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source: trunk/dll/remap.c@ 1036

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Last change on this file since 1036 was 1009, checked in by Steven Levine, 17 years ago
Add xfree xstrdup Fortify support Add MT capable Fortify scope logic
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 17.0 KB

Rev	Line
[123]	1
	2	/***********************************************************************
	3
	4	$Id: remap.c 1009 2008-05-10 07:51:58Z stevenhl $
	5
[246]	6	Copyright (c) 1993, 1998 M. Kimes
[353]	7	Copyright (c) 2004, 2006 Steven H.Levine
[123]	8
[246]	9	01 Aug 04 SHL Rework lstrip/rstrip usage
	10	06 Aug 05 SHL Renames
[353]	11	22 Jul 06 SHL Check more run time errors
[404]	12	29 Jul 06 SHL Use xfgets
[469]	13	31 Aug 06 SHL Use _fsopen to avoid noise complaints
[793]	14	20 Aug 07 GKY Move #pragma alloc_text to end for OpenWatcom compat
[985]	15	29 Feb 08 GKY Use xfree where appropriate
[123]	16
	17	***********************************************************************/
	18
[2]	19	#include <stdlib.h>
	20	#include <string.h>
	21	#include <share.h>
[689]	22	#include <io.h> // unlink
[404]	23
[907]	24	#define INCL_DOS
	25	#define INCL_WIN
	26	#define INCL_LONGLONG // dircnrs.h
	27
[2]	28	#include "fm3dlg.h"
	29	#include "fm3str.h"
[907]	30	#include "errutil.h" // Dos_Error...
	31	#include "strutil.h" // GetPString
	32	#include "fm3dll.h"
[2]	33
	34	#pragma data_seg(DATA1)
[353]	35
	36	static PSZ pszSrcFile = __FILE__;
	37
[551]	38	typedef struct APPNOTIFY
	39	{
	40	HAPP happ;
	41	BOOL attach;
	42	BOOL failedonce;
	43	CHAR uncname[CCHMAXPATH];
	44	CHAR device;
[2]	45	struct APPNOTIFY *next;
	46	struct APPNOTIFY *prev;
[551]	47	}
	48	APPNOTIFY;
[2]	49
[551]	50	typedef struct LINKRES
	51	{
	52	CHAR *res;
[2]	53	struct LINKRES *next;
[551]	54	}
	55	LINKRES;
[2]	56
[551]	57	static LINKRES *reshead = NULL;
	58	static BOOL loadedres = FALSE;
[2]	59
	60	#define MAXNUMRES 200
	61
[551]	62	VOID load_resources(VOID)
[353]	63	{
[2]	64	/* load linked list of resources from RESOURCE.DAT file */
	65
[551]	66	FILE *fp;
	67	LINKRES info, last = NULL;
	68	CHAR s[CCHMAXPATH + 14];
	69	INT x = 0;
[2]	70
	71	loadedres = TRUE;
	72	save_dir2(s);
[551]	73	if (s[strlen(s) - 1] != '\\')
	74	strcat(s, "\\");
	75	strcat(s, "RESOURCE.DAT");
	76	fp = _fsopen(s, "r", SH_DENYWR);
[353]	77	if (fp) {
[404]	78	while (x < MAXNUMRES && !feof(fp)) {
[551]	79	if (!xfgets_bstripcr(s, sizeof(s), fp, pszSrcFile, __LINE__))
	80	break;
[404]	81	if (s && s != ';') {
[551]	82	info = xmalloc(sizeof(LINKRES), pszSrcFile, __LINE__);
	83	if (info) {
	84	info->res = xstrdup(s, pszSrcFile, __LINE__);
	85	if (!info->res)
[1009]	86	xfree(info, pszSrcFile, __LINE__);
[353]	87	else {
[551]	88	x++;
	89	info->next = NULL;
	90	if (!reshead)
	91	reshead = info;
	92	else
	93	last->next = info;
	94	last = info;
	95	}
	96	}
[2]	97	}
	98	}
	99	fclose(fp);
	100	}
	101	}
	102
[551]	103	VOID save_resources(VOID)
[353]	104	{
[2]	105	/* save linked list of resources to RESOURCE.DAT file */
	106
	107	LINKRES *info;
[551]	108	FILE *fp;
	109	CHAR s[CCHMAXPATH + 14];
[2]	110
[551]	111	if (!loadedres)
[2]	112	return;
	113	save_dir2(s);
[551]	114	if (s[strlen(s) - 1] != '\\')
	115	strcat(s, "\\");
	116	strcat(s, "RESOURCE.DAT");
	117	if (reshead) {
	118	fp = xfopen(s, "w", pszSrcFile, __LINE__);
[353]	119	if (fp) {
[551]	120	fputs(GetPString(IDS_REMOTEFILETEXT), fp);
[2]	121	info = reshead;
[353]	122	while (info) {
[551]	123	fprintf(fp, "%0.*s\n", CCHMAXPATH, info->res);
	124	info = info->next;
[2]	125	}
	126	fclose(fp);
	127	}
	128	}
	129	else
	130	unlink(s);
	131	}
	132
[551]	133	BOOL add_resource(CHAR * res)
[353]	134	{
[551]	135	LINKRES info, last = NULL;
	136	INT x = 0;
[2]	137
[551]	138	if (!res \|\| !*res)
[2]	139	return FALSE;
[551]	140	if (!loadedres)
[2]	141	load_resources();
	142	info = reshead;
[551]	143	while (info) {
	144	if (!stricmp(info->res, res))
[2]	145	return FALSE;
	146	last = info;
	147	info = info->next;
	148	x++;
	149	}
[551]	150	info = xmalloc(sizeof(LINKRES), pszSrcFile, __LINE__);
	151	if (info) {
	152	info->res = xstrdup(res, pszSrcFile, __LINE__);
[353]	153	if (!info->res)
[1009]	154	xfree(info, pszSrcFile, __LINE__);
[353]	155	else {
[2]	156	info->next = NULL;
[551]	157	if (!reshead)
	158	reshead = info;
[2]	159	else
[551]	160	last->next = info;
	161	if (x > MAXNUMRES) {
	162	info = reshead;
	163	reshead = reshead->next;
[1009]	164	xfree(info, pszSrcFile, __LINE__);
[2]	165	}
	166	return TRUE;
	167	}
	168	}
	169	return FALSE;
	170	}
	171
[551]	172	BOOL remove_resource(CHAR * res)
[353]	173	{
[551]	174	LINKRES info, last = NULL;
[2]	175
[551]	176	if (!res \|\| !*res)
[2]	177	return FALSE;
[551]	178	if (!loadedres)
[2]	179	load_resources();
	180	info = reshead;
[551]	181	while (info) {
	182	if (!stricmp(info->res, res)) {
	183	if (last)
	184	last->next = info->next;
[2]	185	else
[551]	186	reshead = info->next;
[1009]	187	xfree(info->res, pszSrcFile, __LINE__);
	188	xfree(info, pszSrcFile, __LINE__);
[2]	189	return TRUE;
	190	}
	191	last = info;
	192	info = info->next;
	193	}
	194	return FALSE;
	195	}
	196
[551]	197	VOID free_resources(VOID)
[353]	198	{
[551]	199	LINKRES info, next;
[2]	200
	201	info = reshead;
[551]	202	while (info) {
[2]	203	next = info->next;
[1009]	204	xfree(info->res, pszSrcFile, __LINE__);
	205	xfree(info, pszSrcFile, __LINE__);
[2]	206	info = next;
	207	}
	208	reshead = NULL;
	209	DosPostEventSem(CompactSem);
	210	}
	211
[551]	212	MRESULT EXPENTRY RemapDlgProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[353]	213	{
[2]	214	static BOOL fRemapped;
[551]	215	static APPNOTIFY apphead = NULL, apptail = NULL;
[2]	216
[551]	217	switch (msg) {
	218	case WM_INITDLG:
	219	WinSendDlgItemMsg(hwnd,
	220	MAP_ATTACHTO,
	221	EM_SETTEXTLIMIT, MPFROM2SHORT(CCHMAXPATH, 0), MPVOID);
	222	fRemapped = FALSE;
	223	if (!loadedres)
	224	load_resources();
	225	{
	226	LINKRES *info;
[2]	227
[551]	228	info = reshead;
	229	while (info) {
	230	WinSendDlgItemMsg(hwnd,
	231	MAP_ATTACHTO,
	232	LM_INSERTITEM,
	233	MPFROM2SHORT(LIT_END, 0), MPFROMP(info->res));
	234	info = info->next;
[2]	235	}
[551]	236	}
	237	{
	238	ULONG ulDriveMap, ulDriveNum, x, ulType;
	239	CHAR s[3] = " :";
[2]	240
[551]	241	DosError(FERR_DISABLEHARDERR);
	242	if (!DosQCurDisk(&ulDriveNum, &ulDriveMap)) {
	243	for (x = 0; x < 26; x++) {
	244	if (!(driveflags[x] & DRIVE_IGNORE)) {
	245	*s = (CHAR) x + 'A';
[766]	246	if (!(ulDriveMap & (1 << x)))
[551]	247	WinSendDlgItemMsg(hwnd,
	248	MAP_ATTACHLIST,
	249	LM_INSERTITEM,
	250	MPFROM2SHORT(LIT_END, 0), MPFROMP(s));
	251	else {
	252	CheckDrive((CHAR) x + 'A', NULL, &ulType);
	253	if (ulType & DRIVE_REMOTE)
	254	WinSendDlgItemMsg(hwnd,
	255	MAP_DETACHLIST,
	256	LM_INSERTITEM,
	257	MPFROM2SHORT(LIT_END, 0), MPFROMP(s));
	258	}
	259	}
	260	}
[2]	261	}
[551]	262	else
	263	WinDismissDlg(hwnd, 0);
	264	}
	265	break;
	266
	267	case WM_CONTROL:
	268	switch (SHORT1FROMMP(mp1)) {
	269	case MAP_ATTACHLIST:
	270	switch (SHORT2FROMMP(mp1)) {
	271	case LN_ENTER:
	272	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(MAP_ATTACH, 0), MPVOID);
	273	break;
	274	}
[2]	275	break;
[551]	276	case MAP_DETACHLIST:
	277	switch (SHORT2FROMMP(mp1)) {
	278	case LN_ENTER:
	279	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(MAP_DETACH, 0), MPVOID);
	280	break;
	281	case LN_SELECT:
	282	{
	283	SHORT x;
	284	CHAR d[3];
[2]	285
[551]	286	WinSetDlgItemText(hwnd, MAP_ATTACHTO, NullStr);
	287	x = (SHORT) WinSendDlgItemMsg(hwnd,
	288	MAP_DETACHLIST,
	289	LM_QUERYSELECTION,
	290	MPFROMSHORT(LIT_FIRST), MPVOID);
	291	if (x >= 0) {
	292	*d = 0;
	293	WinSendDlgItemMsg(hwnd,
	294	MAP_DETACHLIST,
	295	LM_QUERYITEMTEXT,
	296	MPFROM2SHORT(x, sizeof(d)), MPFROMP(d));
	297	if (*d) {
[2]	298
[551]	299	CHAR buf[2048];
	300	ULONG len;
	301	APIRET rc;
	302	FSQBUFFER2 *p2;
[2]	303
[551]	304	memset(buf, 0, sizeof(buf));
	305	len = sizeof(buf);
	306	p2 = (FSQBUFFER2 *) buf;
	307	DosError(FERR_DISABLEHARDERR);
	308	rc = DosQueryFSAttach(d, 0, FSAIL_QUERYNAME, p2, &len);
	309	if (!rc) {
[2]	310
[551]	311	CHAR *p;
[2]	312
[551]	313	p = (char *)p2->szName;
	314	p += p2->cbName + 1;
	315	p += p2->cbFSDName + 1;
	316	if (p2->cbFSAData)
	317	WinSetDlgItemText(hwnd, MAP_ATTACHTO, p);
	318	else
	319	WinSetDlgItemText(hwnd,
	320	MAP_ATTACHTO,
	321	GetPString(IDS_UNKNOWNBRKTTEXT));
	322	}
	323	else
	324	WinSetDlgItemText(hwnd,
	325	MAP_ATTACHTO,
	326	GetPString(IDS_UNKNOWNBRKTTEXT));
	327	}
	328	}
	329	}
	330	break;
[2]	331	}
	332	break;
[551]	333	}
	334	break;
[2]	335
[551]	336	case WM_APPTERMINATENOTIFY:
	337	{
	338	APPNOTIFY *info;
	339	SHORT x, c;
	340	CHAR d[3];
	341	HWND hwndList;
[2]	342
[551]	343	if (!mp2)
	344	fRemapped = TRUE;
	345	info = apphead;
	346	GetRidOfIt:
	347	while (info) {
	348	if (info->happ == (HAPP) mp1) {
[2]	349	/* Note: if this next line is removed, FM/2 will start the attach/detach
	350	* request again, once for each request, to see if it might succeed and to
	351	* ensure the request is seen by the user in case interaction is required.
	352	*/
[551]	353	info->failedonce = TRUE;
	354	hwndList = WinWindowFromID(hwnd,
	355	(info->attach) ?
	356	MAP_ATTACHLIST : MAP_DETACHLIST);
	357	if (!mp2 \|\| (ULONG) mp2 == 1041 \|\| info->failedonce) {
	358	if (info->prev)
	359	info->prev->next = info->next;
	360	if (info->next)
	361	info->next->prev = info->prev;
	362	if (apphead == info)
	363	apphead = info->next;
	364	if (apptail == info)
	365	apptail = info->prev;
	366	}
	367	if (!mp2) {
	368	if (*info->uncname &&
	369	stricmp(info->uncname, GetPString(IDS_UNKNOWNBRKTTEXT)) &&
	370	add_resource(info->uncname)) {
	371	save_resources();
	372	WinSendDlgItemMsg(hwnd,
	373	MAP_ATTACHTO,
	374	LM_INSERTITEM,
	375	MPFROM2SHORT(LIT_END, 0),
	376	MPFROMP(info->uncname));
	377	}
	378	c = (SHORT) WinSendMsg(hwndList,
	379	LM_QUERYITEMCOUNT, MPVOID, MPVOID);
	380	if (c > 0) {
	381	for (x = 0; x < c; x++) {
	382	*d = 0;
	383	WinSendMsg(hwndList,
	384	LM_QUERYITEMTEXT,
	385	MPFROM2SHORT(x, sizeof(d)), MPFROMP(d));
	386	if (*d == info->device) {
	387	WinSendMsg(hwndList, LM_DELETEITEM, MPFROMSHORT(x), MPVOID);
	388	hwndList = WinWindowFromID(hwnd,
	389	(info->attach) ?
	390	MAP_DETACHLIST : MAP_ATTACHLIST);
	391	d[1] = ':';
	392	d[2] = 0;
	393	WinSendMsg(hwndList,
	394	LM_INSERTITEM,
	395	MPFROM2SHORT(LIT_SORTASCENDING, 0), MPFROMP(d));
	396	break;
	397	}
	398	}
	399	}
	400	}
	401	else if ((ULONG) mp2 != 1041 && !info->failedonce) {
[2]	402
[551]	403	PROGDETAILS pgd;
	404	CHAR params[368], *p;
	405	HAPP happ;
[2]	406
[551]	407	*d = info->device;
	408	d[1] = ':';
	409	d[2] = 0;
	410	p = GetCmdSpec(FALSE);
	411	memset(&pgd, 0, sizeof(pgd));
	412	pgd.Length = sizeof(pgd);
	413	pgd.progt.progc = PROG_WINDOWABLEVIO;
	414	pgd.progt.fbVisible = SHE_VISIBLE;
	415	pgd.pszTitle = (info->attach) ? GetPString(IDS_ATTACHREQTEXT) :
	416	GetPString(IDS_DETACHREQTEXT);
	417	pgd.pszExecutable = p;
	418	pgd.pszParameters = params;
	419	pgd.pszStartupDir = NULL;
	420	pgd.pszIcon = NULL;
	421	pgd.pszEnvironment = NULL;
	422	pgd.swpInitial.hwndInsertBehind = HWND_TOP;
	423	pgd.swpInitial.hwnd = hwnd;
	424	pgd.swpInitial.fl = SWP_SHOW \| SWP_ACTIVATE;
	425	if (info->attach)
	426	sprintf(params, "/C NET USE %s \"%s\"", d, info->uncname);
	427	else
	428	sprintf(params, "/C NET USE %s /D", d);
	429	info->failedonce = TRUE;
	430	happ = WinStartApp(hwnd, &pgd, pgd.pszParameters,
	431	NULL, SAF_MAXIMIZED);
	432	if (!happ)
	433	goto GetRidOfIt;
	434	info->happ = happ;
	435	break;
	436	}
	437	else if ((ULONG) mp2 == 1041)
	438	saymsg(MB_CANCEL \| MB_ICONEXCLAMATION, hwnd,
	439	GetPString(IDS_ERRORTEXT),
	440	"%s", GetPString(IDS_CANTSTARTNETUSETEXT));
	441	if (!mp2 \|\| (ULONG) mp2 == 1041 \|\| info->failedonce)
[1009]	442	xfree(info, pszSrcFile, __LINE__);
[551]	443	break;
	444	}
	445	info = info->next;
[2]	446	}
[551]	447	}
	448	break;
[2]	449
[551]	450	case WM_COMMAND:
	451	switch (SHORT1FROMMP(mp1)) {
	452	case MAP_DELETE:
	453	{
	454	SHORT x;
	455	CHAR resource[CCHMAXPATH];
[2]	456
[551]	457	x = (SHORT) WinSendDlgItemMsg(hwnd,
	458	MAP_ATTACHTO,
	459	LM_QUERYSELECTION,
	460	MPFROMSHORT(LIT_FIRST), MPVOID);
	461	if (x >= 0) {
	462	*resource = 0;
	463	WinSendDlgItemMsg(hwnd,
	464	MAP_ATTACHTO,
	465	LM_QUERYITEMTEXT,
	466	MPFROM2SHORT(x, sizeof(resource)),
	467	MPFROMP(resource));
	468	bstrip(resource);
	469	if (*resource) {
	470	if (remove_resource(resource)) {
	471	save_resources();
	472	WinSendDlgItemMsg(hwnd,
	473	MAP_ATTACHTO,
	474	LM_DELETEITEM, MPFROMSHORT(x), MPVOID);
	475	if (x)
	476	x--;
	477	WinSendDlgItemMsg(hwnd,
	478	MAP_ATTACHTO,
	479	LM_SELECTITEM,
	480	MPFROMSHORT(x), MPFROMSHORT(TRUE));
	481	if (!(SHORT) WinSendDlgItemMsg(hwnd,
	482	MAP_ATTACHTO,
	483	LM_QUERYITEMCOUNT,
	484	MPVOID, MPVOID))
	485	WinSetDlgItemText(hwnd, MAP_ATTACHTO, NullStr);
	486	}
	487	}
	488	}
	489	}
	490	break;
[2]	491
[551]	492	case MAP_CLEAR:
	493	free_resources();
	494	save_resources();
	495	WinSendDlgItemMsg(hwnd, MAP_ATTACHTO, LM_DELETEALL, MPVOID, MPVOID);
	496	WinSetDlgItemText(hwnd, MAP_ATTACHTO, NullStr);
	497	break;
[2]	498
[551]	499	case MAP_INFO:
	500	case MAP_DETACH:
	501	{
	502	CHAR d[3], s[CCHMAXPATH];
	503	SHORT x;
[2]	504
[551]	505	*s = 0;
	506	WinQueryDlgItemText(hwnd, MAP_ATTACHTO, sizeof(s), s);
	507	bstrip(s);
	508	x = (SHORT) WinSendDlgItemMsg(hwnd,
	509	MAP_DETACHLIST,
	510	LM_QUERYSELECTION,
	511	MPFROMSHORT(LIT_FIRST), MPVOID);
	512	if (x >= 0) {
	513	*d = 0;
	514	WinSendDlgItemMsg(hwnd,
	515	MAP_DETACHLIST,
	516	LM_QUERYITEMTEXT,
	517	MPFROM2SHORT(x, sizeof(d)), MPFROMP(d));
	518	if (*d) {
	519	switch (SHORT1FROMMP(mp1)) {
	520	case MAP_DETACH:
	521	{
	522	PROGDETAILS pgd;
	523	CHAR params[368], *p;
	524	HAPP happ;
[2]	525
[551]	526	p = GetCmdSpec(FALSE);
	527	memset(&pgd, 0, sizeof(pgd));
	528	pgd.Length = sizeof(pgd);
	529	pgd.progt.progc = PROG_WINDOWABLEVIO;
	530	pgd.progt.fbVisible = SHE_VISIBLE;
	531	pgd.pszTitle = GetPString(IDS_DETACHREQTEXT);
	532	pgd.pszExecutable = p;
	533	pgd.pszParameters = params;
	534	pgd.pszStartupDir = NULL;
	535	pgd.pszIcon = NULL;
	536	pgd.pszEnvironment = NULL;
	537	pgd.swpInitial.hwndInsertBehind = HWND_TOP;
	538	pgd.swpInitial.hwnd = hwnd;
	539	pgd.swpInitial.fl = SWP_SHOW \| SWP_ACTIVATE;
	540	sprintf(params, "/C NET USE %s /D", d);
	541	happ = WinStartApp(hwnd,
	542	&pgd,
	543	pgd.pszParameters, NULL, SAF_MAXIMIZED);
	544	if (happ) {
[2]	545
[551]	546	APPNOTIFY *info;
[2]	547
[551]	548	WinSetDlgItemText(hwnd, MAP_ATTACHTO, NullStr);
	549	info = xmallocz(sizeof(APPNOTIFY), pszSrcFile, __LINE__);
	550	if (info) {
	551	info->happ = happ;
	552	info->attach = FALSE;
	553	info->failedonce = FALSE;
	554	strcpy(info->uncname, s);
	555	info->device = *d;
	556	if (!apphead)
	557	apphead = info;
	558	else {
	559	apptail->next = info;
	560	info->prev = apptail;
	561	}
	562	apptail = info;
	563	}
	564	}
	565	else
	566	saymsg(MB_CANCEL \| MB_ICONEXCLAMATION,
	567	hwnd,
	568	GetPString(IDS_ERRORTEXT),
	569	GetPString(IDS_CANTSTARTTEXT), p, params);
	570	}
[353]	571	#ifdef NEVER // fixme to be gone?
[551]	572	DosError(FERR_DISABLEHARDERR);
	573	rc = DosFSAttach(d, s, d, strlen(d) + 1, FS_DETACH);
	574	if (rc) {
	575	Dos_Error(MB_CANCEL,
	576	rc,
	577	hwnd,
	578	pszSrcFile,
	579	__LINE__, GetPString(IDS_DETACHFAILEDTEXT), d, s);
	580	}
	581	else {
	582	fRemapped = TRUE;
	583	WinSendDlgItemMsg(hwnd,
	584	MAP_DETACHLIST,
	585	LM_DELETEITEM, MPFROMSHORT(x), MPVOID);
	586	WinSendDlgItemMsg(hwnd,
	587	MAP_ATTACHLIST,
	588	LM_INSERTITEM,
	589	MPFROM2SHORT(LIT_SORTASCENDING, 0),
	590	MPFROMP(d));
	591	}
	592	#endif // fixme to be gone?
	593	break;
[2]	594
[551]	595	case MAP_INFO:
	596	runemf2(SEPARATEKEEP \| WINDOWED \| MAXIMIZED,
[888]	597	hwnd, pszSrcFile, __LINE__,
[551]	598	NULL, NULL, "%s /C NET USE %s", GetCmdSpec(FALSE), d);
	599	break;
	600	}
	601	}
	602	}
	603	}
	604	break;
[2]	605
[551]	606	case MAP_ATTACH:
	607	{
	608	CHAR d[3], s[CCHMAXPATH];
	609	SHORT x;
[2]	610
[551]	611	*s = 0;
	612	WinQueryDlgItemText(hwnd, MAP_ATTACHTO, sizeof(s), s);
	613	bstrip(s);
	614	if (*s) {
	615	x = (SHORT) WinSendDlgItemMsg(hwnd,
	616	MAP_ATTACHLIST,
	617	LM_QUERYSELECTION,
	618	MPFROMSHORT(LIT_FIRST), MPVOID);
	619	if (x >= 0) {
	620	*d = 0;
	621	WinSendDlgItemMsg(hwnd,
	622	MAP_ATTACHLIST,
	623	LM_QUERYITEMTEXT,
	624	MPFROM2SHORT(x, sizeof(d)), MPFROMP(d));
	625	if (*d) {
[2]	626
[551]	627	PROGDETAILS pgd;
	628	CHAR params[368], *p;
	629	HAPP happ;
[2]	630
[551]	631	p = GetCmdSpec(FALSE);
	632	memset(&pgd, 0, sizeof(pgd));
	633	pgd.Length = sizeof(pgd);
	634	pgd.progt.progc = PROG_WINDOWABLEVIO;
	635	pgd.progt.fbVisible = SHE_VISIBLE;
	636	pgd.pszTitle = GetPString(IDS_ATTACHREQTEXT);
	637	pgd.pszExecutable = p;
	638	pgd.pszParameters = params;
	639	pgd.pszStartupDir = NULL;
	640	pgd.pszIcon = NULL;
	641	pgd.pszEnvironment = NULL;
	642	pgd.swpInitial.hwndInsertBehind = HWND_TOP;
	643	pgd.swpInitial.hwnd = hwnd;
	644	pgd.swpInitial.fl = SWP_SHOW \| SWP_ACTIVATE;
	645	sprintf(params, "/C NET USE %s \"%s\"", d, s);
	646	happ = WinStartApp(hwnd,
	647	&pgd,
	648	pgd.pszParameters, NULL, SAF_MAXIMIZED);
	649	if (happ) {
[2]	650
[551]	651	APPNOTIFY *info;
[2]	652
[551]	653	info = xmallocz(sizeof(APPNOTIFY), pszSrcFile, __LINE__);
	654	if (info) {
	655	info->happ = happ;
	656	info->attach = TRUE;
	657	info->failedonce = FALSE;
	658	strcpy(info->uncname, s);
	659	info->device = *d;
	660	if (!apphead)
	661	apphead = info;
	662	else {
	663	apptail->next = info;
	664	info->prev = apptail;
	665	}
	666	apptail = info;
	667	}
	668	}
	669	else
	670	saymsg(MB_CANCEL \| MB_ICONEXCLAMATION,
	671	hwnd,
	672	GetPString(IDS_ERRORTEXT),
	673	GetPString(IDS_CANTSTARTTEXT), p, params);
[353]	674	#ifdef NEVER // fixme to be gone?
[551]	675	DosError(FERR_DISABLEHARDERR);
	676	rc = DosFSAttach(d, s, s, strlen(s) + 1, FS_ATTACH);
	677	if (rc) {
	678	Dos_Error(MB_CANCEL,
	679	rc,
	680	hwnd,
	681	pszSrcFile,
	682	__LINE__, GetPString(IDS_ATTACHFAILEDTEXT), s, d);
	683	}
	684	else {
	685	fRemapped = TRUE;
	686	WinSendDlgItemMsg(hwnd,
	687	MAP_ATTACHLIST,
	688	LM_DELETEITEM, MPFROMSHORT(x), MPVOID);
	689	WinSendDlgItemMsg(hwnd,
	690	MAP_DETACHLIST,
	691	LM_INSERTITEM,
	692	MPFROM2SHORT(LIT_SORTASCENDING, 0),
	693	MPFROMP(d));
	694	}
	695	#endif // fixme to be gone?
	696	}
	697	}
	698	}
	699	}
	700	break;
[2]	701
[551]	702	case IDM_HELP:
	703	if (hwndHelp)
	704	WinSendMsg(hwndHelp,
	705	HM_DISPLAY_HELP,
	706	MPFROM2SHORT(HELP_REMAP, 0), MPFROMSHORT(HM_RESOURCEID));
	707	break;
[2]	708
[551]	709	case DID_CANCEL:
	710	if (fRemapped) {
	711	if (hwndTree)
	712	PostMsg(hwndTree, WM_COMMAND, MPFROM2SHORT(IDM_RESCAN, 0), MPVOID);
	713	else
	714	FillInDriveFlags(NULL);
	715	if (hwndMain)
	716	PostMsg(hwndMain, UM_BUILDDRIVEBAR, MPVOID, MPVOID);
[2]	717	}
[551]	718	WinDismissDlg(hwnd, 0);
	719	break;
	720	}
	721	return 0;
[2]	722
[551]	723	case WM_DESTROY:
	724	if (apphead) {
[2]	725
[551]	726	APPNOTIFY info, next;
[2]	727
[551]	728	info = apphead;
	729	while (info) {
	730	next = info->next;
[1009]	731	xfree(info, pszSrcFile, __LINE__);
[551]	732	info = next;
[2]	733	}
[551]	734	apphead = apptail = NULL;
	735	saymsg(MB_YESNOCANCEL,
	736	HWND_DESKTOP,
	737	GetPString(IDS_NOTICETITLETEXT),
	738	"%s", GetPString(IDS_REMAPNOTICETEXT));
	739	}
	740	free_resources();
	741	loadedres = FALSE;
	742	break;
[2]	743	}
[551]	744	return WinDefDlgProc(hwnd, msg, mp1, mp2);
[2]	745	}
[793]	746
	747	#pragma alloc_text(FMREMAP,RemapDlgProc,load_resources,save_resources)
	748	#pragma alloc_text(FMREMAP,add_resource,remove_resource,free_resources)

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