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source: trunk/dll/comp.c@ 1409

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Last change on this file since 1409 was 1409, checked in by Gregg Young, 16 years ago
Rename some container ini keys consolidate inline code in WriteDetailsSwitches, LoadDetailsSwitches and RemoveCnrSwitches (Ticket 343, 345, 347) Save changes to detail switches for compare directories (Ticket 346). Move additional messages to PCSZs (Ticket 6). Comments and minor code clean up.
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 102.0 KB

Rev	Line
[1335]	1
[76]	2	/***********************************************************************
	3
	4	$Id: comp.c 1409 2009-03-19 23:35:30Z gyoung $
	5
	6	Compare directories
	7
	8	Copyright (c) 1993-02 M. Kimes
[1394]	9	Copyright (c) 2003, 2009 Steven H. Levine
[76]	10
[145]	11	16 Oct 02 MK Baseline
	12	04 Nov 03 SHL Force window refresh after subdir toggle
	13	01 Aug 04 SHL Rework lstrip/rstrip usage
	14	24 May 05 SHL Rework Win_Error usage
[157]	15	24 May 05 SHL Rework for CNRITEM.szSubject
	16	25 May 05 SHL Rework with ULONGLONG
[199]	17	06 Jun 05 SHL Drop unused
[362]	18	12 Jul 06 SHL Renames and comments
	19	13 Jul 06 SHL Use Runtime_Error
[366]	20	26 Jul 06 SHL Drop unreachable CN_... code
[406]	21	29 Jul 06 SHL Use xfgets_bstripcr
[448]	22	15 Aug 06 SHL Turn off hide not selected on dir change
[517]	23	19 Oct 06 SHL Correct . and .. detect
[535]	24	03 Nov 06 SHL Count thread usage
[574]	25	22 Mar 07 GKY Use QWL_USER
[742]	26	29 Jul 07 SHL Use Win_Error to report container errors
[748]	27	01 Aug 07 SHL Rework to sync with CNRITEM mods
	28	01 Aug 07 SHL Rework to remove vast amount of duplicate code
[756]	29	03 Aug 07 GKY Enlarged and made setable everywhere Findbuf (speed file loading)
[773]	30	06 Aug 07 SHL Move BldFullPathName here to be near primary caller
	31	07 Aug 07 SHL COMP_COLLECT: Avoid collecting empty entries when nothing selected
[775]	32	06 Aug 07 GKY Reduce DosSleep times (ticket 148)
[783]	33	13 Aug 07 SHL Sync code with other FilesToGet usage
	34	13 Aug 07 SHL Move #pragma alloc_text to end for OpenWatcom compat
[790]	35	20 Aug 07 SHL Correct remaining pcil/pcir typos (we hope)
	36	20 Aug 07 SHL Revert to DosSleep(0)
	37	20 Aug 07 SHL Use GetMSecTimer for timing
[846]	38	20 Aug 07 SHL A few more speed up tweaks. Some experimental timing code
[814]	39	26 Aug 07 GKY DosSleep(1) in loops changed to (0)
[846]	40	27 Sep 07 SHL Correct ULONGLONG size formatting
[897]	41	30 Dec 07 GKY Use TestCDates for compare by file date/time
[907]	42	04 Jan 08 SHL Avoid traps if CM_ALLOCRECORD returns less that requested
	43	05 Jan 08 SHL Use WM_TIMER for progress messaging
	44	05 Jan 08 SHL Use ITIMER_DESC for hogging control
[919]	45	12 Jan 08 SHL Correct select count display regression
[924]	46	12 Jan 08 SHL Localize SpecialSelect here and rename
	47	12 Jan 08 SHL Use SleepIfNeeded
	48	12 Jan 08 SHL Reduce/eliminate more DosSleep calls
[929]	49	16 Jan 08 SHL Update total/select counts with WM_TIMER only
	50	17 Jan 08 SHL Change hide not selected button to 3 state
	51	18 Jan 08 SHL Honor filters in actions
[938]	52	20 Jan 08 GKY Compare dialog now saves and restores size and position
[985]	53	29 Feb 08 GKY Use xfree where appropriate
	54	29 Feb 08 GKY Refactor global command line variables to notebook.h
[1000]	55	16 Mar 08 GKY Prevent trap caused by files that exceed maxpath length
[1065]	56	11 Jul 08 JBS Ticket 230: Simplified code and eliminated some local variables by incorporating
[1175]	57	all the details view settings (both the global variables and those in the
	58	DIRCNRDATA struct) into a new struct: DETAILS_SETTINGS.
	59	08 Sep 08 SHL Avoid aliased pszLongName pointer in ActionCnrThread IDM_MOVE
[1335]	60	10 Dec 08 SHL Integrate exception handler support
[1358]	61	25 Dec 08 GKY Add code to allow write verify to be turned off on a per drive basis.
[1391]	62	11 Jan 09 GKY Replace font names in the string file with global set at compile in init.c
[1395]	63	07 Feb 09 GKY Add *DateFormat functions to format dates based on locale
[1400]	64	08 Mar 09 GKY Renamed commafmt.h i18nutil.h
[1402]	65	08 Mar 09 GKY Removed variable aurguments from docopyf and unlinkf (not used)
	66	08 Mar 09 GKY Additional strings move to PCSZs in init.c & String Table
[1409]	67	15 Mar 09 GKY Use WriteDetailsSwitchs to save detail switch changes to the ini file.
[76]	68
	69	***********************************************************************/
	70
[907]	71	#include <stdlib.h>
	72	#include <string.h>
	73	#include <share.h>
	74	#include <io.h>
[1354]	75	#include <ctype.h>
[1335]	76	// #include <process.h> // _endthread
[907]	77
[2]	78	#define INCL_DOS
	79	#define INCL_WIN
[783]	80	#define INCL_DOSERRORS
[2]	81	#define INCL_GPI
[157]	82	#define INCL_LONGLONG
[2]	83
[1179]	84	#include "fm3dll.h"
[1221]	85	#include "fm3dll2.h" // #define's for UM_*, control id's, etc.
[1205]	86	#include "mainwnd2.h" // Data declaration(s)
	87	#include "inis.h" // Data declaration(s)
	88	#include "init.h" // Data declaration(s)
	89	#include "newview.h" // Data declarations
[2]	90	#include "fm3dlg.h"
	91	#include "fm3str.h"
[907]	92	#include "pathutil.h" // BldFullPathName
	93	#include "filldir.h" // EmptyCnr...
	94	#include "makelist.h" // AddToFileList...
	95	#include "errutil.h" // Dos_Error...
	96	#include "strutil.h" // GetPString
	97	#include "tmrsvcs.h" // IsITimerExpired
	98	#include "comp.h"
[1179]	99	#include "misc.h" // AddToListboxBottom, AdjustCnrColRO, AdjustCnrColVis,
	100	// AdjustCnrColsForPref, CurrentRecord,
[1175]	101	// AdjustDetailsSwitches, LoadDetailsSwitches, SetCnrCols
	102	// SetDetailsSwitches
[1179]	103	#include "select.h" // Deselect, Deselect, InvertAll
[1157]	104	#include "mkdir.h" // MassMkdir
	105	#include "valid.h" // TestCDates
	106	#include "walkem.h" // WalkTwoCmpDlgProc
[1179]	107	#include "common.h" // DecrThreadUsage, IncrThreadUsage
	108	#include "defview.h" // DefaultViewKeys
	109	#include "draglist.h" // DoFileDrag
	110	#include "systemf.h" // ExecOnList
	111	#include "filter.h" // Filter
	112	#include "mainwnd.h" // GetNextWindowPos
	113	#include "shadow.h" // OpenObject
	114	#include "chklist.h" // PopupMenu
	115	#include "presparm.h" // SetPresParams
	116	#include "collect.h" // StartCollector
	117	#include "subj.h" // Subject
	118	#include "copyf.h" // docopyf
	119	#include "getnames.h" // export_filename
	120	#include "wrappers.h" // xDosFindNext
[1175]	121	#include "notebook.h" // External compare/dircompare
[1400]	122	#include "i18nutil.h" // CommaFmtULL
[1335]	123	#include "fortify.h" // 06 May 08 SHL added
	124	#include "excputil.h" // xbeginthread
[1354]	125	#include "info.h" // driveflags
[1009]	126
[551]	127	typedef struct
	128	{
	129	CHAR filename[CCHMAXPATH];
	130	CHAR dirname[CCHMAXPATH];
	131	BOOL recurse;
	132	}
	133	SNAPSTUFF;
[2]	134
[1205]	135	// Data definitions
[362]	136	static PSZ pszSrcFile = __FILE__;
	137
[1205]	138	#pragma data_seg(GLOBAL1)
	139	BOOL fSelectedAlways;
	140
[316]	141	//=== SnapShot() Write directory tree to file and recurse if requested ===
[2]	142
[783]	143	static VOID SnapShot(char path, FILE fp, BOOL recurse)
[157]	144	{
[841]	145	PFILEFINDBUF4L pffb;
[551]	146	char mask, enddir;
	147	HDIR hdir = HDIR_CREATE;
[783]	148	ULONG ulFindCnt;
[1397]	149	CHAR szCmmaFmtFileSize[81], szDate[DATE_BUF_BYTES];
[2]	150
[783]	151	// 13 Aug 07 SHL fimxe to use FileToGet
[841]	152	pffb = xmalloc(sizeof(FILEFINDBUF4L), pszSrcFile, __LINE__);
[783]	153	if (pffb) {
[551]	154	mask = xmalloc(CCHMAXPATH, pszSrcFile, __LINE__);
	155	if (mask) {
[783]	156	BldFullPathName(mask, path, "*");
[551]	157	enddir = strrchr(mask, '\\');
[2]	158	enddir++;
[783]	159	ulFindCnt = 1;
	160	// 13 Aug 07 SHL fixme to report errors
[838]	161	if (!xDosFindFirst(mask,
[907]	162	&hdir,
[838]	163	FILE_NORMAL \| FILE_DIRECTORY \|
	164	FILE_ARCHIVED \| FILE_READONLY \| FILE_HIDDEN \|
	165	FILE_SYSTEM,
[841]	166	pffb, sizeof(FILEFINDBUF4L), &ulFindCnt, FIL_QUERYEASIZEL)) {
[551]	167	do {
[783]	168	strcpy(enddir, pffb->achName);
[1395]	169	if (!(pffb->attrFile & FILE_DIRECTORY)) {
	170	CommaFmtULL(szCmmaFmtFileSize,
	171	sizeof(szCmmaFmtFileSize), pffb->cbFile, ' ');
	172	FDateFormat(szDate, pffb->fdateLastWrite);
[551]	173	fprintf(fp,
[1395]	174	"\"%s\",%u,%s,%s,%02u%s%02u%s%02u,%lu,%lu,N\n",
[551]	175	mask,
	176	enddir - mask,
[1395]	177	szCmmaFmtFileSize,
	178	szDate,
	179	pffb->ftimeLastWrite.hours,
	180	TimeSeparator,
	181	pffb->ftimeLastWrite.minutes,
	182	TimeSeparator,
[783]	183	pffb->ftimeLastWrite.twosecs,
[846]	184	pffb->attrFile,
[1395]	185	pffb->cbList > 4 ? pffb->cbList / 2 : 0);
	186	}
[517]	187	// Skip . and ..
[551]	188	else if (recurse &&
[783]	189	(pffb->achName[0] != '.' \|\|
	190	(pffb->achName[1] &&
	191	(pffb->achName[1] != '.' \|\| pffb->achName[2])))) {
[551]	192	SnapShot(mask, fp, recurse);
	193	}
[783]	194	ulFindCnt = 1;
[850]	195	} while (!xDosFindNext(hdir, pffb, sizeof(FILEFINDBUF4L), &ulFindCnt, FIL_QUERYEASIZEL));
[551]	196	DosFindClose(hdir);
[2]	197	}
[1039]	198	free(mask);
[2]	199	}
[1039]	200	free(pffb);
[2]	201	}
	202	}
	203
[316]	204	//=== StartSnap() Write directory tree to snapshot file ===
[2]	205
[919]	206	static VOID StartSnap(VOID *pargs)
[316]	207	{
[919]	208	SNAPSTUFF sf = (SNAPSTUFF )pargs;
[551]	209	FILE *fp;
	210	CHAR *p;
[2]	211
[551]	212	if (sf) {
	213	if (sf->dirname && sf->filename) {
[2]	214	priority_normal();
	215	p = sf->dirname;
[551]	216	while (*p) {
	217	if (*p == '/')
	218	*p = '\\';
	219	p++;
[2]	220	}
[551]	221	if (*(p - 1) != '\\') {
	222	*p = '\\';
	223	p++;
[2]	224	}
[551]	225	fp = xfopen(sf->filename, "w", pszSrcFile, __LINE__);
[362]	226	if (fp) {
[551]	227	fprintf(fp, "\"%s\"\n", sf->dirname);
	228	SnapShot(sf->dirname, fp, sf->recurse);
	229	fclose(fp);
[2]	230	}
	231	}
[1039]	232	free(sf);
[2]	233	}
	234	}
	235
[316]	236	//=== CompareFilesThread() Compare files and update container select flags ===
[2]	237
[919]	238	static VOID CompareFilesThread(VOID *args)
[316]	239	{
[2]	240	FCOMPARE fc;
[551]	241	HAB hab2;
	242	HMQ hmq2;
	243	FILE fp1, fp2;
[847]	244	ULONG len1, len2;
[841]	245	ULONG offset = 0;
[551]	246	LONG numread1, numread2;
	247	CHAR s[1024], ss[1024], p1, p2;
[2]	248
[551]	249	if (args) {
[919]	250	fc = (FCOMPARE )args;
[2]	251	hab2 = WinInitialize(0);
[551]	252	if (hab2) {
[1063]	253	# ifdef FORTIFY
	254	Fortify_EnterScope();
	255	# endif
[1038]	256	hmq2 = WinCreateMsgQueue(hab2, 0);
	257	if (hmq2) {
[551]	258	WinCancelShutdown(hmq2, TRUE);
[535]	259	IncrThreadUsage();
[551]	260	if (!IsFile(fc.file1) \|\| IsRoot(fc.file1)) {
	261	p1 = strrchr(fc.file2, '\\');
	262	if (p1) {
	263	if (fc.file1[strlen(fc.file1) - 1] == '\\')
	264	p1++;
	265	strcat(fc.file1, p1);
	266	}
[362]	267	}
[551]	268	else if (!IsFile(fc.file2) \|\| IsRoot(fc.file2)) {
	269	p1 = strrchr(fc.file1, '\\');
	270	if (p1) {
	271	if (fc.file2[strlen(fc.file2) - 1] == '\\')
	272	p1++;
	273	strcat(fc.file2, p1);
	274	}
	275	}
	276	sprintf(s, GetPString(IDS_COMPCOMPARETEXT), fc.file1);
	277	AddToListboxBottom(fc.hwndList, s);
	278	sprintf(s, GetPString(IDS_COMPTOTEXT), fc.file2);
	279	AddToListboxBottom(fc.hwndList, s);
	280	fp1 = _fsopen(fc.file1, "rb", SH_DENYNO);
	281	if (!fp1) {
	282	sprintf(s, GetPString(IDS_COMPCANTOPENTEXT), fc.file1);
	283	AddToListboxBottom(fc.hwndList, s);
	284	WinSetWindowText(fc.hwndHelp, GetPString(IDS_ERRORTEXT));
	285	}
[362]	286	else {
[551]	287	fp2 = _fsopen(fc.file2, "rb", SH_DENYNO);
	288	if (!fp2) {
	289	sprintf(s, GetPString(IDS_COMPCANTOPENTEXT), fc.file2);
	290	AddToListboxBottom(fc.hwndList, s);
	291	WinSetWindowText(fc.hwndHelp, GetPString(IDS_ERRORTEXT));
[362]	292	}
	293	else {
[847]	294	len1 = filelength(fileno(fp1));
	295	len2 = filelength(fileno(fp2));
[551]	296	if (len1 != len2) {
	297	strcpy(s, GetPString(IDS_COMPDIFSIZESTEXT));
	298	AddToListboxBottom(fc.hwndList, s);
	299	sprintf(s, GetPString(IDS_COMPVSBYTESTEXT), len1, len2);
	300	AddToListboxBottom(fc.hwndList, s);
	301	WinSetWindowText(fc.hwndHelp,
	302	GetPString(IDS_COMPDONTMATCHTEXT));
	303	}
	304	else {
	305	WinSetWindowText(fc.hwndHelp,
	306	GetPString(IDS_COMPCOMPARINGTEXT));
	307	while (WinIsWindow(hab2, fc.hwndList)) {
	308	numread1 = fread(s, 1, 1024, fp1);
	309	numread2 = fread(ss, 1, 1024, fp2);
	310	if (numread1 != numread2 \|\| feof(fp1) != feof(fp2)) {
	311	sprintf(s, GetPString(IDS_COMPREADERRORTEXT),
	312	offset, offset);
	313	AddToListboxBottom(fc.hwndList, s);
	314	WinSetWindowText(fc.hwndHelp, GetPString(IDS_ERRORTEXT));
	315	break;
	316	}
	317	else if (!numread1 && feof(fp1) && feof(fp2)) {
	318	AddToListboxBottom(fc.hwndList,
	319	GetPString(IDS_COMPFILESMATCHTEXT));
	320	if (!stricmp(fc.file1, fc.file2))
	321	AddToListboxBottom(fc.hwndList,
	322	GetPString(IDS_COMPWONDERWHYTEXT));
	323	WinSetWindowText(fc.hwndHelp,
	324	GetPString(IDS_COMPCOMPLETETEXT));
	325	break;
	326	}
	327	else if (numread1 <= 0 \|\| numread2 <= 0) {
	328	if (offset == len1)
	329	break;
	330	else {
	331	sprintf(s, GetPString(IDS_COMPMATCHREADERRORTEXT),
	332	offset, offset);
	333	WinSetWindowText(fc.hwndHelp,
	334	GetPString(IDS_COMPODDERRORTEXT));
	335	AddToListboxBottom(fc.hwndList, s);
	336	break;
	337	}
	338	}
	339	else if (memcmp(s, ss, numread1)) {
	340	p1 = s;
	341	p2 = ss;
	342	while (p1 < s + numread1) {
	343	if (p1 != p2) {
	344	sprintf(s, GetPString(IDS_COMPMISMATCHERRORTEXT),
	345	offset + (p1 - s), offset + (p1 - s));
	346	AddToListboxBottom(fc.hwndList, s);
	347	WinSetWindowText(fc.hwndHelp,
	348	GetPString(IDS_COMPDONTMATCHTEXT));
	349	break;
	350	}
	351	p1++;
	352	p2++;
	353	}
	354	break;
	355	}
	356	offset += numread1;
	357	}
	358	}
	359	fclose(fp2);
	360	}
	361	fclose(fp1);
	362	}
[535]	363	DecrThreadUsage();
[551]	364	WinDestroyMsgQueue(hmq2);
[2]	365	}
	366	WinTerminate(hab2);
[1063]	367	# ifdef FORTIFY
[1038]	368	Fortify_LeaveScope();
[1063]	369	# endif
[2]	370	}
	371	}
	372	}
	373
[316]	374	//=== CFileDlgProc() Select directories to compare dialog procedure ===
[2]	375
[551]	376	MRESULT EXPENTRY CFileDlgProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[316]	377	{
[2]	378	FCOMPARE *fc;
	379
[551]	380	switch (msg) {
	381	case WM_INITDLG:
	382	if (!mp2)
	383	WinDismissDlg(hwnd, 0);
	384	else {
[574]	385	WinSetWindowPtr(hwnd, QWL_USER, mp2);
[919]	386	fc = (FCOMPARE *)mp2;
[551]	387	fc->hwndReport = hwnd;
	388	fc->hwndList = WinWindowFromID(hwnd, FCMP_LISTBOX);
	389	fc->hwndHelp = WinWindowFromID(hwnd, FCMP_HELP);
	390	if (!*fc->file1 \|\| !fc->file2) {
	391	WinDismissDlg(hwnd, 0);
	392	break;
[2]	393	}
[551]	394	MakeFullName(fc->file1);
	395	MakeFullName(fc->file2);
	396	if (!stricmp(fc->file1, fc->file2)) {
	397	saymsg(MB_CANCEL, hwnd,
	398	GetPString(IDS_COMPSILLYALERTTEXT),
	399	GetPString(IDS_COMPTOITSELFTEXT));
	400	WinDismissDlg(hwnd, 0);
	401	break;
	402	}
[1335]	403	if (xbeginthread(CompareFilesThread,
	404	65536,
	405	fc,
	406	pszSrcFile,
	407	__LINE__) == -1)
	408	{
[551]	409	WinDismissDlg(hwnd, 0);
	410	}
	411	}
	412	break;
[2]	413
[551]	414	case WM_ADJUSTWINDOWPOS:
	415	PostMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
	416	break;
[2]	417
[551]	418	case UM_SETDIR:
	419	PaintRecessedWindow(WinWindowFromID(hwnd, FCMP_HELP),
[919]	420	(HPS)0, FALSE, TRUE);
[551]	421	return 0;
[2]	422
[551]	423	case WM_COMMAND:
	424	switch (SHORT1FROMMP(mp1)) {
	425	case DID_OK:
	426	WinDismissDlg(hwnd, 0);
	427	break;
	428	case DID_CANCEL:
	429	WinDismissDlg(hwnd, 1);
	430	break;
	431	}
	432	return 0;
[2]	433
[551]	434	case WM_DESTROY:
[924]	435	DosSleep(50); // Let others die first
[551]	436	break;
[2]	437	}
[551]	438	return WinDefDlgProc(hwnd, msg, mp1, mp2);
[2]	439	}
	440
[316]	441	//=== ActionCnrThread() Do requested action on container contents ===
[2]	442
[731]	443	static VOID ActionCnrThread(VOID *args)
[316]	444	{
[731]	445	COMPARE cmp = (COMPARE )args;
[551]	446	HAB hab;
	447	HMQ hmq;
	448	HWND hwndCnrS, hwndCnrD;
[924]	449	PCNRITEM pciS, pciD, pciNextS, pciNextD;
[769]	450	CHAR szNewName[CCHMAXPATH], szDirName[CCHMAXPATH], *p;
[551]	451	APIRET rc;
[924]	452	ITIMER_DESC itdSleep = { 0 };
[2]	453
[748]	454	if (!cmp) {
[1398]	455	Runtime_Error(pszSrcFile, __LINE__, NULL);
[2]	456	return;
[748]	457	}
[2]	458
	459	DosError(FERR_DISABLEHARDERR);
	460
	461	hab = WinInitialize(0);
[551]	462	if (hab) {
[1063]	463	# ifdef FORTIFY
	464	Fortify_EnterScope();
	465	# endif
[1038]	466	hmq = WinCreateMsgQueue(hab, 0);
	467	if (hmq) {
[551]	468	WinCancelShutdown(hmq, TRUE);
[535]	469	IncrThreadUsage();
[2]	470	priority_normal();
[551]	471	switch (cmp->action) {
	472	case COMP_DELETELEFT:
	473	hwndCnrS = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	474	hwndCnrD = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	475	cmp->action = IDM_DELETE;
	476	break;
	477	case COMP_DELETERIGHT:
	478	hwndCnrS = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	479	hwndCnrD = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	480	cmp->action = IDM_DELETE;
	481	break;
	482	case COMP_MOVELEFT:
	483	cmp->action = IDM_MOVE;
	484	hwndCnrS = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	485	hwndCnrD = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	486	break;
	487	case COMP_MOVERIGHT:
	488	cmp->action = IDM_MOVE;
	489	hwndCnrS = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	490	hwndCnrD = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	491	break;
	492	case COMP_COPYLEFT:
	493	cmp->action = IDM_COPY;
	494	hwndCnrS = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	495	hwndCnrD = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	496	break;
	497	case COMP_COPYRIGHT:
	498	cmp->action = IDM_COPY;
	499	hwndCnrS = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	500	hwndCnrD = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	501	break;
	502	default:
	503	Runtime_Error(pszSrcFile, __LINE__, "bad case %u", cmp->action);
	504	goto Abort;
[2]	505	}
	506
[924]	507	pciS = WinSendMsg(hwndCnrS, CM_QUERYRECORD, MPVOID,
[551]	508	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
[748]	509	pciD = WinSendMsg(hwndCnrD, CM_QUERYRECORD, MPVOID,
[551]	510	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
[316]	511
[1175]	512	InitITimer(&itdSleep, 500); // Sleep every 500 mSec
[907]	513
[924]	514	while (pciS && (INT)pciS != -1 && pciD && (INT)pciD != -1) {
[748]	515
[924]	516	pciNextS = WinSendMsg(hwndCnrS, CM_QUERYRECORD, MPFROMP(pciS),
[551]	517	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
[748]	518	pciNextD = WinSendMsg(hwndCnrD, CM_QUERYRECORD, MPFROMP(pciD),
[551]	519	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
[748]	520
[929]	521	// Process file if selected and not filtered
	522	if (*pciS->pszFileName &&
	523	pciS->rc.flRecordAttr & CRA_SELECTED &&
	524	~pciS->rc.flRecordAttr & CRA_FILTERED)
	525	{
[748]	526	// Source name not blank
[551]	527	switch (cmp->action) {
	528	case IDM_DELETE:
[1402]	529	if (!unlinkf(pciS->pszFileName)) {
[924]	530	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciS),
[551]	531	MPFROM2SHORT(FALSE, CRA_SELECTED));
[748]	532
	533	if (!*pciD->pszFileName) {
[751]	534	// Other side is blank - remove from both sides
[924]	535	RemoveCnrItems(hwndCnrS, pciS, 1, CMA_FREE \| CMA_INVALIDATE);
[748]	536	if (pciD->rc.flRecordAttr & CRA_SELECTED)
	537	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciD),
[551]	538	MPFROM2SHORT(FALSE, CRA_SELECTED));
[751]	539	RemoveCnrItems(hwndCnrD, pciD, 1, CMA_FREE \| CMA_INVALIDATE);
[551]	540	}
[742]	541	else {
[1132]	542	// Other side is not blank - blank just this side
[924]	543	FreeCnrItemData(pciS);
[1132]	544	// 29 Aug 08 SHL Point pci fields at NullStr to sync with FreeCnrItemData mods
	545	pciS->pszFileName = NullStr;
[924]	546	pciS->pszDisplayName = pciS->pszFileName;
	547	pciS->rc.pszIcon = pciS->pszFileName;
	548	pciS->flags = 0; // Just on one side
	549	WinSendMsg(hwndCnrS, CM_INVALIDATERECORD, MPFROMP(&pciS),
[551]	550	MPFROM2SHORT(1, CMA_ERASE \| CMA_TEXTCHANGED));
[924]	551	pciD->flags = 0; // Just on one side
[929]	552	if (pciD->pszSubject != NullStr) {
[1009]	553	xfree(pciD->pszSubject, pszSrcFile, __LINE__);
[924]	554	pciD->pszSubject = NullStr;
[929]	555	}
[551]	556	}
	557	if (hwndCnrS == WinWindowFromID(cmp->hwnd, COMP_LEFTDIR))
	558	cmp->cmp->totalleft--;
	559	else
	560	cmp->cmp->totalright--;
	561	}
	562	break;
[2]	563
[1394]	564	case IDM_MOVE:
	565	{
	566	BOOL fResetVerify = FALSE;
[751]	567
[1394]	568	if (hwndCnrS == WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR))
	569	BldFullPathName(szNewName, cmp->leftdir, pciS->pszDisplayName);
	570	else
	571	BldFullPathName(szNewName, cmp->rightdir, pciS->pszDisplayName);
	572	// Make directory if required
	573	strcpy(szDirName, szNewName);
	574	p = strrchr(szDirName, '\\');
	575	if (fVerify && (driveflags[toupper(*szNewName) - 'A'] & DRIVE_WRITEVERIFYOFF \|\|
	576	driveflags[toupper(*pciS->pszFileName) - 'A'] & DRIVE_WRITEVERIFYOFF)) {
	577	DosSetVerify(FALSE);
	578	fResetVerify = TRUE;
	579	}
	580	if (p) {
	581	if (p > szDirName + 2)
	582	p++;
	583	*p = 0;
	584	if (IsFile(szDirName) == -1)
	585	MassMkdir(hwndMain, szDirName);
	586	}
[1402]	587	rc = docopyf(MOVE, pciS->pszFileName, szNewName);
[1394]	588	if (fResetVerify) {
	589	DosSetVerify(fVerify);
	590	fResetVerify = FALSE;
	591	}
	592	if (!rc && stricmp(pciS->pszFileName, szNewName)) {
	593	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciS),
	594	MPFROM2SHORT(FALSE, CRA_SELECTED));
	595	if (pciD->rc.flRecordAttr & CRA_SELECTED)
	596	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciD),
	597	MPFROM2SHORT(FALSE, CRA_SELECTED));
	598	FreeCnrItemData(pciD);
	599	pciD->pszFileName = xstrdup(szNewName, pszSrcFile, __LINE__);
	600	if (hwndCnrS == WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR)) {
	601	pciD->pszDisplayName = pciD->pszFileName + strlen(cmp->leftdir);
	602	if (cmp->leftdir[strlen(cmp->leftdir) - 1] != '\\')
	603	pciD->pszDisplayName++;
	604	}
	605	else {
	606	pciD->pszDisplayName = pciD->pszFileName + strlen(cmp->rightdir);
	607	if (cmp->rightdir[strlen(cmp->rightdir) - 1] != '\\')
	608	pciD->pszDisplayName++;
	609	}
	610	pciD->pszLongName = pciS->pszLongName;
	611	pciS->pszLongName = NullStr; // 07 Sep 08 SHL avoid aliased pointer
	612	if (pciD->pszSubject != NullStr) {
	613	xfree(pciD->pszSubject, pszSrcFile, __LINE__);
	614	pciD->pszSubject = NullStr;
	615	}
	616	pciD->attrFile = pciS->attrFile;
	617	pciD->pszDispAttr = pciS->pszDispAttr;
	618	pciD->flags = 0; // Just on one side
	619	pciD->date = pciS->date;
	620	pciD->time = pciS->time;
	621	pciD->ladate = pciS->ladate;
	622	pciD->latime = pciS->latime;
	623	pciD->crdate = pciS->crdate;
	624	pciD->crtime = pciS->crtime;
	625	pciD->cbFile = pciS->cbFile;
	626	pciD->easize = pciS->easize;
[751]	627
[1394]	628	if (pciS->pszFileName != NullStr) {
	629	xfree(pciS->pszFileName, pszSrcFile, __LINE__);
	630	pciS->pszFileName = NullStr;
	631	pciS->pszDisplayName = pciS->pszFileName;
	632	pciS->rc.pszIcon = pciS->pszFileName;
	633	}
	634	if (pciS->pszSubject != NullStr) {
	635	xfree(pciS->pszSubject, pszSrcFile, __LINE__);
	636	pciS->pszSubject = NullStr;
	637	}
	638	pciS->flags = 0; // Just on one side
[924]	639
[1394]	640	WinSendMsg(hwndCnrS, CM_INVALIDATERECORD, MPFROMP(&pciS),
	641	MPFROM2SHORT(1, CMA_ERASE \| CMA_TEXTCHANGED));
[924]	642
[1394]	643	WinSendMsg(hwndCnrD, CM_INVALIDATERECORD, MPFROMP(&pciD),
	644	MPFROM2SHORT(1, CMA_ERASE \| CMA_TEXTCHANGED));
[2]	645
[1394]	646	if (hwndCnrS == WinWindowFromID(cmp->hwnd, COMP_LEFTDIR))
	647	cmp->cmp->totalleft--;
	648	else
	649	cmp->cmp->totalright--;
	650	}
	651	else if (rc) {
	652	rc = Dos_Error(MB_ENTERCANCEL,
	653	rc,
	654	HWND_DESKTOP,
	655	pszSrcFile,
	656	__LINE__,
	657	GetPString(IDS_COMPMOVEFAILEDTEXT),
	658	pciS->pszFileName, szNewName);
	659	if (rc == MBID_CANCEL) // Cause loop to break
	660	pciNextS = NULL;
	661	}
	662	break;
	663	}
[751]	664
[1394]	665	case IDM_COPY:
	666	{
	667	BOOL fResetVerify = FALSE;
[751]	668
[1394]	669	if (hwndCnrS == WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR))
	670	BldFullPathName(szNewName, cmp->leftdir, pciS->pszDisplayName);
	671	else
	672	BldFullPathName(szNewName, cmp->rightdir, pciS->pszDisplayName);
	673	// Make directory if required
	674	strcpy(szDirName, szNewName);
	675	p = strrchr(szDirName, '\\');
	676	if (fVerify && (driveflags[toupper(*szNewName) - 'A'] & DRIVE_WRITEVERIFYOFF \|\|
	677	driveflags[toupper(*pciS->pszFileName) - 'A'] & DRIVE_WRITEVERIFYOFF)) {
	678	DosSetVerify(FALSE);
	679	fResetVerify = TRUE;
	680	}
	681	if (p) {
	682	if (p > szDirName + 2)
	683	p++;
	684	*p = 0;
	685	if (IsFile(szDirName) == -1)
	686	MassMkdir(hwndMain, szDirName);
	687	}
[1402]	688	rc = docopyf(COPY, pciS->pszFileName, szNewName);
[1394]	689	if (fResetVerify) {
	690	DosSetVerify(fVerify);
	691	fResetVerify = FALSE;
	692	}
	693	if (rc) {
	694	rc = Dos_Error(MB_ENTERCANCEL,
	695	rc,
	696	HWND_DESKTOP,
	697	pszSrcFile,
	698	__LINE__,
	699	GetPString(IDS_COMPCOPYFAILEDTEXT),
	700	pciS->pszFileName, szNewName);
	701	if (rc == MBID_CANCEL)
	702	pciNextS = NULL; // Cause loop to break
	703	}
	704	else {
	705	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciS),
	706	MPFROM2SHORT(FALSE, CRA_SELECTED));
	707	if (pciD->rc.flRecordAttr & CRA_SELECTED)
	708	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciD),
	709	MPFROM2SHORT(FALSE, CRA_SELECTED));
	710	// 12 Jan 08 SHL
	711	if (pciD->pszFileName == NullStr) {
	712	if (hwndCnrD == WinWindowFromID(cmp->hwnd, COMP_LEFTDIR))
	713	cmp->totalleft++;
	714	else
	715	cmp->totalright++;
	716	}
	717	FreeCnrItemData(pciD);
	718	pciD->pszFileName = xstrdup(szNewName, pszSrcFile, __LINE__);
	719	if (hwndCnrS == WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR)) {
	720	pciD->pszDisplayName = pciD->pszFileName + strlen(cmp->leftdir);
	721	if (cmp->leftdir[strlen(cmp->leftdir) - 1] != '\\')
	722	pciD->pszDisplayName++;
	723	}
	724	else {
	725	pciD->pszDisplayName = pciD->pszFileName + strlen(cmp->rightdir);
	726	if (cmp->rightdir[strlen(cmp->rightdir) - 1] != '\\')
	727	pciD->pszDisplayName++;
	728	}
	729	pciD->attrFile = pciS->attrFile;
	730	pciD->pszDispAttr = pciS->pszDispAttr;
	731	pciD->flags = CNRITEM_EXISTS; // Now on both sides
	732	pciD->date = pciS->date;
	733	pciD->time = pciS->time;
	734	pciD->ladate = pciS->ladate;
	735	pciD->latime = pciS->latime;
	736	pciD->crdate = pciS->crdate;
	737	pciD->crtime = pciS->crtime;
	738	pciD->cbFile = pciS->cbFile;
	739	pciD->easize = pciS->easize;
[2]	740
[1394]	741	// Forget status until we regenerate it
	742	if (pciS->pszSubject != NullStr) {
	743	xfree(pciS->pszSubject, pszSrcFile, __LINE__);
	744	pciS->pszSubject = NullStr;
	745	}
	746	pciS->flags = CNRITEM_EXISTS; // Now on both sides
[1354]	747
[1394]	748	WinSendMsg(hwndCnrS, CM_INVALIDATERECORD, MPFROMP(&pciS),
	749	MPFROM2SHORT(1, CMA_ERASE \| CMA_TEXTCHANGED));
	750	WinSendMsg(hwndCnrD, CM_INVALIDATERECORD, MPFROMP(&pciD),
	751	MPFROM2SHORT(1, CMA_ERASE \| CMA_TEXTCHANGED));
	752	}
	753	break;
	754	}
[1354]	755
[551]	756	default:
	757	break;
[748]	758	} // switch
	759
	760	} // if have name
	761
[924]	762	pciS = pciNextS;
[748]	763	pciD = pciNextD;
	764
[924]	765	SleepIfNeeded(&itdSleep, 0);
[748]	766	} // while
[929]	767	WinPostMsg(cmp->hwnd, WM_TIMER, MPFROMLONG(ID_TIMER), 0); // Force update
[551]	768	Abort:
[2]	769	WinDestroyMsgQueue(hmq);
	770	}
[929]	771	PostMsg(cmp->hwnd, UM_CONTAINER_FILLED, MPFROMLONG(1), MPVOID);
	772	// PostMsg(cmp->hwnd, WM_COMMAND, MPFROM2SHORT(IDM_DESELECTALL, 0), MPVOID); // 18 Jan 08 SHL we can count now
[535]	773	DecrThreadUsage();
[1039]	774	free(cmp);
[2]	775	WinTerminate(hab);
[1063]	776	# ifdef FORTIFY
[1038]	777	Fortify_LeaveScope();
[1063]	778	# endif
[2]	779	}
[1032]	780	else
	781	xfree(cmp, pszSrcFile, __LINE__);
[2]	782	}
	783
[929]	784	VOID CompSelect(HWND hwndCnrS, HWND hwndCnrD, HWND hwnd, INT action, BOOL reset);
[924]	785
[316]	786	//=== SelectCnrsThread() Update container selection flags thread ===
[2]	787
[919]	788	static VOID SelectCnrsThread(VOID *args)
[316]	789	{
[919]	790	COMPARE cmp = (COMPARE )args;
[551]	791	HAB hab;
	792	HMQ hmq;
[2]	793
[783]	794	if (!cmp) {
[1398]	795	Runtime_Error(pszSrcFile, __LINE__, NULL);
[2]	796	return;
[783]	797	}
[2]	798
	799	DosError(FERR_DISABLEHARDERR);
	800
	801	hab = WinInitialize(0);
[551]	802	if (hab) {
[1063]	803	# ifdef FORTIFY
	804	Fortify_EnterScope();
	805	# endif
[1038]	806	hmq = WinCreateMsgQueue(hab, 0);
	807	if (hmq) {
[551]	808	WinCancelShutdown(hmq, TRUE);
[535]	809	IncrThreadUsage();
[2]	810	priority_normal();
[551]	811	switch (cmp->action) {
	812	case IDM_INVERT:
	813	InvertAll(WinWindowFromID(cmp->hwnd, COMP_LEFTDIR));
	814	InvertAll(WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR));
	815	break;
[2]	816
[551]	817	case IDM_DESELECTALL:
	818	Deselect(WinWindowFromID(cmp->hwnd, COMP_LEFTDIR));
	819	Deselect(WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR));
	820	break;
[2]	821
[551]	822	default:
[924]	823	// 13 Jan 08 SHL fixme to decide if cmp->reset can ever get set
	824	// if not lots of code can disappear
	825	if (cmp->reset)
	826	DbgMsg(pszSrcFile, __LINE__, "cmp->reset is TRUE");
	827	CompSelect(WinWindowFromID(cmp->hwnd, COMP_LEFTDIR),
	828	WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR),
[929]	829	cmp->hwnd,
	830	cmp->action,
	831	cmp->reset);
[551]	832	break;
[2]	833	}
[551]	834	if (!PostMsg(cmp->hwnd, UM_CONTAINER_FILLED, MPFROMLONG(1L), MPVOID))
	835	WinSendMsg(cmp->hwnd, UM_CONTAINER_FILLED, MPFROMLONG(1L), MPVOID);
[2]	836	WinDestroyMsgQueue(hmq);
	837	}
[535]	838	DecrThreadUsage();
[1039]	839	free(cmp);
[2]	840	WinTerminate(hab);
[1063]	841	# ifdef FORTIFY
[1038]	842	Fortify_LeaveScope();
[1063]	843	# endif
[2]	844	}
[1032]	845	else
[1039]	846	free(cmp);
[2]	847	}
	848
[748]	849	/**
[924]	850	* Do select actions for compare directories containers
	851	* @param action is select mode
	852	* @param reset requests flags by regenerated
	853	*/
	854
[929]	855	VOID CompSelect(HWND hwndCnrS, HWND hwndCnrD, HWND hwnd, INT action, BOOL reset)
[924]	856	{
	857	PCNRITEM pciS, pciD, pciSa = NULL, pciDa = NULL;
	858	CNRINFO cnri;
	859	BOOL slow = FALSE;
	860	UINT x, numD, numS;
	861	INT ret = 0;
	862	ITIMER_DESC itdSleep = { 0 };
[929]	863	BOOL fUpdateHideButton = FALSE;
[924]	864
	865	if (!hwndCnrS \|\| !hwndCnrD) {
	866	Runtime_Error(pszSrcFile, __LINE__, "hwndCnrS %p hwndCnrD %p", hwndCnrS, hwndCnrD);
	867	return;
	868	}
	869
	870	memset(&cnri, 0, sizeof(CNRINFO));
	871	cnri.cb = sizeof(CNRINFO);
	872	WinSendMsg(hwndCnrD, CM_QUERYCNRINFO, MPFROMP(&cnri),
	873	MPFROMLONG(sizeof(CNRINFO)));
	874	numD = cnri.cRecords;
	875	memset(&cnri, 0, sizeof(CNRINFO));
	876	cnri.cb = sizeof(CNRINFO);
	877	WinSendMsg(hwndCnrS, CM_QUERYCNRINFO, MPFROMP(&cnri),
	878	MPFROMLONG(sizeof(CNRINFO)));
	879	numS = cnri.cRecords;
	880	if (!numD \|\| numS != numD) {
	881	Runtime_Error(pszSrcFile, __LINE__, "numD %u != numS %u", numD, numS);
	882	return;
	883	}
	884
	885	pciDa = xmalloc(sizeof(PCNRITEM) * numD, pszSrcFile, __LINE__);
	886	if (!pciDa)
	887	return;
	888
	889	pciSa = xmalloc(sizeof(PCNRITEM) * numS, pszSrcFile, __LINE__);
	890	if (!pciSa) {
[1039]	891	free(pciDa);
[924]	892	return;
	893	}
	894
	895	InitITimer(&itdSleep, 500); // Sleep every 500 mSec
	896
	897	Restart:
	898
	899	memset(pciDa, 0, sizeof(PCNRITEM) * numD);
	900	memset(pciSa, 0, sizeof(PCNRITEM) * numS);
	901
	902	pciD = (PCNRITEM)WinSendMsg(hwndCnrD, CM_QUERYRECORD, MPVOID,
	903	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
	904	x = 0;
	905	while (pciD && (INT)pciD != -1 && x < numD) {
	906	if (reset)
	907	pciD->flags = 0;
	908	pciDa[x] = pciD;
	909	x++;
	910	if (!slow)
	911	pciD = (PCNRITEM) pciD->rc.preccNextRecord;
	912	else
	913	pciD = (PCNRITEM) WinSendMsg(hwndCnrD, CM_QUERYRECORD, MPFROMP(pciD),
	914	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
	915	SleepIfNeeded(&itdSleep, 0);
	916	} // while
	917
	918	if (numD != x) {
	919	// Something out of sync - fixme to document why
	920	if (!slow) {
	921	slow = TRUE;
	922	goto Restart;
	923	}
[1039]	924	free(pciDa);
	925	free(pciSa);
[924]	926	Runtime_Error(pszSrcFile, __LINE__, "numD %u != x %lu", numD, x);
	927	return;
	928	}
	929
	930	pciS = (PCNRITEM) WinSendMsg(hwndCnrS, CM_QUERYRECORD, MPVOID,
	931	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
	932	x = 0;
	933	while (pciS && (INT)pciS != -1 && x < numS) {
	934	if (reset)
	935	pciS->flags = 0;
	936	pciSa[x] = pciS;
	937	x++;
	938	if (!slow)
	939	pciS = (PCNRITEM) pciS->rc.preccNextRecord;
	940	else
	941	pciS = (PCNRITEM) WinSendMsg(hwndCnrS, CM_QUERYRECORD, MPFROMP(pciS),
	942	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
	943	SleepIfNeeded(&itdSleep, 0);
	944	} // while
	945
	946	if (numS != x) {
	947	if (!slow) {
	948	slow = TRUE;
	949	goto Restart;
	950	}
[1039]	951	free(pciSa);
	952	free(pciDa);
[924]	953	Runtime_Error(pszSrcFile, __LINE__, "numS (%lu) != x (%lu)", numS, x);
	954	return;
	955	}
	956
	957	if (reset) {
	958	// Update flags for files that exist on both sides
	959	for (x = 0; x < numS; x++) {
	960
	961	if (!pciSa[x]->pszFileName \|\| !pciDa[x]->pszFileName) {
	962	// 12 Jan 08 SHL clear flags
[1175]	963	pciSa[x]->flags = 0; // File exists on one side only
[924]	964	pciDa[x]->flags = 0;
	965	continue;
	966	}
	967
	968	pciSa[x]->flags \|= CNRITEM_EXISTS; // File exists on both sides
	969	pciDa[x]->flags \|= CNRITEM_EXISTS;
	970	if (pciSa[x]->cbFile + pciSa[x]->easize >
	971	pciDa[x]->cbFile + pciDa[x]->easize) {
	972	pciSa[x]->flags \|= CNRITEM_LARGER;
	973	pciDa[x]->flags \|= CNRITEM_SMALLER;
	974	}
	975	else if (pciSa[x]->cbFile + pciSa[x]->easize <
	976	pciDa[x]->cbFile + pciDa[x]->easize) {
	977	pciSa[x]->flags \|= CNRITEM_SMALLER;
	978	pciDa[x]->flags \|= CNRITEM_LARGER;
	979	}
	980	ret = TestCDates(&pciDa[x]->date, &pciDa[x]->time,
	981	&pciSa[x]->date, &pciSa[x]->time);
	982	if (ret == 1)
	983	/* 13 Jan 08 SHL fixme to be gone?
	984	((pciSa[x]->date.year > pciDa[x]->date.year) ? TRUE :
	985	(pciSa[x]->date.year < pciDa[x]->date.year) ? FALSE :
	986	(pciSa[x]->date.month > pciDa[x]->date.month) ? TRUE :
	987	(pciSa[x]->date.month < pciDa[x]->date.month) ? FALSE :
	988	(pciSa[x]->date.day > pciDa[x]->date.day) ? TRUE :
	989	(pciSa[x]->date.day < pciDa[x]->date.day) ? FALSE :
	990	(pciSa[x]->time.hours > pciDa[x]->time.hours) ? TRUE :
	991	(pciSa[x]->time.hours < pciDa[x]->time.hours) ? FALSE :
	992	(pciSa[x]->time.minutes > pciDa[x]->time.minutes) ? TRUE :
	993	(pciSa[x]->time.minutes < pciDa[x]->time.minutes) ? FALSE :
	994	(pciSa[x]->time.seconds > pciDa[x]->time.seconds) ? TRUE :
	995	(pciSa[x]->time.seconds < pciDa[x]->time.seconds) ? FALSE : FALSE)
	996	*/
	997	{
	998	pciSa[x]->flags \|= CNRITEM_NEWER;
	999	pciDa[x]->flags \|= CNRITEM_OLDER;
	1000	}
	1001	else if (ret == -1)
	1002	/* 13 Jan 08 SHL fixme to be gone?
	1003	((pciSa[x]->date.year < pciDa[x]->date.year) ? TRUE :
	1004	(pciSa[x]->date.year > pciDa[x]->date.year) ? FALSE :
	1005	(pciSa[x]->date.month < pciDa[x]->date.month) ? TRUE :
	1006	(pciSa[x]->date.month > pciDa[x]->date.month) ? FALSE :
	1007	(pciSa[x]->date.day < pciDa[x]->date.day) ? TRUE :
	1008	(pciSa[x]->date.day > pciDa[x]->date.day) ? FALSE :
	1009	(pciSa[x]->time.hours < pciDa[x]->time.hours) ? TRUE :
	1010	(pciSa[x]->time.hours > pciDa[x]->time.hours) ? FALSE :
	1011	(pciSa[x]->time.minutes < pciDa[x]->time.minutes) ? TRUE :
	1012	(pciSa[x]->time.minutes > pciDa[x]->time.minutes) ? FALSE :
	1013	(pciSa[x]->time.seconds < pciDa[x]->time.seconds) ? TRUE :
	1014	(pciSa[x]->time.seconds > pciDa[x]->time.seconds) ? FALSE :
	1015	FALSE)
	1016	*/
	1017	{
	1018	pciSa[x]->flags \|= CNRITEM_OLDER;
	1019	pciDa[x]->flags \|= CNRITEM_NEWER;
	1020	}
	1021	SleepIfNeeded(&itdSleep, 0);
	1022	} // for
	1023	} // if reset
	1024
	1025	switch (action) {
	1026	case IDM_SELECTIDENTICAL:
	1027	for (x = 0; x < numS; x++) {
	1028	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED &&
	1029	pciSa[x]->flags & CNRITEM_EXISTS &&
	1030	~pciSa[x]->flags & CNRITEM_SMALLER &&
	1031	~pciSa[x]->flags & CNRITEM_LARGER &&
	1032	~pciSa[x]->flags & CNRITEM_NEWER &&
	1033	~pciSa[x]->flags & CNRITEM_OLDER) {
	1034	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED)
	1035	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1036	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1037	if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED)
	1038	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1039	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1040	}
	1041	SleepIfNeeded(&itdSleep, 0);
	1042	} // for
	1043	break;
	1044
	1045	case IDM_SELECTSAME:
	1046	for (x = 0; x < numS; x++) {
	1047	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED &&
	1048	pciSa[x]->flags & CNRITEM_EXISTS &&
	1049	~pciSa[x]->flags & CNRITEM_SMALLER &&
	1050	~pciSa[x]->flags & CNRITEM_LARGER) {
	1051	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED)
	1052	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1053	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1054	if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED)
	1055	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1056	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1057	}
	1058	SleepIfNeeded(&itdSleep, 0);
	1059	} // for
	1060	break;
	1061
	1062	case IDM_SELECTSAMECONTENT:
	1063	for (x = 0; x < numS; x++) {
	1064	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED &&
	1065	pciSa[x]->flags & CNRITEM_EXISTS)
	1066	{
	1067	FILE *fp1 = NULL;
	1068	FILE *fp2 = NULL;
	1069	BOOL gotMatch = FALSE;
	1070	UINT errLineNo = 0;
	1071	UINT compErrno = 0;
	1072	CHAR buf1[1024];
	1073	CHAR buf2[1024];
	1074	HAB hab = WinQueryAnchorBlock(hwndCnrS);
	1075
	1076	if (!*pciSa[x]->pszFileName \|\|
	1077	!*pciDa[x]->pszFileName) {
	1078	Runtime_Error(pszSrcFile, __LINE__,
	1079	"CNRITEM_EXISTS set with null file name for index %u", x);
	1080	break;
	1081	}
	1082
	1083	fp1 = _fsopen(pciSa[x]->pszFileName, "rb", SH_DENYNO);
	1084	if (!fp1) {
	1085	errLineNo = __LINE__;
	1086	compErrno = errno;
	1087	}
	1088	else {
	1089	fp2 = _fsopen(pciDa[x]->pszFileName, "rb", SH_DENYNO);
	1090	if (!fp2) {
	1091	errLineNo = __LINE__;
	1092	compErrno = errno;
	1093	}
	1094	else {
	1095	size_t len1 = filelength(fileno(fp1));
	1096	size_t len2 = filelength(fileno(fp2));
	1097
	1098	if (len1 == len2) {
	1099	setbuf(fp1, NULL);
	1100	setbuf(fp2, NULL);
	1101	while (WinIsWindow(hab, hwndCnrS)) {
	1102	size_t numread1 = fread(buf1, 1, 1024, fp1);
	1103	size_t numread2 = fread(buf2, 1, 1024, fp2);
	1104
	1105	if (!numread1 \|\| !numread2 \|\| numread1 != numread2) {
	1106	if (ferror(fp1) \|\| ferror(fp2)) {
	1107	errLineNo = __LINE__;
	1108	compErrno = errno;
	1109	}
	1110	else if (feof(fp1) && feof(fp2))
	1111	gotMatch = TRUE;
	1112	break;
	1113	}
	1114	else if (memcmp(buf1, buf2, numread1))
	1115	break;
	1116	} // while
	1117	} // same len
	1118	}
	1119	}
	1120
	1121	if (fp1)
	1122	fclose(fp1);
	1123
	1124	if (fp2)
	1125	fclose(fp2);
	1126
	1127	if (errLineNo) {
	1128	Runtime_Error(pszSrcFile, errLineNo,
	1129	"error %d while comparing", compErrno);
	1130	}
	1131
	1132	if (gotMatch) {
	1133	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED)
	1134	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1135	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1136	if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED)
	1137	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1138	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1139	}
	1140	}
	1141	SleepIfNeeded(&itdSleep, 0);
	1142	} // for
	1143	break;
	1144
	1145	case IDM_SELECTBOTH:
	1146	for (x = 0; x < numS; x++) {
	1147	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED &&
	1148	pciSa[x]->flags & CNRITEM_EXISTS) {
	1149	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED)
	1150	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1151	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1152	if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED)
	1153	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1154	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1155	}
	1156	SleepIfNeeded(&itdSleep, 0);
	1157	} // for
	1158	break;
	1159
	1160	case IDM_SELECTONE:
	1161	for (x = 0; x < numS; x++) {
	1162	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED &&
	1163	~pciSa[x]->flags & CNRITEM_EXISTS) {
	1164	if (*pciSa[x]->pszFileName) {
	1165	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED) {
	1166	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1167	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1168	}
	1169	}
	1170	else if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED) {
	1171	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1172	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1173	}
	1174	}
	1175	SleepIfNeeded(&itdSleep, 0);
	1176	} // for
	1177	break;
	1178
	1179	case IDM_SELECTBIGGER:
	1180	for (x = 0; x < numS; x++) {
	1181	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1182	if (pciSa[x]->flags & CNRITEM_LARGER) {
	1183	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED)
	1184	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1185	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1186	}
	1187	else if (pciDa[x]->flags & CNRITEM_LARGER) {
	1188	if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED)
	1189	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1190	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1191	}
	1192	}
	1193	SleepIfNeeded(&itdSleep, 0);
	1194	} // for
	1195	break;
	1196
	1197	case IDM_SELECTSMALLER:
	1198	for (x = 0; x < numS; x++) {
	1199	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1200	if (pciSa[x]->flags & CNRITEM_SMALLER) {
	1201	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED)
	1202	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1203	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1204	}
	1205	else if (pciDa[x]->flags & CNRITEM_SMALLER) {
	1206	if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED)
	1207	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1208	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1209	}
	1210	}
	1211	SleepIfNeeded(&itdSleep, 0);
	1212	} // for
	1213	break;
	1214
	1215	case IDM_SELECTNEWER:
	1216	for (x = 0; x < numS; x++) {
	1217	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1218	if (pciSa[x]->flags & CNRITEM_NEWER) {
	1219	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED)
	1220	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1221	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1222	}
	1223	else if (pciDa[x]->flags & CNRITEM_NEWER) {
	1224	if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED)
	1225	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1226	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1227	}
	1228	}
	1229	SleepIfNeeded(&itdSleep, 0);
	1230	} // for
	1231	break;
	1232
	1233	case IDM_SELECTOLDER:
	1234	for (x = 0; x < numS; x++) {
	1235	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1236	if (pciSa[x]->flags & CNRITEM_OLDER) {
	1237	if (~pciSa[x]->rc.flRecordAttr & CRA_SELECTED)
	1238	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1239	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1240	}
	1241	else if (pciDa[x]->flags & CNRITEM_OLDER) {
	1242	if (~pciDa[x]->rc.flRecordAttr & CRA_SELECTED)
	1243	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1244	MPFROM2SHORT(TRUE, CRA_SELECTED));
	1245	}
	1246	}
	1247	SleepIfNeeded(&itdSleep, 0);
	1248	} // for
	1249	break;
	1250
	1251	case IDM_DESELECTBOTH:
	1252	for (x = 0; x < numS; x++) {
	1253	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED &&
	1254	pciSa[x]->flags & CNRITEM_EXISTS) {
[929]	1255	if (pciSa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1256	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1257	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1258	fUpdateHideButton = TRUE;
	1259	}
	1260	if (pciDa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1261	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1262	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1263	fUpdateHideButton = TRUE;
	1264	}
[924]	1265	}
	1266	SleepIfNeeded(&itdSleep, 0);
	1267	} // for
	1268	break;
	1269
	1270	case IDM_DESELECTONE:
	1271	for (x = 0; x < numS; x++) {
	1272	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1273	if (~pciSa[x]->flags & CNRITEM_EXISTS) {
[929]	1274	if (*pciSa[x]->pszFileName) {
	1275	if (pciSa[x]->rc.flRecordAttr & CRA_SELECTED) {
	1276	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1277	MPFROM2SHORT(FALSE, CRA_SELECTED));
	1278	fUpdateHideButton = TRUE;
	1279	}
	1280	}
	1281	else if (pciDa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1282	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1283	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1284	fUpdateHideButton = TRUE;
	1285	}
[924]	1286	}
	1287	}
	1288	SleepIfNeeded(&itdSleep, 0);
	1289	} // for
	1290	break;
	1291
	1292	case IDM_DESELECTBIGGER:
	1293	for (x = 0; x < numS; x++) {
	1294	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1295	if (pciSa[x]->flags & CNRITEM_LARGER) {
[929]	1296	if (pciSa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1297	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1298	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1299	fUpdateHideButton = TRUE;
	1300	}
[924]	1301	}
	1302	else if (pciDa[x]->flags & CNRITEM_LARGER) {
[929]	1303	if (pciDa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1304	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1305	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1306	fUpdateHideButton = TRUE;
	1307	}
[924]	1308	}
	1309	}
	1310	SleepIfNeeded(&itdSleep, 0);
	1311	} // for
	1312	break;
	1313
	1314	case IDM_DESELECTSMALLER:
	1315	for (x = 0; x < numS; x++) {
	1316	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1317	if (pciSa[x]->flags & CNRITEM_SMALLER) {
[929]	1318	if (pciSa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1319	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1320	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1321	fUpdateHideButton = TRUE;
	1322	}
[924]	1323	}
	1324	else if (pciDa[x]->flags & CNRITEM_SMALLER) {
[929]	1325	if (pciDa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1326	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1327	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1328	fUpdateHideButton = TRUE;
	1329	}
[924]	1330	}
	1331	}
	1332	SleepIfNeeded(&itdSleep, 0);
	1333	} // for
	1334	break;
	1335
	1336	case IDM_DESELECTNEWER:
	1337	for (x = 0; x < numS; x++) {
	1338	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1339	if (pciSa[x]->flags & CNRITEM_NEWER) {
[929]	1340	if (pciSa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1341	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1342	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1343	fUpdateHideButton = TRUE;
	1344	}
[924]	1345	}
	1346	else if (pciDa[x]->flags & CNRITEM_NEWER) {
[929]	1347	if (pciDa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1348	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1349	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1350	fUpdateHideButton = TRUE;
	1351	}
[924]	1352	}
	1353	}
	1354	SleepIfNeeded(&itdSleep, 0);
	1355	} // for
	1356	break;
	1357
	1358	case IDM_DESELECTOLDER:
	1359	for (x = 0; x < numS; x++) {
	1360	if (~pciSa[x]->rc.flRecordAttr & CRA_FILTERED) {
	1361	if (pciSa[x]->flags & CNRITEM_OLDER) {
[929]	1362	if (pciSa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1363	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pciSa[x]),
	1364	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1365	fUpdateHideButton = TRUE;
	1366	}
[924]	1367	}
	1368	else if (pciDa[x]->flags & CNRITEM_OLDER) {
[929]	1369	if (pciDa[x]->rc.flRecordAttr & CRA_SELECTED) {
[924]	1370	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciDa[x]),
	1371	MPFROM2SHORT(FALSE, CRA_SELECTED));
[929]	1372	fUpdateHideButton = TRUE;
	1373	}
[924]	1374	}
	1375	}
	1376	SleepIfNeeded(&itdSleep, 0);
	1377	} // for
	1378	break;
	1379
	1380	default:
	1381	break;
[929]	1382	} // switch
[924]	1383
	1384	if (reset) {
	1385	while (numS) {
	1386	WinSendMsg(hwndCnrS, CM_INVALIDATERECORD,
	1387	MPFROMP(pciSa), MPFROM2SHORT((min(numS, 65535)), 0));
	1388	WinSendMsg(hwndCnrD, CM_INVALIDATERECORD,
	1389	MPFROMP(pciDa), MPFROM2SHORT((min(numD, 65535)), 0));
	1390	numS -= min(numS, 65535);
[1175]	1391	SleepIfNeeded(&itdSleep, 0); // 12 Jan 08 SHL
[924]	1392	} // while
	1393	}
	1394
[1039]	1395	free(pciSa);
	1396	free(pciDa);
[929]	1397
	1398	if (fUpdateHideButton) {
	1399	if (WinQueryButtonCheckstate(hwnd,COMP_HIDENOTSELECTED) == 1)
	1400	WinCheckButton(hwnd, COMP_HIDENOTSELECTED, 2);
	1401	}
	1402
	1403	WinPostMsg(hwnd, WM_TIMER, MPFROMLONG(ID_TIMER), 0); // Force update
[924]	1404	DosPostEventSem(CompactSem);
	1405	}
	1406
	1407	/**
[748]	1408	* Build FILELIST given pathname
	1409	*/
	1410
[907]	1411	static VOID FillDirList(CHAR *str, UINT skiplen, BOOL recurse,
	1412	FILELIST **list, UINT pnumfiles, UINT *pnumalloc)
[551]	1413	{
[748]	1414	CHAR *enddir;
	1415	ULONG x;
[551]	1416	CHAR *maskstr;
[841]	1417	PFILEFINDBUF4L pffbArray;
	1418	PFILEFINDBUF4L pffbFile;
[551]	1419	HDIR hDir;
[783]	1420	ULONG ulFindCnt;
[841]	1421	ULONG ulBufBytes = sizeof(FILEFINDBUF4L) * FilesToGet;
[551]	1422	APIRET rc;
[1000]	1423	static BOOL fDone;
[2]	1424
[748]	1425	if (!str \|\| !*str) {
[1398]	1426	Runtime_Error(pszSrcFile, __LINE__, NULL);
[2]	1427	return;
[748]	1428	}
	1429
[846]	1430	// DbgMsg(pszSrcFile, __LINE__, "FillDirList start %s", str);
	1431
[1000]	1432	maskstr = xmalloc(CCHMAXPATH + 100, pszSrcFile, __LINE__);
[551]	1433	if (!maskstr)
[2]	1434	return;
[783]	1435	pffbArray = xmalloc(ulBufBytes, pszSrcFile, __LINE__);
	1436	if (!pffbArray) {
[1039]	1437	free(maskstr);
[2]	1438	return;
	1439	}
	1440	x = strlen(str);
[551]	1441	memcpy(maskstr, str, x + 1);
[2]	1442	enddir = maskstr + x;
[551]	1443	if (*(enddir - 1) != '\\') {
[2]	1444	*enddir = '\\';
	1445	enddir++;
	1446	*enddir = 0;
	1447	}
	1448	enddir = '';
	1449	*(enddir + 1) = 0;
	1450	hDir = HDIR_CREATE;
	1451	DosError(FERR_DISABLEHARDERR);
[783]	1452	ulFindCnt = FilesToGet;
[838]	1453	rc = xDosFindFirst(maskstr, &hDir,
[907]	1454	FILE_NORMAL \| FILE_READONLY \| FILE_ARCHIVED \|
[838]	1455	FILE_SYSTEM \| FILE_HIDDEN \|
	1456	(recurse ? FILE_DIRECTORY : 0),
[841]	1457	pffbArray, ulBufBytes, &ulFindCnt, FIL_QUERYEASIZEL);
[551]	1458	if (!rc) {
[783]	1459	do {
	1460	pffbFile = pffbArray;
	1461	for (x = 0; x < ulFindCnt; x++) {
	1462	if (pffbFile->attrFile & FILE_DIRECTORY) {
[517]	1463	// Skip . and ..
[551]	1464	if (recurse &&
[783]	1465	(pffbFile->achName[0] != '.' \|\|
	1466	(pffbFile->achName[1] &&
	1467	(pffbFile->achName[1] != '.' \|\| pffbFile->achName[2])))) {
[551]	1468	if (fForceUpper)
[783]	1469	strupr(pffbFile->achName);
[551]	1470	else if (fForceLower)
[783]	1471	strlwr(pffbFile->achName);
	1472	memcpy(enddir, pffbFile->achName, pffbFile->cchName + 1);
[907]	1473	FillDirList(maskstr, skiplen, recurse, list, pnumfiles, pnumalloc);
[551]	1474	}
	1475	}
	1476	else {
	1477	if (fForceUpper)
[783]	1478	strupr(pffbFile->achName);
[551]	1479	else if (fForceLower)
[783]	1480	strlwr(pffbFile->achName);
[1175]	1481	memcpy(enddir, pffbFile->achName, pffbFile->cchName + 1);
	1482	if (strlen(maskstr) > CCHMAXPATH) {
[1000]	1483	// Complain if pathnames exceeds max
	1484	DosFindClose(hDir);
[1175]	1485	free(pffbArray);
	1486	free(maskstr);
[1000]	1487	if (!fDone) {
	1488	fDone = TRUE;
	1489	saymsg(MB_OK \| MB_ICONASTERISK,
	1490	HWND_DESKTOP,
	1491	GetPString(IDS_WARNINGTEXT),
[1402]	1492	GetPString(IDS_LENGTHEXCEEDSMAXPATHTEXT));
[1175]	1493	}
	1494	return;
[1000]	1495	}
[783]	1496	if (AddToFileList(maskstr + skiplen,
[907]	1497	pffbFile, list, pnumfiles, pnumalloc)) {
[551]	1498	goto Abort;
[783]	1499	}
[551]	1500	}
[841]	1501	pffbFile = (PFILEFINDBUF4L)((PBYTE)pffbFile + pffbFile->oNextEntryOffset);
[783]	1502	} // for
[2]	1503	DosError(FERR_DISABLEHARDERR);
[783]	1504	ulFindCnt = FilesToGet;
[850]	1505	rc = xDosFindNext(hDir, pffbArray, ulBufBytes, &ulFindCnt, FIL_QUERYEASIZEL);
[783]	1506	} while (!rc);
	1507
	1508	Abort:
	1509
[2]	1510	DosFindClose(hDir);
[846]	1511	DosSleep(0);
[2]	1512	}
[783]	1513
	1514	if (rc && rc != ERROR_NO_MORE_FILES) {
	1515	Dos_Error(MB_ENTER, rc, HWND_DESKTOP, pszSrcFile, __LINE__,
	1516	GetPString(IDS_CANTFINDDIRTEXT), maskstr);
	1517	}
	1518
[1009]	1519	xfree(maskstr, pszSrcFile, __LINE__);
	1520	xfree(pffbArray, pszSrcFile, __LINE__);
[846]	1521
	1522	// DbgMsg(pszSrcFile, __LINE__, "FillDirList finish %s", str);
[2]	1523	}
	1524
[924]	1525	/**
	1526	* Compare names for qsort
	1527	*/
[2]	1528
[551]	1529	static int CompNames(const void n1, const void n2)
[316]	1530	{
[919]	1531	FILELIST fl1 = (FILELIST **)n1;
	1532	FILELIST fl2 = (FILELIST **)n2;
[2]	1533
[551]	1534	return stricmp(fl1->fname, fl2->fname);
[2]	1535	}
	1536
[316]	1537	//=== FillCnrsThread() Fill left and right containers ===
[2]	1538
[751]	1539	static VOID FillCnrsThread(VOID *args)
[316]	1540	{
[919]	1541	COMPARE cmp = (COMPARE )args;
[551]	1542	HAB hab;
	1543	HMQ hmq;
	1544	BOOL notified = FALSE;
[907]	1545	ITIMER_DESC itdSleep = { 0 };
[751]	1546
[551]	1547	HWND hwndLeft, hwndRight;
[748]	1548	CHAR szBuf[CCHMAXPATH];
	1549	CNRINFO cnri;
[2]	1550
[1009]	1551	# ifdef FORTIFY
	1552	// 10 May 08 SHL fixme to suppress W111
	1553	Fortify_EnterScope();
[1063]	1554	# endif
[1009]	1555
[748]	1556	if (!cmp) {
[1398]	1557	Runtime_Error(pszSrcFile, __LINE__, NULL);
[1063]	1558	# ifdef FORTIFY
[1009]	1559	// 10 May 08 SHL fixme to suppress W111
	1560	Fortify_LeaveScope();
[1063]	1561	# endif
[1335]	1562	return; // 10 Dec 08 SHL was _endthread
[748]	1563	}
[2]	1564
[846]	1565	// DbgMsg(pszSrcFile, __LINE__, "FillCnrsThread enter");
	1566
[2]	1567	DosError(FERR_DISABLEHARDERR);
	1568
[907]	1569	InitITimer(&itdSleep, 500); // Sleep every 500 mSec
	1570
[2]	1571	hab = WinInitialize(0);
[551]	1572	if (!hab)
	1573	Win_Error(NULLHANDLE, NULLHANDLE, pszSrcFile, __LINE__, "WinInitialize");
[362]	1574	else {
[551]	1575	hmq = WinCreateMsgQueue(hab, 0);
	1576	if (!hmq)
	1577	Win_Error(NULLHANDLE, NULLHANDLE, pszSrcFile, __LINE__,
	1578	"WinCreateMsgQueue");
[362]	1579	else {
[551]	1580	INT x;
[907]	1581	UINT l;
	1582	UINT r;
[919]	1583	// UINT cntr;
[551]	1584	FILELIST **filesl = NULL;
	1585	FILELIST **filesr = NULL;
[907]	1586	UINT numallocl = 0;
	1587	UINT numallocr = 0;
[897]	1588	INT ret = 0;
[769]	1589	UINT lenl; // Directory prefix length
	1590	UINT lenr;
[748]	1591	UINT recsNeeded;
[907]	1592	UINT recsGotten;
[551]	1593	PCNRITEM pcilFirst;
	1594	PCNRITEM pcirFirst;
[907]	1595	PCNRITEM pcilLast;
	1596	PCNRITEM pcirLast;
[551]	1597	PCNRITEM pcil;
	1598	PCNRITEM pcir;
	1599	RECORDINSERT ri;
	1600	CHAR *pch;
[2]	1601
[551]	1602	WinCancelShutdown(hmq, TRUE);
[535]	1603	IncrThreadUsage();
[907]	1604
[551]	1605	hwndLeft = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	1606	hwndRight = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
[2]	1607	lenl = strlen(cmp->leftdir);
[551]	1608	if (cmp->leftdir[strlen(cmp->leftdir) - 1] != '\\')
	1609	lenl++;
[2]	1610	lenr = strlen(cmp->rightdir);
[551]	1611	if (cmp->rightdir[strlen(cmp->rightdir) - 1] != '\\')
	1612	lenr++;
[2]	1613	priority_normal();
[748]	1614	// Clear containers
[751]	1615	RemoveCnrItems(hwndRight, NULL, 0, CMA_FREE \| CMA_INVALIDATE);
	1616	RemoveCnrItems(hwndLeft, NULL, 0, CMA_FREE \| CMA_INVALIDATE);
[917]	1617	cmp->cmp->totalleft = 0;
	1618	cmp->cmp->totalright = 0;
[2]	1619
[748]	1620	// Build list of all files in left directory
[551]	1621	if (fForceLower)
	1622	strlwr(cmp->leftdir);
	1623	else if (fForceUpper)
	1624	strupr(cmp->leftdir);
	1625	FillDirList(cmp->leftdir, lenl, cmp->includesubdirs,
[907]	1626	&filesl, &cmp->cmp->totalleft, &numallocl);
[2]	1627
[551]	1628	if (filesl)
[917]	1629	qsort(filesl, cmp->cmp->totalleft, sizeof(CHAR *), CompNames);
[748]	1630
[846]	1631	// DbgMsg(pszSrcFile, __LINE__, "FillCnrsThread sorted filesl");
	1632
[748]	1633	// Build list of all files in right directory
[551]	1634	if (!*cmp->rightlist) {
	1635	if (fForceLower)
	1636	strlwr(cmp->rightdir);
	1637	else if (fForceUpper)
	1638	strupr(cmp->rightdir);
	1639	FillDirList(cmp->rightdir, lenr, cmp->includesubdirs,
[907]	1640	&filesr, &cmp->cmp->totalright, &numallocr);
[2]	1641	}
[551]	1642	else {
[748]	1643	// Use snapshot file
[551]	1644	FILE *fp;
[841]	1645	FILEFINDBUF4L fb4;
[551]	1646	CHAR str[CCHMAXPATH * 2], *p;
[2]	1647
[551]	1648	memset(&fb4, 0, sizeof(fb4));
	1649	fp = fopen(cmp->rightlist, "r");
	1650	if (!fp)
	1651	Runtime_Error(pszSrcFile, __LINE__, "can not open %s (%d)",
	1652	cmp->rightlist, errno);
[362]	1653	else {
[551]	1654	while (!feof(fp)) {
[748]	1655	// First get name of directory
[551]	1656	if (!xfgets_bstripcr(str, sizeof(str), fp, pszSrcFile, __LINE__))
	1657	break; // EOF
	1658	p = str;
	1659	if (*p == '\"') {
[748]	1660	// Quoted
[551]	1661	p++;
	1662	if (p && p != '\"') {
	1663	p = strchr(p, '\"');
	1664	if (p) {
	1665	*p = 0;
	1666	if (*(str + 1)) {
	1667	strcpy(cmp->rightdir, str + 1);
	1668	if (fForceUpper)
	1669	strupr(cmp->rightdir);
	1670	else if (fForceLower)
	1671	strlwr(cmp->rightdir);
	1672	p = cmp->rightdir + (strlen(cmp->rightdir) - 1);
	1673	if (p - cmp->rightdir > 3 && *p == '\\')
	1674	*p = 0; // Chop trailing slash
	1675	break;
	1676	}
	1677	}
	1678	}
	1679	}
[748]	1680	} // while !EOF
[2]	1681
[748]	1682	memset(&cnri, 0, sizeof(cnri));
	1683	cnri.cb = sizeof(cnri);
	1684	cnri.pszCnrTitle = cmp->rightdir;
	1685	if (!WinSendMsg(hwndRight, CM_SETCNRINFO,
	1686	MPFROMP(&cnri), MPFROMLONG(CMA_CNRTITLE))) {
	1687	Win_Error(hwndRight, cmp->hwnd, pszSrcFile, __LINE__, "CM_SETCNRINFO");
[551]	1688	}
[748]	1689
[551]	1690	if (*cmp->rightdir) {
[769]	1691	lenr = strlen(cmp->rightdir);
	1692	if (cmp->rightdir[strlen(cmp->rightdir) - 1] != '\\')
	1693	lenr++;
[551]	1694	while (!feof(fp)) {
	1695	if (!xfgets_bstripcr
	1696	(str, sizeof(str), fp, pszSrcFile, __LINE__))
	1697	break;
	1698	p = str;
	1699	if (*p == '\"') {
	1700	p++;
	1701	if (p && p != '\"') {
	1702	p = strchr(p, '\"');
	1703	if (p) {
	1704	*p = 0;
	1705	p++;
	1706	if (*p == ',') {
	1707	p++;
	1708	if (!cmp->includesubdirs && atol(p) > lenr)
	1709	continue;
	1710	p = strchr(p, ',');
	1711	if (p) {
	1712	p++;
[846]	1713	// 27 Sep 07 SHL fixme to do ULONGLONG conversion
[551]	1714	fb4.cbFile = atol(p);
	1715	p = strchr(p, ',');
	1716	if (p) {
	1717	p++;
	1718	fb4.fdateLastWrite.year = atol(p) - 1980;
	1719	p = strchr(p, '/');
	1720	if (p) {
	1721	p++;
	1722	fb4.fdateLastWrite.month = atol(p);
	1723	p = strchr(p, '/');
	1724	if (p) {
	1725	p++;
	1726	fb4.fdateLastWrite.day = atol(p);
	1727	p = strchr(p, ',');
	1728	if (p) {
	1729	p++;
	1730	fb4.ftimeLastWrite.hours = atol(p);
	1731	p = strchr(p, ':');
	1732	if (p) {
	1733	p++;
	1734	fb4.ftimeLastWrite.minutes = atol(p);
	1735	p = strchr(p, ':');
	1736	if (p) {
	1737	p++;
	1738	fb4.ftimeLastWrite.twosecs = atol(p);
	1739	p = strchr(p, ',');
	1740	if (p) {
	1741	p++;
	1742	fb4.attrFile = atol(p);
	1743	p = strchr(p, ',');
	1744	if (p) {
	1745	p++;
	1746	fb4.cbList = atol(p) * 2;
	1747	if (fForceUpper)
	1748	strupr(str + 1);
	1749	else if (fForceLower)
	1750	strlwr(str + 1);
	1751	if (AddToFileList((str + 1) + lenr,
	1752	&fb4,
	1753	&filesr,
[917]	1754	&cmp->cmp->totalright,
[551]	1755	&numallocr))
	1756	break;
	1757	}
	1758	}
	1759	}
	1760	}
	1761	}
	1762	}
	1763	}
	1764	}
	1765	}
	1766	}
	1767	}
	1768	}
	1769	}
[748]	1770	} // while
	1771	} // if have rightdir
[551]	1772	fclose(fp);
	1773	}
[748]	1774	} // if snapshot file
[316]	1775
[551]	1776	if (filesr)
[917]	1777	qsort(filesr, cmp->cmp->totalright, sizeof(CHAR *), CompNames);
[2]	1778
[846]	1779	// DbgMsg(pszSrcFile, __LINE__, "FillCnrsThread sorted filesr");
	1780
[748]	1781	// We now have two lists of files, both sorted.
	1782	// Count total number of container entries required on each side
[2]	1783	l = r = 0;
[316]	1784	recsNeeded = 0;
[551]	1785	while ((filesl && filesl[l]) \|\| (filesr && filesr[r])) {
[748]	1786
	1787	if (filesl && filesl[l]) {
	1788	if (filesr && filesr[r])
	1789	x = stricmp(filesl[l]->fname, filesr[r]->fname);
[551]	1790	else
[748]	1791	x = -1; // Left side list longer
[551]	1792	}
[748]	1793	else
	1794	x = +1; // Right side list longer
	1795
	1796	if (x <= 0)
	1797	l++; // On left side
	1798	if (x >= 0)
	1799	r++; // On right side
	1800
	1801	recsNeeded++; // Keep count of how many entries req'd
	1802
	1803	} // while
	1804
[907]	1805	// Say building list - fixme to post?
[551]	1806	WinSendMsg(cmp->hwnd, UM_CONTAINERHWND, MPVOID, MPVOID);
[748]	1807
	1808	// Now insert records into the containers
[551]	1809	if (recsNeeded) {
	1810	pcilFirst = WinSendMsg(hwndLeft,
	1811	CM_ALLOCRECORD,
[751]	1812	MPFROMLONG(EXTRA_RECORD_BYTES),
[551]	1813	MPFROMLONG(recsNeeded));
	1814	if (!pcilFirst) {
[1402]	1815	Win_Error(hwndLeft, cmp->hwnd, pszSrcFile, __LINE__, PCSZ_CM_ALLOCRECORD);
[551]	1816	recsNeeded = 0;
	1817	}
[316]	1818	}
[362]	1819	if (recsNeeded) {
[551]	1820	pcirFirst = WinSendMsg(hwndRight, CM_ALLOCRECORD,
[751]	1821	MPFROMLONG(EXTRA_RECORD_BYTES),
[551]	1822	MPFROMLONG(recsNeeded));
	1823	if (!pcirFirst) {
[1402]	1824	Win_Error(hwndRight, cmp->hwnd, pszSrcFile, __LINE__, PCSZ_CM_ALLOCRECORD);
[551]	1825	recsNeeded = 0;
[751]	1826	FreeCnrItemList(hwndLeft, pcilFirst);
[551]	1827	}
[2]	1828	}
[748]	1829
[362]	1830	if (recsNeeded) {
[748]	1831
[846]	1832	// DbgMsg(pszSrcFile, __LINE__, "FillCnrsThread filling");
	1833
[919]	1834	l = 0;
	1835	r = 0;
[551]	1836	pcil = pcilFirst;
	1837	pcir = pcirFirst;
[919]	1838	pcilLast = NULL;
	1839	pcirLast = NULL;
[907]	1840
	1841	recsGotten = 0;
[919]	1842	cmp->cmp->totalleft = 0;
	1843	cmp->cmp->totalright = 0;
[907]	1844
[551]	1845	while ((filesl && filesl[l]) \|\| (filesr && filesr[r])) {
[907]	1846
[919]	1847	// 12 Jan 08 SHL fixme to have message in string table
[907]	1848	if (!pcil) {
[919]	1849	Runtime_Error(pszSrcFile, __LINE__, "Insufficient memory or %u items (%u)",
	1850	recsNeeded, recsGotten);
[907]	1851	break;
	1852	}
	1853
[919]	1854	// 12 Jan 08 SHL fixme to have message in string table
[907]	1855	if (!pcir) {
[919]	1856	Runtime_Error(pszSrcFile, __LINE__, "Insufficient memory or %u items (%u)",
	1857	recsNeeded, recsGotten);
[907]	1858	break;
	1859	}
	1860	recsGotten++;
[551]	1861	pcir->hwndCnr = hwndRight;
[919]	1862	pcir->rc.hptrIcon = (HPOINTER)0;
[551]	1863	pcil->hwndCnr = hwndLeft;
[919]	1864	pcil->rc.hptrIcon = (HPOINTER)0;
[748]	1865
	1866	if (filesl && filesl[l]) {
	1867	if (filesr && filesr[r])
	1868	x = stricmp(filesl[l]->fname, filesr[r]->fname);
	1869	else
	1870	x = -1; // Left side list longer
	1871	}
	1872	else
	1873	x = +1; // Right side list longer
	1874
	1875	if (x <= 0) {
[769]	1876	// File appears on left side
[919]	1877	cmp->cmp->totalleft++;
[769]	1878	BldFullPathName(szBuf, cmp->leftdir, filesl[l]->fname);
	1879	pcil->pszFileName = xstrdup(szBuf, pszSrcFile, __LINE__);
[748]	1880	pcil->pszDisplayName = pcil->pszFileName + lenl;
	1881	pcil->attrFile = filesl[l]->attrFile;
[751]	1882	pcil->pszDispAttr = FileAttrToString(pcil->attrFile);
[748]	1883	pcil->cbFile = filesl[l]->cbFile;
[919]	1884	// 12 Jan 08 SHL fixme to used cached size here too
	1885	CommaFmtULL(szBuf, sizeof(szBuf), pcil->cbFile, ' ');
	1886	pcil->pszFmtFileSize = xstrdup(szBuf, pszSrcFile, __LINE__);
[748]	1887	pcil->easize = filesl[l]->easize;
	1888	pcil->date.day = filesl[l]->date.day;
	1889	pcil->date.month = filesl[l]->date.month;
	1890	pcil->date.year = filesl[l]->date.year + 1980;
	1891	pcil->time.seconds = filesl[l]->time.twosecs * 2;
	1892	pcil->time.minutes = filesl[l]->time.minutes;
	1893	pcil->time.hours = filesl[l]->time.hours;
	1894	pcil->ladate.day = filesl[l]->ladate.day;
	1895	pcil->ladate.month = filesl[l]->ladate.month;
	1896	pcil->ladate.year = filesl[l]->ladate.year + 1980;
	1897	pcil->latime.seconds = filesl[l]->latime.twosecs * 2;
	1898	pcil->latime.minutes = filesl[l]->latime.minutes;
	1899	pcil->latime.hours = filesl[l]->latime.hours;
	1900	pcil->crdate.day = filesl[l]->crdate.day;
	1901	pcil->crdate.month = filesl[l]->crdate.month;
	1902	pcil->crdate.year = filesl[l]->crdate.year + 1980;
	1903	pcil->crtime.seconds = filesl[l]->crtime.twosecs * 2;
	1904	pcil->crtime.minutes = filesl[l]->crtime.minutes;
	1905	pcil->crtime.hours = filesl[l]->crtime.hours;
	1906	if (*cmp->dcd.mask.szMask) {
[919]	1907	if (!Filter((PMINIRECORDCORE)pcil, (PVOID)&cmp->dcd.mask)) {
[748]	1908	pcil->rc.flRecordAttr \|= CRA_FILTERED;
	1909	pcir->rc.flRecordAttr \|= CRA_FILTERED;
	1910	}
	1911	}
	1912	} // if on left
	1913
	1914	if (x >= 0) {
[769]	1915	// File appears on right side
[919]	1916	cmp->cmp->totalright++;
[773]	1917	BldFullPathName(szBuf, cmp->rightdir, filesr[r]->fname);
[769]	1918	pcir->pszFileName = xstrdup(szBuf, pszSrcFile, __LINE__); // 31 Jul 07 SHL
[748]	1919	pcir->pszDisplayName = pcir->pszFileName + lenr;
	1920	pcir->attrFile = filesr[r]->attrFile;
	1921	// pcir->rc.hptrIcon = hptrFile;
[751]	1922	pcir->pszDispAttr = FileAttrToString(pcir->attrFile);
[748]	1923	pcir->cbFile = filesr[r]->cbFile;
[919]	1924	// 12 Jan 08 SHL fixme to used cached size here too
	1925	CommaFmtULL(szBuf, sizeof(szBuf), pcir->cbFile, ' ');
	1926	pcir->pszFmtFileSize = xstrdup(szBuf, pszSrcFile, __LINE__);
[748]	1927	pcir->easize = filesr[r]->easize;
	1928	pcir->date.day = filesr[r]->date.day;
	1929	pcir->date.month = filesr[r]->date.month;
	1930	pcir->date.year = filesr[r]->date.year + 1980;
	1931	pcir->time.seconds = filesr[r]->time.twosecs * 2;
	1932	pcir->time.minutes = filesr[r]->time.minutes;
	1933	pcir->time.hours = filesr[r]->time.hours;
	1934	pcir->ladate.day = filesr[r]->ladate.day;
	1935	pcir->ladate.month = filesr[r]->ladate.month;
	1936	pcir->ladate.year = filesr[r]->ladate.year + 1980;
	1937	pcir->latime.seconds = filesr[r]->latime.twosecs * 2;
	1938	pcir->latime.minutes = filesr[r]->latime.minutes;
	1939	pcir->latime.hours = filesr[r]->latime.hours;
	1940	pcir->crdate.day = filesr[r]->crdate.day;
	1941	pcir->crdate.month = filesr[r]->crdate.month;
	1942	pcir->crdate.year = filesr[r]->crdate.year + 1980;
	1943	pcir->crtime.seconds = filesr[r]->crtime.twosecs * 2;
	1944	pcir->crtime.minutes = filesr[r]->crtime.minutes;
	1945	pcir->crtime.hours = filesr[r]->crtime.hours;
[790]	1946	// Bypass check if already filtered on left side
	1947	if (~pcir->rc.flRecordAttr & CRA_FILTERED &&
[748]	1948	*cmp->dcd.mask.szMask) {
	1949	if (!Filter((PMINIRECORDCORE)pcir, (PVOID)&cmp->dcd.mask)) {
	1950	pcil->rc.flRecordAttr \|= CRA_FILTERED;
	1951	pcir->rc.flRecordAttr \|= CRA_FILTERED;
	1952	}
	1953	}
	1954	} // if on right
	1955
	1956	if (x == 0) {
	1957	// File appears on both sides
[769]	1958	pcil->flags \|= CNRITEM_EXISTS;
	1959	pcir->flags \|= CNRITEM_EXISTS;
	1960	pch = szBuf;
[748]	1961	// Subject field holds status messages
	1962	*pch = 0;
	1963	if (pcil->cbFile + pcil->easize > pcir->cbFile + pcir->easize) {
	1964	pcil->flags \|= CNRITEM_LARGER;
	1965	pcir->flags \|= CNRITEM_SMALLER;
	1966	strcpy(pch, GetPString(IDS_LARGERTEXT));
	1967	pch += 6;
	1968	}
	1969	else if (pcil->cbFile + pcil->easize <
	1970	pcir->cbFile + pcir->easize) {
	1971	pcil->flags \|= CNRITEM_SMALLER;
	1972	pcir->flags \|= CNRITEM_LARGER;
	1973	strcpy(pch, GetPString(IDS_SMALLERTEXT));
	1974	pch += 7;
[907]	1975	}
	1976	ret = TestCDates(&pcir->date, &pcir->time,
	1977	&pcil->date, &pcil->time);
	1978	if (ret == 1)
[924]	1979	/* 13 Jan 08 SHL fixme to be gone
	1980	((pcil->date.year > pcir->date.year) ? TRUE :
[748]	1981	(pcil->date.year < pcir->date.year) ? FALSE :
	1982	(pcil->date.month > pcir->date.month) ? TRUE :
	1983	(pcil->date.month < pcir->date.month) ? FALSE :
	1984	(pcil->date.day > pcir->date.day) ? TRUE :
	1985	(pcil->date.day < pcir->date.day) ? FALSE :
	1986	(pcil->time.hours > pcir->time.hours) ? TRUE :
	1987	(pcil->time.hours < pcir->time.hours) ? FALSE :
	1988	(pcil->time.minutes > pcir->time.minutes) ? TRUE :
	1989	(pcil->time.minutes < pcir->time.minutes) ? FALSE :
	1990	(pcil->time.seconds > pcir->time.seconds) ? TRUE :
[924]	1991	(pcil->time.seconds < pcir->time.seconds) ? FALSE : FALSE)
	1992	*/
	1993	{
[748]	1994	pcil->flags \|= CNRITEM_NEWER;
	1995	pcir->flags \|= CNRITEM_OLDER;
[769]	1996	if (pch != szBuf) {
[748]	1997	strcpy(pch, ", ");
	1998	pch += 2;
	1999	}
	2000	strcpy(pch, GetPString(IDS_NEWERTEXT));
	2001	pch += 5;
	2002	}
[907]	2003	else if (ret == -1)
[924]	2004	/* 13 Jan 08 SHL fixme to be gone
	2005	((pcil->date.year < pcir->date.year) ? TRUE :
	2006	(pcil->date.year > pcir->date.year) ? FALSE :
	2007	(pcil->date.month < pcir->date.month) ? TRUE :
	2008	(pcil->date.month > pcir->date.month) ? FALSE :
	2009	(pcil->date.day < pcir->date.day) ? TRUE :
	2010	(pcil->date.day > pcir->date.day) ? FALSE :
	2011	(pcil->time.hours < pcir->time.hours) ? TRUE :
	2012	(pcil->time.hours > pcir->time.hours) ? FALSE :
	2013	(pcil->time.minutes < pcir->time.minutes) ? TRUE :
	2014	(pcil->time.minutes > pcir->time.minutes) ? FALSE :
	2015	(pcil->time.seconds < pcir->time.seconds) ? TRUE :
	2016	(pcil->time.seconds > pcir->time.seconds) ? FALSE :
	2017	FALSE)
	2018	*/
	2019	{
[748]	2020	pcil->flags \|= CNRITEM_OLDER;
	2021	pcir->flags \|= CNRITEM_NEWER;
[769]	2022	if (pch != szBuf) {
[748]	2023	strcpy(pch, ", ");
	2024	pch += 2;
	2025	}
	2026	strcpy(pch, GetPString(IDS_OLDERTEXT));
	2027	pch += 5;
	2028	}
[769]	2029	pcil->pszSubject = *szBuf ?
	2030	xstrdup(szBuf, pszSrcFile, __LINE__) :
[751]	2031	NullStr;
[748]	2032
	2033	} // if on both sides
	2034
[1175]	2035	if (x <= 0) {
[919]	2036	free(filesl[l++]); // Done with item on left
[1175]	2037	}
	2038	if (x >= 0) {
	2039	free(filesr[r++]); // Done with item on right
	2040	}
[748]	2041	// Ensure empty buffers point somewhere
	2042	if (!pcil->pszFileName) {
	2043	pcil->pszFileName = NullStr;
	2044	pcil->pszDisplayName = pcil->pszFileName;
	2045	}
	2046
	2047	if (!pcir->pszFileName) {
	2048	pcir->pszFileName = NullStr;
	2049	pcir->pszDisplayName = pcir->pszFileName;
	2050	}
	2051
[751]	2052	pcil->rc.pszIcon = pcil->pszDisplayName;
	2053	pcir->rc.pszIcon = pcir->pszDisplayName;
[748]	2054
[762]	2055	pcil->pszLongName = NullStr;
	2056	pcir->pszLongName = NullStr;
[751]	2057
[748]	2058	if (!pcil->pszSubject)
	2059	if (!pcir->pszSubject)
[790]	2060	pcir->pszSubject = NullStr;
[748]	2061
[751]	2062	if (!pcil->pszDispAttr)
	2063	pcil->pszDispAttr = NullStr;
	2064	if (!pcir->pszDispAttr)
[790]	2065	pcir->pszDispAttr = NullStr;
[751]	2066
[907]	2067	// Avoid hogging systems
	2068	SleepIfNeeded(&itdSleep, 0);
[748]	2069
[907]	2070	pcilLast = pcil;
	2071	pcirLast = pcir;
[919]	2072	pcil = (PCNRITEM)pcil->rc.preccNextRecord;
	2073	pcir = (PCNRITEM)pcir->rc.preccNextRecord;
[748]	2074
	2075	} // while filling left or right
	2076
[907]	2077	// If stopped early CM_ALLOCATERECORD partially failed
	2078	// Free up container records we did not use on other side
[919]	2079	// Free up items we did not insert in container
[907]	2080	if (recsGotten < recsNeeded) {
	2081	if (pcil) {
[919]	2082	if (pcilLast)
	2083	pcilLast->rc.preccNextRecord = NULL;
	2084	else
	2085	pcilFirst = NULL;
[907]	2086	FreeCnrItemList(hwndLeft, pcil);
	2087	}
	2088	if (filesl) {
[1175]	2089	for(; filesl[l]; l++) {
	2090	free(filesl[l]);
	2091	}
[907]	2092	}
	2093	if (pcir) {
[919]	2094	if (pcirLast)
	2095	pcirLast->rc.preccNextRecord = NULL;
	2096	else
	2097	pcirFirst = NULL;
[907]	2098	FreeCnrItemList(hwndRight, pcir);
	2099	}
	2100	if (filesr) {
[1175]	2101	for (; filesr[r]; r++) {
	2102	free(filesr[r]);
	2103	}
[907]	2104	}
[917]	2105	// Reduce count to match what is in containers
[907]	2106	recsNeeded = recsGotten;
	2107	} // if insufficient resources
	2108
[1175]	2109	xfree(filesl, pszSrcFile, __LINE__); // Free header - have already freed elements
[551]	2110	filesl = NULL;
[1009]	2111	xfree(filesr, pszSrcFile, __LINE__);
[551]	2112	filesr = NULL;
[907]	2113
	2114	// Say inserting
[551]	2115	WinSendMsg(cmp->hwnd, UM_CONTAINERDIR, MPVOID, MPVOID);
[748]	2116
[907]	2117	// Insert left side
[551]	2118	memset(&ri, 0, sizeof(RECORDINSERT));
	2119	ri.cb = sizeof(RECORDINSERT);
[919]	2120	ri.pRecordOrder = (PRECORDCORE)CMA_END;
	2121	ri.pRecordParent = (PRECORDCORE)NULL;
	2122	ri.zOrder = (ULONG)CMA_TOP;
[551]	2123	ri.cRecordsInsert = recsNeeded;
	2124	ri.fInvalidateRecord = FALSE;
[919]	2125
[551]	2126	if (!WinSendMsg(hwndLeft, CM_INSERTRECORD,
	2127	MPFROMP(pcilFirst), MPFROMP(&ri))) {
[742]	2128	Win_Error(hwndLeft, cmp->hwnd, pszSrcFile, __LINE__, "CM_INSERTRECORD");
[751]	2129	FreeCnrItemList(hwndLeft, pcilFirst);
[917]	2130	cmp->cmp->totalleft = 0;
[551]	2131	}
[748]	2132
[907]	2133	// Insert right side
[551]	2134	memset(&ri, 0, sizeof(RECORDINSERT));
	2135	ri.cb = sizeof(RECORDINSERT);
[919]	2136	ri.pRecordOrder = (PRECORDCORE)CMA_END;
	2137	ri.pRecordParent = (PRECORDCORE)NULL;
	2138	ri.zOrder = (ULONG)CMA_TOP;
[551]	2139	ri.cRecordsInsert = recsNeeded;
	2140	ri.fInvalidateRecord = FALSE;
[751]	2141
[551]	2142	if (!WinSendMsg(hwndRight, CM_INSERTRECORD,
	2143	MPFROMP(pcirFirst), MPFROMP(&ri))) {
[751]	2144	Win_Error(hwndRight, cmp->hwnd, pszSrcFile, __LINE__, "CM_INSERTRECORD");
	2145	RemoveCnrItems(hwndLeft, NULL, 0, CMA_FREE \| CMA_INVALIDATE);
	2146	FreeCnrItemList(hwndRight, pcirFirst);
[917]	2147	cmp->cmp->totalright = 0;
[551]	2148	}
[748]	2149
[846]	2150	// DbgMsg(pszSrcFile, __LINE__, "FillCnrsThread filled");
	2151
[748]	2152	} // if recsNeeded
	2153
[2]	2154	Deselect(hwndLeft);
	2155	Deselect(hwndRight);
[748]	2156
[846]	2157	// DbgMsg(pszSrcFile, __LINE__, "FillCnrsThread deselected");
	2158
[907]	2159	// Request window update
[551]	2160	if (!PostMsg(cmp->hwnd, UM_CONTAINER_FILLED, MPVOID, MPVOID))
	2161	WinSendMsg(cmp->hwnd, UM_CONTAINER_FILLED, MPVOID, MPVOID);
[2]	2162	notified = TRUE;
[748]	2163
[846]	2164	// DbgMsg(pszSrcFile, __LINE__, "FillCnrsThread FILLED posted");
	2165
[362]	2166	if (filesl)
[748]	2167	FreeList((CHAR **)filesl); // Must have failed to create container
[362]	2168	if (filesr)
[748]	2169	FreeList((CHAR **)filesr);
	2170
[2]	2171	WinDestroyMsgQueue(hmq);
[907]	2172	} // if have queue
	2173	if (!notified)
	2174	PostMsg(cmp->hwnd, UM_CONTAINER_FILLED, MPVOID, MPVOID);
[535]	2175	DecrThreadUsage();
[2]	2176	WinTerminate(hab);
	2177	}
[1039]	2178	free(cmp);
[2]	2179	DosPostEventSem(CompactSem);
[846]	2180
[1009]	2181	# ifdef FORTIFY
[1038]	2182	Fortify_LeaveScope();
[1063]	2183	# endif
[1009]	2184
[846]	2185	// DbgMsg(pszSrcFile, __LINE__, "FillCnrsThread exit");
[2]	2186	}
	2187
[929]	2188	// fixme to be gone - use variable?
[773]	2189	#define hwndLeft (WinWindowFromID(hwnd,COMP_LEFTDIR))
	2190	#define hwndRight (WinWindowFromID(hwnd,COMP_RIGHTDIR))
[2]	2191
[316]	2192	//=== CompareDlgProc() Compare directories dialog procedure ===
[2]	2193
[551]	2194	MRESULT EXPENTRY CompareDlgProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[316]	2195	{
[551]	2196	COMPARE *cmp;
[773]	2197	BOOL temp;
[907]	2198	CHAR s[81];
[362]	2199
[773]	2200	static HPOINTER hptr;
[2]	2201
[551]	2202	switch (msg) {
	2203	case WM_INITDLG:
[919]	2204	cmp = (COMPARE *)mp2;
[551]	2205	if (!cmp) {
[1398]	2206	Runtime_Error(pszSrcFile, __LINE__, NULL);
[551]	2207	WinDismissDlg(hwnd, 0);
	2208	}
	2209	else {
	2210	if (!hptr)
	2211	hptr = WinLoadPointer(HWND_DESKTOP, FM3ModHandle, COMPARE_ICON);
	2212	WinDefDlgProc(hwnd, WM_SETICON, MPFROMLONG(hptr), MPVOID);
	2213	cmp->hwnd = hwnd;
[919]	2214	WinSetWindowPtr(hwnd, QWL_USER, (PVOID)cmp);
[938]	2215	{
[1175]	2216	SWP swp;
	2217	ULONG size = sizeof(SWP);
[938]	2218
[1175]	2219	PrfQueryProfileData(fmprof, FM3Str, "CompDir.Position", (PVOID) &swp, &size);
[1394]	2220	swp.fl &= ~SWP_SIZE; // 04 Feb 09 SHL ignore saved size
[1175]	2221	WinSetWindowPos(hwnd,
	2222	HWND_TOP,
	2223	swp.x,
	2224	swp.y,
	2225	swp.cx,
	2226	swp.cy,
	2227	swp.fl);
[938]	2228	}
[551]	2229	SetCnrCols(hwndLeft, TRUE);
	2230	SetCnrCols(hwndRight, TRUE);
	2231	WinSendMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
	2232	WinSendMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
	2233	PostMsg(hwnd, UM_STRETCH, MPVOID, MPVOID);
	2234	{
	2235	USHORT ids[] = { COMP_LEFTDIR, COMP_RIGHTDIR, COMP_TOTALLEFT,
[751]	2236	COMP_TOTALRIGHT, COMP_SELLEFT, COMP_SELRIGHT,
	2237	0
	2238	};
[919]	2239	UINT x;
[1394]	2240	for (x = 0; ids[x]; x++) {
	2241	//fixme to allow user to change presparams 1-10-09 GKY
[551]	2242	SetPresParams(WinWindowFromID(hwnd, ids[x]),
	2243	&RGBGREY,
[1391]	2244	&RGBBLACK, &RGBBLACK, FNT_8HELVETICA);
[924]	2245	}
[2]	2246	}
[929]	2247	WinStartTimer(WinQueryAnchorBlock(hwnd), hwnd, ID_TIMER, 500);
[551]	2248	}
	2249	break;
[2]	2250
[551]	2251	case UM_STRETCH:
	2252	{
	2253	SWP swp, swpC;
	2254	LONG titl, szbx, szby, sz;
	2255	HWND hwndActive;
[2]	2256
[551]	2257	WinQueryWindowPos(hwnd, &swp);
	2258	if (!(swp.fl & (SWP_HIDE \| SWP_MINIMIZE))) {
	2259	hwndActive = WinQueryFocus(HWND_DESKTOP);
	2260	szbx = SysVal(SV_CXSIZEBORDER);
	2261	szby = SysVal(SV_CYSIZEBORDER);
	2262	titl = SysVal(SV_CYTITLEBAR);
	2263	titl += 26;
	2264	swp.cx -= (szbx * 2);
	2265	sz = (swp.cx / 8);
	2266	WinQueryWindowPos(WinWindowFromID(hwnd, COMP_LEFTDIR), &swpC);
	2267	WinSetWindowPos(WinWindowFromID(hwnd, COMP_LEFTDIR), HWND_TOP,
	2268	szbx + 6,
	2269	swpC.y,
	2270	(swp.cx / 2) - (szbx + 6),
	2271	((swp.cy - swpC.y) - titl) - szby,
	2272	SWP_MOVE \| SWP_SIZE);
	2273	WinSetWindowPos(WinWindowFromID(hwnd, COMP_RIGHTDIR), HWND_TOP,
	2274	(swp.cx / 2) + (szbx + 6),
	2275	swpC.y,
	2276	(swp.cx / 2) - (szbx + 6),
	2277	((swp.cy - swpC.y) - titl) - szby,
	2278	SWP_MOVE \| SWP_SIZE);
	2279	WinSetWindowPos(WinWindowFromID(hwnd, COMP_TOTALLEFTHDR), HWND_TOP,
	2280	szbx + 6,
	2281	((swp.cy - titl) - szby) + 4,
	2282	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	2283	WinSetWindowPos(WinWindowFromID(hwnd, COMP_TOTALLEFT), HWND_TOP,
	2284	sz + (szbx + 6),
	2285	((swp.cy - titl) - szby) + 4,
	2286	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	2287	WinSetWindowPos(WinWindowFromID(hwnd, COMP_SELLEFTHDR), HWND_TOP,
	2288	(sz * 2) + (szbx + 6),
	2289	((swp.cy - titl) - szby) + 4,
	2290	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	2291	WinSetWindowPos(WinWindowFromID(hwnd, COMP_SELLEFT), HWND_TOP,
	2292	(sz * 3) + (szbx + 6),
	2293	((swp.cy - titl) - szby) + 4,
	2294	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	2295	WinSetWindowPos(WinWindowFromID(hwnd, COMP_TOTALRIGHTHDR), HWND_TOP,
	2296	(sz * 4) + (szbx + 6),
	2297	((swp.cy - titl) - szby) + 4,
	2298	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	2299	WinSetWindowPos(WinWindowFromID(hwnd, COMP_TOTALRIGHT), HWND_TOP,
	2300	(sz * 5) + (szbx + 6),
	2301	((swp.cy - titl) - szby) + 4,
	2302	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	2303	WinSetWindowPos(WinWindowFromID(hwnd, COMP_SELRIGHTHDR), HWND_TOP,
	2304	(sz * 6) + (szbx + 6),
	2305	((swp.cy - titl) - szby) + 4,
	2306	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	2307	WinSetWindowPos(WinWindowFromID(hwnd, COMP_SELRIGHT), HWND_TOP,
	2308	(sz * 7) + (szbx + 6),
	2309	((swp.cy - titl) - szby) + 4,
	2310	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	2311	PaintRecessedWindow(WinWindowFromID(hwnd, COMP_TOTALLEFT),
[919]	2312	(HPS)0, FALSE, FALSE);
[551]	2313	PaintRecessedWindow(WinWindowFromID(hwnd, COMP_SELLEFT),
[919]	2314	(HPS)0, FALSE, FALSE);
[551]	2315	PaintRecessedWindow(WinWindowFromID(hwnd, COMP_TOTALRIGHT),
[919]	2316	(HPS)0, FALSE, FALSE);
[551]	2317	PaintRecessedWindow(WinWindowFromID(hwnd, COMP_SELRIGHT),
[919]	2318	(HPS)0, FALSE, FALSE);
	2319	PaintRecessedWindow(hwndLeft, (HPS)0,
[551]	2320	(hwndActive == hwndLeft), TRUE);
[919]	2321	PaintRecessedWindow(hwndRight, (HPS)0,
[551]	2322	(hwndActive == hwndRight), TRUE);
[2]	2323	}
[551]	2324	}
	2325	return 0;
[2]	2326
[551]	2327	case WM_ADJUSTWINDOWPOS:
	2328	PostMsg(hwnd, UM_STRETCH, MPVOID, MPVOID);
	2329	break;
[2]	2330
[551]	2331	case UM_SETUP:
	2332	{
	2333	CNRINFO cnri;
	2334	BOOL tempsubj;
[2]	2335
[551]	2336	cmp = INSTDATA(hwnd);
[919]	2337	if (!cmp)
[1398]	2338	Runtime_Error(pszSrcFile, __LINE__, NULL);
[919]	2339	else {
[551]	2340	cmp->dcd.size = sizeof(DIRCNRDATA);
	2341	cmp->dcd.type = DIR_FRAME;
	2342	cmp->dcd.hwndFrame = hwnd;
	2343	cmp->dcd.hwndClient = hwnd;
	2344	cmp->dcd.mask.attrFile = (FILE_DIRECTORY \| FILE_ARCHIVED \|
	2345	FILE_READONLY \| FILE_SYSTEM \| FILE_HIDDEN);
[1409]	2346	LoadDetailsSwitches(PCSZ_DIRCMP, &cmp->dcd.ds, FALSE);
[1065]	2347	cmp->dcd.ds.detailslongname = FALSE;
	2348	cmp->dcd.ds.detailsicon = FALSE; // TRUE;
[2]	2349	}
[551]	2350	memset(&cnri, 0, sizeof(CNRINFO));
	2351	cnri.cb = sizeof(CNRINFO);
	2352	WinSendDlgItemMsg(hwnd, COMP_LEFTDIR, CM_QUERYCNRINFO,
	2353	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)));
	2354	cnri.flWindowAttr \|= (CA_OWNERDRAW \| CV_MINI);
	2355	cnri.xVertSplitbar = DIR_SPLITBAR_OFFSET - 68;
	2356	WinSendDlgItemMsg(hwnd, COMP_LEFTDIR, CM_SETCNRINFO, MPFROMP(&cnri),
	2357	MPFROMLONG(CMA_FLWINDOWATTR \| CMA_XVERTSPLITBAR));
	2358	memset(&cnri, 0, sizeof(CNRINFO));
	2359	cnri.cb = sizeof(CNRINFO);
	2360	WinSendDlgItemMsg(hwnd, COMP_RIGHTDIR, CM_QUERYCNRINFO,
	2361	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)));
	2362	cnri.flWindowAttr \|= (CA_OWNERDRAW \| CV_MINI);
	2363	cnri.xVertSplitbar = DIR_SPLITBAR_OFFSET - 54;
	2364	WinSendDlgItemMsg(hwnd, COMP_RIGHTDIR, CM_SETCNRINFO, MPFROMP(&cnri),
	2365	MPFROMLONG(CMA_FLWINDOWATTR \| CMA_XVERTSPLITBAR));
	2366	AdjustCnrColRO(hwndLeft, GetPString(IDS_FILENAMECOLTEXT), TRUE, FALSE);
	2367	AdjustCnrColRO(hwndLeft, GetPString(IDS_LONGNAMECOLTEXT), TRUE, FALSE);
	2368	AdjustCnrColRO(hwndRight, GetPString(IDS_FILENAMECOLTEXT), TRUE, FALSE);
	2369	AdjustCnrColRO(hwndRight, GetPString(IDS_LONGNAMECOLTEXT), TRUE, FALSE);
[1065]	2370	AdjustCnrColsForPref(hwndLeft, cmp->leftdir, &cmp->dcd.ds, TRUE);
	2371	tempsubj = cmp->dcd.ds.detailssubject;
	2372	cmp->dcd.ds.detailssubject = FALSE;
	2373	AdjustCnrColsForPref(hwndRight, cmp->rightdir, &cmp->dcd.ds, TRUE);
[551]	2374	if (*cmp->rightlist) {
	2375	AdjustCnrColVis(hwndRight, GetPString(IDS_LADATECOLTEXT), FALSE,
	2376	FALSE);
	2377	AdjustCnrColVis(hwndRight, GetPString(IDS_LATIMECOLTEXT), FALSE,
	2378	FALSE);
	2379	AdjustCnrColVis(hwndRight, GetPString(IDS_CRDATECOLTEXT), FALSE,
	2380	FALSE);
	2381	AdjustCnrColVis(hwndRight, GetPString(IDS_CRTIMECOLTEXT), FALSE,
	2382	FALSE);
	2383	}
[1065]	2384	cmp->dcd.ds.detailssubject = tempsubj;
[551]	2385	}
	2386	return 0;
[2]	2387
[551]	2388	case WM_DRAWITEM:
	2389	if (mp2) {
[748]	2390	POWNERITEM pown = (POWNERITEM)mp2;
[551]	2391	PCNRDRAWITEMINFO pcown;
	2392	PCNRITEM pci;
[2]	2393
[748]	2394	pcown = (PCNRDRAWITEMINFO)pown->hItem;
[551]	2395	if (pcown) {
[919]	2396	pci = (PCNRITEM)pcown->pRecord;
[748]	2397	// 01 Aug 07 SHL if field null or blank, we draw
[929]	2398	// fixme to document why - probably to optimize and bypass draw?
[748]	2399	if (pci && (INT)pci != -1 && !*pci->pszFileName)
[551]	2400	return MRFROMLONG(TRUE);
[2]	2401	}
[551]	2402	}
	2403	return 0;
[2]	2404
[551]	2405	case UM_CONTAINERHWND:
[907]	2406	// Building list
[551]	2407	WinSetDlgItemText(hwnd, COMP_NOTE, GetPString(IDS_COMPHOLDBLDLISTTEXT));
	2408	return 0;
[2]	2409
[551]	2410	case UM_CONTAINERDIR:
[907]	2411	// Filling container
[551]	2412	WinSetDlgItemText(hwnd, COMP_NOTE, GetPString(IDS_COMPHOLDFILLCNRTEXT));
	2413	return 0;
[2]	2414
[907]	2415	case WM_TIMER:
	2416	// Show current totals
	2417	cmp = INSTDATA(hwnd);
	2418	if (!cmp) {
	2419	Runtime_Error(pszSrcFile, __LINE__, "pCompare NULL");
	2420	WinDismissDlg(hwnd, 0);
	2421	}
	2422	else {
[929]	2423	if (cmp->uOldTotalLeft != cmp->totalleft) {
	2424	cmp->uOldTotalLeft = cmp->totalleft;
	2425	sprintf(s, " %d", cmp->totalleft);
	2426	WinSetDlgItemText(hwnd, COMP_TOTALLEFT, s);
	2427	}
	2428	if (cmp->uOldTotalRight != cmp->totalright) {
	2429	cmp->uOldTotalRight = cmp->totalright;
	2430	sprintf(s, " %d", cmp->totalright);
	2431	WinSetDlgItemText(hwnd, COMP_TOTALRIGHT, s);
	2432	}
	2433	if (cmp->uOldSelLeft != cmp->selleft) {
	2434	cmp->uOldSelLeft = cmp->selleft;
	2435	sprintf(s, " %d", cmp->selleft);
	2436	WinSetDlgItemText(hwnd, COMP_SELLEFT, s);
	2437	}
	2438	if (cmp->uOldSelRight != cmp->selright) {
	2439	cmp->uOldSelRight = cmp->selright;
	2440	sprintf(s, " %d", cmp->selright);
	2441	WinSetDlgItemText(hwnd, COMP_SELRIGHT, s);
	2442	}
[907]	2443	}
	2444	break;
	2445
[551]	2446	case UM_CONTAINER_FILLED:
	2447	cmp = INSTDATA(hwnd);
	2448	if (!cmp) {
	2449	Runtime_Error(pszSrcFile, __LINE__, "pCompare NULL");
	2450	WinDismissDlg(hwnd, 0);
	2451	}
	2452	else {
	2453	cmp->filling = FALSE;
	2454	WinEnableWindow(hwndLeft, TRUE);
	2455	WinEnableWindow(hwndRight, TRUE);
	2456	WinEnableWindowUpdate(hwndLeft, TRUE);
	2457	WinEnableWindowUpdate(hwndRight, TRUE);
[929]	2458	WinPostMsg(hwnd, WM_TIMER, MPFROMLONG(ID_TIMER), 0); // Force update
	2459	// 12 Jan 08 SHL fixme to have SetButtonEnables(COMPARE* pcmp, BOOL fEnable)
[919]	2460	// to replace duplicated code here and elsewhere
[551]	2461	WinEnableWindow(WinWindowFromID(hwnd, DID_OK), TRUE);
	2462	WinEnableWindow(WinWindowFromID(hwnd, DID_CANCEL), TRUE);
	2463	WinEnableWindow(WinWindowFromID(hwnd, COMP_COLLECT), TRUE);
	2464	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBOTH), TRUE);
	2465	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTONE), TRUE);
	2466	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTNEWER), TRUE);
	2467	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTOLDER), TRUE);
	2468	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBIGGER), TRUE);
	2469	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSMALLER), TRUE);
	2470	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBOTH), TRUE);
	2471	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTONE), TRUE);
	2472	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTNEWER), TRUE);
	2473	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTOLDER), TRUE);
	2474	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBIGGER), TRUE);
	2475	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTSMALLER), TRUE);
	2476	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTALL), TRUE);
	2477	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAMECONTENT), TRUE);
	2478	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTIDENTICAL), TRUE);
	2479	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAME), TRUE);
	2480	WinEnableWindow(WinWindowFromID(hwnd, IDM_INVERT), TRUE);
	2481	WinEnableWindow(WinWindowFromID(hwnd, COMP_SETDIRS), TRUE);
	2482	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETELEFT), TRUE);
	2483	WinEnableWindow(WinWindowFromID(hwnd, COMP_FILTER), TRUE);
	2484	if (!*cmp->rightlist) {
	2485	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYLEFT), TRUE);
	2486	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVELEFT), TRUE);
	2487	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETERIGHT), TRUE);
	2488	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYRIGHT), TRUE);
	2489	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVERIGHT), TRUE);
[362]	2490	}
[551]	2491	WinEnableWindow(WinWindowFromID(hwnd, COMP_INCLUDESUBDIRS), TRUE);
[919]	2492	WinEnableWindow(WinWindowFromID(hwnd, COMP_HIDENOTSELECTED), TRUE);
	2493	if (*cmp->dcd.mask.szMask) {
	2494	sprintf(s,
	2495	GetPString(IDS_COMPREADYFILTEREDTEXT),
	2496	cmp->dcd.mask.szMask);
	2497	WinSetDlgItemText(hwnd, COMP_NOTE, s);
	2498	}
[551]	2499	else
	2500	WinSetDlgItemText(hwnd, COMP_NOTE, GetPString(IDS_COMPREADYTEXT));
	2501	}
	2502	break;
	2503
	2504	case WM_INITMENU:
	2505	cmp = INSTDATA(hwnd);
	2506	if (cmp) {
	2507	switch (SHORT1FROMMP(mp1)) {
	2508	case IDM_COMMANDSMENU:
	2509	SetupCommandMenu(cmp->dcd.hwndLastMenu, hwnd);
	2510	break;
[2]	2511	}
[551]	2512	}
	2513	break;
[2]	2514
[551]	2515	case WM_MENUEND:
	2516	cmp = INSTDATA(hwnd);
	2517	if (cmp) {
[919]	2518	if ((HWND)mp2 == cmp->dcd.hwndLastMenu) {
[551]	2519	MarkAll(hwndLeft, TRUE, FALSE, TRUE);
	2520	MarkAll(hwndRight, TRUE, FALSE, TRUE);
	2521	WinDestroyWindow(cmp->dcd.hwndLastMenu);
[919]	2522	cmp->dcd.hwndLastMenu = (HWND)0;
[2]	2523	}
[551]	2524	}
	2525	break;
[2]	2526
[551]	2527	case WM_CONTROL:
	2528	switch (SHORT1FROMMP(mp1)) {
	2529	case COMP_INCLUDESUBDIRS:
	2530	switch (SHORT2FROMMP(mp1)) {
	2531	case BN_CLICKED:
	2532	cmp = INSTDATA(hwnd);
	2533	if (cmp)
	2534	*cmp->rightlist = 0;
	2535	PostMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
	2536	PostMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
	2537	break;
[2]	2538	}
	2539	break;
[551]	2540	case COMP_HIDENOTSELECTED:
	2541	switch (SHORT2FROMMP(mp1)) {
	2542	case BN_CLICKED:
	2543	WinSendMsg(hwnd, UM_HIDENOTSELECTED, MPVOID, MPVOID);
	2544	break;
	2545	}
	2546	break;
[2]	2547
[551]	2548	case COMP_LEFTDIR:
	2549	case COMP_RIGHTDIR:
	2550	switch (SHORT2FROMMP(mp1)) {
	2551	case CN_KILLFOCUS:
	2552	PaintRecessedWindow(WinWindowFromID(hwnd, SHORT1FROMMP(mp1)),
[919]	2553	(HPS)0, FALSE, TRUE);
[551]	2554	break;
[2]	2555
[551]	2556	case CN_SETFOCUS:
	2557	PaintRecessedWindow(WinWindowFromID(hwnd, SHORT1FROMMP(mp1)),
[919]	2558	(HPS)0, TRUE, TRUE);
[551]	2559	break;
[2]	2560
[551]	2561	case CN_ENTER:
	2562	if (mp2) {
[2]	2563
[919]	2564	PCNRITEM pci = (PCNRITEM)((PNOTIFYRECORDENTER)mp2)->pRecord;
[551]	2565	HWND hwndCnr = WinWindowFromID(hwnd, SHORT1FROMMP(mp1));
[2]	2566
[551]	2567	SetShiftState();
	2568	if (pci) {
[748]	2569	if (pci->rc.flRecordAttr & CRA_INUSE \|\| !pci \|\| !*pci->pszFileName)
[551]	2570	break;
	2571	WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	2572	MPFROM2SHORT(TRUE, CRA_INUSE));
	2573	if (pci->attrFile & FILE_DIRECTORY) {
	2574	if ((shiftstate & (KC_CTRL \| KC_SHIFT)) == (KC_CTRL \| KC_SHIFT))
[730]	2575	OpenObject(pci->pszFileName, Settings, hwnd);
[551]	2576	else
[730]	2577	OpenObject(pci->pszFileName, Default, hwnd);
[551]	2578	}
	2579	else
	2580	DefaultViewKeys(hwnd, hwnd, HWND_DESKTOP, NULL,
[730]	2581	pci->pszFileName);
[551]	2582	WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS,
	2583	MPFROMP(pci),
[919]	2584	MPFROM2SHORT(FALSE,
	2585	CRA_INUSE \| (fUnHilite ? CRA_SELECTED : 0)));
[551]	2586	}
	2587	}
	2588	break;
[2]	2589
[551]	2590	case CN_CONTEXTMENU:
	2591	cmp = INSTDATA(hwnd);
	2592	if (cmp) {
[919]	2593	PCNRITEM pci = (PCNRITEM)mp2;
[551]	2594	USHORT id = COMP_CNRMENU;
[2]	2595
[551]	2596	if (cmp->dcd.hwndLastMenu)
	2597	WinDestroyWindow(cmp->dcd.hwndLastMenu);
[919]	2598	cmp->dcd.hwndLastMenu = (HWND)0;
[551]	2599	cmp->hwndCalling = WinWindowFromID(hwnd, SHORT1FROMMP(mp1));
	2600	if (pci) {
[748]	2601	if (!pci \|\| !pci->pszFileName \|\| cmp->rightlist)
[551]	2602	break;
	2603	id = COMP_MENU;
	2604	WinSendMsg(cmp->hwndCalling, CM_SETRECORDEMPHASIS,
	2605	MPFROMP(pci), MPFROM2SHORT(TRUE, CRA_CURSORED));
	2606	}
	2607	cmp->dcd.hwndLastMenu = WinLoadMenu(HWND_DESKTOP, FM3ModHandle, id);
	2608	if (cmp->dcd.hwndLastMenu) {
	2609	if (id == COMP_CNRMENU) {
	2610	if (SHORT1FROMMP(mp1) == COMP_RIGHTDIR)
	2611	WinSendMsg(cmp->dcd.hwndLastMenu, MM_DELETEITEM,
	2612	MPFROM2SHORT(IDM_SHOWSUBJECT, FALSE), MPVOID);
[1065]	2613	SetDetailsSwitches(cmp->dcd.hwndLastMenu, &cmp->dcd.ds);
[551]	2614	if (SHORT1FROMMP(mp1) == COMP_LEFTDIR)
	2615	WinSendMsg(cmp->dcd.hwndLastMenu, MM_DELETEITEM,
	2616	MPFROM2SHORT(IDM_LOADLISTFILE, 0), MPVOID);
	2617	else if (*cmp->rightlist)
	2618	WinSendMsg(cmp->dcd.hwndLastMenu, MM_DELETEITEM,
	2619	MPFROM2SHORT(IDM_SAVELISTFILE, 0), MPVOID);
	2620	}
	2621	PopupMenu(hwnd, hwnd, cmp->dcd.hwndLastMenu);
	2622	}
	2623	}
	2624	break;
[2]	2625
[551]	2626	case CN_INITDRAG:
	2627	cmp = INSTDATA(hwnd);
	2628	if (*cmp->rightlist && SHORT1FROMMP(mp1) == COMP_RIGHTDIR)
	2629	break;
	2630	DoFileDrag(WinWindowFromID(hwnd, SHORT1FROMMP(mp1)),
[919]	2631	(HWND)0, mp2, NULL, NULL, TRUE);
[551]	2632	break;
[2]	2633
[551]	2634	case CN_BEGINEDIT:
	2635	case CN_REALLOCPSZ:
[929]	2636	// fixme to be gone - field edits not allowed?
[551]	2637	Runtime_Error(pszSrcFile, __LINE__,
	2638	"CN_BEGINEDIT/CN_REALLOCPSZ unexpected");
	2639	break;
[2]	2640
[551]	2641	case CN_EMPHASIS:
	2642	{
[919]	2643	PNOTIFYRECORDEMPHASIS pnre = mp2;
[929]	2644	BOOL fSelected;
[919]	2645	if (pnre->fEmphasisMask & CRA_SELECTED) {
[929]	2646	// Select toggled
[919]	2647	PCNRITEM pci = (PCNRITEM)pnre->pRecord;
[551]	2648	if (pci) {
[919]	2649	if (!*pci->pszFileName) {
[929]	2650	// Slot empty
	2651	// 17 Jan 08 SHL fixme to know how can get here
[919]	2652	// 12 Jan 08 SHL fixme to know if select counts need update?
[551]	2653	if (pci->rc.flRecordAttr & CRA_SELECTED)
	2654	WinSendDlgItemMsg(hwnd, SHORT1FROMMP(mp1),
	2655	CM_SETRECORDEMPHASIS,
	2656	MPFROMP(pci),
	2657	MPFROM2SHORT(FALSE, CRA_SELECTED));
	2658	}
	2659	else {
[929]	2660	BOOL fUpdateHideButton = FALSE;
[551]	2661	cmp = INSTDATA(hwnd);
[919]	2662	if (SHORT1FROMMP(mp1) == COMP_LEFTDIR) {
[929]	2663	fSelected = pci->rc.flRecordAttr & CRA_SELECTED;
	2664	cmp->selleft += fSelected ? 1 : -1;
	2665	if (!fSelected)
	2666	fUpdateHideButton = TRUE;
[551]	2667	}
[919]	2668	else if (SHORT1FROMMP(mp1) == COMP_RIGHTDIR) {
[929]	2669	fSelected = pci->rc.flRecordAttr & CRA_SELECTED;
	2670	cmp->selright += fSelected ? 1 : -1;
	2671	if (!fSelected)
	2672	fUpdateHideButton = TRUE;
[551]	2673	}
[919]	2674	else {
	2675	Runtime_Error(pszSrcFile, __LINE__,
	2676	"mp1 %u unexpected", SHORT1FROMMP(mp1));
	2677	}
[929]	2678	if (fUpdateHideButton) {
[1029]	2679	ULONG state = WinQueryButtonCheckstate(hwnd,COMP_HIDENOTSELECTED);
[929]	2680	if (state == 1) {
	2681	WinCheckButton(hwnd, COMP_HIDENOTSELECTED, 2);
	2682	}
	2683	}
[551]	2684	}
	2685	}
	2686	}
	2687	}
	2688	break;
[2]	2689
[551]	2690	case CN_SCROLL:
	2691	cmp = INSTDATA(hwnd);
	2692	if (!cmp->forcescroll) {
[2]	2693
[551]	2694	PNOTIFYSCROLL pns = mp2;
[2]	2695
[551]	2696	if (pns->fScroll & CMA_VERTICAL) {
	2697	cmp->forcescroll = TRUE;
[919]	2698	// Scroll other window to match
	2699	WinSendDlgItemMsg(hwnd,
	2700	SHORT1FROMMP(mp1) == COMP_LEFTDIR ?
	2701	COMP_RIGHTDIR : COMP_LEFTDIR,
	2702	CM_SCROLLWINDOW,
	2703	MPFROMSHORT(CMA_VERTICAL),
[551]	2704	MPFROMLONG(pns->lScrollInc));
	2705	cmp->forcescroll = FALSE;
	2706	}
	2707	}
	2708	break;
[919]	2709	} // switch COMP_LEFTDIR mp1
	2710	break; // COMP_LEFTDIR / COMP_RIGHTDIR
	2711	} // switch WM_CONTROL mp1
[551]	2712	return 0; // WM_CONTROL
[2]	2713
[551]	2714	case UM_SETDIR:
	2715	cmp = INSTDATA(hwnd);
	2716	if (cmp) {
	2717	COMPARE *forthread;
	2718	CNRINFO cnri;
	2719	cmp->includesubdirs = WinQueryButtonCheckstate(hwnd,
	2720	COMP_INCLUDESUBDIRS);
	2721	memset(&cnri, 0, sizeof(CNRINFO));
	2722	cnri.cb = sizeof(CNRINFO);
	2723	cnri.pszCnrTitle = cmp->leftdir;
	2724	cnri.flWindowAttr = CV_DETAIL \| CV_MINI \|
[751]	2725	CA_CONTAINERTITLE \| CA_TITLESEPARATOR \|
	2726	CA_DETAILSVIEWTITLES \| CA_OWNERDRAW;
[551]	2727	WinSendDlgItemMsg(hwnd, COMP_LEFTDIR, CM_SETCNRINFO, MPFROMP(&cnri),
	2728	MPFROMLONG(CMA_CNRTITLE \| CMA_FLWINDOWATTR));
	2729	cnri.pszCnrTitle = cmp->rightdir;
	2730	WinSendDlgItemMsg(hwnd, COMP_RIGHTDIR, CM_SETCNRINFO, MPFROMP(&cnri),
	2731	MPFROMLONG(CMA_CNRTITLE \| CMA_FLWINDOWATTR));
	2732	WinCheckButton(hwnd, COMP_HIDENOTSELECTED, 0);
	2733	cmp->filling = TRUE;
[1063]	2734	# ifdef FORTIFY
	2735	Fortify_EnterScope();
	2736	# endif
[551]	2737	forthread = xmalloc(sizeof(COMPARE), pszSrcFile, __LINE__);
	2738	if (!forthread)
	2739	WinDismissDlg(hwnd, 0);
	2740	else {
	2741	forthread = cmp;
	2742	forthread->cmp = cmp;
[1335]	2743	if (xbeginthread(FillCnrsThread,
	2744	122880,
	2745	forthread,
	2746	pszSrcFile,
	2747	__LINE__) == -1)
	2748	{
[551]	2749	WinDismissDlg(hwnd, 0);
[1175]	2750	free(forthread);
	2751	# ifdef FORTIFY
	2752	Fortify_LeaveScope();
	2753	# endif
[551]	2754	}
[362]	2755	else {
[551]	2756	WinEnableWindowUpdate(hwndLeft, FALSE);
	2757	WinEnableWindowUpdate(hwndRight, FALSE);
	2758	cmp->selleft = cmp->selright = 0;
	2759	WinSetDlgItemText(hwnd, COMP_NOTE,
	2760	GetPString(IDS_COMPHOLDREADDISKTEXT));
	2761	WinEnableWindow(hwndRight, FALSE);
	2762	WinEnableWindow(hwndLeft, FALSE);
	2763	WinEnableWindow(WinWindowFromID(hwnd, DID_OK), FALSE);
	2764	WinEnableWindow(WinWindowFromID(hwnd, DID_CANCEL), FALSE);
	2765	WinEnableWindow(WinWindowFromID(hwnd, COMP_COLLECT), FALSE);
	2766	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBOTH), FALSE);
	2767	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTONE), FALSE);
	2768	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTNEWER), FALSE);
	2769	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTOLDER), FALSE);
	2770	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBIGGER), FALSE);
	2771	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSMALLER), FALSE);
	2772	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBOTH), FALSE);
	2773	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTONE), FALSE);
	2774	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTNEWER), FALSE);
	2775	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTOLDER), FALSE);
	2776	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBIGGER), FALSE);
	2777	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTSMALLER), FALSE);
	2778	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTALL), FALSE);
	2779	WinEnableWindow(WinWindowFromID(hwnd, COMP_SETDIRS), FALSE);
	2780	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETELEFT), FALSE);
	2781	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETERIGHT), FALSE);
	2782	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYLEFT), FALSE);
	2783	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVELEFT), FALSE);
	2784	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYRIGHT), FALSE);
	2785	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVERIGHT), FALSE);
[919]	2786	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAMECONTENT), FALSE);
[551]	2787	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTIDENTICAL), FALSE);
	2788	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAME), FALSE);
	2789	WinEnableWindow(WinWindowFromID(hwnd, IDM_INVERT), FALSE);
	2790	WinEnableWindow(WinWindowFromID(hwnd, COMP_FILTER), FALSE);
[919]	2791	WinEnableWindow(WinWindowFromID(hwnd, COMP_INCLUDESUBDIRS), FALSE);
	2792	WinEnableWindow(WinWindowFromID(hwnd, COMP_HIDENOTSELECTED), FALSE);
[551]	2793	}
[2]	2794	}
[551]	2795	}
	2796	return 0;
[2]	2797
[551]	2798	case UM_FILTER:
	2799	cmp = INSTDATA(hwnd);
	2800	if (cmp) {
	2801	if (mp1) {
[1304]	2802	//DosEnterCritSec(); // GKY 11-30-08 moved to SetMask
[919]	2803	SetMask((CHAR *)mp1, &cmp->dcd.mask);
[1304]	2804	//DosExitCritSec();
[2]	2805	}
[919]	2806	WinSetDlgItemText(hwnd, COMP_NOTE,
	2807	GetPString(IDS_COMPHOLDFILTERINGTEXT));
[1175]	2808	// cmp->dcd.suspendview = 1; // 12 Jan 08 SHL appears not to be used here
[919]	2809	priority_idle(); // Don't hog resources
[551]	2810	WinSendMsg(hwndLeft, CM_FILTER, MPFROMP(Filter),
	2811	MPFROMP(&cmp->dcd.mask));
	2812	WinSendMsg(hwndRight, CM_FILTER, MPFROMP(Filter),
	2813	MPFROMP(&cmp->dcd.mask));
[919]	2814	priority_normal();
[1175]	2815	// cmp->dcd.suspendview = 0; // 12 Jan 08 SHL appears not to be used here
[919]	2816	if (*cmp->dcd.mask.szMask) {
	2817	sprintf(s,
	2818	GetPString(IDS_COMPREADYFILTEREDTEXT),
	2819	cmp->dcd.mask.szMask);
	2820	WinSetDlgItemText(hwnd, COMP_NOTE, s);
	2821	}
[551]	2822	else
	2823	WinSetDlgItemText(hwnd, COMP_NOTE, GetPString(IDS_COMPREADYTEXT));
	2824	}
	2825	return 0;
[2]	2826
[551]	2827	case UM_HIDENOTSELECTED:
	2828	cmp = INSTDATA(hwnd);
	2829	if (cmp) {
[1029]	2830	ULONG wasHidden = WinQueryButtonCheckstate(hwnd,
[929]	2831	COMP_HIDENOTSELECTED);
[316]	2832
[1175]	2833	// cmp->dcd.suspendview = 1; // 12 Jan 08 SHL appears not to be used here
[929]	2834	if (wasHidden != 1) {
	2835	// Hide if not selected on both sides
[551]	2836	BOOL needRefresh = FALSE;
	2837	HWND hwndl = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	2838	HWND hwndr = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	2839	PCNRITEM pcil = WinSendMsg(hwndl, CM_QUERYRECORD, MPVOID,
	2840	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
	2841	PCNRITEM pcir = WinSendMsg(hwndr, CM_QUERYRECORD, MPVOID,
	2842	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
	2843
[919]	2844	while (pcil && (INT)pcil != -1 && pcir && (INT)pcir != -1) {
[551]	2845	if (~pcil->rc.flRecordAttr & CRA_SELECTED &&
	2846	~pcir->rc.flRecordAttr & CRA_SELECTED) {
[929]	2847	// 17 Jan 08 SHL fixme to optimize refresh
[551]	2848	pcil->rc.flRecordAttr \|= CRA_FILTERED;
	2849	pcir->rc.flRecordAttr \|= CRA_FILTERED;
	2850	needRefresh = TRUE;
[316]	2851	}
[551]	2852	pcil = WinSendMsg(hwndl, CM_QUERYRECORD, MPFROMP(pcil),
	2853	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
	2854	pcir = WinSendMsg(hwndr, CM_QUERYRECORD, MPFROMP(pcir),
	2855	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
[748]	2856	} // while
[551]	2857	if (needRefresh) {
	2858	WinSendMsg(hwndl, CM_INVALIDATERECORD,
	2859	MPVOID, MPFROM2SHORT(0, CMA_REPOSITION));
	2860	WinSendMsg(hwndr, CM_INVALIDATERECORD,
	2861	MPVOID, MPFROM2SHORT(0, CMA_REPOSITION));
[316]	2862	}
	2863	}
[551]	2864	else {
[929]	2865	// Unhide
[551]	2866	WinSendMsg(hwndLeft, CM_FILTER, MPFROMP(Filter),
	2867	MPFROMP(&cmp->dcd.mask));
	2868	WinSendMsg(hwndRight, CM_FILTER, MPFROMP(Filter),
	2869	MPFROMP(&cmp->dcd.mask));
	2870	}
[1175]	2871	// cmp->dcd.suspendview = 0; // 12 Jan 08 SHL appears not to be used here
[919]	2872	if (*cmp->dcd.mask.szMask) {
	2873	sprintf(s,
	2874	GetPString(IDS_COMPREADYFILTEREDTEXT),
	2875	cmp->dcd.mask.szMask);
	2876	WinSetDlgItemText(hwnd, COMP_NOTE, s);
	2877	}
[551]	2878	else
	2879	WinSetDlgItemText(hwnd, COMP_NOTE, GetPString(IDS_COMPREADYTEXT));
[929]	2880	WinCheckButton(hwnd, COMP_HIDENOTSELECTED, wasHidden != 1 ? 1 : 0);
[551]	2881	}
	2882	return 0;
[316]	2883
[551]	2884	case WM_COMMAND:
	2885	switch (SHORT1FROMMP(mp1)) {
	2886	case IDM_COMPARE:
	2887	cmp = INSTDATA(hwnd);
	2888	if (cmp) {
	2889	PCNRITEM pci;
	2890	CHAR ofile[CCHMAXPATH];
[2]	2891
[919]	2892	pci = (PCNRITEM)WinSendMsg(cmp->hwndCalling,
	2893	CM_QUERYRECORDEMPHASIS,
	2894	MPFROMLONG(CMA_FIRST),
	2895	MPFROMSHORT(CRA_CURSORED));
[748]	2896	// 01 Aug 07 SHL
	2897	if (pci && *pci->pszFileName) {
[551]	2898	if (cmp->hwndCalling == hwndLeft)
	2899	strcpy(ofile, cmp->rightdir);
	2900	else
	2901	strcpy(ofile, cmp->leftdir);
	2902	if (ofile[strlen(ofile) - 1] != '\\')
	2903	strcat(ofile, "\\");
[751]	2904	strcat(ofile, pci->pszDisplayName);
[551]	2905	if (*compare) {
	2906	CHAR *fakelist[3];
[730]	2907	fakelist[0] = pci->pszFileName;
[551]	2908	fakelist[1] = ofile;
	2909	fakelist[2] = NULL;
	2910	ExecOnList(hwnd, compare,
[907]	2911	WINDOWED \| SEPARATEKEEP, NULL, fakelist, NULL,
	2912	pszSrcFile, __LINE__);
[551]	2913	}
	2914	else {
	2915	FCOMPARE fc;
	2916	memset(&fc, 0, sizeof(fc));
	2917	fc.size = sizeof(fc);
	2918	fc.hwndParent = hwnd;
[730]	2919	strcpy(fc.file1, pci->pszFileName);
[551]	2920	strcpy(fc.file2, ofile);
	2921	WinDlgBox(HWND_DESKTOP, hwnd,
[919]	2922	CFileDlgProc, FM3ModHandle, FCMP_FRAME, (PVOID)&fc);
[551]	2923	}
	2924	}
	2925	}
	2926	break;
[2]	2927
[551]	2928	case COMP_FILTER:
	2929	case IDM_FILTER:
	2930	cmp = INSTDATA(hwnd);
	2931	if (cmp) {
	2932	BOOL empty = FALSE;
	2933	PCNRITEM pci;
	2934	CHAR *p;
	2935	BOOL temp;
[2]	2936
[551]	2937	if (!*cmp->dcd.mask.szMask) {
	2938	empty = TRUE;
	2939	temp = fSelectedAlways;
	2940	fSelectedAlways = TRUE;
[748]	2941	pci = (PCNRITEM)CurrentRecord(hwnd);
[551]	2942	fSelectedAlways = temp;
[748]	2943	// 01 Aug 07 SHL
	2944	if (pci && ~pci->attrFile & FILE_DIRECTORY) {
[730]	2945	p = strrchr(pci->pszFileName, '\\');
[551]	2946	if (p) {
	2947	p++;
	2948	strcpy(cmp->dcd.mask.szMask, p);
	2949	}
	2950	}
	2951	}
	2952	cmp->dcd.mask.fNoAttribs = TRUE;
	2953	cmp->dcd.mask.attrFile = ALLATTRS;
	2954	cmp->dcd.mask.antiattr = 0;
	2955	if (WinDlgBox(HWND_DESKTOP, hwnd, PickMaskDlgProc,
	2956	FM3ModHandle, MSK_FRAME, MPFROMP(&cmp->dcd.mask))) {
	2957	cmp->dcd.mask.attrFile = ALLATTRS;
	2958	cmp->dcd.mask.antiattr = 0;
	2959	WinSendMsg(hwnd, UM_FILTER, MPVOID, MPVOID);
	2960	}
	2961	else if (empty) {
	2962	*cmp->dcd.mask.szMask = 0;
	2963	cmp->dcd.mask.attrFile = ALLATTRS;
	2964	cmp->dcd.mask.antiattr = 0;
	2965	}
	2966	}
	2967	break;
[2]	2968
[551]	2969	case IDM_SHOWSUBJECT:
	2970	case IDM_SHOWEAS:
	2971	case IDM_SHOWSIZE:
	2972	case IDM_SHOWLWDATE:
	2973	case IDM_SHOWLWTIME:
	2974	case IDM_SHOWLADATE:
	2975	case IDM_SHOWLATIME:
	2976	case IDM_SHOWCRDATE:
	2977	case IDM_SHOWCRTIME:
	2978	case IDM_SHOWATTR:
	2979	cmp = INSTDATA(hwnd);
	2980	if (cmp) {
	2981	DIRCNRDATA dcd1;
	2982	BOOL tempsubj;
[2]	2983
[551]	2984	dcd1 = cmp->dcd;
	2985	AdjustDetailsSwitches(hwndLeft,
[919]	2986	(HWND)0, SHORT1FROMMP(mp1),
[1409]	2987	cmp->leftdir, PCSZ_DIRCMP, &cmp->dcd.ds, TRUE);
[1065]	2988	tempsubj = cmp->dcd.ds.detailssubject;
[551]	2989	cmp->dcd = dcd1;
[1065]	2990	cmp->dcd.ds.detailssubject = FALSE;
[551]	2991	AdjustDetailsSwitches(hwndRight,
	2992	cmp->dcd.hwndLastMenu, SHORT1FROMMP(mp1),
[1409]	2993	cmp->rightdir, PCSZ_DIRCMP, &cmp->dcd.ds, TRUE);
	2994	cmp->dcd.ds.detailssubject = tempsubj;
	2995	WriteDetailsSwitches(PCSZ_DIRCMP, &cmp->dcd.ds, TRUE);
[551]	2996	}
	2997	break;
[2]	2998
[551]	2999	case IDM_LOADLISTFILE:
	3000	cmp = INSTDATA(hwnd);
	3001	if (cmp) {
	3002	CHAR fullname[CCHMAXPATH];
[2]	3003
[1398]	3004	strcpy(fullname, PCSZ_STARDOTPMD);
[551]	3005	if (insert_filename(HWND_DESKTOP, fullname, TRUE, FALSE) &&
	3006	fullname && !strchr(fullname, '') && !strchr(fullname, '?')) {
	3007	strcpy(cmp->rightlist, fullname);
	3008	PostMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
	3009	PostMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
	3010	}
	3011	}
	3012	break;
[2]	3013
[551]	3014	case IDM_SAVELISTFILE:
	3015	cmp = INSTDATA(hwnd);
	3016	if (cmp) {
	3017	SNAPSTUFF *sf;
	3018	CHAR fullname[CCHMAXPATH];
[2]	3019
[1398]	3020	strcpy(fullname, PCSZ_STARDOTPMD);
[551]	3021	if (export_filename(HWND_DESKTOP, fullname, 1) && *fullname &&
	3022	!strchr(fullname, '*') && !strchr(fullname, '?')) {
	3023	sf = xmallocz(sizeof(SNAPSTUFF), pszSrcFile, __LINE__);
	3024	if (sf) {
	3025	strcpy(sf->filename, fullname);
	3026	if (hwndLeft == cmp->hwndCalling)
	3027	strcpy(sf->dirname, cmp->leftdir);
	3028	else
	3029	strcpy(sf->dirname, cmp->rightdir);
	3030	sf->recurse = cmp->includesubdirs;
[1335]	3031	if (xbeginthread(StartSnap,
	3032	65536,
	3033	sf,
	3034	pszSrcFile,
	3035	__LINE__) == -1)
	3036	{
[1039]	3037	free(sf);
[551]	3038	}
	3039	}
	3040	}
	3041	}
	3042	break;
[2]	3043
[551]	3044	case COMP_SETDIRS:
	3045	cmp = INSTDATA(hwnd);
	3046	if (cmp) {
	3047	WALK2 wa;
	3048	memset(&wa, 0, sizeof(wa));
	3049	wa.size = sizeof(wa);
	3050	strcpy(wa.szCurrentPath1, cmp->leftdir);
	3051	strcpy(wa.szCurrentPath2, cmp->rightdir);
[919]	3052	if (WinDlgBox(HWND_DESKTOP,
	3053	hwnd,
	3054	WalkTwoCmpDlgProc,
	3055	FM3ModHandle,
	3056	WALK2_FRAME,
[551]	3057	MPFROMP(&wa)) &&
[769]	3058	!IsFile(wa.szCurrentPath1) &&
	3059	!IsFile(wa.szCurrentPath2)) {
[551]	3060	strcpy(cmp->leftdir, wa.szCurrentPath1);
	3061	strcpy(cmp->rightdir, wa.szCurrentPath2);
	3062	*cmp->rightlist = 0;
	3063	PostMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
	3064	PostMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
	3065	}
	3066	}
	3067	break;
[2]	3068
[551]	3069	case COMP_COPYLEFT:
	3070	case COMP_MOVELEFT:
	3071	case COMP_COPYRIGHT:
	3072	case COMP_MOVERIGHT:
	3073	case COMP_DELETELEFT:
	3074	case COMP_DELETERIGHT:
	3075	cmp = INSTDATA(hwnd);
	3076	if (cmp) {
	3077	COMPARE *forthread;
[2]	3078
[551]	3079	cmp->filling = TRUE;
	3080	forthread = xmalloc(sizeof(COMPARE), pszSrcFile, __LINE__);
	3081	if (forthread) {
	3082	forthread = cmp;
	3083	forthread->cmp = cmp;
	3084	forthread->action = SHORT1FROMMP(mp1);
[1335]	3085	if (xbeginthread(ActionCnrThread,
	3086	122880,
	3087	forthread,
	3088	pszSrcFile,
	3089	__LINE__) == -1)
	3090	{
[1039]	3091	free(forthread);
[551]	3092	}
	3093	else {
	3094	WinEnableWindowUpdate(hwndLeft, FALSE);
	3095	WinEnableWindowUpdate(hwndRight, FALSE);
	3096	switch (SHORT1FROMMP(mp1)) {
	3097	case COMP_DELETELEFT:
	3098	case COMP_DELETERIGHT:
	3099	WinSetDlgItemText(hwnd, COMP_NOTE,
	3100	GetPString(IDS_COMPHOLDDELETINGTEXT));
	3101	break;
	3102	case COMP_MOVELEFT:
	3103	case COMP_MOVERIGHT:
	3104	WinSetDlgItemText(hwnd, COMP_NOTE,
	3105	GetPString(IDS_COMPHOLDMOVINGTEXT));
	3106	break;
	3107	case COMP_COPYLEFT:
	3108	case COMP_COPYRIGHT:
	3109	WinSetDlgItemText(hwnd, COMP_NOTE,
	3110	GetPString(IDS_COMPHOLDCOPYINGTEXT));
	3111	break;
	3112	default:
[919]	3113	Runtime_Error(pszSrcFile, __LINE__, "mp1 %u unexpected", SHORT1FROMMP(mp1));
[551]	3114	}
	3115	WinEnableWindow(hwndRight, FALSE);
	3116	WinEnableWindow(hwndLeft, FALSE);
	3117	WinEnableWindow(WinWindowFromID(hwnd, DID_OK), FALSE);
	3118	WinEnableWindow(WinWindowFromID(hwnd, DID_CANCEL), FALSE);
	3119	WinEnableWindow(WinWindowFromID(hwnd, COMP_COLLECT), FALSE);
	3120	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBOTH), FALSE);
	3121	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTONE), FALSE);
	3122	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTNEWER), FALSE);
	3123	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTOLDER), FALSE);
	3124	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBIGGER), FALSE);
	3125	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSMALLER), FALSE);
	3126	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBOTH), FALSE);
	3127	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTONE), FALSE);
	3128	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTNEWER), FALSE);
	3129	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTOLDER), FALSE);
	3130	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBIGGER), FALSE);
[919]	3131	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTSMALLER), FALSE);
[551]	3132	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTALL), FALSE);
	3133	WinEnableWindow(WinWindowFromID(hwnd, COMP_SETDIRS), FALSE);
	3134	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETELEFT), FALSE);
	3135	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETERIGHT), FALSE);
	3136	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYLEFT), FALSE);
	3137	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVELEFT), FALSE);
	3138	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYRIGHT), FALSE);
	3139	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVERIGHT), FALSE);
[919]	3140	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAMECONTENT), FALSE);
	3141	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTIDENTICAL), FALSE);
[551]	3142	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAME), FALSE);
	3143	WinEnableWindow(WinWindowFromID(hwnd, IDM_INVERT), FALSE);
	3144	WinEnableWindow(WinWindowFromID(hwnd, COMP_FILTER), FALSE);
[919]	3145	WinEnableWindow(WinWindowFromID(hwnd, COMP_INCLUDESUBDIRS), FALSE);
	3146	WinEnableWindow(WinWindowFromID(hwnd, COMP_HIDENOTSELECTED), FALSE);
[551]	3147	}
	3148	}
	3149	}
	3150	break;
[2]	3151
[551]	3152	case DID_OK:
[938]	3153	{
[1175]	3154	SWP swp;
	3155	ULONG size = sizeof(SWP);
[938]	3156
[1175]	3157	WinQueryWindowPos(hwnd, &swp);
	3158	PrfWriteProfileData(fmprof, FM3Str, "CompDir.Position", (PVOID) &swp,
	3159	size);
[938]	3160	}
[551]	3161	WinDismissDlg(hwnd, 0);
	3162	break;
	3163	case DID_CANCEL:
[938]	3164	{
[1175]	3165	SWP swp;
	3166	ULONG size = sizeof(SWP);
[938]	3167
[1175]	3168	WinQueryWindowPos(hwnd, &swp);
	3169	PrfWriteProfileData(fmprof, FM3Str, "CompDir.Position", (PVOID) &swp,
	3170	size);
[938]	3171	}
[551]	3172	WinDismissDlg(hwnd, 1);
	3173	break;
[2]	3174
[551]	3175	case IDM_HELP:
	3176	if (hwndHelp)
	3177	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
	3178	MPFROM2SHORT(HELP_COMPARE, 0), MPFROMSHORT(HM_RESOURCEID));
	3179	break;
[2]	3180
[551]	3181	case IDM_DESELECTALL:
	3182	case IDM_SELECTNEWER:
	3183	case IDM_SELECTOLDER:
	3184	case IDM_SELECTBIGGER:
	3185	case IDM_SELECTSMALLER:
	3186	case IDM_DESELECTNEWER:
	3187	case IDM_DESELECTOLDER:
	3188	case IDM_DESELECTBIGGER:
	3189	case IDM_DESELECTSMALLER:
	3190	case IDM_DESELECTONE:
	3191	case IDM_DESELECTBOTH:
	3192	case IDM_SELECTBOTH:
	3193	case IDM_SELECTONE:
	3194	case IDM_SELECTSAMECONTENT:
[748]	3195	case IDM_SELECTIDENTICAL: // Name, size and time
	3196	case IDM_SELECTSAME: // Name and size
[551]	3197	case IDM_INVERT:
	3198	cmp = INSTDATA(hwnd);
	3199	if (!cmp)
[1398]	3200	Runtime_Error(pszSrcFile, __LINE__, NULL);
[551]	3201	else {
	3202	COMPARE *forthread;
	3203
	3204	cmp->filling = TRUE;
	3205	forthread = xmalloc(sizeof(COMPARE), pszSrcFile, __LINE__);
	3206	if (forthread) {
	3207	forthread = cmp;
	3208	forthread->cmp = cmp;
	3209	forthread->action = SHORT1FROMMP(mp1);
[1335]	3210	if (xbeginthread(SelectCnrsThread,
	3211	65536,
	3212	forthread,
	3213	pszSrcFile,
	3214	__LINE__) == -1)
	3215	{
[1039]	3216	free(forthread);
[551]	3217	}
[362]	3218	else {
[551]	3219	WinEnableWindowUpdate(hwndLeft, FALSE);
	3220	WinEnableWindowUpdate(hwndRight, FALSE);
	3221	switch (SHORT1FROMMP(mp1)) {
	3222	case IDM_DESELECTALL:
	3223	case IDM_DESELECTNEWER:
	3224	case IDM_DESELECTOLDER:
	3225	case IDM_DESELECTBIGGER:
	3226	case IDM_DESELECTSMALLER:
	3227	case IDM_DESELECTONE:
	3228	case IDM_DESELECTBOTH:
	3229	WinSetDlgItemText(hwnd, COMP_NOTE,
	3230	GetPString(IDS_COMPHOLDDESELTEXT));
	3231	break;
	3232	case IDM_INVERT:
	3233	WinSetDlgItemText(hwnd, COMP_NOTE,
	3234	GetPString(IDS_COMPHOLDINVERTTEXT));
	3235	break;
	3236	default:
	3237	WinSetDlgItemText(hwnd, COMP_NOTE,
	3238	GetPString(IDS_COMPHOLDSELTEXT));
	3239	break;
	3240	}
	3241	WinEnableWindow(hwndRight, FALSE);
	3242	WinEnableWindow(hwndLeft, FALSE);
	3243	WinEnableWindow(WinWindowFromID(hwnd, DID_OK), FALSE);
	3244	WinEnableWindow(WinWindowFromID(hwnd, DID_CANCEL), FALSE);
	3245	WinEnableWindow(WinWindowFromID(hwnd, COMP_COLLECT), FALSE);
	3246	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBOTH), FALSE);
	3247	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTONE), FALSE);
	3248	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTNEWER), FALSE);
	3249	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTOLDER), FALSE);
	3250	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBIGGER), FALSE);
	3251	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSMALLER), FALSE);
	3252	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBOTH), FALSE);
	3253	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTONE), FALSE);
	3254	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTNEWER), FALSE);
	3255	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTOLDER), FALSE);
	3256	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBIGGER), FALSE);
[919]	3257	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTSMALLER), FALSE);
[551]	3258	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTALL), FALSE);
[919]	3259	WinEnableWindow(WinWindowFromID(hwnd, COMP_INCLUDESUBDIRS), FALSE);
	3260	WinEnableWindow(WinWindowFromID(hwnd, COMP_HIDENOTSELECTED), FALSE);
[551]	3261	WinEnableWindow(WinWindowFromID(hwnd, COMP_SETDIRS), FALSE);
	3262	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETELEFT), FALSE);
	3263	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETERIGHT), FALSE);
	3264	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYLEFT), FALSE);
	3265	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVELEFT), FALSE);
	3266	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYRIGHT), FALSE);
	3267	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVERIGHT), FALSE);
[919]	3268	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAMECONTENT), FALSE);
	3269	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTIDENTICAL), FALSE);
[551]	3270	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAME), FALSE);
	3271	WinEnableWindow(WinWindowFromID(hwnd, IDM_INVERT), FALSE);
	3272	WinEnableWindow(WinWindowFromID(hwnd, COMP_FILTER), FALSE);
	3273	}
	3274	}
	3275	}
	3276	break;
[2]	3277
[551]	3278	case COMP_COLLECT:
	3279	cmp = INSTDATA(hwnd);
[773]	3280	if (!cmp)
[1398]	3281	Runtime_Error(pszSrcFile, __LINE__, NULL);
[773]	3282	else {
	3283	CHAR **listl;
	3284	CHAR **listr = NULL;
[551]	3285	if (!Collector) {
	3286	SWP swp;
	3287	HWND hwndC;
[773]	3288	if (!fAutoTile &&
	3289	!ParentIsDesktop(hwnd, cmp->hwndParent) &&
	3290	!fExternalCollector &&
	3291	!strcmp(realappname, FM3Str)) {
[551]	3292	GetNextWindowPos(cmp->hwndParent, &swp, NULL, NULL);
[773]	3293	}
	3294	hwndC = StartCollector(fExternalCollector \|\|
	3295	strcmp(realappname, FM3Str) ?
	3296	HWND_DESKTOP :
	3297	cmp->hwndParent,
	3298	4);
[551]	3299	if (hwndC) {
[773]	3300	if (!fAutoTile &&
	3301	!ParentIsDesktop(hwnd, cmp->hwndParent) &&
	3302	!fExternalCollector &&
	3303	!strcmp(realappname, FM3Str)) {
	3304	WinSetWindowPos(hwndC, HWND_TOP,
	3305	swp.x, swp.y, swp.cx, swp.cy,
	3306	SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_ZORDER);
	3307	}
	3308	else if (!ParentIsDesktop(hwnd, cmp->hwndParent) &&
	3309	fAutoTile &&
	3310	!strcmp(realappname, FM3Str)) {
[551]	3311	TileChildren(cmp->hwndParent, TRUE);
[773]	3312	}
[924]	3313	DosSleep(1); // 12 Jan 08 SHL Let screen update
[551]	3314	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(COMP_COLLECT, 0), MPVOID);
	3315	break;
	3316	}
	3317	}
	3318	else
	3319	StartCollector(cmp->hwndParent, 4);
[2]	3320
[773]	3321	temp = fSelectedAlways;
	3322	fSelectedAlways = TRUE;
	3323	listl = BuildList(hwndLeft);
	3324	if (!*cmp->rightlist)
	3325	listr = BuildList(hwndRight);
	3326	fSelectedAlways = temp;
	3327
[551]	3328	if (listl \|\| listr) {
	3329	if (Collector) {
[773]	3330	// 07 Aug 07 SHL Avoid collected from empty list
	3331	if (listl && listl[0] && *listl[0]) {
	3332	if (PostMsg(Collector, WM_COMMAND,
	3333	MPFROM2SHORT(IDM_COLLECTOR, 0), MPFROMP(listl)))
	3334	listl = NULL; // Collector will free
[551]	3335	}
[773]	3336	if (listr && listr[0] && *listr[0]) {
	3337	if (PostMsg(Collector, WM_COMMAND,
	3338	MPFROM2SHORT(IDM_COLLECTOR, 0), MPFROMP(listr)))
	3339	listr = NULL; // Collector will free
[551]	3340	}
	3341	WinSetWindowPos(WinQueryWindow(WinQueryWindow(Collector,
	3342	QW_PARENT),
[773]	3343	QW_PARENT),
	3344	HWND_TOP, 0, 0, 0, 0,
[551]	3345	SWP_ACTIVATE);
	3346	}
[773]	3347	FreeList(listl);
	3348	FreeList(listr);
[551]	3349	}
[2]	3350	}
[551]	3351	break;
	3352	}
	3353	return 0;
[2]	3354
[551]	3355	case WM_CLOSE:
[929]	3356	// 18 Jan 08 SHL fixme to hold off if thread busy?
[551]	3357	WinDismissDlg(hwnd, 0);
	3358	return 0;
[2]	3359
[551]	3360	case WM_DESTROY:
	3361	cmp = INSTDATA(hwnd);
	3362	if (cmp) {
[929]	3363	// 17 Jan 08 SHL fixme to know if stop really needed?
	3364	WinStopTimer(WinQueryAnchorBlock(hwnd), hwnd, ID_TIMER);
[551]	3365	if (cmp->dcd.hwndLastMenu)
	3366	WinDestroyWindow(cmp->dcd.hwndLastMenu);
	3367	if (cmp->dcd.hwndObject) {
[919]	3368	WinSetWindowPtr(cmp->dcd.hwndObject, QWL_USER, (PVOID)NULL);
[551]	3369	if (!PostMsg(cmp->dcd.hwndObject, WM_CLOSE, MPVOID, MPVOID))
	3370	WinSendMsg(cmp->dcd.hwndObject, WM_CLOSE, MPVOID, MPVOID);
[2]	3371	}
[1039]	3372	free(cmp);
[551]	3373	}
	3374	EmptyCnr(hwndLeft);
	3375	EmptyCnr(hwndRight);
	3376	DosPostEventSem(CompactSem);
	3377	break;
[2]	3378	}
[551]	3379	return WinDefDlgProc(hwnd, msg, mp1, mp2);
[2]	3380	}
[783]	3381
	3382	#pragma alloc_text(COMPAREDIR,FillCnrsThread,FillDirList,CompNames,BldFullPathName)
	3383	#pragma alloc_text(COMPAREDIR1,CompareDlgProc)
	3384	#pragma alloc_text(COMPAREDIR2,SelectCnrsThread,ActionCnrThread)
	3385	#pragma alloc_text(COMPAREFILE,CFileDlgProc,CompareFilesThread)
	3386	#pragma alloc_text(SNAPSHOT,SnapShot,StartSnap)
[924]	3387	#pragma alloc_text(COMPSELECT,CompSelect)
[783]	3388

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