1 | /* $Id: conin.cpp,v 1.18 2004-02-19 13:03:05 sandervl Exp $ */
|
---|
2 |
|
---|
3 | /*
|
---|
4 | * Win32 Console API Translation for OS/2
|
---|
5 | * 1998/02/10 Patrick Haller (haller@zebra.fh-weingarten.de)
|
---|
6 | * Project Odin Software License can be found in LICENSE.TXT
|
---|
7 | */
|
---|
8 |
|
---|
9 |
|
---|
10 | #ifdef DEBUG
|
---|
11 | #define DEBUG_LOCAL
|
---|
12 | #define DEBUG_LOCAL2
|
---|
13 | #endif
|
---|
14 |
|
---|
15 |
|
---|
16 | /*****************************************************************************
|
---|
17 | * Remark *
|
---|
18 | *****************************************************************************
|
---|
19 | */
|
---|
20 |
|
---|
21 |
|
---|
22 | /*****************************************************************************
|
---|
23 | * Includes *
|
---|
24 | *****************************************************************************/
|
---|
25 |
|
---|
26 | #define INCL_WIN
|
---|
27 | #define INCL_DOSMEMMGR
|
---|
28 | #define INCL_DOSSEMAPHORES
|
---|
29 | #define INCL_DOSERRORS
|
---|
30 | #define INCL_DOSPROCESS
|
---|
31 | #define INCL_DOSMODULEMGR
|
---|
32 | #define INCL_VIO
|
---|
33 | #define INCL_AVIO
|
---|
34 | #include <os2wrap.h> //Odin32 OS/2 api wrappers
|
---|
35 |
|
---|
36 | #include <win32api.h>
|
---|
37 | #include <misc.h>
|
---|
38 | #include <string.h>
|
---|
39 | #include <stdlib.h>
|
---|
40 |
|
---|
41 | #include "conwin.h" // Windows Header for console only
|
---|
42 | #include "HandleManager.h"
|
---|
43 | #include "HMDevice.h"
|
---|
44 | #include "Conin.H"
|
---|
45 | #include "Console2.h"
|
---|
46 | #include <heapstring.h>
|
---|
47 |
|
---|
48 | #define DBG_LOCALLOG DBG_conin
|
---|
49 | #include "dbglocal.h"
|
---|
50 |
|
---|
51 |
|
---|
52 | /*****************************************************************************
|
---|
53 | * Name : DWORD HMDeviceConsoleInClass::CreateFile
|
---|
54 | * Purpose : this is called from the handle manager if a CreateFile() is
|
---|
55 | * performed on a handle
|
---|
56 | * Parameters: LPCSTR lpFileName name of the file / device
|
---|
57 | * PHMHANDLEDATA pHMHandleData data of the NEW handle
|
---|
58 | * PVOID lpSecurityAttributes ignored
|
---|
59 | * PHMHANDLEDATA pHMHandleDataTemplate data of the template handle
|
---|
60 | * Variables :
|
---|
61 | * Result :
|
---|
62 | * Remark : @@@PH CONIN$ handles should be exclusive
|
---|
63 | * reject other requests to this device
|
---|
64 | * Status : NO_ERROR - API succeeded
|
---|
65 | * other - what is to be set in SetLastError
|
---|
66 | *
|
---|
67 | * Author : Patrick Haller [Wed, 1998/02/11 20:44]
|
---|
68 | *****************************************************************************/
|
---|
69 |
|
---|
70 | DWORD HMDeviceConsoleInClass::CreateFile (LPCSTR lpFileName,
|
---|
71 | PHMHANDLEDATA pHMHandleData,
|
---|
72 | PVOID lpSecurityAttributes,
|
---|
73 | PHMHANDLEDATA pHMHandleDataTemplate)
|
---|
74 | {
|
---|
75 | #ifdef DEBUG_LOCAL
|
---|
76 | WriteLog("KERNEL32/CONSOLE:HMDeviceConsoleInClass::CreateFile %s(%s,%08x,%08x,%08x)\n",
|
---|
77 | lpHMDeviceName,
|
---|
78 | lpFileName,
|
---|
79 | pHMHandleData->hHMHandle,
|
---|
80 | lpSecurityAttributes,
|
---|
81 | pHMHandleDataTemplate);
|
---|
82 | #endif
|
---|
83 |
|
---|
84 | return(NO_ERROR);
|
---|
85 | }
|
---|
86 |
|
---|
87 | /*****************************************************************************
|
---|
88 | * Name : DWORD HMDeviceConsoleInClass::GetFileType
|
---|
89 | * Purpose : determine the handle type
|
---|
90 | * Parameters: PHMHANDLEDATA pHMHandleData
|
---|
91 | * Variables :
|
---|
92 | * Result : API returncode
|
---|
93 | * Remark :
|
---|
94 | * Status :
|
---|
95 | *
|
---|
96 | * Author : Patrick Haller [Wed, 1998/02/11 20:44]
|
---|
97 | *****************************************************************************/
|
---|
98 |
|
---|
99 | DWORD HMDeviceConsoleInClass::GetFileType(PHMHANDLEDATA pHMHandleData)
|
---|
100 | {
|
---|
101 | dprintf(("KERNEL32: HMDeviceConsoleInClass::GetFileType %s(%08x)\n",
|
---|
102 | lpHMDeviceName,
|
---|
103 | pHMHandleData));
|
---|
104 |
|
---|
105 | return FILE_TYPE_CHAR;
|
---|
106 | }
|
---|
107 |
|
---|
108 | /*****************************************************************************
|
---|
109 | * Name :
|
---|
110 | * Purpose :
|
---|
111 | * Parameters:
|
---|
112 | * Variables :
|
---|
113 | * Result :
|
---|
114 | * Remark :
|
---|
115 | * Status :
|
---|
116 | *
|
---|
117 | * Author : Patrick Haller [Wed, 1998/02/11 20:44]
|
---|
118 | *****************************************************************************/
|
---|
119 |
|
---|
120 | BOOL HMDeviceConsoleInClass::ReadFile(PHMHANDLEDATA pHMHandleData,
|
---|
121 | LPCVOID lpBuffer,
|
---|
122 | DWORD nNumberOfBytesToRead,
|
---|
123 | LPDWORD lpNumberOfBytesRead,
|
---|
124 | LPOVERLAPPED lpOverlapped,
|
---|
125 | LPOVERLAPPED_COMPLETION_ROUTINE lpCompletionRoutine)
|
---|
126 | {
|
---|
127 | ULONG ulCounter; /* character counter for the queue loop */
|
---|
128 | PSZ pszTarget; /* pointer to target buffer */
|
---|
129 | APIRET rc; /* API returncode */
|
---|
130 | INPUT_RECORD InputRecord; /* buffer for the event to be read */
|
---|
131 | ULONG ulPostCounter; /* semaphore post counter */
|
---|
132 | BOOL fLoop = TRUE; /* set to false if function may return to caller */
|
---|
133 |
|
---|
134 | #ifdef DEBUG_LOCAL
|
---|
135 | WriteLog("KERNEL32/CONSOLE:HMDeviceConsoleInClass::ReadFile %s(%08x,%08x,%08x,%08x,%08x)\n",
|
---|
136 | lpHMDeviceName,
|
---|
137 | pHMHandleData->hHMHandle,
|
---|
138 | lpBuffer,
|
---|
139 | nNumberOfBytesToRead,
|
---|
140 | lpNumberOfBytesRead,
|
---|
141 | lpOverlapped);
|
---|
142 | #endif
|
---|
143 |
|
---|
144 | if(lpCompletionRoutine) {
|
---|
145 | dprintf(("!WARNING!: lpCompletionRoutine not supported -> fall back to sync IO"));
|
---|
146 | }
|
---|
147 |
|
---|
148 | ulCounter = 0; /* read ascii chars from queue */
|
---|
149 | pszTarget = (PSZ)lpBuffer;
|
---|
150 |
|
---|
151 | /* block if no key events are in the queue */
|
---|
152 | for (;fLoop;) /* until we got some characters */
|
---|
153 | {
|
---|
154 | iConsoleInputQueryEvents(pConsoleInput, QUERY_EVENT_WAIT); /* if queue is currently empty */
|
---|
155 |
|
---|
156 | do
|
---|
157 | {
|
---|
158 | rc = iConsoleInputEventPop(&InputRecord); /* get event from queue */
|
---|
159 | if (rc == NO_ERROR) /* if we've got a valid event in the queue */
|
---|
160 | {
|
---|
161 | //@@@PH other events are discarded!
|
---|
162 | if ( (InputRecord.EventType == KEY_EVENT) && /* check event type */
|
---|
163 | (InputRecord.Event.KeyEvent.bKeyDown == TRUE) )
|
---|
164 | {
|
---|
165 | // console in line input mode ?
|
---|
166 | if (pConsoleInput->dwConsoleMode & ENABLE_LINE_INPUT)
|
---|
167 | {
|
---|
168 | // continue until buffer full or CR entered
|
---|
169 | // Note: CRLF is actually returned at the end of the buffer!
|
---|
170 | if (InputRecord.Event.KeyEvent.uChar.AsciiChar == 0x0d)
|
---|
171 | fLoop = FALSE;
|
---|
172 | }
|
---|
173 | else
|
---|
174 | // return on any single key in buffer :)
|
---|
175 | // fLoop = FALSE;
|
---|
176 | // @@@PH 2000/08/10 changed behaviour to return ALL input events
|
---|
177 | // recorded in the console.
|
---|
178 | fLoop = (iConsoleInputQueryEvents(pConsoleInput, QUERY_EVENT_PEEK) != 0);
|
---|
179 |
|
---|
180 | // record key stroke
|
---|
181 | if (pConsoleInput->dwConsoleMode & ENABLE_PROCESSED_INPUT)
|
---|
182 | {
|
---|
183 | // filter special characters first
|
---|
184 | switch (InputRecord.Event.KeyEvent.uChar.AsciiChar)
|
---|
185 | {
|
---|
186 | case 0x00:
|
---|
187 | // Ascii values of 0x00 are sent e.g. for SHIFT-DOWN
|
---|
188 | // key events, etc.
|
---|
189 | break;
|
---|
190 |
|
---|
191 | case 0x03: // ctrl-c is filtered!
|
---|
192 | // @@@PH we're supposed to call a ctrl-c break handler here!
|
---|
193 | break;
|
---|
194 |
|
---|
195 | case 0x0d: // CR
|
---|
196 | // CR is automatically expanded to CRLF if in line input mode!
|
---|
197 | if (pConsoleInput->dwConsoleMode & ENABLE_LINE_INPUT)
|
---|
198 | {
|
---|
199 | *pszTarget = 0x0d; // CR
|
---|
200 | pszTarget++;
|
---|
201 | ulCounter++;
|
---|
202 | if (ulCounter < nNumberOfBytesToRead) // check for room
|
---|
203 | {
|
---|
204 | *pszTarget = 0x0a; // LF
|
---|
205 | pszTarget++;
|
---|
206 | ulCounter++;
|
---|
207 | }
|
---|
208 |
|
---|
209 | if (pConsoleInput->dwConsoleMode & ENABLE_ECHO_INPUT)
|
---|
210 | HMWriteFile(pConsoleGlobals->hConsoleBuffer,
|
---|
211 | pszTarget-2,
|
---|
212 | 2,
|
---|
213 | &ulPostCounter, /* dummy result */
|
---|
214 | NULL, NULL);
|
---|
215 |
|
---|
216 | }
|
---|
217 |
|
---|
218 | break;
|
---|
219 |
|
---|
220 | case 0x08: // backspace
|
---|
221 | if (ulCounter > 0)
|
---|
222 | {
|
---|
223 | //@@@PH erase character on screen!
|
---|
224 | ulCounter--;
|
---|
225 | pszTarget--;
|
---|
226 | /* local echo enabled ? */
|
---|
227 | if (pConsoleInput->dwConsoleMode & ENABLE_ECHO_INPUT)
|
---|
228 | HMWriteFile(pConsoleGlobals->hConsoleBuffer,
|
---|
229 | &InputRecord.Event.KeyEvent.uChar.AsciiChar,
|
---|
230 | 1,
|
---|
231 | &ulPostCounter, /* dummy result */
|
---|
232 | NULL, NULL);
|
---|
233 | }
|
---|
234 | break;
|
---|
235 |
|
---|
236 | default:
|
---|
237 | // OK, for the rest ...
|
---|
238 | *pszTarget = InputRecord.Event.KeyEvent.uChar.AsciiChar;
|
---|
239 | dprintf(("KERNEL32:CONIN$: Debug: recorded key (%c - %02xh)\n",
|
---|
240 | *pszTarget,
|
---|
241 | *pszTarget));
|
---|
242 |
|
---|
243 | pszTarget++;
|
---|
244 | ulCounter++;
|
---|
245 | /* local echo enabled ? */
|
---|
246 | if (pConsoleInput->dwConsoleMode & ENABLE_ECHO_INPUT)
|
---|
247 | HMWriteFile(pConsoleGlobals->hConsoleBuffer,
|
---|
248 | &InputRecord.Event.KeyEvent.uChar.AsciiChar,
|
---|
249 | 1,
|
---|
250 | &ulPostCounter, /* dummy result */
|
---|
251 | NULL, NULL);
|
---|
252 | }
|
---|
253 | }
|
---|
254 | else
|
---|
255 | {
|
---|
256 | *pszTarget = InputRecord.Event.KeyEvent.uChar.AsciiChar;
|
---|
257 | dprintf(("KERNEL32:CONIN$: Debug: recorded key (%c - %02xh)\n",
|
---|
258 | *pszTarget,
|
---|
259 | *pszTarget));
|
---|
260 |
|
---|
261 | pszTarget++;
|
---|
262 | ulCounter++;
|
---|
263 |
|
---|
264 | /* local echo enabled ? */
|
---|
265 | if (pConsoleInput->dwConsoleMode & ENABLE_ECHO_INPUT)
|
---|
266 | HMWriteFile(pConsoleGlobals->hConsoleBuffer,
|
---|
267 | &InputRecord.Event.KeyEvent.uChar.AsciiChar,
|
---|
268 | 1,
|
---|
269 | &ulPostCounter, /* dummy result */
|
---|
270 | NULL, NULL);
|
---|
271 | }
|
---|
272 |
|
---|
273 | // buffer filled?
|
---|
274 | if (ulCounter >= nNumberOfBytesToRead) /* at buffer's end ? */
|
---|
275 | fLoop = FALSE;
|
---|
276 | }
|
---|
277 | /* Note: other events are discarded */
|
---|
278 | }
|
---|
279 | }
|
---|
280 | while (rc == NO_ERROR);
|
---|
281 | }
|
---|
282 |
|
---|
283 | *lpNumberOfBytesRead = ulCounter; /* write result */
|
---|
284 |
|
---|
285 | return(TRUE); /* OK */
|
---|
286 | }
|
---|
287 |
|
---|
288 |
|
---|
289 | /*****************************************************************************
|
---|
290 | * Name :
|
---|
291 | * Purpose :
|
---|
292 | * Parameters:
|
---|
293 | * Variables :
|
---|
294 | * Result :
|
---|
295 | * Remark :
|
---|
296 | * Status :
|
---|
297 | *
|
---|
298 | * Author : Patrick Haller [Wed, 1998/02/11 20:44]
|
---|
299 | *****************************************************************************/
|
---|
300 |
|
---|
301 | BOOL HMDeviceConsoleInClass::WriteFile(PHMHANDLEDATA pHMHandleData,
|
---|
302 | LPCVOID lpBuffer,
|
---|
303 | DWORD nNumberOfBytesToWrite,
|
---|
304 | LPDWORD lpNumberOfBytesWritten,
|
---|
305 | LPOVERLAPPED lpOverlapped,
|
---|
306 | LPOVERLAPPED_COMPLETION_ROUTINE lpCompletionRoutine)
|
---|
307 | {
|
---|
308 |
|
---|
309 | #ifdef DEBUG_LOCAL
|
---|
310 | WriteLog("KERNEL32/CONSOLE:HMDeviceConsoleInClass:WriteFile %s(%08x,%08x,%08x,%08x,%08x)\n",
|
---|
311 | lpHMDeviceName,
|
---|
312 | pHMHandleData->hHMHandle,
|
---|
313 | lpBuffer,
|
---|
314 | nNumberOfBytesToWrite,
|
---|
315 | lpNumberOfBytesWritten,
|
---|
316 | lpOverlapped);
|
---|
317 | #endif
|
---|
318 |
|
---|
319 | SetLastError(ERROR_ACCESS_DENIED_W);
|
---|
320 | return FALSE;
|
---|
321 | }
|
---|
322 |
|
---|
323 |
|
---|
324 | /*****************************************************************************
|
---|
325 | * Name :
|
---|
326 | * Purpose :
|
---|
327 | * Parameters:
|
---|
328 | * Variables :
|
---|
329 | * Result :
|
---|
330 | * Remark :
|
---|
331 | * Status :
|
---|
332 | *
|
---|
333 | * Author : Patrick Haller [Wed, 1998/02/11 20:44]
|
---|
334 | *****************************************************************************/
|
---|
335 |
|
---|
336 | DWORD HMDeviceConsoleInClass::_DeviceRequest (PHMHANDLEDATA pHMHandleData,
|
---|
337 | ULONG ulRequestCode,
|
---|
338 | ULONG arg1,
|
---|
339 | ULONG arg2,
|
---|
340 | ULONG arg3,
|
---|
341 | ULONG arg4)
|
---|
342 | {
|
---|
343 | switch (ulRequestCode)
|
---|
344 | {
|
---|
345 | case DRQ_FLUSHCONSOLEINPUTBUFFER:
|
---|
346 | return (HMDeviceConsoleInClass::
|
---|
347 | FlushConsoleInputBuffer(pHMHandleData));
|
---|
348 |
|
---|
349 | case DRQ_GETCONSOLEMODE:
|
---|
350 | return (HMDeviceConsoleInClass
|
---|
351 | ::GetConsoleMode(pHMHandleData,
|
---|
352 | (LPDWORD)arg1));
|
---|
353 |
|
---|
354 | case DRQ_GETNUMBEROFCONSOLEINPUTEVENTS:
|
---|
355 | return (HMDeviceConsoleInClass::
|
---|
356 | GetNumberOfConsoleInputEvents(pHMHandleData,
|
---|
357 | (LPDWORD)arg1));
|
---|
358 |
|
---|
359 | case DRQ_PEEKCONSOLEINPUTA:
|
---|
360 | return (HMDeviceConsoleInClass::
|
---|
361 | PeekConsoleInputA(pHMHandleData,
|
---|
362 | (PINPUT_RECORD)arg1,
|
---|
363 | (DWORD) arg2,
|
---|
364 | (LPDWORD) arg3));
|
---|
365 |
|
---|
366 | case DRQ_PEEKCONSOLEINPUTW:
|
---|
367 | return (HMDeviceConsoleInClass::
|
---|
368 | PeekConsoleInputW(pHMHandleData,
|
---|
369 | (PINPUT_RECORD)arg1,
|
---|
370 | (DWORD) arg2,
|
---|
371 | (LPDWORD) arg3));
|
---|
372 |
|
---|
373 |
|
---|
374 | case DRQ_READCONSOLEA:
|
---|
375 | return (HMDeviceConsoleInClass::
|
---|
376 | ReadConsoleA(pHMHandleData,
|
---|
377 | (CONST VOID*) arg1,
|
---|
378 | (DWORD) arg2,
|
---|
379 | (LPDWORD) arg3,
|
---|
380 | (LPVOID) arg4));
|
---|
381 |
|
---|
382 | case DRQ_READCONSOLEW:
|
---|
383 | return (HMDeviceConsoleInClass::
|
---|
384 | ReadConsoleW(pHMHandleData,
|
---|
385 | (CONST VOID*) arg1,
|
---|
386 | (DWORD) arg2,
|
---|
387 | (LPDWORD) arg3,
|
---|
388 | (LPVOID) arg4));
|
---|
389 |
|
---|
390 | case DRQ_READCONSOLEINPUTA:
|
---|
391 | return (HMDeviceConsoleInClass::
|
---|
392 | ReadConsoleInputA(pHMHandleData,
|
---|
393 | (PINPUT_RECORD)arg1,
|
---|
394 | (DWORD)arg2,
|
---|
395 | (LPDWORD)arg3));
|
---|
396 |
|
---|
397 | case DRQ_READCONSOLEINPUTW:
|
---|
398 | return (HMDeviceConsoleInClass::
|
---|
399 | ReadConsoleInputW(pHMHandleData,
|
---|
400 | (PINPUT_RECORD)arg1,
|
---|
401 | (DWORD)arg2,
|
---|
402 | (LPDWORD)arg3));
|
---|
403 |
|
---|
404 | case DRQ_SETCONSOLEMODE:
|
---|
405 | return (HMDeviceConsoleInClass
|
---|
406 | ::SetConsoleMode(pHMHandleData,
|
---|
407 | (DWORD)arg1));
|
---|
408 |
|
---|
409 | case DRQ_WRITECONSOLEINPUTA:
|
---|
410 | return (HMDeviceConsoleInClass::
|
---|
411 | WriteConsoleInputA(pHMHandleData,
|
---|
412 | (PINPUT_RECORD)arg1,
|
---|
413 | (DWORD)arg2,
|
---|
414 | (LPDWORD)arg3));
|
---|
415 |
|
---|
416 | case DRQ_WRITECONSOLEINPUTW:
|
---|
417 | return (HMDeviceConsoleInClass::
|
---|
418 | WriteConsoleInputW(pHMHandleData,
|
---|
419 | (PINPUT_RECORD)arg1,
|
---|
420 | (DWORD)arg2,
|
---|
421 | (LPDWORD)arg3));
|
---|
422 |
|
---|
423 | }
|
---|
424 |
|
---|
425 | #ifdef DEBUG_LOCAL
|
---|
426 | WriteLog("KERNEL32/CONSOLE:HMDeviceConsoleInClass:_DeviceRequest %s(%08x,%08x,%08x,%08x,%08x,%08x) unknown request\n",
|
---|
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 |
|
---|