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source: MondoRescue/branches/stable/mondo/src/mondorestore/mondo-rstr-newt.c@ 1206

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Last change on this file since 1206 was 1206, checked in by Bruno Cornec, 17 years ago
Merge trunk memory management for mondo-rstr-newt.c
Property svn:keywords set to `Id`
File size: 86.7 KB

Rev	Line
[1206]	1	/*
[1080]	2	* $Id: mondo-rstr-newt.c 1206 2007-02-26 05:20:12Z bruno $
	3	*/
[1]	4
[1080]	5	#include "mr_mem.h"
[1125]	6	#include "mr_msg.h"
[1168]	7	#include "mr_str.h"
[1]	8
[1087]	9	extern char g_mondo_cfg_file; // where mndo-restore.cfg (the config file) is stored
[1]	10
	11	/**
	12	* @file
	13	* Functions for handling GUI interfaces in the restore.
	14	*/
	15
	16	#ifdef __FreeBSD__
	17	#define OSSWAP(linux,fbsd) fbsd
	18	#else
	19	#define OSSWAP(linux,fbsd) linux
	20	#endif
	21
	22	#include "mondo-rstr-newt.h"
	23
[128]	24	//static char cvsid[] = "$Id: mondo-rstr-newt.c 1206 2007-02-26 05:20:12Z bruno $";
[1]	25
	26	extern char err_log_lines[NOOF_ERR_LINES][MAX_STR_LEN];
	27
	28
	29	/**
	30	* @defgroup restoreGuiDisklist Disklist GUI
	31	* Functions for manipulating the disklist GUI.
	32	* @ingroup restoreGuiGroup
	33	*/
	34	/**
	35	* @defgroup restoreGuiMountlist Mountlist GUI
	36	* Functions for manipulating the mountlist/raidlist GUI.
	37	* @ingroup restoreGuiGroup
	38	*/
	39	/**
	40	* @defgroup restoreGuiVarslist RAID Variables GUI
	41	* Functions for manipulating the RAID variables GUI.
	42	* @ingroup restoreGuiGroup
	43	*/
	44
	45	/**
	46	* @addtogroup restoreGuiGroup
	47	* @{
	48	*/
	49	/**
	50	* Add an entry in @p disklist from the list in @p unallocated_raid_partitions.
	51	* @param disklist The disklist to add an entry to.
	52	* @param raid_device Unused; make sure it's non-NULL non-"".
	53	* @param unallocated_raid_partitions The list of unallocated RAID partitions
	54	* that the user may choose from.
	55	* @bug raid_device is unused.
	56	* @ingroup restoreGuiDisklist
	57	*/
	58	void
[128]	59	add_disklist_entry(struct list_of_disks disklist, char raid_device,
	60	struct mountlist_itself *unallocated_raid_partitions)
[1]	61	{
	62	/ buffers *********************************************************/
[1206]	63	char *tmp = NULL;
[1]	64
	65	/ newt ************************************************************/
[128]	66	newtComponent myForm;
[1]	67	newtComponent bOK;
	68	newtComponent bCancel;
	69	newtComponent b_res;
	70	newtComponent partitionsListbox;
	71	newtComponent headerMsg;
[128]	72
[1]	73	/ prototypes *******************************************************/
[128]	74	void *keylist[ARBITRARY_MAXIMUM];
	75	void *curr_choice;
[1]	76
	77	/ int **************************************************************/
[128]	78	int i = 0;
[1103]	79	int idx = 0;
[1]	80	int currline = 0;
	81	int items = 0;
	82
[128]	83	assert(disklist != NULL);
	84	assert_string_is_neither_NULL_nor_zerolength(raid_device);
	85	assert(unallocated_raid_partitions != NULL);
[1]	86
[128]	87	newtPushHelpLine
[1206]	88	(_
	89	(" Add one of the following unallocated RAID partitions to this RAID device."));
	90	mr_asprintf(&tmp, "%-26s %s", _("Device"), _("Size"));
[128]	91	headerMsg = newtLabel(1, 1, tmp);
[1206]	92	mr_free(tmp);
	93
[128]	94	partitionsListbox =
	95	newtListbox(1, 2, 6, NEWT_FLAG_SCROLL \| NEWT_FLAG_RETURNEXIT);
	96	redraw_unallocpartnslist(unallocated_raid_partitions, keylist,
	97	partitionsListbox);
	98	i = 7;
[1206]	99	bOK = newtCompactButton(i, 9, _(" OK "));
	100	bCancel = newtCompactButton(i += 9, 9, _("Cancel"));
	101	newtOpenWindow(22, 6, 36, 10, _("Unallocated RAID partitions"));
[128]	102	myForm = newtForm(NULL, NULL, 0);
	103	newtFormAddComponents(myForm, headerMsg, partitionsListbox, bOK,
	104	bCancel, NULL);
	105	b_res = newtRunForm(myForm);
	106	if (b_res != bCancel) {
	107	curr_choice = newtListboxGetCurrent(partitionsListbox);
	108	for (currline = 0;
	109	currline < unallocated_raid_partitions->entries
	110	&& keylist[currline] != curr_choice; currline++);
	111	if (currline == unallocated_raid_partitions->entries
	112	&& unallocated_raid_partitions->entries > 0) {
	113	log_it("I don't know what this button does");
	114	} else {
[1103]	115	idx = find_next_free_index_in_disklist(disklist);
[128]	116
	117	items = disklist->entries;
	118	strcpy(disklist->el[items].device,
	119	unallocated_raid_partitions->el[currline].device);
[1103]	120	disklist->el[items].index = idx;
[128]	121	disklist->entries = ++items;
	122
	123	}
[1]	124	}
[128]	125	newtFormDestroy(myForm);
	126	newtPopWindow();
	127	newtPopHelpLine();
[1]	128	}
	129
	130
	131	/**
	132	* Add an entry to @p mountlist.
	133	* @param mountlist The mountlist to add an entry to.
	134	* @param raidlist The raidlist that accompanies @p mountlist.
	135	* @param listbox The listbox component in the mountlist editor.
	136	* @param currline The line selected in @p listbox.
	137	* @param keylist The list of keys for @p listbox.
	138	* @ingroup restoreGuiMountlist
	139	*/
	140	void
[128]	141	add_mountlist_entry(struct mountlist_itself *mountlist,
	142	struct raidlist_itself *raidlist,
	143	newtComponent listbox, int currline, void *keylist[])
[1]	144	{
	145
	146	/ int ************************************************************/
[128]	147	int i = 0;
[1]	148	int num_to_add = 0;
	149
	150	/ newt ***********************************************************/
[128]	151	newtComponent myForm;
[1]	152	newtComponent bOK;
	153	newtComponent bCancel;
	154	newtComponent b_res;
	155	newtComponent mountpointComp;
	156	newtComponent label0;
	157	newtComponent label1;
	158	newtComponent label2;
	159	newtComponent label3;
	160	newtComponent sizeComp;
	161	newtComponent deviceComp;
	162	newtComponent formatComp;
	163
[1206]	164	char *drive_to_add = NULL;
	165	char *mountpoint_str = NULL;
	166	char *size_str = NULL;
	167	char *device_str = NULL;
	168	char *format_str = NULL;
	169	char *mountpoint_here = NULL;
	170	char *size_here = NULL;
	171	char *device_here = NULL;
	172	char *format_here = NULL;
[1]	173
[128]	174	assert(mountlist != NULL);
	175	assert(raidlist != NULL);
	176	assert(listbox != NULL);
	177	assert(keylist != NULL);
[1]	178
[1206]	179	mr_asprintf(&device_str, "/dev/");
	180	mr_asprintf(&mountpoint_str, "/");
[1]	181	#ifdef __FreeBSD__
[1206]	182	mr_asprintf(&format_str, "ufs");
[1]	183	#else
[1206]	184	mr_asprintf(&format_str, "ext2");
[1]	185	#endif
[1206]	186	newtOpenWindow(20, 5, 48, 10, _("Add entry"));
	187	label0 = newtLabel(2, 1, _("Device: "));
	188	label1 = newtLabel(2, 2, _("Mountpoint:"));
	189	label2 = newtLabel(2, 3, _("Size (MB): "));
	190	label3 = newtLabel(2, 4, _("Format: "));
[128]	191	deviceComp =
	192	newtEntry(14, 1, device_str, 30, (void *) &device_here, 0);
	193	mountpointComp =
	194	newtEntry(14, 2, mountpoint_str, 30, (void *) &mountpoint_here, 0);
[1206]	195
[128]	196	formatComp =
	197	newtEntry(14, 4, format_str, 15, (void *) &format_here, 0);
	198	sizeComp = newtEntry(14, 3, size_str, 10, (void *) &size_here, 0);
[1206]	199	bOK = newtButton(5, 6, _(" OK "));
	200	bCancel = newtButton(17, 6, _("Cancel"));
[128]	201	newtPushHelpLine
[1206]	202	(_
	203	("To add an entry to the mountlist, please fill in these fields and then hit 'OK'"));
[128]	204	myForm = newtForm(NULL, NULL, 0);
	205	newtFormAddComponents(myForm, deviceComp, mountpointComp, sizeComp,
	206	formatComp, label0, label1, label2, label3, bOK,
	207	bCancel, NULL);
	208	for (b_res = NULL; b_res != bOK && b_res != bCancel;) {
	209	b_res = newtRunForm(myForm);
[1206]	210
	211	mr_free(device_str);
	212	mr_asprintf(&device_str, device_here);
[1168]	213	mr_strip_spaces(device_str);
[1206]	214
	215	mr_free(format_str);
	216	mr_asprintf(&format_str, format_here);
	217	mr_strip_spaces(format_str);
	218
	219	mr_free(mountpoint_str);
	220	mr_asprintf(&mountpoint_str, mountpoint_here);
[1168]	221	mr_strip_spaces(mountpoint_str);
[1206]	222
	223	mr_free(size_str);
	224	mr_asprintf(&size_str, size_here);
[1168]	225	mr_strip_spaces(size_str);
[1206]	226
[128]	227	if (b_res == bOK) {
	228	if (device_str[strlen(device_str) - 1] == '/') {
[1206]	229	popup_and_OK(_("You left the device nearly blank!"));
[128]	230	b_res = NULL;
	231	}
	232	if (size_of_specific_device_in_mountlist(mountlist, device_str)
	233	>= 0) {
[1206]	234	popup_and_OK(_
	235	("Can't add this - you've got one already!"));
[128]	236	b_res = NULL;
	237	}
	238	}
[1]	239	}
[128]	240	newtFormDestroy(myForm);
	241	newtPopHelpLine();
	242	newtPopWindow();
	243	if (b_res == bCancel) {
[1206]	244	mr_free(device_str);
	245	mr_free(format_str);
	246	mr_free(mountpoint_str);
	247	mr_free(size_str);
[128]	248	return;
	249	}
[1206]	250	mr_asprintf(&drive_to_add, device_str);
[128]	251	for (i = strlen(drive_to_add); isdigit(drive_to_add[i - 1]); i--);
	252	num_to_add = atoi(drive_to_add + i);
[1206]	253	mr_free(drive_to_add);
	254
[128]	255	currline = mountlist->entries;
	256	strcpy(mountlist->el[currline].device, device_str);
	257	strcpy(mountlist->el[currline].mountpoint, mountpoint_str);
[1206]	258	mr_free(mountpoint_str);
	259
[128]	260	strcpy(mountlist->el[currline].format, format_str);
[1206]	261	mr_free(format_str);
	262
[128]	263	mountlist->el[currline].size = atol(size_str) * 1024;
[1206]	264	mr_free(size_str);
	265
[128]	266	mountlist->entries++;
	267	if (strstr(mountlist->el[currline].device, RAID_DEVICE_STUB)) {
	268	initiate_new_raidlist_entry(raidlist, mountlist, currline,
	269	device_str);
	270	}
[1206]	271	mr_free(device_str);
[128]	272	redraw_mountlist(mountlist, keylist, listbox);
[1]	273	}
	274
	275
	276	#ifndef __FreeBSD__
	277	/**
	278	* Add an entry to the additional RAID variables section of @p raidrec.
	279	* @param raidrec The RAID device record containing the RAID variables list to add to.
	280	* @ingroup restoreGuiVarslist
	281	*/
[128]	282	void add_varslist_entry(struct raid_device_record *raidrec)
[1]	283	{
	284
	285	/ buffers *********************************************************/
[1206]	286	char *sz_out = NULL;
[1]	287
	288	/ int **************************************************************/
[128]	289	int items = 0;
[1]	290	int i = 0;
	291
[128]	292	assert(raidrec != NULL);
[1]	293
[1206]	294	malloc_string(sz_out);
[128]	295	if (popup_and_get_string
[1206]	296	("Add variable", _("Enter the name of the variable to add"), sz_out,
[128]	297	MAX_STR_LEN)) {
[1168]	298	mr_strip_spaces(sz_out);
[128]	299	items = raidrec->additional_vars.entries;
	300	for (i = 0;
	301	i < items
	302	&& strcmp(raidrec->additional_vars.el[i].label, sz_out); i++);
	303	if (i < items) {
	304	popup_and_OK
[1206]	305	(_
	306	("No need to add that variable. It is already listed here."));
[128]	307	} else {
	308	strcpy(raidrec->additional_vars.el[items].label, sz_out);
	309	edit_varslist_entry(raidrec, items);
	310	raidrec->additional_vars.entries = ++items;
	311	}
[1]	312	}
[1206]	313	mr_free(sz_out);
[1]	314	}
	315	#endif
	316
	317	/**
	318	* Calculate the size of @p raid_device.
	319	* @param mountlist The mountlist containing information about the user's partitions.
	320	* @param raidlist The raidlist that goes with @p mountlist.
	321	* @param raid_device The device to calculate the size of.
	322	* @return The size of the RAID device in Kilobytes.
	323	* @ingroup restoreUtilityGroup
	324	*/
	325	long
[128]	326	calculate_raid_device_size(struct mountlist_itself *mountlist,
	327	struct raidlist_itself *raidlist,
	328	char *raid_device)
[1]	329	{
	330	#ifdef __FreeBSD__
[128]	331	/ FreeBSD-specific version of calculate_raid_device_size() /
[1]	332
	333	/ structures ******************************************************/
[1206]	334	struct vinum_volume *raidrec = NULL;
[1]	335
[128]	336	int i = 0, j = 0;
[1]	337	int noof_partitions = 0;
	338
[1206]	339	long total_size = 0L;
	340	long plex_size = 0L;
[128]	341	long smallest_partition = 999999999;
	342	long smallest_plex = 999999999;
[1206]	343	long sp = 0L;
[1]	344
[1206]	345	char *devname = NULL;
[1]	346
[128]	347	for (i = 0;
	348	i < raidlist->entries
	349	&& strcmp(raidlist->el[i].volname, basename(raid_device)); i++);
	350	if (i == raidlist->entries) {
[1206]	351	log_it("Cannot calc size of raid device %s - cannot find it in raidlist",
[128]	352	raid_device);
	353	return (0); // Isn't this more sensible than 999999999? If the raid dev !exists,
	354	// then it has no size, right?
	355	}
	356	raidrec = &raidlist->el[i];
	357	total_size = 0;
	358	if (raidrec->plexes == 0)
	359	return 0;
	360	for (j = 0; j < raidrec->plexes; j++) {
	361	plex_size = 0;
	362	int k = 0, l = 0;
	363	for (k = 0; k < raidrec->plex[j].subdisks; ++k) {
[1206]	364	mr_asprintf(&devname, raidrec->plex[j].sd[k].which_device);
[128]	365	for (l = 0; l < raidlist->disks.entries; ++l) {
	366	if (!strcmp(devname, raidlist->disks.el[l].name)) {
	367	switch (raidrec->plex[j].raidlevel) {
	368	case -1:
	369	plex_size +=
	370	size_of_specific_device_in_mountlist(mountlist,
	371	raidlist->
	372	disks.
	373	el[l].
	374	device);
	375	break;
	376	case 0:
	377	case 5:
	378	if (size_of_specific_device_in_mountlist(mountlist,
	379	raidlist->
	380	disks.
	381	el[l].
	382	device) <
	383	smallest_partition) {
	384	smallest_partition =
	385	size_of_specific_device_in_mountlist
	386	(mountlist, raidlist->disks.el[l].device);
	387	}
	388	break;
	389	}
	390	}
	391	}
[1206]	392	mr_free(devname);
[128]	393	}
[1]	394
[128]	395	if (!is_this_raid_personality_registered
	396	(raidrec->plex[j].raidlevel)) {
	397	log_it
	398	("%s has a really weird RAID level - couldn't calc size :(",
	399	raid_device);
	400	return (999999999);
	401	}
	402	if (raidrec->plex[j].raidlevel != -1) {
	403	plex_size = smallest_partition * (raidrec->plex[j].subdisks -
	404	(raidrec->plex[j].
	405	raidlevel == 5 ? 1 : 0));
	406	}
	407	if (plex_size < smallest_plex)
	408	smallest_plex = plex_size;
[1]	409
[128]	410	smallest_partition = 999999999;
	411	}
	412
[1206]	413	log_it("I have calculated %s's real size to be %ld", raid_device,
[128]	414	(long) smallest_plex);
	415	return (smallest_plex);
[1]	416	#else
[128]	417	/ Linux-specific version of calculate_raid_device_size() /
[1]	418
	419	/ structures ******************************************************/
[1206]	420	struct raid_device_record *raidrec = NULL;
[1]	421
	422	/ int *************************************************************/
[128]	423	int i = 0;
[1]	424	int noof_partitions = 0;
	425
	426	/ long ************************************************************/
[128]	427	long total_size = 0;
[1]	428	long smallest_partition = 999999999;
	429	long sp = 0;
	430
[128]	431	assert(mountlist != NULL);
	432	assert(raidlist != NULL);
	433	assert_string_is_neither_NULL_nor_zerolength(raid_device);
[1]	434
[128]	435	for (i = 0;
	436	i < raidlist->entries
	437	&& strcmp(raidlist->el[i].raid_device, raid_device); i++);
	438	if (i == raidlist->entries) {
[1206]	439	log_it("Cannot calc size of raid device %s - cannot find it in raidlist",
[128]	440	raid_device);
	441	return (999999999);
[1]	442	}
[128]	443	raidrec = &raidlist->el[i];
	444	noof_partitions = raidrec->data_disks.entries;
	445	if (raidrec->raid_level == -1 \|\| raidrec->raid_level == 0) {
	446	for (total_size = 0, i = 0; i < noof_partitions; i++) {
	447	total_size +=
	448	size_of_specific_device_in_mountlist(mountlist,
	449	raidrec->data_disks.
	450	el[i].device);
	451	}
	452	} else {
	453	for (i = 0; i < noof_partitions; i++) {
	454	sp = size_of_specific_device_in_mountlist(mountlist,
	455	raidrec->data_disks.
	456	el[i].device);
	457	if (smallest_partition > sp) {
	458	smallest_partition = sp;
	459	}
	460	}
	461	total_size = smallest_partition * (noof_partitions - 1);
[1]	462	}
[1206]	463	log_it("I have calculated %s's real size to be %ld", raid_device,
[128]	464	(long) total_size);
	465	return (total_size);
[1]	466	#endif
	467	}
	468
	469
	470	/**
	471	* Choose the RAID level for the RAID device record in @p raidrec.
	472	* @param raidrec The RAID device record to set the RAID level of.
	473	* @ingroup restoreGuiMountlist
	474	*/
	475	void
[128]	476	choose_raid_level(struct OSSWAP (raid_device_record, vinum_plex) * raidrec)
[1]	477	{
	478
	479	#ifdef __FreeBSD__
[128]	480
[1]	481	/ int *************************************************************/
[128]	482	int res = 0;
[1]	483	int out = 0;
	484
	485	/ buffers *********************************************************/
[1206]	486	char *tmp = NULL;
	487	char *prompt = NULL;
	488	char *sz = NULL;
[1]	489
[1206]	490	malloc_string(tmp);
	491	mr_asprintf(&prompt,
	492	_
	493	("Please enter the RAID level you want. (concat, striped, raid5)"));
[128]	494	if (raidrec->raidlevel == -1) {
	495	strcpy(tmp, "concat");
	496	} else if (raidrec->raidlevel == 0) {
	497	strcpy(tmp, "striped");
	498	} else {
[1206]	499	strcpy(tmp, "raid%i", raidrec->raidlevel);
[1]	500	}
[128]	501	for (out = 999; out == 999;) {
[1206]	502	res = popup_and_get_string(_("Specify RAID level"), prompt, tmp, 10);
[128]	503	if (!res) {
[1206]	504	mr_free(tmp);
	505	mr_free(prompt);
[128]	506	return;
	507	}
[1168]	508	mr_strip_spaces(tmp);
[1206]	509	/* BERLIOS: Useless ??? */
[128]	510	if (tmp[0] == '[' && tmp[strlen(tmp) - 1] == ']') {
[1206]	511	mr_asprintf(&sz, tmp);
[128]	512	strncpy(tmp, sz + 1, strlen(sz) - 2);
	513	tmp[strlen(sz) - 2] = '\0';
[1206]	514	mr_free(sz);
[128]	515	}
	516	if (!strcmp(tmp, "concat")) {
	517	out = -1;
	518	} else if (!strcmp(tmp, "striped")) {
	519	out = 0;
	520	} else if (!strcmp(tmp, "raid5")) {
	521	out = 5;
[1206]	522	} else {
	523	continue;
[128]	524	}
	525	log_it(tmp);
[1206]	526
[128]	527	if (is_this_raid_personality_registered(out)) {
	528	log_it
	529	("Groovy. You've picked a RAID personality which is registered.");
	530	} else {
	531	if (ask_me_yes_or_no
[1206]	532	(_("You have chosen a RAID personality which is not registered with the kernel. Make another selection?")))
[128]	533	{
	534	out = 999;
	535	}
	536	}
[1]	537	}
[1206]	538	mr_free(prompt);
	539	mr_free(tmp);
[128]	540	raidrec->raidlevel = out;
[1]	541	#else
	542	/ buffers *********************************************************/
[1206]	543	char *tmp = NULL;
	544	char *personalities = NULL;
	545	char *prompt = NULL;
	546	char *sz = NULL;
[128]	547	int out = 0, res = 0;
[1]	548
[1206]	549	malloc_string(tmp);
[128]	550	assert(raidrec != NULL);
	551	system
[273]	552	("grep Pers /proc/mdstat > /tmp/raid-personalities.txt 2> /dev/null");
[1206]	553	mr_asprintf(&personalities,
[128]	554	last_line_of_file("/tmp/raid-personalities.txt"));
[1206]	555	mr_asprintf(&prompt, _("Please enter the RAID level you want. %s"),
	556	personalities);
	557	mr_free(personalities);
	558
[128]	559	if (raidrec->raid_level == -1) {
	560	strcpy(tmp, "linear");
	561	} else {
	562	sprintf(tmp, "%d", raidrec->raid_level);
[1]	563	}
[128]	564	for (out = 999;
	565	out != -1 && out != 0 && out != 1 && out != 4 && out != 5
	566	&& out != 10;) {
[1206]	567	res = popup_and_get_string(_("Specify RAID level"), prompt, tmp, 10);
[128]	568	if (!res) {
	569	return;
	570	}
[1168]	571	mr_strip_spaces(tmp);
[1206]	572	/* BERLIOS: Useless ??? */
[128]	573	if (tmp[0] == '[' && tmp[strlen(tmp) - 1] == ']') {
[1206]	574	mr_asprintf(&sz, tmp);
[128]	575	strncpy(tmp, sz + 1, strlen(sz) - 2);
	576	tmp[strlen(sz) - 2] = '\0';
[1206]	577	mr_free(sz);
[128]	578	}
	579	if (!strcmp(tmp, "linear")) {
	580	out = -1;
	581	} else if (!strncmp(tmp, "raid", 4)) {
	582	out = atoi(tmp + 4);
	583	} else {
	584	out = atoi(tmp);
	585	}
	586	log_it(tmp);
	587	if (is_this_raid_personality_registered(out)) {
	588	log_it
	589	("Groovy. You've picked a RAID personality which is registered.");
	590	} else {
	591	if (ask_me_yes_or_no
[1206]	592	(_
	593	("You have chosen a RAID personality which is not registered with the kernel. Make another selection?")))
[128]	594	{
	595	out = 999;
	596	}
	597	}
[1]	598	}
[1206]	599	mr_free(tmp);
	600	mr_free(prompt);
[128]	601	raidrec->raid_level = out;
[1]	602	#endif
	603	}
	604
	605
	606	/**
	607	* Delete the partitions in @p disklist from @p mountlist because they
	608	* were part of a deleted RAID device.
	609	* @param mountlist The mountlist containing information about the user's partitions.
	610	* @param raidlist The raidlist that goes with @p mounntlist.
	611	* @param disklist The list of disks to remove from @p mountlist.
	612	* @ingroup restoreGuiDisklist
	613	*/
	614	void
[128]	615	del_partns_listed_in_disklist(struct mountlist_itself *mountlist,
	616	struct raidlist_itself *raidlist,
	617	struct list_of_disks *disklist)
[1]	618	{
	619
	620	/ int *************************************************************/
[128]	621	int i = 0;
[1]	622	int pos = 0;
	623
[128]	624	assert(mountlist != NULL);
	625	assert(raidlist != NULL);
	626	assert(disklist != NULL);
[1]	627
[128]	628	for (i = 0; i < disklist->entries; i++) {
	629	for (pos = 0;
	630	pos < mountlist->entries
	631	&& strcmp(mountlist->el[pos].device, disklist->el[i].device);
	632	pos++);
	633	if (pos < mountlist->entries) {
[1206]	634	log_it("Deleting partition %s cos it was part of a now-defunct RAID",
	635	mountlist->el[pos].device);
[128]	636	memcpy((void *) &mountlist->el[pos],
	637	(void *) &mountlist->el[mountlist->entries - 1],
	638	sizeof(struct mountlist_line));
	639	mountlist->entries--;
	640	}
[1]	641	}
	642	}
	643
	644
	645	/**
	646	* Delete entry number @p currline from @p disklist.
	647	* @param disklist The disklist to remove the entry from.
	648	* @param raid_device The RAID device containing the partition we're removing.
	649	* Used only in the popup "are you sure?" box.
	650	* @param currline The line number (starting from 0) of the item to delete.
	651	* @ingroup restoreGuiDisklist
	652	*/
	653	void
[128]	654	delete_disklist_entry(struct list_of_disks disklist, char raid_device,
	655	int currline)
[1]	656	{
	657
	658	/ int *************************************************************/
[128]	659	int pos = 0;
[1]	660
	661	/ buffers *********************************************************/
[1206]	662	char *tmp = NULL;
[1]	663
[128]	664	assert(disklist != NULL);
	665	assert_string_is_neither_NULL_nor_zerolength(raid_device);
[1]	666
[1206]	667	mr_asprintf(&tmp, _("Delete %s from RAID device %s - are you sure?"),
	668	disklist->el[currline].device, raid_device);
[128]	669	if (!ask_me_yes_or_no(tmp)) {
[1206]	670	mr_free(tmp);
[128]	671	return;
	672	}
[1206]	673	mr_free(tmp);
[128]	674	for (pos = currline; pos < disklist->entries - 1; pos++) {
	675	/* memcpy((void)&disklist->el[pos], (void)&disklist->el[pos+1], sizeof(struct s_disk)); */
	676	strcpy(disklist->el[pos].device, disklist->el[pos + 1].device);
	677	}
	678	disklist->entries--;
[1]	679	}
	680
	681
	682	/**
	683	* Delete entry number @p currline from @p mountlist.
	684	* @param mountlist The mountlist to delete the entry from.
	685	* @param raidlist The raidlist that goes with @p mountlist.
	686	* @param listbox The Newt listbox component in the mountlist editor.
	687	* @param currline The line number (starting from 0) of the item to delete.
	688	* @param keylist The list of keys for @p listbox.
	689	* @ingroup restoreGuiMountlist
	690	*/
	691	void
[128]	692	delete_mountlist_entry(struct mountlist_itself *mountlist,
	693	struct raidlist_itself *raidlist,
	694	newtComponent listbox, int currline,
	695	void *keylist[])
[1]	696	{
	697
	698	/ int *************************************************************/
[128]	699	int pos = 0;
[1]	700
	701	/ buffers *********************************************************/
[1206]	702	char *tmp = NULL;
	703	char *device = NULL;
[1]	704
[128]	705	assert(mountlist != NULL);
	706	assert(raidlist != NULL);
	707	assert(listbox != NULL);
	708	assert(keylist != NULL);
[1]	709
[128]	710	pos =
	711	which_raid_device_is_using_this_partition(raidlist,
	712	mountlist->el[currline].
	713	device);
	714	if (pos >= 0) {
[1206]	715	mr_asprintf(&tmp,
	716	_("Cannot delete %s: it is in use by RAID device %s"),
	717	mountlist->el[currline].device,
	718	raidlist->el[pos].OSSWAP(raid_device, volname));
[128]	719	popup_and_OK(tmp);
[1206]	720	mr_free(tmp);
[128]	721	return;
[1]	722	}
[1206]	723	mr_asprintf(&tmp, _("Delete %s - are you sure?"),
	724	mountlist->el[currline].device);
[128]	725	if (!ask_me_yes_or_no(tmp)) {
[1206]	726	mr_free(tmp);
[128]	727	return;
	728	}
[1206]	729	mr_free(tmp);
	730
[128]	731	if (strstr(mountlist->el[currline].device, RAID_DEVICE_STUB)) {
[1206]	732	mr_asprintf(&device, mountlist->el[currline].device);
[128]	733	delete_raidlist_entry(mountlist, raidlist, device);
	734	for (currline = 0;
	735	currline < mountlist->entries
	736	&& strcmp(mountlist->el[currline].device, device);
	737	currline++);
[1206]	738	if (currline == mountlist->entries) {
	739	log_it("Dev is gone. I can't delete it. Ho-hum");
	740	mr_free(device);
	741	return;
	742	}
	743	mr_free(device);
[128]	744	}
	745	memcpy((void *) &mountlist->el[currline],
	746	(void *) &mountlist->el[mountlist->entries - 1],
	747	sizeof(struct mountlist_line));
	748	mountlist->entries--;
	749	redraw_mountlist(mountlist, keylist, listbox);
[1]	750	}
	751
	752
	753	/**
	754	* Delete @p device from @p raidlist.
	755	* @param mountlist The mountlist containing information about the user's partitions.
	756	* @param raidlist The raidlist containing the RAID device to delete.
	757	* @param device The device (e.g. /dev/md0) to delete.
	758	* @ingroup restoreGuiMountlist
	759	*/
	760	void
[128]	761	delete_raidlist_entry(struct mountlist_itself *mountlist,
	762	struct raidlist_itself raidlist, char device)
[1]	763	{
[128]	764
[1]	765	/ int *************************************************************/
[128]	766	int i = 0;
	767	int items = 0;
[1]	768
	769	/ bool ************************************************************/
[128]	770	bool delete_partitions_too;
[1]	771
	772	/ buffers *********************************************************/
[1206]	773	char *tmp = NULL;
[1]	774
[128]	775	assert(mountlist != NULL);
	776	assert(raidlist != NULL);
	777	assert_string_is_neither_NULL_nor_zerolength(device);
[1]	778
[128]	779	i = find_raid_device_in_raidlist(raidlist, device);
	780	if (i < 0) {
	781	return;
	782	}
[1206]	783	mr_asprintf(&tmp,
	784	_("Do you want me to delete %s's partitions, too?"), device);
[128]	785	delete_partitions_too = ask_me_yes_or_no(tmp);
	786	if (delete_partitions_too) {
[1]	787	#ifdef __FreeBSD__
[128]	788	// static so it's zeroed
	789	static struct list_of_disks d;
	790	int x, y, z;
	791
	792	for (x = 0; x < raidlist->el[i].plexes; ++x) {
	793	for (y = 0; y < raidlist->el[i].plex[x].subdisks; ++y) {
	794	for (z = 0; z < raidlist->disks.entries; ++z) {
	795	if (!strcmp(raidlist->el[i].plex[x].sd[y].which_device,
	796	raidlist->disks.el[z].name)) {
	797	strcpy(d.el[d.entries].name,
	798	raidlist->disks.el[z].name);
	799	strcpy(d.el[d.entries++].device,
	800	raidlist->disks.el[z].device);
	801	}
	802	}
	803	}
	804	}
	805
	806	del_partns_listed_in_disklist(mountlist, raidlist, &d);
[1]	807	#else
[128]	808	del_partns_listed_in_disklist(mountlist, raidlist,
	809	&raidlist->el[i].data_disks);
	810	del_partns_listed_in_disklist(mountlist, raidlist,
	811	&raidlist->el[i].spare_disks);
	812	del_partns_listed_in_disklist(mountlist, raidlist,
	813	&raidlist->el[i].parity_disks);
	814	del_partns_listed_in_disklist(mountlist, raidlist,
	815	&raidlist->el[i].failed_disks);
[1]	816	#endif
[128]	817	}
	818	items = raidlist->entries;
	819	if (items == 1) {
	820	items = 0;
	821	} else {
	822	log_it(tmp);
	823	memcpy((void *) &raidlist->el[i],
	824	(void *) &raidlist->el[items - 1],
	825	sizeof(struct OSSWAP (raid_device_record, vinum_volume)));
	826	items--;
	827	}
[1206]	828	mr_free(tmp);
	829
[128]	830	raidlist->entries = items;
[1]	831	}
	832
	833
	834	#ifndef __FreeBSD__
	835	/**
	836	* Delete entry number @p lino in the additional RAID variables section of @p raidrec.
	837	* @param raidrec The RAID device record containing the RAID variable to delete.
	838	* @param lino The line number (starting from 0) of the variable to delete.
	839	* @ingroup restoreGuiVarslist
	840	*/
[128]	841	void delete_varslist_entry(struct raid_device_record *raidrec, int lino)
[1]	842	{
	843
	844	/ buffers **********************************************************/
[1206]	845	char *tmp = NULL;
[1]	846
	847	/ structures *******************************************************/
[1206]	848	struct additional_raid_variables *av = NULL;
[1]	849
[128]	850	assert(raidrec != NULL);
[1]	851
[128]	852	av = &raidrec->additional_vars;
[1206]	853	mr_asprintf(&tmp, _("Delete %s - are you sure?"), av->el[lino].label);
[128]	854	if (ask_me_yes_or_no(tmp)) {
	855	if (!strcmp(av->el[lino].label, "persistent-superblock")
	856	\|\| !strcmp(av->el[lino].label, "chunk-size")) {
[1206]	857	mr_free(tmp);
	858	mr_asprintf(&tmp, _("%s must not be deleted. It would be bad."),
	859	av->el[lino].label);
[128]	860	popup_and_OK(tmp);
	861	} else {
	862	memcpy((void ) &av->el[lino], (void ) &av->el[av->entries--],
	863	sizeof(struct raid_var_line));
	864	}
[1]	865	}
[1206]	866	mr_free(tmp);
[1]	867	}
	868	#endif
	869
	870
	871	/**
	872	* Redraw the filelist display.
	873	* @param filelist The filelist structure to edit.
	874	* @param keylist The list of keys for @p listbox.
	875	* @param listbox The Newt listbox component containing some of the filelist entries.
	876	* @return The number of lines currently being displayed.
	877	* @ingroup restoreGuiGroup
	878	*/
	879	int
[128]	880	redraw_filelist(struct s_node filelist, void keylist[ARBITRARY_MAXIMUM],
	881	newtComponent listbox)
[1]	882	{
	883
	884	/ int *************************************************************/
[128]	885	static int lines_in_flist_window = 0;
	886	static int depth = 0;
[1]	887
[738]	888	/ long ************************************************************/
[1206]	889	long i = 0L;
[738]	890
[1]	891	/ structures *****************************************************/
[1206]	892	struct s_node *node = NULL;
[1]	893
	894	/ buffers ********************************************************/
[128]	895	static char current_filename[MAX_STR_LEN];
[1206]	896	char *tmp = NULL;
[1]	897
	898	/ bool ***********************************************************/
[1206]	899	bool dummybool = FALSE;
	900	static bool warned_already = FALSE;
[1]	901
[128]	902	assert(filelist != NULL);
	903	assert(keylist != NULL);
	904	assert(listbox != NULL);
[1]	905
[128]	906	if (depth == 0) {
	907	lines_in_flist_window = 0;
	908	warned_already = FALSE;
	909	for (i = 0; i < ARBITRARY_MAXIMUM; i++) {
	910	g_strings_of_flist_window[i][0] = '\0';
	911	g_is_path_selected[i] = FALSE;
	912	}
[1]	913	}
[128]	914	for (node = filelist; node != NULL; node = node->right) {
	915	current_filename[depth] = node->ch;
	916	if (node->down) {
	917	depth++;
	918	i = redraw_filelist(node->down, keylist, listbox);
	919	depth--;
	920	}
	921	if (node->ch == '\0' && node->expanded) {
	922	if (lines_in_flist_window == ARBITRARY_MAXIMUM) {
	923	if (!warned_already) {
	924	warned_already = TRUE;
[1206]	925	mr_asprintf(&tmp,
	926	_
	927	("Too many lines. Displaying first %d entries only. Close a directory to see more."),
	928	ARBITRARY_MAXIMUM);
[128]	929	popup_and_OK(tmp);
[1206]	930	mr_free(tmp);
[128]	931	}
	932	} else {
	933	strcpy(g_strings_of_flist_window[lines_in_flist_window],
	934	current_filename);
	935	g_is_path_selected[lines_in_flist_window] = node->selected;
	936	lines_in_flist_window++;
	937	}
	938	}
[1]	939	}
[128]	940	if (depth == 0) {
	941	if (lines_in_flist_window > ARBITRARY_MAXIMUM) {
	942	lines_in_flist_window = ARBITRARY_MAXIMUM;
[1]	943	}
[1206]	944	/* do an elementary sort */
[128]	945	for (i = 1; i < lines_in_flist_window; i++) {
	946	if (strcmp
	947	(g_strings_of_flist_window[i],
	948	g_strings_of_flist_window[i - 1]) < 0) {
[1206]	949	mr_asprintf(&tmp, g_strings_of_flist_window[i]);
[128]	950	strcpy(g_strings_of_flist_window[i],
	951	g_strings_of_flist_window[i - 1]);
	952	strcpy(g_strings_of_flist_window[i - 1], tmp);
[1206]	953	mr_free(tmp);
	954
[128]	955	dummybool = g_is_path_selected[i];
	956	g_is_path_selected[i] = g_is_path_selected[i - 1];
	957	g_is_path_selected[i - 1] = dummybool;
	958	i = 0;
	959	}
	960	}
[1206]	961	/* write list to screen */
[128]	962	newtListboxClear(listbox);
	963	for (i = 0; i < lines_in_flist_window; i++) {
[1206]	964	mr_asprintf(&tmp, "%c%c %-80s",
	965	(g_is_path_selected[i] ? '*' : ' '),
	966	(g_is_path_expanded[i] ? '+' : '-'),
	967	strip_path(g_strings_of_flist_window[i]));
	968	if (strlen(tmp) > 71) {
	969	tmp[70] = '\0';
	970	}
[128]	971	keylist[i] = (void *) i;
	972	newtListboxAppendEntry(listbox, tmp, keylist[i]);
[1206]	973	mr_free(tmp);
[128]	974	}
	975	return (lines_in_flist_window);
	976	} else {
	977	return (0);
[1]	978	}
	979	}
	980
	981
	982	/**
	983	* Strip a path to the bare minimum (^ pointing to the directory above, plus filename).
	984	* @param tmp The path to strip.
	985	* @return The stripped path.
	986	* @author Conor Daly
	987	* @ingroup restoreUtilityGroup
	988	*/
[128]	989	char strip_path(char tmp)
[1]	990	{
	991
	992	int i = 0, j = 0, slashcount = 0;
	993	int slashloc = 0, lastslashloc = 0;
	994
[128]	995	while (tmp[i] != '\0') { /* Count the slashes in tmp
	996	1 slash per dir */
	997	if (tmp[i] == '/') {
	998	slashcount++;
	999	lastslashloc = slashloc;
	1000	slashloc = i;
	1001	if (tmp[i + 1] == '\0') { /* if this slash is last char, back off */
	1002	slashcount--;
	1003	slashloc = lastslashloc;
	1004	}
	1005	}
	1006	i++;
[1]	1007	}
[128]	1008	if (slashcount > 0)
	1009	slashcount--; /* Keep one slash 'cos Hugh does... */
[1]	1010
[1206]	1011	/* BERLIOS: tmpnopath and prev not defined !! How can this compile ?? */
[128]	1012	for (i = 0; i < slashcount; i++) { /* Replace each dir with a space char */
	1013	tmpnopath[i] = ' ';
[1]	1014	}
	1015
	1016	i = slashloc;
	1017	j = slashcount;
[128]	1018	while (tmp[i] != '\0') { /* Now add what's left of tmp */
	1019	if ((tmpprevpath[j] == ' ' \|\| tmpprevpath[j] == '^')
	1020	&& tmp[i] == '/' && tmpnopath[j - 1] != '^' && j != 0) { /* Add a pointer upwards if this is not in the same dir as line above */
	1021	tmpnopath[j - 1] = '^';
	1022	} else {
	1023	tmpnopath[j++] = tmp[i++];
	1024	}
[1]	1025	}
	1026	tmpnopath[j] = '\0';
	1027
[128]	1028	strcpy(tmpprevpath, tmpnopath); /* Make a copy for next iteration */
	1029
	1030	return (tmpnopath);
[1]	1031	}
	1032
	1033
	1034	/**
	1035	* Allow the user to edit the filelist and choose which files to restore.
	1036	* @param filelist The node structure containing the filelist.
	1037	* @return 0 if the user pressed OK, 1 if they pressed Cancel.
	1038	*/
[128]	1039	int edit_filelist(struct s_node *filelist)
[1]	1040	{
	1041
	1042	/ newt ************************************************************/
[128]	1043	newtComponent myForm;
	1044	newtComponent bLess = NULL;
	1045	newtComponent bMore = NULL;
	1046	newtComponent bToggle = NULL;
	1047	newtComponent bOK = NULL;
	1048	newtComponent bCancel = NULL;
	1049	newtComponent b_res = NULL;
	1050	newtComponent filelistListbox = NULL;
	1051	newtComponent bRegex = NULL;
[1]	1052
	1053	/ int *************************************************************/
	1054	int finished = FALSE;
	1055	int lines_in_flist_window = 0;
	1056	int indexno = 0;
	1057	int j = 0;
	1058
	1059	/ ???? ************************************************************/
[1206]	1060	void *curr_choice = NULL;
[128]	1061	void *keylist[ARBITRARY_MAXIMUM];
[1]	1062
	1063	/ bool ************************************************************/
[1206]	1064	bool dummybool = FALSE;
[1]	1065
	1066
[128]	1067	assert(filelist != NULL);
[1]	1068
[1206]	1069	log_to_screen(_("Editing filelist"));
[128]	1070	newtPushHelpLine
[1206]	1071	(_
	1072	(" Please edit the filelist to your satisfaction, then click OK or Cancel."));
[128]	1073	j = 4;
[1206]	1074	bLess = newtCompactButton(j, 17, _(" Less "));
	1075	bMore = newtCompactButton(j += 12, 17, _(" More "));
	1076	bToggle = newtCompactButton(j += 12, 17, _("Toggle"));
	1077	bRegex = newtCompactButton(j += 12, 17, _("RegEx"));
	1078	bCancel = newtCompactButton(j += 12, 17, _("Cancel"));
	1079	bOK = newtCompactButton(j += 12, 17, _(" OK "));
[128]	1080	filelistListbox =
	1081	newtListbox(2, 1, 15, NEWT_FLAG_SCROLL \| NEWT_FLAG_RETURNEXIT);
	1082	toggle_all_root_dirs_on(filelist);
	1083	lines_in_flist_window =
	1084	redraw_filelist(filelist, keylist, filelistListbox);
[1206]	1085	newtOpenWindow(1, 3, 77, 18, _("Editing filelist"));
[128]	1086	myForm = newtForm(NULL, NULL, 0);
	1087	newtFormAddComponents(myForm, filelistListbox, bLess, bMore, bToggle,
	1088	bRegex, bCancel, bOK, NULL);
	1089	while (!finished) {
	1090	b_res = newtRunForm(myForm);
	1091	if (b_res == bOK) {
	1092	finished =
	1093	ask_me_yes_or_no
[1206]	1094	(_("Are you happy with your file selection?"));
[128]	1095	} else if (b_res == bCancel) {
	1096	finished = TRUE;
	1097	} else if (b_res == bRegex) {
[1206]	1098	popup_and_OK(_("I haven't implemented this yet..."));
[128]	1099	} else {
	1100	curr_choice = newtListboxGetCurrent(filelistListbox);
	1101	for (indexno = 0;
	1102	indexno < lines_in_flist_window
	1103	&& keylist[indexno] != curr_choice; indexno++);
	1104	if (indexno == lines_in_flist_window) {
	1105	log_it
	1106	("I don't know what this button does; assuming I am to toggle 1st entry");
	1107	indexno = 0;
	1108	}
[1206]	1109	log_it("You selected '%s'",
[128]	1110	g_strings_of_flist_window[indexno]);
	1111	if (b_res == bMore) {
	1112	g_is_path_expanded[indexno] = TRUE;
	1113	toggle_path_expandability(filelist,
	1114	g_strings_of_flist_window
	1115	[indexno], TRUE);
	1116	lines_in_flist_window =
	1117	redraw_filelist(filelist, keylist, filelistListbox);
	1118	newtListboxSetCurrentByKey(filelistListbox, curr_choice);
	1119	} else if (b_res == bLess) {
	1120	g_is_path_expanded[indexno] = FALSE;
	1121	toggle_path_expandability(filelist,
	1122	g_strings_of_flist_window
	1123	[indexno], FALSE);
	1124	lines_in_flist_window =
	1125	redraw_filelist(filelist, keylist, filelistListbox);
	1126	newtListboxSetCurrentByKey(filelistListbox, curr_choice);
	1127	} else {
	1128	if (!strcmp(g_strings_of_flist_window[indexno], "/")) {
	1129	dummybool = !g_is_path_selected[indexno];
	1130	for (j = 1; j < lines_in_flist_window; j++) {
	1131	toggle_path_selection(filelist,
	1132	g_strings_of_flist_window[j],
	1133	dummybool);
	1134	}
	1135	} else {
	1136	toggle_path_selection(filelist,
	1137	g_strings_of_flist_window
	1138	[indexno],
	1139	!g_is_path_selected[indexno]);
	1140	lines_in_flist_window =
	1141	redraw_filelist(filelist, keylist,
	1142	filelistListbox);
	1143	}
	1144	newtListboxSetCurrentByKey(filelistListbox, curr_choice);
	1145	}
	1146	for (indexno = 0;
	1147	indexno < lines_in_flist_window
	1148	&& keylist[indexno] != curr_choice; indexno++);
	1149	if (indexno == lines_in_flist_window) {
	1150	log_it
	1151	("Layout of table has changed. Y pointer is reverting to zero.");
	1152	indexno = 0;
	1153	}
[1]	1154	}
	1155	}
[128]	1156	newtFormDestroy(myForm);
	1157	newtPopWindow();
	1158	newtPopHelpLine();
	1159	if (b_res == bOK) {
	1160	return (0);
	1161	} else {
	1162	return (1);
	1163	}
[1]	1164	}
	1165
	1166
	1167	/**
	1168	* Edit an entry in @p mountlist.
	1169	* @param mountlist The mountlist containing information about the user's partitions.
	1170	* @param raidlist The raidlist to accompany @p mountlist.
	1171	* @param listbox The Newt listbox component in the mountlist editor.
	1172	* @param currline The selected line (starting from 0) in @p listbox.
	1173	* @param keylist The list of keys for @p listbox.
	1174	* @ingroup restoreGuiMountlist
	1175	*/
	1176	void
[128]	1177	edit_mountlist_entry(struct mountlist_itself *mountlist,
	1178	struct raidlist_itself *raidlist,
	1179	newtComponent listbox, int currline, void *keylist[])
[1]	1180	{
	1181
	1182	/ structures ******************************************************/
[128]	1183	static struct raidlist_itself bkp_raidlist;
[1]	1184
	1185	/ newt ************************************************************/
[128]	1186	newtComponent myForm;
[1]	1187	newtComponent bOK;
	1188	newtComponent bCancel;
	1189	newtComponent b_res;
	1190	newtComponent mountpointComp;
	1191	newtComponent label0;
	1192	newtComponent label1;
	1193	newtComponent label2;
	1194	newtComponent label3;
	1195	newtComponent sizeComp;
	1196	newtComponent deviceComp;
	1197	newtComponent formatComp;
	1198	newtComponent b_raid = NULL;
	1199
[1206]	1200	char *device_str = NULL;
	1201	char *mountpoint_str = NULL;
	1202	char *size_str = NULL;
	1203	char *format_str = NULL;
	1204	char *tmp = NULL;
	1205	char *device_used_to_be = NULL;
	1206	char *mountpt_used_to_be = NULL;
	1207	char *device_here = NULL;
	1208	char *mountpoint_here = NULL;
	1209	char *size_here = NULL;
	1210	char *format_here = NULL;
[1]	1211
[128]	1212	int j = 0;
[1]	1213
[128]	1214	assert(mountlist != NULL);
	1215	assert(raidlist != NULL);
	1216	assert(listbox != NULL);
	1217	assert(keylist != NULL);
[1]	1218
[128]	1219	memcpy((void ) &bkp_raidlist, (void ) raidlist,
	1220	sizeof(struct raidlist_itself));
[1206]	1221	mr_asprintf(&device_str, mountlist->el[currline].device);
	1222	mr_asprintf(&device_used_to_be, mountlist->el[currline].device);
	1223	mr_asprintf(&mountpoint_str, mountlist->el[currline].mountpoint);
	1224	mr_asprintf(&mountpt_used_to_be, mountlist->el[currline].mountpoint);
	1225	mr_asprintf(&format_str, mountlist->el[currline].format);
	1226	mr_asprintf(&size_str, "%lld", mountlist->el[currline].size / 1024);
	1227
	1228	newtOpenWindow(20, 5, 48, 10, _("Edit entry"));
	1229	label0 = newtLabel(2, 1, _("Device:"));
	1230	label1 = newtLabel(2, 2, _("Mountpoint:"));
	1231	label2 = newtLabel(2, 3, _("Size (MB): "));
	1232	label3 = newtLabel(2, 4, _("Format: "));
[128]	1233	deviceComp =
	1234	newtEntry(14, 1, device_str, 30, (void *) &device_here, 0);
[1206]	1235	mr_free(device_str);
	1236
[128]	1237	mountpointComp =
	1238	newtEntry(14, 2, mountpoint_str, 30, (void *) &mountpoint_here, 0);
[1206]	1239	mr_free(mountpoint_str);
	1240
[128]	1241	formatComp =
	1242	newtEntry(14, 4, format_str, 15, (void *) &format_here, 0);
[1206]	1243	mr_free(format_str);
	1244
[128]	1245	if (strstr(mountlist->el[currline].device, RAID_DEVICE_STUB)
	1246	\|\| !strcmp(mountlist->el[currline].mountpoint, "image")) {
	1247	sizeComp = newtLabel(14, 3, size_str);
	1248	} else {
	1249	sizeComp = newtEntry(14, 3, size_str, 10, (void *) &size_here, 0);
[1]	1250	}
[1206]	1251	mr_free(size_str);
	1252
	1253	bOK = newtButton(2, 6, _(" OK "));
	1254	bCancel = newtButton(14, 6, _("Cancel"));
[128]	1255	if (strstr(mountlist->el[currline].device, RAID_DEVICE_STUB)) {
	1256	b_raid = newtButton(26, 6, "RAID..");
[1]	1257	}
[128]	1258	newtPushHelpLine
[1206]	1259	(_
	1260	(" Edit this partition's mountpoint, size and format; then click 'OK'."));
[128]	1261	myForm = newtForm(NULL, NULL, 0);
	1262	newtFormAddComponents(myForm, deviceComp, mountpointComp, sizeComp,
	1263	formatComp, label0, label1, label2, label3, bOK,
	1264	bCancel, b_raid, NULL);
	1265	for (b_res = NULL; b_res != bOK && b_res != bCancel;) {
	1266	b_res = newtRunForm(myForm);
[1206]	1267	mr_free(device_str);
	1268	mr_asprintf(&device_str, device_here);
[1168]	1269	mr_strip_spaces(device_str);
[1206]	1270
	1271	mr_free(mountpoint_str);
	1272	mr_asprintf(&mountpoint_str, mountpoint_here);
[1168]	1273	mr_strip_spaces(mountpoint_str);
[1206]	1274
	1275	mr_free(format_str);
	1276	mr_asprintf(&format_str, format_here);
[1168]	1277	mr_strip_spaces(format_str);
[1206]	1278
[128]	1279	if (b_res == bOK && strstr(device_str, RAID_DEVICE_STUB)
	1280	&& strstr(device_used_to_be, RAID_DEVICE_STUB)
	1281	&& strcmp(device_str, device_used_to_be)) {
[1206]	1282	popup_and_OK(_("You can't change /dev/mdX to /dev/mdY."));
[128]	1283	b_res = NULL;
	1284	continue;
	1285	} else if (b_res == bOK && !strcmp(mountpoint_str, "image")
	1286	&& strcmp(mountpt_used_to_be, "image")) {
[1206]	1287	popup_and_OK(_
	1288	("You can't change a regular device to an image."));
[128]	1289	b_res = NULL;
	1290	continue;
[1]	1291	}
[1206]	1292	mr_free(mountpt_used_to_be);
	1293
	1294	mr_free(size_str);
[128]	1295	if (!strstr(mountlist->el[currline].device, RAID_DEVICE_STUB)
	1296	&& strcmp(mountlist->el[currline].mountpoint, "image")) {
[1206]	1297	mr_asprintf(&size_str, size_here);
[1168]	1298	mr_strip_spaces(size_str);
[128]	1299	} else {
[1206]	1300	mr_asprintf(&size_str, "%ld",
[128]	1301	calculate_raid_device_size(mountlist, raidlist,
	1302	mountlist->el[currline].
	1303	device) / 1024);
	1304	newtLabelSetText(sizeComp, size_str);
[1]	1305	}
[1206]	1306
[128]	1307	/* do not let user click RAID button if user has changed device_str */
	1308	if (b_res == b_raid) {
	1309	if (strcmp(device_str, mountlist->el[currline].device)) {
	1310	/*
	1311	can't change mountlist's entry from /dex/mdX to /dev/mdY: it would ugly
	1312	when you try to map the changes over to the raidtab list, trust me
	1313	*/
	1314	popup_and_OK
[1206]	1315	(_
	1316	("You cannot edit the RAID settings until you have OK'd your change to the device node."));
[128]	1317	} else {
	1318	j = find_raid_device_in_raidlist(raidlist,
	1319	mountlist->el[currline].
	1320	device);
	1321	if (j < 0) {
[1206]	1322	mr_asprintf(&tmp,
	1323	_
	1324	("/etc/raidtab does not have an entry for %s; please delete it and add it again"),
[128]	1325	mountlist->el[currline].device);
	1326	popup_and_OK(tmp);
[1206]	1327	mr_free(tmp);
[128]	1328	} else {
[1206]	1329	log_it(_("edit_raidlist_entry - calling"));
[128]	1330	edit_raidlist_entry(mountlist, raidlist,
	1331	&raidlist->el[j], currline);
	1332	}
	1333	}
	1334	}
[1]	1335	}
[128]	1336	newtFormDestroy(myForm);
	1337	newtPopHelpLine();
	1338	newtPopWindow();
	1339	if (b_res == bCancel) {
	1340	memcpy((void ) raidlist, (void ) &bkp_raidlist,
	1341	sizeof(struct raidlist_itself));
	1342	return;
	1343	}
	1344	strcpy(mountlist->el[currline].device, device_str);
	1345	strcpy(mountlist->el[currline].mountpoint, mountpoint_str);
[1206]	1346	mr_free(mountpoint_str);
	1347
[128]	1348	strcpy(mountlist->el[currline].format, format_str);
[1206]	1349	mr_free(format_str);
	1350
[705]	1351	if (strcmp(mountlist->el[currline].mountpoint, "image")) {
	1352	if (strstr(mountlist->el[currline].device, RAID_DEVICE_STUB)) {
	1353	mountlist->el[currline].size =
	1354	calculate_raid_device_size(mountlist, raidlist,
[128]	1355	mountlist->el[currline].device);
[705]	1356	} else {
	1357	mountlist->el[currline].size = atol(size_str) * 1024;
	1358	}
[128]	1359	}
[1206]	1360	mr_free(size_str);
	1361
[738]	1362	newtListboxSetEntry(listbox, (long) keylist[currline],
[128]	1363	mountlist_entry_to_string(mountlist, currline));
	1364	/* if new /dev/md RAID device then do funky stuff */
	1365	if (strstr(mountlist->el[currline].device, RAID_DEVICE_STUB)
	1366	&& !strstr(device_used_to_be, RAID_DEVICE_STUB)) {
	1367	initiate_new_raidlist_entry(raidlist, mountlist, currline,
	1368	device_str);
	1369	}
	1370	/* if moving from RAID to non-RAID then do funky stuff */
	1371	else if (strstr(device_used_to_be, RAID_DEVICE_STUB)
	1372	&& !strstr(device_str, RAID_DEVICE_STUB)) {
	1373	delete_raidlist_entry(mountlist, raidlist, device_str);
	1374	}
	1375	/* if moving a non-RAID to another non-RAID then re-jig any RAID disks, if necessary */
	1376	else if (!strstr(device_used_to_be, RAID_DEVICE_STUB)
	1377	&& !strstr(device_str, RAID_DEVICE_STUB)) {
	1378	rejig_partition_name_in_raidlist_if_necessary(raidlist,
	1379	device_used_to_be,
	1380	device_str);
	1381	}
[1]	1382	/* else, moving a RAID to another RAID; bad idea, or so I thought */
[128]	1383	#ifndef __FreeBSD__ /* It works fine under FBSD. */
	1384	else if (strcmp(device_used_to_be, device_str)) {
	1385	popup_and_OK
[1206]	1386	(_
	1387	("You are renaming a RAID device as another RAID device. I don't like it but I'll allow it."));
[128]	1388	}
[1]	1389	#endif
[128]	1390	redraw_mountlist(mountlist, keylist, listbox);
[1206]	1391	mr_free(device_str);
	1392	mr_free(device_used_to_be);
[1]	1393	}
	1394
	1395
	1396	#if __FreeBSD__
	1397	/**
	1398	* Add a subdisk to @p raidrec.
	1399	* @param raidlist The raidlist containing information about RAID partitions.
	1400	* @param raidrec The RAID device record to add the subdisk to.
	1401	* @param temp The device name of the RAID disk to add it to.
	1402	* @author Joshua Oreman
	1403	* @ingroup restoreGuiMountlist
	1404	*/
	1405	void
[128]	1406	add_raid_subdisk(struct raidlist_itself *raidlist,
	1407	struct vinum_plex raidrec, char temp)
[1]	1408	{
[1206]	1409	int i = 0;
[128]	1410	bool found = FALSE;
	1411
	1412	for (i = 0; i < raidlist->disks.entries; ++i) {
	1413	if (!strcmp(raidlist->disks.el[i].device, temp)) {
	1414	strcpy(raidrec->sd[raidrec->subdisks].which_device,
	1415	raidlist->disks.el[i].name);
	1416	found = TRUE;
	1417	}
[1]	1418	}
[128]	1419	if (!found) {
	1420	sprintf(raidlist->disks.el[raidlist->disks.entries].name,
	1421	"drive%i", raidlist->disks.entries);
	1422	sprintf(raidrec->sd[raidrec->subdisks].which_device, "drive%i",
	1423	raidlist->disks.entries);
	1424	strcpy(raidlist->disks.el[raidlist->disks.entries++].device, temp);
	1425	}
	1426	raidrec->subdisks++;
[1]	1427	}
	1428
	1429
	1430	/**
	1431	* Determine the /dev entry for @p vinum_name.
	1432	* @param raidlist The raidlist containing information about RAID devices.
	1433	* @param vinum_name The name of the Vinum drive to map to a /dev entry.
	1434	* @return The /dev entry, or NULL if none was found.
	1435	* @note The returned string points to static storage that will be overwritten with each call.
	1436	* @author Joshua Oreman
	1437	* @ingroup restoreUtilityGroup
	1438	*/
[128]	1439	char find_dev_entry_for_raid_device_name(struct raidlist_itself raidlist,
	1440	char *vinum_name)
[1]	1441	{
[128]	1442	int i;
	1443	for (i = 0; i < raidlist->disks.entries; ++i) {
	1444	if (!strcmp(raidlist->disks.el[i].name, vinum_name)) {
	1445	return raidlist->disks.el[i].device;
	1446	}
[1]	1447	}
[128]	1448	return NULL;
[1]	1449	}
	1450
[1206]	1451
[1]	1452	void
[128]	1453	edit_raidlist_plex(struct mountlist_itself *mountlist,
	1454	struct raidlist_itself *raidlist,
	1455	struct vinum_plex *raidrec, int currline,
	1456	int currline2);
[1]	1457
	1458	#endif
	1459
	1460
	1461	/**
	1462	* Edit the entry for @p raidrec in @p raidlist.
	1463	* @param mountlist The mountlist to get some information from.
	1464	* @param raidlist The raidlist containing information about RAID devices.
	1465	* @param raidrec The RAID device record for this partition.
	1466	* @param currline The line number (starting from 0) in the mountlist of the RAID device.
	1467	* @ingroup restoreGuiMountlist
	1468	*/
	1469	void
[128]	1470	edit_raidlist_entry(struct mountlist_itself *mountlist,
	1471	struct raidlist_itself *raidlist,
	1472	struct OSSWAP (raid_device_record,
	1473	vinum_volume) * raidrec, int currline)
[1]	1474	{
	1475
	1476	#ifdef __FreeBSD__
	1477	/ structures ******************************************************/
[128]	1478	struct vinum_volume bkp_raidrec;
[1]	1479
	1480
	1481	/ buffers *********************************************************/
[1206]	1482	char *title_of_editraidForm_window = NULL;
[1]	1483
	1484	/ newt ************************************************************/
[128]	1485	newtComponent editraidForm;
	1486	newtComponent bOK;
	1487	newtComponent bCancel;
	1488	newtComponent bEdit;
	1489	newtComponent bAdd;
	1490	newtComponent bDelete;
	1491	newtComponent b_res;
	1492	newtComponent plexesListbox;
	1493	newtComponent plexesHeader;
[1]	1494
[128]	1495	void *keylist[10];
[1206]	1496	void *curr_choice = NULL;
[1]	1497
[128]	1498	int currline2 = 0;
[1206]	1499	char *pname = NULL;
	1500	char *raidlevel = NULL;
	1501	char *chunksize = NULL;
	1502	char *entry = NULL;
	1503	char *msg = NULL;
	1504	int i = 0;
	1505	char *headerstr = NULL;
[1]	1506
[1206]	1507	log_it(_("Started edit_raidlist_entry"));
[128]	1508	memcpy((void ) &bkp_raidrec, (void ) raidrec,
	1509	sizeof(struct vinum_volume));
[1206]	1510	mr_asprintf(&title_of_editraidForm_window, _("Plexes on %s"),
[128]	1511	raidrec->volname);
[1206]	1512	newtPushHelpLine(_(" Please select a plex to edit"));
[128]	1513	newtOpenWindow(13, 5, 54, 15, title_of_editraidForm_window);
[1206]	1514	mr_free(title_of_editraidForm_window);
	1515
[128]	1516	for (;;) {
[1206]	1517	mr_asprintf(&headerstr, "%-14s %-8s %11s %8s", _("Plex"), _("Level",) _("Stripe Size"), _("Subdisks"));
[1]	1518
[1206]	1519	bOK = newtCompactButton(2, 13, _(" OK "));
	1520	bCancel = newtCompactButton(12, 13, _("Cancel"));
	1521	bAdd = newtCompactButton(22, 13, _(" Add "));
	1522	bEdit = newtCompactButton(32, 13, _(" Edit "));
	1523	bDelete = newtCompactButton(42, 13, _("Delete"));
[1]	1524
[128]	1525	plexesListbox =
	1526	newtListbox(2, 3, 9, NEWT_FLAG_SCROLL \| NEWT_FLAG_RETURNEXIT);
	1527	plexesHeader = newtLabel(2, 2, headerstr);
[1206]	1528	mr_free(headerstr);
	1529
[128]	1530	editraidForm = newtForm(NULL, NULL, 0);
[1]	1531
[128]	1532	newtListboxClear(plexesListbox);
	1533	for (i = 0; i < 10; ++i) {
	1534	keylist[i] = (void *) i;
	1535	if (i < raidrec->plexes) {
	1536	switch (raidrec->plex[i].raidlevel) {
	1537	case -1:
[1206]	1538	mr_asprintf(&raidlevel, "concat");
[128]	1539	break;
	1540	case 0:
[1206]	1541	mr_asprintf(&raidlevel, "striped");
[128]	1542	break;
	1543	case 5:
[1206]	1544	mr_asprintf(&raidlevel, "raid5");
[128]	1545	break;
	1546	default:
[1206]	1547	mr_asprintf(&raidlevel, "raid%i",
[128]	1548	raidrec->plex[i].raidlevel);
	1549	break;
	1550	}
	1551
	1552	if (raidrec->plex[i].raidlevel == -1) {
[1206]	1553	mr_asprintf(&chunksize, "N/A");
[128]	1554	} else {
[1206]	1555	mr_asprintf(&chunksize, "%dk", raidrec->plex[i].stripesize);
[128]	1556	}
[1206]	1557	mr_asprintf(&pname, "%s.p%i", raidrec->volname, i);
	1558	mr_asprintf(&entry, "%-14s %-8s %11s %8d",
[128]	1559	pname, raidlevel, chunksize,
	1560	raidrec->plex[i].subdisks);
[1206]	1561	mr_free(pname);
	1562	mr_free(chunksize);
	1563	mr_free(raidlevel);
[128]	1564	newtListboxAppendEntry(plexesListbox, entry, keylist[i]);
[1206]	1565	/* BERLIOS : hope it's not necessary anymore */
	1566	mr_free(entry);
[128]	1567	}
[1]	1568	}
	1569
[128]	1570	newtFormAddComponents(editraidForm, bOK, bCancel, bAdd, bEdit,
	1571	bDelete, plexesListbox, plexesHeader, NULL);
	1572
	1573	b_res = newtRunForm(editraidForm);
	1574	if (b_res == bOK \|\| b_res == bCancel) {
	1575	break;
[1]	1576	}
	1577
[128]	1578	curr_choice = newtListboxGetCurrent(plexesListbox);
	1579	for (currline2 = 0; currline2 < raidrec->plexes; ++currline2) {
	1580	if (currline2 > 9)
	1581	break;
	1582	if (keylist[currline2] == curr_choice)
	1583	break;
	1584	}
[1]	1585
[128]	1586	if (b_res == bDelete) {
[1206]	1587	mr_asprintf(&msg, _("Are you sure you want to delete %s.p%i?"),
[128]	1588	raidrec->volname, currline2);
	1589	if (ask_me_yes_or_no(msg)) {
[1206]	1590	log_it(_("Deleting RAID plex"));
[128]	1591	memcpy((void *) &raidrec->plex[currline2],
	1592	(void *) &raidrec->plex[raidrec->plexes - 1],
	1593	sizeof(struct vinum_plex));
	1594	raidrec->plexes--;
	1595	}
[1206]	1596	mr_free(msg);
[128]	1597	continue;
	1598	}
	1599	if (b_res == bAdd) {
	1600	raidrec->plex[raidrec->plexes].raidlevel = 0;
	1601	raidrec->plex[raidrec->plexes].stripesize = 279;
	1602	raidrec->plex[raidrec->plexes].subdisks = 0;
	1603	currline2 = raidrec->plexes++;
	1604	}
	1605	edit_raidlist_plex(mountlist, raidlist, &raidrec->plex[currline2],
	1606	currline, currline2);
	1607	newtFormDestroy(editraidForm);
[1]	1608	}
[128]	1609	if (b_res == bCancel) {
	1610	memcpy((void ) raidrec, (void ) &bkp_raidrec,
	1611	sizeof(struct vinum_volume));
	1612	}
	1613	newtPopHelpLine();
	1614	newtPopWindow();
	1615	mountlist->el[currline].size =
	1616	calculate_raid_device_size(mountlist, raidlist, raidrec->volname);
[1]	1617	#else
	1618	/ structures ******************************************************/
[1206]	1619	struct raid_device_record *bkp_raidrec = NULL;
[1]	1620
	1621
	1622	/ buffers *********************************************************/
[1206]	1623	char *title_of_editraidForm_window = NULL;
	1624	char *sz_raid_level = NULL;
	1625	char *sz_data_disks = NULL;
	1626	char *sz_spare_disks = NULL;
	1627	char *sz_parity_disks = NULL;
	1628	char *sz_failed_disks = NULL;
[1]	1629
	1630	/ newt ************************************************************/
[128]	1631	newtComponent editraidForm;
[1]	1632	newtComponent bOK;
	1633	newtComponent bCancel;
	1634	newtComponent bAdditional;
	1635	newtComponent bChangeRaid;
	1636	newtComponent bSelectData;
	1637	newtComponent bSelectSpare;
	1638	newtComponent bSelectParity;
	1639	newtComponent bSelectFailed;
	1640	newtComponent b_res;
	1641
[128]	1642	assert(mountlist != NULL);
	1643	assert(raidlist != NULL);
	1644	assert(raidrec != NULL);
[1]	1645
[1080]	1646	bkp_raidrec = mr_malloc(sizeof(struct raid_device_record));
[1]	1647
[128]	1648	log_it("Started edit_raidlist_entry");
[1]	1649
[128]	1650	memcpy((void ) bkp_raidrec, (void ) raidrec,
	1651	sizeof(struct raid_device_record));
[1206]	1652	mr_asprintf(&title_of_editraidForm_window, _("Edit %s"), raidrec->raid_device);
[1108]	1653	mr_msg(2, "Opening newt window");
[128]	1654	newtOpenWindow(20, 5, 40, 14, title_of_editraidForm_window);
[1206]	1655	mr_free(title_of_editraidForm_window);
	1656
[128]	1657	for (;;) {
[1108]	1658	mr_msg(2, "Main loop");
[1206]	1659	mr_asprintf(&sz_raid_level,
[128]	1660	turn_raid_level_number_to_string(raidrec->raid_level));
[1206]	1661	mr_asprintf(&sz_data_disks,
[128]	1662	number_of_disks_as_string(raidrec->data_disks.entries,
[1206]	1663	_("data")));
	1664	mr_asprintf(&sz_spare_disks,
[128]	1665	number_of_disks_as_string(raidrec->spare_disks.entries,
[1206]	1666	_("spare")));
	1667	mr_asprintf(&sz_parity_disks,
[128]	1668	number_of_disks_as_string(raidrec->parity_disks.entries,
[1206]	1669	_("parity")));
	1670	mr_asprintf(&sz_failed_disks,
[128]	1671	number_of_disks_as_string(raidrec->failed_disks.entries,
[1206]	1672	_("failed")));
[128]	1673	bSelectData = newtButton(1, 1, sz_data_disks);
	1674	bSelectSpare = newtButton(20, 1, sz_spare_disks);
	1675	bSelectParity = newtButton(1, 5, sz_parity_disks);
	1676	bSelectFailed = newtButton(20, 5, sz_failed_disks);
	1677	bChangeRaid = newtButton(1, 9, sz_raid_level);
[1206]	1678	mr_free(sz_raid_level);
	1679	mr_free(sz_data_disks);
	1680	mr_free(sz_spare_disks);
	1681	mr_free(sz_parity_disks);
	1682	mr_free(sz_failed_disks);
	1683
	1684	bOK = newtButton(16 + (raidrec->raid_level == -1), 9, _(" OK "));
	1685	bCancel = newtButton(28, 9, _("Cancel"));
[128]	1686	bAdditional =
	1687	newtCompactButton(1, 13,
[1206]	1688	_("Additional settings and information"));
[128]	1689	newtPushHelpLine
[1206]	1690	(_
	1691	(" Edit the RAID device's settings to your heart's content, then hit OK/Cancel."));
[128]	1692	editraidForm = newtForm(NULL, NULL, 0);
	1693	newtFormAddComponents(editraidForm, bSelectData, bSelectParity,
	1694	bChangeRaid, bSelectSpare, bSelectFailed,
	1695	bOK, bCancel, bAdditional);
	1696	b_res = newtRunForm(editraidForm);
	1697	if (b_res == bChangeRaid) {
	1698	choose_raid_level(raidrec);
	1699	} else if (b_res == bSelectData) {
[1206]	1700	select_raid_disks(mountlist, raidlist, raidrec, _("data"),
[128]	1701	&raidrec->data_disks);
	1702	} else if (b_res == bSelectSpare) {
[1206]	1703	select_raid_disks(mountlist, raidlist, raidrec, _("spare"),
[128]	1704	&raidrec->spare_disks);
	1705	} else if (b_res == bSelectParity) {
[1206]	1706	select_raid_disks(mountlist, raidlist, raidrec, _("parity"),
[128]	1707	&raidrec->parity_disks);
	1708	} else if (b_res == bSelectFailed) {
[1206]	1709	select_raid_disks(mountlist, raidlist, raidrec, _("failed"),
[128]	1710	&raidrec->failed_disks);
	1711	} else if (b_res == bAdditional) {
	1712	edit_raidrec_additional_vars(raidrec);
	1713	}
	1714	newtFormDestroy(editraidForm);
	1715	if (b_res == bOK \|\| b_res == bCancel) {
	1716	break;
	1717	}
[1]	1718	}
[128]	1719	if (b_res == bCancel) {
	1720	memcpy((void ) raidrec, (void ) bkp_raidrec,
	1721	sizeof(struct raid_device_record));
[1]	1722	}
[128]	1723	newtPopHelpLine();
	1724	newtPopWindow();
	1725	mountlist->el[currline].size =
	1726	calculate_raid_device_size(mountlist, raidlist,
	1727	raidrec->raid_device);
[1124]	1728	mr_free(bkp_raidrec);
[1]	1729	#endif
	1730	}
	1731
[1206]	1732
[1]	1733	#ifdef __FreeBSD__
	1734
	1735	/**
	1736	* Edit the plex @p raidrec in @p raidlist.
	1737	* @param mountlist The mountlist to get some of the information from.
	1738	* @param raidlist The raidlist containing information about RAID devices.
	1739	* @param raidrec The plex to edit.
	1740	* @param currline The line number (starting from 0) of the RAID device in @p mountlist.
	1741	* @param currline2 The line number (starting from 0) of the plex within the RAID device.
	1742	* @author Joshua Oreman
	1743	* @ingroup restoreGuiMountlist
	1744	*/
	1745	void
[128]	1746	edit_raidlist_plex(struct mountlist_itself *mountlist,
	1747	struct raidlist_itself *raidlist,
	1748	struct vinum_plex *raidrec, int currline, int currline2)
[1]	1749	{
	1750
	1751	/ structures ******************************************************/
[128]	1752	struct vinum_plex bkp_raidrec;
[1]	1753
	1754
	1755	/ buffers *********************************************************/
[1206]	1756	char *title_of_editraidForm_window = NULL;
	1757	char *tmp = NULL;
	1758	char *entry = NULL;
[1]	1759
	1760	/ newt ************************************************************/
[128]	1761	newtComponent editraidForm;
	1762	newtComponent bOK;
	1763	newtComponent bCancel;
	1764	newtComponent bEdit;
	1765	newtComponent bAdd;
	1766	newtComponent bDelete;
	1767	newtComponent b_res;
	1768	newtComponent unallocListbox, allocListbox;
	1769	newtComponent bLevel, sLevel;
	1770	newtComponent bStripeSize, sStripeSize;
	1771	newtComponent bAlloc, bUnalloc;
[1]	1772
[128]	1773	void *keylist[ARBITRARY_MAXIMUM];
[1206]	1774	void curr_choice_a = NULL, curr_choice_u = NULL;
	1775	int currline_a = 0, currline_u = 0;
	1776	int i = 0;
[1]	1777
[1206]	1778	struct mountlist_itself *unallocparts = NULL;
[1]	1779
[1080]	1780	unallocparts = mr_malloc(sizeof(struct mountlist_itself));
[1]	1781
[128]	1782	log_it("Started edit_raidlist_entry");
	1783	memcpy((void ) &bkp_raidrec, (void ) raidrec,
	1784	sizeof(struct vinum_plex));
[1206]	1785	mr_asprintf(&title_of_editraidForm_window, "%s.p%i",
[128]	1786	raidlist->el[currline].volname, currline2);
	1787	newtPushHelpLine
[1206]	1788	(_
	1789	(" Please select a subdisk to edit, or edit this plex's parameters"));
[128]	1790	newtOpenWindow(13, 3, 54, 18, title_of_editraidForm_window);
[1206]	1791	mr_free(title_of_editraidForm_window);
	1792
[128]	1793	for (;;) {
	1794	switch (raidrec->raidlevel) {
	1795	case -1:
[1206]	1796	mr_asprintf(&tmp, _("concat"));
[128]	1797	break;
	1798	case 0:
[1206]	1799	mr_asprintf(&tmp, _("striped"));
[128]	1800	break;
	1801	case 5:
[1206]	1802	mr_asprintf(&tmp, _("raid5"));
[128]	1803	break;
	1804	default:
[1206]	1805	mr_asprintf(&tmp, _("unknown (%i)"), raidrec->raidlevel);
[128]	1806	break;
	1807	}
[1206]	1808	bLevel = newtCompactButton(2, 2, _(" RAID level "));
[128]	1809	sLevel = newtLabel(19, 2, tmp);
[1206]	1810	mr_free(tmp);
[128]	1811
	1812	if (raidrec->raidlevel >= 0) {
[1206]	1813	mr_asprintf(&tmp, "%ik", raidrec->stripesize);
	1814	bStripeSize = newtCompactButton(2, 4, _(" Stripe size "));
[128]	1815	} else {
[1206]	1816	mr_asprintf(&tmp, "N/A");
	1817	bStripeSize = newtLabel(2, 4, _("Stripe size:"));
[128]	1818	}
	1819	sStripeSize = newtLabel(19, 4, tmp);
[1206]	1820	mr_free(tmp);
[128]	1821
[1206]	1822	bOK = newtCompactButton(2, 16, _(" OK "));
	1823	bCancel = newtCompactButton(12, 16, _("Cancel"));
	1824	bAdd = newtCompactButton(22, 16, _(" Add "));
	1825	bEdit = newtCompactButton(32, 16, _(" Edit "));
	1826	bDelete = newtCompactButton(42, 16, _("Delete"));
[128]	1827
	1828	unallocListbox =
	1829	newtListbox(2, 7, 7, NEWT_FLAG_SCROLL \| NEWT_FLAG_RETURNEXIT);
	1830	allocListbox =
	1831	newtListbox(33, 7, 7, NEWT_FLAG_SCROLL \| NEWT_FLAG_RETURNEXIT);
	1832	bAlloc = newtButton(23, 7, " -> ");
	1833	bUnalloc = newtButton(23, 11, " <- ");
	1834
	1835	editraidForm = newtForm(NULL, NULL, 0);
	1836
	1837	newtListboxClear(allocListbox);
	1838	newtListboxClear(unallocListbox);
	1839	bzero(unallocparts, sizeof(struct mountlist_itself));
	1840	make_list_of_unallocated_raid_partitions(unallocparts, mountlist,
	1841	raidlist);
	1842	for (i = 0; i < ARBITRARY_MAXIMUM; ++i) {
	1843	keylist[i] = (void *) i;
	1844	if (i < raidrec->subdisks) {
[1206]	1845	mr_asprintf(&entry, "%-17s",
[128]	1846	find_dev_entry_for_raid_device_name(raidlist,
	1847	raidrec->
	1848	sd[i].
	1849	which_device));
	1850	newtListboxAppendEntry(allocListbox, entry, keylist[i]);
[1206]	1851	mr_free(entry);
[128]	1852	}
	1853	if (i < unallocparts->entries) {
[1206]	1854	mr_asprintf(&entry, "%-17s", unallocparts->el[i].device);
[128]	1855	newtListboxAppendEntry(unallocListbox, entry, keylist[i]);
[1206]	1856	mr_free(entry);
[128]	1857	}
	1858	}
	1859
[1]	1860	#define COMP(x) newtFormAddComponent (editraidForm, x)
	1861	#define UCOMP(x) if (unallocparts->entries > 0) COMP(x)
	1862	#define ACOMP(x) if (raidrec->subdisks > 0) COMP(x)
[128]	1863	editraidForm = newtForm(NULL, NULL, 0);
	1864	UCOMP(unallocListbox);
	1865	UCOMP(bAlloc);
	1866	ACOMP(allocListbox);
	1867	ACOMP(bUnalloc);
	1868	COMP(bOK);
	1869	COMP(bCancel);
	1870	COMP(bLevel);
	1871	COMP(sLevel);
	1872	if (raidrec->raidlevel != -1) {
	1873	COMP(bStripeSize);
	1874	COMP(sStripeSize);
	1875	}
[1]	1876	#undef COMP
	1877	#undef UCOMP
	1878	#undef ACOMP
	1879
[128]	1880	newtRefresh();
	1881	b_res = newtRunForm(editraidForm);
	1882	if (b_res == bOK \|\| b_res == bCancel) {
	1883	break;
	1884	}
	1885
	1886	curr_choice_a = (raidrec->subdisks > 0) ?
	1887	newtListboxGetCurrent(allocListbox) : (void *) 1234;
	1888	curr_choice_u = (unallocparts->entries > 0) ?
	1889	newtListboxGetCurrent(unallocListbox) : (void *) 1234;
	1890	for (currline_a = 0; currline_a < raidrec->subdisks; ++currline_a) {
	1891	if (currline_a > ARBITRARY_MAXIMUM)
	1892	break;
	1893	if (keylist[currline_a] == curr_choice_a)
	1894	break;
	1895	}
	1896	for (currline_u = 0; currline_u < unallocparts->entries;
	1897	++currline_u) {
	1898	if (currline_u > ARBITRARY_MAXIMUM)
	1899	break;
	1900	if (keylist[currline_u] == curr_choice_u)
	1901	break;
	1902	}
	1903	if (b_res == bLevel) {
	1904	choose_raid_level(raidrec);
	1905	} else if (b_res == bStripeSize) {
[1206]	1906	malloc_string(tmp);
[128]	1907	sprintf(tmp, "%i", raidrec->stripesize);
	1908	if (popup_and_get_string
[1206]	1909	(_("Stripe size"),
	1910	_("Please enter the stripe size in kilobytes."), tmp, 20)) {
[128]	1911	raidrec->stripesize = atoi(tmp);
	1912	}
[1206]	1913	mr_free(tmp);
[128]	1914	} else if ((b_res == bAlloc) \|\| (b_res == unallocListbox)) {
	1915	if (currline_u <= unallocparts->entries)
	1916	add_raid_subdisk(raidlist, raidrec,
	1917	unallocparts->el[currline_u].device);
	1918	} else if ((b_res == bUnalloc) \|\| (b_res == allocListbox)) {
	1919	if (currline_a <= raidrec->subdisks) {
	1920	memcpy((void *) &raidrec->sd[currline_a],
	1921	(void *) &raidrec->sd[raidrec->subdisks - 1],
	1922	sizeof(struct vinum_subdisk));
	1923	raidrec->subdisks--;
	1924	}
	1925	}
	1926	#if 0
	1927	} else {
	1928	edit_raid_subdisk(raidlist, raidrec, &raidrec->sd[currline3],
	1929	currline3);
[1]	1930	}
	1931	#endif
[128]	1932	newtFormDestroy(editraidForm);
	1933	newtRefresh();
[1]	1934	}
[128]	1935
	1936	if (b_res == bCancel) {
	1937	memcpy((void ) raidrec, (void ) &bkp_raidrec,
	1938	sizeof(struct vinum_plex));
	1939	}
	1940	newtPopWindow();
	1941	newtPopHelpLine();
	1942	}
[1]	1943	#else
	1944	/**
	1945	* Edit additional RAID variable number @p lino.
	1946	* @param raidrec The RAID device record to edit the variable in.
	1947	* @param lino The line number (starting from 0) of the variable to edit.
	1948	* @ingroup restoreGuiVarslist
	1949	*/
[128]	1950	void edit_varslist_entry(struct raid_device_record *raidrec, int lino)
[1]	1951	{
	1952
	1953	/ buffers *********************************************************/
[1206]	1954	char *header = NULL;
	1955	char *comment = NULL;
	1956	char *sz_out = NULL;
[1]	1957
[128]	1958	assert(raidrec != 0);
	1959	assert(lino >= 0);
[1]	1960
[1206]	1961	malloc_string(sz_out);
[128]	1962	strcpy(sz_out, raidrec->additional_vars.el[lino].value);
[1206]	1963	mr_asprintf(&header, _("Edit %s"), raidrec->additional_vars.el[lino].label);
	1964	mr_asprintf(&comment, _("Please set %s's value (currently '%s')"),
[128]	1965	raidrec->additional_vars.el[lino].label, sz_out);
	1966	if (popup_and_get_string(header, comment, sz_out, MAX_STR_LEN)) {
[1168]	1967	mr_strip_spaces(sz_out);
[128]	1968	strcpy(raidrec->additional_vars.el[lino].value, sz_out);
	1969	}
[1206]	1970	mr_free(sz_out);
	1971	mr_free(header);
	1972	mr_free(comment);
[1]	1973	}
[1206]	1974	#endif
[1]	1975
	1976
	1977	/**
	1978	* Edit the mountlist using Newt.
	1979	* @param mountlist The mountlist to edit.
	1980	* @param raidlist The raidlist that goes with @p mountlist.
	1981	* @return 0 if the user pressed OK, 1 if they pressed Cancel.
	1982	*/
	1983	int
[128]	1984	edit_mountlist_in_newt(char *mountlist_fname,
	1985	struct mountlist_itself *mountlist,
	1986	struct raidlist_itself *raidlist)
[1]	1987	{
	1988
	1989	/ newt ************************************************************/
[128]	1990	newtComponent myForm;
[1]	1991	newtComponent bAdd;
	1992	newtComponent bEdit;
	1993	newtComponent bDelete;
	1994	newtComponent bOK;
	1995	newtComponent bCancel;
	1996	newtComponent b_res = NULL;
	1997	newtComponent partitionsListbox;
	1998	newtComponent headerMsg;
	1999	newtComponent flawsLabelA;
	2000	newtComponent flawsLabelB;
	2001	newtComponent flawsLabelC;
	2002	newtComponent bReload;
	2003
	2004	/ ???? ***********************************************************/
[1206]	2005	void *curr_choice = NULL;
[128]	2006	void *keylist[ARBITRARY_MAXIMUM];
[1]	2007
	2008	/ int ************************************************************/
[128]	2009	int i = 0;
[1]	2010	int currline = 0;
	2011	int finished = FALSE;
[1206]	2012	int res = 0;
[1]	2013
	2014	/ buffers ********************************************************/
[1206]	2015	char *tmp = NULL;
	2016	char *flaws_str_A = NULL;
	2017	char *flaws_str_B = NULL;
	2018	char *flaws_str_C = NULL;
[1]	2019
[128]	2020	assert(mountlist != NULL);
	2021	assert(raidlist != NULL);
[1]	2022
[1206]	2023	mr_asprintf(&flaws_str_A, "xxxxxxxxx");
	2024	mr_asprintf(&flaws_str_B, "xxxxxxxxx");
	2025	mr_asprintf(&flaws_str_C, "xxxxxxxxx");
[128]	2026	if (mountlist->entries > ARBITRARY_MAXIMUM) {
[1206]	2027	log_to_screen(_("Arbitrary limits suck, man!"));
[128]	2028	finish(1);
[1]	2029	}
[128]	2030	newtPushHelpLine
[1206]	2031	(_
	2032	(" Please edit the mountlist to your satisfaction, then click OK or Cancel."));
[128]	2033	i = 4;
[1206]	2034	bAdd = newtCompactButton(i, 17, _(" Add "));
	2035	bEdit = newtCompactButton(i += 11, 17, _(" Edit "));
	2036	bDelete = newtCompactButton(i += 12, 17, _("Delete"));
	2037	bReload = newtCompactButton(i += 12, 17, _("Reload"));
	2038	bCancel = newtCompactButton(i += 12, 17, _("Cancel"));
	2039	bOK = newtCompactButton(i += 12, 17, _(" OK "));
	2040	mr_asprintf(&tmp, "%-24s %-24s %-8s %s", _("Device"), _("Mountpoint"),
	2041	_("Format"), _("Size (MB)"));
[128]	2042	headerMsg = newtLabel(2, 1, tmp);
	2043	flawsLabelA = newtLabel(2, 13, flaws_str_A);
	2044	flawsLabelB = newtLabel(2, 14, flaws_str_B);
	2045	flawsLabelC = newtLabel(2, 15, flaws_str_C);
[1206]	2046	mr_free(flaws_str_A);
	2047	mr_free(flaws_str_B);
	2048	mr_free(flaws_str_C);
	2049
[128]	2050	partitionsListbox =
	2051	newtListbox(2, 2, 10, NEWT_FLAG_SCROLL \| NEWT_FLAG_RETURNEXIT);
	2052	redraw_mountlist(mountlist, keylist, partitionsListbox);
[1206]	2053	newtOpenWindow(1, 3, 77, 18, _("Editing mountlist"));
[128]	2054	myForm = newtForm(NULL, NULL, 0);
	2055	newtFormAddComponents(myForm, headerMsg, partitionsListbox,
	2056	flawsLabelA, flawsLabelB, flawsLabelC, bAdd,
	2057	bEdit, bDelete, bReload, bCancel, bOK, NULL);
[1206]	2058
	2059	malloc_string(flaws_str_A);
	2060	malloc_string(flaws_str_B);
	2061	malloc_string(flaws_str_C);
[128]	2062	while (!finished) {
	2063	evaluate_mountlist(mountlist, flaws_str_A, flaws_str_B,
	2064	flaws_str_C);
	2065	newtLabelSetText(flawsLabelA, flaws_str_A);
	2066	newtLabelSetText(flawsLabelB, flaws_str_B);
	2067	newtLabelSetText(flawsLabelC, flaws_str_C);
[1206]	2068
[128]	2069	b_res = newtRunForm(myForm);
	2070	if (b_res == bOK) {
	2071	if (!evaluate_mountlist
	2072	(mountlist, flaws_str_A, flaws_str_B, flaws_str_C)) {
	2073	finished =
	2074	ask_me_yes_or_no
[1206]	2075	(_("Your mountlist might not work. Continue anyway?"));
[128]	2076	} else {
	2077	finished =
	2078	ask_me_yes_or_no
[1206]	2079	(_
	2080	("Are you sure you want to save your mountlist and continue? (No changes will be made to your partition table at this time.)"));
[128]	2081	}
	2082	} else if (b_res == bCancel) {
	2083	finished = TRUE;
	2084	} else if (b_res == bReload) {
[1206]	2085	if (ask_me_yes_or_no(_("Reload original mountlist?"))) {
[128]	2086	load_mountlist(mountlist, mountlist_fname);
	2087	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	2088	redraw_mountlist(mountlist, keylist, partitionsListbox);
	2089	}
	2090	} else {
	2091	curr_choice = newtListboxGetCurrent(partitionsListbox);
	2092	for (i = 0;
	2093	i < mountlist->entries && keylist[i] != curr_choice; i++);
	2094	if (i == mountlist->entries && mountlist->entries > 0) {
[1206]	2095	log_to_screen(_("I don't know what that button does!"));
[128]	2096	} else {
	2097	currline = i;
	2098	if (b_res == bAdd) {
	2099	add_mountlist_entry(mountlist, raidlist,
	2100	partitionsListbox, currline,
	2101	keylist);
	2102	} else if (b_res == bDelete) {
	2103	delete_mountlist_entry(mountlist, raidlist,
	2104	partitionsListbox, currline,
	2105	keylist);
	2106	} else {
	2107	if (mountlist->entries > 0) {
	2108	edit_mountlist_entry(mountlist, raidlist,
	2109	partitionsListbox, currline,
	2110	keylist);
	2111	} else {
	2112	popup_and_OK
[1206]	2113	(_
	2114	("Please add an entry. Then press ENTER to edit it."));
[128]	2115	}
	2116	}
	2117	}
[1]	2118	}
	2119	}
[128]	2120	newtFormDestroy(myForm);
	2121	newtPopWindow();
	2122	newtPopHelpLine();
	2123	if (b_res == bOK) {
[1206]	2124	log_it(_("You pushed 'OK'. I shall now continue."));
[128]	2125	return (0);
	2126	} else {
	2127	return (1);
	2128	}
[1]	2129	}
	2130
	2131
	2132	/**
	2133	* Edit the mountlist.
	2134	* @param mountlist The mountlist to edit.
	2135	* @param raidlist The raidlist that goes with @p mountlist.
	2136	* @return 0 if the user pressed OK, 1 if they pressed Cancel.
	2137	*/
	2138	int
[128]	2139	edit_mountlist(char mountlist_fname, struct mountlist_itself mountlist,
	2140	struct raidlist_itself *raidlist)
[1]	2141	{
[128]	2142	int res = 0;
[1]	2143
[128]	2144	iamhere("entering eml");
[1]	2145
[128]	2146	if (g_text_mode) {
	2147	fatal_error("Don't call edit_mountlist() in text mode");
	2148	} else {
	2149	log_it
	2150	("I'm in GUI mode, so I shall edit mountlist using edit_mountlist()");
	2151	res = edit_mountlist_in_newt(mountlist_fname, mountlist, raidlist);
	2152	}
	2153	iamhere("leaving eml");
	2154	return (res);
[1]	2155	}
	2156
	2157
	2158	#ifndef __FreeBSD__
	2159	/**
	2160	* Edit the additional RAID variables in @p raidrec.
	2161	* @param raidrec The RAID device record to edit the RAID variables in.
	2162	* @ingroup restoreGuiVarslist
	2163	*/
[128]	2164	void edit_raidrec_additional_vars(struct raid_device_record *raidrec)
[1]	2165	{
	2166
	2167	/ structure *******************************************************/
[128]	2168	struct raid_device_record bkp_raidrec;
[1]	2169
	2170	/ newt ************************************************************/
[128]	2171	newtComponent myForm;
[1]	2172	newtComponent bAdd;
	2173	newtComponent bEdit;
	2174	newtComponent bDelete;
	2175	newtComponent bOK;
	2176	newtComponent bCancel;
	2177	newtComponent b_res;
	2178	newtComponent varsListbox;
	2179	newtComponent headerMsg;
	2180
	2181	/ ?? *************************************************************/
[1206]	2182	void keylist[ARBITRARY_MAXIMUM], curr_choice = NULL;
[1]	2183
	2184	/ buffers ********************************************************/
[1206]	2185	char *title_of_window = NULL;
[1]	2186
	2187	/ int ************************************************************/
[128]	2188	int i = 0;
[1]	2189	int currline = 0;
	2190
	2191
[128]	2192	assert(raidrec != NULL);
[1]	2193
[128]	2194	memcpy((void ) &bkp_raidrec, (void ) raidrec,
	2195	sizeof(struct raid_device_record));
[1206]	2196	mr_asprintf(&title_of_window, "Additional variables");
[128]	2197	newtPushHelpLine
[1206]	2198	(_
	2199	(" Edit the additional fields to your heart's content, then click OK or Cancel."));
	2200	headerMsg =
	2201	newtLabel(1, 1, _("Label Value"));
[128]	2202	varsListbox =
	2203	newtListbox(1, 2, 6, NEWT_FLAG_SCROLL \| NEWT_FLAG_RETURNEXIT);
	2204	i = 1;
[1206]	2205	bAdd = newtCompactButton(i, 9, _(" Add "));
	2206	bEdit = newtCompactButton(i += 8, 9, _(" Edit "));
	2207	bDelete = newtCompactButton(i += 9, 9, _("Delete"));
	2208	bOK = newtCompactButton(i += 9, 9, _(" OK "));
	2209	bCancel = newtCompactButton(i += 9, 9, _("Cancel"));
[128]	2210	newtOpenWindow(17, 7, 46, 10, title_of_window);
[1206]	2211	mr_free(title_of_window);
	2212
[128]	2213	myForm = newtForm(NULL, NULL, 0);
	2214	newtFormAddComponents(myForm, headerMsg, varsListbox, bAdd, bEdit,
	2215	bDelete, bOK, bCancel, NULL);
	2216	insert_essential_additionalvars(raidrec);
	2217	redraw_varslist(&raidrec->additional_vars, keylist, varsListbox);
	2218	for (b_res = NULL; b_res != bOK && b_res != bCancel;) {
	2219	b_res = newtRunForm(myForm);
	2220	curr_choice = newtListboxGetCurrent(varsListbox);
	2221	for (currline = 0;
	2222	currline < raidrec->additional_vars.entries
	2223	&& keylist[currline] != curr_choice; currline++);
	2224	if (currline == raidrec->additional_vars.entries
	2225	&& raidrec->additional_vars.entries > 0) {
	2226	log_it("Warning - I don't know what this button does");
	2227	}
	2228	if (b_res == bOK) { /* do nothing */
	2229	} else if (b_res == bCancel) { /* do nothing */
	2230	} else if (b_res == bAdd) {
	2231	add_varslist_entry(raidrec);
	2232	} else if (b_res == bDelete) {
	2233	delete_varslist_entry(raidrec, currline);
	2234	} else {
	2235	edit_varslist_entry(raidrec, currline);
	2236	}
	2237	redraw_varslist(&raidrec->additional_vars, keylist, varsListbox);
[1]	2238	}
[128]	2239	remove_essential_additionalvars(raidrec);
	2240	newtFormDestroy(myForm);
	2241	newtPopWindow();
	2242	newtPopHelpLine();
	2243	if (b_res == bCancel) {
	2244	memcpy((void ) raidrec, (void ) &bkp_raidrec,
	2245	sizeof(struct raid_device_record));
[1]	2246	}
[128]	2247	return;
[1]	2248	}
	2249	#endif
	2250
	2251
	2252	/**
	2253	* Find the next free location to place a disk in @p disklist.
	2254	* @param disklist The disklist to operate on.
	2255	* @return The next free location (starting from 0).
	2256	* @ingroup restoreGuiDisklist
	2257	*/
[128]	2258	int find_next_free_index_in_disklist(struct list_of_disks *disklist)
[1]	2259	{
	2260
	2261	/ int *************************************************************/
[1103]	2262	int idx = -1;
[1]	2263	int pos = 0;
[128]	2264
[1]	2265	/ bool ************************************************************/
[1206]	2266	bool done = FALSE;
[1]	2267
[128]	2268	assert(disklist != NULL);
[1]	2269
[128]	2270	for (done = FALSE; !done;) {
	2271	for (pos = 0;
[1103]	2272	pos < disklist->entries && disklist->el[pos].index <= idx;
[128]	2273	pos++);
	2274	if (pos >= disklist->entries) {
	2275	done = TRUE;
	2276	} else {
[1103]	2277	idx = disklist->el[pos].index;
[128]	2278	}
[1]	2279	}
[1103]	2280	return (idx + 1);
[1]	2281	}
	2282
	2283
	2284	/**
	2285	* Locate @p device in @p raidlist.
	2286	* @param raidlist The raidlist ot search in.
	2287	* @param device The RAID device to search for.
	2288	* @return The index of the device, or -1 if it could not be found.
	2289	* @ingroup restoreGuiMountlist
	2290	*/
	2291	int
[128]	2292	find_raid_device_in_raidlist(struct raidlist_itself *raidlist,
	2293	char *device)
[1]	2294	{
	2295
	2296	/ int *************************************************************/
[128]	2297	int i = 0;
[1]	2298	#ifdef __FreeBSD__
[1206]	2299	char *vdev = NULL;
[1]	2300	#endif
	2301
[128]	2302	assert(raidlist != NULL);
	2303	assert_string_is_neither_NULL_nor_zerolength(device);
	2304
[1]	2305	#ifdef __FreeBSD__
[128]	2306	for (i = 0; i < raidlist->entries; i++) {
[1206]	2307	mr_asprintf(&vdev, "/dev/vinum/%s", raidlist->el[i].volname);
	2308	if (!strcmp(device, vdev)) {
	2309	mr_free(vdev);
[128]	2310	break;
[1206]	2311	}
	2312	mr_free(vdev);
[128]	2313	}
[1]	2314	#else
	2315
[128]	2316	for (i = 0;
	2317	strcmp(raidlist->el[i].raid_device, device)
	2318	&& i < raidlist->entries; i++);
[1]	2319	#endif
[128]	2320	if (i == raidlist->entries) {
	2321	return (-1);
	2322	} else {
	2323	return (i);
	2324	}
[1]	2325	}
	2326
	2327
	2328	/**
	2329	* Get information about the location of ISO images from the user.
	2330	* @param isodir_device Where to put the device (e.g. /dev/hda4) the user enters.
	2331	* @param isodir_format Where to put the format (e.g. ext2) the user enters.
[1206]	2332	* @param isodir_path Where to put the path (e.g. /var/cache/mondo) the user enters.
[1]	2333	* @param nuke_me_please Whether we're planning on nuking or not.
	2334	* @return TRUE if OK was pressed, FALSE otherwise.
	2335	*/
	2336	bool
[128]	2337	get_isodir_info(char isodir_device, char isodir_format,
	2338	char *isodir_path, bool nuke_me_please)
[1]	2339	{
[1087]	2340	char *value = NULL;
[1]	2341
	2342	/ initialize ******************************************************/
[1087]	2343	malloc_string(value);
[1]	2344
[128]	2345	assert(isodir_device != NULL);
	2346	assert(isodir_format != NULL);
	2347	assert(isodir_path != NULL);
[1]	2348
[1087]	2349	log_it("%d - AAA - isodir_path = %s", __LINE__, isodir_path);
[128]	2350	isodir_format[0] = '\0';
	2351	if (isodir_device[0] == '\0') {
	2352	strcpy(isodir_device, "/dev/");
	2353	}
	2354	if (isodir_path[0] == '\0') {
	2355	strcpy(isodir_path, "/");
	2356	}
[1087]	2357	if (read_cfg_var(g_mondo_cfg_file, "nfs-server-path", value) == 0) {
	2358	read_cfg_var(g_mondo_cfg_file, "nfs-server-mount", isodir_device);
[128]	2359	strcpy(isodir_format, "nfs");
[1087]	2360	strcpy(isodir_path, value);
[128]	2361	}
[1087]	2362	mr_free(value);
	2363
[128]	2364	if (nuke_me_please) {
	2365	return (TRUE);
	2366	}
[1]	2367
[128]	2368	if (popup_and_get_string
[1206]	2369	(_("ISO Mode - device"), _("On what device do the ISO files live?"),
[128]	2370	isodir_device, MAX_STR_LEN / 4)) {
	2371	if (popup_and_get_string
[1206]	2372	(_("ISO Mode - format"),
	2373	_("What is the disk format of the device? (Hit ENTER if you don't know.)"),
[128]	2374	isodir_format, 16)) {
	2375	if (popup_and_get_string
[1206]	2376	(_("ISO Mode - path"),
	2377	_("At what path on this device can the ISO files be found?"),
[128]	2378	isodir_path, MAX_STR_LEN / 4)) {
[1168]	2379	mr_strip_spaces(isodir_device);
	2380	mr_strip_spaces(isodir_format);
	2381	mr_strip_spaces(isodir_path);
[128]	2382	log_it("%d - BBB - isodir_path = %s", isodir_path);
	2383	return (TRUE);
	2384	}
	2385	}
[1]	2386	}
[128]	2387	return (FALSE);
[1]	2388	}
	2389
	2390
	2391	/**
	2392	* Create a new raidtab entry for @p device in @p raidlist.
	2393	* @param raidlist The raidlist to add the device to.
	2394	* @param mountlist The mountlist containing information about the user's partitions.
	2395	* @param currline The selected line in the mountlist.
	2396	* @param device The RAID device (e.g. /dev/md0) to use.
	2397	* @ingroup restoreGuiMountlist
	2398	*/
	2399	void
[128]	2400	initiate_new_raidlist_entry(struct raidlist_itself *raidlist,
	2401	struct mountlist_itself *mountlist,
	2402	int currline, char *device)
[1]	2403	{
	2404	/ structure *******************************************************/
[128]	2405	struct OSSWAP (raid_device_record, vinum_volume) * raidrec;
[1]	2406
	2407	/ int *************************************************************/
[128]	2408	int pos_in_raidlist = 0;
[1]	2409
[128]	2410	assert(raidlist != NULL);
	2411	assert(mountlist != NULL);
	2412	assert_string_is_neither_NULL_nor_zerolength(device);
[1]	2413
[128]	2414	pos_in_raidlist =
	2415	find_raid_device_in_raidlist(raidlist,
	2416	mountlist->el[currline].device);
	2417	if (pos_in_raidlist >= 0) {
	2418	fatal_error("Sorry, that RAID device already exists. Weird.");
	2419	}
	2420	pos_in_raidlist = raidlist->entries++;
	2421	raidrec = &raidlist->el[pos_in_raidlist];
	2422	initialize_raidrec(raidrec);
	2423	strcpy(raidrec->OSSWAP(raid_device, volname),
	2424	OSSWAP(device, basename(device)));
[1]	2425	#ifndef __FreeBSD__
[128]	2426	choose_raid_level(raidrec);
	2427	select_raid_disks(mountlist, raidlist, raidrec, "data",
	2428	&raidrec->data_disks);
[1]	2429	#endif
[128]	2430	edit_raidlist_entry(mountlist, raidlist, raidrec, currline);
[1]	2431	}
	2432
	2433
	2434	#ifndef __FreeBSD__
	2435	/**
	2436	* Insert the RAID variables not stored in the "additional RAID variables" list there too.
	2437	* @param raidrec The RAID device record to operate on.
	2438	* @ingroup restoreGuiVarslist
	2439	*/
[128]	2440	void insert_essential_additionalvars(struct raid_device_record *raidrec)
[1]	2441	{
	2442
	2443	/ int ************************************************************/
[128]	2444	int items = 0;
[1]	2445
[128]	2446	assert(raidrec != NULL);
[1]	2447
[128]	2448	items = raidrec->additional_vars.entries;
	2449	write_variableINT_to_raid_var_line(raidrec, items++,
	2450	"persistent-superblock",
	2451	raidrec->persistent_superblock);
	2452	write_variableINT_to_raid_var_line(raidrec, items++, "chunk-size",
	2453	raidrec->chunk_size);
	2454	raidrec->additional_vars.entries = items;
[1]	2455	}
	2456	#endif
	2457
[1206]	2458
[1]	2459	/**
	2460	* Dummy function that proves that we can get to the point where Mondo is run.
	2461	*/
[1103]	2462	void nuke_mode_dummy(void)
[1]	2463	{
	2464
	2465	/ newt ***********************************************************/
[128]	2466	newtComponent myForm;
[1]	2467	newtComponent b1;
	2468	newtComponent b2;
	2469	newtComponent b3;
	2470	newtComponent b_res;
	2471
	2472
[128]	2473	newtPushHelpLine
[1206]	2474	(_
	2475	("This is where I nuke your hard drives. Mhahahahaha. No-one can stop Mojo Jojo!"));
	2476	newtOpenWindow(24, 3, 32, 13, _("Nuking"));
	2477	b1 = newtButton(7, 1, _("Slowly"));
	2478	b2 = newtButton(7, 5, _("Medium"));
	2479	b3 = newtButton(7, 9, _("Quickly"));
[128]	2480	myForm = newtForm(NULL, NULL, 0);
	2481	newtFormAddComponents(myForm, b1, b2, b3, NULL);
	2482	b_res = newtRunForm(myForm);
	2483	newtFormDestroy(myForm);
	2484	newtPopWindow();
	2485	newtPopHelpLine();
[1]	2486	}
	2487
	2488
	2489	/**
	2490	* Redraw the disklist.
	2491	* @param disklist The disklist to read from.
	2492	* @param keylist The list of keys for @p listbox.
	2493	* @param listbox The Newt listbox component to redraw.
	2494	* @ingroup restoreGuiDisklist
	2495	*/
	2496	void
[128]	2497	redraw_disklist(struct list_of_disks *disklist,
	2498	void *keylist[ARBITRARY_MAXIMUM], newtComponent listbox)
[1]	2499	{
	2500
[738]	2501	/ long ************************************************************/
	2502	long i = 0;
[1]	2503
[128]	2504	assert(disklist != NULL);
	2505	assert(keylist != NULL);
	2506	assert(listbox != NULL);
[1]	2507
[128]	2508	newtListboxClear(listbox);
[1]	2509
[128]	2510	for (i = 0; i < ARBITRARY_MAXIMUM; i++) {
	2511	keylist[i] = (void *) i;
	2512	}
	2513	for (i = 0; i < disklist->entries; i++) {
	2514	newtListboxAppendEntry(listbox,
	2515	disklist_entry_to_string(disklist, i),
	2516	keylist[i]);
	2517	}
[1]	2518	}
	2519
	2520
	2521	/**
	2522	* Redraw the mountlist.
	2523	* @param mountlist The mountlist to read from.
	2524	* @param keylist The list of keys for @p listbox.
	2525	* @param listbox The Newt listbox component to redraw.
	2526	* @ingroup restoreGuiMountlist
	2527	*/
	2528	void
[128]	2529	redraw_mountlist(struct mountlist_itself *mountlist,
	2530	void *keylist[ARBITRARY_MAXIMUM], newtComponent listbox)
[1]	2531	{
[128]	2532
[738]	2533	/ long ************************************************************/
	2534	long i = 0;
[1]	2535
[128]	2536	assert(mountlist != NULL);
	2537	assert(keylist != NULL);
	2538	assert(listbox != NULL);
[1]	2539
[128]	2540	newtListboxClear(listbox);
	2541	for (i = 0; i < ARBITRARY_MAXIMUM; i++) {
	2542	keylist[i] = (void *) i;
	2543	}
	2544	for (i = 0; i < mountlist->entries; i++) {
	2545	newtListboxAppendEntry(listbox,
	2546	mountlist_entry_to_string(mountlist, i),
	2547	keylist[i]);
	2548	}
[1]	2549	}
	2550
	2551
	2552	/**
	2553	* Redraw the list of unallocated RAID partitions.
	2554	* @param unallocated_raid_partitions The mountlist containing unallocated RAID partitions.
	2555	* @param keylist The list of keys for @p listbox.
	2556	* @param listbox The Newt listbox component to redraw.
	2557	* @ingroup restoreGuiDisklist
	2558	*/
[128]	2559	void redraw_unallocpartnslist(struct mountlist_itself
	2560	*unallocated_raid_partitions,
	2561	void *keylist[ARBITRARY_MAXIMUM],
	2562	newtComponent listbox)
[1]	2563	{
	2564
[738]	2565	/ long ***********************************************************/
	2566	long i = 0;
[1]	2567
	2568	/ buffers ********************************************************/
[1206]	2569	char *tmp = NULL;
[1]	2570
[128]	2571	assert(unallocated_raid_partitions != NULL);
	2572	assert(keylist != NULL);
	2573	assert(listbox != NULL);
[1]	2574
[128]	2575	newtListboxClear(listbox);
	2576	for (i = 0; i < ARBITRARY_MAXIMUM; i++) {
	2577	keylist[i] = (void *) i;
	2578	}
	2579	for (i = 0; i < unallocated_raid_partitions->entries; i++) {
[1206]	2580	mr_asprintf(&tmp, "%-22s %8lld",
[128]	2581	unallocated_raid_partitions->el[i].device,
	2582	unallocated_raid_partitions->el[i].size / 1024);
	2583	newtListboxAppendEntry(listbox, tmp, keylist[i]);
[1206]	2584	mr_free(tmp);
[128]	2585	}
[1]	2586	}
	2587
[1206]	2588
[1]	2589	#ifndef __FreeBSD__
	2590	/**
	2591	* Redraw the list of additional RAID variables.
	2592	* @param additional_vars The list of additional RAID varibals.
	2593	* @param keylist The list of keys for @p listbox.
	2594	* @param listbox The Newt listbox component to redraw.
	2595	* @ingroup restoreGuiVarslist
	2596	*/
	2597	void
[128]	2598	redraw_varslist(struct additional_raid_variables *additional_vars,
	2599	void *keylist[], newtComponent listbox)
[1]	2600	{
[738]	2601	/ long **********************************************************/
	2602	long i = 0;
[1]	2603
	2604	/ buffers *******************************************************/
[1206]	2605	char *tmp;
[1]	2606
[128]	2607	assert(additional_vars != NULL);
	2608	assert(keylist != NULL);
	2609	assert(listbox != NULL);
[1]	2610
[128]	2611	newtListboxClear(listbox);
[1]	2612
[128]	2613	for (i = 0; i < ARBITRARY_MAXIMUM; i++) {
	2614	keylist[i] = (void *) i;
	2615	}
	2616	for (i = 0; i < additional_vars->entries; i++) {
[1206]	2617	mr_asprintf(&tmp, "%-32s %-8s", additional_vars->el[i].label,
[128]	2618	additional_vars->el[i].value);
	2619	newtListboxAppendEntry(listbox, tmp, keylist[i]);
[1206]	2620	mr_free(tmp);
[128]	2621	}
[1]	2622	}
	2623
	2624
	2625	/**
	2626	* Remove variable @p label from the RAID variables list in @p raidrec.
	2627	* @param raidrec The RAID device record to remove the variable from.
	2628	* @param label The variable name to remove.
	2629	* @return The value of the variable removed.
	2630	* @ingroup restoreUtilityGroup
	2631	*/
	2632	int
[128]	2633	read_variableINT_and_remove_from_raidvars(struct
	2634	OSSWAP (raid_device_record,
	2635	vinum_volume) * raidrec,
	2636	char *label)
[1]	2637	{
	2638	/ int *************************************************************/
[128]	2639	int i = 0;
[1]	2640	int res = 0;
	2641
	2642
[128]	2643	assert(raidrec != NULL);
	2644	assert(label != NULL);
[1]	2645
[128]	2646	for (i = 0;
	2647	i < raidrec->additional_vars.entries
	2648	&& strcmp(raidrec->additional_vars.el[i].label, label); i++);
	2649	if (i == raidrec->additional_vars.entries) {
	2650	res = -1;
	2651	} else {
	2652	res = atoi(raidrec->additional_vars.el[i].value);
	2653	for (i++; i < raidrec->additional_vars.entries; i++) {
	2654	memcpy((void *) &raidrec->additional_vars.el[i - 1],
	2655	(void *) &raidrec->additional_vars.el[i],
	2656	sizeof(struct raid_var_line));
	2657	}
	2658	raidrec->additional_vars.entries--;
[1]	2659	}
[128]	2660	return (res);
[1]	2661	}
	2662	#endif
	2663
[1206]	2664
[1]	2665	/**
	2666	* Change all RAID devices to use @p new_dev instead of @p old_dev.
	2667	* @param raidlist The raidlist to make the changes in.
	2668	* @param old_dev The old name of the device (what it used to be).
	2669	* @param new_dev The new name of the device (what it is now).
	2670	* @ingroup restoreGuiMountlist
	2671	*/
[128]	2672	void rejig_partition_name_in_raidlist_if_necessary(struct raidlist_itself
	2673	*raidlist,
	2674	char *old_dev,
	2675	char *new_dev)
[1]	2676	{
	2677
	2678	/ int **********************************************************/
[128]	2679	int pos = 0;
[1]	2680	int j = 0;
	2681
[128]	2682	assert(raidlist != NULL);
	2683	assert_string_is_neither_NULL_nor_zerolength(old_dev);
	2684	assert_string_is_neither_NULL_nor_zerolength(new_dev);
[1]	2685
[128]	2686	pos = which_raid_device_is_using_this_partition(raidlist, old_dev);
	2687	if (pos < 0) {
[1206]	2688	log_it("No need to rejig %s in raidlist: it's not listed.",
[128]	2689	old_dev);
	2690	} else {
	2691	if ((j =
	2692	where_in_drivelist_is_drive(&raidlist->
	2693	OSSWAP(el[pos].data_disks, disks),
	2694	old_dev)) >= 0) {
	2695	strcpy(raidlist->OSSWAP(el[pos].data_disks, disks).el[j].
	2696	device, new_dev);
	2697	} else
	2698	if ((j =
	2699	where_in_drivelist_is_drive(&raidlist->
	2700	OSSWAP(el[pos].spare_disks,
	2701	spares),
	2702	old_dev)) >= 0) {
	2703	strcpy(raidlist->OSSWAP(el[pos].spare_disks, spares).el[j].
	2704	device, new_dev);
	2705	}
[1]	2706	#ifndef __FreeBSD__
[128]	2707	else if ((j =
	2708	where_in_drivelist_is_drive(&raidlist->el[pos].
	2709	parity_disks,
	2710	old_dev)) >= 0) {
	2711	strcpy(raidlist->el[pos].parity_disks.el[j].device, new_dev);
	2712	} else
	2713	if ((j =
	2714	where_in_drivelist_is_drive(&raidlist->el[pos].
	2715	failed_disks,
	2716	old_dev)) >= 0) {
	2717	strcpy(raidlist->el[pos].failed_disks.el[j].device, new_dev);
	2718	}
[1]	2719	#endif
[128]	2720	else {
[1206]	2721	log_it("%s is supposed to be listed in this raid dev but it's not...",
[128]	2722	old_dev);
	2723	}
[1]	2724	}
	2725	}
	2726
	2727
	2728	#ifndef __FreeBSD__
	2729	/**
	2730	* Remove the essential RAID variables from the "additional variables" section.
	2731	* If they have been changed, set them in their normal locations too.
	2732	* @param raidrec The RAID device record to operate on.
	2733	* @ingroup restoreUtilityVarslist
	2734	*/
[128]	2735	void remove_essential_additionalvars(struct raid_device_record *raidrec)
[1]	2736	{
	2737
	2738	/ int ************************************************************/
[128]	2739	int res = 0;
[1]	2740
[128]	2741	assert(raidrec != NULL);
[1]	2742
[128]	2743	res =
	2744	read_variableINT_and_remove_from_raidvars(raidrec,
	2745	"persistent-superblock");
	2746	if (res > 0) {
	2747	raidrec->persistent_superblock = res;
	2748	}
	2749	res = read_variableINT_and_remove_from_raidvars(raidrec, "chunk-size");
	2750	if (res > 0) {
	2751	raidrec->chunk_size = res;
	2752	}
	2753	res = read_variableINT_and_remove_from_raidvars(raidrec, "block-size");
[1]	2754	}
	2755
[1206]	2756
[1]	2757	/**
	2758	* Select the RAID disks to use in @p raidrec.
	2759	* @param mountlist_dontedit The mountlist (will not be edited).
	2760	* @param raidlist The raidlist to modify.
	2761	* @param raidrec The RAID device record in @p raidlist to work on.
	2762	* @param description_of_list The type of disks we're selecting (e.g. "data").
	2763	* @param disklist The disklist to put the user-selected disks in.
	2764	* @ingroup restoreGuiMountlist
	2765	*/
	2766	void
[128]	2767	select_raid_disks(struct mountlist_itself *mountlist_dontedit,
	2768	struct raidlist_itself *raidlist,
	2769	struct raid_device_record *raidrec,
	2770	char *description_of_list,
	2771	struct list_of_disks *disklist)
[1]	2772	{
[1206]	2773	void *curr_choice = NULL;
[1]	2774
	2775	/ structures ******************************************************/
[1206]	2776	struct raidlist_itself *bkp_raidlist = NULL;
	2777	struct raid_device_record *bkp_raidrec = NULL;
	2778	struct list_of_disks *bkp_disklist = NULL;
	2779	struct mountlist_itself *unallocated_raid_partitions = NULL;
[1]	2780
	2781	/ newt ************************************************************/
[128]	2782	newtComponent myForm = NULL;
	2783	newtComponent bAdd = NULL;
	2784	newtComponent bDelete = NULL;
	2785	newtComponent bOK = NULL;
	2786	newtComponent bCancel = NULL;
	2787	newtComponent b_res = NULL;
	2788	newtComponent partitionsListbox = NULL;
	2789	newtComponent headerMsg = NULL;
[1]	2790
	2791	/ buffers ********************************************************/
[128]	2792	void *keylist[ARBITRARY_MAXIMUM];
[1206]	2793	char *tmp = NULL;
	2794	char *help_text = NULL;
	2795	char *title_of_window = NULL;
	2796	char *sz_res = NULL;
	2797	char *header_text = NULL;
[1]	2798
	2799	/ int ************************************************************/
[128]	2800	int i = 0;
	2801	int currline = 0;
[1]	2802
[128]	2803	assert(mountlist_dontedit != NULL);
	2804	assert(raidlist != NULL);
	2805	assert(raidrec != NULL);
	2806	assert(description_of_list != NULL);
	2807	assert(disklist != NULL);
[1]	2808
[128]	2809	iamhere("malloc'ing");
[1080]	2810	bkp_raidrec = mr_malloc(sizeof(struct raid_device_record));
	2811	bkp_disklist = mr_malloc(sizeof(struct list_of_disks));
	2812	bkp_raidlist = mr_malloc(sizeof(struct raidlist_itself));
	2813	unallocated_raid_partitions = mr_malloc(sizeof(struct mountlist_itself));
[1]	2814
[128]	2815	memcpy((void ) bkp_raidlist, (void ) raidlist,
	2816	sizeof(struct raidlist_itself));
	2817	memcpy((void ) bkp_raidrec, (void ) raidrec,
	2818	sizeof(struct raid_device_record));
	2819	memcpy((void ) bkp_disklist, (void ) disklist,
	2820	sizeof(struct list_of_disks));
[1]	2821
[128]	2822	iamhere("Post-malloc");
[1206]	2823	mr_asprintf(&help_text,
	2824	_
	2825	(" Edit this RAID device's list of partitions. Choose OK or Cancel when done."));
	2826	mr_asprintf(&header_text, "%-24s %s", _("Device"), _("Index"));
	2827	mr_asprintf(&title_of_window, _("%s contains..."), raidrec->raid_device);
[128]	2828	newtPushHelpLine(help_text);
[1206]	2829	mr_free(help_text);
	2830
[128]	2831	for (b_res = (newtComponent) 12345; b_res != bOK && b_res != bCancel;) {
	2832	headerMsg = newtLabel(1, 1, header_text);
	2833	partitionsListbox =
	2834	newtListbox(1, 2, 6, NEWT_FLAG_SCROLL \| NEWT_FLAG_RETURNEXIT);
	2835	redraw_disklist(disklist, keylist, partitionsListbox);
	2836	i = 1;
[1206]	2837	bAdd = newtCompactButton(i, 9, _(" Add "));
	2838	bDelete = newtCompactButton(i += 8, 9, _("Delete"));
	2839	bOK = newtCompactButton(i += 9, 9, _(" OK "));
	2840	bCancel = newtCompactButton(i += 9, 9, _("Cancel"));
[128]	2841	newtOpenWindow(21, 7, 38, 10, title_of_window);
	2842	myForm = newtForm(NULL, NULL, 0);
	2843	if (disklist->entries == 0) {
	2844	newtFormAddComponents(myForm, headerMsg, bAdd, bDelete, bOK,
	2845	bCancel, NULL);
	2846	} else {
	2847	newtFormAddComponents(myForm, headerMsg, partitionsListbox,
	2848	bAdd, bDelete, bOK, bCancel, NULL);
	2849	}
	2850	b_res = newtRunForm(myForm);
	2851	if (b_res == bOK \|\| b_res == bCancel) { /* do nothing */
[1206]	2852	// That's OK. At the end of this subroutine (after this do/while loop),
	2853	// we'll throw away the changes if Cancel was pushed.
[128]	2854	} else {
	2855	curr_choice = newtListboxGetCurrent(partitionsListbox);
	2856	for (i = 0; i < disklist->entries && keylist[i] != curr_choice;
	2857	i++);
	2858	if (i == disklist->entries && disklist->entries > 0) {
[1206]	2859	log_to_screen(_("I don't know what that button does!"));
[128]	2860	} else {
	2861	currline = i;
	2862	if (b_res == bAdd) {
[1206]	2863	log_it(_("Making list of unallocated RAID slices"));
[128]	2864	make_list_of_unallocated_raid_partitions
	2865	(unallocated_raid_partitions, mountlist_dontedit,
	2866	raidlist);
	2867	if (unallocated_raid_partitions->entries <= 0) {
	2868	popup_and_OK
[1206]	2869	(_
	2870	("There are no unallocated partitions marked for RAID."));
[128]	2871	} else {
	2872	log_it
[1206]	2873	(_
	2874	("Done. The user may add one or more of the above to RAID device"));
[128]	2875	add_disklist_entry(disklist, raidrec->raid_device,
	2876	unallocated_raid_partitions);
[1206]	2877	log_it(_
	2878	("I have finished adding a disklist entry."));
[128]	2879	redraw_disklist(disklist, keylist,
	2880	partitionsListbox);
	2881	}
	2882	} else if (b_res == bDelete) {
	2883	delete_disklist_entry(disklist, raidrec->raid_device,
	2884	currline);
	2885	redraw_disklist(disklist, keylist, partitionsListbox);
	2886	} else {
[1206]	2887	mr_asprintf(&tmp, _("%s's index is %d. What should it be?"),
[128]	2888	raidrec->raid_device,
	2889	disklist->el[currline].index);
[1206]	2890	malloc_string(sz_res);
[128]	2891	sprintf(sz_res, "%d", disklist->el[currline].index);
[1206]	2892	if (popup_and_get_string
	2893	(_("Set index"), tmp, sz_res, 10)) {
[128]	2894	disklist->el[currline].index = atoi(sz_res);
	2895	}
[1206]	2896	mr_free(tmp);
	2897	mr_free(sz_res);
	2898
[128]	2899	redraw_disklist(disklist, keylist, partitionsListbox);
	2900	}
	2901	}
[1]	2902	}
[128]	2903	newtFormDestroy(myForm);
	2904	newtPopWindow();
[1]	2905	}
[1206]	2906	mr_free(title_of_window);
	2907	mr_free(header_text);
	2908
[128]	2909	newtPopHelpLine();
	2910	if (b_res == bCancel) {
	2911	memcpy((void ) raidlist, (void ) bkp_raidlist,
	2912	sizeof(struct raidlist_itself));
	2913	memcpy((void ) raidrec, (void ) bkp_raidrec,
	2914	sizeof(struct raid_device_record));
	2915	memcpy((void ) disklist, (void ) bkp_disklist,
	2916	sizeof(struct list_of_disks));
	2917	}
[1124]	2918	mr_free(bkp_raidrec);
	2919	mr_free(bkp_disklist);
	2920	mr_free(bkp_raidlist);
	2921	mr_free(unallocated_raid_partitions);
[1]	2922	}
	2923	#endif
	2924
	2925
	2926	/**
	2927	* Ask the user which restore mode (nuke, interactive, or compare) we should use.
	2928	* @return The mode selected: 'I' for interactive, 'N' for nuke, 'C' for compare,
	2929	* or 'E' (or any other letter) for exit.
	2930	*/
[128]	2931	char which_restore_mode()
[1]	2932	{
[128]	2933
[1]	2934	/ char ***********************************************************/
[128]	2935	char output = '\0';
[1206]	2936	char *tmp = NULL;
	2937	size_t n = 0;
[128]	2938
[1]	2939	/ newt ***********************************************************/
	2940
[128]	2941	newtComponent b1;
	2942	newtComponent b2;
	2943	newtComponent b3;
	2944	newtComponent b4;
	2945	newtComponent b_res;
	2946	newtComponent myForm;
	2947
	2948	if (g_text_mode) {
	2949	for (output = 'z'; !strchr("AICE", output); output = tmp[0]) {
	2950	printf
[1206]	2951	(_
	2952	("Which mode - (A)utomatic, (I)nteractive, \n(C)ompare only, or (E)xit to shell?\n--> "));
	2953	mr_getline(&tmp, &n, stdin);
[128]	2954	}
[1206]	2955	mr_free(tmp);
[128]	2956	return (output);
[1]	2957	}
	2958
[128]	2959	newtPushHelpLine
[1206]	2960	(_
	2961	(" Do you want to 'nuke' your system, restore interactively, or just compare?"));
	2962	newtOpenWindow(24, 3, 32, 17, _("How should I restore?"));
	2963	b1 = newtButton(7, 1, _("Automatically"));
	2964	b2 = newtButton(7, 5, _("Interactively"));
	2965	b3 = newtButton(7, 9, _("Compare only!"));
	2966	b4 = newtButton(7, 13, _("Exit to shell"));
[128]	2967	myForm = newtForm(NULL, NULL, 0);
	2968	newtFormAddComponents(myForm, b1, b2, b3, b4, NULL);
	2969	b_res = newtRunForm(myForm);
	2970	newtFormDestroy(myForm);
	2971	newtPopWindow();
	2972	if (b_res == b1) {
	2973	output = 'N';
	2974	}
	2975	if (b_res == b2) {
	2976	output = 'I';
	2977	}
	2978	if (b_res == b3) {
	2979	output = 'C';
	2980	}
	2981	if (b_res == b4) {
	2982	output = 'E';
	2983	}
	2984	newtPopHelpLine();
	2985	return (output);
[1]	2986	}

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