source: trunk/dll/printer.c@ 1038

Last change on this file since 1038 was 1038, checked in by Gregg Young, 17 years ago

More fortify cleanup
  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 16.4 KB
Line 
1
2/***********************************************************************
3
4 $Id: printer.c 1038 2008-07-04 20:33:59Z gyoung $
5
6 Print file list
7
8 Copyright (c) 1993-98 M. Kimes
9 Copyright (c) 2004, 2008 Steven H.Levine
10
11 01 Aug 04 SHL Rework lstrip/rstrip usage
12 17 Jul 06 SHL Use Runtime_Error
13 03 Nov 06 SHL Renames
14 03 Nov 06 SHL Count thread usage
15 22 Mar 07 GKY Use QWL_USER
16 20 Aug 07 GKY Move #pragma alloc_text to end for OpenWatcom compat
17
18***********************************************************************/
19
20#include <stdlib.h>
21#include <string.h>
22#include <ctype.h>
23#include <share.h>
24
25#define INCL_DOS
26#define INCL_WIN
27#define INCL_LONGLONG // dircnrs.h
28
29#include "fm3dlg.h"
30#include "fm3str.h"
31#include "makelist.h" // AddToList
32#include "errutil.h" // Dos_Error...
33#include "strutil.h" // GetPString
34#include "fm3dll.h"
35#include "fortify.h"
36
37#pragma data_seg(DATA1)
38
39static PSZ pszSrcFile = __FILE__;
40
41static HMTX PrintSem = 0;
42
43BOOL PrinterReady(CHAR * printdevname)
44{
45 FILE *printhandle;
46 CHAR param = 0, data = 0;
47 ULONG datalen = 1, parmlen = 1, htype, flagword;
48
49 if (!fWorkPlace) /* assume spooler is active */
50 return TRUE;
51 DosError(FERR_DISABLEHARDERR);
52 printhandle = xfopen(printdevname, "a+", pszSrcFile, __LINE__);
53 if (printhandle) {
54 if (!strnicmp(printdevname, "COM", 3) && isdigit(printdevname[3])) {
55 fclose(printhandle);
56 return TRUE;
57 }
58 if (!DosQueryHType(fileno(printhandle), &htype, &flagword) &&
59 !(htype & 7)) {
60 fclose(printhandle);
61 return TRUE;
62 }
63 if (DosDevIOCtl(fileno(printhandle), 5, 0x00000066, (PVOID) & param,
64 1, &parmlen, (PVOID) & data, 1,
65 &datalen) != 0x00000100) {
66 fclose(printhandle);
67 return FALSE;
68 }
69 fclose(printhandle);
70 if (data & 32) /* bit 5 is out of paper */
71 return FALSE;
72 return TRUE;
73 }
74 return FALSE;
75}
76
77BOOL SayPrinterReady(HWND hwnd)
78{
79 if (!hwnd)
80 hwnd = HWND_DESKTOP;
81 if (!PrinterReady(printer)) {
82 saymsg(MB_ENTER | MB_ICONEXCLAMATION,
83 hwnd,
84 GetPString(IDS_NOTETEXT), GetPString(IDS_PRINTERNOTREADYTEXT));
85 return FALSE;
86 }
87 return TRUE;
88}
89
90//=== PrintListThread - background-print a list of files ===
91
92VOID PrintListThread(VOID * arg)
93{
94 HAB hab2;
95 HMQ hmq2;
96 LISTINFO *li = (LISTINFO *) arg;
97 register INT x;
98 FILE *fpi, *fpo;
99 CHAR s[CCHMAXPATH + 80];
100 FILESTATUS3 fs3;
101 LONG cols, lines, pages, z, lmargin, rmargin;
102 BOOL endline, endpage, startpage, skipping, firstpass;
103 int c;
104 APIRET rc = MBID_YES;
105
106 if (StopPrinting)
107 goto Abort;
108 if (!PrintSem) {
109 if (DosCreateMutexSem(NULL, &PrintSem, 0, FALSE)) {
110 Dos_Error(MB_CANCEL, rc, HWND_DESKTOP, pszSrcFile, __LINE__,
111 "DosCreateMutexSem");
112 goto Abort;
113 }
114 }
115# ifdef FORTIFY
116 Fortify_EnterScope();
117# endif
118 priority_normal();
119 hab2 = WinInitialize(0);
120 if (hab2) {
121 hmq2 = WinCreateMsgQueue(hab2, 0);
122 if (hmq2) {
123 WinCancelShutdown(hmq2, TRUE);
124 IncrThreadUsage();
125 if (li && li->list && li->list[0]) {
126 AddNote(GetPString(IDS_PRINTINGLISTTEXT));
127 for (x = 0; li->list[x]; x++) {
128 if (rc == MBID_CANCEL)
129 break;
130 DosError(FERR_DISABLEHARDERR);
131 if (DosQueryPathInfo(li->list[x], FIL_STANDARD, &fs3, sizeof(fs3)) ||
132 fs3.attrFile & FILE_DIRECTORY ||
133 !fs3.cbFile)
134 continue;
135 if (StopPrinting)
136 break;
137 DosRequestMutexSem(PrintSem, 240000);
138 if (StopPrinting)
139 break;
140 if (!PrinterReady(li->targetpath))
141 Runtime_Error(pszSrcFile, __LINE__, "printer %s error",
142 li->targetpath);
143 else {
144 fpi = _fsopen(li->list[x], "r", SH_DENYWR);
145 if (!fpi)
146 Runtime_Error(pszSrcFile, __LINE__, "cannot open %s",
147 li->list[x]);
148 else {
149 fpo = _fsopen(li->targetpath, "a+", SH_DENYRW);
150 if (!fpo)
151 Runtime_Error(pszSrcFile, __LINE__, "cannot open %s",
152 li->targetpath);
153 else {
154 sprintf(s, GetPString(IDS_PRINTINGTEXT), li->list[x]);
155 AddNote(s);
156 firstpass = TRUE;
157 skipping = FALSE;
158 lmargin = prnlmargin;
159 rmargin = prnrmargin;
160 if (prnformfeedbefore) {
161 if (!skipping)
162 fputc('\x0c', fpo);
163 }
164 Again:
165 cols = lines = pages = 0;
166 endline = endpage = FALSE;
167 startpage = TRUE;
168 while ((c = fgetc(fpi)) != EOF) {
169 if (StopPrinting || ferror(fpo))
170 break;
171 if (prnformat) {
172 if (startpage) {
173 pages++;
174 if (prnpagenums) {
175 if (!skipping)
176 fprintf(fpo, "%*.*s#%lu",
177 lmargin, lmargin, " ", pages);
178 }
179 for (z = 0; z < prntmargin; z++) {
180 if (!skipping)
181 fputc('\n', fpo);
182 }
183 lines = prntmargin;
184 endline = endpage = FALSE;
185 cols = 0;
186 startpage = FALSE;
187 }
188 if (!cols) {
189 for (z = 0; z < lmargin; z++) {
190 if (!skipping)
191 fputc(' ', fpo);
192 }
193 cols = lmargin;
194 }
195 if (!skipping) {
196 if (c == '\t') {
197 for (z = 0; z < prntabspaces &&
198 cols + z < prnwidth - rmargin; z++)
199 fputc(' ', fpo);
200 }
201 else
202 fputc(c, fpo);
203 }
204 if (c == '\x0c')
205 endpage = TRUE;
206 else if (c == '\n') {
207 lines++;
208 cols = 0;
209 for (z = 1; z < prnspacing; z++) {
210 if (prnlength - lines <= prnbmargin)
211 break;
212 if (!skipping)
213 fputc('\n', fpo);
214 lines++;
215 }
216 if (prnlength - lines <= prnbmargin)
217 endpage = TRUE;
218 }
219 else {
220 cols++;
221 if (c == '\t')
222 c += prntabspaces;
223 if (prnwidth - cols <= rmargin) {
224 endline = TRUE;
225 if (!skipping)
226 fputc('\n', fpo);
227 lines++;
228 }
229 for (z = 1; z < prnspacing; z++) {
230 if (prnlength - lines <= prnbmargin)
231 break;
232 if (!skipping)
233 fputc('\n', fpo);
234 lines++;
235 }
236 }
237 if (endline) {
238 do {
239 c = fgetc(fpi);
240 if (c == '\n')
241 break;
242 } while (isspace(c) && c != EOF);
243 if (c == EOF)
244 break;
245 if (!isspace(c))
246 ungetc(c, fpi);
247 endline = FALSE;
248 cols = 0;
249 if (prnlength - lines <= prnbmargin)
250 endpage = TRUE;
251 }
252 if (endpage) {
253 if (prnbmargin) {
254 if (c != '\x0c') {
255 if (!skipping)
256 fputc('\r\x0c', fpo);
257 }
258 }
259 lines = cols = 0;
260 endpage = FALSE;
261 startpage = TRUE;
262 do {
263 c = fgetc(fpi);
264 } while (c == '\n');
265 if (c == EOF)
266 break;
267 ungetc(c, fpi);
268 if (prnformat && prnalt)
269 skipping = (skipping) ? FALSE : TRUE;
270 DosSleep(1);
271 }
272 }
273 else
274 fputc(c, fpo);
275 }
276 if (prnalt && prnformat && firstpass && pages > 1) {
277 fclose(fpo);
278 fpo = _fsopen(li->targetpath, "a+", SH_DENYRW);
279 if (fpo) {
280 rewind(fpi);
281 firstpass = FALSE;
282 skipping = TRUE;
283 rc = saymsg(MB_YESNOCANCEL | MB_ICONEXCLAMATION,
284 HWND_DESKTOP,
285 GetPString(IDS_PRINTTITLETEXT),
286 GetPString(IDS_PRINTEVENTEXT), li->list[x]);
287 if (rc == MBID_YES) {
288 lmargin = prnrmargin;
289 rmargin = prnlmargin;
290 fputc('\x0c', fpo);
291 goto Again;
292 }
293 }
294 else
295 saymsg(MB_CANCEL | MB_ICONEXCLAMATION,
296 HWND_DESKTOP,
297 GetPString(IDS_PRINTTITLETEXT),
298 GetPString(IDS_PRINTCANTREOPENTEXT),
299 li->targetpath);
300 }
301 if (prnformfeedafter)
302 fputc('\x0c', fpo);
303 if (!StopPrinting) {
304 sprintf(s, GetPString(IDS_PRINTEDTEXT), li->list[x]);
305 AddNote(s);
306 }
307 fclose(fpo);
308 }
309 fclose(fpi);
310 }
311 }
312 DosReleaseMutexSem(PrintSem);
313 DosSleep(1);
314 }
315 if (!StopPrinting)
316 AddNote(GetPString(IDS_PRINTEDLISTTEXT));
317 }
318 WinDestroyMsgQueue(hmq2);
319 }
320 DecrThreadUsage();
321 WinTerminate(hab2);
322 }
323Abort:
324 if (li)
325 FreeListInfo(li);
326# ifdef FORTIFY
327 Fortify_LeaveScope();
328# endif
329}
330
331MRESULT EXPENTRY PrintDlgProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
332{
333 LISTINFO *li;
334
335 switch (msg) {
336 case WM_INITDLG:
337 if (!mp2)
338 WinDismissDlg(hwnd, 0);
339 else {
340 WinSetWindowPtr(hwnd, QWL_USER, mp2);
341 WinSendDlgItemMsg(hwnd, PRN_WIDTH, EM_SETTEXTLIMIT,
342 MPFROM2SHORT(3, 0), MPVOID);
343 WinSendDlgItemMsg(hwnd, PRN_LENGTH, EM_SETTEXTLIMIT,
344 MPFROM2SHORT(3, 0), MPVOID);
345 WinSendDlgItemMsg(hwnd, PRN_LMARGIN, EM_SETTEXTLIMIT,
346 MPFROM2SHORT(2, 0), MPVOID);
347 WinSendDlgItemMsg(hwnd, PRN_RMARGIN, EM_SETTEXTLIMIT,
348 MPFROM2SHORT(2, 0), MPVOID);
349 WinSendDlgItemMsg(hwnd, PRN_TMARGIN, EM_SETTEXTLIMIT,
350 MPFROM2SHORT(2, 0), MPVOID);
351 WinSendDlgItemMsg(hwnd, PRN_BMARGIN, EM_SETTEXTLIMIT,
352 MPFROM2SHORT(2, 0), MPVOID);
353 WinSendDlgItemMsg(hwnd, PRN_SPACING, EM_SETTEXTLIMIT,
354 MPFROM2SHORT(1, 0), MPVOID);
355 WinSendDlgItemMsg(hwnd, PRN_TABSPACES, EM_SETTEXTLIMIT,
356 MPFROM2SHORT(2, 0), MPVOID);
357 WinSendDlgItemMsg(hwnd, PRN_PRINTER, EM_SETTEXTLIMIT,
358 MPFROM2SHORT(CCHMAXPATH, 0), MPVOID);
359 WinSendMsg(hwnd, UM_UNDO, MPVOID, MPVOID);
360 PosOverOkay(hwnd);
361 }
362 break;
363
364 case UM_UNDO:
365 WinCheckButton(hwnd, PRN_FORMAT, prnformat);
366 WinCheckButton(hwnd, PRN_ALT, prnalt);
367 WinCheckButton(hwnd, PRN_PAGENUMS, prnpagenums);
368 WinCheckButton(hwnd, PRN_FORMBEFORE, prnformfeedbefore);
369 WinCheckButton(hwnd, PRN_FORMAFTER, prnformfeedafter);
370 {
371 CHAR s[33];
372
373 sprintf(s, "%lu", prnwidth);
374 WinSetDlgItemText(hwnd, PRN_WIDTH, s);
375 sprintf(s, "%lu", prnlength);
376 WinSetDlgItemText(hwnd, PRN_LENGTH, s);
377 sprintf(s, "%lu", prnlmargin);
378 WinSetDlgItemText(hwnd, PRN_LMARGIN, s);
379 sprintf(s, "%lu", prnrmargin);
380 WinSetDlgItemText(hwnd, PRN_RMARGIN, s);
381 sprintf(s, "%lu", prntmargin);
382 WinSetDlgItemText(hwnd, PRN_TMARGIN, s);
383 sprintf(s, "%lu", prnbmargin);
384 WinSetDlgItemText(hwnd, PRN_BMARGIN, s);
385 sprintf(s, "%lu", prnspacing);
386 WinSetDlgItemText(hwnd, PRN_SPACING, s);
387 sprintf(s, "%lu", prntabspaces);
388 WinSetDlgItemText(hwnd, PRN_TABSPACES, s);
389 }
390 WinSetDlgItemText(hwnd, PRN_PRINTER, printer);
391 WinSendDlgItemMsg(hwnd, PRN_LISTBOX, LM_DELETEALL, MPVOID, MPVOID);
392 li = WinQueryWindowPtr(hwnd, QWL_USER);
393 if (!li)
394 Runtime_Error(pszSrcFile, __LINE__, "no data");
395 else {
396 INT x;
397
398 for (x = 0; li->list[x]; x++) {
399 if (IsFile(li->list[x]) == 1) {
400 WinSendDlgItemMsg(hwnd, PRN_LISTBOX, LM_INSERTITEM,
401 MPFROM2SHORT(LIT_END, 0), MPFROMP(li->list[x]));
402 WinSendDlgItemMsg(hwnd, PRN_LISTBOX, LM_SELECTITEM,
403 MPFROM2SHORT(x, 0), MPFROMSHORT(TRUE));
404 }
405 }
406 if (!(SHORT) WinSendDlgItemMsg(hwnd, PRN_LISTBOX, LM_QUERYITEMCOUNT,
407 MPVOID, MPVOID)) {
408 saymsg(MB_CANCEL | MB_ICONEXCLAMATION,
409 hwnd,
410 GetPString(IDS_TWIDDLETEXT), GetPString(IDS_NOPRINTABLETEXT));
411 WinDismissDlg(hwnd, 0);
412 }
413 }
414 return 0;
415
416 case WM_CONTROL:
417 switch (SHORT1FROMMP(mp1)) {
418 case PRN_LISTBOX:
419 if (SHORT2FROMMP(mp1) == LN_ENTER) {
420
421 SHORT x;
422 CHAR szBuffer[CCHMAXPATH];
423
424 x = (SHORT) WinSendDlgItemMsg(hwnd, PRN_LISTBOX, LM_QUERYSELECTION,
425 MPFROMSHORT(LIT_FIRST), MPVOID);
426 if (x >= 0) {
427 *szBuffer = 0;
428 WinSendDlgItemMsg(hwnd, PRN_LISTBOX, LM_QUERYITEMTEXT,
429 MPFROM2SHORT(x, CCHMAXPATH), MPFROMP(szBuffer));
430 if (*szBuffer)
431 QuickView(hwnd, szBuffer);
432 }
433 }
434 }
435 return 0;
436
437 case WM_COMMAND:
438 switch (SHORT1FROMMP(mp1)) {
439 case DID_OK:
440 li = WinQueryWindowPtr(hwnd, QWL_USER);
441 if (!li)
442 Runtime_Error(pszSrcFile, __LINE__, "no data");
443 else {
444 prnformat = WinQueryButtonCheckstate(hwnd, PRN_FORMAT);
445 PrfWriteProfileData(fmprof, FM3Str, "Prnformat",
446 (PVOID) & prnformat, sizeof(prnformat));
447 prnalt = WinQueryButtonCheckstate(hwnd, PRN_ALT);
448 PrfWriteProfileData(fmprof, FM3Str, "Prnalt",
449 (PVOID) & prnalt, sizeof(prnalt));
450 prnpagenums = WinQueryButtonCheckstate(hwnd, PRN_PAGENUMS);
451 PrfWriteProfileData(fmprof, FM3Str, "Prnpagenums",
452 (PVOID) & prnpagenums, sizeof(prnpagenums));
453 prnformfeedbefore = WinQueryButtonCheckstate(hwnd, PRN_FORMBEFORE);
454 PrfWriteProfileData(fmprof, FM3Str, "Prnformfeedbefore",
455 (PVOID) & prnformfeedbefore,
456 sizeof(prnformfeedbefore));
457 prnformfeedafter = WinQueryButtonCheckstate(hwnd, PRN_FORMAFTER);
458 PrfWriteProfileData(fmprof, FM3Str, "Prnformfeedafter",
459 (PVOID) & prnformfeedafter,
460 sizeof(prnformfeedafter));
461 {
462 CHAR s[33];
463
464 *s = 0;
465 WinQueryDlgItemText(hwnd, PRN_WIDTH, sizeof(s), s);
466 if (atol(s) < 24 || atol(s) > 4096) {
467 WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, PRN_WIDTH));
468 DosBeep(50, 100);
469 break;
470 }
471 prnwidth = atol(s);
472 PrfWriteProfileData(fmprof, FM3Str, "Prnwidth",
473 (PVOID) & prnwidth, sizeof(prnwidth));
474 *s = 0;
475 WinQueryDlgItemText(hwnd, PRN_LENGTH, sizeof(s), s);
476 if (atol(s) < 24 || atol(s) > 4096) {
477 WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, PRN_LENGTH));
478 DosBeep(50, 100);
479 break;
480 }
481 prnlength = atol(s);
482 PrfWriteProfileData(fmprof, FM3Str, "Prnlength",
483 (PVOID) & prnlength, sizeof(prnlength));
484 *s = 0;
485 WinQueryDlgItemText(hwnd, PRN_LMARGIN, sizeof(s), s);
486 if (atol(s) < 0 || atol(s) > prnwidth - 1) {
487 WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, PRN_LMARGIN));
488 DosBeep(50, 100);
489 break;
490 }
491 prnlmargin = atol(s);
492 PrfWriteProfileData(fmprof, FM3Str, "Prnlmargin",
493 (PVOID) & prnlmargin, sizeof(prnlmargin));
494 *s = 0;
495 WinQueryDlgItemText(hwnd, PRN_RMARGIN, sizeof(s), s);
496 if (atol(s) < 0 || atol(s) > (prnwidth - prnlmargin) - 1) {
497 WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, PRN_RMARGIN));
498 DosBeep(50, 100);
499 break;
500 }
501 prnrmargin = atol(s);
502 PrfWriteProfileData(fmprof, FM3Str, "Prnrmargin",
503 (PVOID) & prnrmargin, sizeof(prnrmargin));
504 *s = 0;
505 WinQueryDlgItemText(hwnd, PRN_TABSPACES, sizeof(s), s);
506 if (atol(s) < 1 ||
507 atol(s) > prnwidth - ((prnlmargin + prnrmargin) - 1)) {
508 WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, PRN_TABSPACES));
509 DosBeep(50, 100);
510 break;
511 }
512 prntabspaces = atol(s);
513 PrfWriteProfileData(fmprof, FM3Str, "Prntabspaces",
514 (PVOID) & prntabspaces, sizeof(prntabspaces));
515 *s = 0;
516 WinQueryDlgItemText(hwnd, PRN_TMARGIN, sizeof(s), s);
517 if (atol(s) < 0 || atol(s) > prnlength - 1) {
518 WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, PRN_TMARGIN));
519 DosBeep(50, 100);
520 break;
521 }
522 prntmargin = atol(s);
523 PrfWriteProfileData(fmprof, FM3Str, "Prntmargin",
524 (PVOID) & prntmargin, sizeof(prntmargin));
525 *s = 0;
526 WinQueryDlgItemText(hwnd, PRN_BMARGIN, sizeof(s), s);
527 if (atol(s) < 0 || atol(s) > (prnlength - prntmargin) - 1) {
528 WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, PRN_BMARGIN));
529 DosBeep(50, 100);
530 break;
531 }
532 prnbmargin = atol(s);
533 PrfWriteProfileData(fmprof, FM3Str, "Prnbmargin",
534 (PVOID) & prnbmargin, sizeof(prnbmargin));
535 *s = 0;
536 WinQueryDlgItemText(hwnd, PRN_SPACING, sizeof(s), s);
537 if (atol(s) < 1 ||
538 atol(s) > ((prnlength - prntmargin) - prnbmargin) - 1) {
539 WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, PRN_SPACING));
540 DosBeep(50, 100);
541 break;
542 }
543 prnspacing = atol(s);
544 PrfWriteProfileData(fmprof, FM3Str, "Prnspacing",
545 (PVOID) & prnspacing, sizeof(prnspacing));
546 WinQueryDlgItemText(hwnd, PRN_PRINTER, sizeof(printer), printer);
547 bstrip(printer);
548 if (!*printer)
549 strcpy(printer, "PRN");
550 WinSetDlgItemText(hwnd, PRN_PRINTER, printer);
551 PrfWriteProfileString(fmprof, appname, "Printer", printer);
552 SayPrinterReady(hwnd);
553 }
554 {
555 CHAR szBuffer[CCHMAXPATH + 1];
556 UINT numfiles = 0, numalloc = 0;
557 INT error;
558 SHORT x;
559
560 if (li->list)
561 FreeList(li->list);
562 li->list = NULL;
563 x = (SHORT) WinSendDlgItemMsg(hwnd, PRN_LISTBOX, LM_QUERYSELECTION,
564 MPFROMSHORT(LIT_FIRST), MPVOID);
565 if (x >= 0) {
566 do {
567 *szBuffer = 0;
568 WinSendDlgItemMsg(hwnd, PRN_LISTBOX, LM_QUERYITEMTEXT,
569 MPFROM2SHORT(x, CCHMAXPATH),
570 MPFROMP(szBuffer));
571 error = AddToList(szBuffer, &li->list, &numfiles, &numalloc);
572 if (error) {
573 Runtime_Error(pszSrcFile, __LINE__, "AddToList");
574 break;
575 }
576 x = (SHORT) WinSendDlgItemMsg(hwnd, PRN_LISTBOX,
577 LM_QUERYSELECTION,
578 MPFROMSHORT(x), MPVOID);
579 } while (x >= 0);
580 }
581 }
582 if (!li->list || !li->list[0])
583 WinDismissDlg(hwnd, 0);
584 else
585 WinDismissDlg(hwnd, 1);
586 }
587 break;
588 case DID_CANCEL:
589 WinDismissDlg(hwnd, 0);
590 break;
591 case IDM_HELP:
592 if (hwndHelp)
593 WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
594 MPFROM2SHORT(HELP_PRINT, 0), MPFROMSHORT(HM_RESOURCEID));
595 break;
596 case IDM_UNDO:
597 PostMsg(hwnd, UM_UNDO, MPVOID, MPVOID);
598 break;
599 }
600 return 0;
601 }
602 return WinDefDlgProc(hwnd, msg, mp1, mp2);
603}
604
605#pragma alloc_text(PRINTER,PrinterReady,SayPrinterReady)
606#pragma alloc_text(PRINTER2,PrintListThread)
607#pragma alloc_text(PRINTER3,PrintDlgProc)
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