| 1 | /* $Id: conin.cpp,v 1.18 2004-02-19 13:03:05 sandervl Exp $ */
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| 2 |
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| 3 | /*
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| 4 | * Win32 Console API Translation for OS/2
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| 5 | * 1998/02/10 Patrick Haller (haller@zebra.fh-weingarten.de)
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| 6 | * Project Odin Software License can be found in LICENSE.TXT
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| 7 | */
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| 8 |
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| 9 |
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| 10 | #ifdef DEBUG
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| 11 | #define DEBUG_LOCAL
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| 12 | #define DEBUG_LOCAL2
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| 13 | #endif
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| 14 |
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| 15 |
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| 16 | /*****************************************************************************
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| 17 | * Remark *
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| 18 | *****************************************************************************
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| 19 | */
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| 20 |
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| 21 |
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| 22 | /*****************************************************************************
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| 23 | * Includes *
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| 24 | *****************************************************************************/
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| 25 |
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| 26 | #define INCL_WIN
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| 27 | #define INCL_DOSMEMMGR
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| 28 | #define INCL_DOSSEMAPHORES
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| 29 | #define INCL_DOSERRORS
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| 30 | #define INCL_DOSPROCESS
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| 31 | #define INCL_DOSMODULEMGR
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| 32 | #define INCL_VIO
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| 33 | #define INCL_AVIO
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| 34 | #include <os2wrap.h> //Odin32 OS/2 api wrappers
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| 35 |
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| 36 | #include <win32api.h>
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| 37 | #include <misc.h>
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| 38 | #include <string.h>
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| 39 | #include <stdlib.h>
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| 40 |
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| 41 | #include "conwin.h" // Windows Header for console only
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| 42 | #include "HandleManager.h"
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| 43 | #include "HMDevice.h"
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| 44 | #include "Conin.H"
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| 45 | #include "Console2.h"
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| 46 | #include <heapstring.h>
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| 47 |
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| 48 | #define DBG_LOCALLOG DBG_conin
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| 49 | #include "dbglocal.h"
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| 50 |
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| 51 |
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| 52 | /*****************************************************************************
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| 53 | * Name : DWORD HMDeviceConsoleInClass::CreateFile
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| 54 | * Purpose : this is called from the handle manager if a CreateFile() is
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| 55 | * performed on a handle
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| 56 | * Parameters: LPCSTR lpFileName name of the file / device
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| 57 | * PHMHANDLEDATA pHMHandleData data of the NEW handle
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| 58 | * PVOID lpSecurityAttributes ignored
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| 59 | * PHMHANDLEDATA pHMHandleDataTemplate data of the template handle
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| 60 | * Variables :
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| 61 | * Result :
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| 62 | * Remark : @@@PH CONIN$ handles should be exclusive
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| 63 | * reject other requests to this device
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| 64 | * Status : NO_ERROR - API succeeded
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| 65 | * other - what is to be set in SetLastError
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| 66 | *
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| 67 | * Author : Patrick Haller [Wed, 1998/02/11 20:44]
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| 68 | *****************************************************************************/
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| 69 |
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| 70 | DWORD HMDeviceConsoleInClass::CreateFile (LPCSTR lpFileName,
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| 71 | PHMHANDLEDATA pHMHandleData,
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| 72 | PVOID lpSecurityAttributes,
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| 73 | PHMHANDLEDATA pHMHandleDataTemplate)
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| 74 | {
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| 75 | #ifdef DEBUG_LOCAL
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| 76 | WriteLog("KERNEL32/CONSOLE:HMDeviceConsoleInClass::CreateFile %s(%s,%08x,%08x,%08x)\n",
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| 77 | lpHMDeviceName,
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| 78 | lpFileName,
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| 79 | pHMHandleData->hHMHandle,
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| 80 | lpSecurityAttributes,
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| 81 | pHMHandleDataTemplate);
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| 82 | #endif
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| 83 |
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| 84 | return(NO_ERROR);
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| 85 | }
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| 86 |
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| 87 | /*****************************************************************************
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| 88 | * Name : DWORD HMDeviceConsoleInClass::GetFileType
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| 89 | * Purpose : determine the handle type
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| 90 | * Parameters: PHMHANDLEDATA pHMHandleData
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| 91 | * Variables :
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| 92 | * Result : API returncode
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| 93 | * Remark :
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| 94 | * Status :
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| 95 | *
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| 96 | * Author : Patrick Haller [Wed, 1998/02/11 20:44]
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| 97 | *****************************************************************************/
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| 98 |
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| 99 | DWORD HMDeviceConsoleInClass::GetFileType(PHMHANDLEDATA pHMHandleData)
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| 100 | {
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| 101 | dprintf(("KERNEL32: HMDeviceConsoleInClass::GetFileType %s(%08x)\n",
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| 102 | lpHMDeviceName,
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| 103 | pHMHandleData));
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| 104 |
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| 105 | return FILE_TYPE_CHAR;
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| 106 | }
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| 107 |
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| 108 | /*****************************************************************************
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| 109 | * Name :
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| 110 | * Purpose :
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| 111 | * Parameters:
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| 112 | * Variables :
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| 113 | * Result :
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| 114 | * Remark :
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| 115 | * Status :
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| 116 | *
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| 117 | * Author : Patrick Haller [Wed, 1998/02/11 20:44]
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| 118 | *****************************************************************************/
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| 119 |
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| 120 | BOOL HMDeviceConsoleInClass::ReadFile(PHMHANDLEDATA pHMHandleData,
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| 121 | LPCVOID lpBuffer,
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| 122 | DWORD nNumberOfBytesToRead,
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| 123 | LPDWORD lpNumberOfBytesRead,
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| 124 | LPOVERLAPPED lpOverlapped,
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| 125 | LPOVERLAPPED_COMPLETION_ROUTINE lpCompletionRoutine)
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| 126 | {
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| 127 | ULONG ulCounter; /* character counter for the queue loop */
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| 128 | PSZ pszTarget; /* pointer to target buffer */
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| 129 | APIRET rc; /* API returncode */
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| 130 | INPUT_RECORD InputRecord; /* buffer for the event to be read */
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| 131 | ULONG ulPostCounter; /* semaphore post counter */
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| 132 | BOOL fLoop = TRUE; /* set to false if function may return to caller */
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| 133 |
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| 134 | #ifdef DEBUG_LOCAL
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| 135 | WriteLog("KERNEL32/CONSOLE:HMDeviceConsoleInClass::ReadFile %s(%08x,%08x,%08x,%08x,%08x)\n",
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| 136 | lpHMDeviceName,
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| 137 | pHMHandleData->hHMHandle,
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| 138 | lpBuffer,
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| 139 | nNumberOfBytesToRead,
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| 140 | lpNumberOfBytesRead,
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| 141 | lpOverlapped);
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| 142 | #endif
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| 143 |
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| 144 | if(lpCompletionRoutine) {
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| 145 | dprintf(("!WARNING!: lpCompletionRoutine not supported -> fall back to sync IO"));
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| 146 | }
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| 147 |
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| 148 | ulCounter = 0; /* read ascii chars from queue */
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| 149 | pszTarget = (PSZ)lpBuffer;
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| 150 |
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| 151 | /* block if no key events are in the queue */
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| 152 | for (;fLoop;) /* until we got some characters */
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| 153 | {
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| 154 | iConsoleInputQueryEvents(pConsoleInput, QUERY_EVENT_WAIT); /* if queue is currently empty */
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| 155 |
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| 156 | do
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| 157 | {
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| 158 | rc = iConsoleInputEventPop(&InputRecord); /* get event from queue */
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| 159 | if (rc == NO_ERROR) /* if we've got a valid event in the queue */
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| 160 | {
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| 161 | //@@@PH other events are discarded!
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| 162 | if ( (InputRecord.EventType == KEY_EVENT) && /* check event type */
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| 163 | (InputRecord.Event.KeyEvent.bKeyDown == TRUE) )
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| 164 | {
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| 165 | // console in line input mode ?
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| 166 | if (pConsoleInput->dwConsoleMode & ENABLE_LINE_INPUT)
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| 167 | {
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| 168 | // continue until buffer full or CR entered
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| 169 | // Note: CRLF is actually returned at the end of the buffer!
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| 170 | if (InputRecord.Event.KeyEvent.uChar.AsciiChar == 0x0d)
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| 171 | fLoop = FALSE;
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| 172 | }
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| 173 | else
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| 174 | // return on any single key in buffer :)
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| 175 | // fLoop = FALSE;
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| 176 | // @@@PH 2000/08/10 changed behaviour to return ALL input events
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| 177 | // recorded in the console.
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| 178 | fLoop = (iConsoleInputQueryEvents(pConsoleInput, QUERY_EVENT_PEEK) != 0);
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| 179 |
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| 180 | // record key stroke
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| 181 | if (pConsoleInput->dwConsoleMode & ENABLE_PROCESSED_INPUT)
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| 182 | {
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| 183 | // filter special characters first
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| 184 | switch (InputRecord.Event.KeyEvent.uChar.AsciiChar)
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| 185 | {
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| 186 | case 0x00:
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| 187 | // Ascii values of 0x00 are sent e.g. for SHIFT-DOWN
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| 188 | // key events, etc.
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| 189 | break;
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| 190 |
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| 191 | case 0x03: // ctrl-c is filtered!
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| 192 | // @@@PH we're supposed to call a ctrl-c break handler here!
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| 193 | break;
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| 194 |
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| 195 | case 0x0d: // CR
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| 196 | // CR is automatically expanded to CRLF if in line input mode!
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| 197 | if (pConsoleInput->dwConsoleMode & ENABLE_LINE_INPUT)
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| 198 | {
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| 199 | *pszTarget = 0x0d; // CR
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| 200 | pszTarget++;
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| 201 | ulCounter++;
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| 202 | if (ulCounter < nNumberOfBytesToRead) // check for room
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| 203 | {
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| 204 | *pszTarget = 0x0a; // LF
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| 205 | pszTarget++;
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| 206 | ulCounter++;
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| 207 | }
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| 208 |
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| 209 | if (pConsoleInput->dwConsoleMode & ENABLE_ECHO_INPUT)
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| 210 | HMWriteFile(pConsoleGlobals->hConsoleBuffer,
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| 211 | pszTarget-2,
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| 212 | 2,
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| 213 | &ulPostCounter, /* dummy result */
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| 214 | NULL, NULL);
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| 215 |
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| 216 | }
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| 217 |
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| 218 | break;
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| 219 |
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| 220 | case 0x08: // backspace
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| 221 | if (ulCounter > 0)
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| 222 | {
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| 223 | //@@@PH erase character on screen!
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| 224 | ulCounter--;
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| 225 | pszTarget--;
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| 226 | /* local echo enabled ? */
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| 227 | if (pConsoleInput->dwConsoleMode & ENABLE_ECHO_INPUT)
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| 228 | HMWriteFile(pConsoleGlobals->hConsoleBuffer,
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| 229 | &InputRecord.Event.KeyEvent.uChar.AsciiChar,
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| 230 | 1,
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| 231 | &ulPostCounter, /* dummy result */
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| 232 | NULL, NULL);
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| 233 | }
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| 234 | break;
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| 235 |
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| 236 | default:
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| 237 | // OK, for the rest ...
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| 238 | *pszTarget = InputRecord.Event.KeyEvent.uChar.AsciiChar;
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| 239 | dprintf(("KERNEL32:CONIN$: Debug: recorded key (%c - %02xh)\n",
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| 240 | *pszTarget,
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| 241 | *pszTarget));
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| 242 |
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| 243 | pszTarget++;
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| 244 | ulCounter++;
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| 245 | /* local echo enabled ? */
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| 246 | if (pConsoleInput->dwConsoleMode & ENABLE_ECHO_INPUT)
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| 247 | HMWriteFile(pConsoleGlobals->hConsoleBuffer,
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| 248 | &InputRecord.Event.KeyEvent.uChar.AsciiChar,
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| 249 | 1,
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| 250 | &ulPostCounter, /* dummy result */
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| 251 | NULL, NULL);
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| 252 | }
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| 253 | }
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| 254 | else
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| 255 | {
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| 256 | *pszTarget = InputRecord.Event.KeyEvent.uChar.AsciiChar;
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| 257 | dprintf(("KERNEL32:CONIN$: Debug: recorded key (%c - %02xh)\n",
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| 258 | *pszTarget,
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| 259 | *pszTarget));
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| 260 |
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| 261 | pszTarget++;
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| 262 | ulCounter++;
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| 263 |
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| 264 | /* local echo enabled ? */
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| 265 | if (pConsoleInput->dwConsoleMode & ENABLE_ECHO_INPUT)
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| 266 | HMWriteFile(pConsoleGlobals->hConsoleBuffer,
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| 267 | &InputRecord.Event.KeyEvent.uChar.AsciiChar,
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| 268 | 1,
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| 269 | &ulPostCounter, /* dummy result */
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| 270 | NULL, NULL);
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| 271 | }
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| 272 |
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| 273 | // buffer filled?
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| 274 | if (ulCounter >= nNumberOfBytesToRead) /* at buffer's end ? */
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| 275 | fLoop = FALSE;
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| 276 | }
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| 277 | /* Note: other events are discarded */
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| 278 | }
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| 279 | }
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| 280 | while (rc == NO_ERROR);
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| 281 | }
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| 282 |
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| 283 | *lpNumberOfBytesRead = ulCounter; /* write result */
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| 284 |
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| 285 | return(TRUE); /* OK */
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| 286 | }
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| 287 |
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| 288 |
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| 289 | /*****************************************************************************
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| 290 | * Name :
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| 291 | * Purpose :
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| 292 | * Parameters:
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| 293 | * Variables :
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| 294 | * Result :
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| 295 | * Remark :
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| 296 | * Status :
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| 297 | *
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| 298 | * Author : Patrick Haller [Wed, 1998/02/11 20:44]
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| 299 | *****************************************************************************/
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| 300 |
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| 301 | BOOL HMDeviceConsoleInClass::WriteFile(PHMHANDLEDATA pHMHandleData,
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| 302 | LPCVOID lpBuffer,
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| 303 | DWORD nNumberOfBytesToWrite,
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| 304 | LPDWORD lpNumberOfBytesWritten,
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| 305 | LPOVERLAPPED lpOverlapped,
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| 306 | LPOVERLAPPED_COMPLETION_ROUTINE lpCompletionRoutine)
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| 307 | {
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| 308 |
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| 309 | #ifdef DEBUG_LOCAL
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| 310 | WriteLog("KERNEL32/CONSOLE:HMDeviceConsoleInClass:WriteFile %s(%08x,%08x,%08x,%08x,%08x)\n",
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| 311 | lpHMDeviceName,
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| 312 | pHMHandleData->hHMHandle,
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| 313 | lpBuffer,
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| 314 | nNumberOfBytesToWrite,
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| 315 | lpNumberOfBytesWritten,
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| 316 | lpOverlapped);
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| 317 | #endif
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| 318 |
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| 319 | SetLastError(ERROR_ACCESS_DENIED_W);
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| 320 | return FALSE;
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| 321 | }
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| 322 |
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| 323 |
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| 324 | /*****************************************************************************
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| 325 | * Name :
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| 326 | * Purpose :
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| 327 | * Parameters:
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| 328 | * Variables :
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| 329 | * Result :
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| 330 | * Remark :
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| 331 | * Status :
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| 332 | *
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| 333 | * Author : Patrick Haller [Wed, 1998/02/11 20:44]
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| 334 | *****************************************************************************/
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| 335 |
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| 336 | DWORD HMDeviceConsoleInClass::_DeviceRequest (PHMHANDLEDATA pHMHandleData,
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| 337 | ULONG ulRequestCode,
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| 338 | ULONG arg1,
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| 339 | ULONG arg2,
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| 340 | ULONG arg3,
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| 341 | ULONG arg4)
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| 342 | {
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| 343 | switch (ulRequestCode)
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| 344 | {
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| 345 | case DRQ_FLUSHCONSOLEINPUTBUFFER:
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| 346 | return (HMDeviceConsoleInClass::
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| 347 | FlushConsoleInputBuffer(pHMHandleData));
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| 348 |
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| 349 | case DRQ_GETCONSOLEMODE:
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| 350 | return (HMDeviceConsoleInClass
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| 351 | ::GetConsoleMode(pHMHandleData,
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| 352 | (LPDWORD)arg1));
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| 353 |
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| 354 | case DRQ_GETNUMBEROFCONSOLEINPUTEVENTS:
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| 355 | return (HMDeviceConsoleInClass::
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| 356 | GetNumberOfConsoleInputEvents(pHMHandleData,
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| 357 | (LPDWORD)arg1));
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| 358 |
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| 359 | case DRQ_PEEKCONSOLEINPUTA:
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| 360 | return (HMDeviceConsoleInClass::
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| 361 | PeekConsoleInputA(pHMHandleData,
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| 362 | (PINPUT_RECORD)arg1,
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| 363 | (DWORD) arg2,
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| 364 | (LPDWORD) arg3));
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| 365 |
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| 366 | case DRQ_PEEKCONSOLEINPUTW:
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| 367 | return (HMDeviceConsoleInClass::
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| 368 | PeekConsoleInputW(pHMHandleData,
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| 369 | (PINPUT_RECORD)arg1,
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| 370 | (DWORD) arg2,
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| 371 | (LPDWORD) arg3));
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| 372 |
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| 373 |
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| 374 | case DRQ_READCONSOLEA:
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| 375 | return (HMDeviceConsoleInClass::
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| 376 | ReadConsoleA(pHMHandleData,
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| 377 | (CONST VOID*) arg1,
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| 378 | (DWORD) arg2,
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| 379 | (LPDWORD) arg3,
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| 380 | (LPVOID) arg4));
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| 381 |
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| 382 | case DRQ_READCONSOLEW:
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| 383 | return (HMDeviceConsoleInClass::
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| 384 | ReadConsoleW(pHMHandleData,
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| 385 | (CONST VOID*) arg1,
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| 386 | (DWORD) arg2,
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| 387 | (LPDWORD) arg3,
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| 388 | (LPVOID) arg4));
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| 389 |
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| 390 | case DRQ_READCONSOLEINPUTA:
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| 391 | return (HMDeviceConsoleInClass::
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| 392 | ReadConsoleInputA(pHMHandleData,
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| 393 | (PINPUT_RECORD)arg1,
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| 394 | (DWORD)arg2,
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| 395 | (LPDWORD)arg3));
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| 396 |
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| 397 | case DRQ_READCONSOLEINPUTW:
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| 398 | return (HMDeviceConsoleInClass::
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| 399 | ReadConsoleInputW(pHMHandleData,
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| 400 | (PINPUT_RECORD)arg1,
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| 401 | (DWORD)arg2,
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| 402 | (LPDWORD)arg3));
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| 403 |
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| 404 | case DRQ_SETCONSOLEMODE:
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| 405 | return (HMDeviceConsoleInClass
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| 406 | ::SetConsoleMode(pHMHandleData,
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| 407 | (DWORD)arg1));
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| 408 |
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| 409 | case DRQ_WRITECONSOLEINPUTA:
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| 410 | return (HMDeviceConsoleInClass::
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| 411 | WriteConsoleInputA(pHMHandleData,
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| 412 | (PINPUT_RECORD)arg1,
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| 413 | (DWORD)arg2,
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| 414 | (LPDWORD)arg3));
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| 415 |
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| 416 | case DRQ_WRITECONSOLEINPUTW:
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| 417 | return (HMDeviceConsoleInClass::
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| 418 | WriteConsoleInputW(pHMHandleData,
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| 419 | (PINPUT_RECORD)arg1,
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| 420 | (DWORD)arg2,
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| 421 | (LPDWORD)arg3));
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| 422 |
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| 423 | }
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| 424 |
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| 425 | #ifdef DEBUG_LOCAL
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| 426 | WriteLog("KERNEL32/CONSOLE:HMDeviceConsoleInClass:_DeviceRequest %s(%08x,%08x,%08x,%08x,%08x,%08x) unknown request\n",
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| 427 | lpHMDeviceName,
|
|---|
| 428 | pHMHandleData->hHMHandle,
|
|---|
| 429 | ulRequestCode,
|
|---|
| 430 | arg1,
|
|---|
| 431 | arg2,
|
|---|
| 432 | arg3,
|
|---|
| 433 | arg4);
|
|---|
| 434 | #endif
|
|---|
| 435 |
|
|---|
| 436 | SetLastError(ERROR_INVALID_FUNCTION_W); /* request not implemented */
|
|---|
| 437 | return(FALSE); /* we assume this indicates API call failed */
|
|---|
| 438 | }
|
|---|
| 439 |
|
|---|
| 440 |
|
|---|
| 441 | /*****************************************************************************
|
|---|
| 442 | * Name : BOOL HMDeviceConsoleInClass::FlushConsoleInputBuffer
|
|---|
| 443 | * Purpose : flushes all events from the input queue
|
|---|
| 444 | * Parameters: PHMHANDLEDATA pHMHandleData - handle specific data
|
|---|
| 445 | * Variables :
|
|---|
| 446 | * Result :
|
|---|
| 447 | * Remark :
|
|---|
| 448 | * Status : UNTESTED
|
|---|
| 449 | *
|
|---|
| 450 | * Author : Patrick Haller [Wed, 1998/02/16 11:46]
|
|---|
| 451 | *****************************************************************************/
|
|---|
| 452 |
|
|---|
| 453 | BOOL HMDeviceConsoleInClass::FlushConsoleInputBuffer(PHMHANDLEDATA pHMHandleData)
|
|---|
| 454 | {
|
|---|
| 455 | ULONG ulCounter; /* loop counter */
|
|---|
| 456 |
|
|---|
| 457 | #ifdef DEBUG_LOCAL2
|
|---|
| 458 | WriteLog("KERNEL32/CONSOLE: CONIN$::FlushConsoleInputBuffer(%08x).\n",
|
|---|
| 459 | pHMHandleData);
|
|---|
| 460 | #endif
|
|---|
| 461 |
|
|---|
| 462 | //get all pending events
|
|---|
| 463 | iConsoleInputQueryEvents(pConsoleInput, QUERY_EVENT_PEEK);
|
|---|
| 464 |
|
|---|
| 465 | pConsoleInput->ulIndexFree = 0;
|
|---|
| 466 | pConsoleInput->ulIndexEvent = 0;
|
|---|
| 467 | pConsoleInput->ulEvents = 0;
|
|---|
| 468 |
|
|---|
| 469 | for (ulCounter = 0;
|
|---|
| 470 | ulCounter < CONSOLE_INPUTQUEUESIZE;
|
|---|
| 471 | ulCounter++)
|
|---|
| 472 | pConsoleInput->arrInputRecord[ulCounter].EventType = 0x0000; /* free event */
|
|---|
| 473 |
|
|---|
| 474 | return (TRUE);
|
|---|
| 475 | }
|
|---|
| 476 |
|
|---|
| 477 |
|
|---|
| 478 | /*****************************************************************************
|
|---|
| 479 | * Name : DWORD HMDeviceConsoleInClass::GetConsoleMode
|
|---|
| 480 | * Purpose : queries the current console mode
|
|---|
| 481 | * Parameters: PHMHANDLEDATA pHMHandleData - handle specific data
|
|---|
| 482 | * LPDWORD lpMode
|
|---|
| 483 | * Variables :
|
|---|
| 484 | * Result :
|
|---|
| 485 |
|
|---|
| 486 | * Remark :
|
|---|
| 487 | * Status : UNTESTED
|
|---|
| 488 | *
|
|---|
| 489 | * Author : Patrick Haller [Wed, 1998/02/16 11:46]
|
|---|
| 490 | *****************************************************************************/
|
|---|
| 491 |
|
|---|
| 492 | DWORD HMDeviceConsoleInClass::GetConsoleMode(PHMHANDLEDATA pHMHandleData,
|
|---|
| 493 | LPDWORD lpMode)
|
|---|
| 494 | {
|
|---|
| 495 | #ifdef DEBUG_LOCAL2
|
|---|
| 496 | WriteLog("KERNEL32/CONSOLE: CONIN$::GetConsoleMode(%08x,%08x).\n",
|
|---|
| 497 | pHMHandleData,
|
|---|
| 498 | lpMode);
|
|---|
| 499 | #endif
|
|---|
| 500 |
|
|---|
| 501 | *lpMode = pConsoleInput->dwConsoleMode; /* return current console mode */
|
|---|
| 502 |
|
|---|
| 503 | return (TRUE);
|
|---|
| 504 | }
|
|---|
| 505 |
|
|---|
| 506 |
|
|---|
| 507 | /*****************************************************************************
|
|---|
| 508 | * Name : DWORD HMDeviceConsoleInClass::GetNumberOfConsoleInputEvents
|
|---|
| 509 | * Purpose : queries the current number of events in the input queue
|
|---|
| 510 | * Parameters: PHMHANDLEDATA pHMHandleData - handle specific data
|
|---|
| 511 | * LPDWORD lpNumberOfEvents - return number of events
|
|---|
| 512 | * Variables :
|
|---|
| 513 | * Result :
|
|---|
| 514 | * Remark :
|
|---|
| 515 | * Status : UNTESTED
|
|---|
| 516 | *
|
|---|
| 517 | * Author : Patrick Haller [Wed, 1998/02/16 11:46]
|
|---|
| 518 | *****************************************************************************/
|
|---|
| 519 |
|
|---|
| 520 | BOOL HMDeviceConsoleInClass::GetNumberOfConsoleInputEvents(PHMHANDLEDATA pHMHandleData,
|
|---|
| 521 | LPDWORD lpNumberOfEvents)
|
|---|
| 522 | {
|
|---|
| 523 | #ifdef DEBUG_LOCAL2
|
|---|
| 524 | WriteLog("KERNEL32/CONSOLE: CONIN$::GetNumberOfConsoleInputEvents(%08x,%08x).\n",
|
|---|
| 525 | pHMHandleData,
|
|---|
| 526 | lpNumberOfEvents);
|
|---|
| 527 | #endif
|
|---|
| 528 |
|
|---|
| 529 | //get all pending events and return number of events
|
|---|
| 530 | *lpNumberOfEvents = iConsoleInputQueryEvents(pConsoleInput, QUERY_EVENT_PEEK);
|
|---|
| 531 |
|
|---|
| 532 | return (TRUE);
|
|---|
| 533 | }
|
|---|
| 534 |
|
|---|
| 535 |
|
|---|
| 536 | /*****************************************************************************
|
|---|
| 537 | * Name : DWORD HMDeviceConsoleInClass::PeekConsoleInputA
|
|---|
| 538 | * Purpose : peeks events placed in the console input queue
|
|---|
| 539 | * Parameters: PHMHANDLEDATA pHMHandleData - current handle data
|
|---|
| 540 | * PINPUT_RECORD pirBuffer - target buffer for events
|
|---|
| 541 | * DWORD cInRecords - number of input records
|
|---|
| 542 | * LPDWORD lpcRead - returns number of events stored
|
|---|
| 543 | * Variables :
|
|---|
| 544 | * Result : TRUE if successful, FALSE otherwise
|
|---|
| 545 | * Remark : if queue is completely filled and no event is free,
|
|---|
| 546 | * loop will scan over queue multiple times, until target
|
|---|
| 547 | * buffer is filled. It does not check ulCounter to stop
|
|---|
| 548 | * when one scan of the queue is complete.
|
|---|
| 549 | * Status : UNTESTED
|
|---|
| 550 | *
|
|---|
| 551 | * Author : Patrick Haller [Tue, 1998/02/10 01:55]
|
|---|
| 552 | *****************************************************************************/
|
|---|
| 553 |
|
|---|
| 554 | DWORD HMDeviceConsoleInClass::PeekConsoleInputA(PHMHANDLEDATA pHMHandleData,
|
|---|
| 555 | PINPUT_RECORD pirBuffer,
|
|---|
| 556 | DWORD cInRecords,
|
|---|
| 557 | LPDWORD lpcRead)
|
|---|
| 558 | {
|
|---|
| 559 | ULONG ulCounter; /* loop counter */
|
|---|
| 560 | ULONG ulCurrentEvent; /* index of current event in the queue */
|
|---|
| 561 | PINPUT_RECORD pirEvent; /* pointer to current queue element */
|
|---|
| 562 |
|
|---|
| 563 | #ifdef DEBUG_LOCAL2
|
|---|
| 564 | WriteLog("KERNEL32/CONSOLE: HMDeviceConsoleInClass::PeekConsoleInputA(%08x,%08x,%08x,%08x).\n",
|
|---|
| 565 | pHMHandleData,
|
|---|
| 566 | pirBuffer,
|
|---|
| 567 | cInRecords,
|
|---|
| 568 | lpcRead);
|
|---|
| 569 | #endif
|
|---|
| 570 |
|
|---|
| 571 | if (iConsoleInputQueryEvents(pConsoleInput, QUERY_EVENT_PEEK) == 0) /* if queue is currently empty */
|
|---|
| 572 | {
|
|---|
| 573 | *lpcRead = 0; /* no events read from queue */
|
|---|
| 574 | return (TRUE); /* OK, we're done */
|
|---|
| 575 | }
|
|---|
| 576 |
|
|---|
| 577 |
|
|---|
| 578 | for (ulCounter = 0,
|
|---|
| 579 | ulCurrentEvent = pConsoleInput->ulIndexEvent,
|
|---|
| 580 | pirEvent = &pConsoleInput->arrInputRecord[pConsoleInput->ulIndexEvent];
|
|---|
| 581 |
|
|---|
| 582 | ulCounter < cInRecords;
|
|---|
| 583 |
|
|---|
| 584 | ulCounter++,
|
|---|
| 585 | ulCurrentEvent++,
|
|---|
| 586 | pirEvent++,
|
|---|
| 587 | pirBuffer++)
|
|---|
| 588 | {
|
|---|
| 589 | if (ulCurrentEvent > CONSOLE_INPUTQUEUESIZE) /* reaching after end of que*/
|
|---|
| 590 | {
|
|---|
| 591 | ulCurrentEvent = 0; /* then start over from beginning of queue */
|
|---|
| 592 | pirEvent = pConsoleInput->arrInputRecord;
|
|---|
| 593 | }
|
|---|
| 594 |
|
|---|
| 595 | if (pirEvent->EventType == 0x0000) /* no more events ? */
|
|---|
| 596 | break; /* leave loop then */
|
|---|
| 597 |
|
|---|
| 598 | memcpy(pirEvent, /* copy event data */
|
|---|
| 599 | pirBuffer,
|
|---|
| 600 | sizeof(INPUT_RECORD));
|
|---|
| 601 | }
|
|---|
| 602 |
|
|---|
| 603 | *lpcRead = ulCounter; /* return number of events read */
|
|---|
| 604 | return (TRUE); /* OK, we're done */
|
|---|
| 605 | }
|
|---|
| 606 |
|
|---|
| 607 |
|
|---|
| 608 | /*****************************************************************************
|
|---|
| 609 | * Name : DWORD HMDeviceConsoleInClass::PeekConsoleInputW
|
|---|
| 610 | * Purpose : peeks events placed in the console input queue
|
|---|
| 611 | * Parameters: PHMHANDLEDATA pHMHandleData - current handle data
|
|---|
| 612 | * PINPUT_RECORD pirBuffer - target buffer for events
|
|---|
| 613 | * DWORD cInRecords - number of input records
|
|---|
| 614 | * LPDWORD lpcRead - returns number of events stored
|
|---|
| 615 | * Variables :
|
|---|
| 616 | * Result : TRUE if successful, FALSE otherwise
|
|---|
| 617 | * Remark : if queue is completely filled and no event is free,
|
|---|
| 618 | * loop will scan over queue multiple times, until target
|
|---|
| 619 | * buffer is filled. It does not check ulCounter to stop
|
|---|
| 620 | * when one scan of the queue is complete.
|
|---|
| 621 | * Status : UNTESTED
|
|---|
| 622 | *
|
|---|
| 623 | * Author : Patrick Haller [Tue, 1998/02/10 01:55]
|
|---|
| 624 | *****************************************************************************/
|
|---|
| 625 |
|
|---|
| 626 | DWORD HMDeviceConsoleInClass::PeekConsoleInputW(PHMHANDLEDATA pHMHandleData,
|
|---|
| 627 | PINPUT_RECORD pirBuffer,
|
|---|
| 628 | DWORD cInRecords,
|
|---|
| 629 | LPDWORD lpcRead)
|
|---|
| 630 | {
|
|---|
| 631 | ULONG ulCounter; /* loop counter */
|
|---|
| 632 | ULONG ulCurrentEvent; /* index of current event in the queue */
|
|---|
| 633 | PINPUT_RECORD pirEvent; /* pointer to current queue element */
|
|---|
| 634 |
|
|---|
| 635 | #ifdef DEBUG_LOCAL2
|
|---|
| 636 | WriteLog("KERNEL32/CONSOLE: HMDeviceConsoleInClass::PeekConsoleInputW(%08x,%08x,%08x,%08x).\n",
|
|---|
| 637 | pHMHandleData,
|
|---|
| 638 | pirBuffer,
|
|---|
| 639 | cInRecords,
|
|---|
| 640 | lpcRead);
|
|---|
| 641 | #endif
|
|---|
| 642 |
|
|---|
| 643 | if (iConsoleInputQueryEvents(pConsoleInput, QUERY_EVENT_PEEK) == 0) /* if queue is currently empty */
|
|---|
| 644 | {
|
|---|
| 645 | *lpcRead = 0; /* no events read from queue */
|
|---|
| 646 | return (TRUE); /* OK, we're done */
|
|---|
| 647 | }
|
|---|
| 648 |
|
|---|
| 649 |
|
|---|
| 650 | for (ulCounter = 0,
|
|---|
| 651 | ulCurrentEvent = pConsoleInput->ulIndexEvent,
|
|---|
| 652 | pirEvent = &pConsoleInput->arrInputRecord[pConsoleInput->ulIndexEvent];
|
|---|
| 653 |
|
|---|
| 654 | ulCounter < cInRecords;
|
|---|
| 655 |
|
|---|
| 656 | ulCounter++,
|
|---|
| 657 | ulCurrentEvent++,
|
|---|
| 658 | pirEvent++,
|
|---|
| 659 | pirBuffer++)
|
|---|
| 660 | {
|
|---|
| 661 | if (ulCurrentEvent > CONSOLE_INPUTQUEUESIZE) /* reaching after end of que*/
|
|---|
| 662 | {
|
|---|
| 663 | ulCurrentEvent = 0; /* then start over from beginning of queue */
|
|---|
| 664 | pirEvent = pConsoleInput->arrInputRecord;
|
|---|
| 665 | }
|
|---|
| 666 |
|
|---|
| 667 | if (pirEvent->EventType == 0x0000) /* no more events ? */
|
|---|
| 668 | break; /* leave loop then */
|
|---|
| 669 |
|
|---|
| 670 | memcpy(pirEvent, /* copy event data */
|
|---|
| 671 | pirBuffer,
|
|---|
| 672 | sizeof(INPUT_RECORD));
|
|---|
| 673 | }
|
|---|
| 674 |
|
|---|
| 675 | *lpcRead = ulCounter; /* return number of events read */
|
|---|
| 676 | return (TRUE); /* OK, we're done */
|
|---|
| 677 | }
|
|---|
| 678 |
|
|---|
| 679 |
|
|---|
| 680 | /*****************************************************************************
|
|---|
| 681 | * Name : DWORD HMDeviceConsoleInClass::ReadConsoleA
|
|---|
| 682 | * Purpose : read a string from the console
|
|---|
| 683 | * Parameters: PHMHANDLEDATA pHMHandleData - handle specific data
|
|---|
| 684 | * LPWORD lpwAttribute
|
|---|
| 685 | * DWORD cWriteCells
|
|---|
| 686 | * COORD dwWriteCoord
|
|---|
| 687 | * LPDWORD lpcWritten
|
|---|
| 688 | * Variables :
|
|---|
| 689 | * Result :
|
|---|
| 690 | * Remark :
|
|---|
| 691 | * Status : UNTESTED
|
|---|
| 692 | *
|
|---|
| 693 | * Author : Patrick Haller [Wed, 1998/02/16 11:46]
|
|---|
| 694 | *****************************************************************************/
|
|---|
| 695 |
|
|---|
| 696 | DWORD HMDeviceConsoleInClass::ReadConsoleA(PHMHANDLEDATA pHMHandleData,
|
|---|
| 697 | CONST VOID* lpvBuffer,
|
|---|
| 698 | DWORD cchToRead,
|
|---|
| 699 | LPDWORD lpcchRead,
|
|---|
| 700 | LPVOID lpvReserved)
|
|---|
| 701 | {
|
|---|
| 702 | PCONSOLEBUFFER pConsoleBuffer = (PCONSOLEBUFFER)pHMHandleData->lpHandlerData;
|
|---|
| 703 |
|
|---|
| 704 | #ifdef DEBUG_LOCAL2
|
|---|
| 705 | WriteLog("KERNEL32/CONSOLE: CONIN$::ReadConsoleA(%08x,%08x,%u,%08x,%08x).\n",
|
|---|
| 706 | pHMHandleData,
|
|---|
| 707 | lpvBuffer,
|
|---|
| 708 | cchToRead,
|
|---|
| 709 | lpcchRead,
|
|---|
| 710 | lpvReserved);
|
|---|
| 711 | #endif
|
|---|
| 712 |
|
|---|
| 713 | /* simply forward the request to that routine */
|
|---|
| 714 | return (HMDeviceConsoleInClass::ReadFile(pHMHandleData,
|
|---|
| 715 | lpvBuffer,
|
|---|
| 716 | cchToRead,
|
|---|
| 717 | lpcchRead,
|
|---|
| 718 | NULL, NULL));
|
|---|
| 719 | }
|
|---|
| 720 |
|
|---|
| 721 | /*****************************************************************************
|
|---|
| 722 | * Name : DWORD HMDeviceConsoleInClass::ReadConsoleW
|
|---|
| 723 | * Purpose : write a string to the console
|
|---|
| 724 | * Parameters: PHMHANDLEDATA pHMHandleData - handle specific data
|
|---|
| 725 | * LPWORD lpwAttribute
|
|---|
| 726 | * DWORD cWriteCells
|
|---|
| 727 | * COORD dwWriteCoord
|
|---|
| 728 | * LPDWORD lpcWritten
|
|---|
| 729 | * Variables :
|
|---|
| 730 | * Result :
|
|---|
| 731 | * Remark :
|
|---|
| 732 | * Status : UNTESTED
|
|---|
| 733 | *
|
|---|
| 734 | * Author : Patrick Haller [Wed, 1998/02/16 11:46]
|
|---|
| 735 | *****************************************************************************/
|
|---|
| 736 |
|
|---|
| 737 | DWORD HMDeviceConsoleInClass::ReadConsoleW(PHMHANDLEDATA pHMHandleData,
|
|---|
| 738 | CONST VOID* lpvBuffer,
|
|---|
| 739 | DWORD cchToRead,
|
|---|
| 740 | LPDWORD lpcchRead,
|
|---|
| 741 | LPVOID lpvReserved)
|
|---|
| 742 | {
|
|---|
| 743 | PCONSOLEBUFFER pConsoleBuffer = (PCONSOLEBUFFER)pHMHandleData->lpHandlerData;
|
|---|
| 744 | DWORD dwResult;
|
|---|
| 745 | LPSTR lpstrAscii;
|
|---|
| 746 |
|
|---|
| 747 | #ifdef DEBUG_LOCAL2
|
|---|
| 748 | WriteLog("KERNEL32/CONSOLE: CONIN$::ReadConsoleW(%08x,%08x,%u,%08x,%08x).\n",
|
|---|
| 749 | pHMHandleData,
|
|---|
| 750 | lpvBuffer,
|
|---|
| 751 | cchToRead,
|
|---|
| 752 | lpcchRead,
|
|---|
| 753 | lpvReserved);
|
|---|
| 754 | #endif
|
|---|
| 755 |
|
|---|
| 756 | // create ascii buffer
|
|---|
| 757 | lpstrAscii = (LPSTR)HEAP_malloc(cchToRead * sizeof( WCHAR ));
|
|---|
| 758 | if (lpstrAscii == NULL)
|
|---|
| 759 | return ERROR_NOT_ENOUGH_MEMORY;
|
|---|
| 760 |
|
|---|
| 761 | /* simply forward the request to that routine */
|
|---|
| 762 | // FIXME : if results of ReadFile() have MBCS string, some data might be lost on next call.
|
|---|
| 763 | dwResult = HMDeviceConsoleInClass::ReadFile(pHMHandleData,
|
|---|
| 764 | lpstrAscii,
|
|---|
| 765 | cchToRead * sizeof( WCHAR ),
|
|---|
| 766 | lpcchRead,
|
|---|
| 767 | NULL, NULL);
|
|---|
| 768 |
|
|---|
| 769 | /* Ascii -> unicode translation */
|
|---|
| 770 | if (dwResult == TRUE)
|
|---|
| 771 | *lpcchRead = MultiByteToWideChar( GetConsoleCP(), 0, lpstrAscii, *lpcchRead, ( LPWSTR )lpvBuffer, cchToRead );
|
|---|
| 772 |
|
|---|
| 773 | HEAP_free(lpstrAscii);
|
|---|
| 774 |
|
|---|
| 775 | return (dwResult); /* deliver return code */
|
|---|
| 776 | }
|
|---|
| 777 |
|
|---|
| 778 |
|
|---|
| 779 | /*****************************************************************************
|
|---|
| 780 | * Name : DWORD HMDeviceConsoleInClass::ReadConsoleInputA
|
|---|
| 781 | * Purpose : read events placed in the console input queue
|
|---|
| 782 | * Parameters: PHMHANDLEDATA pHMHandleData - current handle data
|
|---|
| 783 | * PINPUT_RECORD pirBuffer - target buffer for events
|
|---|
| 784 | * DWORD cInRecords - number of input records
|
|---|
| 785 | * LPDWORD lpcRead - returns number of events stored
|
|---|
| 786 | * Variables :
|
|---|
| 787 | * Result : TRUE if successful, FALSE otherwise
|
|---|
| 788 | * Remark :
|
|---|
| 789 | * Status : UNTESTED
|
|---|
| 790 | *
|
|---|
| 791 | * Author : Patrick Haller [Tue, 1998/02/10 01:55]
|
|---|
| 792 | *****************************************************************************/
|
|---|
| 793 |
|
|---|
| 794 | DWORD HMDeviceConsoleInClass::ReadConsoleInputA(PHMHANDLEDATA pHMHandleData,
|
|---|
| 795 | PINPUT_RECORD pirBuffer,
|
|---|
| 796 | DWORD cInRecords,
|
|---|
| 797 | LPDWORD lpcRead)
|
|---|
| 798 | {
|
|---|
| 799 | ULONG ulPostCounter; /* semaphore post counter - ignored */
|
|---|
| 800 | APIRET rc; /* API returncode */
|
|---|
| 801 |
|
|---|
| 802 | #ifdef DEBUG_LOCAL2
|
|---|
| 803 | WriteLog("KERNEL32/CONSOLE: HMDeviceConsoleInClass::ReadConsoleInputA(%08x,%08x,%08x,%08x).\n",
|
|---|
| 804 | pHMHandleData,
|
|---|
| 805 | pirBuffer,
|
|---|
| 806 | cInRecords,
|
|---|
| 807 | lpcRead);
|
|---|
| 808 | #endif
|
|---|
| 809 |
|
|---|
| 810 | iConsoleInputQueryEvents(pConsoleInput, QUERY_EVENT_WAIT);
|
|---|
| 811 |
|
|---|
| 812 | /* now read events into target buffer */
|
|---|
| 813 | for (ulPostCounter = 0;
|
|---|
| 814 | ulPostCounter < cInRecords;
|
|---|
| 815 | ulPostCounter++,
|
|---|
| 816 | pirBuffer++)
|
|---|
| 817 | {
|
|---|
| 818 | rc = iConsoleInputEventPop(pirBuffer); /* get event from queue */
|
|---|
| 819 | if (rc != NO_ERROR) /* if read error occurs, break look */
|
|---|
| 820 | break;
|
|---|
| 821 | }
|
|---|
| 822 |
|
|---|
| 823 | *lpcRead = ulPostCounter; /* return number of records read */
|
|---|
| 824 | return (TRUE); /* OK */
|
|---|
| 825 | }
|
|---|
| 826 |
|
|---|
| 827 |
|
|---|
| 828 | /*****************************************************************************
|
|---|
| 829 | * Name : DWORD HMDeviceConsoleInClass::ReadConsoleInputW
|
|---|
| 830 | * Purpose : read events placed in the console input queue
|
|---|
| 831 | * Parameters: PHMHANDLEDATA pHMHandleData - current handle data
|
|---|
| 832 | * PINPUT_RECORD pirBuffer - target buffer for events
|
|---|
| 833 | * DWORD cInRecords - number of input records
|
|---|
| 834 | * LPDWORD lpcRead - returns number of events stored
|
|---|
| 835 | * Variables :
|
|---|
| 836 | * Result : TRUE if successful, FALSE otherwise
|
|---|
| 837 | * Remark :
|
|---|
| 838 | * Status : UNTESTED
|
|---|
| 839 | *
|
|---|
| 840 | * Author : Patrick Haller [Tue, 1998/02/10 01:55]
|
|---|
| 841 | *****************************************************************************/
|
|---|
| 842 |
|
|---|
| 843 | DWORD HMDeviceConsoleInClass::ReadConsoleInputW(PHMHANDLEDATA pHMHandleData,
|
|---|
| 844 | PINPUT_RECORD pirBuffer,
|
|---|
| 845 | DWORD cInRecords,
|
|---|
| 846 | LPDWORD lpcRead)
|
|---|
| 847 | {
|
|---|
| 848 | ULONG ulPostCounter; /* semaphore post counter - ignored */
|
|---|
| 849 | APIRET rc; /* API returncode */
|
|---|
| 850 |
|
|---|
| 851 | #ifdef DEBUG_LOCAL2
|
|---|
| 852 | WriteLog("KERNEL32/CONSOLE: HMDeviceConsoleInClass::ReadConsoleInputW(%08x,%08x,%08x,%08x).\n",
|
|---|
| 853 | pHMHandleData,
|
|---|
| 854 | pirBuffer,
|
|---|
| 855 | cInRecords,
|
|---|
| 856 | lpcRead);
|
|---|
| 857 | #endif
|
|---|
| 858 |
|
|---|
| 859 | iConsoleInputQueryEvents(pConsoleInput, QUERY_EVENT_WAIT);
|
|---|
| 860 |
|
|---|
| 861 | /* now read events into target buffer */
|
|---|
| 862 | for (ulPostCounter = 0;
|
|---|
| 863 | ulPostCounter < cInRecords;
|
|---|
| 864 | ulPostCounter++,
|
|---|
| 865 | pirBuffer++)
|
|---|
| 866 | {
|
|---|
| 867 | rc = iConsoleInputEventPop(pirBuffer); /* get event from queue */
|
|---|
| 868 | if (rc != NO_ERROR) /* if read error occurs, break look */
|
|---|
| 869 | break;
|
|---|
| 870 | }
|
|---|
| 871 |
|
|---|
| 872 | *lpcRead = ulPostCounter; /* return number of records read */
|
|---|
| 873 | return (TRUE); /* OK */
|
|---|
| 874 | }
|
|---|
| 875 |
|
|---|
| 876 |
|
|---|
| 877 | /*****************************************************************************
|
|---|
| 878 | * Name : DWORD HMDeviceConsoleInClass::SetConsoleMode
|
|---|
| 879 | * Purpose : sets the current console mode
|
|---|
| 880 | * Parameters: PHMHANDLEDATA pHMHandleData - handle specific data
|
|---|
| 881 | * DWORD dwMode - console mode
|
|---|
| 882 | * Variables :
|
|---|
| 883 | * Result :
|
|---|
| 884 | * Remark :
|
|---|
| 885 | * Status : UNTESTED
|
|---|
| 886 | *
|
|---|
| 887 | * Author : Patrick Haller [Wed, 1998/02/16 11:46]
|
|---|
| 888 | *****************************************************************************/
|
|---|
| 889 |
|
|---|
| 890 | DWORD HMDeviceConsoleInClass::SetConsoleMode(PHMHANDLEDATA pHMHandleData,
|
|---|
| 891 | DWORD dwMode)
|
|---|
| 892 | {
|
|---|
| 893 | PCONSOLEBUFFER pConsoleBuffer = (PCONSOLEBUFFER)pHMHandleData->lpHandlerData;
|
|---|
| 894 |
|
|---|
| 895 | #ifdef DEBUG_LOCAL2
|
|---|
| 896 | WriteLog("KERNEL32/CONSOLE: CONIN$::SetConsoleMode(%08x,%08x).\n",
|
|---|
| 897 | pHMHandleData,
|
|---|
| 898 | dwMode);
|
|---|
| 899 | #endif
|
|---|
| 900 |
|
|---|
| 901 | pConsoleInput->dwConsoleMode = dwMode; /* set current console mode */
|
|---|
| 902 |
|
|---|
| 903 | return (TRUE);
|
|---|
| 904 | }
|
|---|
| 905 |
|
|---|
| 906 |
|
|---|
| 907 | /*****************************************************************************
|
|---|
| 908 | * Name : DWORD HMDeviceConsoleInClass::WriteConsoleInputA
|
|---|
| 909 | * Purpose : this writes event records directly into the queue
|
|---|
| 910 | * Parameters: PHMHANDLEDATA pHMHandleData
|
|---|
| 911 | * PINPUT_RECORD pirBuffer
|
|---|
| 912 | * DWORD cInRecords
|
|---|
| 913 | * LPDWORD lpcWritten
|
|---|
| 914 | * Variables :
|
|---|
| 915 | * Result :
|
|---|
| 916 | * Remark :
|
|---|
| 917 | * Status : NO_ERROR - API succeeded
|
|---|
| 918 | * other - what is to be set in SetLastError
|
|---|
| 919 | *
|
|---|
| 920 | * Author : Patrick Haller [Wed, 1998/02/11 20:44]
|
|---|
| 921 | *****************************************************************************/
|
|---|
| 922 |
|
|---|
| 923 | DWORD HMDeviceConsoleInClass::WriteConsoleInputA (PHMHANDLEDATA pHMHandleData,
|
|---|
| 924 | PINPUT_RECORD pirBuffer,
|
|---|
| 925 | DWORD cInRecords,
|
|---|
| 926 | LPDWORD lpcWritten)
|
|---|
| 927 | {
|
|---|
| 928 | PCONSOLEBUFFER pConsoleBuffer = (PCONSOLEBUFFER)pHMHandleData->lpHandlerData;
|
|---|
| 929 | APIRET rc; /* API returncode */
|
|---|
| 930 | ULONG ulCounter; /* loop counter */
|
|---|
| 931 |
|
|---|
| 932 | #ifdef DEBUG_LOCAL2
|
|---|
| 933 | WriteLog("KERNEL32/CONSOLE: CONIN$::WriteConsoleInputA(%08x,%08x,%u,%08x).\n",
|
|---|
| 934 | pHMHandleData,
|
|---|
| 935 | pirBuffer,
|
|---|
| 936 | cInRecords,
|
|---|
| 937 | lpcWritten);
|
|---|
| 938 | #endif
|
|---|
| 939 |
|
|---|
| 940 | for (ulCounter = 0;
|
|---|
| 941 | ulCounter < cInRecords;
|
|---|
| 942 | ulCounter++,
|
|---|
| 943 | pirBuffer++)
|
|---|
| 944 | {
|
|---|
| 945 | rc = iConsoleInputEventPush(pirBuffer); /* push current event */
|
|---|
| 946 | if (rc != NO_ERROR) /* oops ? queue full ? problem ? */
|
|---|
| 947 | break;
|
|---|
| 948 | }
|
|---|
| 949 |
|
|---|
| 950 | *lpcWritten = ulCounter; /* return number of events written */
|
|---|
| 951 | return (TRUE); /* OK */
|
|---|
| 952 | }
|
|---|
| 953 |
|
|---|
| 954 |
|
|---|
| 955 | /*****************************************************************************
|
|---|
| 956 | * Name : DWORD HMDeviceConsoleInClass::WriteConsoleInputW
|
|---|
| 957 | * Purpose : this writes event records directly into the queue
|
|---|
| 958 | * Parameters: PHMHANDLEDATA pHMHandleData
|
|---|
| 959 | * PINPUT_RECORD pirBuffer
|
|---|
| 960 | * DWORD cInRecords
|
|---|
| 961 | * LPDWORD lpcWritten
|
|---|
| 962 | * Variables :
|
|---|
| 963 | * Result :
|
|---|
| 964 | * Remark :
|
|---|
| 965 | * Status : NO_ERROR - API succeeded
|
|---|
| 966 | * other - what is to be set in SetLastError
|
|---|
| 967 | *
|
|---|
| 968 | * Author : Patrick Haller [Wed, 1998/02/11 20:44]
|
|---|
| 969 | *****************************************************************************/
|
|---|
| 970 |
|
|---|
| 971 | DWORD HMDeviceConsoleInClass::WriteConsoleInputW (PHMHANDLEDATA pHMHandleData,
|
|---|
| 972 | PINPUT_RECORD pirBuffer,
|
|---|
| 973 | DWORD cInRecords,
|
|---|
| 974 | LPDWORD lpcWritten)
|
|---|
| 975 | {
|
|---|
| 976 | PCONSOLEBUFFER pConsoleBuffer = (PCONSOLEBUFFER)pHMHandleData->lpHandlerData;
|
|---|
| 977 | APIRET rc; /* API returncode */
|
|---|
| 978 | ULONG ulCounter; /* loop counter */
|
|---|
| 979 |
|
|---|
| 980 | #ifdef DEBUG_LOCAL2
|
|---|
| 981 | WriteLog("KERNEL32/CONSOLE: CONIN$::WriteConsoleInputW(%08x,%08x,%u,%08x).\n",
|
|---|
| 982 | pHMHandleData,
|
|---|
| 983 | pirBuffer,
|
|---|
| 984 | cInRecords,
|
|---|
| 985 | lpcWritten);
|
|---|
| 986 | #endif
|
|---|
| 987 |
|
|---|
| 988 | for (ulCounter = 0;
|
|---|
| 989 | ulCounter < cInRecords;
|
|---|
| 990 | ulCounter++,
|
|---|
| 991 | pirBuffer++)
|
|---|
| 992 | {
|
|---|
| 993 | rc = iConsoleInputEventPush(pirBuffer); /* push current event */
|
|---|
| 994 | if (rc != NO_ERROR) /* oops ? queue full ? problem ? */
|
|---|
| 995 | break;
|
|---|
| 996 | }
|
|---|
| 997 |
|
|---|
| 998 | *lpcWritten = ulCounter; /* return number of events written */
|
|---|
| 999 | return (TRUE); /* OK */
|
|---|
| 1000 | }
|
|---|
| 1001 |
|
|---|
| 1002 |
|
|---|