
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* Copyright 1997 Karl Garrison
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* Copyright 1998 John Richardson
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* Copyright 1998 Marcus Meissner
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* Copyright 2001,2002,2004,2005,2010 Eric Pouech
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* Copyright 2001 Alexandre Julliard
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <stdarg.h>
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#include <stdio.h>
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#include <string.h>
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#include <limits.h>
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#define NONAMELESSUNION
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#include "ntstatus.h"
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#define WIN32_NO_STATUS
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#include "windef.h"
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#include "winbase.h"
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#include "winnls.h"
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#include "winerror.h"
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#include "wincon.h"
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#include "wine/condrv.h"
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#include "wine/server.h"
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#include "wine/exception.h"
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#include "wine/debug.h"
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#include "kernelbase.h"
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WINE_DEFAULT_DEBUG_CHANNEL(console);
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static CRITICAL_SECTION console_section;
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static CRITICAL_SECTION_DEBUG critsect_debug =
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{
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0, 0, &console_section,
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{ &critsect_debug.ProcessLocksList, &critsect_debug.ProcessLocksList },
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0, 0, { (DWORD_PTR)(__FILE__ ": console_section") }
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};
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static CRITICAL_SECTION console_section = { &critsect_debug, -1, 0, 0, 0, 0 };
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static HANDLE console_connection;
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static HANDLE console_wait_event;
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static unsigned int console_flags;
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#define CONSOLE_INPUT_HANDLE 0x01
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#define CONSOLE_OUTPUT_HANDLE 0x02
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#define CONSOLE_ERROR_HANDLE 0x04
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static WCHAR input_exe[MAX_PATH + 1];
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struct ctrl_handler
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{
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PHANDLER_ROUTINE func;
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struct ctrl_handler *next;
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};
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static BOOL WINAPI default_ctrl_handler( DWORD type )
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{
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FIXME( "Terminating process %x on event %x\n", GetCurrentProcessId(), type );
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RtlExitUserProcess( 0 );
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return TRUE;
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}
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static struct ctrl_handler default_handler = { default_ctrl_handler, NULL };
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static struct ctrl_handler *ctrl_handlers = &default_handler;
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static BOOL console_ioctl( HANDLE handle, DWORD code, void *in_buff, DWORD in_count,
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void *out_buff, DWORD out_count, DWORD *read )
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{
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IO_STATUS_BLOCK io;
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NTSTATUS status;
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status = NtDeviceIoControlFile( handle, NULL, NULL, NULL, &io, code, in_buff, in_count,
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out_buff, out_count );
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switch( status )
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{
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case STATUS_SUCCESS:
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if (read) *read = io.Information;
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return TRUE;
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case STATUS_INVALID_PARAMETER:
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break;
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default:
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status = STATUS_INVALID_HANDLE;
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break;
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}
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if (read) *read = 0;
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return set_ntstatus( status );
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}
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/* map input records to ASCII */
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static void input_records_WtoA( INPUT_RECORD *buffer, int count )
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{
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UINT cp = GetConsoleCP();
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int i;
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char ch;
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for (i = 0; i < count; i++)
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{
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if (buffer[i].EventType != KEY_EVENT) continue;
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WideCharToMultiByte( cp, 0, &buffer[i].Event.KeyEvent.uChar.UnicodeChar, 1, &ch, 1, NULL, NULL );
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buffer[i].Event.KeyEvent.uChar.AsciiChar = ch;
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}
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}
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/* map input records to Unicode */
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static void input_records_AtoW( INPUT_RECORD *buffer, int count )
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{
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UINT cp = GetConsoleCP();
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int i;
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WCHAR ch;
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for (i = 0; i < count; i++)
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{
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if (buffer[i].EventType != KEY_EVENT) continue;
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MultiByteToWideChar( cp, 0, &buffer[i].Event.KeyEvent.uChar.AsciiChar, 1, &ch, 1 );
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buffer[i].Event.KeyEvent.uChar.UnicodeChar = ch;
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}
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}
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/* map char infos to ASCII */
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static void char_info_WtoA( UINT cp, CHAR_INFO *buffer, int count )
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{
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char ch;
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while (count-- > 0)
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{
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WideCharToMultiByte( cp, 0, &buffer->Char.UnicodeChar, 1, &ch, 1, NULL, NULL );
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buffer->Char.AsciiChar = ch;
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buffer++;
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}
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}
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/* map char infos to Unicode */
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static void char_info_AtoW( CHAR_INFO *buffer, int count )
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{
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UINT cp = GetConsoleOutputCP();
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WCHAR ch;
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while (count-- > 0)
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{
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MultiByteToWideChar( cp, 0, &buffer->Char.AsciiChar, 1, &ch, 1 );
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buffer->Char.UnicodeChar = ch;
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buffer++;
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}
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}
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/* helper function for GetLargestConsoleWindowSize */
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static COORD get_largest_console_window_size( HANDLE handle )
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{
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struct condrv_output_info info;
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COORD c = { 0, 0 };
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if (!console_ioctl( handle, IOCTL_CONDRV_GET_OUTPUT_INFO, NULL, 0, &info, sizeof(info), NULL ))
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return c;
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c.X = info.max_width;
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c.Y = info.max_height;
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TRACE( "(%p), returning %dx%d\n", handle, c.X, c.Y );
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return c;
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}
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static HANDLE create_console_server( void )
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{
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OBJECT_ATTRIBUTES attr = {sizeof(attr)};
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UNICODE_STRING string;
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IO_STATUS_BLOCK iosb;
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HANDLE handle;
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NTSTATUS status;
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RtlInitUnicodeString( &string, L"\\Device\\ConDrv\\Server" );
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attr.ObjectName = &string;
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attr.Attributes = OBJ_INHERIT;
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status = NtCreateFile( &handle, FILE_WRITE_PROPERTIES | FILE_READ_PROPERTIES | SYNCHRONIZE,
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&attr, &iosb, NULL, FILE_ATTRIBUTE_NORMAL, 0, FILE_OPEN,
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FILE_NON_DIRECTORY_FILE | FILE_SYNCHRONOUS_IO_NONALERT, NULL, 0 );
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return set_ntstatus( status ) ? handle : NULL;
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}
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static HANDLE create_console_reference( HANDLE root )
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{
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OBJECT_ATTRIBUTES attr = {sizeof(attr)};
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UNICODE_STRING string;
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IO_STATUS_BLOCK iosb;
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HANDLE handle;
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NTSTATUS status;
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RtlInitUnicodeString( &string, L"Reference" );
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attr.RootDirectory = root;
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attr.ObjectName = &string;
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status = NtCreateFile( &handle, FILE_READ_DATA | FILE_WRITE_DATA | FILE_WRITE_PROPERTIES |
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FILE_READ_PROPERTIES | SYNCHRONIZE, &attr, &iosb, NULL, FILE_ATTRIBUTE_NORMAL,
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0, FILE_OPEN, FILE_NON_DIRECTORY_FILE | FILE_SYNCHRONOUS_IO_NONALERT, NULL, 0 );
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return set_ntstatus( status ) ? handle : NULL;
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}
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static BOOL create_console_connection( HANDLE root )
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{
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OBJECT_ATTRIBUTES attr = {sizeof(attr)};
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UNICODE_STRING string;
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IO_STATUS_BLOCK iosb;
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NTSTATUS status;
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RtlInitUnicodeString( &string, root ? L"Connection" : L"\\Device\\ConDrv\\Connection" );
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attr.RootDirectory = root;
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attr.ObjectName = &string;
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status = NtCreateFile( &console_connection, FILE_WRITE_PROPERTIES | FILE_READ_PROPERTIES | SYNCHRONIZE, &attr,
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&iosb, NULL, FILE_ATTRIBUTE_NORMAL, 0, FILE_OPEN, FILE_NON_DIRECTORY_FILE, NULL, 0 );
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return set_ntstatus( status );
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}
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static BOOL init_console_std_handles( BOOL override_all )
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{
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HANDLE std_out = NULL, std_err = NULL, handle;
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OBJECT_ATTRIBUTES attr = {sizeof(attr)};
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IO_STATUS_BLOCK iosb;
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UNICODE_STRING name;
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NTSTATUS status;
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attr.ObjectName = &name;
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attr.Attributes = OBJ_INHERIT;
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if (override_all || !GetStdHandle( STD_INPUT_HANDLE ))
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{
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/* FIXME: Use unbound console handle */
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RtlInitUnicodeString( &name, L"\\Device\\ConDrv\\CurrentIn" );
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status = NtCreateFile( &handle, FILE_READ_DATA | FILE_WRITE_DATA | SYNCHRONIZE | FILE_READ_ATTRIBUTES |
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FILE_WRITE_ATTRIBUTES, &attr, &iosb, NULL, FILE_ATTRIBUTE_NORMAL,
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FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, FILE_CREATE,
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FILE_NON_DIRECTORY_FILE | FILE_SYNCHRONOUS_IO_NONALERT, NULL, 0 );
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if (!set_ntstatus( status )) return FALSE;
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console_flags |= CONSOLE_INPUT_HANDLE;
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SetStdHandle( STD_INPUT_HANDLE, console_handle_map( handle ));
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}
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if (!override_all)
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{
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std_out = GetStdHandle( STD_OUTPUT_HANDLE );
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std_err = GetStdHandle( STD_ERROR_HANDLE );
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if (std_out && std_err) return TRUE;
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}
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/* FIXME: Use unbound console handle */
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RtlInitUnicodeString( &name, L"\\Device\\ConDrv\\CurrentOut" );
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status = NtCreateFile( &handle, FILE_READ_DATA | FILE_WRITE_DATA | SYNCHRONIZE | FILE_READ_ATTRIBUTES |
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FILE_WRITE_ATTRIBUTES, &attr, &iosb, NULL, FILE_ATTRIBUTE_NORMAL,
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FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, FILE_CREATE,
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FILE_NON_DIRECTORY_FILE | FILE_SYNCHRONOUS_IO_NONALERT, NULL, 0 );
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if (!set_ntstatus( status )) return FALSE;
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if (!std_out)
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{
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console_flags |= CONSOLE_OUTPUT_HANDLE;
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SetStdHandle( STD_OUTPUT_HANDLE, console_handle_map( handle ));
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}
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if (!std_err)
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{
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if (!std_out && !DuplicateHandle( GetCurrentProcess(), handle, GetCurrentProcess(),
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&handle, 0, TRUE, DUPLICATE_SAME_ACCESS ))
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return FALSE;
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console_flags |= CONSOLE_ERROR_HANDLE;
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SetStdHandle( STD_ERROR_HANDLE, console_handle_map( handle ));
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}
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return TRUE;
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}
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/******************************************************************
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* AttachConsole (kernelbase.@)
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*/
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BOOL WINAPI DECLSPEC_HOTPATCH AttachConsole( DWORD pid )
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{
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BOOL ret;
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TRACE( "(%x)\n", pid );
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RtlEnterCriticalSection( &console_section );
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if (RtlGetCurrentPeb()->ProcessParameters->ConsoleHandle)
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{
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RtlLeaveCriticalSection( &console_section );
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WARN( "console already attached\n" );
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SetLastError( ERROR_ACCESS_DENIED );
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return FALSE;
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}
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ret = create_console_connection( NULL ) &&
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console_ioctl( console_connection, IOCTL_CONDRV_BIND_PID, &pid, sizeof(pid), NULL, 0, NULL );
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if (ret)
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{
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RtlGetCurrentPeb()->ProcessParameters->ConsoleHandle = create_console_reference( console_connection );
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if (RtlGetCurrentPeb()->ProcessParameters->ConsoleHandle)
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{
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STARTUPINFOW si;
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GetStartupInfoW( &si );
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init_console_std_handles( !(si.dwFlags & STARTF_USESTDHANDLES) );
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}
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else ret = FALSE;
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}
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if (!ret) FreeConsole();
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RtlLeaveCriticalSection( &console_section );
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return ret;
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}
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/******************************************************************
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* AllocConsole (kernelbase.@)
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*/
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BOOL WINAPI AllocConsole(void)
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{
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SECURITY_ATTRIBUTES inheritable_attr = { sizeof(inheritable_attr), NULL, TRUE };
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STARTUPINFOW app_si, console_si;
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WCHAR buffer[1024], cmd[256];
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PROCESS_INFORMATION pi;
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HANDLE event, console;
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BOOL ret;
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TRACE("()\n");
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RtlEnterCriticalSection( &console_section );
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if (RtlGetCurrentPeb()->ProcessParameters->ConsoleHandle)
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{
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/* we already have a console opened on this process, don't create a new one */
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RtlLeaveCriticalSection( &console_section );
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SetLastError( ERROR_ACCESS_DENIED );
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return FALSE;
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}
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GetStartupInfoW(&app_si);
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memset(&console_si, 0, sizeof(console_si));
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console_si.cb = sizeof(console_si);
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/* setup a view arguments for wineconsole (it'll use them as default values) */
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if (app_si.dwFlags & STARTF_USECOUNTCHARS)
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{
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console_si.dwFlags |= STARTF_USECOUNTCHARS;
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console_si.dwXCountChars = app_si.dwXCountChars;
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console_si.dwYCountChars = app_si.dwYCountChars;
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}
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if (app_si.dwFlags & STARTF_USEFILLATTRIBUTE)
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{
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console_si.dwFlags |= STARTF_USEFILLATTRIBUTE;
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console_si.dwFillAttribute = app_si.dwFillAttribute;
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}
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if (app_si.dwFlags & STARTF_USESHOWWINDOW)
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{
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console_si.dwFlags |= STARTF_USESHOWWINDOW;
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console_si.wShowWindow = app_si.wShowWindow;
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}
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if (app_si.lpTitle)
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console_si.lpTitle = app_si.lpTitle;
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else if (GetModuleFileNameW(0, buffer, ARRAY_SIZE(buffer)))
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{
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buffer[ARRAY_SIZE(buffer) - 1] = 0;
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console_si.lpTitle = buffer;
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}
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if (!(event = CreateEventW( &inheritable_attr, TRUE, FALSE, NULL ))) goto error;
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swprintf( cmd, ARRAY_SIZE(cmd), L"wineconsole --use-event=%ld", (DWORD_PTR)event );
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if ((ret = CreateProcessW( NULL, cmd, NULL, NULL, TRUE, DETACHED_PROCESS, NULL, NULL, &console_si, &pi )))
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{
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HANDLE wait_handles[2] = { event, pi.hProcess };
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ret = WaitForMultipleObjects( ARRAY_SIZE(wait_handles), wait_handles, FALSE, INFINITE ) == WAIT_OBJECT_0;
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CloseHandle( pi.hThread );
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CloseHandle( pi.hProcess );
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}
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CloseHandle( event );
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if (!ret || !init_console_std_handles( !(app_si.dwFlags & STARTF_USESTDHANDLES) )) goto error;
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console = CreateFileW( L"CONIN$", GENERIC_READ | GENERIC_WRITE | SYNCHRONIZE, 0, NULL, OPEN_EXISTING, 0, 0 );
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if (console == INVALID_HANDLE_VALUE) goto error;
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RtlGetCurrentPeb()->ProcessParameters->ConsoleHandle = console;
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TRACE( "Started wineconsole pid=%08x tid=%08x\n", pi.dwProcessId, pi.dwThreadId );
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RtlLeaveCriticalSection( &console_section );
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SetLastError( ERROR_SUCCESS );
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return TRUE;
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error:
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ERR("Can't allocate console\n");
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FreeConsole();
|
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RtlLeaveCriticalSection( &console_section );
|
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return FALSE;
|
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}
|
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|
|
|
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/******************************************************************************
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* CreateConsoleScreenBuffer (kernelbase.@)
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*/
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HANDLE WINAPI DECLSPEC_HOTPATCH CreateConsoleScreenBuffer( DWORD access, DWORD share,
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SECURITY_ATTRIBUTES *sa, DWORD flags,
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void *data )
|
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{
|
|
OBJECT_ATTRIBUTES attr = {sizeof(attr)};
|
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IO_STATUS_BLOCK iosb;
|
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UNICODE_STRING name;
|
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HANDLE handle;
|
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NTSTATUS status;
|
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|
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TRACE( "(%x,%x,%p,%x,%p)\n", access, share, sa, flags, data );
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|
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if (flags != CONSOLE_TEXTMODE_BUFFER || data)
|
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{
|
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SetLastError( ERROR_INVALID_PARAMETER );
|
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return INVALID_HANDLE_VALUE;
|
|
}
|
|
|
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RtlInitUnicodeString( &name, L"\\Device\\ConDrv\\ScreenBuffer" );
|
|
attr.ObjectName = &name;
|
|
attr.SecurityDescriptor = sa ? sa->lpSecurityDescriptor : NULL;
|
|
if (sa && sa->bInheritHandle) attr.Attributes |= OBJ_INHERIT;
|
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status = NtCreateFile( &handle, access, &attr, &iosb, NULL, FILE_ATTRIBUTE_NORMAL, 0, FILE_OPEN,
|
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FILE_NON_DIRECTORY_FILE, NULL, 0 );
|
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return set_ntstatus( status ) ? handle : INVALID_HANDLE_VALUE;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* CtrlRoutine (kernelbase.@)
|
|
*/
|
|
DWORD WINAPI CtrlRoutine( void *arg )
|
|
{
|
|
DWORD_PTR event = (DWORD_PTR)arg;
|
|
struct ctrl_handler *handler;
|
|
|
|
if (event == CTRL_C_EVENT)
|
|
{
|
|
BOOL caught_by_dbg = TRUE;
|
|
/* First, try to pass the ctrl-C event to the debugger (if any)
|
|
* If it continues, there's nothing more to do
|
|
* Otherwise, we need to send the ctrl-C event to the handlers
|
|
*/
|
|
__TRY
|
|
{
|
|
RaiseException( DBG_CONTROL_C, 0, 0, NULL );
|
|
}
|
|
__EXCEPT_ALL
|
|
{
|
|
caught_by_dbg = FALSE;
|
|
}
|
|
__ENDTRY
|
|
if (caught_by_dbg) return 0;
|
|
}
|
|
|
|
if (NtCurrentTeb()->Peb->ProcessParameters->ConsoleFlags & 1) return 0;
|
|
|
|
RtlEnterCriticalSection( &console_section );
|
|
for (handler = ctrl_handlers; handler; handler = handler->next)
|
|
{
|
|
if (handler->func( event )) break;
|
|
}
|
|
RtlLeaveCriticalSection( &console_section );
|
|
return 1;
|
|
}
|
|
|
|
|
|
static LONG WINAPI handle_ctrl_c( EXCEPTION_POINTERS *eptr )
|
|
{
|
|
if (eptr->ExceptionRecord->ExceptionCode != CONTROL_C_EXIT) return EXCEPTION_CONTINUE_SEARCH;
|
|
if (!RtlGetCurrentPeb()->ProcessParameters->ConsoleHandle) return EXCEPTION_CONTINUE_SEARCH;
|
|
|
|
if (!(NtCurrentTeb()->Peb->ProcessParameters->ConsoleFlags & 1))
|
|
{
|
|
HANDLE thread = CreateThread( NULL, 0, CtrlRoutine, (void*)CTRL_C_EVENT, 0, NULL );
|
|
if (thread) CloseHandle( thread );
|
|
}
|
|
return EXCEPTION_CONTINUE_EXECUTION;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* FillConsoleOutputAttribute (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH FillConsoleOutputAttribute( HANDLE handle, WORD attr, DWORD length,
|
|
COORD coord, DWORD *written )
|
|
{
|
|
struct condrv_fill_output_params params;
|
|
|
|
TRACE( "(%p,%d,%d,(%dx%d),%p)\n", handle, attr, length, coord.X, coord.Y, written );
|
|
|
|
if (!written)
|
|
{
|
|
SetLastError( ERROR_INVALID_ACCESS );
|
|
return FALSE;
|
|
}
|
|
|
|
*written = 0;
|
|
|
|
params.mode = CHAR_INFO_MODE_ATTR;
|
|
params.x = coord.X;
|
|
params.y = coord.Y;
|
|
params.count = length;
|
|
params.wrap = TRUE;
|
|
params.ch = 0;
|
|
params.attr = attr;
|
|
return console_ioctl( handle, IOCTL_CONDRV_FILL_OUTPUT, ¶ms, sizeof(params),
|
|
written, sizeof(*written), NULL );
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* FillConsoleOutputCharacterA (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH FillConsoleOutputCharacterA( HANDLE handle, CHAR ch, DWORD length,
|
|
COORD coord, DWORD *written )
|
|
{
|
|
WCHAR wch;
|
|
|
|
MultiByteToWideChar( GetConsoleOutputCP(), 0, &ch, 1, &wch, 1 );
|
|
return FillConsoleOutputCharacterW( handle, wch, length, coord, written );
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* FillConsoleOutputCharacterW (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH FillConsoleOutputCharacterW( HANDLE handle, WCHAR ch, DWORD length,
|
|
COORD coord, DWORD *written )
|
|
{
|
|
struct condrv_fill_output_params params;
|
|
|
|
TRACE( "(%p,%s,%d,(%dx%d),%p)\n", handle, debugstr_wn(&ch, 1), length, coord.X, coord.Y, written );
|
|
|
|
if (!written)
|
|
{
|
|
SetLastError( ERROR_INVALID_ACCESS );
|
|
return FALSE;
|
|
}
|
|
|
|
*written = 0;
|
|
|
|
params.mode = CHAR_INFO_MODE_TEXT;
|
|
params.x = coord.X;
|
|
params.y = coord.Y;
|
|
params.count = length;
|
|
params.wrap = TRUE;
|
|
params.ch = ch;
|
|
params.attr = 0;
|
|
return console_ioctl( handle, IOCTL_CONDRV_FILL_OUTPUT, ¶ms, sizeof(params),
|
|
written, sizeof(*written), NULL );
|
|
}
|
|
|
|
HANDLE get_console_wait_handle( HANDLE handle )
|
|
{
|
|
HANDLE event = 0;
|
|
|
|
SERVER_START_REQ( get_console_wait_event )
|
|
{
|
|
req->handle = wine_server_obj_handle( console_handle_map( handle ));
|
|
if (!wine_server_call( req )) event = wine_server_ptr_handle( reply->event );
|
|
}
|
|
SERVER_END_REQ;
|
|
if (event)
|
|
{
|
|
if (InterlockedCompareExchangePointer( &console_wait_event, event, 0 )) NtClose( event );
|
|
handle = console_wait_event;
|
|
}
|
|
return handle;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* FreeConsole (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH FreeConsole(void)
|
|
{
|
|
HANDLE event;
|
|
BOOL ret;
|
|
|
|
RtlEnterCriticalSection( &console_section );
|
|
|
|
NtClose( console_connection );
|
|
console_connection = NULL;
|
|
|
|
NtClose( RtlGetCurrentPeb()->ProcessParameters->ConsoleHandle );
|
|
RtlGetCurrentPeb()->ProcessParameters->ConsoleHandle = NULL;
|
|
|
|
if (console_flags & CONSOLE_INPUT_HANDLE) NtClose( GetStdHandle( STD_INPUT_HANDLE ));
|
|
if (console_flags & CONSOLE_OUTPUT_HANDLE) NtClose( GetStdHandle( STD_OUTPUT_HANDLE ));
|
|
if (console_flags & CONSOLE_ERROR_HANDLE) NtClose( GetStdHandle( STD_ERROR_HANDLE ));
|
|
console_flags = 0;
|
|
|
|
SERVER_START_REQ( free_console )
|
|
{
|
|
ret = !wine_server_call_err( req );
|
|
}
|
|
SERVER_END_REQ;
|
|
if ((event = InterlockedExchangePointer( &console_wait_event, NULL ))) NtClose( event );
|
|
|
|
RtlLeaveCriticalSection( &console_section );
|
|
return ret;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* GenerateConsoleCtrlEvent (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH GenerateConsoleCtrlEvent( DWORD event, DWORD group )
|
|
{
|
|
struct condrv_ctrl_event ctrl_event;
|
|
|
|
TRACE( "(%d, %x)\n", event, group );
|
|
|
|
if (event != CTRL_C_EVENT && event != CTRL_BREAK_EVENT)
|
|
{
|
|
ERR( "Invalid event %d for PGID %x\n", event, group );
|
|
return FALSE;
|
|
}
|
|
|
|
ctrl_event.event = event;
|
|
ctrl_event.group_id = group;
|
|
return console_ioctl( RtlGetCurrentPeb()->ProcessParameters->ConsoleHandle,
|
|
IOCTL_CONDRV_CTRL_EVENT, &ctrl_event, sizeof(ctrl_event), NULL, 0, NULL );
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* GetConsoleCP (kernelbase.@)
|
|
*/
|
|
UINT WINAPI DECLSPEC_HOTPATCH GetConsoleCP(void)
|
|
{
|
|
struct condrv_input_info info;
|
|
|
|
if (!console_ioctl( RtlGetCurrentPeb()->ProcessParameters->ConsoleHandle,
|
|
IOCTL_CONDRV_GET_INPUT_INFO, NULL, 0, &info, sizeof(info), NULL ))
|
|
return 0;
|
|
return info.input_cp ? info.input_cp : GetOEMCP();
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* GetConsoleCursorInfo (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH GetConsoleCursorInfo( HANDLE handle, CONSOLE_CURSOR_INFO *info )
|
|
{
|
|
struct condrv_output_info condrv_info;
|
|
|
|
if (!console_ioctl( handle, IOCTL_CONDRV_GET_OUTPUT_INFO, NULL, 0, &condrv_info, sizeof(condrv_info), NULL ))
|
|
return FALSE;
|
|
|
|
if (!info)
|
|
{
|
|
SetLastError( ERROR_INVALID_ACCESS );
|
|
return FALSE;
|
|
}
|
|
|
|
info->dwSize = condrv_info.cursor_size;
|
|
info->bVisible = condrv_info.cursor_visible;
|
|
TRACE("(%p) returning (%d,%d)\n", handle, info->dwSize, info->bVisible);
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* GetConsoleInputExeNameA (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH GetConsoleInputExeNameA( DWORD len, LPSTR buffer )
|
|
{
|
|
RtlEnterCriticalSection( &console_section );
|
|
if (WideCharToMultiByte( CP_ACP, 0, input_exe, -1, NULL, 0, NULL, NULL ) <= len)
|
|
WideCharToMultiByte( CP_ACP, 0, input_exe, -1, buffer, len, NULL, NULL );
|
|
else SetLastError(ERROR_BUFFER_OVERFLOW);
|
|
RtlLeaveCriticalSection( &console_section );
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* GetConsoleInputExeNameW (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH GetConsoleInputExeNameW( DWORD len, LPWSTR buffer )
|
|
{
|
|
RtlEnterCriticalSection( &console_section );
|
|
if (len > lstrlenW(input_exe)) lstrcpyW( buffer, input_exe );
|
|
else SetLastError( ERROR_BUFFER_OVERFLOW );
|
|
RtlLeaveCriticalSection( &console_section );
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* GetConsoleMode (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH GetConsoleMode( HANDLE handle, DWORD *mode )
|
|
{
|
|
return console_ioctl( handle, IOCTL_CONDRV_GET_MODE, NULL, 0, mode, sizeof(*mode), NULL );
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* GetConsoleOutputCP (kernelbase.@)
|
|
*/
|
|
UINT WINAPI DECLSPEC_HOTPATCH GetConsoleOutputCP(void)
|
|
{
|
|
struct condrv_input_info info;
|
|
|
|
if (!console_ioctl( RtlGetCurrentPeb()->ProcessParameters->ConsoleHandle,
|
|
IOCTL_CONDRV_GET_INPUT_INFO, NULL, 0, &info, sizeof(info), NULL ))
|
|
return 0;
|
|
return info.output_cp ? info.output_cp : GetOEMCP();
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* GetConsoleScreenBufferInfo (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH GetConsoleScreenBufferInfo( HANDLE handle, CONSOLE_SCREEN_BUFFER_INFO *info )
|
|
{
|
|
struct condrv_output_info condrv_info;
|
|
|
|
if (!console_ioctl( handle , IOCTL_CONDRV_GET_OUTPUT_INFO, NULL, 0,
|
|
&condrv_info, sizeof(condrv_info), NULL ))
|
|
return FALSE;
|
|
|
|
info->dwSize.X = condrv_info.width;
|
|
info->dwSize.Y = condrv_info.height;
|
|
info->dwCursorPosition.X = condrv_info.cursor_x;
|
|
info->dwCursorPosition.Y = condrv_info.cursor_y;
|
|
info->wAttributes = condrv_info.attr;
|
|
info->srWindow.Left = condrv_info.win_left;
|
|
info->srWindow.Right = condrv_info.win_right;
|
|
info->srWindow.Top = condrv_info.win_top;
|
|
info->srWindow.Bottom = condrv_info.win_bottom;
|
|
info->dwMaximumWindowSize.X = min(condrv_info.width, condrv_info.max_width);
|
|
info->dwMaximumWindowSize.Y = min(condrv_info.height, condrv_info.max_height);
|
|
|
|
TRACE( "(%p,(%d,%d) (%d,%d) %d (%d,%d-%d,%d) (%d,%d)\n", handle,
|
|
info->dwSize.X, info->dwSize.Y, info->dwCursorPosition.X, info->dwCursorPosition.Y,
|
|
info->wAttributes, info->srWindow.Left, info->srWindow.Top, info->srWindow.Right,
|
|
info->srWindow.Bottom, info->dwMaximumWindowSize.X, info->dwMaximumWindowSize.Y );
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* GetConsoleScreenBufferInfoEx (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH GetConsoleScreenBufferInfoEx( HANDLE handle,
|
|
CONSOLE_SCREEN_BUFFER_INFOEX *info )
|
|
{
|
|
struct condrv_output_info condrv_info;
|
|
|
|
if (info->cbSize != sizeof(CONSOLE_SCREEN_BUFFER_INFOEX))
|
|
{
|
|
SetLastError( ERROR_INVALID_PARAMETER );
|
|
return FALSE;
|
|
}
|
|
|
|
if (!console_ioctl( handle, IOCTL_CONDRV_GET_OUTPUT_INFO, NULL, 0, &condrv_info,
|
|
sizeof(condrv_info), NULL ))
|
|
return FALSE;
|
|
|
|
info->dwSize.X = condrv_info.width;
|
|
info->dwSize.Y = condrv_info.height;
|
|
info->dwCursorPosition.X = condrv_info.cursor_x;
|
|
info->dwCursorPosition.Y = condrv_info.cursor_y;
|
|
info->wAttributes = condrv_info.attr;
|
|
info->srWindow.Left = condrv_info.win_left;
|
|
info->srWindow.Top = condrv_info.win_top;
|
|
info->srWindow.Right = condrv_info.win_right;
|
|
info->srWindow.Bottom = condrv_info.win_bottom;
|
|
info->dwMaximumWindowSize.X = min( condrv_info.width, condrv_info.max_width );
|
|
info->dwMaximumWindowSize.Y = min( condrv_info.height, condrv_info.max_height );
|
|
info->wPopupAttributes = condrv_info.popup_attr;
|
|
info->bFullscreenSupported = FALSE;
|
|
memcpy( info->ColorTable, condrv_info.color_map, sizeof(info->ColorTable) );
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* GetConsoleTitleW (kernelbase.@)
|
|
*/
|
|
DWORD WINAPI DECLSPEC_HOTPATCH GetConsoleTitleW( LPWSTR title, DWORD size )
|
|
{
|
|
if (!size) return 0;
|
|
|
|
if (!console_ioctl( RtlGetCurrentPeb()->ProcessParameters->ConsoleHandle, IOCTL_CONDRV_GET_TITLE,
|
|
NULL, 0, title, (size - 1) * sizeof(WCHAR), &size ))
|
|
return 0;
|
|
|
|
size /= sizeof(WCHAR);
|
|
title[size] = 0;
|
|
return size + 1;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* GetLargestConsoleWindowSize (kernelbase.@)
|
|
*/
|
|
#if defined(__i386__) && !defined(__MINGW32__) && !defined(_MSC_VER)
|
|
#undef GetLargestConsoleWindowSize
|
|
DWORD WINAPI DECLSPEC_HOTPATCH GetLargestConsoleWindowSize( HANDLE handle )
|
|
{
|
|
union {
|
|
COORD c;
|
|
DWORD w;
|
|
} x;
|
|
x.c = get_largest_console_window_size( handle );
|
|
return x.w;
|
|
}
|
|
|
|
#else
|
|
|
|
COORD WINAPI DECLSPEC_HOTPATCH GetLargestConsoleWindowSize( HANDLE handle )
|
|
{
|
|
return get_largest_console_window_size( handle );
|
|
}
|
|
|
|
#endif /* !defined(__i386__) */
|
|
|
|
|
|
/***********************************************************************
|
|
* GetNumberOfConsoleInputEvents (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH GetNumberOfConsoleInputEvents( HANDLE handle, DWORD *count )
|
|
{
|
|
struct condrv_input_info info;
|
|
if (!console_ioctl( handle, IOCTL_CONDRV_GET_INPUT_INFO, NULL, 0, &info, sizeof(info), NULL ))
|
|
return FALSE;
|
|
*count = info.input_count;
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* PeekConsoleInputA (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH PeekConsoleInputA( HANDLE handle, INPUT_RECORD *buffer,
|
|
DWORD length, DWORD *count )
|
|
{
|
|
DWORD read;
|
|
|
|
if (!PeekConsoleInputW( handle, buffer, length, &read )) return FALSE;
|
|
input_records_WtoA( buffer, read );
|
|
if (count) *count = read;
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* PeekConsoleInputW (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH PeekConsoleInputW( HANDLE handle, INPUT_RECORD *buffer,
|
|
DWORD length, DWORD *count )
|
|
{
|
|
DWORD read;
|
|
if (!console_ioctl( handle, IOCTL_CONDRV_PEEK, NULL, 0, buffer, length * sizeof(*buffer), &read ))
|
|
return FALSE;
|
|
if (count) *count = read / sizeof(*buffer);
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* ReadConsoleOutputAttribute (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH ReadConsoleOutputAttribute( HANDLE handle, WORD *attr, DWORD length,
|
|
COORD coord, DWORD *count )
|
|
{
|
|
struct condrv_output_params params;
|
|
BOOL ret;
|
|
|
|
TRACE( "(%p,%p,%d,%dx%d,%p)\n", handle, attr, length, coord.X, coord.Y, count );
|
|
|
|
if (!count)
|
|
{
|
|
SetLastError( ERROR_INVALID_ACCESS );
|
|
return FALSE;
|
|
}
|
|
|
|
params.mode = CHAR_INFO_MODE_ATTR;
|
|
params.x = coord.X;
|
|
params.y = coord.Y;
|
|
params.width = 0;
|
|
ret = console_ioctl( handle, IOCTL_CONDRV_READ_OUTPUT, ¶ms, sizeof(params),
|
|
attr, length * sizeof(*attr), count );
|
|
*count /= sizeof(*attr);
|
|
return ret;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* ReadConsoleOutputCharacterA (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH ReadConsoleOutputCharacterA( HANDLE handle, LPSTR buffer, DWORD length,
|
|
COORD coord, DWORD *count )
|
|
{
|
|
DWORD read;
|
|
BOOL ret;
|
|
LPWSTR wptr;
|
|
|
|
if (!count)
|
|
{
|
|
SetLastError( ERROR_INVALID_ACCESS );
|
|
return FALSE;
|
|
}
|
|
|
|
*count = 0;
|
|
if (!(wptr = HeapAlloc( GetProcessHeap(), 0, length * sizeof(WCHAR) )))
|
|
{
|
|
SetLastError( ERROR_NOT_ENOUGH_MEMORY );
|
|
return FALSE;
|
|
}
|
|
if ((ret = ReadConsoleOutputCharacterW( handle, wptr, length, coord, &read )))
|
|
{
|
|
read = WideCharToMultiByte( GetConsoleOutputCP(), 0, wptr, read, buffer, length, NULL, NULL);
|
|
*count = read;
|
|
}
|
|
HeapFree( GetProcessHeap(), 0, wptr );
|
|
return ret;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* ReadConsoleOutputCharacterW (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH ReadConsoleOutputCharacterW( HANDLE handle, LPWSTR buffer, DWORD length,
|
|
COORD coord, DWORD *count )
|
|
{
|
|
struct condrv_output_params params;
|
|
BOOL ret;
|
|
|
|
TRACE( "(%p,%p,%d,%dx%d,%p)\n", handle, buffer, length, coord.X, coord.Y, count );
|
|
|
|
if (!count)
|
|
{
|
|
SetLastError( ERROR_INVALID_ACCESS );
|
|
return FALSE;
|
|
}
|
|
|
|
params.mode = CHAR_INFO_MODE_TEXT;
|
|
params.x = coord.X;
|
|
params.y = coord.Y;
|
|
params.width = 0;
|
|
ret = console_ioctl( handle, IOCTL_CONDRV_READ_OUTPUT, ¶ms, sizeof(params), buffer,
|
|
length * sizeof(*buffer), count );
|
|
*count /= sizeof(*buffer);
|
|
return ret;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* ReadConsoleOutputA (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH ReadConsoleOutputA( HANDLE handle, CHAR_INFO *buffer, COORD size,
|
|
COORD coord, SMALL_RECT *region )
|
|
{
|
|
BOOL ret;
|
|
int y;
|
|
|
|
ret = ReadConsoleOutputW( handle, buffer, size, coord, region );
|
|
if (ret && region->Right >= region->Left)
|
|
{
|
|
UINT cp = GetConsoleOutputCP();
|
|
for (y = 0; y <= region->Bottom - region->Top; y++)
|
|
char_info_WtoA( cp, &buffer[(coord.Y + y) * size.X + coord.X], region->Right - region->Left + 1 );
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* ReadConsoleOutputW (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH ReadConsoleOutputW( HANDLE handle, CHAR_INFO *buffer, COORD size,
|
|
COORD coord, SMALL_RECT *region )
|
|
{
|
|
struct condrv_output_params params;
|
|
unsigned int width, height, y;
|
|
SMALL_RECT *result;
|
|
DWORD count;
|
|
BOOL ret;
|
|
|
|
if (region->Left > region->Right || region->Top > region->Bottom)
|
|
{
|
|
SetLastError( ERROR_NOT_ENOUGH_MEMORY );
|
|
return FALSE;
|
|
}
|
|
if (size.X <= coord.X || size.Y <= coord.Y)
|
|
{
|
|
region->Right = region->Left - 1;
|
|
region->Bottom = region->Top - 1;
|
|
SetLastError( ERROR_INVALID_FUNCTION );
|
|
return FALSE;
|
|
}
|
|
width = min( region->Right - region->Left + 1, size.X - coord.X );
|
|
height = min( region->Bottom - region->Top + 1, size.Y - coord.Y );
|
|
region->Right = region->Left + width - 1;
|
|
region->Bottom = region->Top + height - 1;
|
|
|
|
count = sizeof(*result) + width * height * sizeof(*buffer);
|
|
if (!(result = HeapAlloc( GetProcessHeap(), 0, count )))
|
|
{
|
|
SetLastError( ERROR_NOT_ENOUGH_MEMORY );
|
|
return FALSE;
|
|
}
|
|
|
|
params.mode = CHAR_INFO_MODE_TEXTATTR;
|
|
params.x = region->Left;
|
|
params.y = region->Top;
|
|
params.width = width;
|
|
if ((ret = console_ioctl( handle, IOCTL_CONDRV_READ_OUTPUT, ¶ms, sizeof(params), result, count, &count )) && count)
|
|
{
|
|
CHAR_INFO *char_info = (CHAR_INFO *)(result + 1);
|
|
*region = *result;
|
|
width = region->Right - region->Left + 1;
|
|
height = region->Bottom - region->Top + 1;
|
|
for (y = 0; y < height; y++)
|
|
memcpy( &buffer[(y + coord.Y) * size.X + coord.X], &char_info[y * width], width * sizeof(*buffer) );
|
|
}
|
|
HeapFree( GetProcessHeap(), 0, result );
|
|
return ret;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* ScrollConsoleScreenBufferA (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH ScrollConsoleScreenBufferA( HANDLE handle, const SMALL_RECT *scroll,
|
|
const SMALL_RECT *clip, COORD origin, const CHAR_INFO *fill )
|
|
{
|
|
CHAR_INFO ciW;
|
|
|
|
ciW.Attributes = fill->Attributes;
|
|
MultiByteToWideChar( GetConsoleOutputCP(), 0, &fill->Char.AsciiChar, 1, &ciW.Char.UnicodeChar, 1 );
|
|
|
|
return ScrollConsoleScreenBufferW( handle, scroll, clip, origin, &ciW );
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* ScrollConsoleScreenBufferW (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH ScrollConsoleScreenBufferW( HANDLE handle, const SMALL_RECT *scroll,
|
|
const SMALL_RECT *clip_rect, COORD origin,
|
|
const CHAR_INFO *fill )
|
|
{
|
|
struct condrv_scroll_params params;
|
|
|
|
if (clip_rect)
|
|
TRACE( "(%p,(%d,%d-%d,%d),(%d,%d-%d,%d),%d-%d,%p)\n", handle,
|
|
scroll->Left, scroll->Top, scroll->Right, scroll->Bottom,
|
|
clip_rect->Left, clip_rect->Top, clip_rect->Right, clip_rect->Bottom,
|
|
origin.X, origin.Y, fill );
|
|
else
|
|
TRACE("(%p,(%d,%d-%d,%d),(nil),%d-%d,%p)\n", handle,
|
|
scroll->Left, scroll->Top, scroll->Right, scroll->Bottom,
|
|
origin.X, origin.Y, fill );
|
|
|
|
params.scroll = *scroll;
|
|
params.origin = origin;
|
|
params.fill.ch = fill->Char.UnicodeChar;
|
|
params.fill.attr = fill->Attributes;
|
|
if (!clip_rect)
|
|
{
|
|
params.clip.Left = params.clip.Top = 0;
|
|
params.clip.Right = params.clip.Bottom = SHRT_MAX;
|
|
}
|
|
else params.clip = *clip_rect;
|
|
return console_ioctl( handle, IOCTL_CONDRV_SCROLL, (void *)¶ms, sizeof(params), NULL, 0, NULL );
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* SetConsoleActiveScreenBuffer (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH SetConsoleActiveScreenBuffer( HANDLE handle )
|
|
{
|
|
TRACE( "(%p)\n", handle );
|
|
return console_ioctl( handle, IOCTL_CONDRV_ACTIVATE, NULL, 0, NULL, 0, NULL );
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* SetConsoleCP (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH SetConsoleCP( UINT cp )
|
|
{
|
|
struct condrv_input_info_params params = { SET_CONSOLE_INPUT_INFO_INPUT_CODEPAGE };
|
|
|
|
if (!IsValidCodePage( cp ))
|
|
{
|
|
SetLastError( ERROR_INVALID_PARAMETER );
|
|
return FALSE;
|
|
}
|
|
|
|
params.info.input_cp = cp;
|
|
return console_ioctl( RtlGetCurrentPeb()->ProcessParameters->ConsoleHandle,
|
|
IOCTL_CONDRV_SET_INPUT_INFO, ¶ms, sizeof(params), NULL, 0, NULL );
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* SetConsoleCtrlHandler (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH SetConsoleCtrlHandler( PHANDLER_ROUTINE func, BOOL add )
|
|
{
|
|
struct ctrl_handler *handler;
|
|
BOOL ret = FALSE;
|
|
|
|
TRACE( "(%p,%d)\n", func, add );
|
|
|
|
RtlEnterCriticalSection( &console_section );
|
|
|
|
if (!func)
|
|
{
|
|
if (add) NtCurrentTeb()->Peb->ProcessParameters->ConsoleFlags |= 1;
|
|
else NtCurrentTeb()->Peb->ProcessParameters->ConsoleFlags &= ~1;
|
|
ret = TRUE;
|
|
}
|
|
else if (add)
|
|
{
|
|
if ((handler = RtlAllocateHeap( GetProcessHeap(), 0, sizeof(*handler) )))
|
|
{
|
|
handler->func = func;
|
|
handler->next = ctrl_handlers;
|
|
ctrl_handlers = handler;
|
|
ret = TRUE;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
struct ctrl_handler **p_handler;
|
|
|
|
for (p_handler = &ctrl_handlers; *p_handler; p_handler = &(*p_handler)->next)
|
|
{
|
|
if ((*p_handler)->func == func) break;
|
|
}
|
|
if (*p_handler && *p_handler != &default_handler)
|
|
{
|
|
handler = *p_handler;
|
|
*p_handler = handler->next;
|
|
RtlFreeHeap( GetProcessHeap(), 0, handler );
|
|
ret = TRUE;
|
|
}
|
|
else SetLastError( ERROR_INVALID_PARAMETER );
|
|
}
|
|
|
|
RtlLeaveCriticalSection( &console_section );
|
|
return ret;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* SetConsoleCursorInfo (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH SetConsoleCursorInfo( HANDLE handle, CONSOLE_CURSOR_INFO *info )
|
|
{
|
|
struct condrv_output_info_params params = { SET_CONSOLE_OUTPUT_INFO_CURSOR_GEOM };
|
|
|
|
TRACE( "(%p,%d,%d)\n", handle, info->dwSize, info->bVisible);
|
|
|
|
params.info.cursor_size = info->dwSize;
|
|
params.info.cursor_visible = info->bVisible;
|
|
return console_ioctl( handle, IOCTL_CONDRV_SET_OUTPUT_INFO, ¶ms, sizeof(params),
|
|
NULL, 0, NULL );
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* SetConsoleCursorPosition (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH SetConsoleCursorPosition( HANDLE handle, COORD pos )
|
|
{
|
|
struct condrv_output_info_params params = { SET_CONSOLE_OUTPUT_INFO_CURSOR_POS };
|
|
CONSOLE_SCREEN_BUFFER_INFO info;
|
|
int w, h, do_move = 0;
|
|
|
|
TRACE( "%p %d %d\n", handle, pos.X, pos.Y );
|
|
|
|
params.info.cursor_x = pos.X;
|
|
params.info.cursor_y = pos.Y;
|
|
if (!console_ioctl( handle, IOCTL_CONDRV_SET_OUTPUT_INFO, ¶ms, sizeof(params), NULL, 0, NULL ))
|
|
return FALSE;
|
|
|
|
if (!GetConsoleScreenBufferInfo( handle, &info )) return FALSE;
|
|
|
|
/* if cursor is no longer visible, scroll the visible window... */
|
|
w = info.srWindow.Right - info.srWindow.Left + 1;
|
|
h = info.srWindow.Bottom - info.srWindow.Top + 1;
|
|
if (pos.X < info.srWindow.Left)
|
|
{
|
|
info.srWindow.Left = min(pos.X, info.dwSize.X - w);
|
|
do_move = 1;
|
|
}
|
|
else if (pos.X > info.srWindow.Right)
|
|
{
|
|
info.srWindow.Left = max(pos.X, w) - w + 1;
|
|
do_move = 1;
|
|
}
|
|
info.srWindow.Right = info.srWindow.Left + w - 1;
|
|
|
|
if (pos.Y < info.srWindow.Top)
|
|
{
|
|
info.srWindow.Top = min(pos.Y, info.dwSize.Y - h);
|
|
do_move = 1;
|
|
}
|
|
else if (pos.Y > info.srWindow.Bottom)
|
|
{
|
|
info.srWindow.Top = max(pos.Y, h) - h + 1;
|
|
do_move = 1;
|
|
}
|
|
info.srWindow.Bottom = info.srWindow.Top + h - 1;
|
|
|
|
return !do_move || SetConsoleWindowInfo( handle, TRUE, &info.srWindow );
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* SetConsoleInputExeNameA (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH SetConsoleInputExeNameA( LPCSTR name )
|
|
{
|
|
if (!name || !name[0])
|
|
{
|
|
SetLastError( ERROR_INVALID_PARAMETER );
|
|
return FALSE;
|
|
}
|
|
RtlEnterCriticalSection( &console_section );
|
|
MultiByteToWideChar( CP_ACP, 0, name, -1, input_exe, ARRAY_SIZE(input_exe) );
|
|
RtlLeaveCriticalSection( &console_section );
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* SetConsoleInputExeNameW (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH SetConsoleInputExeNameW( LPCWSTR name )
|
|
{
|
|
if (!name || !name[0])
|
|
{
|
|
SetLastError( ERROR_INVALID_PARAMETER );
|
|
return FALSE;
|
|
}
|
|
RtlEnterCriticalSection( &console_section );
|
|
lstrcpynW( input_exe, name, ARRAY_SIZE(input_exe) );
|
|
RtlLeaveCriticalSection( &console_section );
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* SetConsoleMode (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH SetConsoleMode( HANDLE handle, DWORD mode )
|
|
{
|
|
TRACE( "(%p,%x)\n", handle, mode );
|
|
return console_ioctl( handle, IOCTL_CONDRV_SET_MODE, &mode, sizeof(mode), NULL, 0, NULL );
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* SetConsoleOutputCP (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH SetConsoleOutputCP( UINT cp )
|
|
{
|
|
struct condrv_input_info_params params = { SET_CONSOLE_INPUT_INFO_OUTPUT_CODEPAGE };
|
|
|
|
if (!IsValidCodePage( cp ))
|
|
{
|
|
SetLastError( ERROR_INVALID_PARAMETER );
|
|
return FALSE;
|
|
}
|
|
|
|
params.info.output_cp = cp;
|
|
return console_ioctl( RtlGetCurrentPeb()->ProcessParameters->ConsoleHandle,
|
|
IOCTL_CONDRV_SET_INPUT_INFO, ¶ms, sizeof(params), NULL, 0, NULL );
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* SetConsoleScreenBufferInfoEx (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH SetConsoleScreenBufferInfoEx( HANDLE handle,
|
|
CONSOLE_SCREEN_BUFFER_INFOEX *info )
|
|
{
|
|
struct condrv_output_info_params params =
|
|
{ SET_CONSOLE_OUTPUT_INFO_CURSOR_POS | SET_CONSOLE_OUTPUT_INFO_SIZE |
|
|
SET_CONSOLE_OUTPUT_INFO_ATTR | SET_CONSOLE_OUTPUT_INFO_POPUP_ATTR |
|
|
SET_CONSOLE_OUTPUT_INFO_DISPLAY_WINDOW | SET_CONSOLE_OUTPUT_INFO_MAX_SIZE };
|
|
|
|
TRACE("(%p, %p)\n", handle, info);
|
|
|
|
if (info->cbSize != sizeof(CONSOLE_SCREEN_BUFFER_INFOEX))
|
|
{
|
|
SetLastError(ERROR_INVALID_PARAMETER);
|
|
return FALSE;
|
|
}
|
|
|
|
params.info.width = info->dwSize.X;
|
|
params.info.height = info->dwSize.Y;
|
|
params.info.cursor_x = info->dwCursorPosition.X;
|
|
params.info.cursor_y = info->dwCursorPosition.Y;
|
|
params.info.attr = info->wAttributes;
|
|
params.info.win_left = info->srWindow.Left;
|
|
params.info.win_top = info->srWindow.Top;
|
|
params.info.win_right = info->srWindow.Right;
|
|
params.info.win_bottom = info->srWindow.Bottom;
|
|
params.info.popup_attr = info->wPopupAttributes;
|
|
params.info.max_width = min( info->dwMaximumWindowSize.X, info->dwSize.X );
|
|
params.info.max_height = min( info->dwMaximumWindowSize.Y, info->dwSize.Y );
|
|
return console_ioctl( handle, IOCTL_CONDRV_SET_OUTPUT_INFO, ¶ms, sizeof(params), NULL, 0, NULL );
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* SetConsoleScreenBufferSize (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH SetConsoleScreenBufferSize( HANDLE handle, COORD size )
|
|
{
|
|
struct condrv_output_info_params params = { SET_CONSOLE_OUTPUT_INFO_SIZE };
|
|
|
|
TRACE( "(%p,(%d,%d))\n", handle, size.X, size.Y );
|
|
|
|
params.info.width = size.X;
|
|
params.info.height = size.Y;
|
|
return console_ioctl( handle, IOCTL_CONDRV_SET_OUTPUT_INFO, ¶ms, sizeof(params), NULL, 0, NULL );
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* SetConsoleTextAttribute (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH SetConsoleTextAttribute( HANDLE handle, WORD attr )
|
|
{
|
|
struct condrv_output_info_params params = { SET_CONSOLE_OUTPUT_INFO_ATTR };
|
|
|
|
TRACE( "(%p,%d)\n", handle, attr );
|
|
|
|
params.info.attr = attr;
|
|
return console_ioctl( handle, IOCTL_CONDRV_SET_OUTPUT_INFO, ¶ms, sizeof(params), NULL, 0, NULL );
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* SetConsoleTitleW (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH SetConsoleTitleW( LPCWSTR title )
|
|
{
|
|
TRACE( "%s\n", debugstr_w( title ));
|
|
|
|
return console_ioctl( RtlGetCurrentPeb()->ProcessParameters->ConsoleHandle, IOCTL_CONDRV_SET_TITLE,
|
|
(void *)title, lstrlenW(title) * sizeof(WCHAR), NULL, 0, NULL );
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* SetConsoleWindowInfo (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH SetConsoleWindowInfo( HANDLE handle, BOOL absolute, SMALL_RECT *window )
|
|
{
|
|
struct condrv_output_info_params params = { SET_CONSOLE_OUTPUT_INFO_DISPLAY_WINDOW };
|
|
SMALL_RECT rect = *window;
|
|
|
|
TRACE( "(%p,%d,(%d,%d-%d,%d))\n", handle, absolute, rect.Left, rect.Top, rect.Right, rect.Bottom );
|
|
|
|
if (!absolute)
|
|
{
|
|
CONSOLE_SCREEN_BUFFER_INFO info;
|
|
|
|
if (!GetConsoleScreenBufferInfo( handle, &info )) return FALSE;
|
|
rect.Left += info.srWindow.Left;
|
|
rect.Top += info.srWindow.Top;
|
|
rect.Right += info.srWindow.Right;
|
|
rect.Bottom += info.srWindow.Bottom;
|
|
}
|
|
|
|
params.info.win_left = rect.Left;
|
|
params.info.win_top = rect.Top;
|
|
params.info.win_right = rect.Right;
|
|
params.info.win_bottom = rect.Bottom;
|
|
return console_ioctl( handle, IOCTL_CONDRV_SET_OUTPUT_INFO, ¶ms, sizeof(params), NULL, 0, NULL );
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* ReadConsoleInputA (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI ReadConsoleInputA( HANDLE handle, INPUT_RECORD *buffer, DWORD length, DWORD *count )
|
|
{
|
|
DWORD read;
|
|
|
|
if (!ReadConsoleInputW( handle, buffer, length, &read )) return FALSE;
|
|
input_records_WtoA( buffer, read );
|
|
if (count) *count = read;
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* ReadConsoleInputW (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI ReadConsoleInputW( HANDLE handle, INPUT_RECORD *buffer, DWORD length, DWORD *count )
|
|
{
|
|
int blocking = 1;
|
|
if (!console_ioctl( handle, IOCTL_CONDRV_READ_INPUT, &blocking, sizeof(blocking),
|
|
buffer, length * sizeof(*buffer), count ))
|
|
return FALSE;
|
|
*count /= sizeof(*buffer);
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* WriteConsoleInputA (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH WriteConsoleInputA( HANDLE handle, const INPUT_RECORD *buffer,
|
|
DWORD count, DWORD *written )
|
|
{
|
|
INPUT_RECORD *recW = NULL;
|
|
BOOL ret;
|
|
|
|
if (count > 0)
|
|
{
|
|
if (!buffer)
|
|
{
|
|
SetLastError( ERROR_INVALID_ACCESS );
|
|
return FALSE;
|
|
}
|
|
if (!(recW = HeapAlloc( GetProcessHeap(), 0, count * sizeof(*recW) )))
|
|
{
|
|
SetLastError( ERROR_NOT_ENOUGH_MEMORY );
|
|
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 (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH WriteConsoleInputW( HANDLE handle, const INPUT_RECORD *buffer,
|
|
DWORD count, DWORD *written )
|
|
{
|
|
TRACE( "(%p,%p,%d,%p)\n", handle, buffer, count, written );
|
|
|
|
if (count > 0 && !buffer)
|
|
{
|
|
SetLastError( ERROR_INVALID_ACCESS );
|
|
return FALSE;
|
|
}
|
|
|
|
if (!DeviceIoControl( handle, IOCTL_CONDRV_WRITE_INPUT, (void *)buffer, count * sizeof(*buffer), NULL, 0, NULL, NULL ))
|
|
return FALSE;
|
|
|
|
if (!written)
|
|
{
|
|
SetLastError( ERROR_INVALID_ACCESS );
|
|
return FALSE;
|
|
}
|
|
*written = count;
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WriteConsoleOutputA (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH WriteConsoleOutputA( HANDLE handle, const CHAR_INFO *buffer,
|
|
COORD size, COORD coord, SMALL_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], &buffer[(y + coord.Y) * size.X + coord.X],
|
|
new_size.X * sizeof(CHAR_INFO) );
|
|
char_info_AtoW( ciW, new_size.X * new_size.Y );
|
|
new_coord.X = new_coord.Y = 0;
|
|
ret = WriteConsoleOutputW( handle, ciW, new_size, new_coord, region );
|
|
HeapFree( GetProcessHeap(), 0, ciW );
|
|
return ret;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WriteConsoleOutputW (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH WriteConsoleOutputW( HANDLE handle, const CHAR_INFO *buffer,
|
|
COORD size, COORD coord, SMALL_RECT *region )
|
|
{
|
|
struct condrv_output_params *params;
|
|
unsigned int width, height, y;
|
|
size_t params_size;
|
|
BOOL ret;
|
|
|
|
TRACE( "(%p,%p,(%d,%d),(%d,%d),(%d,%dx%d,%d)\n",
|
|
handle, buffer, size.X, size.Y, coord.X, coord.Y,
|
|
region->Left, region->Top, region->Right, region->Bottom );
|
|
|
|
if (region->Left > region->Right || region->Top > region->Bottom || size.X <= coord.X || size.Y <= coord.Y)
|
|
{
|
|
SetLastError( ERROR_INVALID_PARAMETER );
|
|
return FALSE;
|
|
}
|
|
|
|
width = min( region->Right - region->Left + 1, size.X - coord.X );
|
|
height = min( region->Bottom - region->Top + 1, size.Y - coord.Y );
|
|
region->Right = region->Left + width - 1;
|
|
region->Bottom = region->Top + height - 1;
|
|
|
|
params_size = sizeof(*params) + width * height * sizeof(*buffer);
|
|
if (!(params = HeapAlloc( GetProcessHeap(), 0, params_size )))
|
|
{
|
|
SetLastError( ERROR_NOT_ENOUGH_MEMORY );
|
|
return FALSE;
|
|
}
|
|
|
|
params->mode = CHAR_INFO_MODE_TEXTATTR;
|
|
params->x = region->Left;
|
|
params->y = region->Top;
|
|
params->width = width;
|
|
|
|
for (y = 0; y < height; y++)
|
|
memcpy( &((CHAR_INFO *)(params + 1))[y * width], &buffer[(y + coord.Y) * size.X + coord.X], width * sizeof(CHAR_INFO) );
|
|
|
|
ret = console_ioctl( handle, IOCTL_CONDRV_WRITE_OUTPUT, params, params_size, region, sizeof(*region), NULL );
|
|
HeapFree( GetProcessHeap(), 0, params );
|
|
return ret;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* WriteConsoleOutputAttribute (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH WriteConsoleOutputAttribute( HANDLE handle, const WORD *attr, DWORD length,
|
|
COORD coord, DWORD *written )
|
|
{
|
|
struct condrv_output_params *params;
|
|
size_t size;
|
|
BOOL ret;
|
|
|
|
TRACE( "(%p,%p,%d,%dx%d,%p)\n", handle, attr, length, coord.X, coord.Y, written );
|
|
|
|
if ((length > 0 && !attr) || !written)
|
|
{
|
|
SetLastError( ERROR_INVALID_ACCESS );
|
|
return FALSE;
|
|
}
|
|
|
|
*written = 0;
|
|
size = sizeof(*params) + length * sizeof(WORD);
|
|
if (!(params = HeapAlloc( GetProcessHeap(), 0, size ))) return FALSE;
|
|
params->mode = CHAR_INFO_MODE_ATTR;
|
|
params->x = coord.X;
|
|
params->y = coord.Y;
|
|
params->width = 0;
|
|
memcpy( params + 1, attr, length * sizeof(*attr) );
|
|
ret = console_ioctl( handle, IOCTL_CONDRV_WRITE_OUTPUT, params, size, written, sizeof(*written), NULL );
|
|
HeapFree( GetProcessHeap(), 0, params );
|
|
return ret;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* WriteConsoleOutputCharacterA (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH WriteConsoleOutputCharacterA( HANDLE handle, LPCSTR str, DWORD length,
|
|
COORD coord, DWORD *written )
|
|
{
|
|
BOOL ret;
|
|
LPWSTR strW = NULL;
|
|
DWORD lenW = 0;
|
|
|
|
TRACE( "(%p,%s,%d,%dx%d,%p)\n", handle, debugstr_an(str, length), length, coord.X, coord.Y, written );
|
|
|
|
if (length > 0)
|
|
{
|
|
UINT cp = GetConsoleOutputCP();
|
|
if (!str)
|
|
{
|
|
SetLastError( ERROR_INVALID_ACCESS );
|
|
return FALSE;
|
|
}
|
|
lenW = MultiByteToWideChar( cp, 0, str, length, NULL, 0 );
|
|
|
|
if (!(strW = HeapAlloc( GetProcessHeap(), 0, lenW * sizeof(WCHAR) )))
|
|
{
|
|
SetLastError( ERROR_NOT_ENOUGH_MEMORY );
|
|
return FALSE;
|
|
}
|
|
MultiByteToWideChar( cp, 0, str, length, strW, lenW );
|
|
}
|
|
ret = WriteConsoleOutputCharacterW( handle, strW, lenW, coord, written );
|
|
HeapFree( GetProcessHeap(), 0, strW );
|
|
return ret;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* WriteConsoleOutputCharacterW (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DECLSPEC_HOTPATCH WriteConsoleOutputCharacterW( HANDLE handle, LPCWSTR str, DWORD length,
|
|
COORD coord, DWORD *written )
|
|
{
|
|
struct condrv_output_params *params;
|
|
size_t size;
|
|
BOOL ret;
|
|
|
|
TRACE( "(%p,%s,%d,%dx%d,%p)\n", handle, debugstr_wn(str, length), length, coord.X, coord.Y, written );
|
|
|
|
if ((length > 0 && !str) || !written)
|
|
{
|
|
SetLastError( ERROR_INVALID_ACCESS );
|
|
return FALSE;
|
|
}
|
|
|
|
*written = 0;
|
|
size = sizeof(*params) + length * sizeof(WCHAR);
|
|
if (!(params = HeapAlloc( GetProcessHeap(), 0, size ))) return FALSE;
|
|
params->mode = CHAR_INFO_MODE_TEXT;
|
|
params->x = coord.X;
|
|
params->y = coord.Y;
|
|
params->width = 0;
|
|
memcpy( params + 1, str, length * sizeof(*str) );
|
|
ret = console_ioctl( handle, IOCTL_CONDRV_WRITE_OUTPUT, params, size, written, sizeof(*written), NULL );
|
|
HeapFree( GetProcessHeap(), 0, params );
|
|
return ret;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* Beep (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI Beep( DWORD frequency, DWORD duration )
|
|
{
|
|
/* FIXME: we should not require a console to be attached */
|
|
console_ioctl( RtlGetCurrentPeb()->ProcessParameters->ConsoleHandle,
|
|
IOCTL_CONDRV_BEEP, NULL, 0, NULL, 0, NULL );
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
static HANDLE create_pseudo_console( COORD size, HANDLE input, HANDLE output, HANDLE signal,
|
|
DWORD flags, HANDLE *process )
|
|
{
|
|
WCHAR cmd[MAX_PATH], conhost_path[MAX_PATH];
|
|
PROCESS_INFORMATION pi;
|
|
HANDLE server, console;
|
|
STARTUPINFOEXW si;
|
|
void *redir;
|
|
BOOL res;
|
|
|
|
if (!(server = create_console_server())) return NULL;
|
|
|
|
console = create_console_reference( server );
|
|
if (!console)
|
|
{
|
|
NtClose( server );
|
|
return NULL;
|
|
}
|
|
|
|
memset( &si, 0, sizeof(si) );
|
|
si.StartupInfo.cb = sizeof(STARTUPINFOEXW);
|
|
si.StartupInfo.hStdInput = input;
|
|
si.StartupInfo.hStdOutput = output;
|
|
si.StartupInfo.hStdError = output;
|
|
si.StartupInfo.dwFlags = STARTF_USESTDHANDLES;
|
|
swprintf( conhost_path, ARRAY_SIZE(conhost_path), L"%s\\conhost.exe", system_dir );
|
|
if (signal)
|
|
{
|
|
swprintf( cmd, ARRAY_SIZE(cmd),
|
|
L"\"%s\" --headless %s--width %u --height %u --signal 0x%x --server 0x%x",
|
|
conhost_path, (flags & PSEUDOCONSOLE_INHERIT_CURSOR) ? L"--inheritcursor " : L"",
|
|
size.X, size.Y, signal, server );
|
|
}
|
|
else
|
|
{
|
|
swprintf( cmd, ARRAY_SIZE(cmd), L"\"%s\" --unix --width %u --height %u --server 0x%x",
|
|
conhost_path, size.X, size.Y, server );
|
|
}
|
|
Wow64DisableWow64FsRedirection( &redir );
|
|
res = CreateProcessW( conhost_path, cmd, NULL, NULL, TRUE, DETACHED_PROCESS, NULL, NULL,
|
|
&si.StartupInfo, &pi );
|
|
Wow64RevertWow64FsRedirection( redir );
|
|
NtClose( server );
|
|
if (!res)
|
|
{
|
|
NtClose( console );
|
|
return NULL;
|
|
}
|
|
|
|
NtClose( pi.hThread );
|
|
*process = pi.hProcess;
|
|
return console;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* CreatePseudoConsole (kernelbase.@)
|
|
*/
|
|
HRESULT WINAPI CreatePseudoConsole( COORD size, HANDLE input, HANDLE output, DWORD flags, HPCON *ret )
|
|
{
|
|
SECURITY_ATTRIBUTES inherit_attr = { sizeof(inherit_attr), NULL, TRUE };
|
|
struct pseudo_console *pseudo_console;
|
|
HANDLE signal = NULL;
|
|
WCHAR pipe_name[64];
|
|
|
|
TRACE( "(%u,%u) %p %p %x %p\n", size.X, size.Y, input, output, flags, ret );
|
|
|
|
if (!size.X || !size.Y || !ret) return E_INVALIDARG;
|
|
|
|
if (!(pseudo_console = HeapAlloc( GetProcessHeap(), 0, HEAP_ZERO_MEMORY ))) return E_OUTOFMEMORY;
|
|
|
|
swprintf( pipe_name, ARRAY_SIZE(pipe_name), L"\\\\.\\pipe\\wine_pty_signal_pipe%x",
|
|
GetCurrentThreadId() );
|
|
signal = CreateNamedPipeW( pipe_name, PIPE_ACCESS_INBOUND | FILE_FLAG_OVERLAPPED, PIPE_TYPE_BYTE,
|
|
PIPE_UNLIMITED_INSTANCES, 4096, 4096, NMPWAIT_USE_DEFAULT_WAIT, &inherit_attr );
|
|
if (signal == INVALID_HANDLE_VALUE)
|
|
{
|
|
HeapFree( GetProcessHeap(), 0, pseudo_console );
|
|
return HRESULT_FROM_WIN32( GetLastError() );
|
|
}
|
|
pseudo_console->signal = CreateFileW( pipe_name, GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, NULL );
|
|
if (pseudo_console->signal != INVALID_HANDLE_VALUE)
|
|
pseudo_console->reference = create_pseudo_console( size, input, output, signal, flags,
|
|
&pseudo_console->process );
|
|
NtClose( signal );
|
|
if (!pseudo_console->reference)
|
|
{
|
|
ClosePseudoConsole( pseudo_console );
|
|
return HRESULT_FROM_WIN32( GetLastError() );
|
|
}
|
|
|
|
*ret = pseudo_console;
|
|
return S_OK;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* ClosePseudoConsole (kernelbase.@)
|
|
*/
|
|
void WINAPI ClosePseudoConsole( HPCON handle )
|
|
{
|
|
struct pseudo_console *pseudo_console = handle;
|
|
|
|
TRACE( "%p\n", handle );
|
|
|
|
if (!pseudo_console) return;
|
|
if (pseudo_console->signal) CloseHandle( pseudo_console->signal );
|
|
if (pseudo_console->process)
|
|
{
|
|
WaitForSingleObject( pseudo_console->process, INFINITE );
|
|
CloseHandle( pseudo_console->process );
|
|
}
|
|
if (pseudo_console->reference) CloseHandle( pseudo_console->reference );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* ResizePseudoConsole (kernelbase.@)
|
|
*/
|
|
HRESULT WINAPI ResizePseudoConsole( HPCON handle, COORD size )
|
|
{
|
|
FIXME( "%p (%u,%u)\n", handle, size.X, size.Y );
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static BOOL is_tty_handle( HANDLE handle )
|
|
{
|
|
return ((UINT_PTR)handle & 3) == 1;
|
|
}
|
|
|
|
void init_console( void )
|
|
{
|
|
RTL_USER_PROCESS_PARAMETERS *params = RtlGetCurrentPeb()->ProcessParameters;
|
|
|
|
if (params->ConsoleHandle == CONSOLE_HANDLE_SHELL)
|
|
{
|
|
HANDLE tty_in = NULL, tty_out = NULL, process = NULL;
|
|
COORD size;
|
|
|
|
if (is_tty_handle( params->hStdInput ))
|
|
{
|
|
tty_in = params->hStdInput;
|
|
params->hStdInput = NULL;
|
|
}
|
|
if (is_tty_handle( params->hStdOutput ))
|
|
{
|
|
tty_out = params->hStdOutput;
|
|
params->hStdOutput = NULL;
|
|
}
|
|
if (is_tty_handle( params->hStdError ))
|
|
{
|
|
if (tty_out) CloseHandle( params->hStdError );
|
|
else tty_out = params->hStdError;
|
|
params->hStdError = NULL;
|
|
}
|
|
|
|
size.X = params->dwXCountChars;
|
|
size.Y = params->dwYCountChars;
|
|
TRACE( "creating unix console (size %u %u)\n", size.X, size.Y );
|
|
params->ConsoleHandle = create_pseudo_console( size, tty_in, tty_out, NULL, 0, &process );
|
|
CloseHandle( process );
|
|
CloseHandle( tty_in );
|
|
CloseHandle( tty_out );
|
|
|
|
if (params->ConsoleHandle && create_console_connection( params->ConsoleHandle ))
|
|
{
|
|
init_console_std_handles( FALSE );
|
|
console_flags = 0;
|
|
}
|
|
}
|
|
else if (params->ConsoleHandle == CONSOLE_HANDLE_ALLOC)
|
|
{
|
|
HMODULE mod = GetModuleHandleW( NULL );
|
|
params->ConsoleHandle = NULL;
|
|
if (RtlImageNtHeader( mod )->OptionalHeader.Subsystem == IMAGE_SUBSYSTEM_WINDOWS_CUI)
|
|
AllocConsole();
|
|
}
|
|
else if (params->ConsoleHandle) create_console_connection( params->ConsoleHandle );
|
|
|
|
RtlAddVectoredExceptionHandler( FALSE, handle_ctrl_c );
|
|
}
|