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source: trunk/dll/filldir.c@ 534

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Last change on this file since 534 was 534, checked in by root, 19 years ago
Sync . .. check code Add NDFS32 support
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File size: 40.6 KB

Rev	Line
[31]	1
	2	/***********************************************************************
	3
	4	$Id: filldir.c 534 2006-11-04 21:08:23Z root $
	5
	6	Fill Directory Tree Containers
	7
	8	Copyright (c) 1993-98 M. Kimes
[359]	9	Copyright (c) 2001, 2006 Steven H. Levine
[31]	10
[145]	11	10 Jan 04 SHL ProcessDirectory: avoid most large drive failures
	12	24 May 05 SHL Rework Win_Error usage
[167]	13	24 May 05 SHL Rework for CNRITEM.szSubject
	14	25 May 05 SHL Rework for ULONGLONG
	15	25 May 05 SHL Rework FillInRecordFromFFB
	16	25 May 05 SHL Rework FillTreeCnr
[174]	17	28 May 05 SHL Drop stale debug code
[188]	18	05 Jun 05 SHL Comments
[214]	19	09 Jun 05 SHL Rework WinLoadFileIcon enables
	20	09 Jun 05 SHL Rework IDFile
[246]	21	13 Aug 05 SHL Renames
[282]	22	24 Oct 05 SHL FillInRecordFromFFB: correct longname display enable
	23	24 Oct 05 SHL FillInRecordFromFSA: correct longname display enable
	24	24 Oct 05 SHL Drop obsolete code
[359]	25	22 Jul 06 SHL Check more run time errors
[534]	26	20 Oct 06 SHL Sync . .. check code
	27	22 Oct 06 GKY Add NDFS32 support
[31]	28
	29	***********************************************************************/
	30
[2]	31	#define INCL_DOS
	32	#define INCL_WIN
[167]	33	#define INCL_LONGLONG
	34	#include <os2.h>
[2]	35
	36	#include <stdarg.h>
	37	#include <stdio.h>
	38	#include <stdlib.h>
	39	#include <string.h>
	40	#include <ctype.h>
	41	#include <time.h>
[167]	42
[2]	43	#include "fm3dll.h"
	44	#include "fm3str.h"
	45
[359]	46	static PSZ pszSrcFile = __FILE__;
	47
[2]	48	#pragma alloc_text(FILLDIR,FillInRecordFromFFB,FillInRecordFromFSA,IDFile)
	49	#pragma alloc_text(FILLDIR1,ProcessDirectory,FillDirCnr,FillTreeCnr)
	50
	51
[214]	52	static HPOINTER IDFile(PSZ p)
[90]	53	{
[2]	54	HPOINTER hptr;
[214]	55	ULONG cmp;
	56	CHAR cmps[4];
[2]	57
[214]	58	p = strrchr(p,'.');
	59	if (p && !p[4])
	60	{
	61	cmps[0] = '.';
	62	cmps[1] = toupper(p[1]);
	63	cmps[2] = toupper(p[2]);
	64	cmps[3] = toupper(p[3]);
	65
	66	cmp = (ULONG )cmps;
	67
	68	if (cmp == (ULONG )".EXE" \|\| cmp == (ULONG )".CMD" \|\|
	69	cmp == (ULONG )".BAT" \|\| cmp == (ULONG )".COM")
	70	hptr = hptrApp;
	71	else if (cmp == (ULONG )".ZIP" \|\| cmp == (ULONG )".LZH" \|\|
	72	cmp == (ULONG )".ARJ" \|\| cmp == (ULONG )".ARC" \|\|
	73	cmp == (ULONG )".ZOO" \|\| cmp == (ULONG )".RAR")
	74	hptr = hptrArc;
	75	else if (cmp == (ULONG )".BMP" \|\| cmp == (ULONG )".ICO" \|\|
	76	cmp == (ULONG )".PTR" \|\| cmp == (ULONG )".GIF" \|\|
	77	cmp == (ULONG )".TIF" \|\| cmp == (ULONG )".PCX" \|\|
	78	cmp == (ULONG )".TGA" \|\| cmp == (ULONG )".XBM")
	79	hptr = hptrArt;
	80	else
	81	hptr = (HPOINTER)0;
	82	}
	83	else
	84	hptr = (HPOINTER)0;
	85
[2]	86	return hptr;
	87	}
	88
	89
[214]	90	static BOOL IsDefaultIcon(HPOINTER hptr)
	91	{
	92	HPOINTER hptr2;
	93	HPOINTER hptr3;
	94	LONG l;
	95	UINT u;
	96
	97	static HPOINTER hptrPMFile;
	98	static HPOINTER hptrWPSFile;
	99
	100	if (!hptrPMFile)
	101	{
	102	hptrPMFile = WinQuerySysPointer(HWND_DESKTOP,SPTR_FILE,FALSE);
	103	}
	104
	105	// try to guess WPS default file icon
	106	hptr2 = (HPOINTER)0;
	107	for (u = 0; !hptrWPSFile && u < 10; u++)
	108	{
	109	char szFileName[CCHMAXPATH];
	110	char *psz;
	111
	112	psz = getenv("TMP");
	113	if (!psz && *psz)
	114	psz = getenv("TEMP");
	115	if (psz && *psz)
	116	{
	117	strcpy(szFileName, psz);
	118	psz = szFileName + strlen(szFileName) - 1;
	119	if (*psz != '\\')
	120	{
	121	psz++;
	122	*psz++ = '\\';
	123	}
	124	}
	125	else
	126	psz = szFileName;
	127
	128	sprintf(psz,"%08x.%03x",rand() & 0xffffffff, rand() & 0xfff);
	129	if (IsFile(szFileName) != 1)
	130	{
	131	FILE *fp = fopen(szFileName,"w");
	132	if (fp)
	133	{
	134	fclose(fp);
	135	hptr3 = WinLoadFileIcon(szFileName, FALSE);
	136	unlinkf("%s", szFileName);
	137	if (!hptr2)
	138	hptr2 = hptr3;
	139	else if (hptr3 == hptr3)
	140	{
	141	hptrWPSFile = hptr3; // Got same icon twice
	142	break;
	143	}
	144	}
	145	}
	146	DosSleep(rand() % 100);
	147
	148	} // for
	149
	150	return hptr == hptrPMFile \|\| hptr == hptrWPSFile;
	151
	152	} // IsDefaultIcon
	153
	154
[167]	155	ULONGLONG FillInRecordFromFFB(HWND hwndCnr,PCNRITEM pci, const PSZ pszDirectory,
[214]	156	const PFILEFINDBUF4 pffb,const BOOL partial,
	157	DIRCNRDATA *dcd)
[31]	158	{
[2]	159	/* fill in a container record from a FILEFINDBUF4 structure */
	160
[167]	161	CHAR attrstring[] = "RHS\0DA";
	162	CHAR *p;
	163	HPOINTER hptr;
	164	UINT x;
	165	UINT y;
	166	UINT t;
[2]	167
	168	pci->hwndCnr = hwndCnr;
	169	t = strlen(pszDirectory);
	170	memcpy(pci->szFileName,pszDirectory,t + 1);
	171	/* note! we cheat below, and accept the full pathname in pszDirectory
	172	if !*pffb->achName. speeds up and simplifies processing elsewhere
[167]	173	(like in update.c)
	174	*/
	175	if (*pffb->achName)
	176	{
[2]	177	p = pci->szFileName + (t - 1);
[167]	178	if (*p != '\\') {
[2]	179	p++;
	180	*p = '\\';
	181	}
	182	p++;
	183	memcpy(p,pffb->achName,pffb->cchName + 1);
	184	}
	185	/* load the object's Subject, if required */
[167]	186	if (pffb->cbList > 4L &&
	187	dcd && fLoadSubject &&
	188	(isalpha(*pci->szFileName) &&
	189	!(driveflags[toupper(*pci->szFileName) - 'A'] & DRIVE_NOLOADSUBJS)))
	190	{
[2]	191	APIRET rc;
	192	EAOP2 eaop;
	193	PGEA2LIST pgealist;
	194	PFEA2LIST pfealist;
	195	PGEA2 pgea;
	196	PFEA2 pfea;
	197	CHAR *value;
	198
[359]	199	pgealist = xmallocz(sizeof(GEA2LIST) + 32,pszSrcFile,__LINE__);
	200	if (pgealist) {
[2]	201	pgea = &pgealist->list[0];
	202	strcpy(pgea->szName,SUBJECT);
	203	pgea->cbName = strlen(pgea->szName);
[188]	204	pgea->oNextEntryOffset = 0;
[2]	205	pgealist->cbList = (sizeof(GEA2LIST) + pgea->cbName);
[359]	206	pfealist = xmallocz(1532,pszSrcFile,__LINE__);
	207	if (pfealist) {
[214]	208	pfealist->cbList = 1024;
	209	eaop.fpGEA2List = pgealist;
	210	eaop.fpFEA2List = pfealist;
	211	eaop.oError = 0;
	212	rc = DosQueryPathInfo(pci->szFileName,FIL_QUERYEASFROMLIST,
	213	(PVOID)&eaop,(ULONG)sizeof(EAOP2));
	214	if (!rc) {
	215	pfea = &eaop.fpFEA2List->list[0];
	216	value = pfea->szName + pfea->cbName + 1;
	217	value[pfea->cbValue] = 0;
	218	if ((USHORT )value == EAT_ASCII)
	219	strncpy(pci->szSubject,value + (sizeof(USHORT) * 2),39);
	220	pci->szSubject[39] = 0;
	221	}
	222	free(pfealist);
[2]	223	}
	224	free(pgealist);
	225	}
	226	}
[167]	227	pci->pszSubject = pci->szSubject;
[2]	228	/* load the object's longname */
[167]	229	*pci->szLongname = 0;
[282]	230	if (fLoadLongnames &&
	231	dcd &&
	232	pffb->cbList > 4L &&
	233	isalpha(*pci->szFileName) &&
	234	~driveflags[toupper(*pci->szFileName) - 'A'] & DRIVE_NOLONGNAMES &&
	235	~driveflags[toupper(*pci->szFileName) - 'A'] & DRIVE_NOLOADLONGS)
[167]	236	{
[2]	237	APIRET rc;
	238	EAOP2 eaop;
	239	PGEA2LIST pgealist;
	240	PFEA2LIST pfealist;
	241	PGEA2 pgea;
	242	PFEA2 pfea;
	243	CHAR *value;
	244
[359]	245	pgealist = xmallocz(sizeof(GEA2LIST) + 32,pszSrcFile,__LINE__);
	246	if (pgealist) {
[2]	247	pgea = &pgealist->list[0];
	248	strcpy(pgea->szName,LONGNAME);
	249	pgea->cbName = strlen(pgea->szName);
[188]	250	pgea->oNextEntryOffset = 0;
[2]	251	pgealist->cbList = (sizeof(GEA2LIST) + pgea->cbName);
[359]	252	pfealist = xmallocz(1532,pszSrcFile,__LINE__);
[167]	253	if (pfealist) {
[214]	254	pfealist->cbList = 1024;
	255	eaop.fpGEA2List = pgealist;
	256	eaop.fpFEA2List = pfealist;
	257	eaop.oError = 0;
	258	rc = DosQueryPathInfo(pci->szFileName,FIL_QUERYEASFROMLIST,
	259	(PVOID)&eaop,(ULONG)sizeof(EAOP2));
	260	if (!rc)
[167]	261	{
[214]	262	pfea = &eaop.fpFEA2List->list[0];
	263	value = pfea->szName + pfea->cbName + 1;
	264	value[pfea->cbValue] = 0;
	265	if ((USHORT )value == EAT_ASCII)
	266	strncpy(pci->szLongname,value + (sizeof(USHORT) * 2),CCHMAXPATHCOMP);
	267	pci->szLongname[CCHMAXPATHCOMP - 1] = 0;
	268	}
	269	free(pfealist);
[2]	270	}
	271	free(pgealist);
	272	}
	273	}
[167]	274	pci->pszLongname = pci->szLongname;
[2]	275
	276	/* do anything required to case of filename */
[167]	277	if (fForceUpper)
[2]	278	strupr(pci->szFileName);
[167]	279	else if (fForceLower)
[2]	280	strlwr(pci->szFileName);
	281
	282	/* get an icon to use with it */
[167]	283	if (pffb->attrFile & FILE_DIRECTORY)
	284	{
[214]	285	// is directory
	286	if (fNoIconsDirs \|\|
	287	(driveflags[toupper(*pci->szFileName) - 'A'] & DRIVE_NOLOADICONS) \|\|
	288	!isalpha(*pci->szFileName))
	289	{
	290	hptr = (HPOINTER)0;
	291	}
	292	else
[2]	293	hptr = WinLoadFileIcon(pci->szFileName, FALSE);
	294	}
[167]	295	else
	296	{
[214]	297	// is file
	298	if (fNoIconsFiles \|\|
	299	(driveflags[toupper(*pci->szFileName) - 'A'] & DRIVE_NOLOADICONS) \|\|
	300	!isalpha(*pci->szFileName))
[167]	301	{
[214]	302	hptr = (HPOINTER)0;
[167]	303	}
[42]	304	else
[214]	305	hptr = WinLoadFileIcon(pci->szFileName, FALSE);
[167]	306
[214]	307	if (!hptr \|\| IsDefaultIcon(hptr))
	308	hptr = IDFile(pci->szFileName);
[2]	309	}
[214]	310
[167]	311	if (!hptr)
	312	{
[214]	313	hptr = pffb->attrFile & FILE_DIRECTORY ?
	314	hptrDir :
	315	pffb->attrFile & FILE_SYSTEM ?
	316	hptrSystem :
	317	pffb->attrFile & FILE_HIDDEN ?
	318	hptrHidden :
	319	pffb->attrFile & FILE_READONLY ?
	320	hptrReadonly :
	321	hptrFile;
[167]	322	}
[2]	323
	324	/* decide where to point for the container's title text */
[167]	325	if (partial)
	326	{
[2]	327	p = strrchr(pci->szFileName,'\\');
[167]	328	if (!p)
	329	{
[2]	330	p = strrchr(pci->szFileName,':');
[167]	331	if (!p)
[214]	332	p = pci->szFileName;
[2]	333	else
[214]	334	p++;
[2]	335	}
[167]	336	else if ((dcd && dcd->type == TREE_FRAME) \|\|
[214]	337	(!(pffb->attrFile & FILE_DIRECTORY) \|\| !*(p + 1)))
[167]	338	{
[2]	339	p++;
[167]	340	}
	341	if (!*p)
[2]	342	p = pci->szFileName;
	343	}
	344	else
	345	p = pci->szFileName;
	346	/* now fill the darned thing in... */
	347	pci->pszFileName = p;
	348	pci->date.day = pffb->fdateLastWrite.day;
	349	pci->date.month = pffb->fdateLastWrite.month;
	350	pci->date.year = pffb->fdateLastWrite.year + 1980;
	351	pci->time.seconds = pffb->ftimeLastWrite.twosecs * 2;
	352	pci->time.minutes = pffb->ftimeLastWrite.minutes;
	353	pci->time.hours = pffb->ftimeLastWrite.hours;
	354	pci->ladate.day = pffb->fdateLastAccess.day;
	355	pci->ladate.month = pffb->fdateLastAccess.month;
	356	pci->ladate.year = pffb->fdateLastAccess.year + 1980;
	357	pci->latime.seconds = pffb->ftimeLastAccess.twosecs * 2;
	358	pci->latime.minutes = pffb->ftimeLastAccess.minutes;
	359	pci->latime.hours = pffb->ftimeLastAccess.hours;
	360	pci->crdate.day = pffb->fdateCreation.day;
	361	pci->crdate.month = pffb->fdateCreation.month;
	362	pci->crdate.year = pffb->fdateCreation.year + 1980;
	363	pci->crtime.seconds = pffb->ftimeCreation.twosecs * 2;
	364	pci->crtime.minutes = pffb->ftimeCreation.minutes;
	365	pci->crtime.hours = pffb->ftimeCreation.hours;
[51]	366	pci->easize = CBLIST_TO_EASIZE(pffb->cbList);
[2]	367	pci->cbFile = pffb->cbFile;
	368	pci->attrFile = pffb->attrFile;
	369	/* build attribute string for display */
	370	y = 0;
[167]	371	for (x = 0; x < 6; x++)
	372	{
	373	if (attrstring[x])
	374	{
	375	pci->szDispAttr[y++] =
[214]	376	(CHAR)((pci->attrFile & (1 << x)) ? attrstring[x] : '-');
[167]	377	}
	378	}
[2]	379	pci->szDispAttr[5] = 0;
	380	pci->pszDispAttr = pci->szDispAttr;
	381	pci->rc.pszIcon = pci->pszFileName;
	382	pci->rc.hptrIcon = hptr;
	383
	384	/* check to see if record should be visible */
[167]	385	if (dcd && (*dcd->mask.szMask \|\| dcd->mask.antiattr \|\|
	386	((dcd->mask.attrFile &
	387	(FILE_HIDDEN \| FILE_SYSTEM \| FILE_READONLY \| FILE_ARCHIVED)) !=
	388	(FILE_HIDDEN \| FILE_SYSTEM \| FILE_READONLY \| FILE_ARCHIVED))))
	389	{
	390	if (*dcd->mask.szMask \|\| dcd->mask.antiattr)
	391	{
[2]	392	if(!Filter((PMINIRECORDCORE)pci,(PVOID)&dcd->mask))
[214]	393	pci->rc.flRecordAttr \|= CRA_FILTERED;
[2]	394	}
	395	else if((!(dcd->mask.attrFile & FILE_HIDDEN) &&
[214]	396	(pci->attrFile & FILE_HIDDEN)) \|\|
	397	(!(dcd->mask.attrFile & FILE_SYSTEM) &&
	398	(pci->attrFile & FILE_SYSTEM)) \|\|
	399	(!(dcd->mask.attrFile & FILE_READONLY) &&
	400	(pci->attrFile & FILE_READONLY)) \|\|
	401	(!(dcd->mask.attrFile & FILE_ARCHIVED) &&
	402	(pci->attrFile & FILE_ARCHIVED)))
[167]	403	{
[2]	404	pci->rc.flRecordAttr \|= CRA_FILTERED;
[167]	405	}
[2]	406	}
	407
	408	return pffb->cbFile + pci->easize;
	409
[167]	410	} // FillInRecordFromFFB
[2]	411
[167]	412
	413	ULONGLONG FillInRecordFromFSA(HWND hwndCnr,
[214]	414	PCNRITEM pci,
[167]	415	const PSZ pszFileName,
[214]	416	const PFILESTATUS4 pfsa4,
	417	const BOOL partial,
	418	DIRCNRDATA *dcd) // Optional
[31]	419	{
[2]	420	HPOINTER hptr;
[167]	421	CHAR attrstring[] = "RHS\0DA";
[2]	422	register CHAR *p;
[167]	423	register INT x;
	424	register INT y;
[2]	425
	426	/* fill in a container record from a FILESTATUS4 structure */
	427
	428	pci->hwndCnr = hwndCnr;
	429	strcpy(pci->szFileName,pszFileName);
	430	/* load the object's Subject, if required */
[167]	431	if (pfsa4->cbList > 4L &&
	432	dcd &&
	433	fLoadSubject &&
	434	(!isalpha(*pci->szFileName) \|\|
	435	!(driveflags[toupper(*pci->szFileName) - 'A'] & DRIVE_NOLOADSUBJS)))
	436	{
[2]	437	APIRET rc;
	438	EAOP2 eaop;
	439	PGEA2LIST pgealist;
	440	PFEA2LIST pfealist;
	441	PGEA2 pgea;
	442	PFEA2 pfea;
	443	CHAR *value;
	444
[359]	445	pgealist = xmallocz(sizeof(GEA2LIST) + 32,pszSrcFile,__LINE__);
[167]	446	if (pgealist) {
[2]	447	pgea = &pgealist->list[0];
	448	strcpy(pgea->szName,SUBJECT);
	449	pgea->cbName = strlen(pgea->szName);
[188]	450	pgea->oNextEntryOffset = 0;
[2]	451	pgealist->cbList = (sizeof(GEA2LIST) + pgea->cbName);
[359]	452	pfealist = xmallocz(1532,pszSrcFile,__LINE__);
[167]	453	if (pfealist) {
[214]	454	pfealist->cbList = 1024;
	455	eaop.fpGEA2List = pgealist;
	456	eaop.fpFEA2List = pfealist;
	457	eaop.oError = 0;
	458	rc = DosQueryPathInfo(pci->szFileName,FIL_QUERYEASFROMLIST,
	459	(PVOID)&eaop,
	460	(ULONG)sizeof(EAOP2));
	461	if (!rc) {
	462	pfea = &eaop.fpFEA2List->list[0];
	463	value = pfea->szName + pfea->cbName + 1;
	464	value[pfea->cbValue] = 0;
	465	if ((USHORT )value == EAT_ASCII)
	466	strncpy(pci->szSubject,value + (sizeof(USHORT) * 2),39);
	467	pci->szSubject[39] = 0;
	468	}
	469	free(pfealist);
[2]	470	}
	471	free(pgealist);
	472	}
	473	}
[167]	474	pci->pszSubject = pci->szSubject;
	475	*pci->szLongname = 0;
[282]	476	if (fLoadLongnames &&
[167]	477	dcd &&
[282]	478	pfsa4->cbList > 4L &&
	479	isalpha(*pci->szFileName) &&
	480	~driveflags[toupper(*pci->szFileName) - 'A'] & DRIVE_NOLONGNAMES &&
	481	~driveflags[toupper(*pci->szFileName) - 'A'] & DRIVE_NOLOADLONGS)
[51]	482	{
[2]	483	APIRET rc;
	484	EAOP2 eaop;
	485	PGEA2LIST pgealist;
	486	PFEA2LIST pfealist;
	487	PGEA2 pgea;
	488	PFEA2 pfea;
	489	CHAR *value;
	490
[359]	491	pgealist = xmallocz(sizeof(GEA2LIST) + 32,pszSrcFile,__LINE__);
[167]	492	if (pgealist) {
[2]	493	pgea = &pgealist->list[0];
	494	strcpy(pgea->szName,LONGNAME);
	495	pgea->cbName = strlen(pgea->szName);
[188]	496	pgea->oNextEntryOffset = 0;
[2]	497	pgealist->cbList = (sizeof(GEA2LIST) + pgea->cbName);
[359]	498	pfealist = xmallocz(1532,pszSrcFile,__LINE__);
[167]	499	if (pfealist) {
[214]	500	pfealist->cbList = 1024;
	501	eaop.fpGEA2List = pgealist;
	502	eaop.fpFEA2List = pfealist;
	503	eaop.oError = 0;
	504	rc = DosQueryPathInfo(pci->szFileName,FIL_QUERYEASFROMLIST,
	505	(PVOID)&eaop,(ULONG)sizeof(EAOP2));
	506	if (!rc) {
	507	pfea = &eaop.fpFEA2List->list[0];
	508	value = pfea->szName + pfea->cbName + 1;
	509	value[pfea->cbValue] = 0;
	510	if ((USHORT )value == EAT_ASCII)
	511	strncpy(pci->szLongname,value + (sizeof(USHORT) * 2),CCHMAXPATHCOMP);
	512	pci->szLongname[CCHMAXPATHCOMP - 1] = 0;
	513	}
	514	free(pfealist);
[2]	515	}
	516	free(pgealist);
	517	}
	518	}
[167]	519	pci->pszLongname = pci->szLongname;
	520	if (fForceUpper)
[2]	521	strupr(pci->szFileName);
[167]	522	else if (fForceLower)
[2]	523	strlwr(pci->szFileName);
	524
[214]	525	if (pfsa4->attrFile & FILE_DIRECTORY)
	526	{
	527	if (fNoIconsDirs \|\|
	528	(driveflags[toupper(*pci->szFileName) - 'A'] & DRIVE_NOLOADICONS) \|\|
	529	!isalpha(*pci->szFileName))
	530	{
	531	hptr = (HPOINTER)0;
	532	}
	533	else
[2]	534	hptr = WinLoadFileIcon(pci->szFileName, FALSE);
	535	}
[167]	536	else
	537	{
[214]	538	if (fNoIconsFiles \|\|
	539	(driveflags[toupper(*pci->szFileName) - 'A'] & DRIVE_NOLOADICONS) \|\|
	540	!isalpha(*pci->szFileName))
[167]	541	{
[214]	542	hptr = IDFile(pci->szFileName);
[2]	543	}
[214]	544	else
	545	hptr = WinLoadFileIcon(pci->szFileName, FALSE);
[2]	546	}
[167]	547	if (!hptr)
[214]	548	{
	549	hptr = pfsa4->attrFile & FILE_DIRECTORY ?
	550	hptrDir :
	551	pfsa4->attrFile & FILE_SYSTEM ?
	552	hptrSystem :
	553	pfsa4->attrFile & FILE_HIDDEN ?
	554	hptrHidden :
	555	pfsa4->attrFile & FILE_READONLY ?
	556	hptrReadonly :
	557	hptrFile;
	558	}
[2]	559
[214]	560	if (partial)
	561	{
[2]	562	p = strrchr(pci->szFileName,'\\');
[167]	563	if (!p) {
[214]	564	p = strrchr(pci->szFileName,':');
[167]	565	if (!p)
[214]	566	p = pci->szFileName;
[2]	567	else
[214]	568	p++;
[2]	569	}
[167]	570	else if ((dcd && dcd->type == TREE_FRAME) \|\|
[214]	571	!(pfsa4->attrFile & FILE_DIRECTORY) \|\|
[167]	572	!*(p + 1))
[2]	573	p++;
[167]	574	if (!*p)
[2]	575	p = pci->szFileName;
	576	}
	577	else
	578	p = pci->szFileName;
	579	pci->pszFileName = p;
	580	pci->date.day = pfsa4->fdateLastWrite.day;
	581	pci->date.month = pfsa4->fdateLastWrite.month;
	582	pci->date.year = pfsa4->fdateLastWrite.year + 1980;
	583	pci->time.seconds = pfsa4->ftimeLastWrite.twosecs * 2;
	584	pci->time.minutes = pfsa4->ftimeLastWrite.minutes;
	585	pci->time.hours = pfsa4->ftimeLastWrite.hours;
	586	pci->ladate.day = pfsa4->fdateLastAccess.day;
	587	pci->ladate.month = pfsa4->fdateLastAccess.month;
	588	pci->ladate.year = pfsa4->fdateLastAccess.year + 1980;
	589	pci->latime.seconds = pfsa4->ftimeLastAccess.twosecs * 2;
	590	pci->latime.minutes = pfsa4->ftimeLastAccess.minutes;
	591	pci->latime.hours = pfsa4->ftimeLastAccess.hours;
	592	pci->crdate.day = pfsa4->fdateCreation.day;
	593	pci->crdate.month = pfsa4->fdateCreation.month;
	594	pci->crdate.year = pfsa4->fdateCreation.year + 1980;
	595	pci->crtime.seconds = pfsa4->ftimeCreation.twosecs * 2;
	596	pci->crtime.minutes = pfsa4->ftimeCreation.minutes;
	597	pci->crtime.hours = pfsa4->ftimeCreation.hours;
[51]	598	pci->easize = CBLIST_TO_EASIZE(pfsa4->cbList);
[2]	599	pci->cbFile = pfsa4->cbFile;
	600	pci->attrFile = pfsa4->attrFile;
	601	y = 0;
	602	for(x = 0;x < 6;x++)
[167]	603	if (attrstring[x])
[2]	604	pci->szDispAttr[y++] = (CHAR)((pci->attrFile & (1 << x)) ?
[214]	605	attrstring[x] : '-');
[2]	606	pci->szDispAttr[5] = 0;
	607	pci->pszDispAttr = pci->szDispAttr;
	608	pci->rc.pszIcon = pci->pszFileName;
	609	pci->rc.hptrIcon = hptr;
	610
[167]	611	if (dcd &&
	612	(*dcd->mask.szMask \|\| dcd->mask.antiattr \|\|
	613	((dcd->mask.attrFile &
[214]	614	(FILE_HIDDEN \| FILE_SYSTEM \| FILE_READONLY \| FILE_ARCHIVED)) !=
	615	(FILE_HIDDEN \| FILE_SYSTEM \| FILE_READONLY \| FILE_ARCHIVED))))
[167]	616	{
	617	if (*dcd->mask.szMask \|\| dcd->mask.antiattr)
	618	{
	619	if (!Filter((PMINIRECORDCORE)pci,(PVOID)&dcd->mask))
[214]	620	pci->rc.flRecordAttr \|= CRA_FILTERED;
[2]	621	}
[167]	622	else if ((!(dcd->mask.attrFile & FILE_HIDDEN) &&
[214]	623	(pci->attrFile & FILE_HIDDEN)) \|\|
	624	(!(dcd->mask.attrFile & FILE_SYSTEM) &&
	625	(pci->attrFile & FILE_SYSTEM)) \|\|
	626	(!(dcd->mask.attrFile & FILE_READONLY) &&
	627	(pci->attrFile & FILE_READONLY)) \|\|
	628	(!(dcd->mask.attrFile & FILE_ARCHIVED) &&
	629	(pci->attrFile & FILE_ARCHIVED)))
[2]	630	pci->rc.flRecordAttr \|= CRA_FILTERED;
	631	}
	632
	633	return pfsa4->cbFile + pci->easize;
	634
[167]	635	} // FillInRecordFromFSA
[2]	636
[167]	637
	638	VOID ProcessDirectory(const HWND hwndCnr, const PCNRITEM pciParent,
[214]	639	const CHAR *szDirBase, const BOOL filestoo,
	640	const BOOL recurse,const BOOL partial,
	641	CHAR *stopflag,
[167]	642	DIRCNRDATA *dcd, // Optional
	643	ULONG *pulTotalFiles, // Optional
	644	PULONGLONG pullTotalBytes) // Optional
[31]	645	{
[2]	646	/* put all the directories (and files if filestoo is TRUE) from a
	647	* directory into the container. recurse through subdirectories if
	648	* recurse is TRUE.
	649	*/
	650
[42]	651	PSZ pszFileSpec;
[2]	652	INT t;
[167]	653	PFILEFINDBUF4 paffbFound;
	654	PFILEFINDBUF4 *papffbSelected;
	655	PFILEFINDBUF4 pffbFile;
	656	PFILEFINDBUF4 paffbTotal = NULL;
	657	PFILEFINDBUF4 paffbTemp;
[2]	658	HDIR hdir = HDIR_CREATE;
[167]	659	ULONG ulFileCnt;
	660	ULONG ulExtraBytes;
	661	ULONG ulM = 1;
[188]	662	ULONG ulTotal = 0;
[167]	663	ULONGLONG ullBytes;
	664	ULONGLONG ullTotalBytes;
	665	ULONG ulReturnFiles = 0;
	666	ULONGLONG ullReturnBytes = 0;
[2]	667	PCH pchEndPath;
	668	APIRET rc;
[167]	669	PCNRITEM pci;
	670	PCNRITEM pciFirst;
	671	PCNRITEM pcit;
[2]	672	RECORDINSERT ri;
[167]	673	PBYTE pByte;
	674	PBYTE pByte2;
	675	BOOL ok = TRUE;
[2]	676
[167]	677	if (isalpha(*szDirBase) && szDirBase[1] == ':' && szDirBase[2] == '\\')
	678	{
[282]	679	ulExtraBytes = EXTRA_RECORD_BYTES;
[167]	680	if ((driveflags[toupper(*szDirBase) - 'A'] & DRIVE_REMOTE) && fRemoteBug)
[214]	681	ulM = 1; /* file system gets confused */
[167]	682	else if (driveflags[toupper(*szDirBase) - 'A'] & DRIVE_ZIPSTREAM)
[2]	683	ulM = min(FilesToGet,225); /* anything more is wasted */
	684	else
	685	ulM = FilesToGet; /* full-out */
	686	}
[167]	687	else
	688	{
[2]	689	ulExtraBytes = EXTRA_RECORD_BYTES;
	690	ulM = FilesToGet;
	691	}
[167]	692	if (OS2ver[0] == 20 && OS2ver[1] < 30)
[2]	693	ulM = min(ulM,(65535 / sizeof(FILEFINDBUF4)));
	694
[167]	695	ulFileCnt = ulM;
[359]	696	pszFileSpec = xmalloc(CCHMAXPATH + 2,pszSrcFile,__LINE__);
	697	paffbFound = xmalloc((ulM + 1) * sizeof(FILEFINDBUF4),pszSrcFile,__LINE__);
	698	papffbSelected = xmalloc((ulM + 1) * sizeof(PFILEFINDBUF4),pszSrcFile,__LINE__);
[167]	699	if (paffbFound && papffbSelected && pszFileSpec) {
[2]	700	t = strlen(szDirBase);
[42]	701	memcpy(pszFileSpec,szDirBase,t + 1);
	702	pchEndPath = pszFileSpec + t;
[167]	703	if (*(pchEndPath - 1) != '\\') {
[2]	704	memcpy(pchEndPath,"\\",2);
	705	pchEndPath++;
	706	}
	707	memcpy(pchEndPath,"*",2);
	708	DosError(FERR_DISABLEHARDERR);
[42]	709	rc = DosFindFirst(pszFileSpec, &hdir,
[214]	710	FILE_NORMAL \| ((filestoo) ? FILE_DIRECTORY :
	711	MUST_HAVE_DIRECTORY) \| FILE_READONLY \|
	712	FILE_ARCHIVED \| FILE_SYSTEM \| FILE_HIDDEN,
	713	paffbFound, ulM * sizeof(FILEFINDBUF4),
	714	&ulFileCnt, FIL_QUERYEASIZE);
[2]	715	priority_normal();
	716	*pchEndPath = 0;
[167]	717	if (!rc)
	718	{
	719	while (!rc)
	720	{
[214]	721	/*
	722	* remove . and .. from list if present
	723	* also counter file system bugs that sometimes
	724	* allows normal files to slip through when
	725	* only directories should appear (only a few
	726	* network file systems exhibit such a problem).
	727	*/
	728	register ULONG x;
[2]	729
[214]	730	if (stopflag && *stopflag)
	731	goto Abort;
	732	pByte = (PBYTE)paffbFound;
	733	for (x = 0;x < ulFileCnt;)
[174]	734	{
[214]	735	pffbFile = (PFILEFINDBUF4)pByte;
	736	if (!*pffbFile->achName \|\|
	737	(!filestoo && !(pffbFile->attrFile & FILE_DIRECTORY)) \|\|
[534]	738	((pffbFile->attrFile & FILE_DIRECTORY) &&
	739	pffbFile->achName[0] == '.' &&
	740	(!pffbFile->achName[1] \|\|
	741	(pffbFile->achName[1] == '.' && !pffbFile->achName[2]))))
[174]	742	{
[214]	743	ulFileCnt--; // Got . or ..
[174]	744	}
[214]	745	else
	746	papffbSelected[x++] = pffbFile; // Count file
	747	if (!pffbFile->oNextEntryOffset)
[174]	748	{
[214]	749	ulFileCnt = x; // Adjust count
	750	break;
	751	}
	752	pByte += pffbFile->oNextEntryOffset;
	753	}
	754	if (ulFileCnt)
[174]	755	{
[214]	756	if (stopflag && *stopflag)
	757	goto Abort;
	758	if (fSyncUpdates)
[167]	759	{
[214]	760	pciFirst = WinSendMsg(hwndCnr, CM_ALLOCRECORD,
	761	MPFROMLONG(ulExtraBytes),
	762	MPFROMLONG(ulFileCnt));
[359]	763	if (!pciFirst) {
[384]	764	Win_Error2(hwndCnr,HWND_DESKTOP,pszSrcFile,__LINE__,
	765	IDS_CMALLOCRECERRTEXT);
[359]	766	ok = FALSE;
	767	ullTotalBytes = 0;
	768	}
	769	else {
[214]	770	register INT i;
[174]	771
[214]	772	pci = pciFirst;
	773	ullTotalBytes = 0;
	774	for(i = 0; i < ulFileCnt; i++) {
	775	pffbFile = papffbSelected[i];
	776	ullBytes = FillInRecordFromFFB(hwndCnr,pci,pszFileSpec,
	777	pffbFile,partial,dcd);
	778	pci = (PCNRITEM)pci->rc.preccNextRecord;
	779	ullTotalBytes += ullBytes;
	780	}
	781	if (ulFileCnt)
[167]	782	{
[214]	783	memset(&ri,0,sizeof(RECORDINSERT));
	784	ri.cb = sizeof(RECORDINSERT);
	785	ri.pRecordOrder = (PRECORDCORE) CMA_END;
	786	ri.pRecordParent = (PRECORDCORE) pciParent;
	787	ri.zOrder = (ULONG) CMA_TOP;
	788	ri.cRecordsInsert = ulFileCnt;
	789	ri.fInvalidateRecord = (!fSyncUpdates && dcd &&
	790	dcd->type == DIR_FRAME) ?
	791	FALSE : TRUE;
	792	if (!WinSendMsg(hwndCnr,
	793	CM_INSERTRECORD,
	794	MPFROMP(pciFirst),
	795	MPFROMP(&ri)))
[167]	796	{
[214]	797	DosSleep(100);
	798	WinSetFocus(HWND_DESKTOP,hwndCnr);
	799	if (!WinSendMsg(hwndCnr,
	800	CM_INSERTRECORD,
	801	MPFROMP(pciFirst),
	802	MPFROMP(&ri)))
[90]	803	{
[384]	804	Win_Error2(hwndCnr,HWND_DESKTOP,pszSrcFile,__LINE__,
	805	IDS_CMINSERTERRTEXT);
[214]	806	ok = FALSE;
	807	ullTotalBytes = 0;
	808	if (WinIsWindow((HAB)0,hwndCnr))
[174]	809	{
[214]	810	pci = pciFirst;
	811	while (pci)
[167]	812	{
[214]	813	pcit = (PCNRITEM)pci->rc.preccNextRecord;
	814	WinSendMsg(hwndCnr,
	815	CM_FREERECORD,
	816	MPFROMP(&pci),
	817	MPFROMSHORT(1));
	818	pci = pcit;
	819	}
	820	}
	821	}
	822	}
	823	}
	824	}
	825	if (ok)
[174]	826	{
[214]	827	ullReturnBytes += ullTotalBytes;
	828	ulReturnFiles += ulFileCnt;
	829	}
	830	}
	831	else
[174]	832	{
[359]	833	paffbTemp = xrealloc(paffbTotal,
	834	sizeof(FILEFINDBUF4) * (ulFileCnt + ulTotal),
	835	pszSrcFile,__LINE__);
[214]	836	if (paffbTemp)
[174]	837	{
[214]	838	paffbTotal = paffbTemp;
	839	for(x = 0;x < ulFileCnt;x++)
	840	paffbTotal[x + ulTotal] = *papffbSelected[x];
	841	ulTotal += ulFileCnt;
	842	}
	843	else
[174]	844	{
[214]	845	saymsg(MB_ENTER,
	846	HWND_DESKTOP,
	847	GetPString(IDS_ERRORTEXT),
	848	GetPString(IDS_OUTOFMEMORY));
	849	break;
	850	}
	851	}
	852	}
	853	if (stopflag && *stopflag)
	854	goto Abort;
	855	ulFileCnt = ulM;
	856	DosError(FERR_DISABLEHARDERR);
	857	rc = DosFindNext(hdir, paffbFound, ulM * sizeof(FILEFINDBUF4),
	858	&ulFileCnt);
	859	priority_normal();
	860	if (rc)
	861	DosError(FERR_DISABLEHARDERR);
[2]	862	}
	863	DosFindClose(hdir);
	864
[167]	865	if (paffbFound \|\| papffbSelected) {
[214]	866	if (paffbFound)
	867	free(paffbFound);
	868	if (papffbSelected)
	869	free(papffbSelected);
	870	papffbSelected = NULL;
	871	paffbFound = NULL;
[2]	872	}
	873
[167]	874	if (ulTotal && paffbTotal)
	875	{
	876
[214]	877	if (stopflag && *stopflag)
	878	goto Abort;
[167]	879
[214]	880	pciFirst = WinSendMsg(hwndCnr, CM_ALLOCRECORD,
	881	MPFROMLONG(ulExtraBytes),
	882	MPFROMLONG(ulTotal));
[359]	883	if (!pciFirst) {
[384]	884	Win_Error2(hwndCnr,HWND_DESKTOP,pszSrcFile,__LINE__,
	885	IDS_CMALLOCRECERRTEXT);
[359]	886	ok = FALSE;
	887	ullTotalBytes = 0;
	888	}
	889	else {
[214]	890	register INT i;
[2]	891
[214]	892	pci = pciFirst;
	893	ullTotalBytes = 0;
	894	pByte2 = (PBYTE)paffbTotal;
	895	for(i = 0; i < ulTotal; i++)
[167]	896	{
[214]	897	pffbFile = (PFILEFINDBUF4)pByte2;
	898	ullBytes = FillInRecordFromFFB(hwndCnr,pci,pszFileSpec,
	899	pffbFile,partial,dcd);
	900	pci = (PCNRITEM)pci->rc.preccNextRecord;
	901	ullTotalBytes += ullBytes;
[167]	902
[214]	903	pByte2 += sizeof(FILEFINDBUF4);
	904	}
	905	if (ulTotal)
[167]	906	{
[214]	907	memset(&ri,0,sizeof(RECORDINSERT));
	908	ri.cb = sizeof(RECORDINSERT);
	909	ri.pRecordOrder = (PRECORDCORE) CMA_END;
	910	ri.pRecordParent = (PRECORDCORE) pciParent;
	911	ri.zOrder = (ULONG) CMA_TOP;
	912	ri.cRecordsInsert = ulTotal;
	913	ri.fInvalidateRecord = (!fSyncUpdates && dcd &&
	914	dcd->type == DIR_FRAME) ?
	915	FALSE : TRUE;
	916	if (!WinSendMsg(hwndCnr,CM_INSERTRECORD,
	917	MPFROMP(pciFirst),MPFROMP(&ri)))
[167]	918	{
[214]	919	DosSleep(100);
	920	WinSetFocus(HWND_DESKTOP,hwndCnr);
	921	if (!WinSendMsg(hwndCnr,CM_INSERTRECORD,
	922	MPFROMP(pciFirst),MPFROMP(&ri)))
	923	{
[384]	924	Win_Error2(hwndCnr,HWND_DESKTOP,pszSrcFile,__LINE__,
	925	IDS_CMINSERTERRTEXT);
[214]	926	ok = FALSE;
	927	ullTotalBytes = 0;
	928	if (WinIsWindow((HAB)0,hwndCnr))
[167]	929	{
[214]	930	pci = pciFirst;
	931	while (pci)
[167]	932	{
[214]	933	pcit = (PCNRITEM)pci->rc.preccNextRecord;
	934	WinSendMsg(hwndCnr,CM_FREERECORD,
	935	MPFROMP(&pci),MPFROMSHORT(1));
	936	pci = pcit;
	937	}
	938	}
	939	}
	940	}
	941	}
	942	}
	943	if (ok)
[167]	944	{
[214]	945	ullReturnBytes += ullTotalBytes;
	946	ulReturnFiles += ulFileCnt;
	947	}
[2]	948	}
	949	}
	950
[167]	951	if (!fSyncUpdates && dcd && dcd->type == DIR_FRAME)
[2]	952	WinSendMsg(hwndCnr,CM_INVALIDATERECORD,MPVOID,
[214]	953	MPFROM2SHORT(0,CMA_ERASE));
[2]	954	}
	955	Abort:
[167]	956	if (paffbTotal \|\| papffbSelected \|\| paffbFound \|\| pszFileSpec)
	957	{
	958	if (paffbTotal)
[42]	959	free(paffbTotal);
[167]	960	if (pszFileSpec)
[42]	961	free(pszFileSpec);
[167]	962	if (paffbFound)
[42]	963	free(paffbFound);
[167]	964	if (papffbSelected)
[42]	965	free(papffbSelected);
[2]	966	}
[167]	967	if (recurse)
	968	{
[2]	969	pci = WinSendMsg(hwndCnr, CM_QUERYRECORD, MPFROMP(pciParent),
[214]	970	MPFROM2SHORT(CMA_FIRSTCHILD, CMA_ITEMORDER));
[167]	971	while (pci && (INT)pci != -1)
	972	{
	973	if (pci->attrFile & FILE_DIRECTORY)
[214]	974	Stubby(hwndCnr,pci);
[2]	975	pci = WinSendMsg(hwndCnr, CM_QUERYRECORD, MPFROMP(pci),
[214]	976	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
[2]	977	}
	978	}
	979
[167]	980	if (pulTotalFiles)
	981	*pulTotalFiles = ulReturnFiles;
[2]	982
[167]	983	if (pullTotalBytes)
	984	*pullTotalBytes = ullReturnBytes;
[2]	985
[167]	986	} // ProcessDirectory
	987
	988
	989	VOID FillDirCnr(HWND hwndCnr,
[214]	990	CHAR *pszDirectory,
	991	DIRCNRDATA *dcd,
	992	PULONGLONG pullTotalBytes)
[90]	993	{
[167]	994	ProcessDirectory(hwndCnr,
[214]	995	(PCNRITEM)NULL,
[167]	996	pszDirectory,
	997	TRUE,
	998	FALSE,
	999	TRUE,
[214]	1000	dcd ? &dcd->stopflag : NULL,
[167]	1001	dcd,
	1002	NULL,
	1003	pullTotalBytes);
[2]	1004	DosPostEventSem(CompactSem);
	1005
[167]	1006	} // FillDirCnr
[2]	1007
[167]	1008
	1009	VOID FillTreeCnr(HWND hwndCnr,HWND hwndParent)
[90]	1010	{
[188]	1011	ULONG ulDriveNum,ulDriveMap,numtoinsert = 0,drvtype;
[2]	1012	PCNRITEM pci,pciFirst = NULL,pciNext,pciParent = NULL;
	1013	INT x,removable;
	1014	CHAR szDrive[] = " :\\",FileSystem[CCHMAXPATH],suggest[32];
	1015	FILESTATUS4 fsa4;
	1016	APIRET rc;
	1017	BOOL drivesbuilt = FALSE;
	1018	static BOOL didonce = FALSE;
	1019
	1020	fDummy = TRUE;
	1021	*suggest = 0;
[167]	1022	for (x = 0;x < 26;x++)
[2]	1023	driveflags[x] &= (DRIVE_IGNORE \| DRIVE_NOPRESCAN \| DRIVE_NOLOADICONS \|
[214]	1024	DRIVE_NOLOADSUBJS \| DRIVE_NOLOADLONGS \|
	1025	DRIVE_INCLUDEFILES \| DRIVE_SLOW);
[2]	1026	memset(driveserial,-1,sizeof(driveserial));
	1027	{
	1028	ULONG startdrive = 3L;
	1029
	1030	DosError(FERR_DISABLEHARDERR);
[167]	1031	if (!DosQuerySysInfo(QSV_BOOT_DRIVE,
[214]	1032	QSV_BOOT_DRIVE,
	1033	(PVOID)&startdrive,
	1034	(ULONG)sizeof(ULONG)) &&
[2]	1035	startdrive)
	1036	driveflags[startdrive - 1] \|= DRIVE_BOOT;
	1037	}
	1038	DosError(FERR_DISABLEHARDERR);
	1039	rc = DosQCurDisk(&ulDriveNum,
[214]	1040	&ulDriveMap);
[167]	1041	if (rc)
	1042	{
[2]	1043	Dos_Error(MB_CANCEL,
[214]	1044	rc,
	1045	HWND_DESKTOP,
[359]	1046	pszSrcFile,
[214]	1047	__LINE__,
[359]	1048	GetPString(IDS_FILLDIRQCURERRTEXT));
[2]	1049	exit(0);
	1050	}
	1051	for(x = 0;x < 26;x++)
[167]	1052	if ((ulDriveMap & (1L << x)) && !(driveflags[x] & DRIVE_IGNORE))
[2]	1053	numtoinsert++;
[167]	1054	if (numtoinsert)
[2]	1055	pciFirst = WinSendMsg(hwndCnr,
[214]	1056	CM_ALLOCRECORD,
	1057	MPFROMLONG(EXTRA_RECORD_BYTES2),
	1058	MPFROMLONG((ULONG)numtoinsert));
[359]	1059	if (!pciFirst) {
[384]	1060	Win_Error2(hwndCnr,hwndCnr,pszSrcFile,__LINE__,IDS_CMALLOCRECERRTEXT);
[359]	1061	exit(0);
	1062	}
	1063	else {
[2]	1064	pci = pciFirst;
	1065	for(x = 0;x < 26;x++) {
[167]	1066	if ((ulDriveMap & (1L << x)) && !(driveflags[x] & DRIVE_IGNORE))
	1067	{
[214]	1068	*szDrive = (CHAR)x + 'A';
[2]	1069
[214]	1070	{
	1071	CHAR s[80];
	1072	ULONG flags = 0;
[167]	1073	ULONG size = sizeof(ULONG);
[2]	1074
[214]	1075	sprintf(s,"%c.DriveFlags",toupper(*szDrive));
	1076	if (PrfQueryProfileData(fmprof,appname,s,&flags,&size) &&
	1077	size == sizeof(ULONG))
[167]	1078	{
[214]	1079	driveflags[toupper(*szDrive) - 'A'] \|= flags;
[167]	1080	}
[214]	1081	}
[2]	1082
[214]	1083	if (x > 1)
[167]	1084	{
[214]	1085	if (!(driveflags[x] & DRIVE_NOPRESCAN))
[167]	1086	{
[214]	1087	*FileSystem = 0;
	1088	drvtype = 0;
	1089	removable = CheckDrive(*szDrive,FileSystem,&drvtype);
	1090	driveserial[x] = -1;
	1091	if (removable != -1)
[167]	1092	{
[214]	1093	struct {
	1094	ULONG serial;
	1095	CHAR volumelength;
	1096	CHAR volumelabel[CCHMAXPATH];
	1097	} volser;
[2]	1098
[214]	1099	DosError(FERR_DISABLEHARDERR);
	1100	if (!DosQueryFSInfo((ULONG)x,
	1101	FSIL_VOLSER,
	1102	&volser,
	1103	sizeof(volser)))
	1104	{
	1105	driveserial[x] = volser.serial;
[167]	1106	}
[214]	1107	}
	1108	else
	1109	driveflags[x] \|= DRIVE_INVALID;
	1110	memset(&fsa4,0,sizeof(FILESTATUS4));
	1111	driveflags[x] \|= ((removable == -1 \|\| removable == 1) ?
	1112	DRIVE_REMOVABLE : 0);
	1113	if (drvtype & DRIVE_REMOTE)
	1114	driveflags[x] \|= DRIVE_REMOTE;
	1115	if (strcmp(FileSystem,HPFS) &&
	1116	strcmp(FileSystem,JFS) &&
	1117	strcmp(FileSystem,CDFS) &&
	1118	strcmp(FileSystem,FAT32) &&
[534]	1119	strcmp(FileSystem,NDFS32) &&
[214]	1120	strcmp(FileSystem,HPFS386))
[70]	1121	{
[214]	1122	driveflags[x] \|= DRIVE_NOLONGNAMES;
[70]	1123	}
[534]	1124
[214]	1125	if (!strcmp(FileSystem,CDFS))
[167]	1126	{
[214]	1127	removable = 1;
	1128	driveflags[x] \|= DRIVE_REMOVABLE \| DRIVE_NOTWRITEABLE \|
	1129	DRIVE_CDROM;
	1130	}
	1131	else if (!stricmp(FileSystem,CBSIFS))
[70]	1132	{
[214]	1133	driveflags[x] \|= DRIVE_ZIPSTREAM;
	1134	driveflags[x] &= ~DRIVE_REMOTE;
	1135	if (drvtype & DRIVE_REMOVABLE)
	1136	driveflags[x] \|= DRIVE_REMOVABLE;
	1137	if (!(drvtype & DRIVE_NOLONGNAMES))
	1138	driveflags[x] &= ~DRIVE_NOLONGNAMES;
	1139	}
[2]	1140
[214]	1141	pci->rc.flRecordAttr \|= CRA_RECORDREADONLY;
	1142	if ((ULONG)(toupper(*pci->szFileName) - '@') == ulDriveNum)
	1143	pci->rc.flRecordAttr \|= (CRA_CURSORED \| CRA_SELECTED);
[2]	1144
[214]	1145	if (removable == 0)
[167]	1146	{
[214]	1147	pci->attrFile \|= FILE_DIRECTORY;
	1148	DosError(FERR_DISABLEHARDERR);
	1149	rc = DosQueryPathInfo(szDrive,
	1150	FIL_QUERYEASIZE,
	1151	&fsa4,
	1152	(ULONG)sizeof(FILESTATUS4));
	1153	if (rc == 58)
[167]	1154	{
[214]	1155	DosError(FERR_DISABLEHARDERR);
	1156	rc = DosQueryPathInfo(szDrive,
	1157	FIL_STANDARD,
	1158	&fsa4,
	1159	(ULONG)sizeof(FILESTATUS3));
	1160	fsa4.cbList = 0;
	1161	}
	1162	if (rc && !didonce)
[167]	1163	{
[214]	1164	if (!*suggest)
[167]	1165	{
[214]	1166	*suggest = '/';
	1167	suggest[1] = 0;
	1168	}
	1169	sprintf(suggest + strlen(suggest),
	1170	"%c",
	1171	toupper(*szDrive));
	1172	strcpy(pci->szFileName,szDrive);
	1173	pci->pszFileName = pci->szFileName;
	1174	pci->rc.pszIcon = pci->pszFileName;
	1175	pci->attrFile = FILE_DIRECTORY;
	1176	strcpy(pci->szDispAttr,"----D-");
	1177	pci->pszDispAttr = pci->szDispAttr;
	1178	driveserial[x] = -1;
	1179	}
	1180	else
	1181	FillInRecordFromFSA(hwndCnr,
	1182	pci,
	1183	szDrive,
	1184	&fsa4,
	1185	TRUE,
	1186	NULL);
	1187	}
	1188	else
[167]	1189	{
[214]	1190	strcpy(pci->szFileName,szDrive);
	1191	pci->pszFileName = pci->szFileName;
	1192	pci->rc.pszIcon = pci->pszFileName;
	1193	pci->attrFile = FILE_DIRECTORY;
	1194	strcpy(pci->szDispAttr,"----D-");
	1195	pci->pszDispAttr = pci->szDispAttr;
	1196	}
	1197	pci->szFileName = toupper(pci->szFileName);
	1198	if (driveflags[x] & DRIVE_CDROM)
	1199	pci->rc.hptrIcon = hptrCDROM;
	1200	else
	1201	pci->rc.hptrIcon = (driveflags[x] & DRIVE_REMOVABLE) ?
	1202	hptrRemovable :
	1203	(driveflags[x] & DRIVE_REMOTE) ?
	1204	hptrRemote :
	1205	(driveflags[x] & DRIVE_ZIPSTREAM) ?
	1206	hptrZipstrm : hptrDrive;
	1207	}
	1208	else
[167]	1209	{
[214]	1210	pci->rc.hptrIcon = hptrDunno;
	1211	strcpy(pci->szFileName,szDrive);
	1212	pci->pszFileName = pci->szFileName;
	1213	pci->rc.pszIcon = pci->pszFileName;
	1214	pci->attrFile = FILE_DIRECTORY;
	1215	strcpy(pci->szDispAttr,"----D-");
	1216	pci->pszDispAttr = pci->szDispAttr;
	1217	driveserial[x] = -1;
	1218	}
	1219	}
	1220	else
[167]	1221	{
[214]	1222	pci->rc.hptrIcon = hptrFloppy;
	1223	strcpy(pci->szFileName,szDrive);
	1224	pci->pszFileName = pci->szFileName;
	1225	pci->rc.pszIcon = pci->pszFileName;
	1226	pci->attrFile = FILE_DIRECTORY;
	1227	strcpy(pci->szDispAttr,"----D-");
	1228	pci->pszDispAttr = pci->szDispAttr;
	1229	driveflags[x] \|= (DRIVE_REMOVABLE \| DRIVE_NOLONGNAMES);
	1230	driveserial[x] = -1;
	1231	}
	1232	pci->rc.flRecordAttr \|= CRA_RECORDREADONLY;
	1233	pci = (PCNRITEM)pci->rc.preccNextRecord; /* next rec */
[2]	1234	}
[167]	1235	else if (!(ulDriveMap & (1L << x)))
[214]	1236	driveflags[x] \|= DRIVE_INVALID;
[2]	1237	}
	1238	PostMsg(hwndMain,
[246]	1239	UM_BUILDDRIVEBAR,
[214]	1240	MPVOID,
	1241	MPVOID);
[2]	1242	drivesbuilt = TRUE;
	1243	/* insert the drives */
[167]	1244	if (numtoinsert && pciFirst)
	1245	{
[2]	1246	RECORDINSERT ri;
	1247
	1248	memset(&ri,0,sizeof(RECORDINSERT));
	1249	ri.cb = sizeof(RECORDINSERT);
	1250	ri.pRecordOrder = (PRECORDCORE)CMA_END;
	1251	ri.pRecordParent = (PRECORDCORE)NULL;
	1252	ri.zOrder = (ULONG)CMA_TOP;
	1253	ri.cRecordsInsert = numtoinsert;
	1254	ri.fInvalidateRecord = FALSE;
[167]	1255	if (!WinSendMsg(hwndCnr,
[214]	1256	CM_INSERTRECORD,
	1257	MPFROMP(pciFirst),
	1258	MPFROMP(&ri)))
[384]	1259	Win_Error2(hwndCnr,hwndCnr,pszSrcFile,__LINE__,IDS_CMINSERTERRTEXT);
[2]	1260	}
	1261	/* move cursor onto the default drive rather than the first drive */
[167]	1262	if (!fSwitchTree)
	1263	{
[2]	1264	pci = (PCNRITEM)WinSendMsg(hwndCnr,
[214]	1265	CM_QUERYRECORD,
	1266	MPVOID,
	1267	MPFROM2SHORT(CMA_FIRST,CMA_ITEMORDER));
[167]	1268	while(pci && (INT)pci != -1)
	1269	{
[214]	1270	if ((ULONG)(toupper(*pci->szFileName) - '@') == ulDriveNum)
[167]	1271	{
[214]	1272	WinSendMsg(hwndCnr,
	1273	CM_SETRECORDEMPHASIS,
	1274	MPFROMP(pci),
	1275	MPFROM2SHORT(TRUE,CRA_CURSORED));
	1276	break;
	1277	}
	1278	pci = (PCNRITEM)WinSendMsg(hwndCnr,
	1279	CM_QUERYRECORD,
	1280	MPFROMP(pci),
	1281	MPFROM2SHORT(CMA_NEXT,CMA_ITEMORDER));
[2]	1282	}
	1283	}
	1284
[167]	1285	if (hwndParent)
[2]	1286	WinSendMsg(WinWindowFromID(WinQueryWindow(hwndParent,QW_PARENT),
[214]	1287	MAIN_DRIVELIST),
	1288	LM_DELETEALL,
	1289	MPVOID,
	1290	MPVOID);
[2]	1291
[167]	1292	if (fShowEnv)
	1293	{
[2]	1294	RECORDINSERT ri;
	1295
	1296	pciParent = WinSendMsg(hwndCnr,
[214]	1297	CM_ALLOCRECORD,
	1298	MPFROMLONG(EXTRA_RECORD_BYTES2),
	1299	MPFROMLONG(1));
[167]	1300	if (pciParent)
	1301	{
[214]	1302	pciParent->flags \|= RECFLAGS_ENV;
	1303	strcpy(pciParent->szFileName,GetPString(IDS_ENVVARSTEXT));
	1304	pciParent->pszFileName = pciParent->szFileName;
	1305	pciParent->rc.hptrIcon = hptrEnv;
	1306	pciParent->rc.pszIcon = pciParent->pszFileName;
	1307	strcpy(pciParent->szDispAttr,"------");
	1308	pciParent->pszDispAttr = pciParent->szDispAttr;
	1309	memset(&ri,0,sizeof(RECORDINSERT));
	1310	ri.cb = sizeof(RECORDINSERT);
	1311	ri.pRecordOrder = (PRECORDCORE)CMA_END;
	1312	ri.pRecordParent = (PRECORDCORE)NULL;
	1313	ri.zOrder = (ULONG)CMA_TOP;
	1314	ri.cRecordsInsert = 1;
	1315	ri.fInvalidateRecord = FALSE;
	1316	if (WinSendMsg(hwndCnr,
	1317	CM_INSERTRECORD,
	1318	MPFROMP(pciParent),
	1319	MPFROMP(&ri))) {
[2]	1320
[214]	1321	char p,pp;
[2]	1322
[214]	1323	p = GetPString(IDS_ENVVARNAMES);
	1324	while(*p == ' ')
	1325	p++;
	1326	while (*p)
[167]	1327	{
[214]	1328	*FileSystem = 0;
	1329	pp = FileSystem;
	1330	while(p && p != ' ')
	1331	pp++ = p++;
	1332	*pp = 0;
	1333	while(*p == ' ')
	1334	p++;
	1335	if (*FileSystem &&
	1336	(!stricmp(FileSystem,"LIBPATH") \|\|
	1337	getenv(FileSystem)))
[167]	1338	{
[214]	1339	pci = WinSendMsg(hwndCnr,
	1340	CM_ALLOCRECORD,
	1341	MPFROMLONG(EXTRA_RECORD_BYTES2),
	1342	MPFROMLONG(1));
	1343	if (pci)
[167]	1344	{
[214]	1345	pci->flags \|= RECFLAGS_ENV;
	1346	sprintf(pci->szFileName,
	1347	"%%%s%%",
	1348	FileSystem);
	1349	pci->pszFileName = pci->szFileName;
	1350	pci->rc.hptrIcon = hptrEnv;
	1351	pci->rc.pszIcon = pci->pszFileName;
	1352	strcpy(pci->szDispAttr,"------");
	1353	pci->pszDispAttr = pci->szDispAttr;
	1354	memset(&ri,0,sizeof(RECORDINSERT));
	1355	ri.cb = sizeof(RECORDINSERT);
	1356	ri.pRecordOrder = (PRECORDCORE)CMA_END;
	1357	ri.pRecordParent = (PRECORDCORE)pciParent;
	1358	ri.zOrder = (ULONG)CMA_TOP;
	1359	ri.cRecordsInsert = 1;
	1360	ri.fInvalidateRecord = FALSE;
	1361	if (!WinSendMsg(hwndCnr,
	1362	CM_INSERTRECORD,
	1363	MPFROMP(pci),
	1364	MPFROMP(&ri))) {
[384]	1365	Win_Error2(hwndCnr,hwndCnr,pszSrcFile,__LINE__,IDS_CMINSERTERRTEXT);
	1366	WinSendMsg(hwndCnr,CM_FREERECORD,MPFROMP(&pci),MPFROMSHORT(1));
[214]	1367	}
	1368	}
	1369	}
	1370	}
	1371	WinSendMsg(hwndCnr,
	1372	CM_INVALIDATERECORD,
	1373	MPFROMP(&pciParent),
	1374	MPFROM2SHORT(1,CMA_ERASE \| CMA_REPOSITION));
	1375	}
	1376	else
	1377	WinSendMsg(hwndCnr,
	1378	CM_FREERECORD,
	1379	MPFROMP(&pciParent),
	1380	MPFROMSHORT(1));
[2]	1381	}
	1382	}
	1383
	1384	x = 0;
	1385	pci = (PCNRITEM)WinSendMsg(hwndCnr,
[214]	1386	CM_QUERYRECORD,
	1387	MPVOID,
	1388	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
[167]	1389	while (pci && (INT)pci != -1)
	1390	{
[2]	1391	pciNext = (PCNRITEM)WinSendMsg(hwndCnr,
[214]	1392	CM_QUERYRECORD,
	1393	MPFROMP(pci),
	1394	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
[167]	1395	if (!(pci->flags & RECFLAGS_ENV))
	1396	{
[214]	1397	if ((ULONG)(toupper(*pci->szFileName) - '@') == ulDriveNum \|\|
	1398	toupper(*pci->szFileName) > 'B')
[167]	1399	{
[214]	1400	if (!(driveflags[toupper(*pci->szFileName) - 'A'] & DRIVE_INVALID) &&
	1401	!(driveflags[toupper(*pci->szFileName) - 'A'] & DRIVE_NOPRESCAN) &&
	1402	(!fNoRemovableScan \|\|
	1403	!(driveflags[toupper(*pci->szFileName) - 'A'] & DRIVE_REMOVABLE)))
[167]	1404	{
[214]	1405	if (!Stubby(hwndCnr,pci))
[167]	1406	{
[214]	1407	WinSendMsg(hwndCnr,
	1408	CM_INVALIDATERECORD,
	1409	MPFROMP(&pci),
	1410	MPFROM2SHORT(1,CMA_ERASE \| CMA_REPOSITION));
	1411	goto SkipBadRec;
	1412	}
	1413	}
	1414	}
	1415	else
	1416	WinSendMsg(hwndCnr,
	1417	CM_INVALIDATERECORD,
	1418	MPFROMP(&pci),
	1419	MPFROM2SHORT(1,CMA_ERASE \| CMA_REPOSITION));
[167]	1420
[214]	1421	WinSendMsg(WinWindowFromID(WinQueryWindow(hwndParent,QW_PARENT),
	1422	MAIN_DRIVELIST),
	1423	LM_INSERTITEM,
	1424	MPFROM2SHORT(LIT_SORTASCENDING,0),
	1425	MPFROMP(pci->szFileName));
[2]	1426	}
	1427	SkipBadRec:
	1428	x++;
	1429	pci = pciNext;
	1430	}
[167]	1431	if (hwndParent)
[2]	1432	WinSendMsg(WinWindowFromID(WinQueryWindow(hwndParent,QW_PARENT),
[214]	1433	MAIN_DRIVELIST),LM_SELECTITEM,MPFROM2SHORT(0,0),
	1434	MPFROMLONG(TRUE));
[2]	1435
	1436	pci = (PCNRITEM)WinSendMsg(hwndCnr,
[214]	1437	CM_QUERYRECORD,
	1438	MPVOID,
	1439	MPFROM2SHORT(CMA_FIRST,
	1440	CMA_ITEMORDER));
[167]	1441	while (pci && (INT)pci != -1)
	1442	{
[2]	1443	pciNext = (PCNRITEM)WinSendMsg(hwndCnr,
[214]	1444	CM_QUERYRECORD,
	1445	MPFROMP(pci),
	1446	MPFROM2SHORT(CMA_NEXT,
	1447	CMA_ITEMORDER));
[167]	1448	if (pci->flags & RECFLAGS_ENV)
	1449	{
[214]	1450	pci = (PCNRITEM)WinSendMsg(hwndCnr,
	1451	CM_QUERYRECORD,
	1452	MPFROMP(pci),
	1453	MPFROM2SHORT(CMA_FIRSTCHILD,
	1454	CMA_ITEMORDER));
	1455	while (pci && (INT)pci != -1)
[167]	1456	{
[214]	1457	if (pci->flags & RECFLAGS_ENV)
	1458	FleshEnv(hwndCnr,pci);
	1459	pci = (PCNRITEM)WinSendMsg(hwndCnr,
	1460	CM_QUERYRECORD,
	1461	MPFROMP(pci),
	1462	MPFROM2SHORT(CMA_NEXT,
	1463	CMA_ITEMORDER));
	1464	}
	1465	break;
[2]	1466	}
	1467	pci = (PCNRITEM)WinSendMsg(hwndCnr,
[214]	1468	CM_QUERYRECORD,
	1469	MPFROMP(pci),
	1470	MPFROM2SHORT(CMA_NEXT,
	1471	CMA_ITEMORDER));
[2]	1472	}
	1473
	1474	}
[167]	1475	if (!drivesbuilt && hwndMain)
[2]	1476	PostMsg(hwndMain,
[246]	1477	UM_BUILDDRIVEBAR,
[214]	1478	MPVOID,
	1479	MPVOID);
[2]	1480	DosSleep(33L);
	1481	fDummy = FALSE;
	1482	DosPostEventSem(CompactSem);
	1483	{
	1484	BYTE info;
	1485	BOOL includesyours = FALSE;
	1486
[167]	1487	if (*suggest \|\|
[214]	1488	(!(driveflags[1] & DRIVE_IGNORE) &&
	1489	fFirstTime))
[167]	1490	{
	1491	if (!DosDevConfig(&info,
[214]	1492	DEVINFO_FLOPPY) &&
	1493	info == 1)
[167]	1494	{
[214]	1495	if (!*suggest)
[167]	1496	{
[214]	1497	*suggest = '/';
	1498	suggest[1] = 0;
	1499	}
	1500	else
	1501	memmove(suggest + 2,suggest + 1,strlen(suggest));
	1502	suggest[1] = 'B';
[2]	1503	}
	1504	}
[167]	1505	if (*suggest)
	1506	{
	1507	for(x = 2;x < 26;x++)
	1508	{
[214]	1509	if (driveflags[x] & DRIVE_IGNORE)
[167]	1510	{
[214]	1511	includesyours = TRUE;
	1512	sprintf(suggest + strlen(suggest),
	1513	"%c",
	1514	(char)(x + 'A'));
	1515	}
[2]	1516	}
	1517	strcat(suggest," %*");
[167]	1518	if (saymsg(MB_YESNO \| MB_ICONEXCLAMATION,
[214]	1519	(hwndParent) ? hwndParent : hwndCnr,
	1520	GetPString(IDS_SUGGESTTITLETEXT),
	1521	GetPString(IDS_SUGGEST1TEXT),
	1522	(includesyours) ? GetPString(IDS_SUGGEST2TEXT) : NullStr,
	1523	suggest) == MBID_YES)
[167]	1524	{
[214]	1525	char s[64];
[2]	1526
[214]	1527	sprintf(s, "PARAMETERS=%s", suggest);
	1528	WinCreateObject(WPProgram,
	1529	"FM/2",
	1530	s,
	1531	FM3Folder,
	1532	CO_UPDATEIFEXISTS);
	1533	WinCreateObject(WPProgram,
	1534	"FM/2 Lite",
	1535	s,
	1536	FM3Folder,
	1537	CO_UPDATEIFEXISTS);
	1538	WinCreateObject(WPProgram,
	1539	"Archive Viewer/2",
	1540	s,
	1541	FM3Tools,
	1542	CO_UPDATEIFEXISTS);
	1543	WinCreateObject(WPProgram,
	1544	"Dir Sizes",
	1545	s,
	1546	FM3Tools,
	1547	CO_UPDATEIFEXISTS);
	1548	WinCreateObject(WPProgram,
	1549	"Visual Tree",
	1550	s,
	1551	FM3Tools,
	1552	CO_UPDATEIFEXISTS);
	1553	WinCreateObject(WPProgram,
	1554	"Visual Directory",
	1555	s,
	1556	FM3Tools,
	1557	CO_UPDATEIFEXISTS);
	1558	WinCreateObject(WPProgram,
	1559	"Global File Viewer",
	1560	s,
	1561	FM3Tools,
	1562	CO_UPDATEIFEXISTS);
	1563	WinCreateObject(WPProgram,
	1564	"Databar",
	1565	s,
	1566	FM3Tools,
	1567	CO_UPDATEIFEXISTS);
[2]	1568	}
	1569	}
	1570	}
	1571	didonce = TRUE;
	1572
[167]	1573	} // FillTreeCnr
	1574

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