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source: trunk/dll/comp.c@ 1065

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Last change on this file since 1065 was 1065, checked in by John Small, 17 years ago
Ticket 230: Simplified code and eliminated some local variables by incorporating all the details view settings (both the global variables and those in the DIRCNRDATA struct) into a new struct: DETAILS_SETTINGS.
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 99.8 KB

Rev	Line
[76]	1
	2	/***********************************************************************
	3
	4	$Id: comp.c 1065 2008-07-11 16:50:19Z jbs $
	5
	6	Compare directories
	7
	8	Copyright (c) 1993-02 M. Kimes
[907]	9	Copyright (c) 2003, 2008 Steven H. Levine
[76]	10
[145]	11	16 Oct 02 MK Baseline
	12	04 Nov 03 SHL Force window refresh after subdir toggle
	13	01 Aug 04 SHL Rework lstrip/rstrip usage
	14	24 May 05 SHL Rework Win_Error usage
[157]	15	24 May 05 SHL Rework for CNRITEM.szSubject
	16	25 May 05 SHL Rework with ULONGLONG
[199]	17	06 Jun 05 SHL Drop unused
[362]	18	12 Jul 06 SHL Renames and comments
	19	13 Jul 06 SHL Use Runtime_Error
[366]	20	26 Jul 06 SHL Drop unreachable CN_... code
[406]	21	29 Jul 06 SHL Use xfgets_bstripcr
[448]	22	15 Aug 06 SHL Turn off hide not selected on dir change
[517]	23	19 Oct 06 SHL Correct . and .. detect
[535]	24	03 Nov 06 SHL Count thread usage
[574]	25	22 Mar 07 GKY Use QWL_USER
[742]	26	29 Jul 07 SHL Use Win_Error to report container errors
[748]	27	01 Aug 07 SHL Rework to sync with CNRITEM mods
	28	01 Aug 07 SHL Rework to remove vast amount of duplicate code
[756]	29	03 Aug 07 GKY Enlarged and made setable everywhere Findbuf (speed file loading)
[773]	30	06 Aug 07 SHL Move BldFullPathName here to be near primary caller
	31	07 Aug 07 SHL COMP_COLLECT: Avoid collecting empty entries when nothing selected
[775]	32	06 Aug 07 GKY Reduce DosSleep times (ticket 148)
[783]	33	13 Aug 07 SHL Sync code with other FilesToGet usage
	34	13 Aug 07 SHL Move #pragma alloc_text to end for OpenWatcom compat
[790]	35	20 Aug 07 SHL Correct remaining pcil/pcir typos (we hope)
	36	20 Aug 07 SHL Revert to DosSleep(0)
	37	20 Aug 07 SHL Use GetMSecTimer for timing
[846]	38	20 Aug 07 SHL A few more speed up tweaks. Some experimental timing code
[814]	39	26 Aug 07 GKY DosSleep(1) in loops changed to (0)
[846]	40	27 Sep 07 SHL Correct ULONGLONG size formatting
[897]	41	30 Dec 07 GKY Use TestCDates for compare by file date/time
[907]	42	04 Jan 08 SHL Avoid traps if CM_ALLOCRECORD returns less that requested
	43	05 Jan 08 SHL Use WM_TIMER for progress messaging
	44	05 Jan 08 SHL Use ITIMER_DESC for hogging control
[919]	45	12 Jan 08 SHL Correct select count display regression
[924]	46	12 Jan 08 SHL Localize SpecialSelect here and rename
	47	12 Jan 08 SHL Use SleepIfNeeded
	48	12 Jan 08 SHL Reduce/eliminate more DosSleep calls
[929]	49	16 Jan 08 SHL Update total/select counts with WM_TIMER only
	50	17 Jan 08 SHL Change hide not selected button to 3 state
	51	18 Jan 08 SHL Honor filters in actions
[938]	52	20 Jan 08 GKY Compare dialog now saves and restores size and position
[985]	53	29 Feb 08 GKY Use xfree where appropriate
	54	29 Feb 08 GKY Refactor global command line variables to notebook.h
[1000]	55	16 Mar 08 GKY Prevent trap caused by files that exceed maxpath length
[1065]	56	11 Jul 08 JBS Ticket 230: Simplified code and eliminated some local variables by incorporating
	57	all the details view settings (both the global variables and those in the
	58	DIRCNRDATA struct) into a new struct: DETAILS_SETTINGS.
[76]	59
	60	***********************************************************************/
	61
[907]	62	#include <stdlib.h>
	63	#include <string.h>
	64	#include <share.h>
	65	#include <io.h>
	66	#include <process.h> // _beginthread
	67
[2]	68	#define INCL_DOS
	69	#define INCL_WIN
[783]	70	#define INCL_DOSERRORS
[2]	71	#define INCL_GPI
[157]	72	#define INCL_LONGLONG
[2]	73
	74	#include "fm3dlg.h"
	75	#include "fm3str.h"
[907]	76	#include "pathutil.h" // BldFullPathName
	77	#include "filldir.h" // EmptyCnr...
	78	#include "makelist.h" // AddToFileList...
	79	#include "errutil.h" // Dos_Error...
	80	#include "strutil.h" // GetPString
	81	#include "tmrsvcs.h" // IsITimerExpired
	82	#include "comp.h"
	83	#include "fm3dll.h"
[985]	84	#include "notebook.h" // External compare/dircompare
[2]	85
[1009]	86	#include "fortify.h" // 06 May 08 SHL
	87
[551]	88	typedef struct
	89	{
	90	CHAR filename[CCHMAXPATH];
	91	CHAR dirname[CCHMAXPATH];
	92	BOOL recurse;
	93	}
	94	SNAPSTUFF;
[2]	95
[362]	96	static PSZ pszSrcFile = __FILE__;
	97
[316]	98	//=== SnapShot() Write directory tree to file and recurse if requested ===
[2]	99
[783]	100	static VOID SnapShot(char path, FILE fp, BOOL recurse)
[157]	101	{
[841]	102	PFILEFINDBUF4L pffb;
[551]	103	char mask, enddir;
	104	HDIR hdir = HDIR_CREATE;
[783]	105	ULONG ulFindCnt;
[2]	106
[783]	107	// 13 Aug 07 SHL fimxe to use FileToGet
[841]	108	pffb = xmalloc(sizeof(FILEFINDBUF4L), pszSrcFile, __LINE__);
[783]	109	if (pffb) {
[551]	110	mask = xmalloc(CCHMAXPATH, pszSrcFile, __LINE__);
	111	if (mask) {
[783]	112	BldFullPathName(mask, path, "*");
[551]	113	enddir = strrchr(mask, '\\');
[2]	114	enddir++;
[783]	115	ulFindCnt = 1;
	116	// 13 Aug 07 SHL fixme to report errors
[838]	117	if (!xDosFindFirst(mask,
[907]	118	&hdir,
[838]	119	FILE_NORMAL \| FILE_DIRECTORY \|
	120	FILE_ARCHIVED \| FILE_READONLY \| FILE_HIDDEN \|
	121	FILE_SYSTEM,
[841]	122	pffb, sizeof(FILEFINDBUF4L), &ulFindCnt, FIL_QUERYEASIZEL)) {
[551]	123	do {
[783]	124	strcpy(enddir, pffb->achName);
	125	if (!(pffb->attrFile & FILE_DIRECTORY))
[846]	126	// 27 Sep 07 SHL fixme to use CommaFmtULL
[551]	127	fprintf(fp,
[846]	128	"\"%s\",%u,%llu,%04u/%02u/%02u,%02u:%02u:%02u,%lu,%lu,N\n",
[551]	129	mask,
	130	enddir - mask,
[783]	131	pffb->cbFile,
	132	(pffb->fdateLastWrite.year + 1980),
	133	pffb->fdateLastWrite.month,
	134	pffb->fdateLastWrite.day,
	135	pffb->ftimeLastWrite.hours,
	136	pffb->ftimeLastWrite.minutes,
	137	pffb->ftimeLastWrite.twosecs,
[846]	138	pffb->attrFile,
	139	pffb->cbList > 4 ? pffb->cbList / 2 : 0);
[517]	140	// Skip . and ..
[551]	141	else if (recurse &&
[783]	142	(pffb->achName[0] != '.' \|\|
	143	(pffb->achName[1] &&
	144	(pffb->achName[1] != '.' \|\| pffb->achName[2])))) {
[551]	145	SnapShot(mask, fp, recurse);
	146	}
[783]	147	ulFindCnt = 1;
[850]	148	} while (!xDosFindNext(hdir, pffb, sizeof(FILEFINDBUF4L), &ulFindCnt, FIL_QUERYEASIZEL));
[551]	149	DosFindClose(hdir);
[2]	150	}
[1039]	151	free(mask);
[2]	152	}
[1039]	153	free(pffb);
[2]	154	}
	155	}
	156
[316]	157	//=== StartSnap() Write directory tree to snapshot file ===
[2]	158
[919]	159	static VOID StartSnap(VOID *pargs)
[316]	160	{
[919]	161	SNAPSTUFF sf = (SNAPSTUFF )pargs;
[551]	162	FILE *fp;
	163	CHAR *p;
[2]	164
[551]	165	if (sf) {
	166	if (sf->dirname && sf->filename) {
[2]	167	priority_normal();
	168	p = sf->dirname;
[551]	169	while (*p) {
	170	if (*p == '/')
	171	*p = '\\';
	172	p++;
[2]	173	}
[551]	174	if (*(p - 1) != '\\') {
	175	*p = '\\';
	176	p++;
[2]	177	}
[551]	178	fp = xfopen(sf->filename, "w", pszSrcFile, __LINE__);
[362]	179	if (fp) {
[551]	180	fprintf(fp, "\"%s\"\n", sf->dirname);
	181	SnapShot(sf->dirname, fp, sf->recurse);
	182	fclose(fp);
[2]	183	}
	184	}
[1039]	185	free(sf);
[2]	186	}
	187	}
	188
[316]	189	//=== CompareFilesThread() Compare files and update container select flags ===
[2]	190
[919]	191	static VOID CompareFilesThread(VOID *args)
[316]	192	{
[2]	193	FCOMPARE fc;
[551]	194	HAB hab2;
	195	HMQ hmq2;
	196	FILE fp1, fp2;
[847]	197	ULONG len1, len2;
[841]	198	ULONG offset = 0;
[551]	199	LONG numread1, numread2;
	200	CHAR s[1024], ss[1024], p1, p2;
[2]	201
[551]	202	if (args) {
[919]	203	fc = (FCOMPARE )args;
[2]	204	hab2 = WinInitialize(0);
[551]	205	if (hab2) {
[1063]	206	# ifdef FORTIFY
	207	Fortify_EnterScope();
	208	# endif
[1038]	209	hmq2 = WinCreateMsgQueue(hab2, 0);
	210	if (hmq2) {
[551]	211	WinCancelShutdown(hmq2, TRUE);
[535]	212	IncrThreadUsage();
[551]	213	if (!IsFile(fc.file1) \|\| IsRoot(fc.file1)) {
	214	p1 = strrchr(fc.file2, '\\');
	215	if (p1) {
	216	if (fc.file1[strlen(fc.file1) - 1] == '\\')
	217	p1++;
	218	strcat(fc.file1, p1);
	219	}
[362]	220	}
[551]	221	else if (!IsFile(fc.file2) \|\| IsRoot(fc.file2)) {
	222	p1 = strrchr(fc.file1, '\\');
	223	if (p1) {
	224	if (fc.file2[strlen(fc.file2) - 1] == '\\')
	225	p1++;
	226	strcat(fc.file2, p1);
	227	}
	228	}
	229	sprintf(s, GetPString(IDS_COMPCOMPARETEXT), fc.file1);
	230	AddToListboxBottom(fc.hwndList, s);
	231	sprintf(s, GetPString(IDS_COMPTOTEXT), fc.file2);
	232	AddToListboxBottom(fc.hwndList, s);
	233	fp1 = _fsopen(fc.file1, "rb", SH_DENYNO);
	234	if (!fp1) {
	235	sprintf(s, GetPString(IDS_COMPCANTOPENTEXT), fc.file1);
	236	AddToListboxBottom(fc.hwndList, s);
	237	WinSetWindowText(fc.hwndHelp, GetPString(IDS_ERRORTEXT));
	238	}
[362]	239	else {
[551]	240	fp2 = _fsopen(fc.file2, "rb", SH_DENYNO);
	241	if (!fp2) {
	242	sprintf(s, GetPString(IDS_COMPCANTOPENTEXT), fc.file2);
	243	AddToListboxBottom(fc.hwndList, s);
	244	WinSetWindowText(fc.hwndHelp, GetPString(IDS_ERRORTEXT));
[362]	245	}
	246	else {
[847]	247	len1 = filelength(fileno(fp1));
	248	len2 = filelength(fileno(fp2));
[551]	249	if (len1 != len2) {
	250	strcpy(s, GetPString(IDS_COMPDIFSIZESTEXT));
	251	AddToListboxBottom(fc.hwndList, s);
	252	sprintf(s, GetPString(IDS_COMPVSBYTESTEXT), len1, len2);
	253	AddToListboxBottom(fc.hwndList, s);
	254	WinSetWindowText(fc.hwndHelp,
	255	GetPString(IDS_COMPDONTMATCHTEXT));
	256	}
	257	else {
	258	WinSetWindowText(fc.hwndHelp,
	259	GetPString(IDS_COMPCOMPARINGTEXT));
	260	while (WinIsWindow(hab2, fc.hwndList)) {
	261	numread1 = fread(s, 1, 1024, fp1);
	262	numread2 = fread(ss, 1, 1024, fp2);
	263	if (numread1 != numread2 \|\| feof(fp1) != feof(fp2)) {
	264	sprintf(s, GetPString(IDS_COMPREADERRORTEXT),
	265	offset, offset);
	266	AddToListboxBottom(fc.hwndList, s);
	267	WinSetWindowText(fc.hwndHelp, GetPString(IDS_ERRORTEXT));
	268	break;
	269	}
	270	else if (!numread1 && feof(fp1) && feof(fp2)) {
	271	AddToListboxBottom(fc.hwndList,
	272	GetPString(IDS_COMPFILESMATCHTEXT));
	273	if (!stricmp(fc.file1, fc.file2))
	274	AddToListboxBottom(fc.hwndList,
	275	GetPString(IDS_COMPWONDERWHYTEXT));
	276	WinSetWindowText(fc.hwndHelp,
	277	GetPString(IDS_COMPCOMPLETETEXT));
	278	break;
	279	}
	280	else if (numread1 <= 0 \|\| numread2 <= 0) {
	281	if (offset == len1)
	282	break;
	283	else {
	284	sprintf(s, GetPString(IDS_COMPMATCHREADERRORTEXT),
	285	offset, offset);
	286	WinSetWindowText(fc.hwndHelp,
	287	GetPString(IDS_COMPODDERRORTEXT));
	288	AddToListboxBottom(fc.hwndList, s);
	289	break;
	290	}
	291	}
	292	else if (memcmp(s, ss, numread1)) {
	293	p1 = s;
	294	p2 = ss;
	295	while (p1 < s + numread1) {
	296	if (p1 != p2) {
	297	sprintf(s, GetPString(IDS_COMPMISMATCHERRORTEXT),
	298	offset + (p1 - s), offset + (p1 - s));
	299	AddToListboxBottom(fc.hwndList, s);
	300	WinSetWindowText(fc.hwndHelp,
	301	GetPString(IDS_COMPDONTMATCHTEXT));
	302	break;
	303	}
	304	p1++;
	305	p2++;
	306	}
	307	break;
	308	}
	309	offset += numread1;
	310	}
	311	}
	312	fclose(fp2);
	313	}
	314	fclose(fp1);
	315	}
[535]	316	DecrThreadUsage();
[551]	317	WinDestroyMsgQueue(hmq2);
[2]	318	}
	319	WinTerminate(hab2);
[1063]	320	# ifdef FORTIFY
[1038]	321	Fortify_LeaveScope();
[1063]	322	# endif
[2]	323	}
	324	}
	325	}
	326
[316]	327	//=== CFileDlgProc() Select directories to compare dialog procedure ===
[2]	328
[551]	329	MRESULT EXPENTRY CFileDlgProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[316]	330	{
[2]	331	FCOMPARE *fc;
	332
[551]	333	switch (msg) {
	334	case WM_INITDLG:
	335	if (!mp2)
	336	WinDismissDlg(hwnd, 0);
	337	else {
[574]	338	WinSetWindowPtr(hwnd, QWL_USER, mp2);
[919]	339	fc = (FCOMPARE *)mp2;
[551]	340	fc->hwndReport = hwnd;
	341	fc->hwndList = WinWindowFromID(hwnd, FCMP_LISTBOX);
	342	fc->hwndHelp = WinWindowFromID(hwnd, FCMP_HELP);
	343	if (!*fc->file1 \|\| !fc->file2) {
	344	WinDismissDlg(hwnd, 0);
	345	break;
[2]	346	}
[551]	347	MakeFullName(fc->file1);
	348	MakeFullName(fc->file2);
	349	if (!stricmp(fc->file1, fc->file2)) {
	350	saymsg(MB_CANCEL, hwnd,
	351	GetPString(IDS_COMPSILLYALERTTEXT),
	352	GetPString(IDS_COMPTOITSELFTEXT));
	353	WinDismissDlg(hwnd, 0);
	354	break;
	355	}
[919]	356	if (_beginthread(CompareFilesThread, NULL, 65536, (PVOID)fc) == -1) {
[551]	357	Runtime_Error(pszSrcFile, __LINE__,
	358	GetPString(IDS_COULDNTSTARTTHREADTEXT));
	359	WinDismissDlg(hwnd, 0);
	360	}
	361	}
	362	break;
[2]	363
[551]	364	case WM_ADJUSTWINDOWPOS:
	365	PostMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
	366	break;
[2]	367
[551]	368	case UM_SETDIR:
	369	PaintRecessedWindow(WinWindowFromID(hwnd, FCMP_HELP),
[919]	370	(HPS)0, FALSE, TRUE);
[551]	371	return 0;
[2]	372
[551]	373	case WM_COMMAND:
	374	switch (SHORT1FROMMP(mp1)) {
	375	case DID_OK:
	376	WinDismissDlg(hwnd, 0);
	377	break;
	378	case DID_CANCEL:
	379	WinDismissDlg(hwnd, 1);
	380	break;
	381	}
	382	return 0;
[2]	383
[551]	384	case WM_DESTROY:
[924]	385	DosSleep(50); // Let others die first
[551]	386	break;
[2]	387	}
[551]	388	return WinDefDlgProc(hwnd, msg, mp1, mp2);
[2]	389	}
	390
[316]	391	//=== ActionCnrThread() Do requested action on container contents ===
[2]	392
[731]	393	static VOID ActionCnrThread(VOID *args)
[316]	394	{
[731]	395	COMPARE cmp = (COMPARE )args;
[551]	396	HAB hab;
	397	HMQ hmq;
	398	HWND hwndCnrS, hwndCnrD;
[924]	399	PCNRITEM pciS, pciD, pciNextS, pciNextD;
[769]	400	CHAR szNewName[CCHMAXPATH], szDirName[CCHMAXPATH], *p;
[551]	401	APIRET rc;
[924]	402	ITIMER_DESC itdSleep = { 0 };
[2]	403
[748]	404	if (!cmp) {
[773]	405	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
[2]	406	return;
[748]	407	}
[2]	408
	409	DosError(FERR_DISABLEHARDERR);
	410
	411	hab = WinInitialize(0);
[551]	412	if (hab) {
[1063]	413	# ifdef FORTIFY
	414	Fortify_EnterScope();
	415	# endif
[1038]	416	hmq = WinCreateMsgQueue(hab, 0);
	417	if (hmq) {
[551]	418	WinCancelShutdown(hmq, TRUE);
[535]	419	IncrThreadUsage();
[2]	420	priority_normal();
[551]	421	switch (cmp->action) {
	422	case COMP_DELETELEFT:
	423	hwndCnrS = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	424	hwndCnrD = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	425	cmp->action = IDM_DELETE;
	426	break;
	427	case COMP_DELETERIGHT:
	428	hwndCnrS = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	429	hwndCnrD = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	430	cmp->action = IDM_DELETE;
	431	break;
	432	case COMP_MOVELEFT:
	433	cmp->action = IDM_MOVE;
	434	hwndCnrS = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	435	hwndCnrD = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	436	break;
	437	case COMP_MOVERIGHT:
	438	cmp->action = IDM_MOVE;
	439	hwndCnrS = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	440	hwndCnrD = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	441	break;
	442	case COMP_COPYLEFT:
	443	cmp->action = IDM_COPY;
	444	hwndCnrS = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	445	hwndCnrD = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	446	break;
	447	case COMP_COPYRIGHT:
	448	cmp->action = IDM_COPY;
	449	hwndCnrS = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	450	hwndCnrD = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	451	break;
	452	default:
	453	Runtime_Error(pszSrcFile, __LINE__, "bad case %u", cmp->action);
	454	goto Abort;
[2]	455	}
	456
[924]	457	pciS = WinSendMsg(hwndCnrS, CM_QUERYRECORD, MPVOID,
[551]	458	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
[748]	459	pciD = WinSendMsg(hwndCnrD, CM_QUERYRECORD, MPVOID,
[551]	460	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
[316]	461
[924]	462	InitITimer(&itdSleep, 500); // Sleep every 500 mSec
[907]	463
[924]	464	while (pciS && (INT)pciS != -1 && pciD && (INT)pciD != -1) {
[748]	465
[924]	466	pciNextS = WinSendMsg(hwndCnrS, CM_QUERYRECORD, MPFROMP(pciS),
[551]	467	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
[748]	468	pciNextD = WinSendMsg(hwndCnrD, CM_QUERYRECORD, MPFROMP(pciD),
[551]	469	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
[748]	470
[929]	471	// Process file if selected and not filtered
	472	if (*pciS->pszFileName &&
	473	pciS->rc.flRecordAttr & CRA_SELECTED &&
	474	~pciS->rc.flRecordAttr & CRA_FILTERED)
	475	{
[748]	476	// Source name not blank
[551]	477	switch (cmp->action) {
	478	case IDM_DELETE:
[924]	479	if (!unlinkf("%s", pciS->pszFileName)) {
	480	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciS),
[551]	481	MPFROM2SHORT(FALSE, CRA_SELECTED));
[748]	482
	483	if (!*pciD->pszFileName) {
[751]	484	// Other side is blank - remove from both sides
[924]	485	RemoveCnrItems(hwndCnrS, pciS, 1, CMA_FREE \| CMA_INVALIDATE);
[748]	486	if (pciD->rc.flRecordAttr & CRA_SELECTED)
	487	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciD),
[551]	488	MPFROM2SHORT(FALSE, CRA_SELECTED));
[751]	489	RemoveCnrItems(hwndCnrD, pciD, 1, CMA_FREE \| CMA_INVALIDATE);
[551]	490	}
[742]	491	else {
[751]	492	// Other side is not blank - update just this side
[924]	493	FreeCnrItemData(pciS);
	494	pciS->pszDisplayName = pciS->pszFileName;
	495	pciS->rc.pszIcon = pciS->pszFileName;
	496	pciS->flags = 0; // Just on one side
	497	WinSendMsg(hwndCnrS, CM_INVALIDATERECORD, MPFROMP(&pciS),
[551]	498	MPFROM2SHORT(1, CMA_ERASE \| CMA_TEXTCHANGED));
[924]	499	pciD->flags = 0; // Just on one side
[929]	500	if (pciD->pszSubject != NullStr) {
[1009]	501	xfree(pciD->pszSubject, pszSrcFile, __LINE__);
[924]	502	pciD->pszSubject = NullStr;
[929]	503	}
[551]	504	}
	505	if (hwndCnrS == WinWindowFromID(cmp->hwnd, COMP_LEFTDIR))
	506	cmp->cmp->totalleft--;
	507	else
	508	cmp->cmp->totalright--;
	509	}
	510	break;
[2]	511
[551]	512	case IDM_MOVE:
	513	if (hwndCnrS == WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR))
[924]	514	BldFullPathName(szNewName, cmp->leftdir, pciS->pszDisplayName);
[769]	515	else
[924]	516	BldFullPathName(szNewName, cmp->rightdir, pciS->pszDisplayName);
[748]	517	// Make directory if required
[769]	518	strcpy(szDirName, szNewName);
	519	p = strrchr(szDirName, '\\');
[551]	520	if (p) {
[769]	521	if (p > szDirName + 2)
[551]	522	p++;
	523	*p = 0;
[769]	524	if (IsFile(szDirName) == -1)
	525	MassMkdir(hwndMain, szDirName);
[551]	526	}
[924]	527	rc = docopyf(MOVE, pciS->pszFileName, "%s", szNewName);
	528	if (!rc && stricmp(pciS->pszFileName, szNewName)) {
	529	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciS),
[551]	530	MPFROM2SHORT(FALSE, CRA_SELECTED));
[748]	531	if (pciD->rc.flRecordAttr & CRA_SELECTED)
	532	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciD),
[551]	533	MPFROM2SHORT(FALSE, CRA_SELECTED));
[748]	534	FreeCnrItemData(pciD);
[769]	535	pciD->pszFileName = xstrdup(szNewName, pszSrcFile, __LINE__);
[551]	536	if (hwndCnrS == WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR)) {
[748]	537	pciD->pszDisplayName = pciD->pszFileName + strlen(cmp->leftdir);
[551]	538	if (cmp->leftdir[strlen(cmp->leftdir) - 1] != '\\')
[751]	539	pciD->pszDisplayName++;
[551]	540	}
	541	else {
[748]	542	pciD->pszDisplayName = pciD->pszFileName + strlen(cmp->rightdir);
[551]	543	if (cmp->rightdir[strlen(cmp->rightdir) - 1] != '\\')
[751]	544	pciD->pszDisplayName++;
[742]	545	}
[769]	546	// 02 Aug 07 SHL fixme to know if LongName transfer is correct?
[924]	547	pciD->pszLongName = pciS->pszLongName;
[751]	548	if (pciD->pszSubject != NullStr) {
[1009]	549	xfree(pciD->pszSubject, pszSrcFile, __LINE__);
[751]	550	pciD->pszSubject = NullStr;
	551	}
[924]	552	pciD->attrFile = pciS->attrFile;
	553	pciD->pszDispAttr = pciS->pszDispAttr;
[769]	554	pciD->flags = 0; // Just on one side
[924]	555	pciD->date = pciS->date;
	556	pciD->time = pciS->time;
	557	pciD->ladate = pciS->ladate;
	558	pciD->latime = pciS->latime;
	559	pciD->crdate = pciS->crdate;
	560	pciD->crtime = pciS->crtime;
	561	pciD->cbFile = pciS->cbFile;
	562	pciD->easize = pciS->easize;
[751]	563
[924]	564	if (pciS->pszFileName != NullStr) {
[1009]	565	xfree(pciS->pszFileName, pszSrcFile, __LINE__);
[924]	566	pciS->pszFileName = NullStr;
	567	pciS->pszDisplayName = pciS->pszFileName;
	568	pciS->rc.pszIcon = pciS->pszFileName;
[751]	569	}
[924]	570	if (pciS->pszSubject != NullStr) {
[1009]	571	xfree(pciS->pszSubject, pszSrcFile, __LINE__);
[924]	572	pciS->pszSubject = NullStr;
[751]	573	}
[924]	574	pciS->flags = 0; // Just on one side
[751]	575
[924]	576	WinSendMsg(hwndCnrS, CM_INVALIDATERECORD, MPFROMP(&pciS),
[551]	577	MPFROM2SHORT(1, CMA_ERASE \| CMA_TEXTCHANGED));
[924]	578
[748]	579	WinSendMsg(hwndCnrD, CM_INVALIDATERECORD, MPFROMP(&pciD),
[551]	580	MPFROM2SHORT(1, CMA_ERASE \| CMA_TEXTCHANGED));
[924]	581
	582	if (hwndCnrS == WinWindowFromID(cmp->hwnd, COMP_LEFTDIR))
	583	cmp->cmp->totalleft--;
	584	else
	585	cmp->cmp->totalright--;
[551]	586	}
	587	else if (rc) {
	588	rc = Dos_Error(MB_ENTERCANCEL,
	589	rc,
	590	HWND_DESKTOP,
	591	pszSrcFile,
	592	__LINE__,
	593	GetPString(IDS_COMPMOVEFAILEDTEXT),
[924]	594	pciS->pszFileName, szNewName);
[748]	595	if (rc == MBID_CANCEL) // Cause loop to break
	596	pciNextS = NULL;
[551]	597	}
	598	break;
[2]	599
[551]	600	case IDM_COPY:
[769]	601	if (hwndCnrS == WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR))
[924]	602	BldFullPathName(szNewName, cmp->leftdir, pciS->pszDisplayName);
[769]	603	else
[924]	604	BldFullPathName(szNewName, cmp->rightdir, pciS->pszDisplayName);
[748]	605	// Make directory if required
[769]	606	strcpy(szDirName, szNewName);
	607	p = strrchr(szDirName, '\\');
[551]	608	if (p) {
[769]	609	if (p > szDirName + 2)
[551]	610	p++;
	611	*p = 0;
[769]	612	if (IsFile(szDirName) == -1)
	613	MassMkdir(hwndMain, szDirName);
[551]	614	}
[924]	615	rc = docopyf(COPY, pciS->pszFileName, "%s", szNewName);
[551]	616	if (rc) {
	617	rc = Dos_Error(MB_ENTERCANCEL,
	618	rc,
	619	HWND_DESKTOP,
	620	pszSrcFile,
	621	__LINE__,
	622	GetPString(IDS_COMPCOPYFAILEDTEXT),
[924]	623	pciS->pszFileName, szNewName);
[551]	624	if (rc == MBID_CANCEL)
[748]	625	pciNextS = NULL; // Cause loop to break
[551]	626	}
	627	else {
[924]	628	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciS),
[551]	629	MPFROM2SHORT(FALSE, CRA_SELECTED));
[748]	630	if (pciD->rc.flRecordAttr & CRA_SELECTED)
	631	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciD),
[551]	632	MPFROM2SHORT(FALSE, CRA_SELECTED));
[924]	633	// 12 Jan 08 SHL
	634	if (pciD->pszFileName == NullStr) {
	635	if (hwndCnrD == WinWindowFromID(cmp->hwnd, COMP_LEFTDIR))
	636	cmp->totalleft++;
	637	else
	638	cmp->totalright++;
	639	}
[748]	640	FreeCnrItemData(pciD);
[769]	641	pciD->pszFileName = xstrdup(szNewName, pszSrcFile, __LINE__);
[551]	642	if (hwndCnrS == WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR)) {
[748]	643	pciD->pszDisplayName = pciD->pszFileName + strlen(cmp->leftdir);
[551]	644	if (cmp->leftdir[strlen(cmp->leftdir) - 1] != '\\')
[751]	645	pciD->pszDisplayName++;
[362]	646	}
	647	else {
[748]	648	pciD->pszDisplayName = pciD->pszFileName + strlen(cmp->rightdir);
[551]	649	if (cmp->rightdir[strlen(cmp->rightdir) - 1] != '\\')
[751]	650	pciD->pszDisplayName++;
[742]	651	}
[924]	652	pciD->attrFile = pciS->attrFile;
	653	pciD->pszDispAttr = pciS->pszDispAttr;
[769]	654	pciD->flags = CNRITEM_EXISTS; // Now on both sides
[924]	655	pciD->date = pciS->date;
	656	pciD->time = pciS->time;
	657	pciD->ladate = pciS->ladate;
	658	pciD->latime = pciS->latime;
	659	pciD->crdate = pciS->crdate;
	660	pciD->crtime = pciS->crtime;
	661	pciD->cbFile = pciS->cbFile;
	662	pciD->easize = pciS->easize;
[751]	663
[769]	664	// Forget status until we regenerate it
[924]	665	if (pciS->pszSubject != NullStr) {
[1009]	666	xfree(pciS->pszSubject, pszSrcFile, __LINE__);
[924]	667	pciS->pszSubject = NullStr;
[751]	668	}
[924]	669	pciS->flags = CNRITEM_EXISTS; // Now on both sides
[751]	670
[924]	671	WinSendMsg(hwndCnrS, CM_INVALIDATERECORD, MPFROMP(&pciS),
[551]	672	MPFROM2SHORT(1, CMA_ERASE \| CMA_TEXTCHANGED));
[748]	673	WinSendMsg(hwndCnrD, CM_INVALIDATERECORD, MPFROMP(&pciD),
[551]	674	MPFROM2SHORT(1, CMA_ERASE \| CMA_TEXTCHANGED));
	675	}
	676	break;
[2]	677
[551]	678	default:
	679	break;
[748]	680	} // switch
	681
	682	} // if have name
	683
[924]	684	pciS = pciNextS;
[748]	685	pciD = pciNextD;
	686
[924]	687	SleepIfNeeded(&itdSleep, 0);
[748]	688	} // while
[929]	689	WinPostMsg(cmp->hwnd, WM_TIMER, MPFROMLONG(ID_TIMER), 0); // Force update
[551]	690	Abort:
[2]	691	WinDestroyMsgQueue(hmq);
	692	}
[929]	693	PostMsg(cmp->hwnd, UM_CONTAINER_FILLED, MPFROMLONG(1), MPVOID);
	694	// PostMsg(cmp->hwnd, WM_COMMAND, MPFROM2SHORT(IDM_DESELECTALL, 0), MPVOID); // 18 Jan 08 SHL we can count now
[535]	695	DecrThreadUsage();
[1039]	696	free(cmp);
[2]	697	WinTerminate(hab);
[1063]	698	# ifdef FORTIFY
[1038]	699	Fortify_LeaveScope();
[1063]	700	# endif
[2]	701	}
[1032]	702	else
	703	xfree(cmp, pszSrcFile, __LINE__);
[2]	704	}
	705
[929]	706	VOID CompSelect(HWND hwndCnrS, HWND hwndCnrD, HWND hwnd, INT action, BOOL reset);
[924]	707
[316]	708	//=== SelectCnrsThread() Update container selection flags thread ===
[2]	709
[919]	710	static VOID SelectCnrsThread(VOID *args)
[316]	711	{
[919]	712	COMPARE cmp = (COMPARE )args;
[551]	713	HAB hab;
	714	HMQ hmq;
[2]	715
[783]	716	if (!cmp) {
	717	Runtime_Error(pszSrcFile, __LINE__, "no data");
[2]	718	return;
[783]	719	}
[2]	720
	721	DosError(FERR_DISABLEHARDERR);
	722
	723	hab = WinInitialize(0);
[551]	724	if (hab) {
[1063]	725	# ifdef FORTIFY
	726	Fortify_EnterScope();
	727	# endif
[1038]	728	hmq = WinCreateMsgQueue(hab, 0);
	729	if (hmq) {
[551]	730	WinCancelShutdown(hmq, TRUE);
[535]	731	IncrThreadUsage();
[2]	732	priority_normal();
[551]	733	switch (cmp->action) {
	734	case IDM_INVERT:
	735	InvertAll(WinWindowFromID(cmp->hwnd, COMP_LEFTDIR));
	736	InvertAll(WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR));
	737	break;
[2]	738
[551]	739	case IDM_DESELECTALL:
	740	Deselect(WinWindowFromID(cmp->hwnd, COMP_LEFTDIR));
	741	Deselect(WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR));
	742	break;
[2]	743
[551]	744	default:
[924]	745	// 13 Jan 08 SHL fixme to decide if cmp->reset can ever get set
	746	// if not lots of code can disappear
	747	if (cmp->reset)
	748	DbgMsg(pszSrcFile, __LINE__, "cmp->reset is TRUE");
	749	CompSelect(WinWindowFromID(cmp->hwnd, COMP_LEFTDIR),
	750	WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR),
[929]	751	cmp->hwnd,
	752	cmp->action,
	753	cmp->reset);
[551]	754	break;
[2]	755	}
[551]	756	if (!PostMsg(cmp->hwnd, UM_CONTAINER_FILLED, MPFROMLONG(1L), MPVOID))
	757	WinSendMsg(cmp->hwnd, UM_CONTAINER_FILLED, MPFROMLONG(1L), MPVOID);
[2]	758	WinDestroyMsgQueue(hmq);
	759	}
[535]	760	DecrThreadUsage();
[1039]	761	free(cmp);
[2]	762	WinTerminate(hab);
[1063]	763	# ifdef FORTIFY
[1038]	764	Fortify_LeaveScope();
[1063]	765	# endif
[2]	766	}
[1032]	767	else
[1039]	768	free(cmp);
[2]	769	}
	770
[748]	771	/**
[924]	772	* Do select actions for compare directories containers
	773	* @param action is select mode
	774	* @param reset requests flags by regenerated
	775	*/
	776
[929]	777	VOID CompSelect(HWND hwndCnrS, HWND hwndCnrD, HWND hwnd, INT action, BOOL reset)
[924]	778	{
	779	PCNRITEM pciS, pciD, pciSa = NULL, pciDa = NULL;
	780	CNRINFO cnri;
	781	BOOL slow = FALSE;
	782	UINT x, numD, numS;
	783	INT ret = 0;
	784	ITIMER_DESC itdSleep = { 0 };
[929]	785	BOOL fUpdateHideButton = FALSE;
[924]	786
	787	if (!hwndCnrS \|\| !hwndCnrD) {
	788	Runtime_Error(pszSrcFile, __LINE__, "hwndCnrS %p hwndCnrD %p", hwndCnrS, hwndCnrD);
	789	return;
	790	}
	791
	792	memset(&cnri, 0, sizeof(CNRINFO));
	793	cnri.cb = sizeof(CNRINFO);
	794	WinSendMsg(hwndCnrD, CM_QUERYCNRINFO, MPFROMP(&cnri),
	795	MPFROMLONG(sizeof(CNRINFO)));
	796	numD = cnri.cRecords;
	797	memset(&cnri, 0, sizeof(CNRINFO));
	798	cnri.cb = sizeof(CNRINFO);
	799	WinSendMsg(hwndCnrS, CM_QUERYCNRINFO, MPFROMP(&cnri),
	800	MPFROMLONG(sizeof(CNRINFO)));
	801	numS = cnri.cRecords;
	802	if (!numD \|\| numS != numD) {
	803	Runtime_Error(pszSrcFile, __LINE__, "numD %u != numS %u", numD, numS);
	804	return;
	805	}
	806
	807	pciDa = xmalloc(sizeof(PCNRITEM) * numD, pszSrcFile, __LINE__);
	808	if (!pciDa)
	809	return;
	810
	811	pciSa = xmalloc(sizeof(PCNRITEM) * numS, pszSrcFile, __LINE__);
	812	if (!pciSa) {
[1039]	813	free(pciDa);
[924]	814	return;
	815	}
	816
	817	InitITimer(&itdSleep, 500); // Sleep every 500 mSec
	818
	819	Restart:
	820
	821	memset(pciDa, 0, sizeof(PCNRITEM) * numD);
	822	memset(pciSa, 0, sizeof(PCNRITEM) * numS);
	823
	824	pciD = (PCNRITEM)WinSendMsg(hwndCnrD, CM_QUERYRECORD, MPVOID,
	825	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
	826	x = 0;
	827	while (pciD && (INT)pciD != -1 && x < numD) {
	828	if (reset)
	829	pciD->flags = 0;
	830	pciDa[x] = pciD;
	831	x++;
	832	if (!slow)
	833	pciD = (PCNRITEM) pciD->rc.preccNextRecord;
	834	else
	835	pciD = (PCNRITEM) WinSendMsg(hwndCnrD, CM_QUERYRECORD, MPFROMP(pciD),
	836	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
	837	SleepIfNeeded(&itdSleep, 0);
	838	} // while
	839
	840	if (numD != x) {
	841	// Something out of sync - fixme to document why
	842	if (!slow) {
	843	slow = TRUE;
	844	goto Restart;
	845	}
[1039]	846	free(pciDa);
	847	free(pciSa);
[924]	848	Runtime_Error(pszSrcFile, __LINE__, "numD %u != x %lu", numD, x);
	849	return;
	850	}
	851
	852	pciS = (PCNRITEM) WinSendMsg(hwndCnrS, CM_QUERYRECORD, MPVOID,
	853	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
	854	x = 0;
	855	while (pciS && (INT)pciS != -1 && x < numS) {
	856	if (reset)
	857	pciS->flags = 0;
	858	pciSa[x] = pciS;
	859	x++;
	860	if (!slow)
	861	pciS = (PCNRITEM) pciS->rc.preccNextRecord;
	862	else
	863	pciS = (PCNRITEM) WinSendMsg(hwndCnrS, CM_QUERYRECORD, MPFROMP(pciS),
	864	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
	865	SleepIfNeeded(&itdSleep, 0);
	866	} // while
	867
	868	if (numS != x) {
	869	if (!slow) {
	870	slow = TRUE;
	871	goto Restart;
	872	}
[1039]	873	free(pciSa);
	874	free(pciDa);
[924]	875	Runtime_Error(pszSrcFile, __LINE__, "numS (%lu) != x (%lu)", numS, x);
	876	return;
	877	}
	878
	879	if (reset) {
	880	// Update flags for files that exist on both sides
	881	for (x = 0; x < numS; x++) {
	882
	883	if (!pciSa[x]->pszFileName \|\| !pciDa[x]->pszFileName) {
	884	// 12 Jan 08 SHL clear flags
	885	pciSa[x]->flags = 0; // File exists on one side only
	886	pciDa[x]->flags = 0;
	887	continue;
	888	}
	889
	890	pciSa[x]->flags \|= CNRITEM_EXISTS; // File exists on both sides
	891	pciDa[x]->flags \|= CNRITEM_EXISTS;
	892	if (pciSa[x]->cbFile + pciSa[x]->easize >
	893	pciDa[x]->cbFile + pciDa[x]->easize) {
	894	pciSa[x]->flags \|= CNRITEM_LARGER;
	895	pciDa[x]->flags \|= CNRITEM_SMALLER;
	896	}
	897	else if (pciSa[x]->cbFile + pciSa[x]->easize <
	898	pciDa[x]->cbFile + pciDa[x]->easize) {
	899	pciSa[x]->flags \|= CNRITEM_SMALLER;
	900	pciDa[x]->flags \|= CNRITEM_LARGER;
	901	}
	902	ret = TestCDates(&pciDa[x]->date, &pciDa[x]->time,
	903	&pciSa[x]->date, &pciSa[x]->time);
	904	if (ret == 1)
	905	/* 13 Jan 08 SHL fixme to be gone?
	906	((pciSa[x]->date.year > pciDa[x]->date.year) ? TRUE :
	907	(pciSa[x]->date.year < pciDa[x]->date.year) ? FALSE :
	908	(pciSa[x]->date.month > pciDa[x]->date.month) ? TRUE :
	909	(pciSa[x]->date.month < pciDa[x]->date.month) ? FALSE :
	910	(pciSa[x]->date.day > pciDa[x]->date.day) ? TRUE :
	911	(pciSa[x]->date.day < pciDa[x]->date.day) ? FALSE :
	912	(pciSa[x]->time.hours > pciDa[x]->time.hours) ? TRUE :
	913	(pciSa[x]->time.hours < pciDa[x]->time.hours) ? FALSE :
	914	(pciSa[x]->time.minutes > pciDa[x]->time.minutes) ? TRUE :
	915	(pciSa[x]->time.minutes < pciDa[x]->time.minutes) ? FALSE :
	916	(pciSa[x]->time.seconds > pciDa[x]->time.seconds) ? TRUE :
	917	(pciSa[x]->time.seconds < pciDa[x]->time.seconds) ? FALSE : FALSE)
	918	*/
	919	{
	920	pciSa[x]->flags \|= CNRITEM_NEWER;
	921	pciDa[x]->flags \|= CNRITEM_OLDER;
	922	}
	923	else if (ret == -1)
	924	/* 13 Jan 08 SHL fixme to be gone?
	925	((pciSa[x]->date.year < pciDa[x]->date.year) ? TRUE :
	926	(pciSa[x]->date.year > pciDa[x]->date.year) ? FALSE :
	927	(pciSa[x]->date.month < pciDa[x]->date.month) ? TRUE :
	928	(pciSa[x]->date.month > pciDa[x]->date.month) ? FALSE :
	929	(pciSa[x]->date.day < pciDa[x]->date.day) ? TRUE :
	930	(pciSa[x]->date.day > pciDa[x]->date.day) ? FALSE :
	931	(pciSa[x]->time.hours < pciDa[x]->time.hours) ? TRUE :
	932	(pciSa[x]->time.hours > pciDa[x]->time.hours) ? FALSE :
	933	(pciSa[x]->time.minutes < pciDa[x]->time.minutes) ? TRUE :
	934	(pciSa[x]->time.minutes > pciDa[x]->time.minutes) ? FALSE :
	935	(pciSa[x]->time.seconds < pciDa[x]->time.seconds) ? TRUE :
	936	(pciSa[x]->time.seconds > pciDa[x]->time.seconds) ? FALSE :
	937	FALSE)
	938	*/
	939	{
	940	pciSa[x]->flags \|= CNRITEM_OLDER;
	941	pciDa[x]->flags \|= CNRITEM_NEWER;
	942	}
	943	SleepIfNeeded(&itdSleep, 0);
	944	} // for
	945	} // if reset
	946
	947	switch (action) {
	948	case IDM_SELECTIDENTICAL:
	949	for (x = 0; x < numS; x++) {
	950	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED &&
	951	pciSa[x]->flags & CNRITEM_EXISTS &&
	952	~pciSa[x]->flags & CNRITEM_SMALLER &&
	953	~pciSa[x]->flags & CNRITEM_LARGER &&
	954	~pciSa[x]->flags & CNRITEM_NEWER &&
	955	~pciSa[x]->flags & CNRITEM_OLDER) {
	956	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED)
	957	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	958	MPFROM2SHORT(TRUE, CRA_SELECTED));
	959	if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED)
	960	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	961	MPFROM2SHORT(TRUE, CRA_SELECTED));
	962	}
	963	SleepIfNeeded(&itdSleep, 0);
	964	} // for
	965	break;
	966
	967	case IDM_SELECTSAME:
	968	for (x = 0; x < numS; x++) {
	969	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED &&
	970	pciSa[x]->flags & CNRITEM_EXISTS &&
	971	~pciSa[x]->flags & CNRITEM_SMALLER &&
	972	~pciSa[x]->flags & CNRITEM_LARGER) {
	973	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED)
	974	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	975	MPFROM2SHORT(TRUE, CRA_SELECTED));
	976	if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED)
	977	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	978	MPFROM2SHORT(TRUE, CRA_SELECTED));
	979	}
	980	SleepIfNeeded(&itdSleep, 0);
	981	} // for
	982	break;
	983
	984	case IDM_SELECTSAMECONTENT:
	985	for (x = 0; x < numS; x++) {
	986	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED &&
	987	pciSa[x]->flags & CNRITEM_EXISTS)
	988	{
	989	FILE *fp1 = NULL;
	990	FILE *fp2 = NULL;
	991	BOOL gotMatch = FALSE;
	992	UINT errLineNo = 0;
	993	UINT compErrno = 0;
	994	CHAR buf1[1024];
	995	CHAR buf2[1024];
	996	HAB hab = WinQueryAnchorBlock(hwndCnrS);
	997
	998	if (!*pciSa[x]->pszFileName \|\|
	999	!*pciDa[x]->pszFileName) {
	1000	Runtime_Error(pszSrcFile, __LINE__,
	1001	"CNRITEM_EXISTS set with null file name for index %u", x);
	1002	break;
	1003	}
	1004
	1005	fp1 = _fsopen(pciSa[x]->pszFileName, "rb", SH_DENYNO);
	1006	if (!fp1) {
	1007	errLineNo = __LINE__;
	1008	compErrno = errno;
	1009	}
	1010	else {
	1011	fp2 = _fsopen(pciDa[x]->pszFileName, "rb", SH_DENYNO);
	1012	if (!fp2) {
	1013	errLineNo = __LINE__;
	1014	compErrno = errno;
	1015	}
	1016	else {
	1017	size_t len1 = filelength(fileno(fp1));
	1018	size_t len2 = filelength(fileno(fp2));
	1019
	1020	if (len1 == len2) {
	1021	setbuf(fp1, NULL);
	1022	setbuf(fp2, NULL);
	1023	while (WinIsWindow(hab, hwndCnrS)) {
	1024	size_t numread1 = fread(buf1, 1, 1024, fp1);
	1025	size_t numread2 = fread(buf2, 1, 1024, fp2);
	1026
	1027	if (!numread1 \|\| !numread2 \|\| numread1 != numread2) {
	1028	if (ferror(fp1) \|\| ferror(fp2)) {
	1029	errLineNo = __LINE__;
	1030	compErrno = errno;
	1031	}
	1032	else if (feof(fp1) && feof(fp2))
	1033	gotMatch = TRUE;
	1034	break;
	1035	}
	1036	else if (memcmp(buf1, buf2, numread1))
	1037	break;
	1038	} // while
	1039	} // same len
	1040	}
	1041	}
	1042
	1043	if (fp1)
	1044	fclose(fp1);
	1045
	1046	if (fp2)
	1047	fclose(fp2);
	1048
	1049	if (errLineNo) {
	1050	Runtime_Error(pszSrcFile, errLineNo,
	1051	"error %d while comparing", compErrno);
	1052	}
	1053
	1054	if (gotMatch) {
	1055	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED)
	1056	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1057	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1058	if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED)
	1059	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1060	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1061	}
	1062	}
	1063	SleepIfNeeded(&itdSleep, 0);
	1064	} // for
	1065	break;
	1066
	1067	case IDM_SELECTBOTH:
	1068	for (x = 0; x < numS; x++) {
	1069	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED &&
	1070	pciSa[x]->flags & CNRITEM_EXISTS) {
	1071	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED)
	1072	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1073	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1074	if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED)
	1075	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1076	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1077	}
	1078	SleepIfNeeded(&itdSleep, 0);
	1079	} // for
	1080	break;
	1081
	1082	case IDM_SELECTONE:
	1083	for (x = 0; x < numS; x++) {
	1084	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED &&
	1085	~pciSa[x]->flags & CNRITEM_EXISTS) {
	1086	if (*pciSa[x]->pszFileName) {
	1087	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED) {
	1088	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1089	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1090	}
	1091	}
	1092	else if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED) {
	1093	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1094	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1095	}
	1096	}
	1097	SleepIfNeeded(&itdSleep, 0);
	1098	} // for
	1099	break;
	1100
	1101	case IDM_SELECTBIGGER:
	1102	for (x = 0; x < numS; x++) {
	1103	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1104	if (pciSa[x]->flags & CNRITEM_LARGER) {
	1105	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED)
	1106	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1107	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1108	}
	1109	else if (pciDa[x]->flags & CNRITEM_LARGER) {
	1110	if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED)
	1111	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1112	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1113	}
	1114	}
	1115	SleepIfNeeded(&itdSleep, 0);
	1116	} // for
	1117	break;
	1118
	1119	case IDM_SELECTSMALLER:
	1120	for (x = 0; x < numS; x++) {
	1121	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1122	if (pciSa[x]->flags & CNRITEM_SMALLER) {
	1123	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED)
	1124	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1125	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1126	}
	1127	else if (pciDa[x]->flags & CNRITEM_SMALLER) {
	1128	if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED)
	1129	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1130	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1131	}
	1132	}
	1133	SleepIfNeeded(&itdSleep, 0);
	1134	} // for
	1135	break;
	1136
	1137	case IDM_SELECTNEWER:
	1138	for (x = 0; x < numS; x++) {
	1139	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1140	if (pciSa[x]->flags & CNRITEM_NEWER) {
	1141	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED)
	1142	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1143	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1144	}
	1145	else if (pciDa[x]->flags & CNRITEM_NEWER) {
	1146	if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED)
	1147	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1148	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1149	}
	1150	}
	1151	SleepIfNeeded(&itdSleep, 0);
	1152	} // for
	1153	break;
	1154
	1155	case IDM_SELECTOLDER:
	1156	for (x = 0; x < numS; x++) {
	1157	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1158	if (pciSa[x]->flags & CNRITEM_OLDER) {
	1159	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED)
	1160	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1161	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1162	}
	1163	else if (pciDa[x]->flags & CNRITEM_OLDER) {
	1164	if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED)
	1165	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1166	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1167	}
	1168	}
	1169	SleepIfNeeded(&itdSleep, 0);
	1170	} // for
	1171	break;
	1172
	1173	case IDM_DESELECTBOTH:
	1174	for (x = 0; x < numS; x++) {
	1175	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED &&
	1176	pciSa[x]->flags & CNRITEM_EXISTS) {
[929]	1177	if (pciSa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1178	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1179	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1180	fUpdateHideButton = TRUE;
	1181	}
	1182	if (pciDa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1183	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1184	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1185	fUpdateHideButton = TRUE;
	1186	}
[924]	1187	}
	1188	SleepIfNeeded(&itdSleep, 0);
	1189	} // for
	1190	break;
	1191
	1192	case IDM_DESELECTONE:
	1193	for (x = 0; x < numS; x++) {
	1194	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1195	if (~pciSa[x]->flags & CNRITEM_EXISTS) {
[929]	1196	if (*pciSa[x]->pszFileName) {
	1197	if (pciSa[x]->rc.flRecordAttr & CRA_SELECTED) {
	1198	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1199	MPFROM2SHORT(FALSE, CRA_SELECTED));
	1200	fUpdateHideButton = TRUE;
	1201	}
	1202	}
	1203	else if (pciDa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1204	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1205	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1206	fUpdateHideButton = TRUE;
	1207	}
[924]	1208	}
	1209	}
	1210	SleepIfNeeded(&itdSleep, 0);
	1211	} // for
	1212	break;
	1213
	1214	case IDM_DESELECTBIGGER:
	1215	for (x = 0; x < numS; x++) {
	1216	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1217	if (pciSa[x]->flags & CNRITEM_LARGER) {
[929]	1218	if (pciSa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1219	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1220	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1221	fUpdateHideButton = TRUE;
	1222	}
[924]	1223	}
	1224	else if (pciDa[x]->flags & CNRITEM_LARGER) {
[929]	1225	if (pciDa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1226	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1227	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1228	fUpdateHideButton = TRUE;
	1229	}
[924]	1230	}
	1231	}
	1232	SleepIfNeeded(&itdSleep, 0);
	1233	} // for
	1234	break;
	1235
	1236	case IDM_DESELECTSMALLER:
	1237	for (x = 0; x < numS; x++) {
	1238	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1239	if (pciSa[x]->flags & CNRITEM_SMALLER) {
[929]	1240	if (pciSa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1241	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1242	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1243	fUpdateHideButton = TRUE;
	1244	}
[924]	1245	}
	1246	else if (pciDa[x]->flags & CNRITEM_SMALLER) {
[929]	1247	if (pciDa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1248	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1249	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1250	fUpdateHideButton = TRUE;
	1251	}
[924]	1252	}
	1253	}
	1254	SleepIfNeeded(&itdSleep, 0);
	1255	} // for
	1256	break;
	1257
	1258	case IDM_DESELECTNEWER:
	1259	for (x = 0; x < numS; x++) {
	1260	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1261	if (pciSa[x]->flags & CNRITEM_NEWER) {
[929]	1262	if (pciSa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1263	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1264	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1265	fUpdateHideButton = TRUE;
	1266	}
[924]	1267	}
	1268	else if (pciDa[x]->flags & CNRITEM_NEWER) {
[929]	1269	if (pciDa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1270	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1271	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1272	fUpdateHideButton = TRUE;
	1273	}
[924]	1274	}
	1275	}
	1276	SleepIfNeeded(&itdSleep, 0);
	1277	} // for
	1278	break;
	1279
	1280	case IDM_DESELECTOLDER:
	1281	for (x = 0; x < numS; x++) {
	1282	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1283	if (pciSa[x]->flags & CNRITEM_OLDER) {
[929]	1284	if (pciSa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1285	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1286	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1287	fUpdateHideButton = TRUE;
	1288	}
[924]	1289	}
	1290	else if (pciDa[x]->flags & CNRITEM_OLDER) {
[929]	1291	if (pciDa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1292	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1293	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1294	fUpdateHideButton = TRUE;
	1295	}
[924]	1296	}
	1297	}
	1298	SleepIfNeeded(&itdSleep, 0);
	1299	} // for
	1300	break;
	1301
	1302	default:
	1303	break;
[929]	1304	} // switch
[924]	1305
	1306	if (reset) {
	1307	while (numS) {
	1308	WinSendMsg(hwndCnrS, CM_INVALIDATERECORD,
	1309	MPFROMP(pciSa), MPFROM2SHORT((min(numS, 65535)), 0));
	1310	WinSendMsg(hwndCnrD, CM_INVALIDATERECORD,
	1311	MPFROMP(pciDa), MPFROM2SHORT((min(numD, 65535)), 0));
	1312	numS -= min(numS, 65535);
	1313	SleepIfNeeded(&itdSleep, 0); // 12 Jan 08 SHL
	1314	} // while
	1315	}
	1316
[1039]	1317	free(pciSa);
	1318	free(pciDa);
[929]	1319
	1320	if (fUpdateHideButton) {
	1321	if (WinQueryButtonCheckstate(hwnd,COMP_HIDENOTSELECTED) == 1)
	1322	WinCheckButton(hwnd, COMP_HIDENOTSELECTED, 2);
	1323	}
	1324
	1325	WinPostMsg(hwnd, WM_TIMER, MPFROMLONG(ID_TIMER), 0); // Force update
[924]	1326	DosPostEventSem(CompactSem);
	1327	}
	1328
	1329	/**
[748]	1330	* Build FILELIST given pathname
	1331	*/
	1332
[907]	1333	static VOID FillDirList(CHAR *str, UINT skiplen, BOOL recurse,
	1334	FILELIST **list, UINT pnumfiles, UINT *pnumalloc)
[551]	1335	{
[748]	1336	CHAR *enddir;
	1337	ULONG x;
[551]	1338	CHAR *maskstr;
[841]	1339	PFILEFINDBUF4L pffbArray;
	1340	PFILEFINDBUF4L pffbFile;
[551]	1341	HDIR hDir;
[783]	1342	ULONG ulFindCnt;
[841]	1343	ULONG ulBufBytes = sizeof(FILEFINDBUF4L) * FilesToGet;
[551]	1344	APIRET rc;
[1000]	1345	static BOOL fDone;
[2]	1346
[748]	1347	if (!str \|\| !*str) {
[773]	1348	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
[2]	1349	return;
[748]	1350	}
	1351
[846]	1352	// DbgMsg(pszSrcFile, __LINE__, "FillDirList start %s", str);
	1353
[1000]	1354	maskstr = xmalloc(CCHMAXPATH + 100, pszSrcFile, __LINE__);
[551]	1355	if (!maskstr)
[2]	1356	return;
[783]	1357	pffbArray = xmalloc(ulBufBytes, pszSrcFile, __LINE__);
	1358	if (!pffbArray) {
[1039]	1359	free(maskstr);
[2]	1360	return;
	1361	}
	1362	x = strlen(str);
[551]	1363	memcpy(maskstr, str, x + 1);
[2]	1364	enddir = maskstr + x;
[551]	1365	if (*(enddir - 1) != '\\') {
[2]	1366	*enddir = '\\';
	1367	enddir++;
	1368	*enddir = 0;
	1369	}
	1370	enddir = '';
	1371	*(enddir + 1) = 0;
	1372	hDir = HDIR_CREATE;
	1373	DosError(FERR_DISABLEHARDERR);
[783]	1374	ulFindCnt = FilesToGet;
[838]	1375	rc = xDosFindFirst(maskstr, &hDir,
[907]	1376	FILE_NORMAL \| FILE_READONLY \| FILE_ARCHIVED \|
[838]	1377	FILE_SYSTEM \| FILE_HIDDEN \|
	1378	(recurse ? FILE_DIRECTORY : 0),
[841]	1379	pffbArray, ulBufBytes, &ulFindCnt, FIL_QUERYEASIZEL);
[551]	1380	if (!rc) {
[783]	1381	do {
	1382	pffbFile = pffbArray;
	1383	for (x = 0; x < ulFindCnt; x++) {
	1384	if (pffbFile->attrFile & FILE_DIRECTORY) {
[517]	1385	// Skip . and ..
[551]	1386	if (recurse &&
[783]	1387	(pffbFile->achName[0] != '.' \|\|
	1388	(pffbFile->achName[1] &&
	1389	(pffbFile->achName[1] != '.' \|\| pffbFile->achName[2])))) {
[551]	1390	if (fForceUpper)
[783]	1391	strupr(pffbFile->achName);
[551]	1392	else if (fForceLower)
[783]	1393	strlwr(pffbFile->achName);
	1394	memcpy(enddir, pffbFile->achName, pffbFile->cchName + 1);
[907]	1395	FillDirList(maskstr, skiplen, recurse, list, pnumfiles, pnumalloc);
[551]	1396	}
	1397	}
	1398	else {
	1399	if (fForceUpper)
[783]	1400	strupr(pffbFile->achName);
[551]	1401	else if (fForceLower)
[783]	1402	strlwr(pffbFile->achName);
[1000]	1403	memcpy(enddir, pffbFile->achName, pffbFile->cchName + 1);
	1404	if (strlen(maskstr) > CCHMAXPATH) {
	1405	// Complain if pathnames exceeds max
	1406	DosFindClose(hDir);
[1039]	1407	free(pffbArray);
	1408	free(maskstr);
[1000]	1409	if (!fDone) {
	1410	fDone = TRUE;
	1411	saymsg(MB_OK \| MB_ICONASTERISK,
	1412	HWND_DESKTOP,
	1413	GetPString(IDS_WARNINGTEXT),
	1414	"One or more of your files has a full path name that exceeds the OS/2 maximum");
	1415	}
	1416	return;
	1417	}
[783]	1418	if (AddToFileList(maskstr + skiplen,
[907]	1419	pffbFile, list, pnumfiles, pnumalloc)) {
[551]	1420	goto Abort;
[783]	1421	}
[551]	1422	}
[841]	1423	pffbFile = (PFILEFINDBUF4L)((PBYTE)pffbFile + pffbFile->oNextEntryOffset);
[783]	1424	} // for
[2]	1425	DosError(FERR_DISABLEHARDERR);
[783]	1426	ulFindCnt = FilesToGet;
[850]	1427	rc = xDosFindNext(hDir, pffbArray, ulBufBytes, &ulFindCnt, FIL_QUERYEASIZEL);
[783]	1428	} while (!rc);
	1429
	1430	Abort:
	1431
[2]	1432	DosFindClose(hDir);
[846]	1433	DosSleep(0);
[2]	1434	}
[783]	1435
	1436	if (rc && rc != ERROR_NO_MORE_FILES) {
	1437	Dos_Error(MB_ENTER, rc, HWND_DESKTOP, pszSrcFile, __LINE__,
	1438	GetPString(IDS_CANTFINDDIRTEXT), maskstr);
	1439	}
	1440
[1009]	1441	xfree(maskstr, pszSrcFile, __LINE__);
	1442	xfree(pffbArray, pszSrcFile, __LINE__);
[846]	1443
	1444	// DbgMsg(pszSrcFile, __LINE__, "FillDirList finish %s", str);
[2]	1445	}
	1446
[924]	1447	/**
	1448	* Compare names for qsort
	1449	*/
[2]	1450
[551]	1451	static int CompNames(const void n1, const void n2)
[316]	1452	{
[919]	1453	FILELIST fl1 = (FILELIST **)n1;
	1454	FILELIST fl2 = (FILELIST **)n2;
[2]	1455
[551]	1456	return stricmp(fl1->fname, fl2->fname);
[2]	1457	}
	1458
[316]	1459	//=== FillCnrsThread() Fill left and right containers ===
[2]	1460
[751]	1461	static VOID FillCnrsThread(VOID *args)
[316]	1462	{
[919]	1463	COMPARE cmp = (COMPARE )args;
[551]	1464	HAB hab;
	1465	HMQ hmq;
	1466	BOOL notified = FALSE;
[907]	1467	ITIMER_DESC itdSleep = { 0 };
[751]	1468
[551]	1469	HWND hwndLeft, hwndRight;
[748]	1470	CHAR szBuf[CCHMAXPATH];
	1471	CNRINFO cnri;
[2]	1472
[1009]	1473	# ifdef FORTIFY
	1474	// 10 May 08 SHL fixme to suppress W111
	1475	Fortify_EnterScope();
[1063]	1476	# endif
[1009]	1477
[748]	1478	if (!cmp) {
[773]	1479	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
[1063]	1480	# ifdef FORTIFY
[1009]	1481	// 10 May 08 SHL fixme to suppress W111
	1482	Fortify_LeaveScope();
[1063]	1483	# endif
[2]	1484	_endthread();
[748]	1485	}
[2]	1486
[846]	1487	// DbgMsg(pszSrcFile, __LINE__, "FillCnrsThread enter");
	1488
[2]	1489	DosError(FERR_DISABLEHARDERR);
	1490
[907]	1491	InitITimer(&itdSleep, 500); // Sleep every 500 mSec
	1492
[2]	1493	hab = WinInitialize(0);
[551]	1494	if (!hab)
	1495	Win_Error(NULLHANDLE, NULLHANDLE, pszSrcFile, __LINE__, "WinInitialize");
[362]	1496	else {
[551]	1497	hmq = WinCreateMsgQueue(hab, 0);
	1498	if (!hmq)
	1499	Win_Error(NULLHANDLE, NULLHANDLE, pszSrcFile, __LINE__,
	1500	"WinCreateMsgQueue");
[362]	1501	else {
[551]	1502	INT x;
[907]	1503	UINT l;
	1504	UINT r;
[919]	1505	// UINT cntr;
[551]	1506	FILELIST **filesl = NULL;
	1507	FILELIST **filesr = NULL;
[907]	1508	UINT numallocl = 0;
	1509	UINT numallocr = 0;
[897]	1510	INT ret = 0;
[769]	1511	UINT lenl; // Directory prefix length
	1512	UINT lenr;
[748]	1513	UINT recsNeeded;
[907]	1514	UINT recsGotten;
[551]	1515	PCNRITEM pcilFirst;
	1516	PCNRITEM pcirFirst;
[907]	1517	PCNRITEM pcilLast;
	1518	PCNRITEM pcirLast;
[551]	1519	PCNRITEM pcil;
	1520	PCNRITEM pcir;
	1521	RECORDINSERT ri;
	1522	CHAR *pch;
[2]	1523
[551]	1524	WinCancelShutdown(hmq, TRUE);
[535]	1525	IncrThreadUsage();
[907]	1526
[551]	1527	hwndLeft = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	1528	hwndRight = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
[2]	1529	lenl = strlen(cmp->leftdir);
[551]	1530	if (cmp->leftdir[strlen(cmp->leftdir) - 1] != '\\')
	1531	lenl++;
[2]	1532	lenr = strlen(cmp->rightdir);
[551]	1533	if (cmp->rightdir[strlen(cmp->rightdir) - 1] != '\\')
	1534	lenr++;
[2]	1535	priority_normal();
[748]	1536	// Clear containers
[751]	1537	RemoveCnrItems(hwndRight, NULL, 0, CMA_FREE \| CMA_INVALIDATE);
	1538	RemoveCnrItems(hwndLeft, NULL, 0, CMA_FREE \| CMA_INVALIDATE);
[917]	1539	cmp->cmp->totalleft = 0;
	1540	cmp->cmp->totalright = 0;
[2]	1541
[748]	1542	// Build list of all files in left directory
[551]	1543	if (fForceLower)
	1544	strlwr(cmp->leftdir);
	1545	else if (fForceUpper)
	1546	strupr(cmp->leftdir);
	1547	FillDirList(cmp->leftdir, lenl, cmp->includesubdirs,
[907]	1548	&filesl, &cmp->cmp->totalleft, &numallocl);
[2]	1549
[551]	1550	if (filesl)
[917]	1551	qsort(filesl, cmp->cmp->totalleft, sizeof(CHAR *), CompNames);
[748]	1552
[846]	1553	// DbgMsg(pszSrcFile, __LINE__, "FillCnrsThread sorted filesl");
	1554
[748]	1555	// Build list of all files in right directory
[551]	1556	if (!*cmp->rightlist) {
	1557	if (fForceLower)
	1558	strlwr(cmp->rightdir);
	1559	else if (fForceUpper)
	1560	strupr(cmp->rightdir);
	1561	FillDirList(cmp->rightdir, lenr, cmp->includesubdirs,
[907]	1562	&filesr, &cmp->cmp->totalright, &numallocr);
[2]	1563	}
[551]	1564	else {
[748]	1565	// Use snapshot file
[551]	1566	FILE *fp;
[841]	1567	FILEFINDBUF4L fb4;
[551]	1568	CHAR str[CCHMAXPATH * 2], *p;
[2]	1569
[551]	1570	memset(&fb4, 0, sizeof(fb4));
	1571	fp = fopen(cmp->rightlist, "r");
	1572	if (!fp)
	1573	Runtime_Error(pszSrcFile, __LINE__, "can not open %s (%d)",
	1574	cmp->rightlist, errno);
[362]	1575	else {
[551]	1576	while (!feof(fp)) {
[748]	1577	// First get name of directory
[551]	1578	if (!xfgets_bstripcr(str, sizeof(str), fp, pszSrcFile, __LINE__))
	1579	break; // EOF
	1580	p = str;
	1581	if (*p == '\"') {
[748]	1582	// Quoted
[551]	1583	p++;
	1584	if (p && p != '\"') {
	1585	p = strchr(p, '\"');
	1586	if (p) {
	1587	*p = 0;
	1588	if (*(str + 1)) {
	1589	strcpy(cmp->rightdir, str + 1);
	1590	if (fForceUpper)
	1591	strupr(cmp->rightdir);
	1592	else if (fForceLower)
	1593	strlwr(cmp->rightdir);
	1594	p = cmp->rightdir + (strlen(cmp->rightdir) - 1);
	1595	if (p - cmp->rightdir > 3 && *p == '\\')
	1596	*p = 0; // Chop trailing slash
	1597	break;
	1598	}
	1599	}
	1600	}
	1601	}
[748]	1602	} // while !EOF
[2]	1603
[748]	1604	memset(&cnri, 0, sizeof(cnri));
	1605	cnri.cb = sizeof(cnri);
	1606	cnri.pszCnrTitle = cmp->rightdir;
	1607	if (!WinSendMsg(hwndRight, CM_SETCNRINFO,
	1608	MPFROMP(&cnri), MPFROMLONG(CMA_CNRTITLE))) {
	1609	Win_Error(hwndRight, cmp->hwnd, pszSrcFile, __LINE__, "CM_SETCNRINFO");
[551]	1610	}
[748]	1611
[551]	1612	if (*cmp->rightdir) {
[769]	1613	lenr = strlen(cmp->rightdir);
	1614	if (cmp->rightdir[strlen(cmp->rightdir) - 1] != '\\')
	1615	lenr++;
[551]	1616	while (!feof(fp)) {
	1617	if (!xfgets_bstripcr
	1618	(str, sizeof(str), fp, pszSrcFile, __LINE__))
	1619	break;
	1620	p = str;
	1621	if (*p == '\"') {
	1622	p++;
	1623	if (p && p != '\"') {
	1624	p = strchr(p, '\"');
	1625	if (p) {
	1626	*p = 0;
	1627	p++;
	1628	if (*p == ',') {
	1629	p++;
	1630	if (!cmp->includesubdirs && atol(p) > lenr)
	1631	continue;
	1632	p = strchr(p, ',');
	1633	if (p) {
	1634	p++;
[846]	1635	// 27 Sep 07 SHL fixme to do ULONGLONG conversion
[551]	1636	fb4.cbFile = atol(p);
	1637	p = strchr(p, ',');
	1638	if (p) {
	1639	p++;
	1640	fb4.fdateLastWrite.year = atol(p) - 1980;
	1641	p = strchr(p, '/');
	1642	if (p) {
	1643	p++;
	1644	fb4.fdateLastWrite.month = atol(p);
	1645	p = strchr(p, '/');
	1646	if (p) {
	1647	p++;
	1648	fb4.fdateLastWrite.day = atol(p);
	1649	p = strchr(p, ',');
	1650	if (p) {
	1651	p++;
	1652	fb4.ftimeLastWrite.hours = atol(p);
	1653	p = strchr(p, ':');
	1654	if (p) {
	1655	p++;
	1656	fb4.ftimeLastWrite.minutes = atol(p);
	1657	p = strchr(p, ':');
	1658	if (p) {
	1659	p++;
	1660	fb4.ftimeLastWrite.twosecs = atol(p);
	1661	p = strchr(p, ',');
	1662	if (p) {
	1663	p++;
	1664	fb4.attrFile = atol(p);
	1665	p = strchr(p, ',');
	1666	if (p) {
	1667	p++;
	1668	fb4.cbList = atol(p) * 2;
	1669	if (fForceUpper)
	1670	strupr(str + 1);
	1671	else if (fForceLower)
	1672	strlwr(str + 1);
	1673	if (AddToFileList((str + 1) + lenr,
	1674	&fb4,
	1675	&filesr,
[917]	1676	&cmp->cmp->totalright,
[551]	1677	&numallocr))
	1678	break;
	1679	}
	1680	}
	1681	}
	1682	}
	1683	}
	1684	}
	1685	}
	1686	}
	1687	}
	1688	}
	1689	}
	1690	}
	1691	}
[748]	1692	} // while
	1693	} // if have rightdir
[551]	1694	fclose(fp);
	1695	}
[748]	1696	} // if snapshot file
[316]	1697
[551]	1698	if (filesr)
[917]	1699	qsort(filesr, cmp->cmp->totalright, sizeof(CHAR *), CompNames);
[2]	1700
[846]	1701	// DbgMsg(pszSrcFile, __LINE__, "FillCnrsThread sorted filesr");
	1702
[748]	1703	// We now have two lists of files, both sorted.
	1704	// Count total number of container entries required on each side
[2]	1705	l = r = 0;
[316]	1706	recsNeeded = 0;
[551]	1707	while ((filesl && filesl[l]) \|\| (filesr && filesr[r])) {
[748]	1708
	1709	if (filesl && filesl[l]) {
	1710	if (filesr && filesr[r])
	1711	x = stricmp(filesl[l]->fname, filesr[r]->fname);
[551]	1712	else
[748]	1713	x = -1; // Left side list longer
[551]	1714	}
[748]	1715	else
	1716	x = +1; // Right side list longer
	1717
	1718	if (x <= 0)
	1719	l++; // On left side
	1720	if (x >= 0)
	1721	r++; // On right side
	1722
	1723	recsNeeded++; // Keep count of how many entries req'd
	1724
	1725	} // while
	1726
[907]	1727	// Say building list - fixme to post?
[551]	1728	WinSendMsg(cmp->hwnd, UM_CONTAINERHWND, MPVOID, MPVOID);
[748]	1729
	1730	// Now insert records into the containers
[551]	1731	if (recsNeeded) {
	1732	pcilFirst = WinSendMsg(hwndLeft,
	1733	CM_ALLOCRECORD,
[751]	1734	MPFROMLONG(EXTRA_RECORD_BYTES),
[551]	1735	MPFROMLONG(recsNeeded));
	1736	if (!pcilFirst) {
[742]	1737	Win_Error(hwndLeft, cmp->hwnd, pszSrcFile, __LINE__, "CM_ALLOCRECORD %u failed",
	1738	recsNeeded);
[551]	1739	recsNeeded = 0;
	1740	}
[316]	1741	}
[362]	1742	if (recsNeeded) {
[551]	1743	pcirFirst = WinSendMsg(hwndRight, CM_ALLOCRECORD,
[751]	1744	MPFROMLONG(EXTRA_RECORD_BYTES),
[551]	1745	MPFROMLONG(recsNeeded));
	1746	if (!pcirFirst) {
[742]	1747	Win_Error(hwndRight, cmp->hwnd, pszSrcFile, __LINE__, "CM_ALLOCRECORD %u failed",
	1748	recsNeeded);
[551]	1749	recsNeeded = 0;
[751]	1750	FreeCnrItemList(hwndLeft, pcilFirst);
[551]	1751	}
[2]	1752	}
[748]	1753
[362]	1754	if (recsNeeded) {
[748]	1755
[846]	1756	// DbgMsg(pszSrcFile, __LINE__, "FillCnrsThread filling");
	1757
[919]	1758	l = 0;
	1759	r = 0;
[551]	1760	pcil = pcilFirst;
	1761	pcir = pcirFirst;
[919]	1762	pcilLast = NULL;
	1763	pcirLast = NULL;
[907]	1764
	1765	recsGotten = 0;
[919]	1766	cmp->cmp->totalleft = 0;
	1767	cmp->cmp->totalright = 0;
[907]	1768
[551]	1769	while ((filesl && filesl[l]) \|\| (filesr && filesr[r])) {
[907]	1770
[919]	1771	// 12 Jan 08 SHL fixme to have message in string table
[907]	1772	if (!pcil) {
[919]	1773	Runtime_Error(pszSrcFile, __LINE__, "Insufficient memory or %u items (%u)",
	1774	recsNeeded, recsGotten);
[907]	1775	break;
	1776	}
	1777
[919]	1778	// 12 Jan 08 SHL fixme to have message in string table
[907]	1779	if (!pcir) {
[919]	1780	Runtime_Error(pszSrcFile, __LINE__, "Insufficient memory or %u items (%u)",
	1781	recsNeeded, recsGotten);
[907]	1782	break;
	1783	}
	1784	recsGotten++;
[551]	1785	pcir->hwndCnr = hwndRight;
[919]	1786	pcir->rc.hptrIcon = (HPOINTER)0;
[551]	1787	pcil->hwndCnr = hwndLeft;
[919]	1788	pcil->rc.hptrIcon = (HPOINTER)0;
[748]	1789
	1790	if (filesl && filesl[l]) {
	1791	if (filesr && filesr[r])
	1792	x = stricmp(filesl[l]->fname, filesr[r]->fname);
	1793	else
	1794	x = -1; // Left side list longer
	1795	}
	1796	else
	1797	x = +1; // Right side list longer
	1798
	1799	if (x <= 0) {
[769]	1800	// File appears on left side
[919]	1801	cmp->cmp->totalleft++;
[769]	1802	BldFullPathName(szBuf, cmp->leftdir, filesl[l]->fname);
	1803	pcil->pszFileName = xstrdup(szBuf, pszSrcFile, __LINE__);
[748]	1804	pcil->pszDisplayName = pcil->pszFileName + lenl;
	1805	pcil->attrFile = filesl[l]->attrFile;
[751]	1806	pcil->pszDispAttr = FileAttrToString(pcil->attrFile);
[748]	1807	pcil->cbFile = filesl[l]->cbFile;
[919]	1808	// 12 Jan 08 SHL fixme to used cached size here too
	1809	CommaFmtULL(szBuf, sizeof(szBuf), pcil->cbFile, ' ');
	1810	pcil->pszFmtFileSize = xstrdup(szBuf, pszSrcFile, __LINE__);
[748]	1811	pcil->easize = filesl[l]->easize;
	1812	pcil->date.day = filesl[l]->date.day;
	1813	pcil->date.month = filesl[l]->date.month;
	1814	pcil->date.year = filesl[l]->date.year + 1980;
	1815	pcil->time.seconds = filesl[l]->time.twosecs * 2;
	1816	pcil->time.minutes = filesl[l]->time.minutes;
	1817	pcil->time.hours = filesl[l]->time.hours;
	1818	pcil->ladate.day = filesl[l]->ladate.day;
	1819	pcil->ladate.month = filesl[l]->ladate.month;
	1820	pcil->ladate.year = filesl[l]->ladate.year + 1980;
	1821	pcil->latime.seconds = filesl[l]->latime.twosecs * 2;
	1822	pcil->latime.minutes = filesl[l]->latime.minutes;
	1823	pcil->latime.hours = filesl[l]->latime.hours;
	1824	pcil->crdate.day = filesl[l]->crdate.day;
	1825	pcil->crdate.month = filesl[l]->crdate.month;
	1826	pcil->crdate.year = filesl[l]->crdate.year + 1980;
	1827	pcil->crtime.seconds = filesl[l]->crtime.twosecs * 2;
	1828	pcil->crtime.minutes = filesl[l]->crtime.minutes;
	1829	pcil->crtime.hours = filesl[l]->crtime.hours;
	1830	if (*cmp->dcd.mask.szMask) {
[919]	1831	if (!Filter((PMINIRECORDCORE)pcil, (PVOID)&cmp->dcd.mask)) {
[748]	1832	pcil->rc.flRecordAttr \|= CRA_FILTERED;
	1833	pcir->rc.flRecordAttr \|= CRA_FILTERED;
	1834	}
	1835	}
	1836	} // if on left
	1837
	1838	if (x >= 0) {
[769]	1839	// File appears on right side
[919]	1840	cmp->cmp->totalright++;
[773]	1841	BldFullPathName(szBuf, cmp->rightdir, filesr[r]->fname);
[769]	1842	pcir->pszFileName = xstrdup(szBuf, pszSrcFile, __LINE__); // 31 Jul 07 SHL
[748]	1843	pcir->pszDisplayName = pcir->pszFileName + lenr;
	1844	pcir->attrFile = filesr[r]->attrFile;
	1845	// pcir->rc.hptrIcon = hptrFile;
[751]	1846	pcir->pszDispAttr = FileAttrToString(pcir->attrFile);
[748]	1847	pcir->cbFile = filesr[r]->cbFile;
[919]	1848	// 12 Jan 08 SHL fixme to used cached size here too
	1849	CommaFmtULL(szBuf, sizeof(szBuf), pcir->cbFile, ' ');
	1850	pcir->pszFmtFileSize = xstrdup(szBuf, pszSrcFile, __LINE__);
[748]	1851	pcir->easize = filesr[r]->easize;
	1852	pcir->date.day = filesr[r]->date.day;
	1853	pcir->date.month = filesr[r]->date.month;
	1854	pcir->date.year = filesr[r]->date.year + 1980;
	1855	pcir->time.seconds = filesr[r]->time.twosecs * 2;
	1856	pcir->time.minutes = filesr[r]->time.minutes;
	1857	pcir->time.hours = filesr[r]->time.hours;
	1858	pcir->ladate.day = filesr[r]->ladate.day;
	1859	pcir->ladate.month = filesr[r]->ladate.month;
	1860	pcir->ladate.year = filesr[r]->ladate.year + 1980;
	1861	pcir->latime.seconds = filesr[r]->latime.twosecs * 2;
	1862	pcir->latime.minutes = filesr[r]->latime.minutes;
	1863	pcir->latime.hours = filesr[r]->latime.hours;
	1864	pcir->crdate.day = filesr[r]->crdate.day;
	1865	pcir->crdate.month = filesr[r]->crdate.month;
	1866	pcir->crdate.year = filesr[r]->crdate.year + 1980;
	1867	pcir->crtime.seconds = filesr[r]->crtime.twosecs * 2;
	1868	pcir->crtime.minutes = filesr[r]->crtime.minutes;
	1869	pcir->crtime.hours = filesr[r]->crtime.hours;
[790]	1870	// Bypass check if already filtered on left side
	1871	if (~pcir->rc.flRecordAttr & CRA_FILTERED &&
[748]	1872	*cmp->dcd.mask.szMask) {
	1873	if (!Filter((PMINIRECORDCORE)pcir, (PVOID)&cmp->dcd.mask)) {
	1874	pcil->rc.flRecordAttr \|= CRA_FILTERED;
	1875	pcir->rc.flRecordAttr \|= CRA_FILTERED;
	1876	}
	1877	}
	1878	} // if on right
	1879
	1880	if (x == 0) {
	1881	// File appears on both sides
[769]	1882	pcil->flags \|= CNRITEM_EXISTS;
	1883	pcir->flags \|= CNRITEM_EXISTS;
	1884	pch = szBuf;
[748]	1885	// Subject field holds status messages
	1886	*pch = 0;
	1887	if (pcil->cbFile + pcil->easize > pcir->cbFile + pcir->easize) {
	1888	pcil->flags \|= CNRITEM_LARGER;
	1889	pcir->flags \|= CNRITEM_SMALLER;
	1890	strcpy(pch, GetPString(IDS_LARGERTEXT));
	1891	pch += 6;
	1892	}
	1893	else if (pcil->cbFile + pcil->easize <
	1894	pcir->cbFile + pcir->easize) {
	1895	pcil->flags \|= CNRITEM_SMALLER;
	1896	pcir->flags \|= CNRITEM_LARGER;
	1897	strcpy(pch, GetPString(IDS_SMALLERTEXT));
	1898	pch += 7;
[907]	1899	}
	1900	ret = TestCDates(&pcir->date, &pcir->time,
	1901	&pcil->date, &pcil->time);
	1902	if (ret == 1)
[924]	1903	/* 13 Jan 08 SHL fixme to be gone
	1904	((pcil->date.year > pcir->date.year) ? TRUE :
[748]	1905	(pcil->date.year < pcir->date.year) ? FALSE :
	1906	(pcil->date.month > pcir->date.month) ? TRUE :
	1907	(pcil->date.month < pcir->date.month) ? FALSE :
	1908	(pcil->date.day > pcir->date.day) ? TRUE :
	1909	(pcil->date.day < pcir->date.day) ? FALSE :
	1910	(pcil->time.hours > pcir->time.hours) ? TRUE :
	1911	(pcil->time.hours < pcir->time.hours) ? FALSE :
	1912	(pcil->time.minutes > pcir->time.minutes) ? TRUE :
	1913	(pcil->time.minutes < pcir->time.minutes) ? FALSE :
	1914	(pcil->time.seconds > pcir->time.seconds) ? TRUE :
[924]	1915	(pcil->time.seconds < pcir->time.seconds) ? FALSE : FALSE)
	1916	*/
	1917	{
[748]	1918	pcil->flags \|= CNRITEM_NEWER;
	1919	pcir->flags \|= CNRITEM_OLDER;
[769]	1920	if (pch != szBuf) {
[748]	1921	strcpy(pch, ", ");
	1922	pch += 2;
	1923	}
	1924	strcpy(pch, GetPString(IDS_NEWERTEXT));
	1925	pch += 5;
	1926	}
[907]	1927	else if (ret == -1)
[924]	1928	/* 13 Jan 08 SHL fixme to be gone
	1929	((pcil->date.year < pcir->date.year) ? TRUE :
	1930	(pcil->date.year > pcir->date.year) ? FALSE :
	1931	(pcil->date.month < pcir->date.month) ? TRUE :
	1932	(pcil->date.month > pcir->date.month) ? FALSE :
	1933	(pcil->date.day < pcir->date.day) ? TRUE :
	1934	(pcil->date.day > pcir->date.day) ? FALSE :
	1935	(pcil->time.hours < pcir->time.hours) ? TRUE :
	1936	(pcil->time.hours > pcir->time.hours) ? FALSE :
	1937	(pcil->time.minutes < pcir->time.minutes) ? TRUE :
	1938	(pcil->time.minutes > pcir->time.minutes) ? FALSE :
	1939	(pcil->time.seconds < pcir->time.seconds) ? TRUE :
	1940	(pcil->time.seconds > pcir->time.seconds) ? FALSE :
	1941	FALSE)
	1942	*/
	1943	{
[748]	1944	pcil->flags \|= CNRITEM_OLDER;
	1945	pcir->flags \|= CNRITEM_NEWER;
[769]	1946	if (pch != szBuf) {
[748]	1947	strcpy(pch, ", ");
	1948	pch += 2;
	1949	}
	1950	strcpy(pch, GetPString(IDS_OLDERTEXT));
	1951	pch += 5;
	1952	}
[769]	1953	pcil->pszSubject = *szBuf ?
	1954	xstrdup(szBuf, pszSrcFile, __LINE__) :
[751]	1955	NullStr;
[748]	1956
	1957	} // if on both sides
	1958
[1032]	1959	if (x <= 0) {
[919]	1960	free(filesl[l++]); // Done with item on left
[1032]	1961	}
	1962	if (x >= 0) {
	1963	free(filesr[r++]); // Done with item on right
	1964	}
[748]	1965	// Ensure empty buffers point somewhere
	1966	if (!pcil->pszFileName) {
	1967	pcil->pszFileName = NullStr;
	1968	pcil->pszDisplayName = pcil->pszFileName;
	1969	}
	1970
	1971	if (!pcir->pszFileName) {
	1972	pcir->pszFileName = NullStr;
	1973	pcir->pszDisplayName = pcir->pszFileName;
	1974	}
	1975
[751]	1976	pcil->rc.pszIcon = pcil->pszDisplayName;
	1977	pcir->rc.pszIcon = pcir->pszDisplayName;
[748]	1978
[762]	1979	pcil->pszLongName = NullStr;
	1980	pcir->pszLongName = NullStr;
[751]	1981
[748]	1982	if (!pcil->pszSubject)
	1983	if (!pcir->pszSubject)
[790]	1984	pcir->pszSubject = NullStr;
[748]	1985
[751]	1986	if (!pcil->pszDispAttr)
	1987	pcil->pszDispAttr = NullStr;
	1988	if (!pcir->pszDispAttr)
[790]	1989	pcir->pszDispAttr = NullStr;
[751]	1990
[907]	1991	// Avoid hogging systems
	1992	SleepIfNeeded(&itdSleep, 0);
[748]	1993
[907]	1994	pcilLast = pcil;
	1995	pcirLast = pcir;
[919]	1996	pcil = (PCNRITEM)pcil->rc.preccNextRecord;
	1997	pcir = (PCNRITEM)pcir->rc.preccNextRecord;
[748]	1998
	1999	} // while filling left or right
	2000
[907]	2001	// If stopped early CM_ALLOCATERECORD partially failed
	2002	// Free up container records we did not use on other side
[919]	2003	// Free up items we did not insert in container
[907]	2004	if (recsGotten < recsNeeded) {
	2005	if (pcil) {
[919]	2006	if (pcilLast)
	2007	pcilLast->rc.preccNextRecord = NULL;
	2008	else
	2009	pcilFirst = NULL;
[907]	2010	FreeCnrItemList(hwndLeft, pcil);
	2011	}
	2012	if (filesl) {
[1032]	2013	for(; filesl[l]; l++) {
	2014	free(filesl[l]);
	2015	}
[907]	2016	}
	2017	if (pcir) {
[919]	2018	if (pcirLast)
	2019	pcirLast->rc.preccNextRecord = NULL;
	2020	else
	2021	pcirFirst = NULL;
[907]	2022	FreeCnrItemList(hwndRight, pcir);
	2023	}
	2024	if (filesr) {
[1032]	2025	for (; filesr[r]; r++) {
	2026	free(filesr[r]);
	2027	}
[907]	2028	}
[917]	2029	// Reduce count to match what is in containers
[907]	2030	recsNeeded = recsGotten;
	2031	} // if insufficient resources
	2032
[1009]	2033	xfree(filesl, pszSrcFile, __LINE__); // Free header - have already freed elements
[551]	2034	filesl = NULL;
[1009]	2035	xfree(filesr, pszSrcFile, __LINE__);
[551]	2036	filesr = NULL;
[907]	2037
	2038	// Say inserting
[551]	2039	WinSendMsg(cmp->hwnd, UM_CONTAINERDIR, MPVOID, MPVOID);
[748]	2040
[907]	2041	// Insert left side
[551]	2042	memset(&ri, 0, sizeof(RECORDINSERT));
	2043	ri.cb = sizeof(RECORDINSERT);
[919]	2044	ri.pRecordOrder = (PRECORDCORE)CMA_END;
	2045	ri.pRecordParent = (PRECORDCORE)NULL;
	2046	ri.zOrder = (ULONG)CMA_TOP;
[551]	2047	ri.cRecordsInsert = recsNeeded;
	2048	ri.fInvalidateRecord = FALSE;
[919]	2049
[551]	2050	if (!WinSendMsg(hwndLeft, CM_INSERTRECORD,
	2051	MPFROMP(pcilFirst), MPFROMP(&ri))) {
[742]	2052	Win_Error(hwndLeft, cmp->hwnd, pszSrcFile, __LINE__, "CM_INSERTRECORD");
[751]	2053	FreeCnrItemList(hwndLeft, pcilFirst);
[917]	2054	cmp->cmp->totalleft = 0;
[551]	2055	}
[748]	2056
[907]	2057	// Insert right side
[551]	2058	memset(&ri, 0, sizeof(RECORDINSERT));
	2059	ri.cb = sizeof(RECORDINSERT);
[919]	2060	ri.pRecordOrder = (PRECORDCORE)CMA_END;
	2061	ri.pRecordParent = (PRECORDCORE)NULL;
	2062	ri.zOrder = (ULONG)CMA_TOP;
[551]	2063	ri.cRecordsInsert = recsNeeded;
	2064	ri.fInvalidateRecord = FALSE;
[751]	2065
[551]	2066	if (!WinSendMsg(hwndRight, CM_INSERTRECORD,
	2067	MPFROMP(pcirFirst), MPFROMP(&ri))) {
[751]	2068	Win_Error(hwndRight, cmp->hwnd, pszSrcFile, __LINE__, "CM_INSERTRECORD");
	2069	RemoveCnrItems(hwndLeft, NULL, 0, CMA_FREE \| CMA_INVALIDATE);
	2070	FreeCnrItemList(hwndRight, pcirFirst);
[917]	2071	cmp->cmp->totalright = 0;
[551]	2072	}
[748]	2073
[846]	2074	// DbgMsg(pszSrcFile, __LINE__, "FillCnrsThread filled");
	2075
[748]	2076	} // if recsNeeded
	2077
[2]	2078	Deselect(hwndLeft);
	2079	Deselect(hwndRight);
[748]	2080
[846]	2081	// DbgMsg(pszSrcFile, __LINE__, "FillCnrsThread deselected");
	2082
[907]	2083	// Request window update
[551]	2084	if (!PostMsg(cmp->hwnd, UM_CONTAINER_FILLED, MPVOID, MPVOID))
	2085	WinSendMsg(cmp->hwnd, UM_CONTAINER_FILLED, MPVOID, MPVOID);
[2]	2086	notified = TRUE;
[748]	2087
[846]	2088	// DbgMsg(pszSrcFile, __LINE__, "FillCnrsThread FILLED posted");
	2089
[362]	2090	if (filesl)
[748]	2091	FreeList((CHAR **)filesl); // Must have failed to create container
[362]	2092	if (filesr)
[748]	2093	FreeList((CHAR **)filesr);
	2094
[2]	2095	WinDestroyMsgQueue(hmq);
[907]	2096	} // if have queue
	2097	if (!notified)
	2098	PostMsg(cmp->hwnd, UM_CONTAINER_FILLED, MPVOID, MPVOID);
[535]	2099	DecrThreadUsage();
[2]	2100	WinTerminate(hab);
	2101	}
[1039]	2102	free(cmp);
[2]	2103	DosPostEventSem(CompactSem);
[846]	2104
[1009]	2105	# ifdef FORTIFY
[1038]	2106	Fortify_LeaveScope();
[1063]	2107	# endif
[1009]	2108
[846]	2109	// DbgMsg(pszSrcFile, __LINE__, "FillCnrsThread exit");
[2]	2110	}
	2111
[929]	2112	// fixme to be gone - use variable?
[773]	2113	#define hwndLeft (WinWindowFromID(hwnd,COMP_LEFTDIR))
	2114	#define hwndRight (WinWindowFromID(hwnd,COMP_RIGHTDIR))
[2]	2115
[316]	2116	//=== CompareDlgProc() Compare directories dialog procedure ===
[2]	2117
[551]	2118	MRESULT EXPENTRY CompareDlgProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[316]	2119	{
[551]	2120	COMPARE *cmp;
[773]	2121	BOOL temp;
[907]	2122	CHAR s[81];
[362]	2123
[773]	2124	static HPOINTER hptr;
[2]	2125
[551]	2126	switch (msg) {
	2127	case WM_INITDLG:
[919]	2128	cmp = (COMPARE *)mp2;
[551]	2129	if (!cmp) {
	2130	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
	2131	WinDismissDlg(hwnd, 0);
	2132	}
	2133	else {
	2134	if (!hptr)
	2135	hptr = WinLoadPointer(HWND_DESKTOP, FM3ModHandle, COMPARE_ICON);
	2136	WinDefDlgProc(hwnd, WM_SETICON, MPFROMLONG(hptr), MPVOID);
	2137	cmp->hwnd = hwnd;
[919]	2138	WinSetWindowPtr(hwnd, QWL_USER, (PVOID)cmp);
[938]	2139	{
	2140	SWP swp;
	2141	ULONG size = sizeof(SWP);
	2142
	2143	PrfQueryProfileData(fmprof, FM3Str, "CompDir.Position", (PVOID) &swp, &size);
	2144	WinSetWindowPos(hwnd,
	2145	HWND_TOP,
	2146	swp.x,
	2147	swp.y,
	2148	swp.cx,
	2149	swp.cy,
	2150	swp.fl);
	2151	}
[551]	2152	SetCnrCols(hwndLeft, TRUE);
	2153	SetCnrCols(hwndRight, TRUE);
	2154	WinSendMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
	2155	WinSendMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
	2156	PostMsg(hwnd, UM_STRETCH, MPVOID, MPVOID);
	2157	{
	2158	USHORT ids[] = { COMP_LEFTDIR, COMP_RIGHTDIR, COMP_TOTALLEFT,
[751]	2159	COMP_TOTALRIGHT, COMP_SELLEFT, COMP_SELRIGHT,
	2160	0
	2161	};
[919]	2162	UINT x;
[924]	2163	for (x = 0; ids[x]; x++) {
[551]	2164	SetPresParams(WinWindowFromID(hwnd, ids[x]),
	2165	&RGBGREY,
	2166	&RGBBLACK, &RGBBLACK, GetPString(IDS_8HELVTEXT));
[924]	2167	}
[2]	2168	}
[929]	2169	WinStartTimer(WinQueryAnchorBlock(hwnd), hwnd, ID_TIMER, 500);
[551]	2170	}
	2171	break;
[2]	2172
[551]	2173	case UM_STRETCH:
	2174	{
	2175	SWP swp, swpC;
	2176	LONG titl, szbx, szby, sz;
	2177	HWND hwndActive;
[2]	2178
[551]	2179	WinQueryWindowPos(hwnd, &swp);
	2180	if (!(swp.fl & (SWP_HIDE \| SWP_MINIMIZE))) {
	2181	hwndActive = WinQueryFocus(HWND_DESKTOP);
	2182	szbx = SysVal(SV_CXSIZEBORDER);
	2183	szby = SysVal(SV_CYSIZEBORDER);
	2184	titl = SysVal(SV_CYTITLEBAR);
	2185	titl += 26;
	2186	swp.cx -= (szbx * 2);
	2187	sz = (swp.cx / 8);
	2188	WinQueryWindowPos(WinWindowFromID(hwnd, COMP_LEFTDIR), &swpC);
	2189	WinSetWindowPos(WinWindowFromID(hwnd, COMP_LEFTDIR), HWND_TOP,
	2190	szbx + 6,
	2191	swpC.y,
	2192	(swp.cx / 2) - (szbx + 6),
	2193	((swp.cy - swpC.y) - titl) - szby,
	2194	SWP_MOVE \| SWP_SIZE);
	2195	WinSetWindowPos(WinWindowFromID(hwnd, COMP_RIGHTDIR), HWND_TOP,
	2196	(swp.cx / 2) + (szbx + 6),
	2197	swpC.y,
	2198	(swp.cx / 2) - (szbx + 6),
	2199	((swp.cy - swpC.y) - titl) - szby,
	2200	SWP_MOVE \| SWP_SIZE);
	2201	WinSetWindowPos(WinWindowFromID(hwnd, COMP_TOTALLEFTHDR), HWND_TOP,
	2202	szbx + 6,
	2203	((swp.cy - titl) - szby) + 4,
	2204	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	2205	WinSetWindowPos(WinWindowFromID(hwnd, COMP_TOTALLEFT), HWND_TOP,
	2206	sz + (szbx + 6),
	2207	((swp.cy - titl) - szby) + 4,
	2208	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	2209	WinSetWindowPos(WinWindowFromID(hwnd, COMP_SELLEFTHDR), HWND_TOP,
	2210	(sz * 2) + (szbx + 6),
	2211	((swp.cy - titl) - szby) + 4,
	2212	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	2213	WinSetWindowPos(WinWindowFromID(hwnd, COMP_SELLEFT), HWND_TOP,
	2214	(sz * 3) + (szbx + 6),
	2215	((swp.cy - titl) - szby) + 4,
	2216	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	2217	WinSetWindowPos(WinWindowFromID(hwnd, COMP_TOTALRIGHTHDR), HWND_TOP,
	2218	(sz * 4) + (szbx + 6),
	2219	((swp.cy - titl) - szby) + 4,
	2220	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	2221	WinSetWindowPos(WinWindowFromID(hwnd, COMP_TOTALRIGHT), HWND_TOP,
	2222	(sz * 5) + (szbx + 6),
	2223	((swp.cy - titl) - szby) + 4,
	2224	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	2225	WinSetWindowPos(WinWindowFromID(hwnd, COMP_SELRIGHTHDR), HWND_TOP,
	2226	(sz * 6) + (szbx + 6),
	2227	((swp.cy - titl) - szby) + 4,
	2228	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	2229	WinSetWindowPos(WinWindowFromID(hwnd, COMP_SELRIGHT), HWND_TOP,
	2230	(sz * 7) + (szbx + 6),
	2231	((swp.cy - titl) - szby) + 4,
	2232	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	2233	PaintRecessedWindow(WinWindowFromID(hwnd, COMP_TOTALLEFT),
[919]	2234	(HPS)0, FALSE, FALSE);
[551]	2235	PaintRecessedWindow(WinWindowFromID(hwnd, COMP_SELLEFT),
[919]	2236	(HPS)0, FALSE, FALSE);
[551]	2237	PaintRecessedWindow(WinWindowFromID(hwnd, COMP_TOTALRIGHT),
[919]	2238	(HPS)0, FALSE, FALSE);
[551]	2239	PaintRecessedWindow(WinWindowFromID(hwnd, COMP_SELRIGHT),
[919]	2240	(HPS)0, FALSE, FALSE);
	2241	PaintRecessedWindow(hwndLeft, (HPS)0,
[551]	2242	(hwndActive == hwndLeft), TRUE);
[919]	2243	PaintRecessedWindow(hwndRight, (HPS)0,
[551]	2244	(hwndActive == hwndRight), TRUE);
[2]	2245	}
[551]	2246	}
	2247	return 0;
[2]	2248
[551]	2249	case WM_ADJUSTWINDOWPOS:
	2250	PostMsg(hwnd, UM_STRETCH, MPVOID, MPVOID);
	2251	break;
[2]	2252
[551]	2253	case UM_SETUP:
	2254	{
	2255	CNRINFO cnri;
	2256	BOOL tempsubj;
[2]	2257
[551]	2258	cmp = INSTDATA(hwnd);
[919]	2259	if (!cmp)
	2260	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
	2261	else {
[551]	2262	cmp->dcd.size = sizeof(DIRCNRDATA);
	2263	cmp->dcd.type = DIR_FRAME;
	2264	cmp->dcd.hwndFrame = hwnd;
	2265	cmp->dcd.hwndClient = hwnd;
	2266	cmp->dcd.mask.attrFile = (FILE_DIRECTORY \| FILE_ARCHIVED \|
	2267	FILE_READONLY \| FILE_SYSTEM \| FILE_HIDDEN);
[1065]	2268	LoadDetailsSwitches("DirCmp", &cmp->dcd.ds);
	2269	cmp->dcd.ds.detailslongname = FALSE;
	2270	cmp->dcd.ds.detailsicon = FALSE; // TRUE;
[2]	2271	}
[551]	2272	memset(&cnri, 0, sizeof(CNRINFO));
	2273	cnri.cb = sizeof(CNRINFO);
	2274	WinSendDlgItemMsg(hwnd, COMP_LEFTDIR, CM_QUERYCNRINFO,
	2275	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)));
	2276	cnri.flWindowAttr \|= (CA_OWNERDRAW \| CV_MINI);
	2277	cnri.xVertSplitbar = DIR_SPLITBAR_OFFSET - 68;
	2278	WinSendDlgItemMsg(hwnd, COMP_LEFTDIR, CM_SETCNRINFO, MPFROMP(&cnri),
	2279	MPFROMLONG(CMA_FLWINDOWATTR \| CMA_XVERTSPLITBAR));
	2280	memset(&cnri, 0, sizeof(CNRINFO));
	2281	cnri.cb = sizeof(CNRINFO);
	2282	WinSendDlgItemMsg(hwnd, COMP_RIGHTDIR, CM_QUERYCNRINFO,
	2283	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)));
	2284	cnri.flWindowAttr \|= (CA_OWNERDRAW \| CV_MINI);
	2285	cnri.xVertSplitbar = DIR_SPLITBAR_OFFSET - 54;
	2286	WinSendDlgItemMsg(hwnd, COMP_RIGHTDIR, CM_SETCNRINFO, MPFROMP(&cnri),
	2287	MPFROMLONG(CMA_FLWINDOWATTR \| CMA_XVERTSPLITBAR));
	2288	AdjustCnrColRO(hwndLeft, GetPString(IDS_FILENAMECOLTEXT), TRUE, FALSE);
	2289	AdjustCnrColRO(hwndLeft, GetPString(IDS_LONGNAMECOLTEXT), TRUE, FALSE);
	2290	AdjustCnrColRO(hwndRight, GetPString(IDS_FILENAMECOLTEXT), TRUE, FALSE);
	2291	AdjustCnrColRO(hwndRight, GetPString(IDS_LONGNAMECOLTEXT), TRUE, FALSE);
[1065]	2292	AdjustCnrColsForPref(hwndLeft, cmp->leftdir, &cmp->dcd.ds, TRUE);
	2293	tempsubj = cmp->dcd.ds.detailssubject;
	2294	cmp->dcd.ds.detailssubject = FALSE;
	2295	AdjustCnrColsForPref(hwndRight, cmp->rightdir, &cmp->dcd.ds, TRUE);
[551]	2296	if (*cmp->rightlist) {
	2297	AdjustCnrColVis(hwndRight, GetPString(IDS_LADATECOLTEXT), FALSE,
	2298	FALSE);
	2299	AdjustCnrColVis(hwndRight, GetPString(IDS_LATIMECOLTEXT), FALSE,
	2300	FALSE);
	2301	AdjustCnrColVis(hwndRight, GetPString(IDS_CRDATECOLTEXT), FALSE,
	2302	FALSE);
	2303	AdjustCnrColVis(hwndRight, GetPString(IDS_CRTIMECOLTEXT), FALSE,
	2304	FALSE);
	2305	}
[1065]	2306	cmp->dcd.ds.detailssubject = tempsubj;
[551]	2307	}
	2308	return 0;
[2]	2309
[551]	2310	case WM_DRAWITEM:
	2311	if (mp2) {
[748]	2312	POWNERITEM pown = (POWNERITEM)mp2;
[551]	2313	PCNRDRAWITEMINFO pcown;
	2314	PCNRITEM pci;
[2]	2315
[748]	2316	pcown = (PCNRDRAWITEMINFO)pown->hItem;
[551]	2317	if (pcown) {
[919]	2318	pci = (PCNRITEM)pcown->pRecord;
[748]	2319	// 01 Aug 07 SHL if field null or blank, we draw
[929]	2320	// fixme to document why - probably to optimize and bypass draw?
[748]	2321	if (pci && (INT)pci != -1 && !*pci->pszFileName)
[551]	2322	return MRFROMLONG(TRUE);
[2]	2323	}
[551]	2324	}
	2325	return 0;
[2]	2326
[551]	2327	case UM_CONTAINERHWND:
[907]	2328	// Building list
[551]	2329	WinSetDlgItemText(hwnd, COMP_NOTE, GetPString(IDS_COMPHOLDBLDLISTTEXT));
	2330	return 0;
[2]	2331
[551]	2332	case UM_CONTAINERDIR:
[907]	2333	// Filling container
[551]	2334	WinSetDlgItemText(hwnd, COMP_NOTE, GetPString(IDS_COMPHOLDFILLCNRTEXT));
	2335	return 0;
[2]	2336
[907]	2337	case WM_TIMER:
	2338	// Show current totals
	2339	cmp = INSTDATA(hwnd);
	2340	if (!cmp) {
	2341	Runtime_Error(pszSrcFile, __LINE__, "pCompare NULL");
	2342	WinDismissDlg(hwnd, 0);
	2343	}
	2344	else {
[929]	2345	if (cmp->uOldTotalLeft != cmp->totalleft) {
	2346	cmp->uOldTotalLeft = cmp->totalleft;
	2347	sprintf(s, " %d", cmp->totalleft);
	2348	WinSetDlgItemText(hwnd, COMP_TOTALLEFT, s);
	2349	}
	2350	if (cmp->uOldTotalRight != cmp->totalright) {
	2351	cmp->uOldTotalRight = cmp->totalright;
	2352	sprintf(s, " %d", cmp->totalright);
	2353	WinSetDlgItemText(hwnd, COMP_TOTALRIGHT, s);
	2354	}
	2355	if (cmp->uOldSelLeft != cmp->selleft) {
	2356	cmp->uOldSelLeft = cmp->selleft;
	2357	sprintf(s, " %d", cmp->selleft);
	2358	WinSetDlgItemText(hwnd, COMP_SELLEFT, s);
	2359	}
	2360	if (cmp->uOldSelRight != cmp->selright) {
	2361	cmp->uOldSelRight = cmp->selright;
	2362	sprintf(s, " %d", cmp->selright);
	2363	WinSetDlgItemText(hwnd, COMP_SELRIGHT, s);
	2364	}
[907]	2365	}
	2366	break;
	2367
[551]	2368	case UM_CONTAINER_FILLED:
	2369	cmp = INSTDATA(hwnd);
	2370	if (!cmp) {
	2371	Runtime_Error(pszSrcFile, __LINE__, "pCompare NULL");
	2372	WinDismissDlg(hwnd, 0);
	2373	}
	2374	else {
	2375	cmp->filling = FALSE;
	2376	WinEnableWindow(hwndLeft, TRUE);
	2377	WinEnableWindow(hwndRight, TRUE);
	2378	WinEnableWindowUpdate(hwndLeft, TRUE);
	2379	WinEnableWindowUpdate(hwndRight, TRUE);
[929]	2380	WinPostMsg(hwnd, WM_TIMER, MPFROMLONG(ID_TIMER), 0); // Force update
	2381	// 12 Jan 08 SHL fixme to have SetButtonEnables(COMPARE* pcmp, BOOL fEnable)
[919]	2382	// to replace duplicated code here and elsewhere
[551]	2383	WinEnableWindow(WinWindowFromID(hwnd, DID_OK), TRUE);
	2384	WinEnableWindow(WinWindowFromID(hwnd, DID_CANCEL), TRUE);
	2385	WinEnableWindow(WinWindowFromID(hwnd, COMP_COLLECT), TRUE);
	2386	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBOTH), TRUE);
	2387	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTONE), TRUE);
	2388	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTNEWER), TRUE);
	2389	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTOLDER), TRUE);
	2390	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBIGGER), TRUE);
	2391	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSMALLER), TRUE);
	2392	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBOTH), TRUE);
	2393	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTONE), TRUE);
	2394	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTNEWER), TRUE);
	2395	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTOLDER), TRUE);
	2396	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBIGGER), TRUE);
	2397	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTSMALLER), TRUE);
	2398	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTALL), TRUE);
	2399	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAMECONTENT), TRUE);
	2400	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTIDENTICAL), TRUE);
	2401	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAME), TRUE);
	2402	WinEnableWindow(WinWindowFromID(hwnd, IDM_INVERT), TRUE);
	2403	WinEnableWindow(WinWindowFromID(hwnd, COMP_SETDIRS), TRUE);
	2404	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETELEFT), TRUE);
	2405	WinEnableWindow(WinWindowFromID(hwnd, COMP_FILTER), TRUE);
	2406	if (!*cmp->rightlist) {
	2407	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYLEFT), TRUE);
	2408	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVELEFT), TRUE);
	2409	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETERIGHT), TRUE);
	2410	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYRIGHT), TRUE);
	2411	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVERIGHT), TRUE);
[362]	2412	}
[551]	2413	WinEnableWindow(WinWindowFromID(hwnd, COMP_INCLUDESUBDIRS), TRUE);
[919]	2414	WinEnableWindow(WinWindowFromID(hwnd, COMP_HIDENOTSELECTED), TRUE);
	2415	if (*cmp->dcd.mask.szMask) {
	2416	sprintf(s,
	2417	GetPString(IDS_COMPREADYFILTEREDTEXT),
	2418	cmp->dcd.mask.szMask);
	2419	WinSetDlgItemText(hwnd, COMP_NOTE, s);
	2420	}
[551]	2421	else
	2422	WinSetDlgItemText(hwnd, COMP_NOTE, GetPString(IDS_COMPREADYTEXT));
	2423	}
	2424	break;
	2425
	2426	case WM_INITMENU:
	2427	cmp = INSTDATA(hwnd);
	2428	if (cmp) {
	2429	switch (SHORT1FROMMP(mp1)) {
	2430	case IDM_COMMANDSMENU:
	2431	SetupCommandMenu(cmp->dcd.hwndLastMenu, hwnd);
	2432	break;
[2]	2433	}
[551]	2434	}
	2435	break;
[2]	2436
[551]	2437	case WM_MENUEND:
	2438	cmp = INSTDATA(hwnd);
	2439	if (cmp) {
[919]	2440	if ((HWND)mp2 == cmp->dcd.hwndLastMenu) {
[551]	2441	MarkAll(hwndLeft, TRUE, FALSE, TRUE);
	2442	MarkAll(hwndRight, TRUE, FALSE, TRUE);
	2443	WinDestroyWindow(cmp->dcd.hwndLastMenu);
[919]	2444	cmp->dcd.hwndLastMenu = (HWND)0;
[2]	2445	}
[551]	2446	}
	2447	break;
[2]	2448
[551]	2449	case WM_CONTROL:
	2450	switch (SHORT1FROMMP(mp1)) {
	2451	case COMP_INCLUDESUBDIRS:
	2452	switch (SHORT2FROMMP(mp1)) {
	2453	case BN_CLICKED:
	2454	cmp = INSTDATA(hwnd);
	2455	if (cmp)
	2456	*cmp->rightlist = 0;
	2457	PostMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
	2458	PostMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
	2459	break;
[2]	2460	}
	2461	break;
[551]	2462	case COMP_HIDENOTSELECTED:
	2463	switch (SHORT2FROMMP(mp1)) {
	2464	case BN_CLICKED:
	2465	WinSendMsg(hwnd, UM_HIDENOTSELECTED, MPVOID, MPVOID);
	2466	break;
	2467	}
	2468	break;
[2]	2469
[551]	2470	case COMP_LEFTDIR:
	2471	case COMP_RIGHTDIR:
	2472	switch (SHORT2FROMMP(mp1)) {
	2473	case CN_KILLFOCUS:
	2474	PaintRecessedWindow(WinWindowFromID(hwnd, SHORT1FROMMP(mp1)),
[919]	2475	(HPS)0, FALSE, TRUE);
[551]	2476	break;
[2]	2477
[551]	2478	case CN_SETFOCUS:
	2479	PaintRecessedWindow(WinWindowFromID(hwnd, SHORT1FROMMP(mp1)),
[919]	2480	(HPS)0, TRUE, TRUE);
[551]	2481	break;
[2]	2482
[551]	2483	case CN_ENTER:
	2484	if (mp2) {
[2]	2485
[919]	2486	PCNRITEM pci = (PCNRITEM)((PNOTIFYRECORDENTER)mp2)->pRecord;
[551]	2487	HWND hwndCnr = WinWindowFromID(hwnd, SHORT1FROMMP(mp1));
[2]	2488
[551]	2489	SetShiftState();
	2490	if (pci) {
[748]	2491	if (pci->rc.flRecordAttr & CRA_INUSE \|\| !pci \|\| !*pci->pszFileName)
[551]	2492	break;
	2493	WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	2494	MPFROM2SHORT(TRUE, CRA_INUSE));
	2495	if (pci->attrFile & FILE_DIRECTORY) {
	2496	if ((shiftstate & (KC_CTRL \| KC_SHIFT)) == (KC_CTRL \| KC_SHIFT))
[730]	2497	OpenObject(pci->pszFileName, Settings, hwnd);
[551]	2498	else
[730]	2499	OpenObject(pci->pszFileName, Default, hwnd);
[551]	2500	}
	2501	else
	2502	DefaultViewKeys(hwnd, hwnd, HWND_DESKTOP, NULL,
[730]	2503	pci->pszFileName);
[551]	2504	WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS,
	2505	MPFROMP(pci),
[919]	2506	MPFROM2SHORT(FALSE,
	2507	CRA_INUSE \| (fUnHilite ? CRA_SELECTED : 0)));
[551]	2508	}
	2509	}
	2510	break;
[2]	2511
[551]	2512	case CN_CONTEXTMENU:
	2513	cmp = INSTDATA(hwnd);
	2514	if (cmp) {
[919]	2515	PCNRITEM pci = (PCNRITEM)mp2;
[551]	2516	USHORT id = COMP_CNRMENU;
[2]	2517
[551]	2518	if (cmp->dcd.hwndLastMenu)
	2519	WinDestroyWindow(cmp->dcd.hwndLastMenu);
[919]	2520	cmp->dcd.hwndLastMenu = (HWND)0;
[551]	2521	cmp->hwndCalling = WinWindowFromID(hwnd, SHORT1FROMMP(mp1));
	2522	if (pci) {
[748]	2523	if (!pci \|\| !pci->pszFileName \|\| cmp->rightlist)
[551]	2524	break;
	2525	id = COMP_MENU;
	2526	WinSendMsg(cmp->hwndCalling, CM_SETRECORDEMPHASIS,
	2527	MPFROMP(pci), MPFROM2SHORT(TRUE, CRA_CURSORED));
	2528	}
	2529	cmp->dcd.hwndLastMenu = WinLoadMenu(HWND_DESKTOP, FM3ModHandle, id);
	2530	if (cmp->dcd.hwndLastMenu) {
	2531	if (id == COMP_CNRMENU) {
	2532	if (SHORT1FROMMP(mp1) == COMP_RIGHTDIR)
	2533	WinSendMsg(cmp->dcd.hwndLastMenu, MM_DELETEITEM,
	2534	MPFROM2SHORT(IDM_SHOWSUBJECT, FALSE), MPVOID);
[1065]	2535	SetDetailsSwitches(cmp->dcd.hwndLastMenu, &cmp->dcd.ds);
[551]	2536	if (SHORT1FROMMP(mp1) == COMP_LEFTDIR)
	2537	WinSendMsg(cmp->dcd.hwndLastMenu, MM_DELETEITEM,
	2538	MPFROM2SHORT(IDM_LOADLISTFILE, 0), MPVOID);
	2539	else if (*cmp->rightlist)
	2540	WinSendMsg(cmp->dcd.hwndLastMenu, MM_DELETEITEM,
	2541	MPFROM2SHORT(IDM_SAVELISTFILE, 0), MPVOID);
	2542	}
	2543	PopupMenu(hwnd, hwnd, cmp->dcd.hwndLastMenu);
	2544	}
	2545	}
	2546	break;
[2]	2547
[551]	2548	case CN_INITDRAG:
	2549	cmp = INSTDATA(hwnd);
	2550	if (*cmp->rightlist && SHORT1FROMMP(mp1) == COMP_RIGHTDIR)
	2551	break;
	2552	DoFileDrag(WinWindowFromID(hwnd, SHORT1FROMMP(mp1)),
[919]	2553	(HWND)0, mp2, NULL, NULL, TRUE);
[551]	2554	break;
[2]	2555
[551]	2556	case CN_BEGINEDIT:
	2557	case CN_REALLOCPSZ:
[929]	2558	// fixme to be gone - field edits not allowed?
[551]	2559	Runtime_Error(pszSrcFile, __LINE__,
	2560	"CN_BEGINEDIT/CN_REALLOCPSZ unexpected");
	2561	break;
[2]	2562
[551]	2563	case CN_EMPHASIS:
	2564	{
[919]	2565	PNOTIFYRECORDEMPHASIS pnre = mp2;
[929]	2566	BOOL fSelected;
[919]	2567	if (pnre->fEmphasisMask & CRA_SELECTED) {
[929]	2568	// Select toggled
[919]	2569	PCNRITEM pci = (PCNRITEM)pnre->pRecord;
[551]	2570	if (pci) {
[919]	2571	if (!*pci->pszFileName) {
[929]	2572	// Slot empty
	2573	// 17 Jan 08 SHL fixme to know how can get here
[919]	2574	// 12 Jan 08 SHL fixme to know if select counts need update?
[551]	2575	if (pci->rc.flRecordAttr & CRA_SELECTED)
	2576	WinSendDlgItemMsg(hwnd, SHORT1FROMMP(mp1),
	2577	CM_SETRECORDEMPHASIS,
	2578	MPFROMP(pci),
	2579	MPFROM2SHORT(FALSE, CRA_SELECTED));
	2580	}
	2581	else {
[929]	2582	BOOL fUpdateHideButton = FALSE;
[551]	2583	cmp = INSTDATA(hwnd);
[919]	2584	if (SHORT1FROMMP(mp1) == COMP_LEFTDIR) {
[929]	2585	fSelected = pci->rc.flRecordAttr & CRA_SELECTED;
	2586	cmp->selleft += fSelected ? 1 : -1;
	2587	if (!fSelected)
	2588	fUpdateHideButton = TRUE;
[551]	2589	}
[919]	2590	else if (SHORT1FROMMP(mp1) == COMP_RIGHTDIR) {
[929]	2591	fSelected = pci->rc.flRecordAttr & CRA_SELECTED;
	2592	cmp->selright += fSelected ? 1 : -1;
	2593	if (!fSelected)
	2594	fUpdateHideButton = TRUE;
[551]	2595	}
[919]	2596	else {
	2597	Runtime_Error(pszSrcFile, __LINE__,
	2598	"mp1 %u unexpected", SHORT1FROMMP(mp1));
	2599	}
[929]	2600	if (fUpdateHideButton) {
[1029]	2601	ULONG state = WinQueryButtonCheckstate(hwnd,COMP_HIDENOTSELECTED);
[929]	2602	if (state == 1) {
	2603	WinCheckButton(hwnd, COMP_HIDENOTSELECTED, 2);
	2604	}
	2605	}
[551]	2606	}
	2607	}
	2608	}
	2609	}
	2610	break;
[2]	2611
[551]	2612	case CN_SCROLL:
	2613	cmp = INSTDATA(hwnd);
	2614	if (!cmp->forcescroll) {
[2]	2615
[551]	2616	PNOTIFYSCROLL pns = mp2;
[2]	2617
[551]	2618	if (pns->fScroll & CMA_VERTICAL) {
	2619	cmp->forcescroll = TRUE;
[919]	2620	// Scroll other window to match
	2621	WinSendDlgItemMsg(hwnd,
	2622	SHORT1FROMMP(mp1) == COMP_LEFTDIR ?
	2623	COMP_RIGHTDIR : COMP_LEFTDIR,
	2624	CM_SCROLLWINDOW,
	2625	MPFROMSHORT(CMA_VERTICAL),
[551]	2626	MPFROMLONG(pns->lScrollInc));
	2627	cmp->forcescroll = FALSE;
	2628	}
	2629	}
	2630	break;
[919]	2631	} // switch COMP_LEFTDIR mp1
	2632	break; // COMP_LEFTDIR / COMP_RIGHTDIR
	2633	} // switch WM_CONTROL mp1
[551]	2634	return 0; // WM_CONTROL
[2]	2635
[551]	2636	case UM_SETDIR:
	2637	cmp = INSTDATA(hwnd);
	2638	if (cmp) {
	2639	COMPARE *forthread;
	2640	CNRINFO cnri;
	2641	cmp->includesubdirs = WinQueryButtonCheckstate(hwnd,
	2642	COMP_INCLUDESUBDIRS);
	2643	memset(&cnri, 0, sizeof(CNRINFO));
	2644	cnri.cb = sizeof(CNRINFO);
	2645	cnri.pszCnrTitle = cmp->leftdir;
	2646	cnri.flWindowAttr = CV_DETAIL \| CV_MINI \|
[751]	2647	CA_CONTAINERTITLE \| CA_TITLESEPARATOR \|
	2648	CA_DETAILSVIEWTITLES \| CA_OWNERDRAW;
[551]	2649	WinSendDlgItemMsg(hwnd, COMP_LEFTDIR, CM_SETCNRINFO, MPFROMP(&cnri),
	2650	MPFROMLONG(CMA_CNRTITLE \| CMA_FLWINDOWATTR));
	2651	cnri.pszCnrTitle = cmp->rightdir;
	2652	WinSendDlgItemMsg(hwnd, COMP_RIGHTDIR, CM_SETCNRINFO, MPFROMP(&cnri),
	2653	MPFROMLONG(CMA_CNRTITLE \| CMA_FLWINDOWATTR));
	2654	WinCheckButton(hwnd, COMP_HIDENOTSELECTED, 0);
	2655	cmp->filling = TRUE;
[1063]	2656	# ifdef FORTIFY
	2657	Fortify_EnterScope();
	2658	# endif
[551]	2659	forthread = xmalloc(sizeof(COMPARE), pszSrcFile, __LINE__);
	2660	if (!forthread)
	2661	WinDismissDlg(hwnd, 0);
	2662	else {
	2663	forthread = cmp;
	2664	forthread->cmp = cmp;
[919]	2665	if (_beginthread(FillCnrsThread, NULL, 122880, (PVOID)forthread) ==
[551]	2666	-1) {
	2667	Runtime_Error(pszSrcFile, __LINE__,
	2668	GetPString(IDS_COULDNTSTARTTHREADTEXT));
	2669	WinDismissDlg(hwnd, 0);
[1039]	2670	free(forthread);
[1063]	2671	# ifdef FORTIFY
	2672	Fortify_LeaveScope();
	2673	# endif
[551]	2674	}
[362]	2675	else {
[551]	2676	WinEnableWindowUpdate(hwndLeft, FALSE);
	2677	WinEnableWindowUpdate(hwndRight, FALSE);
	2678	cmp->selleft = cmp->selright = 0;
	2679	WinSetDlgItemText(hwnd, COMP_NOTE,
	2680	GetPString(IDS_COMPHOLDREADDISKTEXT));
	2681	WinEnableWindow(hwndRight, FALSE);
	2682	WinEnableWindow(hwndLeft, FALSE);
	2683	WinEnableWindow(WinWindowFromID(hwnd, DID_OK), FALSE);
	2684	WinEnableWindow(WinWindowFromID(hwnd, DID_CANCEL), FALSE);
	2685	WinEnableWindow(WinWindowFromID(hwnd, COMP_COLLECT), FALSE);
	2686	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBOTH), FALSE);
	2687	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTONE), FALSE);
	2688	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTNEWER), FALSE);
	2689	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTOLDER), FALSE);
	2690	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBIGGER), FALSE);
	2691	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSMALLER), FALSE);
	2692	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBOTH), FALSE);
	2693	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTONE), FALSE);
	2694	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTNEWER), FALSE);
	2695	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTOLDER), FALSE);
	2696	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBIGGER), FALSE);
	2697	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTSMALLER), FALSE);
	2698	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTALL), FALSE);
	2699	WinEnableWindow(WinWindowFromID(hwnd, COMP_SETDIRS), FALSE);
	2700	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETELEFT), FALSE);
	2701	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETERIGHT), FALSE);
	2702	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYLEFT), FALSE);
	2703	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVELEFT), FALSE);
	2704	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYRIGHT), FALSE);
	2705	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVERIGHT), FALSE);
[919]	2706	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAMECONTENT), FALSE);
[551]	2707	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTIDENTICAL), FALSE);
	2708	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAME), FALSE);
	2709	WinEnableWindow(WinWindowFromID(hwnd, IDM_INVERT), FALSE);
	2710	WinEnableWindow(WinWindowFromID(hwnd, COMP_FILTER), FALSE);
[919]	2711	WinEnableWindow(WinWindowFromID(hwnd, COMP_INCLUDESUBDIRS), FALSE);
	2712	WinEnableWindow(WinWindowFromID(hwnd, COMP_HIDENOTSELECTED), FALSE);
[551]	2713	}
[2]	2714	}
[551]	2715	}
	2716	return 0;
[2]	2717
[551]	2718	case UM_FILTER:
	2719	cmp = INSTDATA(hwnd);
	2720	if (cmp) {
	2721	if (mp1) {
	2722	DosEnterCritSec();
[919]	2723	SetMask((CHAR *)mp1, &cmp->dcd.mask);
[551]	2724	DosExitCritSec();
[2]	2725	}
[919]	2726	WinSetDlgItemText(hwnd, COMP_NOTE,
	2727	GetPString(IDS_COMPHOLDFILTERINGTEXT));
	2728	// cmp->dcd.suspendview = 1; // 12 Jan 08 SHL appears not to be used here
	2729	priority_idle(); // Don't hog resources
[551]	2730	WinSendMsg(hwndLeft, CM_FILTER, MPFROMP(Filter),
	2731	MPFROMP(&cmp->dcd.mask));
	2732	WinSendMsg(hwndRight, CM_FILTER, MPFROMP(Filter),
	2733	MPFROMP(&cmp->dcd.mask));
[919]	2734	priority_normal();
	2735	// cmp->dcd.suspendview = 0; // 12 Jan 08 SHL appears not to be used here
	2736	if (*cmp->dcd.mask.szMask) {
	2737	sprintf(s,
	2738	GetPString(IDS_COMPREADYFILTEREDTEXT),
	2739	cmp->dcd.mask.szMask);
	2740	WinSetDlgItemText(hwnd, COMP_NOTE, s);
	2741	}
[551]	2742	else
	2743	WinSetDlgItemText(hwnd, COMP_NOTE, GetPString(IDS_COMPREADYTEXT));
	2744	}
	2745	return 0;
[2]	2746
[551]	2747	case UM_HIDENOTSELECTED:
	2748	cmp = INSTDATA(hwnd);
	2749	if (cmp) {
[1029]	2750	ULONG wasHidden = WinQueryButtonCheckstate(hwnd,
[929]	2751	COMP_HIDENOTSELECTED);
[316]	2752
[919]	2753	// cmp->dcd.suspendview = 1; // 12 Jan 08 SHL appears not to be used here
[929]	2754	if (wasHidden != 1) {
	2755	// Hide if not selected on both sides
[551]	2756	BOOL needRefresh = FALSE;
	2757	HWND hwndl = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	2758	HWND hwndr = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	2759	PCNRITEM pcil = WinSendMsg(hwndl, CM_QUERYRECORD, MPVOID,
	2760	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
	2761	PCNRITEM pcir = WinSendMsg(hwndr, CM_QUERYRECORD, MPVOID,
	2762	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
	2763
[919]	2764	while (pcil && (INT)pcil != -1 && pcir && (INT)pcir != -1) {
[551]	2765	if (~pcil->rc.flRecordAttr & CRA_SELECTED &&
	2766	~pcir->rc.flRecordAttr & CRA_SELECTED) {
[929]	2767	// 17 Jan 08 SHL fixme to optimize refresh
[551]	2768	pcil->rc.flRecordAttr \|= CRA_FILTERED;
	2769	pcir->rc.flRecordAttr \|= CRA_FILTERED;
	2770	needRefresh = TRUE;
[316]	2771	}
[551]	2772	pcil = WinSendMsg(hwndl, CM_QUERYRECORD, MPFROMP(pcil),
	2773	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
	2774	pcir = WinSendMsg(hwndr, CM_QUERYRECORD, MPFROMP(pcir),
	2775	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
[748]	2776	} // while
[551]	2777	if (needRefresh) {
	2778	WinSendMsg(hwndl, CM_INVALIDATERECORD,
	2779	MPVOID, MPFROM2SHORT(0, CMA_REPOSITION));
	2780	WinSendMsg(hwndr, CM_INVALIDATERECORD,
	2781	MPVOID, MPFROM2SHORT(0, CMA_REPOSITION));
[316]	2782	}
	2783	}
[551]	2784	else {
[929]	2785	// Unhide
[551]	2786	WinSendMsg(hwndLeft, CM_FILTER, MPFROMP(Filter),
	2787	MPFROMP(&cmp->dcd.mask));
	2788	WinSendMsg(hwndRight, CM_FILTER, MPFROMP(Filter),
	2789	MPFROMP(&cmp->dcd.mask));
	2790	}
[919]	2791	// cmp->dcd.suspendview = 0; // 12 Jan 08 SHL appears not to be used here
	2792	if (*cmp->dcd.mask.szMask) {
	2793	sprintf(s,
	2794	GetPString(IDS_COMPREADYFILTEREDTEXT),
	2795	cmp->dcd.mask.szMask);
	2796	WinSetDlgItemText(hwnd, COMP_NOTE, s);
	2797	}
[551]	2798	else
	2799	WinSetDlgItemText(hwnd, COMP_NOTE, GetPString(IDS_COMPREADYTEXT));
[929]	2800	WinCheckButton(hwnd, COMP_HIDENOTSELECTED, wasHidden != 1 ? 1 : 0);
[551]	2801	}
	2802	return 0;
[316]	2803
[551]	2804	case WM_COMMAND:
	2805	switch (SHORT1FROMMP(mp1)) {
	2806	case IDM_COMPARE:
	2807	cmp = INSTDATA(hwnd);
	2808	if (cmp) {
	2809	PCNRITEM pci;
	2810	CHAR ofile[CCHMAXPATH];
[2]	2811
[919]	2812	pci = (PCNRITEM)WinSendMsg(cmp->hwndCalling,
	2813	CM_QUERYRECORDEMPHASIS,
	2814	MPFROMLONG(CMA_FIRST),
	2815	MPFROMSHORT(CRA_CURSORED));
[748]	2816	// 01 Aug 07 SHL
	2817	if (pci && *pci->pszFileName) {
[551]	2818	if (cmp->hwndCalling == hwndLeft)
	2819	strcpy(ofile, cmp->rightdir);
	2820	else
	2821	strcpy(ofile, cmp->leftdir);
	2822	if (ofile[strlen(ofile) - 1] != '\\')
	2823	strcat(ofile, "\\");
[751]	2824	strcat(ofile, pci->pszDisplayName);
[551]	2825	if (*compare) {
	2826	CHAR *fakelist[3];
[730]	2827	fakelist[0] = pci->pszFileName;
[551]	2828	fakelist[1] = ofile;
	2829	fakelist[2] = NULL;
	2830	ExecOnList(hwnd, compare,
[907]	2831	WINDOWED \| SEPARATEKEEP, NULL, fakelist, NULL,
	2832	pszSrcFile, __LINE__);
[551]	2833	}
	2834	else {
	2835	FCOMPARE fc;
	2836	memset(&fc, 0, sizeof(fc));
	2837	fc.size = sizeof(fc);
	2838	fc.hwndParent = hwnd;
[730]	2839	strcpy(fc.file1, pci->pszFileName);
[551]	2840	strcpy(fc.file2, ofile);
	2841	WinDlgBox(HWND_DESKTOP, hwnd,
[919]	2842	CFileDlgProc, FM3ModHandle, FCMP_FRAME, (PVOID)&fc);
[551]	2843	}
	2844	}
	2845	}
	2846	break;
[2]	2847
[551]	2848	case COMP_FILTER:
	2849	case IDM_FILTER:
	2850	cmp = INSTDATA(hwnd);
	2851	if (cmp) {
	2852	BOOL empty = FALSE;
	2853	PCNRITEM pci;
	2854	CHAR *p;
	2855	BOOL temp;
[2]	2856
[551]	2857	if (!*cmp->dcd.mask.szMask) {
	2858	empty = TRUE;
	2859	temp = fSelectedAlways;
	2860	fSelectedAlways = TRUE;
[748]	2861	pci = (PCNRITEM)CurrentRecord(hwnd);
[551]	2862	fSelectedAlways = temp;
[748]	2863	// 01 Aug 07 SHL
	2864	if (pci && ~pci->attrFile & FILE_DIRECTORY) {
[730]	2865	p = strrchr(pci->pszFileName, '\\');
[551]	2866	if (p) {
	2867	p++;
	2868	strcpy(cmp->dcd.mask.szMask, p);
	2869	}
	2870	}
	2871	}
	2872	cmp->dcd.mask.fNoAttribs = TRUE;
	2873	cmp->dcd.mask.attrFile = ALLATTRS;
	2874	cmp->dcd.mask.antiattr = 0;
	2875	if (WinDlgBox(HWND_DESKTOP, hwnd, PickMaskDlgProc,
	2876	FM3ModHandle, MSK_FRAME, MPFROMP(&cmp->dcd.mask))) {
	2877	cmp->dcd.mask.attrFile = ALLATTRS;
	2878	cmp->dcd.mask.antiattr = 0;
	2879	WinSendMsg(hwnd, UM_FILTER, MPVOID, MPVOID);
	2880	}
	2881	else if (empty) {
	2882	*cmp->dcd.mask.szMask = 0;
	2883	cmp->dcd.mask.attrFile = ALLATTRS;
	2884	cmp->dcd.mask.antiattr = 0;
	2885	}
	2886	}
	2887	break;
[2]	2888
[551]	2889	case IDM_SHOWSUBJECT:
	2890	case IDM_SHOWEAS:
	2891	case IDM_SHOWSIZE:
	2892	case IDM_SHOWLWDATE:
	2893	case IDM_SHOWLWTIME:
	2894	case IDM_SHOWLADATE:
	2895	case IDM_SHOWLATIME:
	2896	case IDM_SHOWCRDATE:
	2897	case IDM_SHOWCRTIME:
	2898	case IDM_SHOWATTR:
	2899	cmp = INSTDATA(hwnd);
	2900	if (cmp) {
	2901	DIRCNRDATA dcd1;
	2902	BOOL tempsubj;
[2]	2903
[551]	2904	dcd1 = cmp->dcd;
	2905	AdjustDetailsSwitches(hwndLeft,
[919]	2906	(HWND)0, SHORT1FROMMP(mp1),
[1065]	2907	cmp->leftdir, "DirCmp", &cmp->dcd.ds, TRUE);
	2908	tempsubj = cmp->dcd.ds.detailssubject;
[551]	2909	cmp->dcd = dcd1;
[1065]	2910	cmp->dcd.ds.detailssubject = FALSE;
[551]	2911	AdjustDetailsSwitches(hwndRight,
	2912	cmp->dcd.hwndLastMenu, SHORT1FROMMP(mp1),
[1065]	2913	cmp->rightdir, "DirCmp", &cmp->dcd.ds, TRUE);
	2914	cmp->dcd.ds.detailssubject = tempsubj;
[551]	2915	}
	2916	break;
[2]	2917
[551]	2918	case IDM_LOADLISTFILE:
	2919	cmp = INSTDATA(hwnd);
	2920	if (cmp) {
	2921	CHAR fullname[CCHMAXPATH];
[2]	2922
[551]	2923	strcpy(fullname, "*.PMD");
	2924	if (insert_filename(HWND_DESKTOP, fullname, TRUE, FALSE) &&
	2925	fullname && !strchr(fullname, '') && !strchr(fullname, '?')) {
	2926	strcpy(cmp->rightlist, fullname);
	2927	PostMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
	2928	PostMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
	2929	}
	2930	}
	2931	break;
[2]	2932
[551]	2933	case IDM_SAVELISTFILE:
	2934	cmp = INSTDATA(hwnd);
	2935	if (cmp) {
	2936	SNAPSTUFF *sf;
	2937	CHAR fullname[CCHMAXPATH];
[2]	2938
[551]	2939	strcpy(fullname, "*.PMD");
	2940	if (export_filename(HWND_DESKTOP, fullname, 1) && *fullname &&
	2941	!strchr(fullname, '*') && !strchr(fullname, '?')) {
	2942	sf = xmallocz(sizeof(SNAPSTUFF), pszSrcFile, __LINE__);
	2943	if (sf) {
	2944	strcpy(sf->filename, fullname);
	2945	if (hwndLeft == cmp->hwndCalling)
	2946	strcpy(sf->dirname, cmp->leftdir);
	2947	else
	2948	strcpy(sf->dirname, cmp->rightdir);
	2949	sf->recurse = cmp->includesubdirs;
[919]	2950	if (_beginthread(StartSnap, NULL, 65536, (PVOID)sf) == -1) {
[551]	2951	Runtime_Error(pszSrcFile, __LINE__,
	2952	GetPString(IDS_COULDNTSTARTTHREADTEXT));
[1039]	2953	free(sf);
[551]	2954	}
	2955	}
	2956	}
	2957	}
	2958	break;
[2]	2959
[551]	2960	case COMP_SETDIRS:
	2961	cmp = INSTDATA(hwnd);
	2962	if (cmp) {
	2963	WALK2 wa;
	2964	memset(&wa, 0, sizeof(wa));
	2965	wa.size = sizeof(wa);
	2966	strcpy(wa.szCurrentPath1, cmp->leftdir);
	2967	strcpy(wa.szCurrentPath2, cmp->rightdir);
[919]	2968	if (WinDlgBox(HWND_DESKTOP,
	2969	hwnd,
	2970	WalkTwoCmpDlgProc,
	2971	FM3ModHandle,
	2972	WALK2_FRAME,
[551]	2973	MPFROMP(&wa)) &&
[769]	2974	!IsFile(wa.szCurrentPath1) &&
	2975	!IsFile(wa.szCurrentPath2)) {
[551]	2976	strcpy(cmp->leftdir, wa.szCurrentPath1);
	2977	strcpy(cmp->rightdir, wa.szCurrentPath2);
	2978	*cmp->rightlist = 0;
	2979	PostMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
	2980	PostMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
	2981	}
	2982	}
	2983	break;
[2]	2984
[551]	2985	case COMP_COPYLEFT:
	2986	case COMP_MOVELEFT:
	2987	case COMP_COPYRIGHT:
	2988	case COMP_MOVERIGHT:
	2989	case COMP_DELETELEFT:
	2990	case COMP_DELETERIGHT:
	2991	cmp = INSTDATA(hwnd);
	2992	if (cmp) {
	2993	COMPARE *forthread;
[2]	2994
[551]	2995	cmp->filling = TRUE;
	2996	forthread = xmalloc(sizeof(COMPARE), pszSrcFile, __LINE__);
	2997	if (forthread) {
	2998	forthread = cmp;
	2999	forthread->cmp = cmp;
	3000	forthread->action = SHORT1FROMMP(mp1);
[919]	3001	if (_beginthread(ActionCnrThread, NULL, 122880, (PVOID)forthread)
[551]	3002	== -1) {
	3003	Runtime_Error(pszSrcFile, __LINE__,
	3004	GetPString(IDS_COULDNTSTARTTHREADTEXT));
[1039]	3005	free(forthread);
[551]	3006	}
	3007	else {
	3008	WinEnableWindowUpdate(hwndLeft, FALSE);
	3009	WinEnableWindowUpdate(hwndRight, FALSE);
	3010	switch (SHORT1FROMMP(mp1)) {
	3011	case COMP_DELETELEFT:
	3012	case COMP_DELETERIGHT:
	3013	WinSetDlgItemText(hwnd, COMP_NOTE,
	3014	GetPString(IDS_COMPHOLDDELETINGTEXT));
	3015	break;
	3016	case COMP_MOVELEFT:
	3017	case COMP_MOVERIGHT:
	3018	WinSetDlgItemText(hwnd, COMP_NOTE,
	3019	GetPString(IDS_COMPHOLDMOVINGTEXT));
	3020	break;
	3021	case COMP_COPYLEFT:
	3022	case COMP_COPYRIGHT:
	3023	WinSetDlgItemText(hwnd, COMP_NOTE,
	3024	GetPString(IDS_COMPHOLDCOPYINGTEXT));
	3025	break;
	3026	default:
[919]	3027	Runtime_Error(pszSrcFile, __LINE__, "mp1 %u unexpected", SHORT1FROMMP(mp1));
[551]	3028	}
	3029	WinEnableWindow(hwndRight, FALSE);
	3030	WinEnableWindow(hwndLeft, FALSE);
	3031	WinEnableWindow(WinWindowFromID(hwnd, DID_OK), FALSE);
	3032	WinEnableWindow(WinWindowFromID(hwnd, DID_CANCEL), FALSE);
	3033	WinEnableWindow(WinWindowFromID(hwnd, COMP_COLLECT), FALSE);
	3034	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBOTH), FALSE);
	3035	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTONE), FALSE);
	3036	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTNEWER), FALSE);
	3037	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTOLDER), FALSE);
	3038	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBIGGER), FALSE);
	3039	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSMALLER), FALSE);
	3040	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBOTH), FALSE);
	3041	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTONE), FALSE);
	3042	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTNEWER), FALSE);
	3043	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTOLDER), FALSE);
	3044	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBIGGER), FALSE);
[919]	3045	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTSMALLER), FALSE);
[551]	3046	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTALL), FALSE);
	3047	WinEnableWindow(WinWindowFromID(hwnd, COMP_SETDIRS), FALSE);
	3048	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETELEFT), FALSE);
	3049	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETERIGHT), FALSE);
	3050	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYLEFT), FALSE);
	3051	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVELEFT), FALSE);
	3052	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYRIGHT), FALSE);
	3053	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVERIGHT), FALSE);
[919]	3054	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAMECONTENT), FALSE);
	3055	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTIDENTICAL), FALSE);
[551]	3056	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAME), FALSE);
	3057	WinEnableWindow(WinWindowFromID(hwnd, IDM_INVERT), FALSE);
	3058	WinEnableWindow(WinWindowFromID(hwnd, COMP_FILTER), FALSE);
[919]	3059	WinEnableWindow(WinWindowFromID(hwnd, COMP_INCLUDESUBDIRS), FALSE);
	3060	WinEnableWindow(WinWindowFromID(hwnd, COMP_HIDENOTSELECTED), FALSE);
[551]	3061	}
	3062	}
	3063	}
	3064	break;
[2]	3065
[551]	3066	case DID_OK:
[938]	3067	{
	3068	SWP swp;
	3069	ULONG size = sizeof(SWP);
	3070
	3071	WinQueryWindowPos(hwnd, &swp);
	3072	PrfWriteProfileData(fmprof, FM3Str, "CompDir.Position", (PVOID) &swp,
	3073	size);
	3074	}
[551]	3075	WinDismissDlg(hwnd, 0);
	3076	break;
	3077	case DID_CANCEL:
[938]	3078	{
	3079	SWP swp;
	3080	ULONG size = sizeof(SWP);
	3081
	3082	WinQueryWindowPos(hwnd, &swp);
	3083	PrfWriteProfileData(fmprof, FM3Str, "CompDir.Position", (PVOID) &swp,
	3084	size);
	3085	}
[551]	3086	WinDismissDlg(hwnd, 1);
	3087	break;
[2]	3088
[551]	3089	case IDM_HELP:
	3090	if (hwndHelp)
	3091	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
	3092	MPFROM2SHORT(HELP_COMPARE, 0), MPFROMSHORT(HM_RESOURCEID));
	3093	break;
[2]	3094
[551]	3095	case IDM_DESELECTALL:
	3096	case IDM_SELECTNEWER:
	3097	case IDM_SELECTOLDER:
	3098	case IDM_SELECTBIGGER:
	3099	case IDM_SELECTSMALLER:
	3100	case IDM_DESELECTNEWER:
	3101	case IDM_DESELECTOLDER:
	3102	case IDM_DESELECTBIGGER:
	3103	case IDM_DESELECTSMALLER:
	3104	case IDM_DESELECTONE:
	3105	case IDM_DESELECTBOTH:
	3106	case IDM_SELECTBOTH:
	3107	case IDM_SELECTONE:
	3108	case IDM_SELECTSAMECONTENT:
[748]	3109	case IDM_SELECTIDENTICAL: // Name, size and time
	3110	case IDM_SELECTSAME: // Name and size
[551]	3111	case IDM_INVERT:
	3112	cmp = INSTDATA(hwnd);
	3113	if (!cmp)
	3114	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
	3115	else {
	3116	COMPARE *forthread;
	3117
	3118	cmp->filling = TRUE;
	3119	forthread = xmalloc(sizeof(COMPARE), pszSrcFile, __LINE__);
	3120	if (forthread) {
	3121	forthread = cmp;
	3122	forthread->cmp = cmp;
	3123	forthread->action = SHORT1FROMMP(mp1);
[919]	3124	if (_beginthread(SelectCnrsThread, NULL, 65536, (PVOID)forthread)
[551]	3125	== -1) {
	3126	Runtime_Error(pszSrcFile, __LINE__,
	3127	GetPString(IDS_COULDNTSTARTTHREADTEXT));
[1039]	3128	free(forthread);
[551]	3129	}
[362]	3130	else {
[551]	3131	WinEnableWindowUpdate(hwndLeft, FALSE);
	3132	WinEnableWindowUpdate(hwndRight, FALSE);
	3133	switch (SHORT1FROMMP(mp1)) {
	3134	case IDM_DESELECTALL:
	3135	case IDM_DESELECTNEWER:
	3136	case IDM_DESELECTOLDER:
	3137	case IDM_DESELECTBIGGER:
	3138	case IDM_DESELECTSMALLER:
	3139	case IDM_DESELECTONE:
	3140	case IDM_DESELECTBOTH:
	3141	WinSetDlgItemText(hwnd, COMP_NOTE,
	3142	GetPString(IDS_COMPHOLDDESELTEXT));
	3143	break;
	3144	case IDM_INVERT:
	3145	WinSetDlgItemText(hwnd, COMP_NOTE,
	3146	GetPString(IDS_COMPHOLDINVERTTEXT));
	3147	break;
	3148	default:
	3149	WinSetDlgItemText(hwnd, COMP_NOTE,
	3150	GetPString(IDS_COMPHOLDSELTEXT));
	3151	break;
	3152	}
	3153	WinEnableWindow(hwndRight, FALSE);
	3154	WinEnableWindow(hwndLeft, FALSE);
	3155	WinEnableWindow(WinWindowFromID(hwnd, DID_OK), FALSE);
	3156	WinEnableWindow(WinWindowFromID(hwnd, DID_CANCEL), FALSE);
	3157	WinEnableWindow(WinWindowFromID(hwnd, COMP_COLLECT), FALSE);
	3158	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBOTH), FALSE);
	3159	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTONE), FALSE);
	3160	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTNEWER), FALSE);
	3161	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTOLDER), FALSE);
	3162	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBIGGER), FALSE);
	3163	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSMALLER), FALSE);
	3164	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBOTH), FALSE);
	3165	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTONE), FALSE);
	3166	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTNEWER), FALSE);
	3167	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTOLDER), FALSE);
	3168	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBIGGER), FALSE);
[919]	3169	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTSMALLER), FALSE);
[551]	3170	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTALL), FALSE);
[919]	3171	WinEnableWindow(WinWindowFromID(hwnd, COMP_INCLUDESUBDIRS), FALSE);
	3172	WinEnableWindow(WinWindowFromID(hwnd, COMP_HIDENOTSELECTED), FALSE);
[551]	3173	WinEnableWindow(WinWindowFromID(hwnd, COMP_SETDIRS), FALSE);
	3174	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETELEFT), FALSE);
	3175	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETERIGHT), FALSE);
	3176	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYLEFT), FALSE);
	3177	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVELEFT), FALSE);
	3178	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYRIGHT), FALSE);
	3179	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVERIGHT), FALSE);
[919]	3180	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAMECONTENT), FALSE);
	3181	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTIDENTICAL), FALSE);
[551]	3182	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAME), FALSE);
	3183	WinEnableWindow(WinWindowFromID(hwnd, IDM_INVERT), FALSE);
	3184	WinEnableWindow(WinWindowFromID(hwnd, COMP_FILTER), FALSE);
	3185	}
	3186	}
	3187	}
	3188	break;
[2]	3189
[551]	3190	case COMP_COLLECT:
	3191	cmp = INSTDATA(hwnd);
[773]	3192	if (!cmp)
	3193	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
	3194	else {
	3195	CHAR **listl;
	3196	CHAR **listr = NULL;
[551]	3197	if (!Collector) {
	3198	SWP swp;
	3199	HWND hwndC;
[773]	3200	if (!fAutoTile &&
	3201	!ParentIsDesktop(hwnd, cmp->hwndParent) &&
	3202	!fExternalCollector &&
	3203	!strcmp(realappname, FM3Str)) {
[551]	3204	GetNextWindowPos(cmp->hwndParent, &swp, NULL, NULL);
[773]	3205	}
	3206	hwndC = StartCollector(fExternalCollector \|\|
	3207	strcmp(realappname, FM3Str) ?
	3208	HWND_DESKTOP :
	3209	cmp->hwndParent,
	3210	4);
[551]	3211	if (hwndC) {
[773]	3212	if (!fAutoTile &&
	3213	!ParentIsDesktop(hwnd, cmp->hwndParent) &&
	3214	!fExternalCollector &&
	3215	!strcmp(realappname, FM3Str)) {
	3216	WinSetWindowPos(hwndC, HWND_TOP,
	3217	swp.x, swp.y, swp.cx, swp.cy,
	3218	SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_ZORDER);
	3219	}
	3220	else if (!ParentIsDesktop(hwnd, cmp->hwndParent) &&
	3221	fAutoTile &&
	3222	!strcmp(realappname, FM3Str)) {
[551]	3223	TileChildren(cmp->hwndParent, TRUE);
[773]	3224	}
[924]	3225	DosSleep(1); // 12 Jan 08 SHL Let screen update
[551]	3226	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(COMP_COLLECT, 0), MPVOID);
	3227	break;
	3228	}
	3229	}
	3230	else
	3231	StartCollector(cmp->hwndParent, 4);
[2]	3232
[773]	3233	temp = fSelectedAlways;
	3234	fSelectedAlways = TRUE;
	3235	listl = BuildList(hwndLeft);
	3236	if (!*cmp->rightlist)
	3237	listr = BuildList(hwndRight);
	3238	fSelectedAlways = temp;
	3239
[551]	3240	if (listl \|\| listr) {
	3241	if (Collector) {
[773]	3242	// 07 Aug 07 SHL Avoid collected from empty list
	3243	if (listl && listl[0] && *listl[0]) {
	3244	if (PostMsg(Collector, WM_COMMAND,
	3245	MPFROM2SHORT(IDM_COLLECTOR, 0), MPFROMP(listl)))
	3246	listl = NULL; // Collector will free
[551]	3247	}
[773]	3248	if (listr && listr[0] && *listr[0]) {
	3249	if (PostMsg(Collector, WM_COMMAND,
	3250	MPFROM2SHORT(IDM_COLLECTOR, 0), MPFROMP(listr)))
	3251	listr = NULL; // Collector will free
[551]	3252	}
	3253	WinSetWindowPos(WinQueryWindow(WinQueryWindow(Collector,
	3254	QW_PARENT),
[773]	3255	QW_PARENT),
	3256	HWND_TOP, 0, 0, 0, 0,
[551]	3257	SWP_ACTIVATE);
	3258	}
[773]	3259	FreeList(listl);
	3260	FreeList(listr);
[551]	3261	}
[2]	3262	}
[551]	3263	break;
	3264	}
	3265	return 0;
[2]	3266
[551]	3267	case WM_CLOSE:
[929]	3268	// 18 Jan 08 SHL fixme to hold off if thread busy?
[551]	3269	WinDismissDlg(hwnd, 0);
	3270	return 0;
[2]	3271
[551]	3272	case WM_DESTROY:
	3273	cmp = INSTDATA(hwnd);
	3274	if (cmp) {
[929]	3275	// 17 Jan 08 SHL fixme to know if stop really needed?
	3276	WinStopTimer(WinQueryAnchorBlock(hwnd), hwnd, ID_TIMER);
[551]	3277	if (cmp->dcd.hwndLastMenu)
	3278	WinDestroyWindow(cmp->dcd.hwndLastMenu);
	3279	if (cmp->dcd.hwndObject) {
[919]	3280	WinSetWindowPtr(cmp->dcd.hwndObject, QWL_USER, (PVOID)NULL);
[551]	3281	if (!PostMsg(cmp->dcd.hwndObject, WM_CLOSE, MPVOID, MPVOID))
	3282	WinSendMsg(cmp->dcd.hwndObject, WM_CLOSE, MPVOID, MPVOID);
[2]	3283	}
[1039]	3284	free(cmp);
[551]	3285	}
	3286	EmptyCnr(hwndLeft);
	3287	EmptyCnr(hwndRight);
	3288	DosPostEventSem(CompactSem);
	3289	break;
[2]	3290	}
[551]	3291	return WinDefDlgProc(hwnd, msg, mp1, mp2);
[2]	3292	}
[783]	3293
	3294	#pragma alloc_text(COMPAREDIR,FillCnrsThread,FillDirList,CompNames,BldFullPathName)
	3295	#pragma alloc_text(COMPAREDIR1,CompareDlgProc)
	3296	#pragma alloc_text(COMPAREDIR2,SelectCnrsThread,ActionCnrThread)
	3297	#pragma alloc_text(COMPAREFILE,CFileDlgProc,CompareFilesThread)
	3298	#pragma alloc_text(SNAPSHOT,SnapShot,StartSnap)
[924]	3299	#pragma alloc_text(COMPSELECT,CompSelect)
[783]	3300

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