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source: MondoRescue/branches/stable/mondo/src/mondorestore/mondo-rstr-newt.c@ 1555

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Last change on this file since 1555 was 1555, checked in by Bruno Cornec, 17 years ago
mr_gettext.h added again + locale.h
Property svn:keywords set to `Id`
File size: 86.7 KB

Rev	Line
[1206]	1	/*
[1080]	2	* $Id: mondo-rstr-newt.c 1555 2007-07-24 21:16:18Z bruno $
	3	*/
[1]	4
[1080]	5	#include "mr_mem.h"
[1125]	6	#include "mr_msg.h"
[1168]	7	#include "mr_str.h"
[1555]	8	#include "mr_gettext.h"
[1]	9
[1087]	10	extern char g_mondo_cfg_file; // where mndo-restore.cfg (the config file) is stored
[1]	11
	12	/**
	13	* @file
	14	* Functions for handling GUI interfaces in the restore.
	15	*/
	16
	17	#ifdef __FreeBSD__
	18	#define OSSWAP(linux,fbsd) fbsd
	19	#else
	20	#define OSSWAP(linux,fbsd) linux
	21	#endif
	22
	23	#include "mondo-rstr-newt.h"
	24
[128]	25	//static char cvsid[] = "$Id: mondo-rstr-newt.c 1555 2007-07-24 21:16:18Z bruno $";
[1]	26
	27	extern char err_log_lines[NOOF_ERR_LINES][MAX_STR_LEN];
	28
	29
	30	/**
	31	* @defgroup restoreGuiDisklist Disklist GUI
	32	* Functions for manipulating the disklist GUI.
	33	* @ingroup restoreGuiGroup
	34	*/
	35	/**
	36	* @defgroup restoreGuiMountlist Mountlist GUI
	37	* Functions for manipulating the mountlist/raidlist GUI.
	38	* @ingroup restoreGuiGroup
	39	*/
	40	/**
	41	* @defgroup restoreGuiVarslist RAID Variables GUI
	42	* Functions for manipulating the RAID variables GUI.
	43	* @ingroup restoreGuiGroup
	44	*/
	45
	46	/**
	47	* @addtogroup restoreGuiGroup
	48	* @{
	49	*/
	50	/**
	51	* Add an entry in @p disklist from the list in @p unallocated_raid_partitions.
	52	* @param disklist The disklist to add an entry to.
	53	* @param raid_device Unused; make sure it's non-NULL non-"".
	54	* @param unallocated_raid_partitions The list of unallocated RAID partitions
	55	* that the user may choose from.
	56	* @bug raid_device is unused.
	57	* @ingroup restoreGuiDisklist
	58	*/
	59	void
[128]	60	add_disklist_entry(struct list_of_disks disklist, char raid_device,
	61	struct mountlist_itself *unallocated_raid_partitions)
[1]	62	{
	63	/ buffers *********************************************************/
[1206]	64	char *tmp = NULL;
[1]	65
	66	/ newt ************************************************************/
[128]	67	newtComponent myForm;
[1]	68	newtComponent bOK;
	69	newtComponent bCancel;
	70	newtComponent b_res;
	71	newtComponent partitionsListbox;
	72	newtComponent headerMsg;
[128]	73
[1]	74	/ prototypes *******************************************************/
[128]	75	void *keylist[ARBITRARY_MAXIMUM];
	76	void *curr_choice;
[1]	77
	78	/ int **************************************************************/
[128]	79	int i = 0;
[1103]	80	int idx = 0;
[1]	81	int currline = 0;
	82	int items = 0;
	83
[128]	84	assert(disklist != NULL);
	85	assert_string_is_neither_NULL_nor_zerolength(raid_device);
	86	assert(unallocated_raid_partitions != NULL);
[1]	87
[128]	88	newtPushHelpLine
[1206]	89	(_
	90	(" Add one of the following unallocated RAID partitions to this RAID device."));
	91	mr_asprintf(&tmp, "%-26s %s", _("Device"), _("Size"));
[128]	92	headerMsg = newtLabel(1, 1, tmp);
[1206]	93	mr_free(tmp);
	94
[128]	95	partitionsListbox =
	96	newtListbox(1, 2, 6, NEWT_FLAG_SCROLL \| NEWT_FLAG_RETURNEXIT);
	97	redraw_unallocpartnslist(unallocated_raid_partitions, keylist,
	98	partitionsListbox);
	99	i = 7;
[1206]	100	bOK = newtCompactButton(i, 9, _(" OK "));
	101	bCancel = newtCompactButton(i += 9, 9, _("Cancel"));
	102	newtOpenWindow(22, 6, 36, 10, _("Unallocated RAID partitions"));
[128]	103	myForm = newtForm(NULL, NULL, 0);
	104	newtFormAddComponents(myForm, headerMsg, partitionsListbox, bOK,
	105	bCancel, NULL);
	106	b_res = newtRunForm(myForm);
	107	if (b_res != bCancel) {
	108	curr_choice = newtListboxGetCurrent(partitionsListbox);
	109	for (currline = 0;
	110	currline < unallocated_raid_partitions->entries
	111	&& keylist[currline] != curr_choice; currline++);
	112	if (currline == unallocated_raid_partitions->entries
	113	&& unallocated_raid_partitions->entries > 0) {
	114	log_it("I don't know what this button does");
	115	} else {
[1103]	116	idx = find_next_free_index_in_disklist(disklist);
[128]	117
	118	items = disklist->entries;
	119	strcpy(disklist->el[items].device,
	120	unallocated_raid_partitions->el[currline].device);
[1103]	121	disklist->el[items].index = idx;
[128]	122	disklist->entries = ++items;
	123
	124	}
[1]	125	}
[128]	126	newtFormDestroy(myForm);
	127	newtPopWindow();
	128	newtPopHelpLine();
[1]	129	}
	130
	131
	132	/**
	133	* Add an entry to @p mountlist.
	134	* @param mountlist The mountlist to add an entry to.
	135	* @param raidlist The raidlist that accompanies @p mountlist.
	136	* @param listbox The listbox component in the mountlist editor.
	137	* @param currline The line selected in @p listbox.
	138	* @param keylist The list of keys for @p listbox.
	139	* @ingroup restoreGuiMountlist
	140	*/
	141	void
[128]	142	add_mountlist_entry(struct mountlist_itself *mountlist,
	143	struct raidlist_itself *raidlist,
	144	newtComponent listbox, int currline, void *keylist[])
[1]	145	{
	146
	147	/ int ************************************************************/
[128]	148	int i = 0;
[1]	149	int num_to_add = 0;
	150
	151	/ newt ***********************************************************/
[128]	152	newtComponent myForm;
[1]	153	newtComponent bOK;
	154	newtComponent bCancel;
	155	newtComponent b_res;
	156	newtComponent mountpointComp;
	157	newtComponent label0;
	158	newtComponent label1;
	159	newtComponent label2;
	160	newtComponent label3;
	161	newtComponent sizeComp;
	162	newtComponent deviceComp;
	163	newtComponent formatComp;
	164
[1206]	165	char *drive_to_add = NULL;
	166	char *mountpoint_str = NULL;
	167	char *size_str = NULL;
	168	char *device_str = NULL;
	169	char *format_str = NULL;
	170	char *mountpoint_here = NULL;
	171	char *size_here = NULL;
	172	char *device_here = NULL;
	173	char *format_here = NULL;
[1]	174
[128]	175	assert(mountlist != NULL);
	176	assert(raidlist != NULL);
	177	assert(listbox != NULL);
	178	assert(keylist != NULL);
[1]	179
[1206]	180	mr_asprintf(&device_str, "/dev/");
	181	mr_asprintf(&mountpoint_str, "/");
[1]	182	#ifdef __FreeBSD__
[1206]	183	mr_asprintf(&format_str, "ufs");
[1]	184	#else
[1206]	185	mr_asprintf(&format_str, "ext2");
[1]	186	#endif
[1206]	187	newtOpenWindow(20, 5, 48, 10, _("Add entry"));
	188	label0 = newtLabel(2, 1, _("Device: "));
	189	label1 = newtLabel(2, 2, _("Mountpoint:"));
	190	label2 = newtLabel(2, 3, _("Size (MB): "));
	191	label3 = newtLabel(2, 4, _("Format: "));
[128]	192	deviceComp =
	193	newtEntry(14, 1, device_str, 30, (void *) &device_here, 0);
	194	mountpointComp =
	195	newtEntry(14, 2, mountpoint_str, 30, (void *) &mountpoint_here, 0);
[1206]	196
[128]	197	formatComp =
	198	newtEntry(14, 4, format_str, 15, (void *) &format_here, 0);
	199	sizeComp = newtEntry(14, 3, size_str, 10, (void *) &size_here, 0);
[1206]	200	bOK = newtButton(5, 6, _(" OK "));
	201	bCancel = newtButton(17, 6, _("Cancel"));
[128]	202	newtPushHelpLine
[1206]	203	(_
	204	("To add an entry to the mountlist, please fill in these fields and then hit 'OK'"));
[128]	205	myForm = newtForm(NULL, NULL, 0);
	206	newtFormAddComponents(myForm, deviceComp, mountpointComp, sizeComp,
	207	formatComp, label0, label1, label2, label3, bOK,
	208	bCancel, NULL);
	209	for (b_res = NULL; b_res != bOK && b_res != bCancel;) {
	210	b_res = newtRunForm(myForm);
[1206]	211
	212	mr_free(device_str);
	213	mr_asprintf(&device_str, device_here);
[1168]	214	mr_strip_spaces(device_str);
[1206]	215
	216	mr_free(format_str);
	217	mr_asprintf(&format_str, format_here);
	218	mr_strip_spaces(format_str);
	219
	220	mr_free(mountpoint_str);
	221	mr_asprintf(&mountpoint_str, mountpoint_here);
[1168]	222	mr_strip_spaces(mountpoint_str);
[1206]	223
	224	mr_free(size_str);
	225	mr_asprintf(&size_str, size_here);
[1168]	226	mr_strip_spaces(size_str);
[1206]	227
[128]	228	if (b_res == bOK) {
	229	if (device_str[strlen(device_str) - 1] == '/') {
[1206]	230	popup_and_OK(_("You left the device nearly blank!"));
[128]	231	b_res = NULL;
	232	}
	233	if (size_of_specific_device_in_mountlist(mountlist, device_str)
	234	>= 0) {
[1206]	235	popup_and_OK(_
	236	("Can't add this - you've got one already!"));
[128]	237	b_res = NULL;
	238	}
	239	}
[1]	240	}
[128]	241	newtFormDestroy(myForm);
	242	newtPopHelpLine();
	243	newtPopWindow();
	244	if (b_res == bCancel) {
[1206]	245	mr_free(device_str);
	246	mr_free(format_str);
	247	mr_free(mountpoint_str);
	248	mr_free(size_str);
[128]	249	return;
	250	}
[1206]	251	mr_asprintf(&drive_to_add, device_str);
[128]	252	for (i = strlen(drive_to_add); isdigit(drive_to_add[i - 1]); i--);
	253	num_to_add = atoi(drive_to_add + i);
[1206]	254	mr_free(drive_to_add);
	255
[128]	256	currline = mountlist->entries;
	257	strcpy(mountlist->el[currline].device, device_str);
	258	strcpy(mountlist->el[currline].mountpoint, mountpoint_str);
[1206]	259	mr_free(mountpoint_str);
	260
[128]	261	strcpy(mountlist->el[currline].format, format_str);
[1206]	262	mr_free(format_str);
	263
[128]	264	mountlist->el[currline].size = atol(size_str) * 1024;
[1206]	265	mr_free(size_str);
	266
[128]	267	mountlist->entries++;
	268	if (strstr(mountlist->el[currline].device, RAID_DEVICE_STUB)) {
	269	initiate_new_raidlist_entry(raidlist, mountlist, currline,
	270	device_str);
	271	}
[1206]	272	mr_free(device_str);
[128]	273	redraw_mountlist(mountlist, keylist, listbox);
[1]	274	}
	275
	276
	277	#ifndef __FreeBSD__
	278	/**
	279	* Add an entry to the additional RAID variables section of @p raidrec.
	280	* @param raidrec The RAID device record containing the RAID variables list to add to.
	281	* @ingroup restoreGuiVarslist
	282	*/
[128]	283	void add_varslist_entry(struct raid_device_record *raidrec)
[1]	284	{
	285
	286	/ buffers *********************************************************/
[1206]	287	char *sz_out = NULL;
[1]	288
	289	/ int **************************************************************/
[128]	290	int items = 0;
[1]	291	int i = 0;
	292
[128]	293	assert(raidrec != NULL);
[1]	294
[1206]	295	malloc_string(sz_out);
[128]	296	if (popup_and_get_string
[1206]	297	("Add variable", _("Enter the name of the variable to add"), sz_out,
[128]	298	MAX_STR_LEN)) {
[1168]	299	mr_strip_spaces(sz_out);
[128]	300	items = raidrec->additional_vars.entries;
	301	for (i = 0;
	302	i < items
	303	&& strcmp(raidrec->additional_vars.el[i].label, sz_out); i++);
	304	if (i < items) {
	305	popup_and_OK
[1206]	306	(_
	307	("No need to add that variable. It is already listed here."));
[128]	308	} else {
	309	strcpy(raidrec->additional_vars.el[items].label, sz_out);
	310	edit_varslist_entry(raidrec, items);
	311	raidrec->additional_vars.entries = ++items;
	312	}
[1]	313	}
[1206]	314	mr_free(sz_out);
[1]	315	}
	316	#endif
	317
	318	/**
	319	* Calculate the size of @p raid_device.
	320	* @param mountlist The mountlist containing information about the user's partitions.
	321	* @param raidlist The raidlist that goes with @p mountlist.
	322	* @param raid_device The device to calculate the size of.
	323	* @return The size of the RAID device in Kilobytes.
	324	* @ingroup restoreUtilityGroup
	325	*/
	326	long
[128]	327	calculate_raid_device_size(struct mountlist_itself *mountlist,
	328	struct raidlist_itself *raidlist,
	329	char *raid_device)
[1]	330	{
	331	#ifdef __FreeBSD__
[128]	332	/ FreeBSD-specific version of calculate_raid_device_size() /
[1]	333
	334	/ structures ******************************************************/
[1206]	335	struct vinum_volume *raidrec = NULL;
[1]	336
[128]	337	int i = 0, j = 0;
[1]	338	int noof_partitions = 0;
	339
[1206]	340	long total_size = 0L;
	341	long plex_size = 0L;
[128]	342	long smallest_partition = 999999999;
	343	long smallest_plex = 999999999;
[1206]	344	long sp = 0L;
[1]	345
[1206]	346	char *devname = NULL;
[1]	347
[128]	348	for (i = 0;
	349	i < raidlist->entries
	350	&& strcmp(raidlist->el[i].volname, basename(raid_device)); i++);
	351	if (i == raidlist->entries) {
[1206]	352	log_it("Cannot calc size of raid device %s - cannot find it in raidlist",
[128]	353	raid_device);
	354	return (0); // Isn't this more sensible than 999999999? If the raid dev !exists,
	355	// then it has no size, right?
	356	}
	357	raidrec = &raidlist->el[i];
	358	total_size = 0;
	359	if (raidrec->plexes == 0)
	360	return 0;
	361	for (j = 0; j < raidrec->plexes; j++) {
	362	plex_size = 0;
	363	int k = 0, l = 0;
	364	for (k = 0; k < raidrec->plex[j].subdisks; ++k) {
[1206]	365	mr_asprintf(&devname, raidrec->plex[j].sd[k].which_device);
[128]	366	for (l = 0; l < raidlist->disks.entries; ++l) {
	367	if (!strcmp(devname, raidlist->disks.el[l].name)) {
	368	switch (raidrec->plex[j].raidlevel) {
	369	case -1:
	370	plex_size +=
	371	size_of_specific_device_in_mountlist(mountlist,
	372	raidlist->
	373	disks.
	374	el[l].
	375	device);
	376	break;
	377	case 0:
	378	case 5:
	379	if (size_of_specific_device_in_mountlist(mountlist,
	380	raidlist->
	381	disks.
	382	el[l].
	383	device) <
	384	smallest_partition) {
	385	smallest_partition =
	386	size_of_specific_device_in_mountlist
	387	(mountlist, raidlist->disks.el[l].device);
	388	}
	389	break;
	390	}
	391	}
	392	}
[1206]	393	mr_free(devname);
[128]	394	}
[1]	395
[128]	396	if (!is_this_raid_personality_registered
	397	(raidrec->plex[j].raidlevel)) {
	398	log_it
	399	("%s has a really weird RAID level - couldn't calc size :(",
	400	raid_device);
	401	return (999999999);
	402	}
	403	if (raidrec->plex[j].raidlevel != -1) {
	404	plex_size = smallest_partition * (raidrec->plex[j].subdisks -
	405	(raidrec->plex[j].
	406	raidlevel == 5 ? 1 : 0));
	407	}
	408	if (plex_size < smallest_plex)
	409	smallest_plex = plex_size;
[1]	410
[128]	411	smallest_partition = 999999999;
	412	}
	413
[1206]	414	log_it("I have calculated %s's real size to be %ld", raid_device,
[128]	415	(long) smallest_plex);
	416	return (smallest_plex);
[1]	417	#else
[128]	418	/ Linux-specific version of calculate_raid_device_size() /
[1]	419
	420	/ structures ******************************************************/
[1206]	421	struct raid_device_record *raidrec = NULL;
[1]	422
	423	/ int *************************************************************/
[128]	424	int i = 0;
[1]	425	int noof_partitions = 0;
	426
	427	/ long ************************************************************/
[128]	428	long total_size = 0;
[1]	429	long smallest_partition = 999999999;
	430	long sp = 0;
	431
[128]	432	assert(mountlist != NULL);
	433	assert(raidlist != NULL);
	434	assert_string_is_neither_NULL_nor_zerolength(raid_device);
[1]	435
[128]	436	for (i = 0;
	437	i < raidlist->entries
	438	&& strcmp(raidlist->el[i].raid_device, raid_device); i++);
	439	if (i == raidlist->entries) {
[1206]	440	log_it("Cannot calc size of raid device %s - cannot find it in raidlist",
[128]	441	raid_device);
	442	return (999999999);
[1]	443	}
[128]	444	raidrec = &raidlist->el[i];
	445	noof_partitions = raidrec->data_disks.entries;
	446	if (raidrec->raid_level == -1 \|\| raidrec->raid_level == 0) {
	447	for (total_size = 0, i = 0; i < noof_partitions; i++) {
	448	total_size +=
	449	size_of_specific_device_in_mountlist(mountlist,
	450	raidrec->data_disks.
	451	el[i].device);
	452	}
	453	} else {
	454	for (i = 0; i < noof_partitions; i++) {
	455	sp = size_of_specific_device_in_mountlist(mountlist,
	456	raidrec->data_disks.
	457	el[i].device);
	458	if (smallest_partition > sp) {
	459	smallest_partition = sp;
	460	}
	461	}
	462	total_size = smallest_partition * (noof_partitions - 1);
[1]	463	}
[1206]	464	log_it("I have calculated %s's real size to be %ld", raid_device,
[128]	465	(long) total_size);
	466	return (total_size);
[1]	467	#endif
	468	}
	469
	470
	471	/**
	472	* Choose the RAID level for the RAID device record in @p raidrec.
	473	* @param raidrec The RAID device record to set the RAID level of.
	474	* @ingroup restoreGuiMountlist
	475	*/
	476	void
[128]	477	choose_raid_level(struct OSSWAP (raid_device_record, vinum_plex) * raidrec)
[1]	478	{
	479
	480	#ifdef __FreeBSD__
[128]	481
[1]	482	/ int *************************************************************/
[128]	483	int res = 0;
[1]	484	int out = 0;
	485
	486	/ buffers *********************************************************/
[1206]	487	char *tmp = NULL;
	488	char *prompt = NULL;
	489	char *sz = NULL;
[1]	490
[1206]	491	malloc_string(tmp);
	492	mr_asprintf(&prompt,
	493	_
	494	("Please enter the RAID level you want. (concat, striped, raid5)"));
[128]	495	if (raidrec->raidlevel == -1) {
	496	strcpy(tmp, "concat");
	497	} else if (raidrec->raidlevel == 0) {
	498	strcpy(tmp, "striped");
	499	} else {
[1206]	500	strcpy(tmp, "raid%i", raidrec->raidlevel);
[1]	501	}
[128]	502	for (out = 999; out == 999;) {
[1206]	503	res = popup_and_get_string(_("Specify RAID level"), prompt, tmp, 10);
[128]	504	if (!res) {
[1206]	505	mr_free(tmp);
	506	mr_free(prompt);
[128]	507	return;
	508	}
[1168]	509	mr_strip_spaces(tmp);
[1206]	510	/* BERLIOS: Useless ??? */
[128]	511	if (tmp[0] == '[' && tmp[strlen(tmp) - 1] == ']') {
[1206]	512	mr_asprintf(&sz, tmp);
[128]	513	strncpy(tmp, sz + 1, strlen(sz) - 2);
	514	tmp[strlen(sz) - 2] = '\0';
[1206]	515	mr_free(sz);
[128]	516	}
	517	if (!strcmp(tmp, "concat")) {
	518	out = -1;
	519	} else if (!strcmp(tmp, "striped")) {
	520	out = 0;
	521	} else if (!strcmp(tmp, "raid5")) {
	522	out = 5;
[1206]	523	} else {
	524	continue;
[128]	525	}
	526	log_it(tmp);
[1206]	527
[128]	528	if (is_this_raid_personality_registered(out)) {
	529	log_it
	530	("Groovy. You've picked a RAID personality which is registered.");
	531	} else {
	532	if (ask_me_yes_or_no
[1206]	533	(_("You have chosen a RAID personality which is not registered with the kernel. Make another selection?")))
[128]	534	{
	535	out = 999;
	536	}
	537	}
[1]	538	}
[1206]	539	mr_free(prompt);
	540	mr_free(tmp);
[128]	541	raidrec->raidlevel = out;
[1]	542	#else
	543	/ buffers *********************************************************/
[1206]	544	char *tmp = NULL;
	545	char *personalities = NULL;
	546	char *prompt = NULL;
	547	char *sz = NULL;
[128]	548	int out = 0, res = 0;
[1]	549
[1206]	550	malloc_string(tmp);
[128]	551	assert(raidrec != NULL);
[1252]	552	mr_asprintf(&tmp,"grep Pers %s > /tmp/raid-personalities.txt 2> /dev/null", MDSTAT_FILE);
	553	system(tmp);
	554	mr_free(tmp);
[1206]	555	mr_asprintf(&personalities,
[128]	556	last_line_of_file("/tmp/raid-personalities.txt"));
[1206]	557	mr_asprintf(&prompt, _("Please enter the RAID level you want. %s"),
	558	personalities);
	559	mr_free(personalities);
	560
[128]	561	if (raidrec->raid_level == -1) {
	562	strcpy(tmp, "linear");
	563	} else {
	564	sprintf(tmp, "%d", raidrec->raid_level);
[1]	565	}
[128]	566	for (out = 999;
	567	out != -1 && out != 0 && out != 1 && out != 4 && out != 5
	568	&& out != 10;) {
[1206]	569	res = popup_and_get_string(_("Specify RAID level"), prompt, tmp, 10);
[128]	570	if (!res) {
	571	return;
	572	}
[1168]	573	mr_strip_spaces(tmp);
[1206]	574	/* BERLIOS: Useless ??? */
[128]	575	if (tmp[0] == '[' && tmp[strlen(tmp) - 1] == ']') {
[1206]	576	mr_asprintf(&sz, tmp);
[128]	577	strncpy(tmp, sz + 1, strlen(sz) - 2);
	578	tmp[strlen(sz) - 2] = '\0';
[1206]	579	mr_free(sz);
[128]	580	}
	581	if (!strcmp(tmp, "linear")) {
	582	out = -1;
	583	} else if (!strncmp(tmp, "raid", 4)) {
	584	out = atoi(tmp + 4);
	585	} else {
	586	out = atoi(tmp);
	587	}
	588	log_it(tmp);
	589	if (is_this_raid_personality_registered(out)) {
	590	log_it
	591	("Groovy. You've picked a RAID personality which is registered.");
	592	} else {
	593	if (ask_me_yes_or_no
[1206]	594	(_
	595	("You have chosen a RAID personality which is not registered with the kernel. Make another selection?")))
[128]	596	{
	597	out = 999;
	598	}
	599	}
[1]	600	}
[1206]	601	mr_free(tmp);
	602	mr_free(prompt);
[128]	603	raidrec->raid_level = out;
[1]	604	#endif
	605	}
	606
	607
	608	/**
	609	* Delete the partitions in @p disklist from @p mountlist because they
	610	* were part of a deleted RAID device.
	611	* @param mountlist The mountlist containing information about the user's partitions.
	612	* @param raidlist The raidlist that goes with @p mounntlist.
	613	* @param disklist The list of disks to remove from @p mountlist.
	614	* @ingroup restoreGuiDisklist
	615	*/
	616	void
[128]	617	del_partns_listed_in_disklist(struct mountlist_itself *mountlist,
	618	struct raidlist_itself *raidlist,
	619	struct list_of_disks *disklist)
[1]	620	{
	621
	622	/ int *************************************************************/
[128]	623	int i = 0;
[1]	624	int pos = 0;
	625
[128]	626	assert(mountlist != NULL);
	627	assert(raidlist != NULL);
	628	assert(disklist != NULL);
[1]	629
[128]	630	for (i = 0; i < disklist->entries; i++) {
	631	for (pos = 0;
	632	pos < mountlist->entries
	633	&& strcmp(mountlist->el[pos].device, disklist->el[i].device);
	634	pos++);
	635	if (pos < mountlist->entries) {
[1206]	636	log_it("Deleting partition %s cos it was part of a now-defunct RAID",
	637	mountlist->el[pos].device);
[128]	638	memcpy((void *) &mountlist->el[pos],
	639	(void *) &mountlist->el[mountlist->entries - 1],
	640	sizeof(struct mountlist_line));
	641	mountlist->entries--;
	642	}
[1]	643	}
	644	}
	645
	646
	647	/**
	648	* Delete entry number @p currline from @p disklist.
	649	* @param disklist The disklist to remove the entry from.
	650	* @param raid_device The RAID device containing the partition we're removing.
	651	* Used only in the popup "are you sure?" box.
	652	* @param currline The line number (starting from 0) of the item to delete.
	653	* @ingroup restoreGuiDisklist
	654	*/
	655	void
[128]	656	delete_disklist_entry(struct list_of_disks disklist, char raid_device,
	657	int currline)
[1]	658	{
	659
	660	/ int *************************************************************/
[128]	661	int pos = 0;
[1]	662
	663	/ buffers *********************************************************/
[1206]	664	char *tmp = NULL;
[1]	665
[128]	666	assert(disklist != NULL);
	667	assert_string_is_neither_NULL_nor_zerolength(raid_device);
[1]	668
[1206]	669	mr_asprintf(&tmp, _("Delete %s from RAID device %s - are you sure?"),
	670	disklist->el[currline].device, raid_device);
[128]	671	if (!ask_me_yes_or_no(tmp)) {
[1206]	672	mr_free(tmp);
[128]	673	return;
	674	}
[1206]	675	mr_free(tmp);
[128]	676	for (pos = currline; pos < disklist->entries - 1; pos++) {
	677	/* memcpy((void)&disklist->el[pos], (void)&disklist->el[pos+1], sizeof(struct s_disk)); */
	678	strcpy(disklist->el[pos].device, disklist->el[pos + 1].device);
	679	}
	680	disklist->entries--;
[1]	681	}
	682
	683
	684	/**
	685	* Delete entry number @p currline from @p mountlist.
	686	* @param mountlist The mountlist to delete the entry from.
	687	* @param raidlist The raidlist that goes with @p mountlist.
	688	* @param listbox The Newt listbox component in the mountlist editor.
	689	* @param currline The line number (starting from 0) of the item to delete.
	690	* @param keylist The list of keys for @p listbox.
	691	* @ingroup restoreGuiMountlist
	692	*/
	693	void
[128]	694	delete_mountlist_entry(struct mountlist_itself *mountlist,
	695	struct raidlist_itself *raidlist,
	696	newtComponent listbox, int currline,
	697	void *keylist[])
[1]	698	{
	699
	700	/ int *************************************************************/
[128]	701	int pos = 0;
[1]	702
	703	/ buffers *********************************************************/
[1206]	704	char *tmp = NULL;
	705	char *device = NULL;
[1]	706
[128]	707	assert(mountlist != NULL);
	708	assert(raidlist != NULL);
	709	assert(listbox != NULL);
	710	assert(keylist != NULL);
[1]	711
[128]	712	pos =
	713	which_raid_device_is_using_this_partition(raidlist,
	714	mountlist->el[currline].
	715	device);
	716	if (pos >= 0) {
[1206]	717	mr_asprintf(&tmp,
	718	_("Cannot delete %s: it is in use by RAID device %s"),
	719	mountlist->el[currline].device,
	720	raidlist->el[pos].OSSWAP(raid_device, volname));
[128]	721	popup_and_OK(tmp);
[1206]	722	mr_free(tmp);
[128]	723	return;
[1]	724	}
[1206]	725	mr_asprintf(&tmp, _("Delete %s - are you sure?"),
	726	mountlist->el[currline].device);
[128]	727	if (!ask_me_yes_or_no(tmp)) {
[1206]	728	mr_free(tmp);
[128]	729	return;
	730	}
[1206]	731	mr_free(tmp);
	732
[128]	733	if (strstr(mountlist->el[currline].device, RAID_DEVICE_STUB)) {
[1206]	734	mr_asprintf(&device, mountlist->el[currline].device);
[128]	735	delete_raidlist_entry(mountlist, raidlist, device);
	736	for (currline = 0;
	737	currline < mountlist->entries
	738	&& strcmp(mountlist->el[currline].device, device);
	739	currline++);
[1206]	740	if (currline == mountlist->entries) {
	741	log_it("Dev is gone. I can't delete it. Ho-hum");
	742	mr_free(device);
	743	return;
	744	}
	745	mr_free(device);
[128]	746	}
	747	memcpy((void *) &mountlist->el[currline],
	748	(void *) &mountlist->el[mountlist->entries - 1],
	749	sizeof(struct mountlist_line));
	750	mountlist->entries--;
	751	redraw_mountlist(mountlist, keylist, listbox);
[1]	752	}
	753
	754
	755	/**
	756	* Delete @p device from @p raidlist.
	757	* @param mountlist The mountlist containing information about the user's partitions.
	758	* @param raidlist The raidlist containing the RAID device to delete.
	759	* @param device The device (e.g. /dev/md0) to delete.
	760	* @ingroup restoreGuiMountlist
	761	*/
	762	void
[128]	763	delete_raidlist_entry(struct mountlist_itself *mountlist,
	764	struct raidlist_itself raidlist, char device)
[1]	765	{
[128]	766
[1]	767	/ int *************************************************************/
[128]	768	int i = 0;
	769	int items = 0;
[1]	770
	771	/ bool ************************************************************/
[128]	772	bool delete_partitions_too;
[1]	773
	774	/ buffers *********************************************************/
[1206]	775	char *tmp = NULL;
[1]	776
[128]	777	assert(mountlist != NULL);
	778	assert(raidlist != NULL);
	779	assert_string_is_neither_NULL_nor_zerolength(device);
[1]	780
[128]	781	i = find_raid_device_in_raidlist(raidlist, device);
	782	if (i < 0) {
	783	return;
	784	}
[1206]	785	mr_asprintf(&tmp,
	786	_("Do you want me to delete %s's partitions, too?"), device);
[128]	787	delete_partitions_too = ask_me_yes_or_no(tmp);
	788	if (delete_partitions_too) {
[1]	789	#ifdef __FreeBSD__
[128]	790	// static so it's zeroed
	791	static struct list_of_disks d;
	792	int x, y, z;
	793
	794	for (x = 0; x < raidlist->el[i].plexes; ++x) {
	795	for (y = 0; y < raidlist->el[i].plex[x].subdisks; ++y) {
	796	for (z = 0; z < raidlist->disks.entries; ++z) {
	797	if (!strcmp(raidlist->el[i].plex[x].sd[y].which_device,
	798	raidlist->disks.el[z].name)) {
	799	strcpy(d.el[d.entries].name,
	800	raidlist->disks.el[z].name);
	801	strcpy(d.el[d.entries++].device,
	802	raidlist->disks.el[z].device);
	803	}
	804	}
	805	}
	806	}
	807
	808	del_partns_listed_in_disklist(mountlist, raidlist, &d);
[1]	809	#else
[128]	810	del_partns_listed_in_disklist(mountlist, raidlist,
	811	&raidlist->el[i].data_disks);
	812	del_partns_listed_in_disklist(mountlist, raidlist,
	813	&raidlist->el[i].spare_disks);
	814	del_partns_listed_in_disklist(mountlist, raidlist,
	815	&raidlist->el[i].parity_disks);
	816	del_partns_listed_in_disklist(mountlist, raidlist,
	817	&raidlist->el[i].failed_disks);
[1]	818	#endif
[128]	819	}
	820	items = raidlist->entries;
	821	if (items == 1) {
	822	items = 0;
	823	} else {
	824	log_it(tmp);
	825	memcpy((void *) &raidlist->el[i],
	826	(void *) &raidlist->el[items - 1],
	827	sizeof(struct OSSWAP (raid_device_record, vinum_volume)));
	828	items--;
	829	}
[1206]	830	mr_free(tmp);
	831
[128]	832	raidlist->entries = items;
[1]	833	}
	834
	835
	836	#ifndef __FreeBSD__
	837	/**
	838	* Delete entry number @p lino in the additional RAID variables section of @p raidrec.
	839	* @param raidrec The RAID device record containing the RAID variable to delete.
	840	* @param lino The line number (starting from 0) of the variable to delete.
	841	* @ingroup restoreGuiVarslist
	842	*/
[128]	843	void delete_varslist_entry(struct raid_device_record *raidrec, int lino)
[1]	844	{
	845
	846	/ buffers **********************************************************/
[1206]	847	char *tmp = NULL;
[1]	848
	849	/ structures *******************************************************/
[1206]	850	struct additional_raid_variables *av = NULL;
[1]	851
[128]	852	assert(raidrec != NULL);
[1]	853
[128]	854	av = &raidrec->additional_vars;
[1206]	855	mr_asprintf(&tmp, _("Delete %s - are you sure?"), av->el[lino].label);
[128]	856	if (ask_me_yes_or_no(tmp)) {
	857	if (!strcmp(av->el[lino].label, "persistent-superblock")
	858	\|\| !strcmp(av->el[lino].label, "chunk-size")) {
[1206]	859	mr_free(tmp);
	860	mr_asprintf(&tmp, _("%s must not be deleted. It would be bad."),
	861	av->el[lino].label);
[128]	862	popup_and_OK(tmp);
	863	} else {
	864	memcpy((void ) &av->el[lino], (void ) &av->el[av->entries--],
	865	sizeof(struct raid_var_line));
	866	}
[1]	867	}
[1206]	868	mr_free(tmp);
[1]	869	}
	870	#endif
	871
	872
	873	/**
	874	* Redraw the filelist display.
	875	* @param filelist The filelist structure to edit.
	876	* @param keylist The list of keys for @p listbox.
	877	* @param listbox The Newt listbox component containing some of the filelist entries.
	878	* @return The number of lines currently being displayed.
	879	* @ingroup restoreGuiGroup
	880	*/
	881	int
[128]	882	redraw_filelist(struct s_node filelist, void keylist[ARBITRARY_MAXIMUM],
	883	newtComponent listbox)
[1]	884	{
	885
	886	/ int *************************************************************/
[128]	887	static int lines_in_flist_window = 0;
	888	static int depth = 0;
[1]	889
[738]	890	/ long ************************************************************/
[1206]	891	long i = 0L;
[738]	892
[1]	893	/ structures *****************************************************/
[1206]	894	struct s_node *node = NULL;
[1]	895
	896	/ buffers ********************************************************/
[128]	897	static char current_filename[MAX_STR_LEN];
[1206]	898	char *tmp = NULL;
[1]	899
	900	/ bool ***********************************************************/
[1206]	901	bool dummybool = FALSE;
	902	static bool warned_already = FALSE;
[1]	903
[128]	904	assert(filelist != NULL);
	905	assert(keylist != NULL);
	906	assert(listbox != NULL);
[1]	907
[128]	908	if (depth == 0) {
	909	lines_in_flist_window = 0;
	910	warned_already = FALSE;
	911	for (i = 0; i < ARBITRARY_MAXIMUM; i++) {
	912	g_strings_of_flist_window[i][0] = '\0';
	913	g_is_path_selected[i] = FALSE;
	914	}
[1]	915	}
[128]	916	for (node = filelist; node != NULL; node = node->right) {
	917	current_filename[depth] = node->ch;
	918	if (node->down) {
	919	depth++;
	920	i = redraw_filelist(node->down, keylist, listbox);
	921	depth--;
	922	}
	923	if (node->ch == '\0' && node->expanded) {
	924	if (lines_in_flist_window == ARBITRARY_MAXIMUM) {
	925	if (!warned_already) {
	926	warned_already = TRUE;
[1206]	927	mr_asprintf(&tmp,
	928	_
	929	("Too many lines. Displaying first %d entries only. Close a directory to see more."),
	930	ARBITRARY_MAXIMUM);
[128]	931	popup_and_OK(tmp);
[1206]	932	mr_free(tmp);
[128]	933	}
	934	} else {
	935	strcpy(g_strings_of_flist_window[lines_in_flist_window],
	936	current_filename);
	937	g_is_path_selected[lines_in_flist_window] = node->selected;
	938	lines_in_flist_window++;
	939	}
	940	}
[1]	941	}
[128]	942	if (depth == 0) {
	943	if (lines_in_flist_window > ARBITRARY_MAXIMUM) {
	944	lines_in_flist_window = ARBITRARY_MAXIMUM;
[1]	945	}
[1206]	946	/* do an elementary sort */
[128]	947	for (i = 1; i < lines_in_flist_window; i++) {
	948	if (strcmp
	949	(g_strings_of_flist_window[i],
	950	g_strings_of_flist_window[i - 1]) < 0) {
[1206]	951	mr_asprintf(&tmp, g_strings_of_flist_window[i]);
[128]	952	strcpy(g_strings_of_flist_window[i],
	953	g_strings_of_flist_window[i - 1]);
	954	strcpy(g_strings_of_flist_window[i - 1], tmp);
[1206]	955	mr_free(tmp);
	956
[128]	957	dummybool = g_is_path_selected[i];
	958	g_is_path_selected[i] = g_is_path_selected[i - 1];
	959	g_is_path_selected[i - 1] = dummybool;
	960	i = 0;
	961	}
	962	}
[1206]	963	/* write list to screen */
[128]	964	newtListboxClear(listbox);
	965	for (i = 0; i < lines_in_flist_window; i++) {
[1206]	966	mr_asprintf(&tmp, "%c%c %-80s",
	967	(g_is_path_selected[i] ? '*' : ' '),
	968	(g_is_path_expanded[i] ? '+' : '-'),
	969	strip_path(g_strings_of_flist_window[i]));
	970	if (strlen(tmp) > 71) {
	971	tmp[70] = '\0';
	972	}
[128]	973	keylist[i] = (void *) i;
	974	newtListboxAppendEntry(listbox, tmp, keylist[i]);
[1206]	975	mr_free(tmp);
[128]	976	}
	977	return (lines_in_flist_window);
	978	} else {
	979	return (0);
[1]	980	}
	981	}
	982
	983
	984	/**
	985	* Strip a path to the bare minimum (^ pointing to the directory above, plus filename).
	986	* @param tmp The path to strip.
	987	* @return The stripped path.
	988	* @author Conor Daly
	989	* @ingroup restoreUtilityGroup
	990	*/
[128]	991	char strip_path(char tmp)
[1]	992	{
	993
	994	int i = 0, j = 0, slashcount = 0;
	995	int slashloc = 0, lastslashloc = 0;
	996
[128]	997	while (tmp[i] != '\0') { /* Count the slashes in tmp
	998	1 slash per dir */
	999	if (tmp[i] == '/') {
	1000	slashcount++;
	1001	lastslashloc = slashloc;
	1002	slashloc = i;
	1003	if (tmp[i + 1] == '\0') { /* if this slash is last char, back off */
	1004	slashcount--;
	1005	slashloc = lastslashloc;
	1006	}
	1007	}
	1008	i++;
[1]	1009	}
[128]	1010	if (slashcount > 0)
	1011	slashcount--; /* Keep one slash 'cos Hugh does... */
[1]	1012
[1206]	1013	/* BERLIOS: tmpnopath and prev not defined !! How can this compile ?? */
[128]	1014	for (i = 0; i < slashcount; i++) { /* Replace each dir with a space char */
	1015	tmpnopath[i] = ' ';
[1]	1016	}
	1017
	1018	i = slashloc;
	1019	j = slashcount;
[128]	1020	while (tmp[i] != '\0') { /* Now add what's left of tmp */
	1021	if ((tmpprevpath[j] == ' ' \|\| tmpprevpath[j] == '^')
	1022	&& tmp[i] == '/' && tmpnopath[j - 1] != '^' && j != 0) { /* Add a pointer upwards if this is not in the same dir as line above */
	1023	tmpnopath[j - 1] = '^';
	1024	} else {
	1025	tmpnopath[j++] = tmp[i++];
	1026	}
[1]	1027	}
	1028	tmpnopath[j] = '\0';
	1029
[128]	1030	strcpy(tmpprevpath, tmpnopath); /* Make a copy for next iteration */
	1031
	1032	return (tmpnopath);
[1]	1033	}
	1034
	1035
	1036	/**
	1037	* Allow the user to edit the filelist and choose which files to restore.
	1038	* @param filelist The node structure containing the filelist.
	1039	* @return 0 if the user pressed OK, 1 if they pressed Cancel.
	1040	*/
[128]	1041	int edit_filelist(struct s_node *filelist)
[1]	1042	{
	1043
	1044	/ newt ************************************************************/
[128]	1045	newtComponent myForm;
	1046	newtComponent bLess = NULL;
	1047	newtComponent bMore = NULL;
	1048	newtComponent bToggle = NULL;
	1049	newtComponent bOK = NULL;
	1050	newtComponent bCancel = NULL;
	1051	newtComponent b_res = NULL;
	1052	newtComponent filelistListbox = NULL;
	1053	newtComponent bRegex = NULL;
[1]	1054
	1055	/ int *************************************************************/
	1056	int finished = FALSE;
	1057	int lines_in_flist_window = 0;
	1058	int indexno = 0;
	1059	int j = 0;
	1060
	1061	/ ???? ************************************************************/
[1206]	1062	void *curr_choice = NULL;
[128]	1063	void *keylist[ARBITRARY_MAXIMUM];
[1]	1064
	1065	/ bool ************************************************************/
[1206]	1066	bool dummybool = FALSE;
[1]	1067
	1068
[128]	1069	assert(filelist != NULL);
[1]	1070
[1206]	1071	log_to_screen(_("Editing filelist"));
[128]	1072	newtPushHelpLine
[1206]	1073	(_
	1074	(" Please edit the filelist to your satisfaction, then click OK or Cancel."));
[128]	1075	j = 4;
[1206]	1076	bLess = newtCompactButton(j, 17, _(" Less "));
	1077	bMore = newtCompactButton(j += 12, 17, _(" More "));
	1078	bToggle = newtCompactButton(j += 12, 17, _("Toggle"));
	1079	bRegex = newtCompactButton(j += 12, 17, _("RegEx"));
	1080	bCancel = newtCompactButton(j += 12, 17, _("Cancel"));
	1081	bOK = newtCompactButton(j += 12, 17, _(" OK "));
[128]	1082	filelistListbox =
	1083	newtListbox(2, 1, 15, NEWT_FLAG_SCROLL \| NEWT_FLAG_RETURNEXIT);
	1084	toggle_all_root_dirs_on(filelist);
	1085	lines_in_flist_window =
	1086	redraw_filelist(filelist, keylist, filelistListbox);
[1206]	1087	newtOpenWindow(1, 3, 77, 18, _("Editing filelist"));
[128]	1088	myForm = newtForm(NULL, NULL, 0);
	1089	newtFormAddComponents(myForm, filelistListbox, bLess, bMore, bToggle,
	1090	bRegex, bCancel, bOK, NULL);
	1091	while (!finished) {
	1092	b_res = newtRunForm(myForm);
	1093	if (b_res == bOK) {
	1094	finished =
	1095	ask_me_yes_or_no
[1206]	1096	(_("Are you happy with your file selection?"));
[128]	1097	} else if (b_res == bCancel) {
	1098	finished = TRUE;
	1099	} else if (b_res == bRegex) {
[1206]	1100	popup_and_OK(_("I haven't implemented this yet..."));
[128]	1101	} else {
	1102	curr_choice = newtListboxGetCurrent(filelistListbox);
	1103	for (indexno = 0;
	1104	indexno < lines_in_flist_window
	1105	&& keylist[indexno] != curr_choice; indexno++);
	1106	if (indexno == lines_in_flist_window) {
	1107	log_it
	1108	("I don't know what this button does; assuming I am to toggle 1st entry");
	1109	indexno = 0;
	1110	}
[1206]	1111	log_it("You selected '%s'",
[128]	1112	g_strings_of_flist_window[indexno]);
	1113	if (b_res == bMore) {
	1114	g_is_path_expanded[indexno] = TRUE;
	1115	toggle_path_expandability(filelist,
	1116	g_strings_of_flist_window
	1117	[indexno], TRUE);
	1118	lines_in_flist_window =
	1119	redraw_filelist(filelist, keylist, filelistListbox);
	1120	newtListboxSetCurrentByKey(filelistListbox, curr_choice);
	1121	} else if (b_res == bLess) {
	1122	g_is_path_expanded[indexno] = FALSE;
	1123	toggle_path_expandability(filelist,
	1124	g_strings_of_flist_window
	1125	[indexno], FALSE);
	1126	lines_in_flist_window =
	1127	redraw_filelist(filelist, keylist, filelistListbox);
	1128	newtListboxSetCurrentByKey(filelistListbox, curr_choice);
	1129	} else {
	1130	if (!strcmp(g_strings_of_flist_window[indexno], "/")) {
	1131	dummybool = !g_is_path_selected[indexno];
	1132	for (j = 1; j < lines_in_flist_window; j++) {
	1133	toggle_path_selection(filelist,
	1134	g_strings_of_flist_window[j],
	1135	dummybool);
	1136	}
	1137	} else {
	1138	toggle_path_selection(filelist,
	1139	g_strings_of_flist_window
	1140	[indexno],
	1141	!g_is_path_selected[indexno]);
	1142	lines_in_flist_window =
	1143	redraw_filelist(filelist, keylist,
	1144	filelistListbox);
	1145	}
	1146	newtListboxSetCurrentByKey(filelistListbox, curr_choice);
	1147	}
	1148	for (indexno = 0;
	1149	indexno < lines_in_flist_window
	1150	&& keylist[indexno] != curr_choice; indexno++);
	1151	if (indexno == lines_in_flist_window) {
	1152	log_it
	1153	("Layout of table has changed. Y pointer is reverting to zero.");
	1154	indexno = 0;
	1155	}
[1]	1156	}
	1157	}
[128]	1158	newtFormDestroy(myForm);
	1159	newtPopWindow();
	1160	newtPopHelpLine();
	1161	if (b_res == bOK) {
	1162	return (0);
	1163	} else {
	1164	return (1);
	1165	}
[1]	1166	}
	1167
	1168
	1169	/**
	1170	* Edit an entry in @p mountlist.
	1171	* @param mountlist The mountlist containing information about the user's partitions.
	1172	* @param raidlist The raidlist to accompany @p mountlist.
	1173	* @param listbox The Newt listbox component in the mountlist editor.
	1174	* @param currline The selected line (starting from 0) in @p listbox.
	1175	* @param keylist The list of keys for @p listbox.
	1176	* @ingroup restoreGuiMountlist
	1177	*/
	1178	void
[128]	1179	edit_mountlist_entry(struct mountlist_itself *mountlist,
	1180	struct raidlist_itself *raidlist,
	1181	newtComponent listbox, int currline, void *keylist[])
[1]	1182	{
	1183
	1184	/ structures ******************************************************/
[128]	1185	static struct raidlist_itself bkp_raidlist;
[1]	1186
	1187	/ newt ************************************************************/
[128]	1188	newtComponent myForm;
[1]	1189	newtComponent bOK;
	1190	newtComponent bCancel;
	1191	newtComponent b_res;
	1192	newtComponent mountpointComp;
	1193	newtComponent label0;
	1194	newtComponent label1;
	1195	newtComponent label2;
	1196	newtComponent label3;
	1197	newtComponent sizeComp;
	1198	newtComponent deviceComp;
	1199	newtComponent formatComp;
	1200	newtComponent b_raid = NULL;
	1201
[1206]	1202	char *device_str = NULL;
	1203	char *mountpoint_str = NULL;
	1204	char *size_str = NULL;
	1205	char *format_str = NULL;
	1206	char *tmp = NULL;
	1207	char *device_used_to_be = NULL;
	1208	char *mountpt_used_to_be = NULL;
	1209	char *device_here = NULL;
	1210	char *mountpoint_here = NULL;
	1211	char *size_here = NULL;
	1212	char *format_here = NULL;
[1]	1213
[128]	1214	int j = 0;
[1]	1215
[128]	1216	assert(mountlist != NULL);
	1217	assert(raidlist != NULL);
	1218	assert(listbox != NULL);
	1219	assert(keylist != NULL);
[1]	1220
[128]	1221	memcpy((void ) &bkp_raidlist, (void ) raidlist,
	1222	sizeof(struct raidlist_itself));
[1206]	1223	mr_asprintf(&device_str, mountlist->el[currline].device);
	1224	mr_asprintf(&device_used_to_be, mountlist->el[currline].device);
	1225	mr_asprintf(&mountpoint_str, mountlist->el[currline].mountpoint);
	1226	mr_asprintf(&mountpt_used_to_be, mountlist->el[currline].mountpoint);
	1227	mr_asprintf(&format_str, mountlist->el[currline].format);
	1228	mr_asprintf(&size_str, "%lld", mountlist->el[currline].size / 1024);
	1229
	1230	newtOpenWindow(20, 5, 48, 10, _("Edit entry"));
	1231	label0 = newtLabel(2, 1, _("Device:"));
	1232	label1 = newtLabel(2, 2, _("Mountpoint:"));
	1233	label2 = newtLabel(2, 3, _("Size (MB): "));
	1234	label3 = newtLabel(2, 4, _("Format: "));
[128]	1235	deviceComp =
	1236	newtEntry(14, 1, device_str, 30, (void *) &device_here, 0);
[1206]	1237	mr_free(device_str);
	1238
[128]	1239	mountpointComp =
	1240	newtEntry(14, 2, mountpoint_str, 30, (void *) &mountpoint_here, 0);
[1206]	1241	mr_free(mountpoint_str);
	1242
[128]	1243	formatComp =
	1244	newtEntry(14, 4, format_str, 15, (void *) &format_here, 0);
[1206]	1245	mr_free(format_str);
	1246
[128]	1247	if (strstr(mountlist->el[currline].device, RAID_DEVICE_STUB)
	1248	\|\| !strcmp(mountlist->el[currline].mountpoint, "image")) {
	1249	sizeComp = newtLabel(14, 3, size_str);
	1250	} else {
	1251	sizeComp = newtEntry(14, 3, size_str, 10, (void *) &size_here, 0);
[1]	1252	}
[1206]	1253	mr_free(size_str);
	1254
	1255	bOK = newtButton(2, 6, _(" OK "));
	1256	bCancel = newtButton(14, 6, _("Cancel"));
[128]	1257	if (strstr(mountlist->el[currline].device, RAID_DEVICE_STUB)) {
	1258	b_raid = newtButton(26, 6, "RAID..");
[1]	1259	}
[128]	1260	newtPushHelpLine
[1206]	1261	(_
	1262	(" Edit this partition's mountpoint, size and format; then click 'OK'."));
[128]	1263	myForm = newtForm(NULL, NULL, 0);
	1264	newtFormAddComponents(myForm, deviceComp, mountpointComp, sizeComp,
	1265	formatComp, label0, label1, label2, label3, bOK,
	1266	bCancel, b_raid, NULL);
	1267	for (b_res = NULL; b_res != bOK && b_res != bCancel;) {
	1268	b_res = newtRunForm(myForm);
[1206]	1269	mr_free(device_str);
	1270	mr_asprintf(&device_str, device_here);
[1168]	1271	mr_strip_spaces(device_str);
[1206]	1272
	1273	mr_free(mountpoint_str);
	1274	mr_asprintf(&mountpoint_str, mountpoint_here);
[1168]	1275	mr_strip_spaces(mountpoint_str);
[1206]	1276
	1277	mr_free(format_str);
	1278	mr_asprintf(&format_str, format_here);
[1168]	1279	mr_strip_spaces(format_str);
[1206]	1280
[128]	1281	if (b_res == bOK && strstr(device_str, RAID_DEVICE_STUB)
	1282	&& strstr(device_used_to_be, RAID_DEVICE_STUB)
	1283	&& strcmp(device_str, device_used_to_be)) {
[1206]	1284	popup_and_OK(_("You can't change /dev/mdX to /dev/mdY."));
[128]	1285	b_res = NULL;
	1286	continue;
	1287	} else if (b_res == bOK && !strcmp(mountpoint_str, "image")
	1288	&& strcmp(mountpt_used_to_be, "image")) {
[1206]	1289	popup_and_OK(_
	1290	("You can't change a regular device to an image."));
[128]	1291	b_res = NULL;
	1292	continue;
[1]	1293	}
[1206]	1294	mr_free(mountpt_used_to_be);
	1295
	1296	mr_free(size_str);
[128]	1297	if (!strstr(mountlist->el[currline].device, RAID_DEVICE_STUB)
	1298	&& strcmp(mountlist->el[currline].mountpoint, "image")) {
[1206]	1299	mr_asprintf(&size_str, size_here);
[1168]	1300	mr_strip_spaces(size_str);
[128]	1301	} else {
[1206]	1302	mr_asprintf(&size_str, "%ld",
[128]	1303	calculate_raid_device_size(mountlist, raidlist,
	1304	mountlist->el[currline].
	1305	device) / 1024);
	1306	newtLabelSetText(sizeComp, size_str);
[1]	1307	}
[1206]	1308
[128]	1309	/* do not let user click RAID button if user has changed device_str */
	1310	if (b_res == b_raid) {
	1311	if (strcmp(device_str, mountlist->el[currline].device)) {
	1312	/*
	1313	can't change mountlist's entry from /dex/mdX to /dev/mdY: it would ugly
	1314	when you try to map the changes over to the raidtab list, trust me
	1315	*/
	1316	popup_and_OK
[1206]	1317	(_
	1318	("You cannot edit the RAID settings until you have OK'd your change to the device node."));
[128]	1319	} else {
	1320	j = find_raid_device_in_raidlist(raidlist,
	1321	mountlist->el[currline].
	1322	device);
	1323	if (j < 0) {
[1206]	1324	mr_asprintf(&tmp,
	1325	_
	1326	("/etc/raidtab does not have an entry for %s; please delete it and add it again"),
[128]	1327	mountlist->el[currline].device);
	1328	popup_and_OK(tmp);
[1206]	1329	mr_free(tmp);
[128]	1330	} else {
[1206]	1331	log_it(_("edit_raidlist_entry - calling"));
[128]	1332	edit_raidlist_entry(mountlist, raidlist,
	1333	&raidlist->el[j], currline);
	1334	}
	1335	}
	1336	}
[1]	1337	}
[128]	1338	newtFormDestroy(myForm);
	1339	newtPopHelpLine();
	1340	newtPopWindow();
	1341	if (b_res == bCancel) {
	1342	memcpy((void ) raidlist, (void ) &bkp_raidlist,
	1343	sizeof(struct raidlist_itself));
	1344	return;
	1345	}
	1346	strcpy(mountlist->el[currline].device, device_str);
	1347	strcpy(mountlist->el[currline].mountpoint, mountpoint_str);
[1206]	1348	mr_free(mountpoint_str);
	1349
[128]	1350	strcpy(mountlist->el[currline].format, format_str);
[1206]	1351	mr_free(format_str);
	1352
[705]	1353	if (strcmp(mountlist->el[currline].mountpoint, "image")) {
	1354	if (strstr(mountlist->el[currline].device, RAID_DEVICE_STUB)) {
	1355	mountlist->el[currline].size =
	1356	calculate_raid_device_size(mountlist, raidlist,
[128]	1357	mountlist->el[currline].device);
[705]	1358	} else {
	1359	mountlist->el[currline].size = atol(size_str) * 1024;
	1360	}
[128]	1361	}
[1206]	1362	mr_free(size_str);
	1363
[738]	1364	newtListboxSetEntry(listbox, (long) keylist[currline],
[128]	1365	mountlist_entry_to_string(mountlist, currline));
	1366	/* if new /dev/md RAID device then do funky stuff */
	1367	if (strstr(mountlist->el[currline].device, RAID_DEVICE_STUB)
	1368	&& !strstr(device_used_to_be, RAID_DEVICE_STUB)) {
	1369	initiate_new_raidlist_entry(raidlist, mountlist, currline,
	1370	device_str);
	1371	}
	1372	/* if moving from RAID to non-RAID then do funky stuff */
	1373	else if (strstr(device_used_to_be, RAID_DEVICE_STUB)
	1374	&& !strstr(device_str, RAID_DEVICE_STUB)) {
	1375	delete_raidlist_entry(mountlist, raidlist, device_str);
	1376	}
	1377	/* if moving a non-RAID to another non-RAID then re-jig any RAID disks, if necessary */
	1378	else if (!strstr(device_used_to_be, RAID_DEVICE_STUB)
	1379	&& !strstr(device_str, RAID_DEVICE_STUB)) {
	1380	rejig_partition_name_in_raidlist_if_necessary(raidlist,
	1381	device_used_to_be,
	1382	device_str);
	1383	}
[1]	1384	/* else, moving a RAID to another RAID; bad idea, or so I thought */
[128]	1385	#ifndef __FreeBSD__ /* It works fine under FBSD. */
	1386	else if (strcmp(device_used_to_be, device_str)) {
	1387	popup_and_OK
[1206]	1388	(_
	1389	("You are renaming a RAID device as another RAID device. I don't like it but I'll allow it."));
[128]	1390	}
[1]	1391	#endif
[128]	1392	redraw_mountlist(mountlist, keylist, listbox);
[1206]	1393	mr_free(device_str);
	1394	mr_free(device_used_to_be);
[1]	1395	}
	1396
	1397
	1398	#if __FreeBSD__
	1399	/**
	1400	* Add a subdisk to @p raidrec.
	1401	* @param raidlist The raidlist containing information about RAID partitions.
	1402	* @param raidrec The RAID device record to add the subdisk to.
	1403	* @param temp The device name of the RAID disk to add it to.
	1404	* @author Joshua Oreman
	1405	* @ingroup restoreGuiMountlist
	1406	*/
	1407	void
[128]	1408	add_raid_subdisk(struct raidlist_itself *raidlist,
	1409	struct vinum_plex raidrec, char temp)
[1]	1410	{
[1206]	1411	int i = 0;
[128]	1412	bool found = FALSE;
	1413
	1414	for (i = 0; i < raidlist->disks.entries; ++i) {
	1415	if (!strcmp(raidlist->disks.el[i].device, temp)) {
	1416	strcpy(raidrec->sd[raidrec->subdisks].which_device,
	1417	raidlist->disks.el[i].name);
	1418	found = TRUE;
	1419	}
[1]	1420	}
[128]	1421	if (!found) {
	1422	sprintf(raidlist->disks.el[raidlist->disks.entries].name,
	1423	"drive%i", raidlist->disks.entries);
	1424	sprintf(raidrec->sd[raidrec->subdisks].which_device, "drive%i",
	1425	raidlist->disks.entries);
	1426	strcpy(raidlist->disks.el[raidlist->disks.entries++].device, temp);
	1427	}
	1428	raidrec->subdisks++;
[1]	1429	}
	1430
	1431
	1432	/**
	1433	* Determine the /dev entry for @p vinum_name.
	1434	* @param raidlist The raidlist containing information about RAID devices.
	1435	* @param vinum_name The name of the Vinum drive to map to a /dev entry.
	1436	* @return The /dev entry, or NULL if none was found.
	1437	* @note The returned string points to static storage that will be overwritten with each call.
	1438	* @author Joshua Oreman
	1439	* @ingroup restoreUtilityGroup
	1440	*/
[128]	1441	char find_dev_entry_for_raid_device_name(struct raidlist_itself raidlist,
	1442	char *vinum_name)
[1]	1443	{
[128]	1444	int i;
	1445	for (i = 0; i < raidlist->disks.entries; ++i) {
	1446	if (!strcmp(raidlist->disks.el[i].name, vinum_name)) {
	1447	return raidlist->disks.el[i].device;
	1448	}
[1]	1449	}
[128]	1450	return NULL;
[1]	1451	}
	1452
[1206]	1453
[1]	1454	void
[128]	1455	edit_raidlist_plex(struct mountlist_itself *mountlist,
	1456	struct raidlist_itself *raidlist,
	1457	struct vinum_plex *raidrec, int currline,
	1458	int currline2);
[1]	1459
	1460	#endif
	1461
	1462
	1463	/**
	1464	* Edit the entry for @p raidrec in @p raidlist.
	1465	* @param mountlist The mountlist to get some information from.
	1466	* @param raidlist The raidlist containing information about RAID devices.
	1467	* @param raidrec The RAID device record for this partition.
	1468	* @param currline The line number (starting from 0) in the mountlist of the RAID device.
	1469	* @ingroup restoreGuiMountlist
	1470	*/
	1471	void
[128]	1472	edit_raidlist_entry(struct mountlist_itself *mountlist,
	1473	struct raidlist_itself *raidlist,
	1474	struct OSSWAP (raid_device_record,
	1475	vinum_volume) * raidrec, int currline)
[1]	1476	{
	1477
	1478	#ifdef __FreeBSD__
	1479	/ structures ******************************************************/
[128]	1480	struct vinum_volume bkp_raidrec;
[1]	1481
	1482
	1483	/ buffers *********************************************************/
[1206]	1484	char *title_of_editraidForm_window = NULL;
[1]	1485
	1486	/ newt ************************************************************/
[128]	1487	newtComponent editraidForm;
	1488	newtComponent bOK;
	1489	newtComponent bCancel;
	1490	newtComponent bEdit;
	1491	newtComponent bAdd;
	1492	newtComponent bDelete;
	1493	newtComponent b_res;
	1494	newtComponent plexesListbox;
	1495	newtComponent plexesHeader;
[1]	1496
[128]	1497	void *keylist[10];
[1206]	1498	void *curr_choice = NULL;
[1]	1499
[128]	1500	int currline2 = 0;
[1206]	1501	char *pname = NULL;
	1502	char *raidlevel = NULL;
	1503	char *chunksize = NULL;
	1504	char *entry = NULL;
	1505	char *msg = NULL;
	1506	int i = 0;
	1507	char *headerstr = NULL;
[1]	1508
[1206]	1509	log_it(_("Started edit_raidlist_entry"));
[128]	1510	memcpy((void ) &bkp_raidrec, (void ) raidrec,
	1511	sizeof(struct vinum_volume));
[1206]	1512	mr_asprintf(&title_of_editraidForm_window, _("Plexes on %s"),
[128]	1513	raidrec->volname);
[1206]	1514	newtPushHelpLine(_(" Please select a plex to edit"));
[128]	1515	newtOpenWindow(13, 5, 54, 15, title_of_editraidForm_window);
[1206]	1516	mr_free(title_of_editraidForm_window);
	1517
[128]	1518	for (;;) {
[1206]	1519	mr_asprintf(&headerstr, "%-14s %-8s %11s %8s", _("Plex"), _("Level",) _("Stripe Size"), _("Subdisks"));
[1]	1520
[1206]	1521	bOK = newtCompactButton(2, 13, _(" OK "));
	1522	bCancel = newtCompactButton(12, 13, _("Cancel"));
	1523	bAdd = newtCompactButton(22, 13, _(" Add "));
	1524	bEdit = newtCompactButton(32, 13, _(" Edit "));
	1525	bDelete = newtCompactButton(42, 13, _("Delete"));
[1]	1526
[128]	1527	plexesListbox =
	1528	newtListbox(2, 3, 9, NEWT_FLAG_SCROLL \| NEWT_FLAG_RETURNEXIT);
	1529	plexesHeader = newtLabel(2, 2, headerstr);
[1206]	1530	mr_free(headerstr);
	1531
[128]	1532	editraidForm = newtForm(NULL, NULL, 0);
[1]	1533
[128]	1534	newtListboxClear(plexesListbox);
	1535	for (i = 0; i < 10; ++i) {
	1536	keylist[i] = (void *) i;
	1537	if (i < raidrec->plexes) {
	1538	switch (raidrec->plex[i].raidlevel) {
	1539	case -1:
[1206]	1540	mr_asprintf(&raidlevel, "concat");
[128]	1541	break;
	1542	case 0:
[1206]	1543	mr_asprintf(&raidlevel, "striped");
[128]	1544	break;
	1545	case 5:
[1206]	1546	mr_asprintf(&raidlevel, "raid5");
[128]	1547	break;
	1548	default:
[1206]	1549	mr_asprintf(&raidlevel, "raid%i",
[128]	1550	raidrec->plex[i].raidlevel);
	1551	break;
	1552	}
	1553
	1554	if (raidrec->plex[i].raidlevel == -1) {
[1206]	1555	mr_asprintf(&chunksize, "N/A");
[128]	1556	} else {
[1206]	1557	mr_asprintf(&chunksize, "%dk", raidrec->plex[i].stripesize);
[128]	1558	}
[1206]	1559	mr_asprintf(&pname, "%s.p%i", raidrec->volname, i);
	1560	mr_asprintf(&entry, "%-14s %-8s %11s %8d",
[128]	1561	pname, raidlevel, chunksize,
	1562	raidrec->plex[i].subdisks);
[1206]	1563	mr_free(pname);
	1564	mr_free(chunksize);
	1565	mr_free(raidlevel);
[128]	1566	newtListboxAppendEntry(plexesListbox, entry, keylist[i]);
[1206]	1567	/* BERLIOS : hope it's not necessary anymore */
	1568	mr_free(entry);
[128]	1569	}
[1]	1570	}
	1571
[128]	1572	newtFormAddComponents(editraidForm, bOK, bCancel, bAdd, bEdit,
	1573	bDelete, plexesListbox, plexesHeader, NULL);
	1574
	1575	b_res = newtRunForm(editraidForm);
	1576	if (b_res == bOK \|\| b_res == bCancel) {
	1577	break;
[1]	1578	}
	1579
[128]	1580	curr_choice = newtListboxGetCurrent(plexesListbox);
	1581	for (currline2 = 0; currline2 < raidrec->plexes; ++currline2) {
	1582	if (currline2 > 9)
	1583	break;
	1584	if (keylist[currline2] == curr_choice)
	1585	break;
	1586	}
[1]	1587
[128]	1588	if (b_res == bDelete) {
[1206]	1589	mr_asprintf(&msg, _("Are you sure you want to delete %s.p%i?"),
[128]	1590	raidrec->volname, currline2);
	1591	if (ask_me_yes_or_no(msg)) {
[1206]	1592	log_it(_("Deleting RAID plex"));
[128]	1593	memcpy((void *) &raidrec->plex[currline2],
	1594	(void *) &raidrec->plex[raidrec->plexes - 1],
	1595	sizeof(struct vinum_plex));
	1596	raidrec->plexes--;
	1597	}
[1206]	1598	mr_free(msg);
[128]	1599	continue;
	1600	}
	1601	if (b_res == bAdd) {
	1602	raidrec->plex[raidrec->plexes].raidlevel = 0;
	1603	raidrec->plex[raidrec->plexes].stripesize = 279;
	1604	raidrec->plex[raidrec->plexes].subdisks = 0;
	1605	currline2 = raidrec->plexes++;
	1606	}
	1607	edit_raidlist_plex(mountlist, raidlist, &raidrec->plex[currline2],
	1608	currline, currline2);
	1609	newtFormDestroy(editraidForm);
[1]	1610	}
[128]	1611	if (b_res == bCancel) {
	1612	memcpy((void ) raidrec, (void ) &bkp_raidrec,
	1613	sizeof(struct vinum_volume));
	1614	}
	1615	newtPopHelpLine();
	1616	newtPopWindow();
	1617	mountlist->el[currline].size =
	1618	calculate_raid_device_size(mountlist, raidlist, raidrec->volname);
[1]	1619	#else
	1620	/ structures ******************************************************/
[1206]	1621	struct raid_device_record *bkp_raidrec = NULL;
[1]	1622
	1623
	1624	/ buffers *********************************************************/
[1206]	1625	char *title_of_editraidForm_window = NULL;
	1626	char *sz_raid_level = NULL;
	1627	char *sz_data_disks = NULL;
	1628	char *sz_spare_disks = NULL;
	1629	char *sz_parity_disks = NULL;
	1630	char *sz_failed_disks = NULL;
[1]	1631
	1632	/ newt ************************************************************/
[128]	1633	newtComponent editraidForm;
[1]	1634	newtComponent bOK;
	1635	newtComponent bCancel;
	1636	newtComponent bAdditional;
	1637	newtComponent bChangeRaid;
	1638	newtComponent bSelectData;
	1639	newtComponent bSelectSpare;
	1640	newtComponent bSelectParity;
	1641	newtComponent bSelectFailed;
	1642	newtComponent b_res;
	1643
[128]	1644	assert(mountlist != NULL);
	1645	assert(raidlist != NULL);
	1646	assert(raidrec != NULL);
[1]	1647
[1080]	1648	bkp_raidrec = mr_malloc(sizeof(struct raid_device_record));
[1]	1649
[128]	1650	log_it("Started edit_raidlist_entry");
[1]	1651
[128]	1652	memcpy((void ) bkp_raidrec, (void ) raidrec,
	1653	sizeof(struct raid_device_record));
[1206]	1654	mr_asprintf(&title_of_editraidForm_window, _("Edit %s"), raidrec->raid_device);
[1108]	1655	mr_msg(2, "Opening newt window");
[128]	1656	newtOpenWindow(20, 5, 40, 14, title_of_editraidForm_window);
[1206]	1657	mr_free(title_of_editraidForm_window);
	1658
[128]	1659	for (;;) {
[1108]	1660	mr_msg(2, "Main loop");
[1206]	1661	mr_asprintf(&sz_raid_level,
[128]	1662	turn_raid_level_number_to_string(raidrec->raid_level));
[1206]	1663	mr_asprintf(&sz_data_disks,
[128]	1664	number_of_disks_as_string(raidrec->data_disks.entries,
[1206]	1665	_("data")));
	1666	mr_asprintf(&sz_spare_disks,
[128]	1667	number_of_disks_as_string(raidrec->spare_disks.entries,
[1206]	1668	_("spare")));
	1669	mr_asprintf(&sz_parity_disks,
[128]	1670	number_of_disks_as_string(raidrec->parity_disks.entries,
[1206]	1671	_("parity")));
	1672	mr_asprintf(&sz_failed_disks,
[128]	1673	number_of_disks_as_string(raidrec->failed_disks.entries,
[1206]	1674	_("failed")));
[128]	1675	bSelectData = newtButton(1, 1, sz_data_disks);
	1676	bSelectSpare = newtButton(20, 1, sz_spare_disks);
	1677	bSelectParity = newtButton(1, 5, sz_parity_disks);
	1678	bSelectFailed = newtButton(20, 5, sz_failed_disks);
	1679	bChangeRaid = newtButton(1, 9, sz_raid_level);
[1206]	1680	mr_free(sz_raid_level);
	1681	mr_free(sz_data_disks);
	1682	mr_free(sz_spare_disks);
	1683	mr_free(sz_parity_disks);
	1684	mr_free(sz_failed_disks);
	1685
	1686	bOK = newtButton(16 + (raidrec->raid_level == -1), 9, _(" OK "));
	1687	bCancel = newtButton(28, 9, _("Cancel"));
[128]	1688	bAdditional =
	1689	newtCompactButton(1, 13,
[1206]	1690	_("Additional settings and information"));
[128]	1691	newtPushHelpLine
[1206]	1692	(_
	1693	(" Edit the RAID device's settings to your heart's content, then hit OK/Cancel."));
[128]	1694	editraidForm = newtForm(NULL, NULL, 0);
	1695	newtFormAddComponents(editraidForm, bSelectData, bSelectParity,
	1696	bChangeRaid, bSelectSpare, bSelectFailed,
	1697	bOK, bCancel, bAdditional);
	1698	b_res = newtRunForm(editraidForm);
	1699	if (b_res == bChangeRaid) {
	1700	choose_raid_level(raidrec);
	1701	} else if (b_res == bSelectData) {
[1206]	1702	select_raid_disks(mountlist, raidlist, raidrec, _("data"),
[128]	1703	&raidrec->data_disks);
	1704	} else if (b_res == bSelectSpare) {
[1206]	1705	select_raid_disks(mountlist, raidlist, raidrec, _("spare"),
[128]	1706	&raidrec->spare_disks);
	1707	} else if (b_res == bSelectParity) {
[1206]	1708	select_raid_disks(mountlist, raidlist, raidrec, _("parity"),
[128]	1709	&raidrec->parity_disks);
	1710	} else if (b_res == bSelectFailed) {
[1206]	1711	select_raid_disks(mountlist, raidlist, raidrec, _("failed"),
[128]	1712	&raidrec->failed_disks);
	1713	} else if (b_res == bAdditional) {
	1714	edit_raidrec_additional_vars(raidrec);
	1715	}
	1716	newtFormDestroy(editraidForm);
	1717	if (b_res == bOK \|\| b_res == bCancel) {
	1718	break;
	1719	}
[1]	1720	}
[128]	1721	if (b_res == bCancel) {
	1722	memcpy((void ) raidrec, (void ) bkp_raidrec,
	1723	sizeof(struct raid_device_record));
[1]	1724	}
[128]	1725	newtPopHelpLine();
	1726	newtPopWindow();
	1727	mountlist->el[currline].size =
	1728	calculate_raid_device_size(mountlist, raidlist,
	1729	raidrec->raid_device);
[1124]	1730	mr_free(bkp_raidrec);
[1]	1731	#endif
	1732	}
	1733
[1206]	1734
[1]	1735	#ifdef __FreeBSD__
	1736
	1737	/**
	1738	* Edit the plex @p raidrec in @p raidlist.
	1739	* @param mountlist The mountlist to get some of the information from.
	1740	* @param raidlist The raidlist containing information about RAID devices.
	1741	* @param raidrec The plex to edit.
	1742	* @param currline The line number (starting from 0) of the RAID device in @p mountlist.
	1743	* @param currline2 The line number (starting from 0) of the plex within the RAID device.
	1744	* @author Joshua Oreman
	1745	* @ingroup restoreGuiMountlist
	1746	*/
	1747	void
[128]	1748	edit_raidlist_plex(struct mountlist_itself *mountlist,
	1749	struct raidlist_itself *raidlist,
	1750	struct vinum_plex *raidrec, int currline, int currline2)
[1]	1751	{
	1752
	1753	/ structures ******************************************************/
[128]	1754	struct vinum_plex bkp_raidrec;
[1]	1755
	1756
	1757	/ buffers *********************************************************/
[1206]	1758	char *title_of_editraidForm_window = NULL;
	1759	char *tmp = NULL;
	1760	char *entry = NULL;
[1]	1761
	1762	/ newt ************************************************************/
[128]	1763	newtComponent editraidForm;
	1764	newtComponent bOK;
	1765	newtComponent bCancel;
	1766	newtComponent bEdit;
	1767	newtComponent bAdd;
	1768	newtComponent bDelete;
	1769	newtComponent b_res;
	1770	newtComponent unallocListbox, allocListbox;
	1771	newtComponent bLevel, sLevel;
	1772	newtComponent bStripeSize, sStripeSize;
	1773	newtComponent bAlloc, bUnalloc;
[1]	1774
[128]	1775	void *keylist[ARBITRARY_MAXIMUM];
[1206]	1776	void curr_choice_a = NULL, curr_choice_u = NULL;
	1777	int currline_a = 0, currline_u = 0;
	1778	int i = 0;
[1]	1779
[1206]	1780	struct mountlist_itself *unallocparts = NULL;
[1]	1781
[1080]	1782	unallocparts = mr_malloc(sizeof(struct mountlist_itself));
[1]	1783
[128]	1784	log_it("Started edit_raidlist_entry");
	1785	memcpy((void ) &bkp_raidrec, (void ) raidrec,
	1786	sizeof(struct vinum_plex));
[1206]	1787	mr_asprintf(&title_of_editraidForm_window, "%s.p%i",
[128]	1788	raidlist->el[currline].volname, currline2);
	1789	newtPushHelpLine
[1206]	1790	(_
	1791	(" Please select a subdisk to edit, or edit this plex's parameters"));
[128]	1792	newtOpenWindow(13, 3, 54, 18, title_of_editraidForm_window);
[1206]	1793	mr_free(title_of_editraidForm_window);
	1794
[128]	1795	for (;;) {
	1796	switch (raidrec->raidlevel) {
	1797	case -1:
[1206]	1798	mr_asprintf(&tmp, _("concat"));
[128]	1799	break;
	1800	case 0:
[1206]	1801	mr_asprintf(&tmp, _("striped"));
[128]	1802	break;
	1803	case 5:
[1206]	1804	mr_asprintf(&tmp, _("raid5"));
[128]	1805	break;
	1806	default:
[1206]	1807	mr_asprintf(&tmp, _("unknown (%i)"), raidrec->raidlevel);
[128]	1808	break;
	1809	}
[1206]	1810	bLevel = newtCompactButton(2, 2, _(" RAID level "));
[128]	1811	sLevel = newtLabel(19, 2, tmp);
[1206]	1812	mr_free(tmp);
[128]	1813
	1814	if (raidrec->raidlevel >= 0) {
[1206]	1815	mr_asprintf(&tmp, "%ik", raidrec->stripesize);
	1816	bStripeSize = newtCompactButton(2, 4, _(" Stripe size "));
[128]	1817	} else {
[1206]	1818	mr_asprintf(&tmp, "N/A");
	1819	bStripeSize = newtLabel(2, 4, _("Stripe size:"));
[128]	1820	}
	1821	sStripeSize = newtLabel(19, 4, tmp);
[1206]	1822	mr_free(tmp);
[128]	1823
[1206]	1824	bOK = newtCompactButton(2, 16, _(" OK "));
	1825	bCancel = newtCompactButton(12, 16, _("Cancel"));
	1826	bAdd = newtCompactButton(22, 16, _(" Add "));
	1827	bEdit = newtCompactButton(32, 16, _(" Edit "));
	1828	bDelete = newtCompactButton(42, 16, _("Delete"));
[128]	1829
	1830	unallocListbox =
	1831	newtListbox(2, 7, 7, NEWT_FLAG_SCROLL \| NEWT_FLAG_RETURNEXIT);
	1832	allocListbox =
	1833	newtListbox(33, 7, 7, NEWT_FLAG_SCROLL \| NEWT_FLAG_RETURNEXIT);
	1834	bAlloc = newtButton(23, 7, " -> ");
	1835	bUnalloc = newtButton(23, 11, " <- ");
	1836
	1837	editraidForm = newtForm(NULL, NULL, 0);
	1838
	1839	newtListboxClear(allocListbox);
	1840	newtListboxClear(unallocListbox);
	1841	bzero(unallocparts, sizeof(struct mountlist_itself));
	1842	make_list_of_unallocated_raid_partitions(unallocparts, mountlist,
	1843	raidlist);
	1844	for (i = 0; i < ARBITRARY_MAXIMUM; ++i) {
	1845	keylist[i] = (void *) i;
	1846	if (i < raidrec->subdisks) {
[1206]	1847	mr_asprintf(&entry, "%-17s",
[128]	1848	find_dev_entry_for_raid_device_name(raidlist,
	1849	raidrec->
	1850	sd[i].
	1851	which_device));
	1852	newtListboxAppendEntry(allocListbox, entry, keylist[i]);
[1206]	1853	mr_free(entry);
[128]	1854	}
	1855	if (i < unallocparts->entries) {
[1206]	1856	mr_asprintf(&entry, "%-17s", unallocparts->el[i].device);
[128]	1857	newtListboxAppendEntry(unallocListbox, entry, keylist[i]);
[1206]	1858	mr_free(entry);
[128]	1859	}
	1860	}
	1861
[1]	1862	#define COMP(x) newtFormAddComponent (editraidForm, x)
	1863	#define UCOMP(x) if (unallocparts->entries > 0) COMP(x)
	1864	#define ACOMP(x) if (raidrec->subdisks > 0) COMP(x)
[128]	1865	editraidForm = newtForm(NULL, NULL, 0);
	1866	UCOMP(unallocListbox);
	1867	UCOMP(bAlloc);
	1868	ACOMP(allocListbox);
	1869	ACOMP(bUnalloc);
	1870	COMP(bOK);
	1871	COMP(bCancel);
	1872	COMP(bLevel);
	1873	COMP(sLevel);
	1874	if (raidrec->raidlevel != -1) {
	1875	COMP(bStripeSize);
	1876	COMP(sStripeSize);
	1877	}
[1]	1878	#undef COMP
	1879	#undef UCOMP
	1880	#undef ACOMP
	1881
[128]	1882	newtRefresh();
	1883	b_res = newtRunForm(editraidForm);
	1884	if (b_res == bOK \|\| b_res == bCancel) {
	1885	break;
	1886	}
	1887
	1888	curr_choice_a = (raidrec->subdisks > 0) ?
	1889	newtListboxGetCurrent(allocListbox) : (void *) 1234;
	1890	curr_choice_u = (unallocparts->entries > 0) ?
	1891	newtListboxGetCurrent(unallocListbox) : (void *) 1234;
	1892	for (currline_a = 0; currline_a < raidrec->subdisks; ++currline_a) {
	1893	if (currline_a > ARBITRARY_MAXIMUM)
	1894	break;
	1895	if (keylist[currline_a] == curr_choice_a)
	1896	break;
	1897	}
	1898	for (currline_u = 0; currline_u < unallocparts->entries;
	1899	++currline_u) {
	1900	if (currline_u > ARBITRARY_MAXIMUM)
	1901	break;
	1902	if (keylist[currline_u] == curr_choice_u)
	1903	break;
	1904	}
	1905	if (b_res == bLevel) {
	1906	choose_raid_level(raidrec);
	1907	} else if (b_res == bStripeSize) {
[1206]	1908	malloc_string(tmp);
[128]	1909	sprintf(tmp, "%i", raidrec->stripesize);
	1910	if (popup_and_get_string
[1206]	1911	(_("Stripe size"),
	1912	_("Please enter the stripe size in kilobytes."), tmp, 20)) {
[128]	1913	raidrec->stripesize = atoi(tmp);
	1914	}
[1206]	1915	mr_free(tmp);
[128]	1916	} else if ((b_res == bAlloc) \|\| (b_res == unallocListbox)) {
	1917	if (currline_u <= unallocparts->entries)
	1918	add_raid_subdisk(raidlist, raidrec,
	1919	unallocparts->el[currline_u].device);
	1920	} else if ((b_res == bUnalloc) \|\| (b_res == allocListbox)) {
	1921	if (currline_a <= raidrec->subdisks) {
	1922	memcpy((void *) &raidrec->sd[currline_a],
	1923	(void *) &raidrec->sd[raidrec->subdisks - 1],
	1924	sizeof(struct vinum_subdisk));
	1925	raidrec->subdisks--;
	1926	}
	1927	}
	1928	#if 0
	1929	} else {
	1930	edit_raid_subdisk(raidlist, raidrec, &raidrec->sd[currline3],
	1931	currline3);
[1]	1932	}
	1933	#endif
[128]	1934	newtFormDestroy(editraidForm);
	1935	newtRefresh();
[1]	1936	}
[128]	1937
	1938	if (b_res == bCancel) {
	1939	memcpy((void ) raidrec, (void ) &bkp_raidrec,
	1940	sizeof(struct vinum_plex));
	1941	}
	1942	newtPopWindow();
	1943	newtPopHelpLine();
	1944	}
[1]	1945	#else
	1946	/**
	1947	* Edit additional RAID variable number @p lino.
	1948	* @param raidrec The RAID device record to edit the variable in.
	1949	* @param lino The line number (starting from 0) of the variable to edit.
	1950	* @ingroup restoreGuiVarslist
	1951	*/
[128]	1952	void edit_varslist_entry(struct raid_device_record *raidrec, int lino)
[1]	1953	{
	1954
	1955	/ buffers *********************************************************/
[1206]	1956	char *header = NULL;
	1957	char *comment = NULL;
	1958	char *sz_out = NULL;
[1]	1959
[128]	1960	assert(raidrec != 0);
	1961	assert(lino >= 0);
[1]	1962
[1206]	1963	malloc_string(sz_out);
[128]	1964	strcpy(sz_out, raidrec->additional_vars.el[lino].value);
[1206]	1965	mr_asprintf(&header, _("Edit %s"), raidrec->additional_vars.el[lino].label);
	1966	mr_asprintf(&comment, _("Please set %s's value (currently '%s')"),
[128]	1967	raidrec->additional_vars.el[lino].label, sz_out);
	1968	if (popup_and_get_string(header, comment, sz_out, MAX_STR_LEN)) {
[1168]	1969	mr_strip_spaces(sz_out);
[128]	1970	strcpy(raidrec->additional_vars.el[lino].value, sz_out);
	1971	}
[1206]	1972	mr_free(sz_out);
	1973	mr_free(header);
	1974	mr_free(comment);
[1]	1975	}
[1206]	1976	#endif
[1]	1977
	1978
	1979	/**
	1980	* Edit the mountlist using Newt.
	1981	* @param mountlist The mountlist to edit.
	1982	* @param raidlist The raidlist that goes with @p mountlist.
	1983	* @return 0 if the user pressed OK, 1 if they pressed Cancel.
	1984	*/
	1985	int
[128]	1986	edit_mountlist_in_newt(char *mountlist_fname,
	1987	struct mountlist_itself *mountlist,
	1988	struct raidlist_itself *raidlist)
[1]	1989	{
	1990
	1991	/ newt ************************************************************/
[128]	1992	newtComponent myForm;
[1]	1993	newtComponent bAdd;
	1994	newtComponent bEdit;
	1995	newtComponent bDelete;
	1996	newtComponent bOK;
	1997	newtComponent bCancel;
	1998	newtComponent b_res = NULL;
	1999	newtComponent partitionsListbox;
	2000	newtComponent headerMsg;
	2001	newtComponent flawsLabelA;
	2002	newtComponent flawsLabelB;
	2003	newtComponent flawsLabelC;
	2004	newtComponent bReload;
	2005
	2006	/ ???? ***********************************************************/
[1206]	2007	void *curr_choice = NULL;
[128]	2008	void *keylist[ARBITRARY_MAXIMUM];
[1]	2009
	2010	/ int ************************************************************/
[128]	2011	int i = 0;
[1]	2012	int currline = 0;
	2013	int finished = FALSE;
[1206]	2014	int res = 0;
[1]	2015
	2016	/ buffers ********************************************************/
[1206]	2017	char *tmp = NULL;
	2018	char *flaws_str_A = NULL;
	2019	char *flaws_str_B = NULL;
	2020	char *flaws_str_C = NULL;
[1]	2021
[128]	2022	assert(mountlist != NULL);
	2023	assert(raidlist != NULL);
[1]	2024
[1206]	2025	mr_asprintf(&flaws_str_A, "xxxxxxxxx");
	2026	mr_asprintf(&flaws_str_B, "xxxxxxxxx");
	2027	mr_asprintf(&flaws_str_C, "xxxxxxxxx");
[128]	2028	if (mountlist->entries > ARBITRARY_MAXIMUM) {
[1206]	2029	log_to_screen(_("Arbitrary limits suck, man!"));
[128]	2030	finish(1);
[1]	2031	}
[128]	2032	newtPushHelpLine
[1206]	2033	(_
	2034	(" Please edit the mountlist to your satisfaction, then click OK or Cancel."));
[128]	2035	i = 4;
[1206]	2036	bAdd = newtCompactButton(i, 17, _(" Add "));
	2037	bEdit = newtCompactButton(i += 11, 17, _(" Edit "));
	2038	bDelete = newtCompactButton(i += 12, 17, _("Delete"));
	2039	bReload = newtCompactButton(i += 12, 17, _("Reload"));
	2040	bCancel = newtCompactButton(i += 12, 17, _("Cancel"));
	2041	bOK = newtCompactButton(i += 12, 17, _(" OK "));
	2042	mr_asprintf(&tmp, "%-24s %-24s %-8s %s", _("Device"), _("Mountpoint"),
	2043	_("Format"), _("Size (MB)"));
[128]	2044	headerMsg = newtLabel(2, 1, tmp);
	2045	flawsLabelA = newtLabel(2, 13, flaws_str_A);
	2046	flawsLabelB = newtLabel(2, 14, flaws_str_B);
	2047	flawsLabelC = newtLabel(2, 15, flaws_str_C);
[1206]	2048	mr_free(flaws_str_A);
	2049	mr_free(flaws_str_B);
	2050	mr_free(flaws_str_C);
	2051
[128]	2052	partitionsListbox =
	2053	newtListbox(2, 2, 10, NEWT_FLAG_SCROLL \| NEWT_FLAG_RETURNEXIT);
	2054	redraw_mountlist(mountlist, keylist, partitionsListbox);
[1206]	2055	newtOpenWindow(1, 3, 77, 18, _("Editing mountlist"));
[128]	2056	myForm = newtForm(NULL, NULL, 0);
	2057	newtFormAddComponents(myForm, headerMsg, partitionsListbox,
	2058	flawsLabelA, flawsLabelB, flawsLabelC, bAdd,
	2059	bEdit, bDelete, bReload, bCancel, bOK, NULL);
[1206]	2060
	2061	malloc_string(flaws_str_A);
	2062	malloc_string(flaws_str_B);
	2063	malloc_string(flaws_str_C);
[128]	2064	while (!finished) {
	2065	evaluate_mountlist(mountlist, flaws_str_A, flaws_str_B,
	2066	flaws_str_C);
	2067	newtLabelSetText(flawsLabelA, flaws_str_A);
	2068	newtLabelSetText(flawsLabelB, flaws_str_B);
	2069	newtLabelSetText(flawsLabelC, flaws_str_C);
[1206]	2070
[128]	2071	b_res = newtRunForm(myForm);
	2072	if (b_res == bOK) {
	2073	if (!evaluate_mountlist
	2074	(mountlist, flaws_str_A, flaws_str_B, flaws_str_C)) {
	2075	finished =
	2076	ask_me_yes_or_no
[1206]	2077	(_("Your mountlist might not work. Continue anyway?"));
[128]	2078	} else {
	2079	finished =
	2080	ask_me_yes_or_no
[1206]	2081	(_
	2082	("Are you sure you want to save your mountlist and continue? (No changes will be made to your partition table at this time.)"));
[128]	2083	}
	2084	} else if (b_res == bCancel) {
	2085	finished = TRUE;
	2086	} else if (b_res == bReload) {
[1206]	2087	if (ask_me_yes_or_no(_("Reload original mountlist?"))) {
[128]	2088	load_mountlist(mountlist, mountlist_fname);
	2089	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	2090	redraw_mountlist(mountlist, keylist, partitionsListbox);
	2091	}
	2092	} else {
	2093	curr_choice = newtListboxGetCurrent(partitionsListbox);
	2094	for (i = 0;
	2095	i < mountlist->entries && keylist[i] != curr_choice; i++);
	2096	if (i == mountlist->entries && mountlist->entries > 0) {
[1206]	2097	log_to_screen(_("I don't know what that button does!"));
[128]	2098	} else {
	2099	currline = i;
	2100	if (b_res == bAdd) {
	2101	add_mountlist_entry(mountlist, raidlist,
	2102	partitionsListbox, currline,
	2103	keylist);
	2104	} else if (b_res == bDelete) {
	2105	delete_mountlist_entry(mountlist, raidlist,
	2106	partitionsListbox, currline,
	2107	keylist);
	2108	} else {
	2109	if (mountlist->entries > 0) {
	2110	edit_mountlist_entry(mountlist, raidlist,
	2111	partitionsListbox, currline,
	2112	keylist);
	2113	} else {
	2114	popup_and_OK
[1206]	2115	(_
	2116	("Please add an entry. Then press ENTER to edit it."));
[128]	2117	}
	2118	}
	2119	}
[1]	2120	}
	2121	}
[128]	2122	newtFormDestroy(myForm);
	2123	newtPopWindow();
	2124	newtPopHelpLine();
	2125	if (b_res == bOK) {
[1206]	2126	log_it(_("You pushed 'OK'. I shall now continue."));
[128]	2127	return (0);
	2128	} else {
	2129	return (1);
	2130	}
[1]	2131	}
	2132
	2133
	2134	/**
	2135	* Edit the mountlist.
	2136	* @param mountlist The mountlist to edit.
	2137	* @param raidlist The raidlist that goes with @p mountlist.
	2138	* @return 0 if the user pressed OK, 1 if they pressed Cancel.
	2139	*/
	2140	int
[128]	2141	edit_mountlist(char mountlist_fname, struct mountlist_itself mountlist,
	2142	struct raidlist_itself *raidlist)
[1]	2143	{
[128]	2144	int res = 0;
[1]	2145
[128]	2146	iamhere("entering eml");
[1]	2147
[128]	2148	if (g_text_mode) {
	2149	fatal_error("Don't call edit_mountlist() in text mode");
	2150	} else {
	2151	log_it
	2152	("I'm in GUI mode, so I shall edit mountlist using edit_mountlist()");
	2153	res = edit_mountlist_in_newt(mountlist_fname, mountlist, raidlist);
	2154	}
	2155	iamhere("leaving eml");
	2156	return (res);
[1]	2157	}
	2158
	2159
	2160	#ifndef __FreeBSD__
	2161	/**
	2162	* Edit the additional RAID variables in @p raidrec.
	2163	* @param raidrec The RAID device record to edit the RAID variables in.
	2164	* @ingroup restoreGuiVarslist
	2165	*/
[128]	2166	void edit_raidrec_additional_vars(struct raid_device_record *raidrec)
[1]	2167	{
	2168
	2169	/ structure *******************************************************/
[128]	2170	struct raid_device_record bkp_raidrec;
[1]	2171
	2172	/ newt ************************************************************/
[128]	2173	newtComponent myForm;
[1]	2174	newtComponent bAdd;
	2175	newtComponent bEdit;
	2176	newtComponent bDelete;
	2177	newtComponent bOK;
	2178	newtComponent bCancel;
	2179	newtComponent b_res;
	2180	newtComponent varsListbox;
	2181	newtComponent headerMsg;
	2182
	2183	/ ?? *************************************************************/
[1206]	2184	void keylist[ARBITRARY_MAXIMUM], curr_choice = NULL;
[1]	2185
	2186	/ buffers ********************************************************/
[1206]	2187	char *title_of_window = NULL;
[1]	2188
	2189	/ int ************************************************************/
[128]	2190	int i = 0;
[1]	2191	int currline = 0;
	2192
	2193
[128]	2194	assert(raidrec != NULL);
[1]	2195
[128]	2196	memcpy((void ) &bkp_raidrec, (void ) raidrec,
	2197	sizeof(struct raid_device_record));
[1206]	2198	mr_asprintf(&title_of_window, "Additional variables");
[128]	2199	newtPushHelpLine
[1206]	2200	(_
	2201	(" Edit the additional fields to your heart's content, then click OK or Cancel."));
	2202	headerMsg =
	2203	newtLabel(1, 1, _("Label Value"));
[128]	2204	varsListbox =
	2205	newtListbox(1, 2, 6, NEWT_FLAG_SCROLL \| NEWT_FLAG_RETURNEXIT);
	2206	i = 1;
[1206]	2207	bAdd = newtCompactButton(i, 9, _(" Add "));
	2208	bEdit = newtCompactButton(i += 8, 9, _(" Edit "));
	2209	bDelete = newtCompactButton(i += 9, 9, _("Delete"));
	2210	bOK = newtCompactButton(i += 9, 9, _(" OK "));
	2211	bCancel = newtCompactButton(i += 9, 9, _("Cancel"));
[128]	2212	newtOpenWindow(17, 7, 46, 10, title_of_window);
[1206]	2213	mr_free(title_of_window);
	2214
[128]	2215	myForm = newtForm(NULL, NULL, 0);
	2216	newtFormAddComponents(myForm, headerMsg, varsListbox, bAdd, bEdit,
	2217	bDelete, bOK, bCancel, NULL);
	2218	insert_essential_additionalvars(raidrec);
	2219	redraw_varslist(&raidrec->additional_vars, keylist, varsListbox);
	2220	for (b_res = NULL; b_res != bOK && b_res != bCancel;) {
	2221	b_res = newtRunForm(myForm);
	2222	curr_choice = newtListboxGetCurrent(varsListbox);
	2223	for (currline = 0;
	2224	currline < raidrec->additional_vars.entries
	2225	&& keylist[currline] != curr_choice; currline++);
	2226	if (currline == raidrec->additional_vars.entries
	2227	&& raidrec->additional_vars.entries > 0) {
	2228	log_it("Warning - I don't know what this button does");
	2229	}
	2230	if (b_res == bOK) { /* do nothing */
	2231	} else if (b_res == bCancel) { /* do nothing */
	2232	} else if (b_res == bAdd) {
	2233	add_varslist_entry(raidrec);
	2234	} else if (b_res == bDelete) {
	2235	delete_varslist_entry(raidrec, currline);
	2236	} else {
	2237	edit_varslist_entry(raidrec, currline);
	2238	}
	2239	redraw_varslist(&raidrec->additional_vars, keylist, varsListbox);
[1]	2240	}
[128]	2241	remove_essential_additionalvars(raidrec);
	2242	newtFormDestroy(myForm);
	2243	newtPopWindow();
	2244	newtPopHelpLine();
	2245	if (b_res == bCancel) {
	2246	memcpy((void ) raidrec, (void ) &bkp_raidrec,
	2247	sizeof(struct raid_device_record));
[1]	2248	}
[128]	2249	return;
[1]	2250	}
	2251	#endif
	2252
	2253
	2254	/**
	2255	* Find the next free location to place a disk in @p disklist.
	2256	* @param disklist The disklist to operate on.
	2257	* @return The next free location (starting from 0).
	2258	* @ingroup restoreGuiDisklist
	2259	*/
[128]	2260	int find_next_free_index_in_disklist(struct list_of_disks *disklist)
[1]	2261	{
	2262
	2263	/ int *************************************************************/
[1103]	2264	int idx = -1;
[1]	2265	int pos = 0;
[128]	2266
[1]	2267	/ bool ************************************************************/
[1206]	2268	bool done = FALSE;
[1]	2269
[128]	2270	assert(disklist != NULL);
[1]	2271
[128]	2272	for (done = FALSE; !done;) {
	2273	for (pos = 0;
[1103]	2274	pos < disklist->entries && disklist->el[pos].index <= idx;
[128]	2275	pos++);
	2276	if (pos >= disklist->entries) {
	2277	done = TRUE;
	2278	} else {
[1103]	2279	idx = disklist->el[pos].index;
[128]	2280	}
[1]	2281	}
[1103]	2282	return (idx + 1);
[1]	2283	}
	2284
	2285
	2286	/**
	2287	* Locate @p device in @p raidlist.
	2288	* @param raidlist The raidlist ot search in.
	2289	* @param device The RAID device to search for.
	2290	* @return The index of the device, or -1 if it could not be found.
	2291	* @ingroup restoreGuiMountlist
	2292	*/
	2293	int
[128]	2294	find_raid_device_in_raidlist(struct raidlist_itself *raidlist,
	2295	char *device)
[1]	2296	{
	2297
	2298	/ int *************************************************************/
[128]	2299	int i = 0;
[1]	2300	#ifdef __FreeBSD__
[1206]	2301	char *vdev = NULL;
[1]	2302	#endif
	2303
[128]	2304	assert(raidlist != NULL);
	2305	assert_string_is_neither_NULL_nor_zerolength(device);
	2306
[1]	2307	#ifdef __FreeBSD__
[128]	2308	for (i = 0; i < raidlist->entries; i++) {
[1206]	2309	mr_asprintf(&vdev, "/dev/vinum/%s", raidlist->el[i].volname);
	2310	if (!strcmp(device, vdev)) {
	2311	mr_free(vdev);
[128]	2312	break;
[1206]	2313	}
	2314	mr_free(vdev);
[128]	2315	}
[1]	2316	#else
	2317
[128]	2318	for (i = 0;
	2319	strcmp(raidlist->el[i].raid_device, device)
	2320	&& i < raidlist->entries; i++);
[1]	2321	#endif
[128]	2322	if (i == raidlist->entries) {
	2323	return (-1);
	2324	} else {
	2325	return (i);
	2326	}
[1]	2327	}
	2328
	2329
	2330	/**
	2331	* Get information about the location of ISO images from the user.
	2332	* @param isodir_device Where to put the device (e.g. /dev/hda4) the user enters.
	2333	* @param isodir_format Where to put the format (e.g. ext2) the user enters.
[1206]	2334	* @param isodir_path Where to put the path (e.g. /var/cache/mondo) the user enters.
[1]	2335	* @param nuke_me_please Whether we're planning on nuking or not.
	2336	* @return TRUE if OK was pressed, FALSE otherwise.
	2337	*/
	2338	bool
[128]	2339	get_isodir_info(char isodir_device, char isodir_format,
	2340	char *isodir_path, bool nuke_me_please)
[1]	2341	{
[1087]	2342	char *value = NULL;
[1]	2343
	2344	/ initialize ******************************************************/
[1087]	2345	malloc_string(value);
[1]	2346
[128]	2347	assert(isodir_device != NULL);
	2348	assert(isodir_format != NULL);
	2349	assert(isodir_path != NULL);
[1]	2350
[1087]	2351	log_it("%d - AAA - isodir_path = %s", __LINE__, isodir_path);
[128]	2352	isodir_format[0] = '\0';
	2353	if (isodir_device[0] == '\0') {
	2354	strcpy(isodir_device, "/dev/");
	2355	}
	2356	if (isodir_path[0] == '\0') {
	2357	strcpy(isodir_path, "/");
	2358	}
[1087]	2359	if (read_cfg_var(g_mondo_cfg_file, "nfs-server-path", value) == 0) {
	2360	read_cfg_var(g_mondo_cfg_file, "nfs-server-mount", isodir_device);
[128]	2361	strcpy(isodir_format, "nfs");
[1087]	2362	strcpy(isodir_path, value);
[128]	2363	}
[1087]	2364	mr_free(value);
	2365
[128]	2366	if (nuke_me_please) {
	2367	return (TRUE);
	2368	}
[1]	2369
[128]	2370	if (popup_and_get_string
[1206]	2371	(_("ISO Mode - device"), _("On what device do the ISO files live?"),
[128]	2372	isodir_device, MAX_STR_LEN / 4)) {
	2373	if (popup_and_get_string
[1206]	2374	(_("ISO Mode - format"),
	2375	_("What is the disk format of the device? (Hit ENTER if you don't know.)"),
[128]	2376	isodir_format, 16)) {
	2377	if (popup_and_get_string
[1206]	2378	(_("ISO Mode - path"),
	2379	_("At what path on this device can the ISO files be found?"),
[128]	2380	isodir_path, MAX_STR_LEN / 4)) {
[1168]	2381	mr_strip_spaces(isodir_device);
	2382	mr_strip_spaces(isodir_format);
	2383	mr_strip_spaces(isodir_path);
[128]	2384	log_it("%d - BBB - isodir_path = %s", isodir_path);
	2385	return (TRUE);
	2386	}
	2387	}
[1]	2388	}
[128]	2389	return (FALSE);
[1]	2390	}
	2391
	2392
	2393	/**
	2394	* Create a new raidtab entry for @p device in @p raidlist.
	2395	* @param raidlist The raidlist to add the device to.
	2396	* @param mountlist The mountlist containing information about the user's partitions.
	2397	* @param currline The selected line in the mountlist.
	2398	* @param device The RAID device (e.g. /dev/md0) to use.
	2399	* @ingroup restoreGuiMountlist
	2400	*/
	2401	void
[128]	2402	initiate_new_raidlist_entry(struct raidlist_itself *raidlist,
	2403	struct mountlist_itself *mountlist,
	2404	int currline, char *device)
[1]	2405	{
	2406	/ structure *******************************************************/
[128]	2407	struct OSSWAP (raid_device_record, vinum_volume) * raidrec;
[1]	2408
	2409	/ int *************************************************************/
[128]	2410	int pos_in_raidlist = 0;
[1]	2411
[128]	2412	assert(raidlist != NULL);
	2413	assert(mountlist != NULL);
	2414	assert_string_is_neither_NULL_nor_zerolength(device);
[1]	2415
[128]	2416	pos_in_raidlist =
	2417	find_raid_device_in_raidlist(raidlist,
	2418	mountlist->el[currline].device);
	2419	if (pos_in_raidlist >= 0) {
	2420	fatal_error("Sorry, that RAID device already exists. Weird.");
	2421	}
	2422	pos_in_raidlist = raidlist->entries++;
	2423	raidrec = &raidlist->el[pos_in_raidlist];
	2424	initialize_raidrec(raidrec);
	2425	strcpy(raidrec->OSSWAP(raid_device, volname),
	2426	OSSWAP(device, basename(device)));
[1]	2427	#ifndef __FreeBSD__
[128]	2428	choose_raid_level(raidrec);
	2429	select_raid_disks(mountlist, raidlist, raidrec, "data",
	2430	&raidrec->data_disks);
[1]	2431	#endif
[128]	2432	edit_raidlist_entry(mountlist, raidlist, raidrec, currline);
[1]	2433	}
	2434
	2435
	2436	#ifndef __FreeBSD__
	2437	/**
	2438	* Insert the RAID variables not stored in the "additional RAID variables" list there too.
	2439	* @param raidrec The RAID device record to operate on.
	2440	* @ingroup restoreGuiVarslist
	2441	*/
[128]	2442	void insert_essential_additionalvars(struct raid_device_record *raidrec)
[1]	2443	{
	2444
	2445	/ int ************************************************************/
[128]	2446	int items = 0;
[1]	2447
[128]	2448	assert(raidrec != NULL);
[1]	2449
[128]	2450	items = raidrec->additional_vars.entries;
	2451	write_variableINT_to_raid_var_line(raidrec, items++,
	2452	"persistent-superblock",
	2453	raidrec->persistent_superblock);
	2454	write_variableINT_to_raid_var_line(raidrec, items++, "chunk-size",
	2455	raidrec->chunk_size);
	2456	raidrec->additional_vars.entries = items;
[1]	2457	}
	2458	#endif
	2459
[1206]	2460
[1]	2461	/**
	2462	* Dummy function that proves that we can get to the point where Mondo is run.
	2463	*/
[1103]	2464	void nuke_mode_dummy(void)
[1]	2465	{
	2466
	2467	/ newt ***********************************************************/
[128]	2468	newtComponent myForm;
[1]	2469	newtComponent b1;
	2470	newtComponent b2;
	2471	newtComponent b3;
	2472	newtComponent b_res;
	2473
	2474
[128]	2475	newtPushHelpLine
[1206]	2476	(_
	2477	("This is where I nuke your hard drives. Mhahahahaha. No-one can stop Mojo Jojo!"));
	2478	newtOpenWindow(24, 3, 32, 13, _("Nuking"));
	2479	b1 = newtButton(7, 1, _("Slowly"));
	2480	b2 = newtButton(7, 5, _("Medium"));
	2481	b3 = newtButton(7, 9, _("Quickly"));
[128]	2482	myForm = newtForm(NULL, NULL, 0);
	2483	newtFormAddComponents(myForm, b1, b2, b3, NULL);
	2484	b_res = newtRunForm(myForm);
	2485	newtFormDestroy(myForm);
	2486	newtPopWindow();
	2487	newtPopHelpLine();
[1]	2488	}
	2489
	2490
	2491	/**
	2492	* Redraw the disklist.
	2493	* @param disklist The disklist to read from.
	2494	* @param keylist The list of keys for @p listbox.
	2495	* @param listbox The Newt listbox component to redraw.
	2496	* @ingroup restoreGuiDisklist
	2497	*/
	2498	void
[128]	2499	redraw_disklist(struct list_of_disks *disklist,
	2500	void *keylist[ARBITRARY_MAXIMUM], newtComponent listbox)
[1]	2501	{
	2502
[738]	2503	/ long ************************************************************/
	2504	long i = 0;
[1]	2505
[128]	2506	assert(disklist != NULL);
	2507	assert(keylist != NULL);
	2508	assert(listbox != NULL);
[1]	2509
[128]	2510	newtListboxClear(listbox);
[1]	2511
[128]	2512	for (i = 0; i < ARBITRARY_MAXIMUM; i++) {
	2513	keylist[i] = (void *) i;
	2514	}
	2515	for (i = 0; i < disklist->entries; i++) {
	2516	newtListboxAppendEntry(listbox,
	2517	disklist_entry_to_string(disklist, i),
	2518	keylist[i]);
	2519	}
[1]	2520	}
	2521
	2522
	2523	/**
	2524	* Redraw the mountlist.
	2525	* @param mountlist The mountlist to read from.
	2526	* @param keylist The list of keys for @p listbox.
	2527	* @param listbox The Newt listbox component to redraw.
	2528	* @ingroup restoreGuiMountlist
	2529	*/
	2530	void
[128]	2531	redraw_mountlist(struct mountlist_itself *mountlist,
	2532	void *keylist[ARBITRARY_MAXIMUM], newtComponent listbox)
[1]	2533	{
[128]	2534
[738]	2535	/ long ************************************************************/
	2536	long i = 0;
[1]	2537
[128]	2538	assert(mountlist != NULL);
	2539	assert(keylist != NULL);
	2540	assert(listbox != NULL);
[1]	2541
[128]	2542	newtListboxClear(listbox);
	2543	for (i = 0; i < ARBITRARY_MAXIMUM; i++) {
	2544	keylist[i] = (void *) i;
	2545	}
	2546	for (i = 0; i < mountlist->entries; i++) {
	2547	newtListboxAppendEntry(listbox,
	2548	mountlist_entry_to_string(mountlist, i),
	2549	keylist[i]);
	2550	}
[1]	2551	}
	2552
	2553
	2554	/**
	2555	* Redraw the list of unallocated RAID partitions.
	2556	* @param unallocated_raid_partitions The mountlist containing unallocated RAID partitions.
	2557	* @param keylist The list of keys for @p listbox.
	2558	* @param listbox The Newt listbox component to redraw.
	2559	* @ingroup restoreGuiDisklist
	2560	*/
[128]	2561	void redraw_unallocpartnslist(struct mountlist_itself
	2562	*unallocated_raid_partitions,
	2563	void *keylist[ARBITRARY_MAXIMUM],
	2564	newtComponent listbox)
[1]	2565	{
	2566
[738]	2567	/ long ***********************************************************/
	2568	long i = 0;
[1]	2569
	2570	/ buffers ********************************************************/
[1206]	2571	char *tmp = NULL;
[1]	2572
[128]	2573	assert(unallocated_raid_partitions != NULL);
	2574	assert(keylist != NULL);
	2575	assert(listbox != NULL);
[1]	2576
[128]	2577	newtListboxClear(listbox);
	2578	for (i = 0; i < ARBITRARY_MAXIMUM; i++) {
	2579	keylist[i] = (void *) i;
	2580	}
	2581	for (i = 0; i < unallocated_raid_partitions->entries; i++) {
[1206]	2582	mr_asprintf(&tmp, "%-22s %8lld",
[128]	2583	unallocated_raid_partitions->el[i].device,
	2584	unallocated_raid_partitions->el[i].size / 1024);
	2585	newtListboxAppendEntry(listbox, tmp, keylist[i]);
[1206]	2586	mr_free(tmp);
[128]	2587	}
[1]	2588	}
	2589
[1206]	2590
[1]	2591	#ifndef __FreeBSD__
	2592	/**
	2593	* Redraw the list of additional RAID variables.
	2594	* @param additional_vars The list of additional RAID varibals.
	2595	* @param keylist The list of keys for @p listbox.
	2596	* @param listbox The Newt listbox component to redraw.
	2597	* @ingroup restoreGuiVarslist
	2598	*/
	2599	void
[128]	2600	redraw_varslist(struct additional_raid_variables *additional_vars,
	2601	void *keylist[], newtComponent listbox)
[1]	2602	{
[738]	2603	/ long **********************************************************/
	2604	long i = 0;
[1]	2605
	2606	/ buffers *******************************************************/
[1206]	2607	char *tmp;
[1]	2608
[128]	2609	assert(additional_vars != NULL);
	2610	assert(keylist != NULL);
	2611	assert(listbox != NULL);
[1]	2612
[128]	2613	newtListboxClear(listbox);
[1]	2614
[128]	2615	for (i = 0; i < ARBITRARY_MAXIMUM; i++) {
	2616	keylist[i] = (void *) i;
	2617	}
	2618	for (i = 0; i < additional_vars->entries; i++) {
[1206]	2619	mr_asprintf(&tmp, "%-32s %-8s", additional_vars->el[i].label,
[128]	2620	additional_vars->el[i].value);
	2621	newtListboxAppendEntry(listbox, tmp, keylist[i]);
[1206]	2622	mr_free(tmp);
[128]	2623	}
[1]	2624	}
	2625
	2626
	2627	/**
	2628	* Remove variable @p label from the RAID variables list in @p raidrec.
	2629	* @param raidrec The RAID device record to remove the variable from.
	2630	* @param label The variable name to remove.
	2631	* @return The value of the variable removed.
	2632	* @ingroup restoreUtilityGroup
	2633	*/
	2634	int
[128]	2635	read_variableINT_and_remove_from_raidvars(struct
	2636	OSSWAP (raid_device_record,
	2637	vinum_volume) * raidrec,
	2638	char *label)
[1]	2639	{
	2640	/ int *************************************************************/
[128]	2641	int i = 0;
[1]	2642	int res = 0;
	2643
	2644
[128]	2645	assert(raidrec != NULL);
	2646	assert(label != NULL);
[1]	2647
[128]	2648	for (i = 0;
	2649	i < raidrec->additional_vars.entries
	2650	&& strcmp(raidrec->additional_vars.el[i].label, label); i++);
	2651	if (i == raidrec->additional_vars.entries) {
	2652	res = -1;
	2653	} else {
	2654	res = atoi(raidrec->additional_vars.el[i].value);
	2655	for (i++; i < raidrec->additional_vars.entries; i++) {
	2656	memcpy((void *) &raidrec->additional_vars.el[i - 1],
	2657	(void *) &raidrec->additional_vars.el[i],
	2658	sizeof(struct raid_var_line));
	2659	}
	2660	raidrec->additional_vars.entries--;
[1]	2661	}
[128]	2662	return (res);
[1]	2663	}
	2664	#endif
	2665
[1206]	2666
[1]	2667	/**
	2668	* Change all RAID devices to use @p new_dev instead of @p old_dev.
	2669	* @param raidlist The raidlist to make the changes in.
	2670	* @param old_dev The old name of the device (what it used to be).
	2671	* @param new_dev The new name of the device (what it is now).
	2672	* @ingroup restoreGuiMountlist
	2673	*/
[128]	2674	void rejig_partition_name_in_raidlist_if_necessary(struct raidlist_itself
	2675	*raidlist,
	2676	char *old_dev,
	2677	char *new_dev)
[1]	2678	{
	2679
	2680	/ int **********************************************************/
[128]	2681	int pos = 0;
[1]	2682	int j = 0;
	2683
[128]	2684	assert(raidlist != NULL);
	2685	assert_string_is_neither_NULL_nor_zerolength(old_dev);
	2686	assert_string_is_neither_NULL_nor_zerolength(new_dev);
[1]	2687
[128]	2688	pos = which_raid_device_is_using_this_partition(raidlist, old_dev);
	2689	if (pos < 0) {
[1206]	2690	log_it("No need to rejig %s in raidlist: it's not listed.",
[128]	2691	old_dev);
	2692	} else {
	2693	if ((j =
	2694	where_in_drivelist_is_drive(&raidlist->
	2695	OSSWAP(el[pos].data_disks, disks),
	2696	old_dev)) >= 0) {
	2697	strcpy(raidlist->OSSWAP(el[pos].data_disks, disks).el[j].
	2698	device, new_dev);
	2699	} else
	2700	if ((j =
	2701	where_in_drivelist_is_drive(&raidlist->
	2702	OSSWAP(el[pos].spare_disks,
	2703	spares),
	2704	old_dev)) >= 0) {
	2705	strcpy(raidlist->OSSWAP(el[pos].spare_disks, spares).el[j].
	2706	device, new_dev);
	2707	}
[1]	2708	#ifndef __FreeBSD__
[128]	2709	else if ((j =
	2710	where_in_drivelist_is_drive(&raidlist->el[pos].
	2711	parity_disks,
	2712	old_dev)) >= 0) {
	2713	strcpy(raidlist->el[pos].parity_disks.el[j].device, new_dev);
	2714	} else
	2715	if ((j =
	2716	where_in_drivelist_is_drive(&raidlist->el[pos].
	2717	failed_disks,
	2718	old_dev)) >= 0) {
	2719	strcpy(raidlist->el[pos].failed_disks.el[j].device, new_dev);
	2720	}
[1]	2721	#endif
[128]	2722	else {
[1206]	2723	log_it("%s is supposed to be listed in this raid dev but it's not...",
[128]	2724	old_dev);
	2725	}
[1]	2726	}
	2727	}
	2728
	2729
	2730	#ifndef __FreeBSD__
	2731	/**
	2732	* Remove the essential RAID variables from the "additional variables" section.
	2733	* If they have been changed, set them in their normal locations too.
	2734	* @param raidrec The RAID device record to operate on.
	2735	* @ingroup restoreUtilityVarslist
	2736	*/
[128]	2737	void remove_essential_additionalvars(struct raid_device_record *raidrec)
[1]	2738	{
	2739
	2740	/ int ************************************************************/
[128]	2741	int res = 0;
[1]	2742
[128]	2743	assert(raidrec != NULL);
[1]	2744
[128]	2745	res =
	2746	read_variableINT_and_remove_from_raidvars(raidrec,
	2747	"persistent-superblock");
	2748	if (res > 0) {
	2749	raidrec->persistent_superblock = res;
	2750	}
	2751	res = read_variableINT_and_remove_from_raidvars(raidrec, "chunk-size");
	2752	if (res > 0) {
	2753	raidrec->chunk_size = res;
	2754	}
	2755	res = read_variableINT_and_remove_from_raidvars(raidrec, "block-size");
[1]	2756	}
	2757
[1206]	2758
[1]	2759	/**
	2760	* Select the RAID disks to use in @p raidrec.
	2761	* @param mountlist_dontedit The mountlist (will not be edited).
	2762	* @param raidlist The raidlist to modify.
	2763	* @param raidrec The RAID device record in @p raidlist to work on.
	2764	* @param description_of_list The type of disks we're selecting (e.g. "data").
	2765	* @param disklist The disklist to put the user-selected disks in.
	2766	* @ingroup restoreGuiMountlist
	2767	*/
	2768	void
[128]	2769	select_raid_disks(struct mountlist_itself *mountlist_dontedit,
	2770	struct raidlist_itself *raidlist,
	2771	struct raid_device_record *raidrec,
	2772	char *description_of_list,
	2773	struct list_of_disks *disklist)
[1]	2774	{
[1206]	2775	void *curr_choice = NULL;
[1]	2776
	2777	/ structures ******************************************************/
[1206]	2778	struct raidlist_itself *bkp_raidlist = NULL;
	2779	struct raid_device_record *bkp_raidrec = NULL;
	2780	struct list_of_disks *bkp_disklist = NULL;
	2781	struct mountlist_itself *unallocated_raid_partitions = NULL;
[1]	2782
	2783	/ newt ************************************************************/
[128]	2784	newtComponent myForm = NULL;
	2785	newtComponent bAdd = NULL;
	2786	newtComponent bDelete = NULL;
	2787	newtComponent bOK = NULL;
	2788	newtComponent bCancel = NULL;
	2789	newtComponent b_res = NULL;
	2790	newtComponent partitionsListbox = NULL;
	2791	newtComponent headerMsg = NULL;
[1]	2792
	2793	/ buffers ********************************************************/
[128]	2794	void *keylist[ARBITRARY_MAXIMUM];
[1206]	2795	char *tmp = NULL;
	2796	char *help_text = NULL;
	2797	char *title_of_window = NULL;
	2798	char *sz_res = NULL;
	2799	char *header_text = NULL;
[1]	2800
	2801	/ int ************************************************************/
[128]	2802	int i = 0;
	2803	int currline = 0;
[1]	2804
[128]	2805	assert(mountlist_dontedit != NULL);
	2806	assert(raidlist != NULL);
	2807	assert(raidrec != NULL);
	2808	assert(description_of_list != NULL);
	2809	assert(disklist != NULL);
[1]	2810
[128]	2811	iamhere("malloc'ing");
[1080]	2812	bkp_raidrec = mr_malloc(sizeof(struct raid_device_record));
	2813	bkp_disklist = mr_malloc(sizeof(struct list_of_disks));
	2814	bkp_raidlist = mr_malloc(sizeof(struct raidlist_itself));
	2815	unallocated_raid_partitions = mr_malloc(sizeof(struct mountlist_itself));
[1]	2816
[128]	2817	memcpy((void ) bkp_raidlist, (void ) raidlist,
	2818	sizeof(struct raidlist_itself));
	2819	memcpy((void ) bkp_raidrec, (void ) raidrec,
	2820	sizeof(struct raid_device_record));
	2821	memcpy((void ) bkp_disklist, (void ) disklist,
	2822	sizeof(struct list_of_disks));
[1]	2823
[128]	2824	iamhere("Post-malloc");
[1206]	2825	mr_asprintf(&help_text,
	2826	_
	2827	(" Edit this RAID device's list of partitions. Choose OK or Cancel when done."));
	2828	mr_asprintf(&header_text, "%-24s %s", _("Device"), _("Index"));
	2829	mr_asprintf(&title_of_window, _("%s contains..."), raidrec->raid_device);
[128]	2830	newtPushHelpLine(help_text);
[1206]	2831	mr_free(help_text);
	2832
[128]	2833	for (b_res = (newtComponent) 12345; b_res != bOK && b_res != bCancel;) {
	2834	headerMsg = newtLabel(1, 1, header_text);
	2835	partitionsListbox =
	2836	newtListbox(1, 2, 6, NEWT_FLAG_SCROLL \| NEWT_FLAG_RETURNEXIT);
	2837	redraw_disklist(disklist, keylist, partitionsListbox);
	2838	i = 1;
[1206]	2839	bAdd = newtCompactButton(i, 9, _(" Add "));
	2840	bDelete = newtCompactButton(i += 8, 9, _("Delete"));
	2841	bOK = newtCompactButton(i += 9, 9, _(" OK "));
	2842	bCancel = newtCompactButton(i += 9, 9, _("Cancel"));
[128]	2843	newtOpenWindow(21, 7, 38, 10, title_of_window);
	2844	myForm = newtForm(NULL, NULL, 0);
	2845	if (disklist->entries == 0) {
	2846	newtFormAddComponents(myForm, headerMsg, bAdd, bDelete, bOK,
	2847	bCancel, NULL);
	2848	} else {
	2849	newtFormAddComponents(myForm, headerMsg, partitionsListbox,
	2850	bAdd, bDelete, bOK, bCancel, NULL);
	2851	}
	2852	b_res = newtRunForm(myForm);
	2853	if (b_res == bOK \|\| b_res == bCancel) { /* do nothing */
[1206]	2854	// That's OK. At the end of this subroutine (after this do/while loop),
	2855	// we'll throw away the changes if Cancel was pushed.
[128]	2856	} else {
	2857	curr_choice = newtListboxGetCurrent(partitionsListbox);
	2858	for (i = 0; i < disklist->entries && keylist[i] != curr_choice;
	2859	i++);
	2860	if (i == disklist->entries && disklist->entries > 0) {
[1206]	2861	log_to_screen(_("I don't know what that button does!"));
[128]	2862	} else {
	2863	currline = i;
	2864	if (b_res == bAdd) {
[1206]	2865	log_it(_("Making list of unallocated RAID slices"));
[128]	2866	make_list_of_unallocated_raid_partitions
	2867	(unallocated_raid_partitions, mountlist_dontedit,
	2868	raidlist);
	2869	if (unallocated_raid_partitions->entries <= 0) {
	2870	popup_and_OK
[1206]	2871	(_
	2872	("There are no unallocated partitions marked for RAID."));
[128]	2873	} else {
	2874	log_it
[1206]	2875	(_
	2876	("Done. The user may add one or more of the above to RAID device"));
[128]	2877	add_disklist_entry(disklist, raidrec->raid_device,
	2878	unallocated_raid_partitions);
[1206]	2879	log_it(_
	2880	("I have finished adding a disklist entry."));
[128]	2881	redraw_disklist(disklist, keylist,
	2882	partitionsListbox);
	2883	}
	2884	} else if (b_res == bDelete) {
	2885	delete_disklist_entry(disklist, raidrec->raid_device,
	2886	currline);
	2887	redraw_disklist(disklist, keylist, partitionsListbox);
	2888	} else {
[1206]	2889	mr_asprintf(&tmp, _("%s's index is %d. What should it be?"),
[128]	2890	raidrec->raid_device,
	2891	disklist->el[currline].index);
[1206]	2892	malloc_string(sz_res);
[128]	2893	sprintf(sz_res, "%d", disklist->el[currline].index);
[1206]	2894	if (popup_and_get_string
	2895	(_("Set index"), tmp, sz_res, 10)) {
[128]	2896	disklist->el[currline].index = atoi(sz_res);
	2897	}
[1206]	2898	mr_free(tmp);
	2899	mr_free(sz_res);
	2900
[128]	2901	redraw_disklist(disklist, keylist, partitionsListbox);
	2902	}
	2903	}
[1]	2904	}
[128]	2905	newtFormDestroy(myForm);
	2906	newtPopWindow();
[1]	2907	}
[1206]	2908	mr_free(title_of_window);
	2909	mr_free(header_text);
	2910
[128]	2911	newtPopHelpLine();
	2912	if (b_res == bCancel) {
	2913	memcpy((void ) raidlist, (void ) bkp_raidlist,
	2914	sizeof(struct raidlist_itself));
	2915	memcpy((void ) raidrec, (void ) bkp_raidrec,
	2916	sizeof(struct raid_device_record));
	2917	memcpy((void ) disklist, (void ) bkp_disklist,
	2918	sizeof(struct list_of_disks));
	2919	}
[1124]	2920	mr_free(bkp_raidrec);
	2921	mr_free(bkp_disklist);
	2922	mr_free(bkp_raidlist);
	2923	mr_free(unallocated_raid_partitions);
[1]	2924	}
	2925	#endif
	2926
	2927
	2928	/**
	2929	* Ask the user which restore mode (nuke, interactive, or compare) we should use.
	2930	* @return The mode selected: 'I' for interactive, 'N' for nuke, 'C' for compare,
	2931	* or 'E' (or any other letter) for exit.
	2932	*/
[128]	2933	char which_restore_mode()
[1]	2934	{
[128]	2935
[1]	2936	/ char ***********************************************************/
[128]	2937	char output = '\0';
[1206]	2938	char *tmp = NULL;
	2939	size_t n = 0;
[128]	2940
[1]	2941	/ newt ***********************************************************/
	2942
[128]	2943	newtComponent b1;
	2944	newtComponent b2;
	2945	newtComponent b3;
	2946	newtComponent b4;
	2947	newtComponent b_res;
	2948	newtComponent myForm;
	2949
	2950	if (g_text_mode) {
	2951	for (output = 'z'; !strchr("AICE", output); output = tmp[0]) {
	2952	printf
[1206]	2953	(_
	2954	("Which mode - (A)utomatic, (I)nteractive, \n(C)ompare only, or (E)xit to shell?\n--> "));
	2955	mr_getline(&tmp, &n, stdin);
[128]	2956	}
[1206]	2957	mr_free(tmp);
[128]	2958	return (output);
[1]	2959	}
	2960
[128]	2961	newtPushHelpLine
[1206]	2962	(_
	2963	(" Do you want to 'nuke' your system, restore interactively, or just compare?"));
	2964	newtOpenWindow(24, 3, 32, 17, _("How should I restore?"));
	2965	b1 = newtButton(7, 1, _("Automatically"));
	2966	b2 = newtButton(7, 5, _("Interactively"));
	2967	b3 = newtButton(7, 9, _("Compare only!"));
	2968	b4 = newtButton(7, 13, _("Exit to shell"));
[128]	2969	myForm = newtForm(NULL, NULL, 0);
	2970	newtFormAddComponents(myForm, b1, b2, b3, b4, NULL);
	2971	b_res = newtRunForm(myForm);
	2972	newtFormDestroy(myForm);
	2973	newtPopWindow();
	2974	if (b_res == b1) {
	2975	output = 'N';
	2976	}
	2977	if (b_res == b2) {
	2978	output = 'I';
	2979	}
	2980	if (b_res == b3) {
	2981	output = 'C';
	2982	}
	2983	if (b_res == b4) {
	2984	output = 'E';
	2985	}
	2986	newtPopHelpLine();
	2987	return (output);
[1]	2988	}

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