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source: trunk/dll/comp.c@ 1221

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Last change on this file since 1221 was 1221, checked in by John Small, 17 years ago
Ticket 187: Moved typedef's and some #define's from fm3dll.h
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 100.8 KB

Rev	Line
[76]	1	/***********************************************************************
	2
	3	$Id: comp.c 1221 2008-09-13 23:10:12Z jbs $
	4
	5	Compare directories
	6
	7	Copyright (c) 1993-02 M. Kimes
[907]	8	Copyright (c) 2003, 2008 Steven H. Levine
[76]	9
[145]	10	16 Oct 02 MK Baseline
	11	04 Nov 03 SHL Force window refresh after subdir toggle
	12	01 Aug 04 SHL Rework lstrip/rstrip usage
	13	24 May 05 SHL Rework Win_Error usage
[157]	14	24 May 05 SHL Rework for CNRITEM.szSubject
	15	25 May 05 SHL Rework with ULONGLONG
[199]	16	06 Jun 05 SHL Drop unused
[362]	17	12 Jul 06 SHL Renames and comments
	18	13 Jul 06 SHL Use Runtime_Error
[366]	19	26 Jul 06 SHL Drop unreachable CN_... code
[406]	20	29 Jul 06 SHL Use xfgets_bstripcr
[448]	21	15 Aug 06 SHL Turn off hide not selected on dir change
[517]	22	19 Oct 06 SHL Correct . and .. detect
[535]	23	03 Nov 06 SHL Count thread usage
[574]	24	22 Mar 07 GKY Use QWL_USER
[742]	25	29 Jul 07 SHL Use Win_Error to report container errors
[748]	26	01 Aug 07 SHL Rework to sync with CNRITEM mods
	27	01 Aug 07 SHL Rework to remove vast amount of duplicate code
[756]	28	03 Aug 07 GKY Enlarged and made setable everywhere Findbuf (speed file loading)
[773]	29	06 Aug 07 SHL Move BldFullPathName here to be near primary caller
	30	07 Aug 07 SHL COMP_COLLECT: Avoid collecting empty entries when nothing selected
[775]	31	06 Aug 07 GKY Reduce DosSleep times (ticket 148)
[783]	32	13 Aug 07 SHL Sync code with other FilesToGet usage
	33	13 Aug 07 SHL Move #pragma alloc_text to end for OpenWatcom compat
[790]	34	20 Aug 07 SHL Correct remaining pcil/pcir typos (we hope)
	35	20 Aug 07 SHL Revert to DosSleep(0)
	36	20 Aug 07 SHL Use GetMSecTimer for timing
[846]	37	20 Aug 07 SHL A few more speed up tweaks. Some experimental timing code
[814]	38	26 Aug 07 GKY DosSleep(1) in loops changed to (0)
[846]	39	27 Sep 07 SHL Correct ULONGLONG size formatting
[897]	40	30 Dec 07 GKY Use TestCDates for compare by file date/time
[907]	41	04 Jan 08 SHL Avoid traps if CM_ALLOCRECORD returns less that requested
	42	05 Jan 08 SHL Use WM_TIMER for progress messaging
	43	05 Jan 08 SHL Use ITIMER_DESC for hogging control
[919]	44	12 Jan 08 SHL Correct select count display regression
[924]	45	12 Jan 08 SHL Localize SpecialSelect here and rename
	46	12 Jan 08 SHL Use SleepIfNeeded
	47	12 Jan 08 SHL Reduce/eliminate more DosSleep calls
[929]	48	16 Jan 08 SHL Update total/select counts with WM_TIMER only
	49	17 Jan 08 SHL Change hide not selected button to 3 state
	50	18 Jan 08 SHL Honor filters in actions
[938]	51	20 Jan 08 GKY Compare dialog now saves and restores size and position
[985]	52	29 Feb 08 GKY Use xfree where appropriate
	53	29 Feb 08 GKY Refactor global command line variables to notebook.h
[1000]	54	16 Mar 08 GKY Prevent trap caused by files that exceed maxpath length
[1065]	55	11 Jul 08 JBS Ticket 230: Simplified code and eliminated some local variables by incorporating
[1175]	56	all the details view settings (both the global variables and those in the
	57	DIRCNRDATA struct) into a new struct: DETAILS_SETTINGS.
	58	08 Sep 08 SHL Avoid aliased pszLongName pointer in ActionCnrThread IDM_MOVE
[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
[1179]	74	#include "fm3dll.h"
[1221]	75	#include "fm3dll2.h" // #define's for UM_*, control id's, etc.
[1205]	76	#include "mainwnd2.h" // Data declaration(s)
	77	#include "inis.h" // Data declaration(s)
	78	#include "init.h" // Data declaration(s)
	79	#include "newview.h" // Data declarations
[2]	80	#include "fm3dlg.h"
	81	#include "fm3str.h"
[907]	82	#include "pathutil.h" // BldFullPathName
	83	#include "filldir.h" // EmptyCnr...
	84	#include "makelist.h" // AddToFileList...
	85	#include "errutil.h" // Dos_Error...
	86	#include "strutil.h" // GetPString
	87	#include "tmrsvcs.h" // IsITimerExpired
	88	#include "comp.h"
[1179]	89	#include "misc.h" // AddToListboxBottom, AdjustCnrColRO, AdjustCnrColVis,
	90	// AdjustCnrColsForPref, CurrentRecord,
[1175]	91	// AdjustDetailsSwitches, LoadDetailsSwitches, SetCnrCols
	92	// SetDetailsSwitches
[1179]	93	#include "select.h" // Deselect, Deselect, InvertAll
[1157]	94	#include "mkdir.h" // MassMkdir
	95	#include "valid.h" // TestCDates
	96	#include "walkem.h" // WalkTwoCmpDlgProc
[1179]	97	#include "common.h" // DecrThreadUsage, IncrThreadUsage
	98	#include "defview.h" // DefaultViewKeys
	99	#include "draglist.h" // DoFileDrag
	100	#include "systemf.h" // ExecOnList
	101	#include "filter.h" // Filter
	102	#include "mainwnd.h" // GetNextWindowPos
	103	#include "shadow.h" // OpenObject
	104	#include "chklist.h" // PopupMenu
	105	#include "presparm.h" // SetPresParams
	106	#include "collect.h" // StartCollector
	107	#include "subj.h" // Subject
	108	#include "copyf.h" // docopyf
	109	#include "getnames.h" // export_filename
	110	#include "wrappers.h" // xDosFindNext
[1175]	111	#include "notebook.h" // External compare/dircompare
[1179]	112	#include "commafmt.h" // CommaFmtULL
[1009]	113	#include "fortify.h" // 06 May 08 SHL
	114
[551]	115	typedef struct
	116	{
	117	CHAR filename[CCHMAXPATH];
	118	CHAR dirname[CCHMAXPATH];
	119	BOOL recurse;
	120	}
	121	SNAPSTUFF;
[2]	122
[1205]	123	// Data definitions
[362]	124	static PSZ pszSrcFile = __FILE__;
	125
[1205]	126	#pragma data_seg(GLOBAL1)
	127	BOOL fSelectedAlways;
	128
[316]	129	//=== SnapShot() Write directory tree to file and recurse if requested ===
[2]	130
[783]	131	static VOID SnapShot(char path, FILE fp, BOOL recurse)
[157]	132	{
[841]	133	PFILEFINDBUF4L pffb;
[551]	134	char mask, enddir;
	135	HDIR hdir = HDIR_CREATE;
[783]	136	ULONG ulFindCnt;
[2]	137
[783]	138	// 13 Aug 07 SHL fimxe to use FileToGet
[841]	139	pffb = xmalloc(sizeof(FILEFINDBUF4L), pszSrcFile, __LINE__);
[783]	140	if (pffb) {
[551]	141	mask = xmalloc(CCHMAXPATH, pszSrcFile, __LINE__);
	142	if (mask) {
[783]	143	BldFullPathName(mask, path, "*");
[551]	144	enddir = strrchr(mask, '\\');
[2]	145	enddir++;
[783]	146	ulFindCnt = 1;
	147	// 13 Aug 07 SHL fixme to report errors
[838]	148	if (!xDosFindFirst(mask,
[907]	149	&hdir,
[838]	150	FILE_NORMAL \| FILE_DIRECTORY \|
	151	FILE_ARCHIVED \| FILE_READONLY \| FILE_HIDDEN \|
	152	FILE_SYSTEM,
[841]	153	pffb, sizeof(FILEFINDBUF4L), &ulFindCnt, FIL_QUERYEASIZEL)) {
[551]	154	do {
[783]	155	strcpy(enddir, pffb->achName);
	156	if (!(pffb->attrFile & FILE_DIRECTORY))
[846]	157	// 27 Sep 07 SHL fixme to use CommaFmtULL
[551]	158	fprintf(fp,
[846]	159	"\"%s\",%u,%llu,%04u/%02u/%02u,%02u:%02u:%02u,%lu,%lu,N\n",
[551]	160	mask,
	161	enddir - mask,
[783]	162	pffb->cbFile,
	163	(pffb->fdateLastWrite.year + 1980),
	164	pffb->fdateLastWrite.month,
	165	pffb->fdateLastWrite.day,
	166	pffb->ftimeLastWrite.hours,
	167	pffb->ftimeLastWrite.minutes,
	168	pffb->ftimeLastWrite.twosecs,
[846]	169	pffb->attrFile,
	170	pffb->cbList > 4 ? pffb->cbList / 2 : 0);
[517]	171	// Skip . and ..
[551]	172	else if (recurse &&
[783]	173	(pffb->achName[0] != '.' \|\|
	174	(pffb->achName[1] &&
	175	(pffb->achName[1] != '.' \|\| pffb->achName[2])))) {
[551]	176	SnapShot(mask, fp, recurse);
	177	}
[783]	178	ulFindCnt = 1;
[850]	179	} while (!xDosFindNext(hdir, pffb, sizeof(FILEFINDBUF4L), &ulFindCnt, FIL_QUERYEASIZEL));
[551]	180	DosFindClose(hdir);
[2]	181	}
[1039]	182	free(mask);
[2]	183	}
[1039]	184	free(pffb);
[2]	185	}
	186	}
	187
[316]	188	//=== StartSnap() Write directory tree to snapshot file ===
[2]	189
[919]	190	static VOID StartSnap(VOID *pargs)
[316]	191	{
[919]	192	SNAPSTUFF sf = (SNAPSTUFF )pargs;
[551]	193	FILE *fp;
	194	CHAR *p;
[2]	195
[551]	196	if (sf) {
	197	if (sf->dirname && sf->filename) {
[2]	198	priority_normal();
	199	p = sf->dirname;
[551]	200	while (*p) {
	201	if (*p == '/')
	202	*p = '\\';
	203	p++;
[2]	204	}
[551]	205	if (*(p - 1) != '\\') {
	206	*p = '\\';
	207	p++;
[2]	208	}
[551]	209	fp = xfopen(sf->filename, "w", pszSrcFile, __LINE__);
[362]	210	if (fp) {
[551]	211	fprintf(fp, "\"%s\"\n", sf->dirname);
	212	SnapShot(sf->dirname, fp, sf->recurse);
	213	fclose(fp);
[2]	214	}
	215	}
[1039]	216	free(sf);
[2]	217	}
	218	}
	219
[316]	220	//=== CompareFilesThread() Compare files and update container select flags ===
[2]	221
[919]	222	static VOID CompareFilesThread(VOID *args)
[316]	223	{
[2]	224	FCOMPARE fc;
[551]	225	HAB hab2;
	226	HMQ hmq2;
	227	FILE fp1, fp2;
[847]	228	ULONG len1, len2;
[841]	229	ULONG offset = 0;
[551]	230	LONG numread1, numread2;
	231	CHAR s[1024], ss[1024], p1, p2;
[2]	232
[551]	233	if (args) {
[919]	234	fc = (FCOMPARE )args;
[2]	235	hab2 = WinInitialize(0);
[551]	236	if (hab2) {
[1063]	237	# ifdef FORTIFY
	238	Fortify_EnterScope();
	239	# endif
[1038]	240	hmq2 = WinCreateMsgQueue(hab2, 0);
	241	if (hmq2) {
[551]	242	WinCancelShutdown(hmq2, TRUE);
[535]	243	IncrThreadUsage();
[551]	244	if (!IsFile(fc.file1) \|\| IsRoot(fc.file1)) {
	245	p1 = strrchr(fc.file2, '\\');
	246	if (p1) {
	247	if (fc.file1[strlen(fc.file1) - 1] == '\\')
	248	p1++;
	249	strcat(fc.file1, p1);
	250	}
[362]	251	}
[551]	252	else if (!IsFile(fc.file2) \|\| IsRoot(fc.file2)) {
	253	p1 = strrchr(fc.file1, '\\');
	254	if (p1) {
	255	if (fc.file2[strlen(fc.file2) - 1] == '\\')
	256	p1++;
	257	strcat(fc.file2, p1);
	258	}
	259	}
	260	sprintf(s, GetPString(IDS_COMPCOMPARETEXT), fc.file1);
	261	AddToListboxBottom(fc.hwndList, s);
	262	sprintf(s, GetPString(IDS_COMPTOTEXT), fc.file2);
	263	AddToListboxBottom(fc.hwndList, s);
	264	fp1 = _fsopen(fc.file1, "rb", SH_DENYNO);
	265	if (!fp1) {
	266	sprintf(s, GetPString(IDS_COMPCANTOPENTEXT), fc.file1);
	267	AddToListboxBottom(fc.hwndList, s);
	268	WinSetWindowText(fc.hwndHelp, GetPString(IDS_ERRORTEXT));
	269	}
[362]	270	else {
[551]	271	fp2 = _fsopen(fc.file2, "rb", SH_DENYNO);
	272	if (!fp2) {
	273	sprintf(s, GetPString(IDS_COMPCANTOPENTEXT), fc.file2);
	274	AddToListboxBottom(fc.hwndList, s);
	275	WinSetWindowText(fc.hwndHelp, GetPString(IDS_ERRORTEXT));
[362]	276	}
	277	else {
[847]	278	len1 = filelength(fileno(fp1));
	279	len2 = filelength(fileno(fp2));
[551]	280	if (len1 != len2) {
	281	strcpy(s, GetPString(IDS_COMPDIFSIZESTEXT));
	282	AddToListboxBottom(fc.hwndList, s);
	283	sprintf(s, GetPString(IDS_COMPVSBYTESTEXT), len1, len2);
	284	AddToListboxBottom(fc.hwndList, s);
	285	WinSetWindowText(fc.hwndHelp,
	286	GetPString(IDS_COMPDONTMATCHTEXT));
	287	}
	288	else {
	289	WinSetWindowText(fc.hwndHelp,
	290	GetPString(IDS_COMPCOMPARINGTEXT));
	291	while (WinIsWindow(hab2, fc.hwndList)) {
	292	numread1 = fread(s, 1, 1024, fp1);
	293	numread2 = fread(ss, 1, 1024, fp2);
	294	if (numread1 != numread2 \|\| feof(fp1) != feof(fp2)) {
	295	sprintf(s, GetPString(IDS_COMPREADERRORTEXT),
	296	offset, offset);
	297	AddToListboxBottom(fc.hwndList, s);
	298	WinSetWindowText(fc.hwndHelp, GetPString(IDS_ERRORTEXT));
	299	break;
	300	}
	301	else if (!numread1 && feof(fp1) && feof(fp2)) {
	302	AddToListboxBottom(fc.hwndList,
	303	GetPString(IDS_COMPFILESMATCHTEXT));
	304	if (!stricmp(fc.file1, fc.file2))
	305	AddToListboxBottom(fc.hwndList,
	306	GetPString(IDS_COMPWONDERWHYTEXT));
	307	WinSetWindowText(fc.hwndHelp,
	308	GetPString(IDS_COMPCOMPLETETEXT));
	309	break;
	310	}
	311	else if (numread1 <= 0 \|\| numread2 <= 0) {
	312	if (offset == len1)
	313	break;
	314	else {
	315	sprintf(s, GetPString(IDS_COMPMATCHREADERRORTEXT),
	316	offset, offset);
	317	WinSetWindowText(fc.hwndHelp,
	318	GetPString(IDS_COMPODDERRORTEXT));
	319	AddToListboxBottom(fc.hwndList, s);
	320	break;
	321	}
	322	}
	323	else if (memcmp(s, ss, numread1)) {
	324	p1 = s;
	325	p2 = ss;
	326	while (p1 < s + numread1) {
	327	if (p1 != p2) {
	328	sprintf(s, GetPString(IDS_COMPMISMATCHERRORTEXT),
	329	offset + (p1 - s), offset + (p1 - s));
	330	AddToListboxBottom(fc.hwndList, s);
	331	WinSetWindowText(fc.hwndHelp,
	332	GetPString(IDS_COMPDONTMATCHTEXT));
	333	break;
	334	}
	335	p1++;
	336	p2++;
	337	}
	338	break;
	339	}
	340	offset += numread1;
	341	}
	342	}
	343	fclose(fp2);
	344	}
	345	fclose(fp1);
	346	}
[535]	347	DecrThreadUsage();
[551]	348	WinDestroyMsgQueue(hmq2);
[2]	349	}
	350	WinTerminate(hab2);
[1063]	351	# ifdef FORTIFY
[1038]	352	Fortify_LeaveScope();
[1063]	353	# endif
[2]	354	}
	355	}
	356	}
	357
[316]	358	//=== CFileDlgProc() Select directories to compare dialog procedure ===
[2]	359
[551]	360	MRESULT EXPENTRY CFileDlgProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[316]	361	{
[2]	362	FCOMPARE *fc;
	363
[551]	364	switch (msg) {
	365	case WM_INITDLG:
	366	if (!mp2)
	367	WinDismissDlg(hwnd, 0);
	368	else {
[574]	369	WinSetWindowPtr(hwnd, QWL_USER, mp2);
[919]	370	fc = (FCOMPARE *)mp2;
[551]	371	fc->hwndReport = hwnd;
	372	fc->hwndList = WinWindowFromID(hwnd, FCMP_LISTBOX);
	373	fc->hwndHelp = WinWindowFromID(hwnd, FCMP_HELP);
	374	if (!*fc->file1 \|\| !fc->file2) {
	375	WinDismissDlg(hwnd, 0);
	376	break;
[2]	377	}
[551]	378	MakeFullName(fc->file1);
	379	MakeFullName(fc->file2);
	380	if (!stricmp(fc->file1, fc->file2)) {
	381	saymsg(MB_CANCEL, hwnd,
	382	GetPString(IDS_COMPSILLYALERTTEXT),
	383	GetPString(IDS_COMPTOITSELFTEXT));
	384	WinDismissDlg(hwnd, 0);
	385	break;
	386	}
[919]	387	if (_beginthread(CompareFilesThread, NULL, 65536, (PVOID)fc) == -1) {
[551]	388	Runtime_Error(pszSrcFile, __LINE__,
	389	GetPString(IDS_COULDNTSTARTTHREADTEXT));
	390	WinDismissDlg(hwnd, 0);
	391	}
	392	}
	393	break;
[2]	394
[551]	395	case WM_ADJUSTWINDOWPOS:
	396	PostMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
	397	break;
[2]	398
[551]	399	case UM_SETDIR:
	400	PaintRecessedWindow(WinWindowFromID(hwnd, FCMP_HELP),
[919]	401	(HPS)0, FALSE, TRUE);
[551]	402	return 0;
[2]	403
[551]	404	case WM_COMMAND:
	405	switch (SHORT1FROMMP(mp1)) {
	406	case DID_OK:
	407	WinDismissDlg(hwnd, 0);
	408	break;
	409	case DID_CANCEL:
	410	WinDismissDlg(hwnd, 1);
	411	break;
	412	}
	413	return 0;
[2]	414
[551]	415	case WM_DESTROY:
[924]	416	DosSleep(50); // Let others die first
[551]	417	break;
[2]	418	}
[551]	419	return WinDefDlgProc(hwnd, msg, mp1, mp2);
[2]	420	}
	421
[316]	422	//=== ActionCnrThread() Do requested action on container contents ===
[2]	423
[731]	424	static VOID ActionCnrThread(VOID *args)
[316]	425	{
[731]	426	COMPARE cmp = (COMPARE )args;
[551]	427	HAB hab;
	428	HMQ hmq;
	429	HWND hwndCnrS, hwndCnrD;
[924]	430	PCNRITEM pciS, pciD, pciNextS, pciNextD;
[769]	431	CHAR szNewName[CCHMAXPATH], szDirName[CCHMAXPATH], *p;
[551]	432	APIRET rc;
[924]	433	ITIMER_DESC itdSleep = { 0 };
[2]	434
[748]	435	if (!cmp) {
[773]	436	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
[2]	437	return;
[748]	438	}
[2]	439
	440	DosError(FERR_DISABLEHARDERR);
	441
	442	hab = WinInitialize(0);
[551]	443	if (hab) {
[1063]	444	# ifdef FORTIFY
	445	Fortify_EnterScope();
	446	# endif
[1038]	447	hmq = WinCreateMsgQueue(hab, 0);
	448	if (hmq) {
[551]	449	WinCancelShutdown(hmq, TRUE);
[535]	450	IncrThreadUsage();
[2]	451	priority_normal();
[551]	452	switch (cmp->action) {
	453	case COMP_DELETELEFT:
	454	hwndCnrS = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	455	hwndCnrD = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	456	cmp->action = IDM_DELETE;
	457	break;
	458	case COMP_DELETERIGHT:
	459	hwndCnrS = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	460	hwndCnrD = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	461	cmp->action = IDM_DELETE;
	462	break;
	463	case COMP_MOVELEFT:
	464	cmp->action = IDM_MOVE;
	465	hwndCnrS = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	466	hwndCnrD = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	467	break;
	468	case COMP_MOVERIGHT:
	469	cmp->action = IDM_MOVE;
	470	hwndCnrS = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	471	hwndCnrD = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	472	break;
	473	case COMP_COPYLEFT:
	474	cmp->action = IDM_COPY;
	475	hwndCnrS = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	476	hwndCnrD = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	477	break;
	478	case COMP_COPYRIGHT:
	479	cmp->action = IDM_COPY;
	480	hwndCnrS = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	481	hwndCnrD = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	482	break;
	483	default:
	484	Runtime_Error(pszSrcFile, __LINE__, "bad case %u", cmp->action);
	485	goto Abort;
[2]	486	}
	487
[924]	488	pciS = WinSendMsg(hwndCnrS, CM_QUERYRECORD, MPVOID,
[551]	489	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
[748]	490	pciD = WinSendMsg(hwndCnrD, CM_QUERYRECORD, MPVOID,
[551]	491	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
[316]	492
[1175]	493	InitITimer(&itdSleep, 500); // Sleep every 500 mSec
[907]	494
[924]	495	while (pciS && (INT)pciS != -1 && pciD && (INT)pciD != -1) {
[748]	496
[924]	497	pciNextS = WinSendMsg(hwndCnrS, CM_QUERYRECORD, MPFROMP(pciS),
[551]	498	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
[748]	499	pciNextD = WinSendMsg(hwndCnrD, CM_QUERYRECORD, MPFROMP(pciD),
[551]	500	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
[748]	501
[929]	502	// Process file if selected and not filtered
	503	if (*pciS->pszFileName &&
	504	pciS->rc.flRecordAttr & CRA_SELECTED &&
	505	~pciS->rc.flRecordAttr & CRA_FILTERED)
	506	{
[748]	507	// Source name not blank
[551]	508	switch (cmp->action) {
	509	case IDM_DELETE:
[924]	510	if (!unlinkf("%s", pciS->pszFileName)) {
	511	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciS),
[551]	512	MPFROM2SHORT(FALSE, CRA_SELECTED));
[748]	513
	514	if (!*pciD->pszFileName) {
[751]	515	// Other side is blank - remove from both sides
[924]	516	RemoveCnrItems(hwndCnrS, pciS, 1, CMA_FREE \| CMA_INVALIDATE);
[748]	517	if (pciD->rc.flRecordAttr & CRA_SELECTED)
	518	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciD),
[551]	519	MPFROM2SHORT(FALSE, CRA_SELECTED));
[751]	520	RemoveCnrItems(hwndCnrD, pciD, 1, CMA_FREE \| CMA_INVALIDATE);
[551]	521	}
[742]	522	else {
[1132]	523	// Other side is not blank - blank just this side
[924]	524	FreeCnrItemData(pciS);
[1132]	525	// 29 Aug 08 SHL Point pci fields at NullStr to sync with FreeCnrItemData mods
	526	pciS->pszFileName = NullStr;
[924]	527	pciS->pszDisplayName = pciS->pszFileName;
	528	pciS->rc.pszIcon = pciS->pszFileName;
	529	pciS->flags = 0; // Just on one side
	530	WinSendMsg(hwndCnrS, CM_INVALIDATERECORD, MPFROMP(&pciS),
[551]	531	MPFROM2SHORT(1, CMA_ERASE \| CMA_TEXTCHANGED));
[924]	532	pciD->flags = 0; // Just on one side
[929]	533	if (pciD->pszSubject != NullStr) {
[1009]	534	xfree(pciD->pszSubject, pszSrcFile, __LINE__);
[924]	535	pciD->pszSubject = NullStr;
[929]	536	}
[551]	537	}
	538	if (hwndCnrS == WinWindowFromID(cmp->hwnd, COMP_LEFTDIR))
	539	cmp->cmp->totalleft--;
	540	else
	541	cmp->cmp->totalright--;
	542	}
	543	break;
[2]	544
[551]	545	case IDM_MOVE:
	546	if (hwndCnrS == WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR))
[924]	547	BldFullPathName(szNewName, cmp->leftdir, pciS->pszDisplayName);
[769]	548	else
[924]	549	BldFullPathName(szNewName, cmp->rightdir, pciS->pszDisplayName);
[748]	550	// Make directory if required
[769]	551	strcpy(szDirName, szNewName);
	552	p = strrchr(szDirName, '\\');
[551]	553	if (p) {
[769]	554	if (p > szDirName + 2)
[551]	555	p++;
	556	*p = 0;
[769]	557	if (IsFile(szDirName) == -1)
	558	MassMkdir(hwndMain, szDirName);
[551]	559	}
[924]	560	rc = docopyf(MOVE, pciS->pszFileName, "%s", szNewName);
	561	if (!rc && stricmp(pciS->pszFileName, szNewName)) {
	562	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciS),
[551]	563	MPFROM2SHORT(FALSE, CRA_SELECTED));
[748]	564	if (pciD->rc.flRecordAttr & CRA_SELECTED)
	565	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciD),
[551]	566	MPFROM2SHORT(FALSE, CRA_SELECTED));
[748]	567	FreeCnrItemData(pciD);
[769]	568	pciD->pszFileName = xstrdup(szNewName, pszSrcFile, __LINE__);
[551]	569	if (hwndCnrS == WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR)) {
[748]	570	pciD->pszDisplayName = pciD->pszFileName + strlen(cmp->leftdir);
[551]	571	if (cmp->leftdir[strlen(cmp->leftdir) - 1] != '\\')
[751]	572	pciD->pszDisplayName++;
[551]	573	}
	574	else {
[748]	575	pciD->pszDisplayName = pciD->pszFileName + strlen(cmp->rightdir);
[551]	576	if (cmp->rightdir[strlen(cmp->rightdir) - 1] != '\\')
[751]	577	pciD->pszDisplayName++;
[742]	578	}
[924]	579	pciD->pszLongName = pciS->pszLongName;
[1175]	580	pciS->pszLongName = NullStr; // 07 Sep 08 SHL avoid aliased pointer
[751]	581	if (pciD->pszSubject != NullStr) {
[1009]	582	xfree(pciD->pszSubject, pszSrcFile, __LINE__);
[751]	583	pciD->pszSubject = NullStr;
	584	}
[924]	585	pciD->attrFile = pciS->attrFile;
	586	pciD->pszDispAttr = pciS->pszDispAttr;
[769]	587	pciD->flags = 0; // Just on one side
[924]	588	pciD->date = pciS->date;
	589	pciD->time = pciS->time;
	590	pciD->ladate = pciS->ladate;
	591	pciD->latime = pciS->latime;
	592	pciD->crdate = pciS->crdate;
	593	pciD->crtime = pciS->crtime;
	594	pciD->cbFile = pciS->cbFile;
	595	pciD->easize = pciS->easize;
[751]	596
[924]	597	if (pciS->pszFileName != NullStr) {
[1009]	598	xfree(pciS->pszFileName, pszSrcFile, __LINE__);
[924]	599	pciS->pszFileName = NullStr;
	600	pciS->pszDisplayName = pciS->pszFileName;
	601	pciS->rc.pszIcon = pciS->pszFileName;
[751]	602	}
[924]	603	if (pciS->pszSubject != NullStr) {
[1009]	604	xfree(pciS->pszSubject, pszSrcFile, __LINE__);
[924]	605	pciS->pszSubject = NullStr;
[751]	606	}
[924]	607	pciS->flags = 0; // Just on one side
[751]	608
[924]	609	WinSendMsg(hwndCnrS, CM_INVALIDATERECORD, MPFROMP(&pciS),
[551]	610	MPFROM2SHORT(1, CMA_ERASE \| CMA_TEXTCHANGED));
[924]	611
[748]	612	WinSendMsg(hwndCnrD, CM_INVALIDATERECORD, MPFROMP(&pciD),
[551]	613	MPFROM2SHORT(1, CMA_ERASE \| CMA_TEXTCHANGED));
[924]	614
	615	if (hwndCnrS == WinWindowFromID(cmp->hwnd, COMP_LEFTDIR))
	616	cmp->cmp->totalleft--;
	617	else
	618	cmp->cmp->totalright--;
[551]	619	}
	620	else if (rc) {
	621	rc = Dos_Error(MB_ENTERCANCEL,
	622	rc,
	623	HWND_DESKTOP,
	624	pszSrcFile,
	625	__LINE__,
	626	GetPString(IDS_COMPMOVEFAILEDTEXT),
[924]	627	pciS->pszFileName, szNewName);
[748]	628	if (rc == MBID_CANCEL) // Cause loop to break
	629	pciNextS = NULL;
[551]	630	}
	631	break;
[2]	632
[551]	633	case IDM_COPY:
[769]	634	if (hwndCnrS == WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR))
[924]	635	BldFullPathName(szNewName, cmp->leftdir, pciS->pszDisplayName);
[769]	636	else
[924]	637	BldFullPathName(szNewName, cmp->rightdir, pciS->pszDisplayName);
[748]	638	// Make directory if required
[769]	639	strcpy(szDirName, szNewName);
	640	p = strrchr(szDirName, '\\');
[551]	641	if (p) {
[769]	642	if (p > szDirName + 2)
[551]	643	p++;
	644	*p = 0;
[769]	645	if (IsFile(szDirName) == -1)
	646	MassMkdir(hwndMain, szDirName);
[551]	647	}
[924]	648	rc = docopyf(COPY, pciS->pszFileName, "%s", szNewName);
[551]	649	if (rc) {
	650	rc = Dos_Error(MB_ENTERCANCEL,
	651	rc,
	652	HWND_DESKTOP,
	653	pszSrcFile,
	654	__LINE__,
	655	GetPString(IDS_COMPCOPYFAILEDTEXT),
[924]	656	pciS->pszFileName, szNewName);
[551]	657	if (rc == MBID_CANCEL)
[1175]	658	pciNextS = NULL; // Cause loop to break
[551]	659	}
	660	else {
[924]	661	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciS),
[551]	662	MPFROM2SHORT(FALSE, CRA_SELECTED));
[748]	663	if (pciD->rc.flRecordAttr & CRA_SELECTED)
	664	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciD),
[551]	665	MPFROM2SHORT(FALSE, CRA_SELECTED));
[924]	666	// 12 Jan 08 SHL
	667	if (pciD->pszFileName == NullStr) {
	668	if (hwndCnrD == WinWindowFromID(cmp->hwnd, COMP_LEFTDIR))
	669	cmp->totalleft++;
	670	else
	671	cmp->totalright++;
	672	}
[748]	673	FreeCnrItemData(pciD);
[769]	674	pciD->pszFileName = xstrdup(szNewName, pszSrcFile, __LINE__);
[551]	675	if (hwndCnrS == WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR)) {
[748]	676	pciD->pszDisplayName = pciD->pszFileName + strlen(cmp->leftdir);
[551]	677	if (cmp->leftdir[strlen(cmp->leftdir) - 1] != '\\')
[751]	678	pciD->pszDisplayName++;
[362]	679	}
	680	else {
[748]	681	pciD->pszDisplayName = pciD->pszFileName + strlen(cmp->rightdir);
[551]	682	if (cmp->rightdir[strlen(cmp->rightdir) - 1] != '\\')
[751]	683	pciD->pszDisplayName++;
[742]	684	}
[924]	685	pciD->attrFile = pciS->attrFile;
	686	pciD->pszDispAttr = pciS->pszDispAttr;
[769]	687	pciD->flags = CNRITEM_EXISTS; // Now on both sides
[924]	688	pciD->date = pciS->date;
	689	pciD->time = pciS->time;
	690	pciD->ladate = pciS->ladate;
	691	pciD->latime = pciS->latime;
	692	pciD->crdate = pciS->crdate;
	693	pciD->crtime = pciS->crtime;
	694	pciD->cbFile = pciS->cbFile;
	695	pciD->easize = pciS->easize;
[751]	696
[769]	697	// Forget status until we regenerate it
[924]	698	if (pciS->pszSubject != NullStr) {
[1009]	699	xfree(pciS->pszSubject, pszSrcFile, __LINE__);
[924]	700	pciS->pszSubject = NullStr;
[751]	701	}
[924]	702	pciS->flags = CNRITEM_EXISTS; // Now on both sides
[751]	703
[924]	704	WinSendMsg(hwndCnrS, CM_INVALIDATERECORD, MPFROMP(&pciS),
[551]	705	MPFROM2SHORT(1, CMA_ERASE \| CMA_TEXTCHANGED));
[748]	706	WinSendMsg(hwndCnrD, CM_INVALIDATERECORD, MPFROMP(&pciD),
[551]	707	MPFROM2SHORT(1, CMA_ERASE \| CMA_TEXTCHANGED));
	708	}
	709	break;
[2]	710
[551]	711	default:
	712	break;
[748]	713	} // switch
	714
	715	} // if have name
	716
[924]	717	pciS = pciNextS;
[748]	718	pciD = pciNextD;
	719
[924]	720	SleepIfNeeded(&itdSleep, 0);
[748]	721	} // while
[929]	722	WinPostMsg(cmp->hwnd, WM_TIMER, MPFROMLONG(ID_TIMER), 0); // Force update
[551]	723	Abort:
[2]	724	WinDestroyMsgQueue(hmq);
	725	}
[929]	726	PostMsg(cmp->hwnd, UM_CONTAINER_FILLED, MPFROMLONG(1), MPVOID);
	727	// PostMsg(cmp->hwnd, WM_COMMAND, MPFROM2SHORT(IDM_DESELECTALL, 0), MPVOID); // 18 Jan 08 SHL we can count now
[535]	728	DecrThreadUsage();
[1039]	729	free(cmp);
[2]	730	WinTerminate(hab);
[1063]	731	# ifdef FORTIFY
[1038]	732	Fortify_LeaveScope();
[1063]	733	# endif
[2]	734	}
[1032]	735	else
	736	xfree(cmp, pszSrcFile, __LINE__);
[2]	737	}
	738
[929]	739	VOID CompSelect(HWND hwndCnrS, HWND hwndCnrD, HWND hwnd, INT action, BOOL reset);
[924]	740
[316]	741	//=== SelectCnrsThread() Update container selection flags thread ===
[2]	742
[919]	743	static VOID SelectCnrsThread(VOID *args)
[316]	744	{
[919]	745	COMPARE cmp = (COMPARE )args;
[551]	746	HAB hab;
	747	HMQ hmq;
[2]	748
[783]	749	if (!cmp) {
	750	Runtime_Error(pszSrcFile, __LINE__, "no data");
[2]	751	return;
[783]	752	}
[2]	753
	754	DosError(FERR_DISABLEHARDERR);
	755
	756	hab = WinInitialize(0);
[551]	757	if (hab) {
[1063]	758	# ifdef FORTIFY
	759	Fortify_EnterScope();
	760	# endif
[1038]	761	hmq = WinCreateMsgQueue(hab, 0);
	762	if (hmq) {
[551]	763	WinCancelShutdown(hmq, TRUE);
[535]	764	IncrThreadUsage();
[2]	765	priority_normal();
[551]	766	switch (cmp->action) {
	767	case IDM_INVERT:
	768	InvertAll(WinWindowFromID(cmp->hwnd, COMP_LEFTDIR));
	769	InvertAll(WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR));
	770	break;
[2]	771
[551]	772	case IDM_DESELECTALL:
	773	Deselect(WinWindowFromID(cmp->hwnd, COMP_LEFTDIR));
	774	Deselect(WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR));
	775	break;
[2]	776
[551]	777	default:
[924]	778	// 13 Jan 08 SHL fixme to decide if cmp->reset can ever get set
	779	// if not lots of code can disappear
	780	if (cmp->reset)
	781	DbgMsg(pszSrcFile, __LINE__, "cmp->reset is TRUE");
	782	CompSelect(WinWindowFromID(cmp->hwnd, COMP_LEFTDIR),
	783	WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR),
[929]	784	cmp->hwnd,
	785	cmp->action,
	786	cmp->reset);
[551]	787	break;
[2]	788	}
[551]	789	if (!PostMsg(cmp->hwnd, UM_CONTAINER_FILLED, MPFROMLONG(1L), MPVOID))
	790	WinSendMsg(cmp->hwnd, UM_CONTAINER_FILLED, MPFROMLONG(1L), MPVOID);
[2]	791	WinDestroyMsgQueue(hmq);
	792	}
[535]	793	DecrThreadUsage();
[1039]	794	free(cmp);
[2]	795	WinTerminate(hab);
[1063]	796	# ifdef FORTIFY
[1038]	797	Fortify_LeaveScope();
[1063]	798	# endif
[2]	799	}
[1032]	800	else
[1039]	801	free(cmp);
[2]	802	}
	803
[748]	804	/**
[924]	805	* Do select actions for compare directories containers
	806	* @param action is select mode
	807	* @param reset requests flags by regenerated
	808	*/
	809
[929]	810	VOID CompSelect(HWND hwndCnrS, HWND hwndCnrD, HWND hwnd, INT action, BOOL reset)
[924]	811	{
	812	PCNRITEM pciS, pciD, pciSa = NULL, pciDa = NULL;
	813	CNRINFO cnri;
	814	BOOL slow = FALSE;
	815	UINT x, numD, numS;
	816	INT ret = 0;
	817	ITIMER_DESC itdSleep = { 0 };
[929]	818	BOOL fUpdateHideButton = FALSE;
[924]	819
	820	if (!hwndCnrS \|\| !hwndCnrD) {
	821	Runtime_Error(pszSrcFile, __LINE__, "hwndCnrS %p hwndCnrD %p", hwndCnrS, hwndCnrD);
	822	return;
	823	}
	824
	825	memset(&cnri, 0, sizeof(CNRINFO));
	826	cnri.cb = sizeof(CNRINFO);
	827	WinSendMsg(hwndCnrD, CM_QUERYCNRINFO, MPFROMP(&cnri),
	828	MPFROMLONG(sizeof(CNRINFO)));
	829	numD = cnri.cRecords;
	830	memset(&cnri, 0, sizeof(CNRINFO));
	831	cnri.cb = sizeof(CNRINFO);
	832	WinSendMsg(hwndCnrS, CM_QUERYCNRINFO, MPFROMP(&cnri),
	833	MPFROMLONG(sizeof(CNRINFO)));
	834	numS = cnri.cRecords;
	835	if (!numD \|\| numS != numD) {
	836	Runtime_Error(pszSrcFile, __LINE__, "numD %u != numS %u", numD, numS);
	837	return;
	838	}
	839
	840	pciDa = xmalloc(sizeof(PCNRITEM) * numD, pszSrcFile, __LINE__);
	841	if (!pciDa)
	842	return;
	843
	844	pciSa = xmalloc(sizeof(PCNRITEM) * numS, pszSrcFile, __LINE__);
	845	if (!pciSa) {
[1039]	846	free(pciDa);
[924]	847	return;
	848	}
	849
	850	InitITimer(&itdSleep, 500); // Sleep every 500 mSec
	851
	852	Restart:
	853
	854	memset(pciDa, 0, sizeof(PCNRITEM) * numD);
	855	memset(pciSa, 0, sizeof(PCNRITEM) * numS);
	856
	857	pciD = (PCNRITEM)WinSendMsg(hwndCnrD, CM_QUERYRECORD, MPVOID,
	858	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
	859	x = 0;
	860	while (pciD && (INT)pciD != -1 && x < numD) {
	861	if (reset)
	862	pciD->flags = 0;
	863	pciDa[x] = pciD;
	864	x++;
	865	if (!slow)
	866	pciD = (PCNRITEM) pciD->rc.preccNextRecord;
	867	else
	868	pciD = (PCNRITEM) WinSendMsg(hwndCnrD, CM_QUERYRECORD, MPFROMP(pciD),
	869	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
	870	SleepIfNeeded(&itdSleep, 0);
	871	} // while
	872
	873	if (numD != x) {
	874	// Something out of sync - fixme to document why
	875	if (!slow) {
	876	slow = TRUE;
	877	goto Restart;
	878	}
[1039]	879	free(pciDa);
	880	free(pciSa);
[924]	881	Runtime_Error(pszSrcFile, __LINE__, "numD %u != x %lu", numD, x);
	882	return;
	883	}
	884
	885	pciS = (PCNRITEM) WinSendMsg(hwndCnrS, CM_QUERYRECORD, MPVOID,
	886	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
	887	x = 0;
	888	while (pciS && (INT)pciS != -1 && x < numS) {
	889	if (reset)
	890	pciS->flags = 0;
	891	pciSa[x] = pciS;
	892	x++;
	893	if (!slow)
	894	pciS = (PCNRITEM) pciS->rc.preccNextRecord;
	895	else
	896	pciS = (PCNRITEM) WinSendMsg(hwndCnrS, CM_QUERYRECORD, MPFROMP(pciS),
	897	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
	898	SleepIfNeeded(&itdSleep, 0);
	899	} // while
	900
	901	if (numS != x) {
	902	if (!slow) {
	903	slow = TRUE;
	904	goto Restart;
	905	}
[1039]	906	free(pciSa);
	907	free(pciDa);
[924]	908	Runtime_Error(pszSrcFile, __LINE__, "numS (%lu) != x (%lu)", numS, x);
	909	return;
	910	}
	911
	912	if (reset) {
	913	// Update flags for files that exist on both sides
	914	for (x = 0; x < numS; x++) {
	915
	916	if (!pciSa[x]->pszFileName \|\| !pciDa[x]->pszFileName) {
	917	// 12 Jan 08 SHL clear flags
[1175]	918	pciSa[x]->flags = 0; // File exists on one side only
[924]	919	pciDa[x]->flags = 0;
	920	continue;
	921	}
	922
	923	pciSa[x]->flags \|= CNRITEM_EXISTS; // File exists on both sides
	924	pciDa[x]->flags \|= CNRITEM_EXISTS;
	925	if (pciSa[x]->cbFile + pciSa[x]->easize >
	926	pciDa[x]->cbFile + pciDa[x]->easize) {
	927	pciSa[x]->flags \|= CNRITEM_LARGER;
	928	pciDa[x]->flags \|= CNRITEM_SMALLER;
	929	}
	930	else if (pciSa[x]->cbFile + pciSa[x]->easize <
	931	pciDa[x]->cbFile + pciDa[x]->easize) {
	932	pciSa[x]->flags \|= CNRITEM_SMALLER;
	933	pciDa[x]->flags \|= CNRITEM_LARGER;
	934	}
	935	ret = TestCDates(&pciDa[x]->date, &pciDa[x]->time,
	936	&pciSa[x]->date, &pciSa[x]->time);
	937	if (ret == 1)
	938	/* 13 Jan 08 SHL fixme to be gone?
	939	((pciSa[x]->date.year > pciDa[x]->date.year) ? TRUE :
	940	(pciSa[x]->date.year < pciDa[x]->date.year) ? FALSE :
	941	(pciSa[x]->date.month > pciDa[x]->date.month) ? TRUE :
	942	(pciSa[x]->date.month < pciDa[x]->date.month) ? FALSE :
	943	(pciSa[x]->date.day > pciDa[x]->date.day) ? TRUE :
	944	(pciSa[x]->date.day < pciDa[x]->date.day) ? FALSE :
	945	(pciSa[x]->time.hours > pciDa[x]->time.hours) ? TRUE :
	946	(pciSa[x]->time.hours < pciDa[x]->time.hours) ? FALSE :
	947	(pciSa[x]->time.minutes > pciDa[x]->time.minutes) ? TRUE :
	948	(pciSa[x]->time.minutes < pciDa[x]->time.minutes) ? FALSE :
	949	(pciSa[x]->time.seconds > pciDa[x]->time.seconds) ? TRUE :
	950	(pciSa[x]->time.seconds < pciDa[x]->time.seconds) ? FALSE : FALSE)
	951	*/
	952	{
	953	pciSa[x]->flags \|= CNRITEM_NEWER;
	954	pciDa[x]->flags \|= CNRITEM_OLDER;
	955	}
	956	else if (ret == -1)
	957	/* 13 Jan 08 SHL fixme to be gone?
	958	((pciSa[x]->date.year < pciDa[x]->date.year) ? TRUE :
	959	(pciSa[x]->date.year > pciDa[x]->date.year) ? FALSE :
	960	(pciSa[x]->date.month < pciDa[x]->date.month) ? TRUE :
	961	(pciSa[x]->date.month > pciDa[x]->date.month) ? FALSE :
	962	(pciSa[x]->date.day < pciDa[x]->date.day) ? TRUE :
	963	(pciSa[x]->date.day > pciDa[x]->date.day) ? FALSE :
	964	(pciSa[x]->time.hours < pciDa[x]->time.hours) ? TRUE :
	965	(pciSa[x]->time.hours > pciDa[x]->time.hours) ? FALSE :
	966	(pciSa[x]->time.minutes < pciDa[x]->time.minutes) ? TRUE :
	967	(pciSa[x]->time.minutes > pciDa[x]->time.minutes) ? FALSE :
	968	(pciSa[x]->time.seconds < pciDa[x]->time.seconds) ? TRUE :
	969	(pciSa[x]->time.seconds > pciDa[x]->time.seconds) ? FALSE :
	970	FALSE)
	971	*/
	972	{
	973	pciSa[x]->flags \|= CNRITEM_OLDER;
	974	pciDa[x]->flags \|= CNRITEM_NEWER;
	975	}
	976	SleepIfNeeded(&itdSleep, 0);
	977	} // for
	978	} // if reset
	979
	980	switch (action) {
	981	case IDM_SELECTIDENTICAL:
	982	for (x = 0; x < numS; x++) {
	983	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED &&
	984	pciSa[x]->flags & CNRITEM_EXISTS &&
	985	~pciSa[x]->flags & CNRITEM_SMALLER &&
	986	~pciSa[x]->flags & CNRITEM_LARGER &&
	987	~pciSa[x]->flags & CNRITEM_NEWER &&
	988	~pciSa[x]->flags & CNRITEM_OLDER) {
	989	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED)
	990	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	991	MPFROM2SHORT(TRUE, CRA_SELECTED));
	992	if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED)
	993	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	994	MPFROM2SHORT(TRUE, CRA_SELECTED));
	995	}
	996	SleepIfNeeded(&itdSleep, 0);
	997	} // for
	998	break;
	999
	1000	case IDM_SELECTSAME:
	1001	for (x = 0; x < numS; x++) {
	1002	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED &&
	1003	pciSa[x]->flags & CNRITEM_EXISTS &&
	1004	~pciSa[x]->flags & CNRITEM_SMALLER &&
	1005	~pciSa[x]->flags & CNRITEM_LARGER) {
	1006	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED)
	1007	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1008	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1009	if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED)
	1010	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1011	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1012	}
	1013	SleepIfNeeded(&itdSleep, 0);
	1014	} // for
	1015	break;
	1016
	1017	case IDM_SELECTSAMECONTENT:
	1018	for (x = 0; x < numS; x++) {
	1019	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED &&
	1020	pciSa[x]->flags & CNRITEM_EXISTS)
	1021	{
	1022	FILE *fp1 = NULL;
	1023	FILE *fp2 = NULL;
	1024	BOOL gotMatch = FALSE;
	1025	UINT errLineNo = 0;
	1026	UINT compErrno = 0;
	1027	CHAR buf1[1024];
	1028	CHAR buf2[1024];
	1029	HAB hab = WinQueryAnchorBlock(hwndCnrS);
	1030
	1031	if (!*pciSa[x]->pszFileName \|\|
	1032	!*pciDa[x]->pszFileName) {
	1033	Runtime_Error(pszSrcFile, __LINE__,
	1034	"CNRITEM_EXISTS set with null file name for index %u", x);
	1035	break;
	1036	}
	1037
	1038	fp1 = _fsopen(pciSa[x]->pszFileName, "rb", SH_DENYNO);
	1039	if (!fp1) {
	1040	errLineNo = __LINE__;
	1041	compErrno = errno;
	1042	}
	1043	else {
	1044	fp2 = _fsopen(pciDa[x]->pszFileName, "rb", SH_DENYNO);
	1045	if (!fp2) {
	1046	errLineNo = __LINE__;
	1047	compErrno = errno;
	1048	}
	1049	else {
	1050	size_t len1 = filelength(fileno(fp1));
	1051	size_t len2 = filelength(fileno(fp2));
	1052
	1053	if (len1 == len2) {
	1054	setbuf(fp1, NULL);
	1055	setbuf(fp2, NULL);
	1056	while (WinIsWindow(hab, hwndCnrS)) {
	1057	size_t numread1 = fread(buf1, 1, 1024, fp1);
	1058	size_t numread2 = fread(buf2, 1, 1024, fp2);
	1059
	1060	if (!numread1 \|\| !numread2 \|\| numread1 != numread2) {
	1061	if (ferror(fp1) \|\| ferror(fp2)) {
	1062	errLineNo = __LINE__;
	1063	compErrno = errno;
	1064	}
	1065	else if (feof(fp1) && feof(fp2))
	1066	gotMatch = TRUE;
	1067	break;
	1068	}
	1069	else if (memcmp(buf1, buf2, numread1))
	1070	break;
	1071	} // while
	1072	} // same len
	1073	}
	1074	}
	1075
	1076	if (fp1)
	1077	fclose(fp1);
	1078
	1079	if (fp2)
	1080	fclose(fp2);
	1081
	1082	if (errLineNo) {
	1083	Runtime_Error(pszSrcFile, errLineNo,
	1084	"error %d while comparing", compErrno);
	1085	}
	1086
	1087	if (gotMatch) {
	1088	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED)
	1089	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1090	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1091	if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED)
	1092	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1093	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1094	}
	1095	}
	1096	SleepIfNeeded(&itdSleep, 0);
	1097	} // for
	1098	break;
	1099
	1100	case IDM_SELECTBOTH:
	1101	for (x = 0; x < numS; x++) {
	1102	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED &&
	1103	pciSa[x]->flags & CNRITEM_EXISTS) {
	1104	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED)
	1105	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1106	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1107	if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED)
	1108	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1109	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1110	}
	1111	SleepIfNeeded(&itdSleep, 0);
	1112	} // for
	1113	break;
	1114
	1115	case IDM_SELECTONE:
	1116	for (x = 0; x < numS; x++) {
	1117	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED &&
	1118	~pciSa[x]->flags & CNRITEM_EXISTS) {
	1119	if (*pciSa[x]->pszFileName) {
	1120	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED) {
	1121	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1122	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1123	}
	1124	}
	1125	else if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED) {
	1126	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1127	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1128	}
	1129	}
	1130	SleepIfNeeded(&itdSleep, 0);
	1131	} // for
	1132	break;
	1133
	1134	case IDM_SELECTBIGGER:
	1135	for (x = 0; x < numS; x++) {
	1136	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1137	if (pciSa[x]->flags & CNRITEM_LARGER) {
	1138	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED)
	1139	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1140	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1141	}
	1142	else if (pciDa[x]->flags & CNRITEM_LARGER) {
	1143	if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED)
	1144	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1145	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1146	}
	1147	}
	1148	SleepIfNeeded(&itdSleep, 0);
	1149	} // for
	1150	break;
	1151
	1152	case IDM_SELECTSMALLER:
	1153	for (x = 0; x < numS; x++) {
	1154	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1155	if (pciSa[x]->flags & CNRITEM_SMALLER) {
	1156	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED)
	1157	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1158	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1159	}
	1160	else if (pciDa[x]->flags & CNRITEM_SMALLER) {
	1161	if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED)
	1162	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1163	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1164	}
	1165	}
	1166	SleepIfNeeded(&itdSleep, 0);
	1167	} // for
	1168	break;
	1169
	1170	case IDM_SELECTNEWER:
	1171	for (x = 0; x < numS; x++) {
	1172	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1173	if (pciSa[x]->flags & CNRITEM_NEWER) {
	1174	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED)
	1175	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1176	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1177	}
	1178	else if (pciDa[x]->flags & CNRITEM_NEWER) {
	1179	if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED)
	1180	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1181	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1182	}
	1183	}
	1184	SleepIfNeeded(&itdSleep, 0);
	1185	} // for
	1186	break;
	1187
	1188	case IDM_SELECTOLDER:
	1189	for (x = 0; x < numS; x++) {
	1190	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1191	if (pciSa[x]->flags & CNRITEM_OLDER) {
	1192	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED)
	1193	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1194	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1195	}
	1196	else if (pciDa[x]->flags & CNRITEM_OLDER) {
	1197	if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED)
	1198	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1199	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1200	}
	1201	}
	1202	SleepIfNeeded(&itdSleep, 0);
	1203	} // for
	1204	break;
	1205
	1206	case IDM_DESELECTBOTH:
	1207	for (x = 0; x < numS; x++) {
	1208	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED &&
	1209	pciSa[x]->flags & CNRITEM_EXISTS) {
[929]	1210	if (pciSa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1211	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1212	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1213	fUpdateHideButton = TRUE;
	1214	}
	1215	if (pciDa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1216	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1217	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1218	fUpdateHideButton = TRUE;
	1219	}
[924]	1220	}
	1221	SleepIfNeeded(&itdSleep, 0);
	1222	} // for
	1223	break;
	1224
	1225	case IDM_DESELECTONE:
	1226	for (x = 0; x < numS; x++) {
	1227	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1228	if (~pciSa[x]->flags & CNRITEM_EXISTS) {
[929]	1229	if (*pciSa[x]->pszFileName) {
	1230	if (pciSa[x]->rc.flRecordAttr & CRA_SELECTED) {
	1231	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1232	MPFROM2SHORT(FALSE, CRA_SELECTED));
	1233	fUpdateHideButton = TRUE;
	1234	}
	1235	}
	1236	else if (pciDa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1237	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1238	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1239	fUpdateHideButton = TRUE;
	1240	}
[924]	1241	}
	1242	}
	1243	SleepIfNeeded(&itdSleep, 0);
	1244	} // for
	1245	break;
	1246
	1247	case IDM_DESELECTBIGGER:
	1248	for (x = 0; x < numS; x++) {
	1249	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1250	if (pciSa[x]->flags & CNRITEM_LARGER) {
[929]	1251	if (pciSa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1252	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1253	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1254	fUpdateHideButton = TRUE;
	1255	}
[924]	1256	}
	1257	else if (pciDa[x]->flags & CNRITEM_LARGER) {
[929]	1258	if (pciDa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1259	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1260	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1261	fUpdateHideButton = TRUE;
	1262	}
[924]	1263	}
	1264	}
	1265	SleepIfNeeded(&itdSleep, 0);
	1266	} // for
	1267	break;
	1268
	1269	case IDM_DESELECTSMALLER:
	1270	for (x = 0; x < numS; x++) {
	1271	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1272	if (pciSa[x]->flags & CNRITEM_SMALLER) {
[929]	1273	if (pciSa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1274	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1275	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1276	fUpdateHideButton = TRUE;
	1277	}
[924]	1278	}
	1279	else if (pciDa[x]->flags & CNRITEM_SMALLER) {
[929]	1280	if (pciDa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1281	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1282	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1283	fUpdateHideButton = TRUE;
	1284	}
[924]	1285	}
	1286	}
	1287	SleepIfNeeded(&itdSleep, 0);
	1288	} // for
	1289	break;
	1290
	1291	case IDM_DESELECTNEWER:
	1292	for (x = 0; x < numS; x++) {
	1293	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1294	if (pciSa[x]->flags & CNRITEM_NEWER) {
[929]	1295	if (pciSa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1296	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1297	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1298	fUpdateHideButton = TRUE;
	1299	}
[924]	1300	}
	1301	else if (pciDa[x]->flags & CNRITEM_NEWER) {
[929]	1302	if (pciDa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1303	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1304	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1305	fUpdateHideButton = TRUE;
	1306	}
[924]	1307	}
	1308	}
	1309	SleepIfNeeded(&itdSleep, 0);
	1310	} // for
	1311	break;
	1312
	1313	case IDM_DESELECTOLDER:
	1314	for (x = 0; x < numS; x++) {
	1315	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1316	if (pciSa[x]->flags & CNRITEM_OLDER) {
[929]	1317	if (pciSa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1318	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1319	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1320	fUpdateHideButton = TRUE;
	1321	}
[924]	1322	}
	1323	else if (pciDa[x]->flags & CNRITEM_OLDER) {
[929]	1324	if (pciDa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1325	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1326	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1327	fUpdateHideButton = TRUE;
	1328	}
[924]	1329	}
	1330	}
	1331	SleepIfNeeded(&itdSleep, 0);
	1332	} // for
	1333	break;
	1334
	1335	default:
	1336	break;
[929]	1337	} // switch
[924]	1338
	1339	if (reset) {
	1340	while (numS) {
	1341	WinSendMsg(hwndCnrS, CM_INVALIDATERECORD,
	1342	MPFROMP(pciSa), MPFROM2SHORT((min(numS, 65535)), 0));
	1343	WinSendMsg(hwndCnrD, CM_INVALIDATERECORD,
	1344	MPFROMP(pciDa), MPFROM2SHORT((min(numD, 65535)), 0));
	1345	numS -= min(numS, 65535);
[1175]	1346	SleepIfNeeded(&itdSleep, 0); // 12 Jan 08 SHL
[924]	1347	} // while
	1348	}
	1349
[1039]	1350	free(pciSa);
	1351	free(pciDa);
[929]	1352
	1353	if (fUpdateHideButton) {
	1354	if (WinQueryButtonCheckstate(hwnd,COMP_HIDENOTSELECTED) == 1)
	1355	WinCheckButton(hwnd, COMP_HIDENOTSELECTED, 2);
	1356	}
	1357
	1358	WinPostMsg(hwnd, WM_TIMER, MPFROMLONG(ID_TIMER), 0); // Force update
[924]	1359	DosPostEventSem(CompactSem);
	1360	}
	1361
	1362	/**
[748]	1363	* Build FILELIST given pathname
	1364	*/
	1365
[907]	1366	static VOID FillDirList(CHAR *str, UINT skiplen, BOOL recurse,
	1367	FILELIST **list, UINT pnumfiles, UINT *pnumalloc)
[551]	1368	{
[748]	1369	CHAR *enddir;
	1370	ULONG x;
[551]	1371	CHAR *maskstr;
[841]	1372	PFILEFINDBUF4L pffbArray;
	1373	PFILEFINDBUF4L pffbFile;
[551]	1374	HDIR hDir;
[783]	1375	ULONG ulFindCnt;
[841]	1376	ULONG ulBufBytes = sizeof(FILEFINDBUF4L) * FilesToGet;
[551]	1377	APIRET rc;
[1000]	1378	static BOOL fDone;
[2]	1379
[748]	1380	if (!str \|\| !*str) {
[773]	1381	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
[2]	1382	return;
[748]	1383	}
	1384
[846]	1385	// DbgMsg(pszSrcFile, __LINE__, "FillDirList start %s", str);
	1386
[1000]	1387	maskstr = xmalloc(CCHMAXPATH + 100, pszSrcFile, __LINE__);
[551]	1388	if (!maskstr)
[2]	1389	return;
[783]	1390	pffbArray = xmalloc(ulBufBytes, pszSrcFile, __LINE__);
	1391	if (!pffbArray) {
[1039]	1392	free(maskstr);
[2]	1393	return;
	1394	}
	1395	x = strlen(str);
[551]	1396	memcpy(maskstr, str, x + 1);
[2]	1397	enddir = maskstr + x;
[551]	1398	if (*(enddir - 1) != '\\') {
[2]	1399	*enddir = '\\';
	1400	enddir++;
	1401	*enddir = 0;
	1402	}
	1403	enddir = '';
	1404	*(enddir + 1) = 0;
	1405	hDir = HDIR_CREATE;
	1406	DosError(FERR_DISABLEHARDERR);
[783]	1407	ulFindCnt = FilesToGet;
[838]	1408	rc = xDosFindFirst(maskstr, &hDir,
[907]	1409	FILE_NORMAL \| FILE_READONLY \| FILE_ARCHIVED \|
[838]	1410	FILE_SYSTEM \| FILE_HIDDEN \|
	1411	(recurse ? FILE_DIRECTORY : 0),
[841]	1412	pffbArray, ulBufBytes, &ulFindCnt, FIL_QUERYEASIZEL);
[551]	1413	if (!rc) {
[783]	1414	do {
	1415	pffbFile = pffbArray;
	1416	for (x = 0; x < ulFindCnt; x++) {
	1417	if (pffbFile->attrFile & FILE_DIRECTORY) {
[517]	1418	// Skip . and ..
[551]	1419	if (recurse &&
[783]	1420	(pffbFile->achName[0] != '.' \|\|
	1421	(pffbFile->achName[1] &&
	1422	(pffbFile->achName[1] != '.' \|\| pffbFile->achName[2])))) {
[551]	1423	if (fForceUpper)
[783]	1424	strupr(pffbFile->achName);
[551]	1425	else if (fForceLower)
[783]	1426	strlwr(pffbFile->achName);
	1427	memcpy(enddir, pffbFile->achName, pffbFile->cchName + 1);
[907]	1428	FillDirList(maskstr, skiplen, recurse, list, pnumfiles, pnumalloc);
[551]	1429	}
	1430	}
	1431	else {
	1432	if (fForceUpper)
[783]	1433	strupr(pffbFile->achName);
[551]	1434	else if (fForceLower)
[783]	1435	strlwr(pffbFile->achName);
[1175]	1436	memcpy(enddir, pffbFile->achName, pffbFile->cchName + 1);
	1437	if (strlen(maskstr) > CCHMAXPATH) {
[1000]	1438	// Complain if pathnames exceeds max
	1439	DosFindClose(hDir);
[1175]	1440	free(pffbArray);
	1441	free(maskstr);
[1000]	1442	if (!fDone) {
	1443	fDone = TRUE;
	1444	saymsg(MB_OK \| MB_ICONASTERISK,
	1445	HWND_DESKTOP,
	1446	GetPString(IDS_WARNINGTEXT),
	1447	"One or more of your files has a full path name that exceeds the OS/2 maximum");
[1175]	1448	}
	1449	return;
[1000]	1450	}
[783]	1451	if (AddToFileList(maskstr + skiplen,
[907]	1452	pffbFile, list, pnumfiles, pnumalloc)) {
[551]	1453	goto Abort;
[783]	1454	}
[551]	1455	}
[841]	1456	pffbFile = (PFILEFINDBUF4L)((PBYTE)pffbFile + pffbFile->oNextEntryOffset);
[783]	1457	} // for
[2]	1458	DosError(FERR_DISABLEHARDERR);
[783]	1459	ulFindCnt = FilesToGet;
[850]	1460	rc = xDosFindNext(hDir, pffbArray, ulBufBytes, &ulFindCnt, FIL_QUERYEASIZEL);
[783]	1461	} while (!rc);
	1462
	1463	Abort:
	1464
[2]	1465	DosFindClose(hDir);
[846]	1466	DosSleep(0);
[2]	1467	}
[783]	1468
	1469	if (rc && rc != ERROR_NO_MORE_FILES) {
	1470	Dos_Error(MB_ENTER, rc, HWND_DESKTOP, pszSrcFile, __LINE__,
	1471	GetPString(IDS_CANTFINDDIRTEXT), maskstr);
	1472	}
	1473
[1009]	1474	xfree(maskstr, pszSrcFile, __LINE__);
	1475	xfree(pffbArray, pszSrcFile, __LINE__);
[846]	1476
	1477	// DbgMsg(pszSrcFile, __LINE__, "FillDirList finish %s", str);
[2]	1478	}
	1479
[924]	1480	/**
	1481	* Compare names for qsort
	1482	*/
[2]	1483
[551]	1484	static int CompNames(const void n1, const void n2)
[316]	1485	{
[919]	1486	FILELIST fl1 = (FILELIST **)n1;
	1487	FILELIST fl2 = (FILELIST **)n2;
[2]	1488
[551]	1489	return stricmp(fl1->fname, fl2->fname);
[2]	1490	}
	1491
[316]	1492	//=== FillCnrsThread() Fill left and right containers ===
[2]	1493
[751]	1494	static VOID FillCnrsThread(VOID *args)
[316]	1495	{
[919]	1496	COMPARE cmp = (COMPARE )args;
[551]	1497	HAB hab;
	1498	HMQ hmq;
	1499	BOOL notified = FALSE;
[907]	1500	ITIMER_DESC itdSleep = { 0 };
[751]	1501
[551]	1502	HWND hwndLeft, hwndRight;
[748]	1503	CHAR szBuf[CCHMAXPATH];
	1504	CNRINFO cnri;
[2]	1505
[1009]	1506	# ifdef FORTIFY
	1507	// 10 May 08 SHL fixme to suppress W111
	1508	Fortify_EnterScope();
[1063]	1509	# endif
[1009]	1510
[748]	1511	if (!cmp) {
[773]	1512	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
[1063]	1513	# ifdef FORTIFY
[1009]	1514	// 10 May 08 SHL fixme to suppress W111
	1515	Fortify_LeaveScope();
[1063]	1516	# endif
[2]	1517	_endthread();
[748]	1518	}
[2]	1519
[846]	1520	// DbgMsg(pszSrcFile, __LINE__, "FillCnrsThread enter");
	1521
[2]	1522	DosError(FERR_DISABLEHARDERR);
	1523
[907]	1524	InitITimer(&itdSleep, 500); // Sleep every 500 mSec
	1525
[2]	1526	hab = WinInitialize(0);
[551]	1527	if (!hab)
	1528	Win_Error(NULLHANDLE, NULLHANDLE, pszSrcFile, __LINE__, "WinInitialize");
[362]	1529	else {
[551]	1530	hmq = WinCreateMsgQueue(hab, 0);
	1531	if (!hmq)
	1532	Win_Error(NULLHANDLE, NULLHANDLE, pszSrcFile, __LINE__,
	1533	"WinCreateMsgQueue");
[362]	1534	else {
[551]	1535	INT x;
[907]	1536	UINT l;
	1537	UINT r;
[919]	1538	// UINT cntr;
[551]	1539	FILELIST **filesl = NULL;
	1540	FILELIST **filesr = NULL;
[907]	1541	UINT numallocl = 0;
	1542	UINT numallocr = 0;
[897]	1543	INT ret = 0;
[769]	1544	UINT lenl; // Directory prefix length
	1545	UINT lenr;
[748]	1546	UINT recsNeeded;
[907]	1547	UINT recsGotten;
[551]	1548	PCNRITEM pcilFirst;
	1549	PCNRITEM pcirFirst;
[907]	1550	PCNRITEM pcilLast;
	1551	PCNRITEM pcirLast;
[551]	1552	PCNRITEM pcil;
	1553	PCNRITEM pcir;
	1554	RECORDINSERT ri;
	1555	CHAR *pch;
[2]	1556
[551]	1557	WinCancelShutdown(hmq, TRUE);
[535]	1558	IncrThreadUsage();
[907]	1559
[551]	1560	hwndLeft = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	1561	hwndRight = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
[2]	1562	lenl = strlen(cmp->leftdir);
[551]	1563	if (cmp->leftdir[strlen(cmp->leftdir) - 1] != '\\')
	1564	lenl++;
[2]	1565	lenr = strlen(cmp->rightdir);
[551]	1566	if (cmp->rightdir[strlen(cmp->rightdir) - 1] != '\\')
	1567	lenr++;
[2]	1568	priority_normal();
[748]	1569	// Clear containers
[751]	1570	RemoveCnrItems(hwndRight, NULL, 0, CMA_FREE \| CMA_INVALIDATE);
	1571	RemoveCnrItems(hwndLeft, NULL, 0, CMA_FREE \| CMA_INVALIDATE);
[917]	1572	cmp->cmp->totalleft = 0;
	1573	cmp->cmp->totalright = 0;
[2]	1574
[748]	1575	// Build list of all files in left directory
[551]	1576	if (fForceLower)
	1577	strlwr(cmp->leftdir);
	1578	else if (fForceUpper)
	1579	strupr(cmp->leftdir);
	1580	FillDirList(cmp->leftdir, lenl, cmp->includesubdirs,
[907]	1581	&filesl, &cmp->cmp->totalleft, &numallocl);
[2]	1582
[551]	1583	if (filesl)
[917]	1584	qsort(filesl, cmp->cmp->totalleft, sizeof(CHAR *), CompNames);
[748]	1585
[846]	1586	// DbgMsg(pszSrcFile, __LINE__, "FillCnrsThread sorted filesl");
	1587
[748]	1588	// Build list of all files in right directory
[551]	1589	if (!*cmp->rightlist) {
	1590	if (fForceLower)
	1591	strlwr(cmp->rightdir);
	1592	else if (fForceUpper)
	1593	strupr(cmp->rightdir);
	1594	FillDirList(cmp->rightdir, lenr, cmp->includesubdirs,
[907]	1595	&filesr, &cmp->cmp->totalright, &numallocr);
[2]	1596	}
[551]	1597	else {
[748]	1598	// Use snapshot file
[551]	1599	FILE *fp;
[841]	1600	FILEFINDBUF4L fb4;
[551]	1601	CHAR str[CCHMAXPATH * 2], *p;
[2]	1602
[551]	1603	memset(&fb4, 0, sizeof(fb4));
	1604	fp = fopen(cmp->rightlist, "r");
	1605	if (!fp)
	1606	Runtime_Error(pszSrcFile, __LINE__, "can not open %s (%d)",
	1607	cmp->rightlist, errno);
[362]	1608	else {
[551]	1609	while (!feof(fp)) {
[748]	1610	// First get name of directory
[551]	1611	if (!xfgets_bstripcr(str, sizeof(str), fp, pszSrcFile, __LINE__))
	1612	break; // EOF
	1613	p = str;
	1614	if (*p == '\"') {
[748]	1615	// Quoted
[551]	1616	p++;
	1617	if (p && p != '\"') {
	1618	p = strchr(p, '\"');
	1619	if (p) {
	1620	*p = 0;
	1621	if (*(str + 1)) {
	1622	strcpy(cmp->rightdir, str + 1);
	1623	if (fForceUpper)
	1624	strupr(cmp->rightdir);
	1625	else if (fForceLower)
	1626	strlwr(cmp->rightdir);
	1627	p = cmp->rightdir + (strlen(cmp->rightdir) - 1);
	1628	if (p - cmp->rightdir > 3 && *p == '\\')
	1629	*p = 0; // Chop trailing slash
	1630	break;
	1631	}
	1632	}
	1633	}
	1634	}
[748]	1635	} // while !EOF
[2]	1636
[748]	1637	memset(&cnri, 0, sizeof(cnri));
	1638	cnri.cb = sizeof(cnri);
	1639	cnri.pszCnrTitle = cmp->rightdir;
	1640	if (!WinSendMsg(hwndRight, CM_SETCNRINFO,
	1641	MPFROMP(&cnri), MPFROMLONG(CMA_CNRTITLE))) {
	1642	Win_Error(hwndRight, cmp->hwnd, pszSrcFile, __LINE__, "CM_SETCNRINFO");
[551]	1643	}
[748]	1644
[551]	1645	if (*cmp->rightdir) {
[769]	1646	lenr = strlen(cmp->rightdir);
	1647	if (cmp->rightdir[strlen(cmp->rightdir) - 1] != '\\')
	1648	lenr++;
[551]	1649	while (!feof(fp)) {
	1650	if (!xfgets_bstripcr
	1651	(str, sizeof(str), fp, pszSrcFile, __LINE__))
	1652	break;
	1653	p = str;
	1654	if (*p == '\"') {
	1655	p++;
	1656	if (p && p != '\"') {
	1657	p = strchr(p, '\"');
	1658	if (p) {
	1659	*p = 0;
	1660	p++;
	1661	if (*p == ',') {
	1662	p++;
	1663	if (!cmp->includesubdirs && atol(p) > lenr)
	1664	continue;
	1665	p = strchr(p, ',');
	1666	if (p) {
	1667	p++;
[846]	1668	// 27 Sep 07 SHL fixme to do ULONGLONG conversion
[551]	1669	fb4.cbFile = atol(p);
	1670	p = strchr(p, ',');
	1671	if (p) {
	1672	p++;
	1673	fb4.fdateLastWrite.year = atol(p) - 1980;
	1674	p = strchr(p, '/');
	1675	if (p) {
	1676	p++;
	1677	fb4.fdateLastWrite.month = atol(p);
	1678	p = strchr(p, '/');
	1679	if (p) {
	1680	p++;
	1681	fb4.fdateLastWrite.day = atol(p);
	1682	p = strchr(p, ',');
	1683	if (p) {
	1684	p++;
	1685	fb4.ftimeLastWrite.hours = atol(p);
	1686	p = strchr(p, ':');
	1687	if (p) {
	1688	p++;
	1689	fb4.ftimeLastWrite.minutes = atol(p);
	1690	p = strchr(p, ':');
	1691	if (p) {
	1692	p++;
	1693	fb4.ftimeLastWrite.twosecs = atol(p);
	1694	p = strchr(p, ',');
	1695	if (p) {
	1696	p++;
	1697	fb4.attrFile = atol(p);
	1698	p = strchr(p, ',');
	1699	if (p) {
	1700	p++;
	1701	fb4.cbList = atol(p) * 2;
	1702	if (fForceUpper)
	1703	strupr(str + 1);
	1704	else if (fForceLower)
	1705	strlwr(str + 1);
	1706	if (AddToFileList((str + 1) + lenr,
	1707	&fb4,
	1708	&filesr,
[917]	1709	&cmp->cmp->totalright,
[551]	1710	&numallocr))
	1711	break;
	1712	}
	1713	}
	1714	}
	1715	}
	1716	}
	1717	}
	1718	}
	1719	}
	1720	}
	1721	}
	1722	}
	1723	}
	1724	}
[748]	1725	} // while
	1726	} // if have rightdir
[551]	1727	fclose(fp);
	1728	}
[748]	1729	} // if snapshot file
[316]	1730
[551]	1731	if (filesr)
[917]	1732	qsort(filesr, cmp->cmp->totalright, sizeof(CHAR *), CompNames);
[2]	1733
[846]	1734	// DbgMsg(pszSrcFile, __LINE__, "FillCnrsThread sorted filesr");
	1735
[748]	1736	// We now have two lists of files, both sorted.
	1737	// Count total number of container entries required on each side
[2]	1738	l = r = 0;
[316]	1739	recsNeeded = 0;
[551]	1740	while ((filesl && filesl[l]) \|\| (filesr && filesr[r])) {
[748]	1741
	1742	if (filesl && filesl[l]) {
	1743	if (filesr && filesr[r])
	1744	x = stricmp(filesl[l]->fname, filesr[r]->fname);
[551]	1745	else
[748]	1746	x = -1; // Left side list longer
[551]	1747	}
[748]	1748	else
	1749	x = +1; // Right side list longer
	1750
	1751	if (x <= 0)
	1752	l++; // On left side
	1753	if (x >= 0)
	1754	r++; // On right side
	1755
	1756	recsNeeded++; // Keep count of how many entries req'd
	1757
	1758	} // while
	1759
[907]	1760	// Say building list - fixme to post?
[551]	1761	WinSendMsg(cmp->hwnd, UM_CONTAINERHWND, MPVOID, MPVOID);
[748]	1762
	1763	// Now insert records into the containers
[551]	1764	if (recsNeeded) {
	1765	pcilFirst = WinSendMsg(hwndLeft,
	1766	CM_ALLOCRECORD,
[751]	1767	MPFROMLONG(EXTRA_RECORD_BYTES),
[551]	1768	MPFROMLONG(recsNeeded));
	1769	if (!pcilFirst) {
[742]	1770	Win_Error(hwndLeft, cmp->hwnd, pszSrcFile, __LINE__, "CM_ALLOCRECORD %u failed",
	1771	recsNeeded);
[551]	1772	recsNeeded = 0;
	1773	}
[316]	1774	}
[362]	1775	if (recsNeeded) {
[551]	1776	pcirFirst = WinSendMsg(hwndRight, CM_ALLOCRECORD,
[751]	1777	MPFROMLONG(EXTRA_RECORD_BYTES),
[551]	1778	MPFROMLONG(recsNeeded));
	1779	if (!pcirFirst) {
[742]	1780	Win_Error(hwndRight, cmp->hwnd, pszSrcFile, __LINE__, "CM_ALLOCRECORD %u failed",
	1781	recsNeeded);
[551]	1782	recsNeeded = 0;
[751]	1783	FreeCnrItemList(hwndLeft, pcilFirst);
[551]	1784	}
[2]	1785	}
[748]	1786
[362]	1787	if (recsNeeded) {
[748]	1788
[846]	1789	// DbgMsg(pszSrcFile, __LINE__, "FillCnrsThread filling");
	1790
[919]	1791	l = 0;
	1792	r = 0;
[551]	1793	pcil = pcilFirst;
	1794	pcir = pcirFirst;
[919]	1795	pcilLast = NULL;
	1796	pcirLast = NULL;
[907]	1797
	1798	recsGotten = 0;
[919]	1799	cmp->cmp->totalleft = 0;
	1800	cmp->cmp->totalright = 0;
[907]	1801
[551]	1802	while ((filesl && filesl[l]) \|\| (filesr && filesr[r])) {
[907]	1803
[919]	1804	// 12 Jan 08 SHL fixme to have message in string table
[907]	1805	if (!pcil) {
[919]	1806	Runtime_Error(pszSrcFile, __LINE__, "Insufficient memory or %u items (%u)",
	1807	recsNeeded, recsGotten);
[907]	1808	break;
	1809	}
	1810
[919]	1811	// 12 Jan 08 SHL fixme to have message in string table
[907]	1812	if (!pcir) {
[919]	1813	Runtime_Error(pszSrcFile, __LINE__, "Insufficient memory or %u items (%u)",
	1814	recsNeeded, recsGotten);
[907]	1815	break;
	1816	}
	1817	recsGotten++;
[551]	1818	pcir->hwndCnr = hwndRight;
[919]	1819	pcir->rc.hptrIcon = (HPOINTER)0;
[551]	1820	pcil->hwndCnr = hwndLeft;
[919]	1821	pcil->rc.hptrIcon = (HPOINTER)0;
[748]	1822
	1823	if (filesl && filesl[l]) {
	1824	if (filesr && filesr[r])
	1825	x = stricmp(filesl[l]->fname, filesr[r]->fname);
	1826	else
	1827	x = -1; // Left side list longer
	1828	}
	1829	else
	1830	x = +1; // Right side list longer
	1831
	1832	if (x <= 0) {
[769]	1833	// File appears on left side
[919]	1834	cmp->cmp->totalleft++;
[769]	1835	BldFullPathName(szBuf, cmp->leftdir, filesl[l]->fname);
	1836	pcil->pszFileName = xstrdup(szBuf, pszSrcFile, __LINE__);
[748]	1837	pcil->pszDisplayName = pcil->pszFileName + lenl;
	1838	pcil->attrFile = filesl[l]->attrFile;
[751]	1839	pcil->pszDispAttr = FileAttrToString(pcil->attrFile);
[748]	1840	pcil->cbFile = filesl[l]->cbFile;
[919]	1841	// 12 Jan 08 SHL fixme to used cached size here too
	1842	CommaFmtULL(szBuf, sizeof(szBuf), pcil->cbFile, ' ');
	1843	pcil->pszFmtFileSize = xstrdup(szBuf, pszSrcFile, __LINE__);
[748]	1844	pcil->easize = filesl[l]->easize;
	1845	pcil->date.day = filesl[l]->date.day;
	1846	pcil->date.month = filesl[l]->date.month;
	1847	pcil->date.year = filesl[l]->date.year + 1980;
	1848	pcil->time.seconds = filesl[l]->time.twosecs * 2;
	1849	pcil->time.minutes = filesl[l]->time.minutes;
	1850	pcil->time.hours = filesl[l]->time.hours;
	1851	pcil->ladate.day = filesl[l]->ladate.day;
	1852	pcil->ladate.month = filesl[l]->ladate.month;
	1853	pcil->ladate.year = filesl[l]->ladate.year + 1980;
	1854	pcil->latime.seconds = filesl[l]->latime.twosecs * 2;
	1855	pcil->latime.minutes = filesl[l]->latime.minutes;
	1856	pcil->latime.hours = filesl[l]->latime.hours;
	1857	pcil->crdate.day = filesl[l]->crdate.day;
	1858	pcil->crdate.month = filesl[l]->crdate.month;
	1859	pcil->crdate.year = filesl[l]->crdate.year + 1980;
	1860	pcil->crtime.seconds = filesl[l]->crtime.twosecs * 2;
	1861	pcil->crtime.minutes = filesl[l]->crtime.minutes;
	1862	pcil->crtime.hours = filesl[l]->crtime.hours;
	1863	if (*cmp->dcd.mask.szMask) {
[919]	1864	if (!Filter((PMINIRECORDCORE)pcil, (PVOID)&cmp->dcd.mask)) {
[748]	1865	pcil->rc.flRecordAttr \|= CRA_FILTERED;
	1866	pcir->rc.flRecordAttr \|= CRA_FILTERED;
	1867	}
	1868	}
	1869	} // if on left
	1870
	1871	if (x >= 0) {
[769]	1872	// File appears on right side
[919]	1873	cmp->cmp->totalright++;
[773]	1874	BldFullPathName(szBuf, cmp->rightdir, filesr[r]->fname);
[769]	1875	pcir->pszFileName = xstrdup(szBuf, pszSrcFile, __LINE__); // 31 Jul 07 SHL
[748]	1876	pcir->pszDisplayName = pcir->pszFileName + lenr;
	1877	pcir->attrFile = filesr[r]->attrFile;
	1878	// pcir->rc.hptrIcon = hptrFile;
[751]	1879	pcir->pszDispAttr = FileAttrToString(pcir->attrFile);
[748]	1880	pcir->cbFile = filesr[r]->cbFile;
[919]	1881	// 12 Jan 08 SHL fixme to used cached size here too
	1882	CommaFmtULL(szBuf, sizeof(szBuf), pcir->cbFile, ' ');
	1883	pcir->pszFmtFileSize = xstrdup(szBuf, pszSrcFile, __LINE__);
[748]	1884	pcir->easize = filesr[r]->easize;
	1885	pcir->date.day = filesr[r]->date.day;
	1886	pcir->date.month = filesr[r]->date.month;
	1887	pcir->date.year = filesr[r]->date.year + 1980;
	1888	pcir->time.seconds = filesr[r]->time.twosecs * 2;
	1889	pcir->time.minutes = filesr[r]->time.minutes;
	1890	pcir->time.hours = filesr[r]->time.hours;
	1891	pcir->ladate.day = filesr[r]->ladate.day;
	1892	pcir->ladate.month = filesr[r]->ladate.month;
	1893	pcir->ladate.year = filesr[r]->ladate.year + 1980;
	1894	pcir->latime.seconds = filesr[r]->latime.twosecs * 2;
	1895	pcir->latime.minutes = filesr[r]->latime.minutes;
	1896	pcir->latime.hours = filesr[r]->latime.hours;
	1897	pcir->crdate.day = filesr[r]->crdate.day;
	1898	pcir->crdate.month = filesr[r]->crdate.month;
	1899	pcir->crdate.year = filesr[r]->crdate.year + 1980;
	1900	pcir->crtime.seconds = filesr[r]->crtime.twosecs * 2;
	1901	pcir->crtime.minutes = filesr[r]->crtime.minutes;
	1902	pcir->crtime.hours = filesr[r]->crtime.hours;
[790]	1903	// Bypass check if already filtered on left side
	1904	if (~pcir->rc.flRecordAttr & CRA_FILTERED &&
[748]	1905	*cmp->dcd.mask.szMask) {
	1906	if (!Filter((PMINIRECORDCORE)pcir, (PVOID)&cmp->dcd.mask)) {
	1907	pcil->rc.flRecordAttr \|= CRA_FILTERED;
	1908	pcir->rc.flRecordAttr \|= CRA_FILTERED;
	1909	}
	1910	}
	1911	} // if on right
	1912
	1913	if (x == 0) {
	1914	// File appears on both sides
[769]	1915	pcil->flags \|= CNRITEM_EXISTS;
	1916	pcir->flags \|= CNRITEM_EXISTS;
	1917	pch = szBuf;
[748]	1918	// Subject field holds status messages
	1919	*pch = 0;
	1920	if (pcil->cbFile + pcil->easize > pcir->cbFile + pcir->easize) {
	1921	pcil->flags \|= CNRITEM_LARGER;
	1922	pcir->flags \|= CNRITEM_SMALLER;
	1923	strcpy(pch, GetPString(IDS_LARGERTEXT));
	1924	pch += 6;
	1925	}
	1926	else if (pcil->cbFile + pcil->easize <
	1927	pcir->cbFile + pcir->easize) {
	1928	pcil->flags \|= CNRITEM_SMALLER;
	1929	pcir->flags \|= CNRITEM_LARGER;
	1930	strcpy(pch, GetPString(IDS_SMALLERTEXT));
	1931	pch += 7;
[907]	1932	}
	1933	ret = TestCDates(&pcir->date, &pcir->time,
	1934	&pcil->date, &pcil->time);
	1935	if (ret == 1)
[924]	1936	/* 13 Jan 08 SHL fixme to be gone
	1937	((pcil->date.year > pcir->date.year) ? TRUE :
[748]	1938	(pcil->date.year < pcir->date.year) ? FALSE :
	1939	(pcil->date.month > pcir->date.month) ? TRUE :
	1940	(pcil->date.month < pcir->date.month) ? FALSE :
	1941	(pcil->date.day > pcir->date.day) ? TRUE :
	1942	(pcil->date.day < pcir->date.day) ? FALSE :
	1943	(pcil->time.hours > pcir->time.hours) ? TRUE :
	1944	(pcil->time.hours < pcir->time.hours) ? FALSE :
	1945	(pcil->time.minutes > pcir->time.minutes) ? TRUE :
	1946	(pcil->time.minutes < pcir->time.minutes) ? FALSE :
	1947	(pcil->time.seconds > pcir->time.seconds) ? TRUE :
[924]	1948	(pcil->time.seconds < pcir->time.seconds) ? FALSE : FALSE)
	1949	*/
	1950	{
[748]	1951	pcil->flags \|= CNRITEM_NEWER;
	1952	pcir->flags \|= CNRITEM_OLDER;
[769]	1953	if (pch != szBuf) {
[748]	1954	strcpy(pch, ", ");
	1955	pch += 2;
	1956	}
	1957	strcpy(pch, GetPString(IDS_NEWERTEXT));
	1958	pch += 5;
	1959	}
[907]	1960	else if (ret == -1)
[924]	1961	/* 13 Jan 08 SHL fixme to be gone
	1962	((pcil->date.year < pcir->date.year) ? TRUE :
	1963	(pcil->date.year > pcir->date.year) ? FALSE :
	1964	(pcil->date.month < pcir->date.month) ? TRUE :
	1965	(pcil->date.month > pcir->date.month) ? FALSE :
	1966	(pcil->date.day < pcir->date.day) ? TRUE :
	1967	(pcil->date.day > pcir->date.day) ? FALSE :
	1968	(pcil->time.hours < pcir->time.hours) ? TRUE :
	1969	(pcil->time.hours > pcir->time.hours) ? FALSE :
	1970	(pcil->time.minutes < pcir->time.minutes) ? TRUE :
	1971	(pcil->time.minutes > pcir->time.minutes) ? FALSE :
	1972	(pcil->time.seconds < pcir->time.seconds) ? TRUE :
	1973	(pcil->time.seconds > pcir->time.seconds) ? FALSE :
	1974	FALSE)
	1975	*/
	1976	{
[748]	1977	pcil->flags \|= CNRITEM_OLDER;
	1978	pcir->flags \|= CNRITEM_NEWER;
[769]	1979	if (pch != szBuf) {
[748]	1980	strcpy(pch, ", ");
	1981	pch += 2;
	1982	}
	1983	strcpy(pch, GetPString(IDS_OLDERTEXT));
	1984	pch += 5;
	1985	}
[769]	1986	pcil->pszSubject = *szBuf ?
	1987	xstrdup(szBuf, pszSrcFile, __LINE__) :
[751]	1988	NullStr;
[748]	1989
	1990	} // if on both sides
	1991
[1175]	1992	if (x <= 0) {
[919]	1993	free(filesl[l++]); // Done with item on left
[1175]	1994	}
	1995	if (x >= 0) {
	1996	free(filesr[r++]); // Done with item on right
	1997	}
[748]	1998	// Ensure empty buffers point somewhere
	1999	if (!pcil->pszFileName) {
	2000	pcil->pszFileName = NullStr;
	2001	pcil->pszDisplayName = pcil->pszFileName;
	2002	}
	2003
	2004	if (!pcir->pszFileName) {
	2005	pcir->pszFileName = NullStr;
	2006	pcir->pszDisplayName = pcir->pszFileName;
	2007	}
	2008
[751]	2009	pcil->rc.pszIcon = pcil->pszDisplayName;
	2010	pcir->rc.pszIcon = pcir->pszDisplayName;
[748]	2011
[762]	2012	pcil->pszLongName = NullStr;
	2013	pcir->pszLongName = NullStr;
[751]	2014
[748]	2015	if (!pcil->pszSubject)
	2016	if (!pcir->pszSubject)
[790]	2017	pcir->pszSubject = NullStr;
[748]	2018
[751]	2019	if (!pcil->pszDispAttr)
	2020	pcil->pszDispAttr = NullStr;
	2021	if (!pcir->pszDispAttr)
[790]	2022	pcir->pszDispAttr = NullStr;
[751]	2023
[907]	2024	// Avoid hogging systems
	2025	SleepIfNeeded(&itdSleep, 0);
[748]	2026
[907]	2027	pcilLast = pcil;
	2028	pcirLast = pcir;
[919]	2029	pcil = (PCNRITEM)pcil->rc.preccNextRecord;
	2030	pcir = (PCNRITEM)pcir->rc.preccNextRecord;
[748]	2031
	2032	} // while filling left or right
	2033
[907]	2034	// If stopped early CM_ALLOCATERECORD partially failed
	2035	// Free up container records we did not use on other side
[919]	2036	// Free up items we did not insert in container
[907]	2037	if (recsGotten < recsNeeded) {
	2038	if (pcil) {
[919]	2039	if (pcilLast)
	2040	pcilLast->rc.preccNextRecord = NULL;
	2041	else
	2042	pcilFirst = NULL;
[907]	2043	FreeCnrItemList(hwndLeft, pcil);
	2044	}
	2045	if (filesl) {
[1175]	2046	for(; filesl[l]; l++) {
	2047	free(filesl[l]);
	2048	}
[907]	2049	}
	2050	if (pcir) {
[919]	2051	if (pcirLast)
	2052	pcirLast->rc.preccNextRecord = NULL;
	2053	else
	2054	pcirFirst = NULL;
[907]	2055	FreeCnrItemList(hwndRight, pcir);
	2056	}
	2057	if (filesr) {
[1175]	2058	for (; filesr[r]; r++) {
	2059	free(filesr[r]);
	2060	}
[907]	2061	}
[917]	2062	// Reduce count to match what is in containers
[907]	2063	recsNeeded = recsGotten;
	2064	} // if insufficient resources
	2065
[1175]	2066	xfree(filesl, pszSrcFile, __LINE__); // Free header - have already freed elements
[551]	2067	filesl = NULL;
[1009]	2068	xfree(filesr, pszSrcFile, __LINE__);
[551]	2069	filesr = NULL;
[907]	2070
	2071	// Say inserting
[551]	2072	WinSendMsg(cmp->hwnd, UM_CONTAINERDIR, MPVOID, MPVOID);
[748]	2073
[907]	2074	// Insert left side
[551]	2075	memset(&ri, 0, sizeof(RECORDINSERT));
	2076	ri.cb = sizeof(RECORDINSERT);
[919]	2077	ri.pRecordOrder = (PRECORDCORE)CMA_END;
	2078	ri.pRecordParent = (PRECORDCORE)NULL;
	2079	ri.zOrder = (ULONG)CMA_TOP;
[551]	2080	ri.cRecordsInsert = recsNeeded;
	2081	ri.fInvalidateRecord = FALSE;
[919]	2082
[551]	2083	if (!WinSendMsg(hwndLeft, CM_INSERTRECORD,
	2084	MPFROMP(pcilFirst), MPFROMP(&ri))) {
[742]	2085	Win_Error(hwndLeft, cmp->hwnd, pszSrcFile, __LINE__, "CM_INSERTRECORD");
[751]	2086	FreeCnrItemList(hwndLeft, pcilFirst);
[917]	2087	cmp->cmp->totalleft = 0;
[551]	2088	}
[748]	2089
[907]	2090	// Insert right side
[551]	2091	memset(&ri, 0, sizeof(RECORDINSERT));
	2092	ri.cb = sizeof(RECORDINSERT);
[919]	2093	ri.pRecordOrder = (PRECORDCORE)CMA_END;
	2094	ri.pRecordParent = (PRECORDCORE)NULL;
	2095	ri.zOrder = (ULONG)CMA_TOP;
[551]	2096	ri.cRecordsInsert = recsNeeded;
	2097	ri.fInvalidateRecord = FALSE;
[751]	2098
[551]	2099	if (!WinSendMsg(hwndRight, CM_INSERTRECORD,
	2100	MPFROMP(pcirFirst), MPFROMP(&ri))) {
[751]	2101	Win_Error(hwndRight, cmp->hwnd, pszSrcFile, __LINE__, "CM_INSERTRECORD");
	2102	RemoveCnrItems(hwndLeft, NULL, 0, CMA_FREE \| CMA_INVALIDATE);
	2103	FreeCnrItemList(hwndRight, pcirFirst);
[917]	2104	cmp->cmp->totalright = 0;
[551]	2105	}
[748]	2106
[846]	2107	// DbgMsg(pszSrcFile, __LINE__, "FillCnrsThread filled");
	2108
[748]	2109	} // if recsNeeded
	2110
[2]	2111	Deselect(hwndLeft);
	2112	Deselect(hwndRight);
[748]	2113
[846]	2114	// DbgMsg(pszSrcFile, __LINE__, "FillCnrsThread deselected");
	2115
[907]	2116	// Request window update
[551]	2117	if (!PostMsg(cmp->hwnd, UM_CONTAINER_FILLED, MPVOID, MPVOID))
	2118	WinSendMsg(cmp->hwnd, UM_CONTAINER_FILLED, MPVOID, MPVOID);
[2]	2119	notified = TRUE;
[748]	2120
[846]	2121	// DbgMsg(pszSrcFile, __LINE__, "FillCnrsThread FILLED posted");
	2122
[362]	2123	if (filesl)
[748]	2124	FreeList((CHAR **)filesl); // Must have failed to create container
[362]	2125	if (filesr)
[748]	2126	FreeList((CHAR **)filesr);
	2127
[2]	2128	WinDestroyMsgQueue(hmq);
[907]	2129	} // if have queue
	2130	if (!notified)
	2131	PostMsg(cmp->hwnd, UM_CONTAINER_FILLED, MPVOID, MPVOID);
[535]	2132	DecrThreadUsage();
[2]	2133	WinTerminate(hab);
	2134	}
[1039]	2135	free(cmp);
[2]	2136	DosPostEventSem(CompactSem);
[846]	2137
[1009]	2138	# ifdef FORTIFY
[1038]	2139	Fortify_LeaveScope();
[1063]	2140	# endif
[1009]	2141
[846]	2142	// DbgMsg(pszSrcFile, __LINE__, "FillCnrsThread exit");
[2]	2143	}
	2144
[929]	2145	// fixme to be gone - use variable?
[773]	2146	#define hwndLeft (WinWindowFromID(hwnd,COMP_LEFTDIR))
	2147	#define hwndRight (WinWindowFromID(hwnd,COMP_RIGHTDIR))
[2]	2148
[316]	2149	//=== CompareDlgProc() Compare directories dialog procedure ===
[2]	2150
[551]	2151	MRESULT EXPENTRY CompareDlgProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[316]	2152	{
[551]	2153	COMPARE *cmp;
[773]	2154	BOOL temp;
[907]	2155	CHAR s[81];
[362]	2156
[773]	2157	static HPOINTER hptr;
[2]	2158
[551]	2159	switch (msg) {
	2160	case WM_INITDLG:
[919]	2161	cmp = (COMPARE *)mp2;
[551]	2162	if (!cmp) {
	2163	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
	2164	WinDismissDlg(hwnd, 0);
	2165	}
	2166	else {
	2167	if (!hptr)
	2168	hptr = WinLoadPointer(HWND_DESKTOP, FM3ModHandle, COMPARE_ICON);
	2169	WinDefDlgProc(hwnd, WM_SETICON, MPFROMLONG(hptr), MPVOID);
	2170	cmp->hwnd = hwnd;
[919]	2171	WinSetWindowPtr(hwnd, QWL_USER, (PVOID)cmp);
[938]	2172	{
[1175]	2173	SWP swp;
	2174	ULONG size = sizeof(SWP);
[938]	2175
[1175]	2176	PrfQueryProfileData(fmprof, FM3Str, "CompDir.Position", (PVOID) &swp, &size);
	2177	WinSetWindowPos(hwnd,
	2178	HWND_TOP,
	2179	swp.x,
	2180	swp.y,
	2181	swp.cx,
	2182	swp.cy,
	2183	swp.fl);
[938]	2184	}
[551]	2185	SetCnrCols(hwndLeft, TRUE);
	2186	SetCnrCols(hwndRight, TRUE);
	2187	WinSendMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
	2188	WinSendMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
	2189	PostMsg(hwnd, UM_STRETCH, MPVOID, MPVOID);
	2190	{
	2191	USHORT ids[] = { COMP_LEFTDIR, COMP_RIGHTDIR, COMP_TOTALLEFT,
[751]	2192	COMP_TOTALRIGHT, COMP_SELLEFT, COMP_SELRIGHT,
	2193	0
	2194	};
[919]	2195	UINT x;
[924]	2196	for (x = 0; ids[x]; x++) {
[551]	2197	SetPresParams(WinWindowFromID(hwnd, ids[x]),
	2198	&RGBGREY,
	2199	&RGBBLACK, &RGBBLACK, GetPString(IDS_8HELVTEXT));
[924]	2200	}
[2]	2201	}
[929]	2202	WinStartTimer(WinQueryAnchorBlock(hwnd), hwnd, ID_TIMER, 500);
[551]	2203	}
	2204	break;
[2]	2205
[551]	2206	case UM_STRETCH:
	2207	{
	2208	SWP swp, swpC;
	2209	LONG titl, szbx, szby, sz;
	2210	HWND hwndActive;
[2]	2211
[551]	2212	WinQueryWindowPos(hwnd, &swp);
	2213	if (!(swp.fl & (SWP_HIDE \| SWP_MINIMIZE))) {
	2214	hwndActive = WinQueryFocus(HWND_DESKTOP);
	2215	szbx = SysVal(SV_CXSIZEBORDER);
	2216	szby = SysVal(SV_CYSIZEBORDER);
	2217	titl = SysVal(SV_CYTITLEBAR);
	2218	titl += 26;
	2219	swp.cx -= (szbx * 2);
	2220	sz = (swp.cx / 8);
	2221	WinQueryWindowPos(WinWindowFromID(hwnd, COMP_LEFTDIR), &swpC);
	2222	WinSetWindowPos(WinWindowFromID(hwnd, COMP_LEFTDIR), HWND_TOP,
	2223	szbx + 6,
	2224	swpC.y,
	2225	(swp.cx / 2) - (szbx + 6),
	2226	((swp.cy - swpC.y) - titl) - szby,
	2227	SWP_MOVE \| SWP_SIZE);
	2228	WinSetWindowPos(WinWindowFromID(hwnd, COMP_RIGHTDIR), HWND_TOP,
	2229	(swp.cx / 2) + (szbx + 6),
	2230	swpC.y,
	2231	(swp.cx / 2) - (szbx + 6),
	2232	((swp.cy - swpC.y) - titl) - szby,
	2233	SWP_MOVE \| SWP_SIZE);
	2234	WinSetWindowPos(WinWindowFromID(hwnd, COMP_TOTALLEFTHDR), HWND_TOP,
	2235	szbx + 6,
	2236	((swp.cy - titl) - szby) + 4,
	2237	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	2238	WinSetWindowPos(WinWindowFromID(hwnd, COMP_TOTALLEFT), HWND_TOP,
	2239	sz + (szbx + 6),
	2240	((swp.cy - titl) - szby) + 4,
	2241	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	2242	WinSetWindowPos(WinWindowFromID(hwnd, COMP_SELLEFTHDR), HWND_TOP,
	2243	(sz * 2) + (szbx + 6),
	2244	((swp.cy - titl) - szby) + 4,
	2245	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	2246	WinSetWindowPos(WinWindowFromID(hwnd, COMP_SELLEFT), HWND_TOP,
	2247	(sz * 3) + (szbx + 6),
	2248	((swp.cy - titl) - szby) + 4,
	2249	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	2250	WinSetWindowPos(WinWindowFromID(hwnd, COMP_TOTALRIGHTHDR), HWND_TOP,
	2251	(sz * 4) + (szbx + 6),
	2252	((swp.cy - titl) - szby) + 4,
	2253	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	2254	WinSetWindowPos(WinWindowFromID(hwnd, COMP_TOTALRIGHT), HWND_TOP,
	2255	(sz * 5) + (szbx + 6),
	2256	((swp.cy - titl) - szby) + 4,
	2257	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	2258	WinSetWindowPos(WinWindowFromID(hwnd, COMP_SELRIGHTHDR), HWND_TOP,
	2259	(sz * 6) + (szbx + 6),
	2260	((swp.cy - titl) - szby) + 4,
	2261	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	2262	WinSetWindowPos(WinWindowFromID(hwnd, COMP_SELRIGHT), HWND_TOP,
	2263	(sz * 7) + (szbx + 6),
	2264	((swp.cy - titl) - szby) + 4,
	2265	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	2266	PaintRecessedWindow(WinWindowFromID(hwnd, COMP_TOTALLEFT),
[919]	2267	(HPS)0, FALSE, FALSE);
[551]	2268	PaintRecessedWindow(WinWindowFromID(hwnd, COMP_SELLEFT),
[919]	2269	(HPS)0, FALSE, FALSE);
[551]	2270	PaintRecessedWindow(WinWindowFromID(hwnd, COMP_TOTALRIGHT),
[919]	2271	(HPS)0, FALSE, FALSE);
[551]	2272	PaintRecessedWindow(WinWindowFromID(hwnd, COMP_SELRIGHT),
[919]	2273	(HPS)0, FALSE, FALSE);
	2274	PaintRecessedWindow(hwndLeft, (HPS)0,
[551]	2275	(hwndActive == hwndLeft), TRUE);
[919]	2276	PaintRecessedWindow(hwndRight, (HPS)0,
[551]	2277	(hwndActive == hwndRight), TRUE);
[2]	2278	}
[551]	2279	}
	2280	return 0;
[2]	2281
[551]	2282	case WM_ADJUSTWINDOWPOS:
	2283	PostMsg(hwnd, UM_STRETCH, MPVOID, MPVOID);
	2284	break;
[2]	2285
[551]	2286	case UM_SETUP:
	2287	{
	2288	CNRINFO cnri;
	2289	BOOL tempsubj;
[2]	2290
[551]	2291	cmp = INSTDATA(hwnd);
[919]	2292	if (!cmp)
	2293	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
	2294	else {
[551]	2295	cmp->dcd.size = sizeof(DIRCNRDATA);
	2296	cmp->dcd.type = DIR_FRAME;
	2297	cmp->dcd.hwndFrame = hwnd;
	2298	cmp->dcd.hwndClient = hwnd;
	2299	cmp->dcd.mask.attrFile = (FILE_DIRECTORY \| FILE_ARCHIVED \|
	2300	FILE_READONLY \| FILE_SYSTEM \| FILE_HIDDEN);
[1065]	2301	LoadDetailsSwitches("DirCmp", &cmp->dcd.ds);
	2302	cmp->dcd.ds.detailslongname = FALSE;
	2303	cmp->dcd.ds.detailsicon = FALSE; // TRUE;
[2]	2304	}
[551]	2305	memset(&cnri, 0, sizeof(CNRINFO));
	2306	cnri.cb = sizeof(CNRINFO);
	2307	WinSendDlgItemMsg(hwnd, COMP_LEFTDIR, CM_QUERYCNRINFO,
	2308	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)));
	2309	cnri.flWindowAttr \|= (CA_OWNERDRAW \| CV_MINI);
	2310	cnri.xVertSplitbar = DIR_SPLITBAR_OFFSET - 68;
	2311	WinSendDlgItemMsg(hwnd, COMP_LEFTDIR, CM_SETCNRINFO, MPFROMP(&cnri),
	2312	MPFROMLONG(CMA_FLWINDOWATTR \| CMA_XVERTSPLITBAR));
	2313	memset(&cnri, 0, sizeof(CNRINFO));
	2314	cnri.cb = sizeof(CNRINFO);
	2315	WinSendDlgItemMsg(hwnd, COMP_RIGHTDIR, CM_QUERYCNRINFO,
	2316	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)));
	2317	cnri.flWindowAttr \|= (CA_OWNERDRAW \| CV_MINI);
	2318	cnri.xVertSplitbar = DIR_SPLITBAR_OFFSET - 54;
	2319	WinSendDlgItemMsg(hwnd, COMP_RIGHTDIR, CM_SETCNRINFO, MPFROMP(&cnri),
	2320	MPFROMLONG(CMA_FLWINDOWATTR \| CMA_XVERTSPLITBAR));
	2321	AdjustCnrColRO(hwndLeft, GetPString(IDS_FILENAMECOLTEXT), TRUE, FALSE);
	2322	AdjustCnrColRO(hwndLeft, GetPString(IDS_LONGNAMECOLTEXT), TRUE, FALSE);
	2323	AdjustCnrColRO(hwndRight, GetPString(IDS_FILENAMECOLTEXT), TRUE, FALSE);
	2324	AdjustCnrColRO(hwndRight, GetPString(IDS_LONGNAMECOLTEXT), TRUE, FALSE);
[1065]	2325	AdjustCnrColsForPref(hwndLeft, cmp->leftdir, &cmp->dcd.ds, TRUE);
	2326	tempsubj = cmp->dcd.ds.detailssubject;
	2327	cmp->dcd.ds.detailssubject = FALSE;
	2328	AdjustCnrColsForPref(hwndRight, cmp->rightdir, &cmp->dcd.ds, TRUE);
[551]	2329	if (*cmp->rightlist) {
	2330	AdjustCnrColVis(hwndRight, GetPString(IDS_LADATECOLTEXT), FALSE,
	2331	FALSE);
	2332	AdjustCnrColVis(hwndRight, GetPString(IDS_LATIMECOLTEXT), FALSE,
	2333	FALSE);
	2334	AdjustCnrColVis(hwndRight, GetPString(IDS_CRDATECOLTEXT), FALSE,
	2335	FALSE);
	2336	AdjustCnrColVis(hwndRight, GetPString(IDS_CRTIMECOLTEXT), FALSE,
	2337	FALSE);
	2338	}
[1065]	2339	cmp->dcd.ds.detailssubject = tempsubj;
[551]	2340	}
	2341	return 0;
[2]	2342
[551]	2343	case WM_DRAWITEM:
	2344	if (mp2) {
[748]	2345	POWNERITEM pown = (POWNERITEM)mp2;
[551]	2346	PCNRDRAWITEMINFO pcown;
	2347	PCNRITEM pci;
[2]	2348
[748]	2349	pcown = (PCNRDRAWITEMINFO)pown->hItem;
[551]	2350	if (pcown) {
[919]	2351	pci = (PCNRITEM)pcown->pRecord;
[748]	2352	// 01 Aug 07 SHL if field null or blank, we draw
[929]	2353	// fixme to document why - probably to optimize and bypass draw?
[748]	2354	if (pci && (INT)pci != -1 && !*pci->pszFileName)
[551]	2355	return MRFROMLONG(TRUE);
[2]	2356	}
[551]	2357	}
	2358	return 0;
[2]	2359
[551]	2360	case UM_CONTAINERHWND:
[907]	2361	// Building list
[551]	2362	WinSetDlgItemText(hwnd, COMP_NOTE, GetPString(IDS_COMPHOLDBLDLISTTEXT));
	2363	return 0;
[2]	2364
[551]	2365	case UM_CONTAINERDIR:
[907]	2366	// Filling container
[551]	2367	WinSetDlgItemText(hwnd, COMP_NOTE, GetPString(IDS_COMPHOLDFILLCNRTEXT));
	2368	return 0;
[2]	2369
[907]	2370	case WM_TIMER:
	2371	// Show current totals
	2372	cmp = INSTDATA(hwnd);
	2373	if (!cmp) {
	2374	Runtime_Error(pszSrcFile, __LINE__, "pCompare NULL");
	2375	WinDismissDlg(hwnd, 0);
	2376	}
	2377	else {
[929]	2378	if (cmp->uOldTotalLeft != cmp->totalleft) {
	2379	cmp->uOldTotalLeft = cmp->totalleft;
	2380	sprintf(s, " %d", cmp->totalleft);
	2381	WinSetDlgItemText(hwnd, COMP_TOTALLEFT, s);
	2382	}
	2383	if (cmp->uOldTotalRight != cmp->totalright) {
	2384	cmp->uOldTotalRight = cmp->totalright;
	2385	sprintf(s, " %d", cmp->totalright);
	2386	WinSetDlgItemText(hwnd, COMP_TOTALRIGHT, s);
	2387	}
	2388	if (cmp->uOldSelLeft != cmp->selleft) {
	2389	cmp->uOldSelLeft = cmp->selleft;
	2390	sprintf(s, " %d", cmp->selleft);
	2391	WinSetDlgItemText(hwnd, COMP_SELLEFT, s);
	2392	}
	2393	if (cmp->uOldSelRight != cmp->selright) {
	2394	cmp->uOldSelRight = cmp->selright;
	2395	sprintf(s, " %d", cmp->selright);
	2396	WinSetDlgItemText(hwnd, COMP_SELRIGHT, s);
	2397	}
[907]	2398	}
	2399	break;
	2400
[551]	2401	case UM_CONTAINER_FILLED:
	2402	cmp = INSTDATA(hwnd);
	2403	if (!cmp) {
	2404	Runtime_Error(pszSrcFile, __LINE__, "pCompare NULL");
	2405	WinDismissDlg(hwnd, 0);
	2406	}
	2407	else {
	2408	cmp->filling = FALSE;
	2409	WinEnableWindow(hwndLeft, TRUE);
	2410	WinEnableWindow(hwndRight, TRUE);
	2411	WinEnableWindowUpdate(hwndLeft, TRUE);
	2412	WinEnableWindowUpdate(hwndRight, TRUE);
[929]	2413	WinPostMsg(hwnd, WM_TIMER, MPFROMLONG(ID_TIMER), 0); // Force update
	2414	// 12 Jan 08 SHL fixme to have SetButtonEnables(COMPARE* pcmp, BOOL fEnable)
[919]	2415	// to replace duplicated code here and elsewhere
[551]	2416	WinEnableWindow(WinWindowFromID(hwnd, DID_OK), TRUE);
	2417	WinEnableWindow(WinWindowFromID(hwnd, DID_CANCEL), TRUE);
	2418	WinEnableWindow(WinWindowFromID(hwnd, COMP_COLLECT), TRUE);
	2419	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBOTH), TRUE);
	2420	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTONE), TRUE);
	2421	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTNEWER), TRUE);
	2422	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTOLDER), TRUE);
	2423	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBIGGER), TRUE);
	2424	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSMALLER), TRUE);
	2425	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBOTH), TRUE);
	2426	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTONE), TRUE);
	2427	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTNEWER), TRUE);
	2428	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTOLDER), TRUE);
	2429	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBIGGER), TRUE);
	2430	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTSMALLER), TRUE);
	2431	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTALL), TRUE);
	2432	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAMECONTENT), TRUE);
	2433	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTIDENTICAL), TRUE);
	2434	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAME), TRUE);
	2435	WinEnableWindow(WinWindowFromID(hwnd, IDM_INVERT), TRUE);
	2436	WinEnableWindow(WinWindowFromID(hwnd, COMP_SETDIRS), TRUE);
	2437	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETELEFT), TRUE);
	2438	WinEnableWindow(WinWindowFromID(hwnd, COMP_FILTER), TRUE);
	2439	if (!*cmp->rightlist) {
	2440	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYLEFT), TRUE);
	2441	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVELEFT), TRUE);
	2442	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETERIGHT), TRUE);
	2443	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYRIGHT), TRUE);
	2444	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVERIGHT), TRUE);
[362]	2445	}
[551]	2446	WinEnableWindow(WinWindowFromID(hwnd, COMP_INCLUDESUBDIRS), TRUE);
[919]	2447	WinEnableWindow(WinWindowFromID(hwnd, COMP_HIDENOTSELECTED), TRUE);
	2448	if (*cmp->dcd.mask.szMask) {
	2449	sprintf(s,
	2450	GetPString(IDS_COMPREADYFILTEREDTEXT),
	2451	cmp->dcd.mask.szMask);
	2452	WinSetDlgItemText(hwnd, COMP_NOTE, s);
	2453	}
[551]	2454	else
	2455	WinSetDlgItemText(hwnd, COMP_NOTE, GetPString(IDS_COMPREADYTEXT));
	2456	}
	2457	break;
	2458
	2459	case WM_INITMENU:
	2460	cmp = INSTDATA(hwnd);
	2461	if (cmp) {
	2462	switch (SHORT1FROMMP(mp1)) {
	2463	case IDM_COMMANDSMENU:
	2464	SetupCommandMenu(cmp->dcd.hwndLastMenu, hwnd);
	2465	break;
[2]	2466	}
[551]	2467	}
	2468	break;
[2]	2469
[551]	2470	case WM_MENUEND:
	2471	cmp = INSTDATA(hwnd);
	2472	if (cmp) {
[919]	2473	if ((HWND)mp2 == cmp->dcd.hwndLastMenu) {
[551]	2474	MarkAll(hwndLeft, TRUE, FALSE, TRUE);
	2475	MarkAll(hwndRight, TRUE, FALSE, TRUE);
	2476	WinDestroyWindow(cmp->dcd.hwndLastMenu);
[919]	2477	cmp->dcd.hwndLastMenu = (HWND)0;
[2]	2478	}
[551]	2479	}
	2480	break;
[2]	2481
[551]	2482	case WM_CONTROL:
	2483	switch (SHORT1FROMMP(mp1)) {
	2484	case COMP_INCLUDESUBDIRS:
	2485	switch (SHORT2FROMMP(mp1)) {
	2486	case BN_CLICKED:
	2487	cmp = INSTDATA(hwnd);
	2488	if (cmp)
	2489	*cmp->rightlist = 0;
	2490	PostMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
	2491	PostMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
	2492	break;
[2]	2493	}
	2494	break;
[551]	2495	case COMP_HIDENOTSELECTED:
	2496	switch (SHORT2FROMMP(mp1)) {
	2497	case BN_CLICKED:
	2498	WinSendMsg(hwnd, UM_HIDENOTSELECTED, MPVOID, MPVOID);
	2499	break;
	2500	}
	2501	break;
[2]	2502
[551]	2503	case COMP_LEFTDIR:
	2504	case COMP_RIGHTDIR:
	2505	switch (SHORT2FROMMP(mp1)) {
	2506	case CN_KILLFOCUS:
	2507	PaintRecessedWindow(WinWindowFromID(hwnd, SHORT1FROMMP(mp1)),
[919]	2508	(HPS)0, FALSE, TRUE);
[551]	2509	break;
[2]	2510
[551]	2511	case CN_SETFOCUS:
	2512	PaintRecessedWindow(WinWindowFromID(hwnd, SHORT1FROMMP(mp1)),
[919]	2513	(HPS)0, TRUE, TRUE);
[551]	2514	break;
[2]	2515
[551]	2516	case CN_ENTER:
	2517	if (mp2) {
[2]	2518
[919]	2519	PCNRITEM pci = (PCNRITEM)((PNOTIFYRECORDENTER)mp2)->pRecord;
[551]	2520	HWND hwndCnr = WinWindowFromID(hwnd, SHORT1FROMMP(mp1));
[2]	2521
[551]	2522	SetShiftState();
	2523	if (pci) {
[748]	2524	if (pci->rc.flRecordAttr & CRA_INUSE \|\| !pci \|\| !*pci->pszFileName)
[551]	2525	break;
	2526	WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	2527	MPFROM2SHORT(TRUE, CRA_INUSE));
	2528	if (pci->attrFile & FILE_DIRECTORY) {
	2529	if ((shiftstate & (KC_CTRL \| KC_SHIFT)) == (KC_CTRL \| KC_SHIFT))
[730]	2530	OpenObject(pci->pszFileName, Settings, hwnd);
[551]	2531	else
[730]	2532	OpenObject(pci->pszFileName, Default, hwnd);
[551]	2533	}
	2534	else
	2535	DefaultViewKeys(hwnd, hwnd, HWND_DESKTOP, NULL,
[730]	2536	pci->pszFileName);
[551]	2537	WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS,
	2538	MPFROMP(pci),
[919]	2539	MPFROM2SHORT(FALSE,
	2540	CRA_INUSE \| (fUnHilite ? CRA_SELECTED : 0)));
[551]	2541	}
	2542	}
	2543	break;
[2]	2544
[551]	2545	case CN_CONTEXTMENU:
	2546	cmp = INSTDATA(hwnd);
	2547	if (cmp) {
[919]	2548	PCNRITEM pci = (PCNRITEM)mp2;
[551]	2549	USHORT id = COMP_CNRMENU;
[2]	2550
[551]	2551	if (cmp->dcd.hwndLastMenu)
	2552	WinDestroyWindow(cmp->dcd.hwndLastMenu);
[919]	2553	cmp->dcd.hwndLastMenu = (HWND)0;
[551]	2554	cmp->hwndCalling = WinWindowFromID(hwnd, SHORT1FROMMP(mp1));
	2555	if (pci) {
[748]	2556	if (!pci \|\| !pci->pszFileName \|\| cmp->rightlist)
[551]	2557	break;
	2558	id = COMP_MENU;
	2559	WinSendMsg(cmp->hwndCalling, CM_SETRECORDEMPHASIS,
	2560	MPFROMP(pci), MPFROM2SHORT(TRUE, CRA_CURSORED));
	2561	}
	2562	cmp->dcd.hwndLastMenu = WinLoadMenu(HWND_DESKTOP, FM3ModHandle, id);
	2563	if (cmp->dcd.hwndLastMenu) {
	2564	if (id == COMP_CNRMENU) {
	2565	if (SHORT1FROMMP(mp1) == COMP_RIGHTDIR)
	2566	WinSendMsg(cmp->dcd.hwndLastMenu, MM_DELETEITEM,
	2567	MPFROM2SHORT(IDM_SHOWSUBJECT, FALSE), MPVOID);
[1065]	2568	SetDetailsSwitches(cmp->dcd.hwndLastMenu, &cmp->dcd.ds);
[551]	2569	if (SHORT1FROMMP(mp1) == COMP_LEFTDIR)
	2570	WinSendMsg(cmp->dcd.hwndLastMenu, MM_DELETEITEM,
	2571	MPFROM2SHORT(IDM_LOADLISTFILE, 0), MPVOID);
	2572	else if (*cmp->rightlist)
	2573	WinSendMsg(cmp->dcd.hwndLastMenu, MM_DELETEITEM,
	2574	MPFROM2SHORT(IDM_SAVELISTFILE, 0), MPVOID);
	2575	}
	2576	PopupMenu(hwnd, hwnd, cmp->dcd.hwndLastMenu);
	2577	}
	2578	}
	2579	break;
[2]	2580
[551]	2581	case CN_INITDRAG:
	2582	cmp = INSTDATA(hwnd);
	2583	if (*cmp->rightlist && SHORT1FROMMP(mp1) == COMP_RIGHTDIR)
	2584	break;
	2585	DoFileDrag(WinWindowFromID(hwnd, SHORT1FROMMP(mp1)),
[919]	2586	(HWND)0, mp2, NULL, NULL, TRUE);
[551]	2587	break;
[2]	2588
[551]	2589	case CN_BEGINEDIT:
	2590	case CN_REALLOCPSZ:
[929]	2591	// fixme to be gone - field edits not allowed?
[551]	2592	Runtime_Error(pszSrcFile, __LINE__,
	2593	"CN_BEGINEDIT/CN_REALLOCPSZ unexpected");
	2594	break;
[2]	2595
[551]	2596	case CN_EMPHASIS:
	2597	{
[919]	2598	PNOTIFYRECORDEMPHASIS pnre = mp2;
[929]	2599	BOOL fSelected;
[919]	2600	if (pnre->fEmphasisMask & CRA_SELECTED) {
[929]	2601	// Select toggled
[919]	2602	PCNRITEM pci = (PCNRITEM)pnre->pRecord;
[551]	2603	if (pci) {
[919]	2604	if (!*pci->pszFileName) {
[929]	2605	// Slot empty
	2606	// 17 Jan 08 SHL fixme to know how can get here
[919]	2607	// 12 Jan 08 SHL fixme to know if select counts need update?
[551]	2608	if (pci->rc.flRecordAttr & CRA_SELECTED)
	2609	WinSendDlgItemMsg(hwnd, SHORT1FROMMP(mp1),
	2610	CM_SETRECORDEMPHASIS,
	2611	MPFROMP(pci),
	2612	MPFROM2SHORT(FALSE, CRA_SELECTED));
	2613	}
	2614	else {
[929]	2615	BOOL fUpdateHideButton = FALSE;
[551]	2616	cmp = INSTDATA(hwnd);
[919]	2617	if (SHORT1FROMMP(mp1) == COMP_LEFTDIR) {
[929]	2618	fSelected = pci->rc.flRecordAttr & CRA_SELECTED;
	2619	cmp->selleft += fSelected ? 1 : -1;
	2620	if (!fSelected)
	2621	fUpdateHideButton = TRUE;
[551]	2622	}
[919]	2623	else if (SHORT1FROMMP(mp1) == COMP_RIGHTDIR) {
[929]	2624	fSelected = pci->rc.flRecordAttr & CRA_SELECTED;
	2625	cmp->selright += fSelected ? 1 : -1;
	2626	if (!fSelected)
	2627	fUpdateHideButton = TRUE;
[551]	2628	}
[919]	2629	else {
	2630	Runtime_Error(pszSrcFile, __LINE__,
	2631	"mp1 %u unexpected", SHORT1FROMMP(mp1));
	2632	}
[929]	2633	if (fUpdateHideButton) {
[1029]	2634	ULONG state = WinQueryButtonCheckstate(hwnd,COMP_HIDENOTSELECTED);
[929]	2635	if (state == 1) {
	2636	WinCheckButton(hwnd, COMP_HIDENOTSELECTED, 2);
	2637	}
	2638	}
[551]	2639	}
	2640	}
	2641	}
	2642	}
	2643	break;
[2]	2644
[551]	2645	case CN_SCROLL:
	2646	cmp = INSTDATA(hwnd);
	2647	if (!cmp->forcescroll) {
[2]	2648
[551]	2649	PNOTIFYSCROLL pns = mp2;
[2]	2650
[551]	2651	if (pns->fScroll & CMA_VERTICAL) {
	2652	cmp->forcescroll = TRUE;
[919]	2653	// Scroll other window to match
	2654	WinSendDlgItemMsg(hwnd,
	2655	SHORT1FROMMP(mp1) == COMP_LEFTDIR ?
	2656	COMP_RIGHTDIR : COMP_LEFTDIR,
	2657	CM_SCROLLWINDOW,
	2658	MPFROMSHORT(CMA_VERTICAL),
[551]	2659	MPFROMLONG(pns->lScrollInc));
	2660	cmp->forcescroll = FALSE;
	2661	}
	2662	}
	2663	break;
[919]	2664	} // switch COMP_LEFTDIR mp1
	2665	break; // COMP_LEFTDIR / COMP_RIGHTDIR
	2666	} // switch WM_CONTROL mp1
[551]	2667	return 0; // WM_CONTROL
[2]	2668
[551]	2669	case UM_SETDIR:
	2670	cmp = INSTDATA(hwnd);
	2671	if (cmp) {
	2672	COMPARE *forthread;
	2673	CNRINFO cnri;
	2674	cmp->includesubdirs = WinQueryButtonCheckstate(hwnd,
	2675	COMP_INCLUDESUBDIRS);
	2676	memset(&cnri, 0, sizeof(CNRINFO));
	2677	cnri.cb = sizeof(CNRINFO);
	2678	cnri.pszCnrTitle = cmp->leftdir;
	2679	cnri.flWindowAttr = CV_DETAIL \| CV_MINI \|
[751]	2680	CA_CONTAINERTITLE \| CA_TITLESEPARATOR \|
	2681	CA_DETAILSVIEWTITLES \| CA_OWNERDRAW;
[551]	2682	WinSendDlgItemMsg(hwnd, COMP_LEFTDIR, CM_SETCNRINFO, MPFROMP(&cnri),
	2683	MPFROMLONG(CMA_CNRTITLE \| CMA_FLWINDOWATTR));
	2684	cnri.pszCnrTitle = cmp->rightdir;
	2685	WinSendDlgItemMsg(hwnd, COMP_RIGHTDIR, CM_SETCNRINFO, MPFROMP(&cnri),
	2686	MPFROMLONG(CMA_CNRTITLE \| CMA_FLWINDOWATTR));
	2687	WinCheckButton(hwnd, COMP_HIDENOTSELECTED, 0);
	2688	cmp->filling = TRUE;
[1063]	2689	# ifdef FORTIFY
	2690	Fortify_EnterScope();
	2691	# endif
[551]	2692	forthread = xmalloc(sizeof(COMPARE), pszSrcFile, __LINE__);
	2693	if (!forthread)
	2694	WinDismissDlg(hwnd, 0);
	2695	else {
	2696	forthread = cmp;
	2697	forthread->cmp = cmp;
[919]	2698	if (_beginthread(FillCnrsThread, NULL, 122880, (PVOID)forthread) ==
[551]	2699	-1) {
	2700	Runtime_Error(pszSrcFile, __LINE__,
	2701	GetPString(IDS_COULDNTSTARTTHREADTEXT));
	2702	WinDismissDlg(hwnd, 0);
[1175]	2703	free(forthread);
	2704	# ifdef FORTIFY
	2705	Fortify_LeaveScope();
	2706	# endif
[551]	2707	}
[362]	2708	else {
[551]	2709	WinEnableWindowUpdate(hwndLeft, FALSE);
	2710	WinEnableWindowUpdate(hwndRight, FALSE);
	2711	cmp->selleft = cmp->selright = 0;
	2712	WinSetDlgItemText(hwnd, COMP_NOTE,
	2713	GetPString(IDS_COMPHOLDREADDISKTEXT));
	2714	WinEnableWindow(hwndRight, FALSE);
	2715	WinEnableWindow(hwndLeft, FALSE);
	2716	WinEnableWindow(WinWindowFromID(hwnd, DID_OK), FALSE);
	2717	WinEnableWindow(WinWindowFromID(hwnd, DID_CANCEL), FALSE);
	2718	WinEnableWindow(WinWindowFromID(hwnd, COMP_COLLECT), FALSE);
	2719	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBOTH), FALSE);
	2720	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTONE), FALSE);
	2721	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTNEWER), FALSE);
	2722	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTOLDER), FALSE);
	2723	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBIGGER), FALSE);
	2724	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSMALLER), FALSE);
	2725	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBOTH), FALSE);
	2726	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTONE), FALSE);
	2727	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTNEWER), FALSE);
	2728	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTOLDER), FALSE);
	2729	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBIGGER), FALSE);
	2730	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTSMALLER), FALSE);
	2731	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTALL), FALSE);
	2732	WinEnableWindow(WinWindowFromID(hwnd, COMP_SETDIRS), FALSE);
	2733	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETELEFT), FALSE);
	2734	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETERIGHT), FALSE);
	2735	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYLEFT), FALSE);
	2736	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVELEFT), FALSE);
	2737	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYRIGHT), FALSE);
	2738	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVERIGHT), FALSE);
[919]	2739	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAMECONTENT), FALSE);
[551]	2740	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTIDENTICAL), FALSE);
	2741	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAME), FALSE);
	2742	WinEnableWindow(WinWindowFromID(hwnd, IDM_INVERT), FALSE);
	2743	WinEnableWindow(WinWindowFromID(hwnd, COMP_FILTER), FALSE);
[919]	2744	WinEnableWindow(WinWindowFromID(hwnd, COMP_INCLUDESUBDIRS), FALSE);
	2745	WinEnableWindow(WinWindowFromID(hwnd, COMP_HIDENOTSELECTED), FALSE);
[551]	2746	}
[2]	2747	}
[551]	2748	}
	2749	return 0;
[2]	2750
[551]	2751	case UM_FILTER:
	2752	cmp = INSTDATA(hwnd);
	2753	if (cmp) {
	2754	if (mp1) {
	2755	DosEnterCritSec();
[919]	2756	SetMask((CHAR *)mp1, &cmp->dcd.mask);
[551]	2757	DosExitCritSec();
[2]	2758	}
[919]	2759	WinSetDlgItemText(hwnd, COMP_NOTE,
	2760	GetPString(IDS_COMPHOLDFILTERINGTEXT));
[1175]	2761	// cmp->dcd.suspendview = 1; // 12 Jan 08 SHL appears not to be used here
[919]	2762	priority_idle(); // Don't hog resources
[551]	2763	WinSendMsg(hwndLeft, CM_FILTER, MPFROMP(Filter),
	2764	MPFROMP(&cmp->dcd.mask));
	2765	WinSendMsg(hwndRight, CM_FILTER, MPFROMP(Filter),
	2766	MPFROMP(&cmp->dcd.mask));
[919]	2767	priority_normal();
[1175]	2768	// cmp->dcd.suspendview = 0; // 12 Jan 08 SHL appears not to be used here
[919]	2769	if (*cmp->dcd.mask.szMask) {
	2770	sprintf(s,
	2771	GetPString(IDS_COMPREADYFILTEREDTEXT),
	2772	cmp->dcd.mask.szMask);
	2773	WinSetDlgItemText(hwnd, COMP_NOTE, s);
	2774	}
[551]	2775	else
	2776	WinSetDlgItemText(hwnd, COMP_NOTE, GetPString(IDS_COMPREADYTEXT));
	2777	}
	2778	return 0;
[2]	2779
[551]	2780	case UM_HIDENOTSELECTED:
	2781	cmp = INSTDATA(hwnd);
	2782	if (cmp) {
[1029]	2783	ULONG wasHidden = WinQueryButtonCheckstate(hwnd,
[929]	2784	COMP_HIDENOTSELECTED);
[316]	2785
[1175]	2786	// cmp->dcd.suspendview = 1; // 12 Jan 08 SHL appears not to be used here
[929]	2787	if (wasHidden != 1) {
	2788	// Hide if not selected on both sides
[551]	2789	BOOL needRefresh = FALSE;
	2790	HWND hwndl = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	2791	HWND hwndr = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	2792	PCNRITEM pcil = WinSendMsg(hwndl, CM_QUERYRECORD, MPVOID,
	2793	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
	2794	PCNRITEM pcir = WinSendMsg(hwndr, CM_QUERYRECORD, MPVOID,
	2795	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
	2796
[919]	2797	while (pcil && (INT)pcil != -1 && pcir && (INT)pcir != -1) {
[551]	2798	if (~pcil->rc.flRecordAttr & CRA_SELECTED &&
	2799	~pcir->rc.flRecordAttr & CRA_SELECTED) {
[929]	2800	// 17 Jan 08 SHL fixme to optimize refresh
[551]	2801	pcil->rc.flRecordAttr \|= CRA_FILTERED;
	2802	pcir->rc.flRecordAttr \|= CRA_FILTERED;
	2803	needRefresh = TRUE;
[316]	2804	}
[551]	2805	pcil = WinSendMsg(hwndl, CM_QUERYRECORD, MPFROMP(pcil),
	2806	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
	2807	pcir = WinSendMsg(hwndr, CM_QUERYRECORD, MPFROMP(pcir),
	2808	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
[748]	2809	} // while
[551]	2810	if (needRefresh) {
	2811	WinSendMsg(hwndl, CM_INVALIDATERECORD,
	2812	MPVOID, MPFROM2SHORT(0, CMA_REPOSITION));
	2813	WinSendMsg(hwndr, CM_INVALIDATERECORD,
	2814	MPVOID, MPFROM2SHORT(0, CMA_REPOSITION));
[316]	2815	}
	2816	}
[551]	2817	else {
[929]	2818	// Unhide
[551]	2819	WinSendMsg(hwndLeft, CM_FILTER, MPFROMP(Filter),
	2820	MPFROMP(&cmp->dcd.mask));
	2821	WinSendMsg(hwndRight, CM_FILTER, MPFROMP(Filter),
	2822	MPFROMP(&cmp->dcd.mask));
	2823	}
[1175]	2824	// cmp->dcd.suspendview = 0; // 12 Jan 08 SHL appears not to be used here
[919]	2825	if (*cmp->dcd.mask.szMask) {
	2826	sprintf(s,
	2827	GetPString(IDS_COMPREADYFILTEREDTEXT),
	2828	cmp->dcd.mask.szMask);
	2829	WinSetDlgItemText(hwnd, COMP_NOTE, s);
	2830	}
[551]	2831	else
	2832	WinSetDlgItemText(hwnd, COMP_NOTE, GetPString(IDS_COMPREADYTEXT));
[929]	2833	WinCheckButton(hwnd, COMP_HIDENOTSELECTED, wasHidden != 1 ? 1 : 0);
[551]	2834	}
	2835	return 0;
[316]	2836
[551]	2837	case WM_COMMAND:
	2838	switch (SHORT1FROMMP(mp1)) {
	2839	case IDM_COMPARE:
	2840	cmp = INSTDATA(hwnd);
	2841	if (cmp) {
	2842	PCNRITEM pci;
	2843	CHAR ofile[CCHMAXPATH];
[2]	2844
[919]	2845	pci = (PCNRITEM)WinSendMsg(cmp->hwndCalling,
	2846	CM_QUERYRECORDEMPHASIS,
	2847	MPFROMLONG(CMA_FIRST),
	2848	MPFROMSHORT(CRA_CURSORED));
[748]	2849	// 01 Aug 07 SHL
	2850	if (pci && *pci->pszFileName) {
[551]	2851	if (cmp->hwndCalling == hwndLeft)
	2852	strcpy(ofile, cmp->rightdir);
	2853	else
	2854	strcpy(ofile, cmp->leftdir);
	2855	if (ofile[strlen(ofile) - 1] != '\\')
	2856	strcat(ofile, "\\");
[751]	2857	strcat(ofile, pci->pszDisplayName);
[551]	2858	if (*compare) {
	2859	CHAR *fakelist[3];
[730]	2860	fakelist[0] = pci->pszFileName;
[551]	2861	fakelist[1] = ofile;
	2862	fakelist[2] = NULL;
	2863	ExecOnList(hwnd, compare,
[907]	2864	WINDOWED \| SEPARATEKEEP, NULL, fakelist, NULL,
	2865	pszSrcFile, __LINE__);
[551]	2866	}
	2867	else {
	2868	FCOMPARE fc;
	2869	memset(&fc, 0, sizeof(fc));
	2870	fc.size = sizeof(fc);
	2871	fc.hwndParent = hwnd;
[730]	2872	strcpy(fc.file1, pci->pszFileName);
[551]	2873	strcpy(fc.file2, ofile);
	2874	WinDlgBox(HWND_DESKTOP, hwnd,
[919]	2875	CFileDlgProc, FM3ModHandle, FCMP_FRAME, (PVOID)&fc);
[551]	2876	}
	2877	}
	2878	}
	2879	break;
[2]	2880
[551]	2881	case COMP_FILTER:
	2882	case IDM_FILTER:
	2883	cmp = INSTDATA(hwnd);
	2884	if (cmp) {
	2885	BOOL empty = FALSE;
	2886	PCNRITEM pci;
	2887	CHAR *p;
	2888	BOOL temp;
[2]	2889
[551]	2890	if (!*cmp->dcd.mask.szMask) {
	2891	empty = TRUE;
	2892	temp = fSelectedAlways;
	2893	fSelectedAlways = TRUE;
[748]	2894	pci = (PCNRITEM)CurrentRecord(hwnd);
[551]	2895	fSelectedAlways = temp;
[748]	2896	// 01 Aug 07 SHL
	2897	if (pci && ~pci->attrFile & FILE_DIRECTORY) {
[730]	2898	p = strrchr(pci->pszFileName, '\\');
[551]	2899	if (p) {
	2900	p++;
	2901	strcpy(cmp->dcd.mask.szMask, p);
	2902	}
	2903	}
	2904	}
	2905	cmp->dcd.mask.fNoAttribs = TRUE;
	2906	cmp->dcd.mask.attrFile = ALLATTRS;
	2907	cmp->dcd.mask.antiattr = 0;
	2908	if (WinDlgBox(HWND_DESKTOP, hwnd, PickMaskDlgProc,
	2909	FM3ModHandle, MSK_FRAME, MPFROMP(&cmp->dcd.mask))) {
	2910	cmp->dcd.mask.attrFile = ALLATTRS;
	2911	cmp->dcd.mask.antiattr = 0;
	2912	WinSendMsg(hwnd, UM_FILTER, MPVOID, MPVOID);
	2913	}
	2914	else if (empty) {
	2915	*cmp->dcd.mask.szMask = 0;
	2916	cmp->dcd.mask.attrFile = ALLATTRS;
	2917	cmp->dcd.mask.antiattr = 0;
	2918	}
	2919	}
	2920	break;
[2]	2921
[551]	2922	case IDM_SHOWSUBJECT:
	2923	case IDM_SHOWEAS:
	2924	case IDM_SHOWSIZE:
	2925	case IDM_SHOWLWDATE:
	2926	case IDM_SHOWLWTIME:
	2927	case IDM_SHOWLADATE:
	2928	case IDM_SHOWLATIME:
	2929	case IDM_SHOWCRDATE:
	2930	case IDM_SHOWCRTIME:
	2931	case IDM_SHOWATTR:
	2932	cmp = INSTDATA(hwnd);
	2933	if (cmp) {
	2934	DIRCNRDATA dcd1;
	2935	BOOL tempsubj;
[2]	2936
[551]	2937	dcd1 = cmp->dcd;
	2938	AdjustDetailsSwitches(hwndLeft,
[919]	2939	(HWND)0, SHORT1FROMMP(mp1),
[1065]	2940	cmp->leftdir, "DirCmp", &cmp->dcd.ds, TRUE);
	2941	tempsubj = cmp->dcd.ds.detailssubject;
[551]	2942	cmp->dcd = dcd1;
[1065]	2943	cmp->dcd.ds.detailssubject = FALSE;
[551]	2944	AdjustDetailsSwitches(hwndRight,
	2945	cmp->dcd.hwndLastMenu, SHORT1FROMMP(mp1),
[1065]	2946	cmp->rightdir, "DirCmp", &cmp->dcd.ds, TRUE);
	2947	cmp->dcd.ds.detailssubject = tempsubj;
[551]	2948	}
	2949	break;
[2]	2950
[551]	2951	case IDM_LOADLISTFILE:
	2952	cmp = INSTDATA(hwnd);
	2953	if (cmp) {
	2954	CHAR fullname[CCHMAXPATH];
[2]	2955
[551]	2956	strcpy(fullname, "*.PMD");
	2957	if (insert_filename(HWND_DESKTOP, fullname, TRUE, FALSE) &&
	2958	fullname && !strchr(fullname, '') && !strchr(fullname, '?')) {
	2959	strcpy(cmp->rightlist, fullname);
	2960	PostMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
	2961	PostMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
	2962	}
	2963	}
	2964	break;
[2]	2965
[551]	2966	case IDM_SAVELISTFILE:
	2967	cmp = INSTDATA(hwnd);
	2968	if (cmp) {
	2969	SNAPSTUFF *sf;
	2970	CHAR fullname[CCHMAXPATH];
[2]	2971
[551]	2972	strcpy(fullname, "*.PMD");
	2973	if (export_filename(HWND_DESKTOP, fullname, 1) && *fullname &&
	2974	!strchr(fullname, '*') && !strchr(fullname, '?')) {
	2975	sf = xmallocz(sizeof(SNAPSTUFF), pszSrcFile, __LINE__);
	2976	if (sf) {
	2977	strcpy(sf->filename, fullname);
	2978	if (hwndLeft == cmp->hwndCalling)
	2979	strcpy(sf->dirname, cmp->leftdir);
	2980	else
	2981	strcpy(sf->dirname, cmp->rightdir);
	2982	sf->recurse = cmp->includesubdirs;
[919]	2983	if (_beginthread(StartSnap, NULL, 65536, (PVOID)sf) == -1) {
[551]	2984	Runtime_Error(pszSrcFile, __LINE__,
	2985	GetPString(IDS_COULDNTSTARTTHREADTEXT));
[1039]	2986	free(sf);
[551]	2987	}
	2988	}
	2989	}
	2990	}
	2991	break;
[2]	2992
[551]	2993	case COMP_SETDIRS:
	2994	cmp = INSTDATA(hwnd);
	2995	if (cmp) {
	2996	WALK2 wa;
	2997	memset(&wa, 0, sizeof(wa));
	2998	wa.size = sizeof(wa);
	2999	strcpy(wa.szCurrentPath1, cmp->leftdir);
	3000	strcpy(wa.szCurrentPath2, cmp->rightdir);
[919]	3001	if (WinDlgBox(HWND_DESKTOP,
	3002	hwnd,
	3003	WalkTwoCmpDlgProc,
	3004	FM3ModHandle,
	3005	WALK2_FRAME,
[551]	3006	MPFROMP(&wa)) &&
[769]	3007	!IsFile(wa.szCurrentPath1) &&
	3008	!IsFile(wa.szCurrentPath2)) {
[551]	3009	strcpy(cmp->leftdir, wa.szCurrentPath1);
	3010	strcpy(cmp->rightdir, wa.szCurrentPath2);
	3011	*cmp->rightlist = 0;
	3012	PostMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
	3013	PostMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
	3014	}
	3015	}
	3016	break;
[2]	3017
[551]	3018	case COMP_COPYLEFT:
	3019	case COMP_MOVELEFT:
	3020	case COMP_COPYRIGHT:
	3021	case COMP_MOVERIGHT:
	3022	case COMP_DELETELEFT:
	3023	case COMP_DELETERIGHT:
	3024	cmp = INSTDATA(hwnd);
	3025	if (cmp) {
	3026	COMPARE *forthread;
[2]	3027
[551]	3028	cmp->filling = TRUE;
	3029	forthread = xmalloc(sizeof(COMPARE), pszSrcFile, __LINE__);
	3030	if (forthread) {
	3031	forthread = cmp;
	3032	forthread->cmp = cmp;
	3033	forthread->action = SHORT1FROMMP(mp1);
[919]	3034	if (_beginthread(ActionCnrThread, NULL, 122880, (PVOID)forthread)
[551]	3035	== -1) {
	3036	Runtime_Error(pszSrcFile, __LINE__,
	3037	GetPString(IDS_COULDNTSTARTTHREADTEXT));
[1039]	3038	free(forthread);
[551]	3039	}
	3040	else {
	3041	WinEnableWindowUpdate(hwndLeft, FALSE);
	3042	WinEnableWindowUpdate(hwndRight, FALSE);
	3043	switch (SHORT1FROMMP(mp1)) {
	3044	case COMP_DELETELEFT:
	3045	case COMP_DELETERIGHT:
	3046	WinSetDlgItemText(hwnd, COMP_NOTE,
	3047	GetPString(IDS_COMPHOLDDELETINGTEXT));
	3048	break;
	3049	case COMP_MOVELEFT:
	3050	case COMP_MOVERIGHT:
	3051	WinSetDlgItemText(hwnd, COMP_NOTE,
	3052	GetPString(IDS_COMPHOLDMOVINGTEXT));
	3053	break;
	3054	case COMP_COPYLEFT:
	3055	case COMP_COPYRIGHT:
	3056	WinSetDlgItemText(hwnd, COMP_NOTE,
	3057	GetPString(IDS_COMPHOLDCOPYINGTEXT));
	3058	break;
	3059	default:
[919]	3060	Runtime_Error(pszSrcFile, __LINE__, "mp1 %u unexpected", SHORT1FROMMP(mp1));
[551]	3061	}
	3062	WinEnableWindow(hwndRight, FALSE);
	3063	WinEnableWindow(hwndLeft, FALSE);
	3064	WinEnableWindow(WinWindowFromID(hwnd, DID_OK), FALSE);
	3065	WinEnableWindow(WinWindowFromID(hwnd, DID_CANCEL), FALSE);
	3066	WinEnableWindow(WinWindowFromID(hwnd, COMP_COLLECT), FALSE);
	3067	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBOTH), FALSE);
	3068	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTONE), FALSE);
	3069	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTNEWER), FALSE);
	3070	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTOLDER), FALSE);
	3071	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBIGGER), FALSE);
	3072	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSMALLER), FALSE);
	3073	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBOTH), FALSE);
	3074	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTONE), FALSE);
	3075	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTNEWER), FALSE);
	3076	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTOLDER), FALSE);
	3077	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBIGGER), FALSE);
[919]	3078	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTSMALLER), FALSE);
[551]	3079	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTALL), FALSE);
	3080	WinEnableWindow(WinWindowFromID(hwnd, COMP_SETDIRS), FALSE);
	3081	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETELEFT), FALSE);
	3082	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETERIGHT), FALSE);
	3083	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYLEFT), FALSE);
	3084	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVELEFT), FALSE);
	3085	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYRIGHT), FALSE);
	3086	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVERIGHT), FALSE);
[919]	3087	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAMECONTENT), FALSE);
	3088	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTIDENTICAL), FALSE);
[551]	3089	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAME), FALSE);
	3090	WinEnableWindow(WinWindowFromID(hwnd, IDM_INVERT), FALSE);
	3091	WinEnableWindow(WinWindowFromID(hwnd, COMP_FILTER), FALSE);
[919]	3092	WinEnableWindow(WinWindowFromID(hwnd, COMP_INCLUDESUBDIRS), FALSE);
	3093	WinEnableWindow(WinWindowFromID(hwnd, COMP_HIDENOTSELECTED), FALSE);
[551]	3094	}
	3095	}
	3096	}
	3097	break;
[2]	3098
[551]	3099	case DID_OK:
[938]	3100	{
[1175]	3101	SWP swp;
	3102	ULONG size = sizeof(SWP);
[938]	3103
[1175]	3104	WinQueryWindowPos(hwnd, &swp);
	3105	PrfWriteProfileData(fmprof, FM3Str, "CompDir.Position", (PVOID) &swp,
	3106	size);
[938]	3107	}
[551]	3108	WinDismissDlg(hwnd, 0);
	3109	break;
	3110	case DID_CANCEL:
[938]	3111	{
[1175]	3112	SWP swp;
	3113	ULONG size = sizeof(SWP);
[938]	3114
[1175]	3115	WinQueryWindowPos(hwnd, &swp);
	3116	PrfWriteProfileData(fmprof, FM3Str, "CompDir.Position", (PVOID) &swp,
	3117	size);
[938]	3118	}
[551]	3119	WinDismissDlg(hwnd, 1);
	3120	break;
[2]	3121
[551]	3122	case IDM_HELP:
	3123	if (hwndHelp)
	3124	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
	3125	MPFROM2SHORT(HELP_COMPARE, 0), MPFROMSHORT(HM_RESOURCEID));
	3126	break;
[2]	3127
[551]	3128	case IDM_DESELECTALL:
	3129	case IDM_SELECTNEWER:
	3130	case IDM_SELECTOLDER:
	3131	case IDM_SELECTBIGGER:
	3132	case IDM_SELECTSMALLER:
	3133	case IDM_DESELECTNEWER:
	3134	case IDM_DESELECTOLDER:
	3135	case IDM_DESELECTBIGGER:
	3136	case IDM_DESELECTSMALLER:
	3137	case IDM_DESELECTONE:
	3138	case IDM_DESELECTBOTH:
	3139	case IDM_SELECTBOTH:
	3140	case IDM_SELECTONE:
	3141	case IDM_SELECTSAMECONTENT:
[748]	3142	case IDM_SELECTIDENTICAL: // Name, size and time
	3143	case IDM_SELECTSAME: // Name and size
[551]	3144	case IDM_INVERT:
	3145	cmp = INSTDATA(hwnd);
	3146	if (!cmp)
	3147	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
	3148	else {
	3149	COMPARE *forthread;
	3150
	3151	cmp->filling = TRUE;
	3152	forthread = xmalloc(sizeof(COMPARE), pszSrcFile, __LINE__);
	3153	if (forthread) {
	3154	forthread = cmp;
	3155	forthread->cmp = cmp;
	3156	forthread->action = SHORT1FROMMP(mp1);
[919]	3157	if (_beginthread(SelectCnrsThread, NULL, 65536, (PVOID)forthread)
[551]	3158	== -1) {
	3159	Runtime_Error(pszSrcFile, __LINE__,
	3160	GetPString(IDS_COULDNTSTARTTHREADTEXT));
[1039]	3161	free(forthread);
[551]	3162	}
[362]	3163	else {
[551]	3164	WinEnableWindowUpdate(hwndLeft, FALSE);
	3165	WinEnableWindowUpdate(hwndRight, FALSE);
	3166	switch (SHORT1FROMMP(mp1)) {
	3167	case IDM_DESELECTALL:
	3168	case IDM_DESELECTNEWER:
	3169	case IDM_DESELECTOLDER:
	3170	case IDM_DESELECTBIGGER:
	3171	case IDM_DESELECTSMALLER:
	3172	case IDM_DESELECTONE:
	3173	case IDM_DESELECTBOTH:
	3174	WinSetDlgItemText(hwnd, COMP_NOTE,
	3175	GetPString(IDS_COMPHOLDDESELTEXT));
	3176	break;
	3177	case IDM_INVERT:
	3178	WinSetDlgItemText(hwnd, COMP_NOTE,
	3179	GetPString(IDS_COMPHOLDINVERTTEXT));
	3180	break;
	3181	default:
	3182	WinSetDlgItemText(hwnd, COMP_NOTE,
	3183	GetPString(IDS_COMPHOLDSELTEXT));
	3184	break;
	3185	}
	3186	WinEnableWindow(hwndRight, FALSE);
	3187	WinEnableWindow(hwndLeft, FALSE);
	3188	WinEnableWindow(WinWindowFromID(hwnd, DID_OK), FALSE);
	3189	WinEnableWindow(WinWindowFromID(hwnd, DID_CANCEL), FALSE);
	3190	WinEnableWindow(WinWindowFromID(hwnd, COMP_COLLECT), FALSE);
	3191	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBOTH), FALSE);
	3192	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTONE), FALSE);
	3193	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTNEWER), FALSE);
	3194	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTOLDER), FALSE);
	3195	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBIGGER), FALSE);
	3196	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSMALLER), FALSE);
	3197	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBOTH), FALSE);
	3198	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTONE), FALSE);
	3199	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTNEWER), FALSE);
	3200	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTOLDER), FALSE);
	3201	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBIGGER), FALSE);
[919]	3202	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTSMALLER), FALSE);
[551]	3203	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTALL), FALSE);
[919]	3204	WinEnableWindow(WinWindowFromID(hwnd, COMP_INCLUDESUBDIRS), FALSE);
	3205	WinEnableWindow(WinWindowFromID(hwnd, COMP_HIDENOTSELECTED), FALSE);
[551]	3206	WinEnableWindow(WinWindowFromID(hwnd, COMP_SETDIRS), FALSE);
	3207	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETELEFT), FALSE);
	3208	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETERIGHT), FALSE);
	3209	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYLEFT), FALSE);
	3210	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVELEFT), FALSE);
	3211	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYRIGHT), FALSE);
	3212	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVERIGHT), FALSE);
[919]	3213	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAMECONTENT), FALSE);
	3214	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTIDENTICAL), FALSE);
[551]	3215	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAME), FALSE);
	3216	WinEnableWindow(WinWindowFromID(hwnd, IDM_INVERT), FALSE);
	3217	WinEnableWindow(WinWindowFromID(hwnd, COMP_FILTER), FALSE);
	3218	}
	3219	}
	3220	}
	3221	break;
[2]	3222
[551]	3223	case COMP_COLLECT:
	3224	cmp = INSTDATA(hwnd);
[773]	3225	if (!cmp)
	3226	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
	3227	else {
	3228	CHAR **listl;
	3229	CHAR **listr = NULL;
[551]	3230	if (!Collector) {
	3231	SWP swp;
	3232	HWND hwndC;
[773]	3233	if (!fAutoTile &&
	3234	!ParentIsDesktop(hwnd, cmp->hwndParent) &&
	3235	!fExternalCollector &&
	3236	!strcmp(realappname, FM3Str)) {
[551]	3237	GetNextWindowPos(cmp->hwndParent, &swp, NULL, NULL);
[773]	3238	}
	3239	hwndC = StartCollector(fExternalCollector \|\|
	3240	strcmp(realappname, FM3Str) ?
	3241	HWND_DESKTOP :
	3242	cmp->hwndParent,
	3243	4);
[551]	3244	if (hwndC) {
[773]	3245	if (!fAutoTile &&
	3246	!ParentIsDesktop(hwnd, cmp->hwndParent) &&
	3247	!fExternalCollector &&
	3248	!strcmp(realappname, FM3Str)) {
	3249	WinSetWindowPos(hwndC, HWND_TOP,
	3250	swp.x, swp.y, swp.cx, swp.cy,
	3251	SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_ZORDER);
	3252	}
	3253	else if (!ParentIsDesktop(hwnd, cmp->hwndParent) &&
	3254	fAutoTile &&
	3255	!strcmp(realappname, FM3Str)) {
[551]	3256	TileChildren(cmp->hwndParent, TRUE);
[773]	3257	}
[924]	3258	DosSleep(1); // 12 Jan 08 SHL Let screen update
[551]	3259	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(COMP_COLLECT, 0), MPVOID);
	3260	break;
	3261	}
	3262	}
	3263	else
	3264	StartCollector(cmp->hwndParent, 4);
[2]	3265
[773]	3266	temp = fSelectedAlways;
	3267	fSelectedAlways = TRUE;
	3268	listl = BuildList(hwndLeft);
	3269	if (!*cmp->rightlist)
	3270	listr = BuildList(hwndRight);
	3271	fSelectedAlways = temp;
	3272
[551]	3273	if (listl \|\| listr) {
	3274	if (Collector) {
[773]	3275	// 07 Aug 07 SHL Avoid collected from empty list
	3276	if (listl && listl[0] && *listl[0]) {
	3277	if (PostMsg(Collector, WM_COMMAND,
	3278	MPFROM2SHORT(IDM_COLLECTOR, 0), MPFROMP(listl)))
	3279	listl = NULL; // Collector will free
[551]	3280	}
[773]	3281	if (listr && listr[0] && *listr[0]) {
	3282	if (PostMsg(Collector, WM_COMMAND,
	3283	MPFROM2SHORT(IDM_COLLECTOR, 0), MPFROMP(listr)))
	3284	listr = NULL; // Collector will free
[551]	3285	}
	3286	WinSetWindowPos(WinQueryWindow(WinQueryWindow(Collector,
	3287	QW_PARENT),
[773]	3288	QW_PARENT),
	3289	HWND_TOP, 0, 0, 0, 0,
[551]	3290	SWP_ACTIVATE);
	3291	}
[773]	3292	FreeList(listl);
	3293	FreeList(listr);
[551]	3294	}
[2]	3295	}
[551]	3296	break;
	3297	}
	3298	return 0;
[2]	3299
[551]	3300	case WM_CLOSE:
[929]	3301	// 18 Jan 08 SHL fixme to hold off if thread busy?
[551]	3302	WinDismissDlg(hwnd, 0);
	3303	return 0;
[2]	3304
[551]	3305	case WM_DESTROY:
	3306	cmp = INSTDATA(hwnd);
	3307	if (cmp) {
[929]	3308	// 17 Jan 08 SHL fixme to know if stop really needed?
	3309	WinStopTimer(WinQueryAnchorBlock(hwnd), hwnd, ID_TIMER);
[551]	3310	if (cmp->dcd.hwndLastMenu)
	3311	WinDestroyWindow(cmp->dcd.hwndLastMenu);
	3312	if (cmp->dcd.hwndObject) {
[919]	3313	WinSetWindowPtr(cmp->dcd.hwndObject, QWL_USER, (PVOID)NULL);
[551]	3314	if (!PostMsg(cmp->dcd.hwndObject, WM_CLOSE, MPVOID, MPVOID))
	3315	WinSendMsg(cmp->dcd.hwndObject, WM_CLOSE, MPVOID, MPVOID);
[2]	3316	}
[1039]	3317	free(cmp);
[551]	3318	}
	3319	EmptyCnr(hwndLeft);
	3320	EmptyCnr(hwndRight);
	3321	DosPostEventSem(CompactSem);
	3322	break;
[2]	3323	}
[551]	3324	return WinDefDlgProc(hwnd, msg, mp1, mp2);
[2]	3325	}
[783]	3326
	3327	#pragma alloc_text(COMPAREDIR,FillCnrsThread,FillDirList,CompNames,BldFullPathName)
	3328	#pragma alloc_text(COMPAREDIR1,CompareDlgProc)
	3329	#pragma alloc_text(COMPAREDIR2,SelectCnrsThread,ActionCnrThread)
	3330	#pragma alloc_text(COMPAREFILE,CFileDlgProc,CompareFilesThread)
	3331	#pragma alloc_text(SNAPSHOT,SnapShot,StartSnap)
[924]	3332	#pragma alloc_text(COMPSELECT,CompSelect)
[783]	3333

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