source: trunk/src/kernel32/KERNEL32.CPP@ 1502

Last change on this file since 1502 was 1490, checked in by sandervl, 26 years ago

misc changes
File size: 38.0 KB
Line 
1/* $Id: KERNEL32.CPP,v 1.26 1999-10-28 12:01:11 sandervl Exp $ */
2
3/*
4 * Win32 compatibility file functions for OS/2
5 *
6 * Copyright 1998 Sander van Leeuven
7 * Copyright 1998 Patrick Haller
8 * Copyright 1998 Peter Fitzsimmons
9 * Copyright 1998 Knut St. Osmundsen
10 *
11 * @(#) KERNEL32.CPP 1.0.1 1998/06/12 PH added HandleManager support
12 *
13 * Project Odin Software License can be found in LICENSE.TXT
14 *
15 */
16
17
18/*****************************************************************************
19 * Includes *
20 *****************************************************************************/
21
22#include <odin.h>
23#include <odinwrap.h>
24#include <os2sel.h>
25
26#include <os2win.h>
27#include <winnt.h>
28#include <winnls.h>
29#include <stdlib.h>
30#include <string.h>
31
32#include "misc.h"
33#include "devio.h"
34#include "except.h"
35#include <builtin.h>
36#include "heap.h"
37#include "handlemanager.h"
38#include "wprocess.h"
39
40
41/*****************************************************************************
42 * Defines *
43 *****************************************************************************/
44
45ODINDEBUGCHANNEL(KERNEL32-KERNEL32)
46
47 /* this define enables certain less important debug messages */
48//#define DEBUG_LOCAL 1
49
50
51
52/*****************************************************************************
53 * Name : BOOL WIN32API CloseHandle
54 * Purpose : forward call to Open32
55 * Parameters:
56 * Variables :
57 * Result :
58 * Remark :
59 * Status :
60 *
61 * Author : Patrick Haller [Fri, 1998/06/12 03:44]
62 *****************************************************************************/
63BOOL WIN32API CloseHandle(HANDLE hHandle)
64{
65 dprintf(("KERNEL32: CloseHandle(%08xh)\n",
66 hHandle));
67
68 return HMCloseHandle(hHandle);
69}
70
71
72//******************************************************************************
73HANDLE WIN32API GetStdHandle(DWORD fdwDevice)
74{
75 HANDLE handle;
76
77 /* @@@PH 1998/02/12 Handle Manager Support */
78 handle = HMGetStdHandle(fdwDevice);
79
80 //@@@PH translate handle
81
82 /* handle = GetStdHandle(fdwDevice); */
83 dprintf(("KERNEL32: GetStdHandle for device %X returned %X\n", fdwDevice, handle));
84 return(handle);
85}
86//******************************************************************************
87//******************************************************************************
88BOOL WIN32API SetStdHandle(DWORD IDStdHandle,
89 HANDLE hHandle)
90{
91 dprintf(("KERNEL32: SetStdHandle\n"));
92
93 ///@@@PH translate handle
94
95 return (HMSetStdHandle(IDStdHandle,
96 hHandle));
97}
98//******************************************************************************
99//******************************************************************************
100BOOL WIN32API IsBadWritePtr(LPVOID lpvPtr, UINT cbBytes)
101{
102#ifdef DEBUG
103 BOOL rc;
104
105 rc = O32_IsBadWritePtr(lpvPtr, cbBytes);
106 dprintf(("KERNEL32: IsBadWritePtr: 0x%X size %d rc = %d\n", (int)lpvPtr, cbBytes, rc));
107 return(rc);
108#else
109 return(O32_IsBadWritePtr(lpvPtr, cbBytes));
110#endif
111}
112//******************************************************************************
113//******************************************************************************
114BOOL WIN32API IsBadReadPtr(CONST VOID *lpvPtr, UINT cbBytes)
115{
116#ifdef DEBUG
117 BOOL rc;
118
119 rc = O32_IsBadReadPtr(lpvPtr, cbBytes);
120 dprintf(("KERNEL32: IsBadWritePtr: 0x%X size %d rc = %d\n", (int)lpvPtr, cbBytes, rc));
121 return(rc);
122#else
123 return(O32_IsBadReadPtr(lpvPtr, cbBytes));
124#endif
125}
126//******************************************************************************
127//******************************************************************************
128BOOL WIN32API IsBadCodePtr( FARPROC arg1)
129{
130 dprintf(("KERNEL32: IsBadCodePtr\n"));
131 return O32_IsBadCodePtr(arg1);
132}
133//******************************************************************************
134//******************************************************************************
135BOOL WIN32API IsBadStringPtrA( LPCSTR arg1, UINT arg2)
136{
137 dprintf(("KERNEL32: IsBadStringPtr"));
138 return O32_IsBadStringPtr(arg1, arg2);
139}
140//******************************************************************************
141//******************************************************************************
142BOOL WIN32API IsBadStringPtrW(LPCWSTR arg1, UINT arg2)
143{
144 dprintf(("KERNEL32: OS2IsBadStringPtrW"));
145 return O32_IsBadReadPtr((CONST VOID *)arg1, arg2*2+2);
146}
147//******************************************************************************
148//******************************************************************************
149DWORD WIN32API GetLastError()
150{
151 DWORD rc;
152
153 rc = O32_GetLastError();
154#ifdef DEBUG_LOCAL
155 dprintf(("KERNEL32: GetLastError returned %d\n", rc));
156#endif
157 return(rc);
158}
159//******************************************************************************
160//******************************************************************************
161VOID WIN32API SetLastError( DWORD arg1)
162{
163// dprintf(("KERNEL32: SetLastError to %d\n", arg1));
164 O32_SetLastError(arg1);
165}
166//******************************************************************************
167//******************************************************************************
168UINT WIN32API GetOEMCP(VOID)
169{
170 dprintf(("KERNEL32: GetOEMCP\n"));
171 return(O32_GetOEMCP());
172}
173//******************************************************************************
174//******************************************************************************
175UINT WIN32API GetACP(VOID)
176{
177 dprintf(("KERNEL32: GetACP\n"));
178 return(O32_GetACP());
179}
180//******************************************************************************
181//******************************************************************************
182//******************************************************************************
183//******************************************************************************
184LPWSTR WIN32API GetEnvironmentStringsW(VOID)
185{
186 char *envstrings = (char *)O32_GetEnvironmentStrings();
187 char *tmp;
188 LPWSTR wenvstrings;
189 int len, i;
190
191 dprintf(("KERNEL32: GetEnvironmentStringsW\n"));
192
193 if(envstrings == NULL)
194 return(NULL);
195
196 tmp = envstrings;
197 len = 0;
198 while(*tmp != 0)
199 {
200 len += strlen(tmp)+1;
201 tmp = envstrings + len;
202 }
203 len++; //terminating 0
204 wenvstrings = (LPWSTR)malloc(len*sizeof(WCHAR));
205 for(i=0;
206 i<len;
207 i++)
208 {
209 wenvstrings[i] = envstrings[i];
210 }
211 return(wenvstrings);
212}
213//******************************************************************************
214//******************************************************************************
215BOOL WIN32API FreeEnvironmentStringsA(LPSTR envstrings)
216{
217 dprintf(("KERNEL32: FreeEnvironmentStringsA\n"));
218 return(TRUE);
219}
220//******************************************************************************
221//******************************************************************************
222BOOL WIN32API FreeEnvironmentStringsW(LPWSTR envstrings)
223{
224 dprintf(("KERNEL32: FreeEnvironmentStringsW\n"));
225 free(envstrings);
226 return(TRUE);
227}
228//******************************************************************************
229//******************************************************************************
230BOOL WIN32API GetStringTypeW(DWORD fdwInfoType, LPCWSTR lpSrcStr, int cchSrc, LPWORD lpCharType)
231{
232 int i;
233
234 dprintf(("KERNEL32: GetStringTypeW, not properly implemented\n"));
235 if((DWORD)lpSrcStr == (DWORD)lpCharType || !lpSrcStr || !lpCharType) {
236 O32_SetLastError(ERROR_INVALID_PARAMETER);
237 return(FALSE);
238 }
239 if(cchSrc == -1)
240 cchSrc = UniStrlen((UniChar*)lpSrcStr);
241
242 memset(lpCharType, 0, cchSrc*sizeof(WORD));
243 switch(fdwInfoType) {
244 case CT_CTYPE1:
245 for(i=0;i<cchSrc;i++) {
246 if(lpSrcStr[i] >= (WCHAR)'a' && lpSrcStr[i] <= (WCHAR)'z')
247 lpCharType[i] |= C1_LOWER | C1_ALPHA;
248 else
249 if(lpSrcStr[i] >= (WCHAR)'A' && lpSrcStr[i] <= (WCHAR)'A')
250 lpCharType[i] |= C1_UPPER | C1_ALPHA;
251 else
252 if(lpSrcStr[i] >= (WCHAR)'0' && lpSrcStr[i] <= (WCHAR)'9')
253 lpCharType[i] |= C1_DIGIT;
254 else
255 if(lpSrcStr[i] >= (WCHAR)' ')
256 lpCharType[i] |= C1_SPACE;
257 }
258 break;
259 case CT_CTYPE2:
260 case CT_CTYPE3: //not supported right now
261 break;
262 }
263 return(TRUE);
264}
265//******************************************************************************
266//NOTE: This has one parameter more than the W version! (@#$@#$)
267//******************************************************************************
268BOOL WIN32API GetStringTypeA(LCID Locale, DWORD fdwInfoType, LPCSTR lpSrcStr, int cchSrc, LPWORD lpCharType)
269{
270 int i;
271
272 dprintf(("KERNEL32: GetStringTypeA, not properly implemented\n"));
273 if(lpSrcStr == (LPCSTR)lpCharType || !lpSrcStr || !lpCharType) {
274 O32_SetLastError(ERROR_INVALID_PARAMETER);
275 return(FALSE);
276 }
277 if(cchSrc == -1)
278 cchSrc = strlen(lpSrcStr);
279
280 memset(lpCharType, 0, cchSrc*sizeof(WORD));
281 switch(fdwInfoType) {
282 case CT_CTYPE1:
283 for(i=0;i<cchSrc;i++) {
284 if(lpSrcStr[i] >= 'a' && lpSrcStr[i] <= 'z')
285 lpCharType[i] |= C1_LOWER | C1_ALPHA;
286 else
287 if(lpSrcStr[i] >= 'A' && lpSrcStr[i] <= 'A')
288 lpCharType[i] |= C1_UPPER | C1_ALPHA;
289 else
290 if(lpSrcStr[i] >= '0' && lpSrcStr[i] <= '9')
291 lpCharType[i] |= C1_DIGIT;
292 else
293 if(lpSrcStr[i] >= ' ')
294 lpCharType[i] |= C1_SPACE;
295 }
296 break;
297 case CT_CTYPE2:
298 case CT_CTYPE3: //not supported right now
299 break;
300 }
301 return(TRUE);
302}
303//******************************************************************************
304//******************************************************************************
305BOOL WIN32API GetStringTypeExW(LCID Locale, DWORD fdwInfoType, LPCWSTR lpSrcStr, int cchSrc, LPWORD lpCharType)
306{
307 dprintf(("KERNEL32: GetStringTypeExW, not properly implemented\n"));
308 return(GetStringTypeW(fdwInfoType, lpSrcStr, cchSrc, lpCharType));
309}
310//******************************************************************************
311//******************************************************************************
312BOOL WIN32API GetStringTypeExA(LCID Locale, DWORD fdwInfoType, LPCSTR lpSrcStr, int cchSrc, LPWORD lpCharType)
313{
314 dprintf(("KERNEL32: GetStringTypeExA, not properly implemented\n"));
315 return(GetStringTypeA(Locale, fdwInfoType, lpSrcStr, cchSrc, lpCharType));
316}
317//******************************************************************************
318//******************************************************************************
319VOID WIN32API EnterCriticalSection(CRITICAL_SECTION * lpcsCriticalSection)
320{
321//// dprintf(("KERNEL32: EnterCriticalSection\n"));
322 O32_EnterCriticalSection(lpcsCriticalSection);
323}
324//******************************************************************************
325//******************************************************************************
326VOID WIN32API LeaveCriticalSection(CRITICAL_SECTION * arg1)
327{
328//// dprintf(("KERNEL32: LeaveCriticalSection\n"));
329 O32_LeaveCriticalSection(arg1);
330}
331//******************************************************************************
332//******************************************************************************
333VOID WIN32API InitializeCriticalSection(CRITICAL_SECTION * arg1)
334{
335 dprintf(("KERNEL32: InitializeCriticalSection\n"));
336 O32_InitializeCriticalSection(arg1);
337}
338//******************************************************************************
339//******************************************************************************
340void WIN32API MakeCriticalSectionGlobal( CRITICAL_SECTION *arg1 )
341{
342 dprintf(("KERNEL32: MakeCriticalSectionGlobal not implemented correctly\n"));
343}
344//******************************************************************************
345//******************************************************************************
346/***********************************************************************
347 * ReinitializeCriticalSection (KERNEL32.581)
348 */
349void WIN32API ReinitializeCriticalSection( CRITICAL_SECTION *crit )
350{
351 dprintf(("KERNEL32: ReinitializeCriticalSection\n"));
352 if ( !crit->LockSemaphore )
353 InitializeCriticalSection( crit );
354
355 else if ( crit->Reserved && crit->Reserved != GetCurrentProcessId() )
356 {
357// FIXME_(win32)("(%p) called for %08lx first, %08lx now: making global\n",
358// crit, crit->Reserved, GetCurrentProcessId() );
359
360 MakeCriticalSectionGlobal( crit );
361 }
362}
363//******************************************************************************
364//******************************************************************************
365/***********************************************************************
366 * UninitializeCriticalSection (KERNEL32.703)
367 */
368void WIN32API UninitializeCriticalSection( CRITICAL_SECTION *crit )
369{
370 dprintf(("KERNEL32: UninitializeCriticalSection\n"));
371 if ( crit->LockSemaphore )
372 {
373 if ( crit->Reserved ) /* not global */
374 DeleteCriticalSection( crit );
375// else
376// FIXME_(win32)("(%p) for %08lx: Crst is global, don't know whether to delete\n",
377// crit, GetCurrentProcessId() );
378 }
379}
380//******************************************************************************
381//******************************************************************************
382BOOL WIN32API SetEnvironmentVariableA(LPCSTR arg1, LPCSTR arg2)
383{
384 dprintf(("KERNEL32: SetEnvironmentVariable %s to %s\n", arg1, arg2));
385 return O32_SetEnvironmentVariable(arg1, arg2);
386}
387//******************************************************************************
388//******************************************************************************
389BOOL WIN32API SetEnvironmentVariableW(LPCWSTR lpName, LPCWSTR lpValue)
390{
391 char *asciiname, *asciivalue;
392 BOOL rc;
393
394 dprintf(("KERNEL32: OS2SetEnvironmentVariableW\n"));
395 asciiname = UnicodeToAsciiString((LPWSTR)lpName);
396 asciivalue = UnicodeToAsciiString((LPWSTR)lpValue);
397 rc = O32_SetEnvironmentVariable(asciiname, asciivalue);
398 FreeAsciiString(asciivalue);
399 FreeAsciiString(asciiname);
400 return(rc);
401}
402//******************************************************************************
403VOID WIN32API GlobalMemoryStatus( MEMORYSTATUS *arg1)
404{
405 dprintf(("KERNEL32: GlobalMemoryStatus\n"));
406 O32_GlobalMemoryStatus(arg1);
407 dprintf(("dwMemoryLoad %X\n", arg1->dwMemoryLoad));
408 dprintf(("dwTotalPhys %X\n", arg1->dwTotalPhys));
409 dprintf(("dwAvailPhys %X\n", arg1->dwAvailPhys));
410 dprintf(("dwTotalPageFile %X\n", arg1->dwTotalPageFile));
411 dprintf(("dwAvailPageFile %X\n", arg1->dwAvailPageFile));
412 dprintf(("dwTotalVirtual %X\n", arg1->dwTotalVirtual));
413 dprintf(("dwAvailVirtual %X\n", arg1->dwAvailVirtual));
414}
415//******************************************************************************
416//******************************************************************************
417DWORD WIN32API GetEnvironmentVariableA(LPCSTR arg1, LPSTR arg2, DWORD arg3)
418{
419 dprintf(("KERNEL32: GetEnvironmentVariable %s\n", arg1));
420 return O32_GetEnvironmentVariable(arg1, arg2, arg3);
421}
422//******************************************************************************
423//******************************************************************************
424DWORD WIN32API GetEnvironmentVariableW(LPCWSTR lpName, LPWSTR lpBuffer,
425 DWORD nSize)
426{
427 char *astring, *asciibuffer;
428 DWORD rc;
429
430 dprintf(("KERNEL32: OS2GetEnvironmentVariableW\n"));
431 asciibuffer = (char *)malloc(nSize+1);
432 astring = UnicodeToAsciiString((LPWSTR)lpName);
433
434 rc = O32_GetEnvironmentVariable(astring, asciibuffer, nSize);
435 AsciiToUnicode(asciibuffer, lpBuffer);
436 FreeAsciiString(astring);
437 free(asciibuffer);
438 return(rc);
439}
440//******************************************************************************
441//******************************************************************************
442BOOL WIN32API GetExitCodeProcess(HANDLE arg1, LPDWORD arg2)
443{
444 dprintf(("KERNEL32: GetExitCodeProcess\n"));
445 return O32_GetExitCodeProcess(arg1, arg2);
446}
447//******************************************************************************
448//******************************************************************************
449HANDLE WIN32API GetCurrentProcess(void)
450{
451//// dprintf(("KERNEL32: GetCurrentProcess\n"));
452 return O32_GetCurrentProcess();
453}
454//******************************************************************************
455//******************************************************************************
456DWORD WIN32API GetCurrentProcessId(void)
457{
458 dprintf(("KERNEL32: GetCurrentProcessId\n"));
459 return O32_GetCurrentProcessId();
460}
461//******************************************************************************
462//******************************************************************************
463BOOL WIN32API TerminateProcess( HANDLE arg1, DWORD arg2)
464{
465 dprintf(("KERNEL32: TerminateProcess\n"));
466 return O32_TerminateProcess(arg1, arg2);
467}
468//******************************************************************************
469//******************************************************************************
470VOID WIN32API Sleep(DWORD arg1)
471{
472 dprintf(("KERNEL32: Sleep %d\n", arg1));
473 O32_Sleep(arg1);
474}
475//******************************************************************************
476//******************************************************************************
477DWORD WIN32API GetPriorityClass(HANDLE arg1)
478{
479 dprintf(("KERNEL32: GetPriorityClass\n"));
480 return O32_GetPriorityClass(arg1);
481}
482//******************************************************************************
483//******************************************************************************
484BOOL WIN32API SetPriorityClass(HANDLE arg1, DWORD arg2)
485{
486 dprintf(("KERNEL32: SetPriorityClass\n"));
487 return O32_SetPriorityClass(arg1, arg2);
488}
489//******************************************************************************
490//TODO!
491//******************************************************************************
492int WIN32API LCMapStringW(
493 DWORD /*LCID*/ Locale,
494 DWORD dwMapFlags,
495 LPCWSTR lpSrcStr,
496 int cchSrc,
497 LPWSTR lpDestStr,
498 int cchDest)
499{
500 // quick hack! this code is not done!
501 if(cchSrc == -1)
502 cchSrc = strlen((const char *)lpSrcStr);
503 if(!cchDest)
504 return cchSrc;
505 strncpy((char *)lpDestStr, (const char *)lpSrcStr, max(cchSrc, cchDest));
506 return max(cchSrc, cchDest);
507}
508//******************************************************************************
509//TODO!
510//******************************************************************************
511int WIN32API LCMapStringA(
512 DWORD /*LCID*/ Locale,
513 DWORD dwMapFlags,
514 LPCSTR lpSrcStr,
515 int cchSrc,
516 LPSTR lpDestStr,
517 int cchDest)
518{
519 dprintf(("KERNEL32: LCMapStringA not implemented\n"));
520 if(cchSrc == -1)
521 cchSrc = strlen((const char *)lpSrcStr);
522 if(!cchDest)
523 return cchSrc;
524 strncpy((char *)lpDestStr, (const char *)lpSrcStr, max(cchSrc, cchDest));
525 return max(cchSrc, cchDest);
526}
527//******************************************************************************
528//SvL: 24-6-'97 - Added
529//******************************************************************************
530VOID WIN32API DeleteCriticalSection( CRITICAL_SECTION * arg1)
531{
532 dprintf(("KERNEL32: OS2DeleteCriticalSection\n"));
533 O32_DeleteCriticalSection(arg1);
534}
535//******************************************************************************
536//******************************************************************************
537BOOL WIN32API Beep( DWORD arg1, DWORD arg2)
538{
539 dprintf(("KERNEL32: OS2Beep\n"));
540 return O32_Beep(arg1, arg2);
541}
542//******************************************************************************
543//******************************************************************************
544VOID WIN32API FatalAppExitA( UINT arg1, LPCSTR arg2)
545{
546 dprintf(("KERNEL32: OS2FatalAppExitA\n"));
547 O32_FatalAppExit(arg1, arg2);
548}
549//******************************************************************************
550//******************************************************************************
551VOID WIN32API FatalAppExitW(UINT arg1, LPCWSTR arg2)
552{
553 char *astring;
554
555 dprintf(("KERNEL32: OS2FatalAppExitW\n"));
556 astring = UnicodeToAsciiString((LPWSTR)arg2);
557 O32_FatalAppExit(arg1, astring);
558 //probably won't return, but who cares..
559 FreeAsciiString(astring);
560}
561//******************************************************************************
562//******************************************************************************
563VOID WIN32API FatalExit( UINT arg1)
564{
565 dprintf(("KERNEL32: OS2FatalExit\n"));
566 O32_FatalExit(arg1);
567}
568//******************************************************************************
569//******************************************************************************
570LPSTR WIN32API GetEnvironmentStringsA(void)
571{
572 dprintf(("KERNEL32: OS2GetEnvironmentStringsA\n"));
573 return (LPSTR) O32_GetEnvironmentStrings();
574}
575//******************************************************************************
576//******************************************************************************
577BOOL WIN32API IsBadHugeReadPtr( const void * arg1, UINT arg2)
578{
579 dprintf(("KERNEL32: OS2IsBadHugeReadPtr\n"));
580 return O32_IsBadHugeReadPtr(arg1, arg2);
581}
582//******************************************************************************
583//******************************************************************************
584BOOL WIN32API IsBadHugeWritePtr( PVOID arg1, UINT arg2)
585{
586 dprintf(("KERNEL32: OS2IsBadHugeWritePtr\n"));
587 return O32_IsBadHugeWritePtr(arg1, arg2);
588}
589//******************************************************************************
590//******************************************************************************
591BOOL WIN32API IsDBCSLeadByte(BYTE arg1)
592{
593 dprintf(("KERNEL32: OS2IsDBCSLeadByte\n"));
594 return O32_IsDBCSLeadByte(arg1);
595}
596//******************************************************************************
597//******************************************************************************
598DWORD WIN32API LoadModule( LPCSTR arg1, PVOID arg2)
599{
600 dprintf(("KERNEL32: OS2LoadModule\n"));
601 return O32_LoadModule(arg1, arg2);
602}
603//******************************************************************************
604//******************************************************************************
605int WIN32API MulDiv(int arg1, int arg2, int arg3)
606{
607 dprintf(("KERNEL32: OS2MulDiv %d*%d/%d\n", arg1, arg2, arg3));
608 if(arg3 == 0)
609 return 0;
610
611 return O32_MulDiv(arg1, arg2, arg3);
612}
613//******************************************************************************
614//******************************************************************************
615HANDLE WIN32API OpenProcess(DWORD arg1, BOOL arg2, DWORD arg3)
616{
617 dprintf(("KERNEL32: OS2OpenProcess\n"));
618 return O32_OpenProcess(arg1, arg2, arg3);
619}
620//******************************************************************************
621//******************************************************************************
622//SvL: BUGFIX: C calling convention!
623//******************************************************************************
624VOID __cdecl OS2memmove(VOID UNALIGNED *Destination, CONST VOID UNALIGNED *Source, DWORD Length)
625{
626 memmove(Destination, Source, Length);
627}
628//******************************************************************************
629
630//******************************************************************************
631UINT WIN32API CompareStringA(LCID lcid, DWORD fdwStyle, LPCSTR lpString1,
632 DWORD cch1, LPCSTR lpString2, DWORD cch2)
633{
634 int i;
635 int fEqual = TRUE;
636 char *string1 = (char *)lpString1, *string2 = (char *)lpString2;
637
638#ifdef DEBUG
639 if(fdwStyle & SORT_STRINGSORT)
640 dprintf(("KERNEL32: SORT_STRINGSORT not supported!\n"));
641 if(fdwStyle & NORM_IGNORENONSPACE)
642 dprintf(("KERNEL32: NORM_IGNORENONSPACE not supported!\n"));
643 if(fdwStyle & NORM_IGNORESYMBOLS)
644 dprintf(("KERNEL32: NORM_IGNORESYMBOLS not supported!\n"));
645#endif
646
647 if(cch1 == -1) cch1 = strlen(string1);
648 if(cch2 == -1) cch2 = strlen(string2);
649
650 if(fdwStyle) {
651 //TODO!
652 if(fdwStyle != 0 && fdwStyle != NORM_IGNORECASE)
653 return(0); /*PLF Fri 98-03-13 04:09:32 was return 1 */
654 }
655 if(fdwStyle & NORM_IGNORECASE)
656 fEqual = strnicmp(string1, string2, min(cch1, cch2));
657 else
658 fEqual = strncmp(string1, string2, min(cch1, cch2));
659
660 if (fEqual < 0 ) fEqual = 1;
661 else if(fEqual == 0) fEqual = 2;
662 else if(fEqual > 0) fEqual = 3;
663
664 //If equal, but different length, largest one is the greatest in lexical value
665 if(fEqual == 2 && cch1 != cch2){
666 if(cch1 < cch2)
667 fEqual = 1;
668 else
669 fEqual = 3;
670 }
671// dprintf(("KERNEL32: OS2CompareStringA '%s' - '%s' returned %d\n", lpString1, lpString2, fEqual));
672 return(fEqual);
673}
674
675//******************************************************************************
676//TODO: Not complete (fdwStyle flags specify compare method)
677//******************************************************************************
678UINT WIN32API CompareStringW(LCID lcid, DWORD fdwStyle, LPCWSTR lpString1,
679 DWORD cch1, LPCWSTR lpString2, DWORD cch2)
680{
681 int i;
682 int fEqual = TRUE;
683 char *string1 = UnicodeToAsciiString((LPWSTR)lpString1);
684 char *string2 = UnicodeToAsciiString((LPWSTR)lpString2);
685
686// dprintf(("KERNEL32: OS2CompareStringW '%s' - '%s'\n", string1, string2));
687
688 fEqual = CompareStringA(lcid, fdwStyle, string1, cch1, string2, cch2);
689 FreeAsciiString(string1);
690 FreeAsciiString(string2);
691
692 return(fEqual);
693}
694//******************************************************************************
695//******************************************************************************
696//TODO: Query processor info to complete this api
697//******************************************************************************
698VOID WIN32API GetSystemInfo(LPSYSTEM_INFO lpSystemInfo)
699{
700 dprintf(("KERNEL32: GetSystemInfo, not completely accurate\n"));
701 lpSystemInfo->u.x.wProcessorArchitecture = PROCESSOR_ARCHITECTURE_INTEL;
702 lpSystemInfo->u.x.wReserved = 0;
703 lpSystemInfo->dwPageSize = 4096;
704 lpSystemInfo->lpMinimumApplicationAddress = (LPVOID)0;
705 lpSystemInfo->lpMaximumApplicationAddress = (LPVOID)(512*1024*1024);
706 lpSystemInfo->dwActiveProcessorMask = 1;
707 lpSystemInfo->dwNumberOfProcessors = 1; //assuming non-SMP OS/2
708 lpSystemInfo->dwProcessorType = PROCESSOR_INTEL_PENTIUM;
709 lpSystemInfo->dwAllocationGranularity = 64*1024;
710 lpSystemInfo->wProcessorLevel = 5; //Pentium
711 lpSystemInfo->wProcessorRevision = 0x201; //Model 2 stepping 1 (obviously not correct)
712}
713//******************************************************************************
714//Borrowed from Wine
715//******************************************************************************
716ODINPROCEDURE1(GetStartupInfoA,LPSTARTUPINFOA,lpStartupInfo)
717{
718 lpStartupInfo->cb = sizeof(STARTUPINFOA);
719 lpStartupInfo->lpReserved = "<Reserved>";
720 lpStartupInfo->lpDesktop = "Desktop";
721 lpStartupInfo->lpTitle = "Title";
722 lpStartupInfo->dwX = 0;
723 lpStartupInfo->dwY = 0;
724 lpStartupInfo->dwXSize = 640;
725 lpStartupInfo->dwYSize = 480;
726 lpStartupInfo->dwXCountChars = 80; // for console
727 lpStartupInfo->dwYCountChars = 25;
728 lpStartupInfo->dwFillAttribute = 0x0720;
729 lpStartupInfo->dwFlags = STARTF_USESHOWWINDOW |
730 STARTF_USEPOSITION |
731 STARTF_USESIZE |
732 STARTF_USECOUNTCHARS |
733 STARTF_USEFILLATTRIBUTE|
734 STARTF_USESTDHANDLES;
735 lpStartupInfo->wShowWindow = SW_SHOWDEFAULT;
736 lpStartupInfo->cbReserved2 = 0;
737 lpStartupInfo->lpReserved2 = NULL; /* must be NULL for VC runtime */
738 /* @@@PH 98/07/13 Handlemanager support */
739 lpStartupInfo->hStdInput = GetStdHandle(STD_INPUT_HANDLE);
740 lpStartupInfo->hStdOutput = GetStdHandle(STD_OUTPUT_HANDLE);
741 lpStartupInfo->hStdError = GetStdHandle(STD_ERROR_HANDLE);
742 return;
743}
744//******************************************************************************
745//Borrowed from Wine
746//******************************************************************************
747ODINPROCEDURE1(GetStartupInfoW,LPSTARTUPINFOW,lpStartupInfo)
748{
749 static WCHAR lpReserved[] = {'<', 'R','e','s','e','r','v','e','d','>', 0};
750 static WCHAR lpDesktop[] = {'D', 'e','s','k','t','o','p', 0};
751 static WCHAR lpTitle[] = {'T', 'i','t','l','e', 0};
752
753 // forward call to ascii variant
754 GetStartupInfoA((LPSTARTUPINFOA)lpStartupInfo);
755 lpStartupInfo->cb = sizeof(STARTUPINFOW);
756 lpStartupInfo->lpReserved = lpReserved;
757 lpStartupInfo->lpDesktop = lpDesktop;
758 lpStartupInfo->lpTitle = lpTitle;
759 return;
760}
761//******************************************************************************
762//TODO: Not complete or correct, but sufficient for now
763//******************************************************************************
764BOOL WIN32API GetBinaryTypeA(LPCTSTR lpApplicationName, LPDWORD lpBinaryType)
765{
766 dprintf(("KERNEL32: OS2GetBinaryTypeA %s\n", lpApplicationName));
767 if(strstr(lpApplicationName, ".EXE") || strstr(lpApplicationName, ".exe"))
768 *lpBinaryType = SCS_32BIT_BINARY;
769 else
770 if(strstr(lpApplicationName, ".COM") || strstr(lpApplicationName, ".com"))
771 *lpBinaryType = SCS_DOS_BINARY;
772 else
773 if(strstr(lpApplicationName, ".PIF") || strstr(lpApplicationName, ".pif"))
774 *lpBinaryType = SCS_PIF_BINARY;
775 else return(FALSE);
776 return(TRUE);
777}
778//******************************************************************************
779//******************************************************************************
780BOOL WIN32API GetBinaryTypeW(LPCWSTR lpApplicationName, LPDWORD lpBinaryType)
781{
782 BOOL rc;
783 char *astring;
784
785 dprintf(("KERNEL32: OS2GetBinaryTypeW\n"));
786 astring = UnicodeToAsciiString((LPWSTR)lpApplicationName);
787 rc = GetBinaryTypeA(astring, lpBinaryType);
788 FreeAsciiString(astring);
789 return(rc);
790}
791//******************************************************************************
792//TODO: SetLastError
793//******************************************************************************
794BOOL WIN32API GetVersionExA(OSVERSIONINFOA *lpVersionInformation)
795{
796 dprintf(("KERNEL32: OS2GetVersionExA\n"));
797
798 if(lpVersionInformation == NULL || lpVersionInformation->dwOSVersionInfoSize != sizeof(OSVERSIONINFOA))
799 return(FALSE);
800
801 lpVersionInformation->dwMajorVersion = 4; //pretend we're NT 4.0
802 lpVersionInformation->dwMinorVersion = 0;
803 lpVersionInformation->dwBuildNumber = 0x565;
804 lpVersionInformation->dwPlatformId = VER_PLATFORM_WIN32_NT;
805 strcpy(lpVersionInformation->szCSDVersion, "Service Pack 3");
806 return(TRUE);
807}
808//******************************************************************************
809//******************************************************************************
810BOOL WIN32API GetVersionExW(OSVERSIONINFOW *lpVersionInformation)
811{
812 dprintf(("KERNEL32: OS2GetVersionExW\n"));
813
814 if(lpVersionInformation == NULL || lpVersionInformation->dwOSVersionInfoSize != sizeof(OSVERSIONINFOW))
815 return(FALSE);
816
817 lpVersionInformation->dwMajorVersion = 4; //pretend we're NT 4.0
818 lpVersionInformation->dwMinorVersion = 0;
819 lpVersionInformation->dwBuildNumber = 0x565;
820 lpVersionInformation->dwPlatformId = VER_PLATFORM_WIN32_NT;
821 lstrcpyW(lpVersionInformation->szCSDVersion, (LPWSTR)L"Service Pack 3");
822 return(TRUE);
823}
824//******************************************************************************
825//Should retrieve this from the exe...
826//******************************************************************************
827DWORD WIN32API GetProcessVersion(DWORD Processid)
828{
829 dprintf(("KERNEL32: OS2GetProcessVersion not correctly implemented!!\n"));
830 return(WIN32OS2_VERSION);
831}
832//******************************************************************************
833//******************************************************************************
834LONG WIN32API GetVersion()
835{
836 dprintf(("KERNEL32: GetVersion\n"));
837 // highword 0 = NT, lowword high byte major ver, low byte minor ver
838/* @@@PH 98/04/04 MFC30 makes assumptions about process control block */
839/* structures that lead to crashes if we don't identify as NT */
840
841// return(WIN32OS2_VERSION);
842 return (0x0000004);
843}
844//******************************************************************************
845//SvL: 26-6-'97 - Added
846//******************************************************************************
847VOID WIN32API OutputDebugStringW(LPCWSTR arg1)
848{
849 char *astring;
850
851 astring = UnicodeToAsciiString((LPWSTR)arg1);
852 dprintf(("KERNEL32: OS2OutputDebugStringW %s\n", astring));
853 FreeAsciiString(astring);
854}
855//******************************************************************************
856//******************************************************************************
857VOID WIN32API OutputDebugStringA(LPCSTR lpszOutputString)
858{
859 dprintf(("KERNEL32: OutputDebugStringA: %s\n", lpszOutputString));
860 return;
861}
862//******************************************************************************
863//Obsolete
864//******************************************************************************
865DWORD WIN32API GetProcessHeaps(DWORD NumberOfHeaps, PHANDLE ProcessHeaps)
866{
867 dprintf(("KERNEL32: GetProcessHeaps, Not implemented\n"));
868 return(0);
869}
870//******************************************************************************
871//WINE
872//******************************************************************************
873BOOL WIN32API GetProcessAffinityMask(HANDLE hProcess,
874 LPDWORD lpProcessAffinityMask,
875 LPDWORD lpSystemAffinityMask)
876{
877 /* It is definitely important for a process to know on what processor
878 it is running :-) */
879 if(lpProcessAffinityMask)
880 *lpProcessAffinityMask=1;
881 if(lpSystemAffinityMask)
882 *lpSystemAffinityMask=1;
883 return TRUE;
884}
885//******************************************************************************
886//******************************************************************************
887
888
889BOOL WIN32API FlushInstructionCache( /*PLF Mon 98-02-09 23:56:49 : STUB STUB STUB STUB STUB */
890 HANDLE hProcess, /* process with cache to flush */
891 LPCVOID lpvBase, /* address of region to flush */
892 DWORD cbFlush) /* length of region to flush */
893
894{
895 dprintf(("FlushInstructionCache() - NIY\n"));
896 return TRUE;
897}
898
899
900int WIN32API GetNumberFormatA(LCID Locale,
901 DWORD dwFlags,
902 LPCSTR lpValue,
903 CONST NUMBERFMTA *lpFormat,
904 LPSTR lpNumberStr,
905 int cchNumber)
906{
907 dprintf(("KERNEL32::OS2GetNumberFormatA(%08x,%08x,%s,%08x,%s,%08x) not implemented.\n",
908 Locale,
909 dwFlags,
910 lpValue,
911 lpFormat,
912 lpNumberStr,
913 cchNumber));
914
915 return 0;
916}
917
918int WIN32API GetNumberFormatW(LCID Locale,
919 DWORD dwFlags,
920 LPCWSTR lpValue,
921 CONST NUMBERFMTW *lpFormat,
922 LPWSTR lpNumberStr,
923 int cchNumber)
924{
925 dprintf(("KERNEL32::OS2GetNumberFormatW(%08x,%08x,%s,%08x,%s,%08x) not implemented.\n",
926 Locale,
927 dwFlags,
928 lpValue,
929 lpFormat,
930 lpNumberStr,
931 cchNumber));
932
933 return 0;
934}
935
936BOOL WIN32API FindCloseChangeNotification(HANDLE hChange)
937{
938 dprintf(("KERNEL32: OS2FindNextChangeNotification, Not implemented\n"));
939
940 return(TRUE);
941}
942
943//******************************************************************************
944//******************************************************************************
945void WIN32API WrongComctl32()
946{
947 O32_MessageBox(NULL,
948 "KERNEL32.36 not implemented",
949 "Win32 for OS/2 Error",
950 MB_OK);
951 ExitProcess(987);
952}
953//******************************************************************************
954
955
956
957/***********************************************************************
958* RtlFillMemory (KERNEL32.441)
959*/
960VOID WIN32API RtlFillMemory(LPVOID ptr,
961 UINT len,
962 UINT fill )
963{
964#ifdef DEBUG_LOCAL
965 dprintf(("KERNEL32: RtlFillMemory(%08x,%08x,%08x)\n",
966 ptr,
967 len,
968 fill));
969#endif
970
971 memset(ptr,
972 fill,
973 len );
974}
975
976
977/***********************************************************************
978* RtlMoveMemory (KERNEL32.442)
979*/
980VOID WIN32API RtlMoveMemory(LPVOID dst,
981 LPCVOID src,
982 UINT len )
983{
984#ifdef DEBUG_LOCAL
985 dprintf(("KERNEL32: RtlMoveMemory(%08x,%08x,%08x)\n",
986 dst,
987 src,
988 len));
989#endif
990
991 memmove(dst,
992 src,
993 len );
994}
995
996
997/***********************************************************************
998* RtlZeroMemory (KERNEL32.444)
999*/
1000VOID WIN32API RtlZeroMemory(LPVOID ptr,
1001 UINT len)
1002{
1003#ifdef DEBUG_LOCAL
1004 dprintf(("KERNEL32: RtlZeroMemory(%08x,%08x)\n",
1005 ptr,
1006 len));
1007#endif
1008
1009 memset(ptr,
1010 0,
1011 len);
1012}
1013
1014
1015//******************************************************************************
1016/*KSO Thu 21.05.1998*/
1017BOOL WIN32API IsDBCSLeadByteEx(UINT CodePage, BYTE TestChar)
1018{
1019 dprintf(("KERNEL32: OS2IsDBCSLeadByteEx - not correctly implemented\n"));
1020 return O32_IsDBCSLeadByte(TestChar);
1021}
1022//******************************************************************************
1023
1024
1025
1026
1027
1028
1029
1030
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