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161b0d1a KZ |
1 | |
2 | #include <stdio.h> | |
3 | #include <stdlib.h> | |
4 | #include <string.h> | |
5 | #include <ctype.h> | |
6 | #include <stdint.h> | |
7 | ||
8 | #include "c.h" | |
ebfab541 | 9 | #include "rpmatch.h" |
161b0d1a | 10 | #include "fdisk.h" |
9f280903 | 11 | #include "pt-sun.h" |
f02fecd1 KZ |
12 | #include "pt-mbr.h" |
13 | ||
161b0d1a | 14 | struct menu_entry { |
7e937b77 KZ |
15 | const char key; /* command key */ |
16 | const char *title; /* help string */ | |
17 | unsigned int normal : 1, /* normal mode */ | |
18 | expert : 1, /* expert mode */ | |
19 | hidden : 1; /* be sensitive for this key, | |
20 | but don't print it in help */ | |
161b0d1a | 21 | |
7e937b77 | 22 | enum fdisk_labeltype label; /* only for this label */ |
58c87bd0 | 23 | int exclude; /* all labels except these */ |
f92e1810 | 24 | enum fdisk_labeltype parent; /* for nested PT */ |
161b0d1a KZ |
25 | }; |
26 | ||
27 | #define IS_MENU_SEP(e) ((e)->key == '-') | |
28 | #define IS_MENU_HID(e) ((e)->hidden) | |
29 | ||
30 | struct menu { | |
31 | enum fdisk_labeltype label; /* only for this label */ | |
58c87bd0 | 32 | int exclude; /* all labels except these */ |
161b0d1a | 33 | |
f92e1810 KZ |
34 | unsigned int nonested : 1; /* don't make this menu active in nested PT */ |
35 | ||
a47fec81 | 36 | int (*callback)(struct fdisk_context **, |
a410f8df KZ |
37 | const struct menu *, |
38 | const struct menu_entry *); | |
161b0d1a KZ |
39 | |
40 | struct menu_entry entries[]; /* NULL terminated array */ | |
41 | }; | |
42 | ||
43 | struct menu_context { | |
44 | size_t menu_idx; /* the current menu */ | |
45 | size_t entry_idx; /* index with in the current menu */ | |
46 | }; | |
47 | ||
48 | #define MENU_CXT_EMPTY { 0, 0 } | |
8e40a677 | 49 | #define DECLARE_MENU_CB(x) \ |
a47fec81 | 50 | static int x(struct fdisk_context **, \ |
8e40a677 KZ |
51 | const struct menu *, \ |
52 | const struct menu_entry *) | |
161b0d1a | 53 | |
8e40a677 | 54 | DECLARE_MENU_CB(gpt_menu_cb); |
9f280903 | 55 | DECLARE_MENU_CB(sun_menu_cb); |
aae727f2 | 56 | DECLARE_MENU_CB(sgi_menu_cb); |
8e40a677 | 57 | DECLARE_MENU_CB(geo_menu_cb); |
f02fecd1 | 58 | DECLARE_MENU_CB(dos_menu_cb); |
b529ea2a | 59 | DECLARE_MENU_CB(bsd_menu_cb); |
b3ac22ef | 60 | DECLARE_MENU_CB(createlabel_menu_cb); |
89309968 | 61 | DECLARE_MENU_CB(generic_menu_cb); |
b9e94cd7 | 62 | |
161b0d1a KZ |
63 | /* |
64 | * Menu entry macros: | |
65 | * MENU_X* expert mode only | |
66 | * MENU_B* both -- expert + normal mode | |
67 | * | |
7e937b77 KZ |
68 | * *_E exclude this label |
69 | * *_H hidden | |
70 | * *_L only for this label | |
161b0d1a KZ |
71 | */ |
72 | ||
73 | /* separator */ | |
74 | #define MENU_SEP(t) { .title = t, .key = '-', .normal = 1 } | |
75 | #define MENU_XSEP(t) { .title = t, .key = '-', .expert = 1 } | |
76 | #define MENU_BSEP(t) { .title = t, .key = '-', .expert = 1, .normal = 1 } | |
77 | ||
78 | /* entry */ | |
79 | #define MENU_ENT(k, t) { .title = t, .key = k, .normal = 1 } | |
80 | #define MENU_ENT_E(k, t, l) { .title = t, .key = k, .normal = 1, .exclude = l } | |
7e937b77 | 81 | #define MENU_ENT_L(k, t, l) { .title = t, .key = k, .normal = 1, .label = l } |
161b0d1a KZ |
82 | |
83 | #define MENU_XENT(k, t) { .title = t, .key = k, .expert = 1 } | |
84 | #define MENU_XENT_H(k, t) { .title = t, .key = k, .expert = 1, .hidden = 1 } | |
85 | ||
86 | #define MENU_BENT(k, t) { .title = t, .key = k, .expert = 1, .normal = 1 } | |
27ddd4f1 | 87 | #define MENU_BENT_E(k, t, l) { .title = t, .key = k, .expert = 1, .normal = 1, .exclude = l } |
161b0d1a | 88 | |
f92e1810 KZ |
89 | #define MENU_ENT_NEST(k, t, l, p) { .title = t, .key = k, .normal = 1, .label = l, .parent = p } |
90 | #define MENU_XENT_NEST(k, t, l, p) { .title = t, .key = k, .expert = 1, .label = l, .parent = p } | |
161b0d1a KZ |
91 | |
92 | /* Generic menu */ | |
2ba641e5 | 93 | static const struct menu menu_generic = { |
89309968 | 94 | .callback = generic_menu_cb, |
161b0d1a | 95 | .entries = { |
6ae5e1e0 | 96 | MENU_BSEP(N_("Generic")), |
161b0d1a | 97 | MENU_ENT ('d', N_("delete a partition")), |
0efd951c | 98 | MENU_ENT ('F', N_("list free unpartitioned space")), |
161b0d1a KZ |
99 | MENU_ENT ('l', N_("list known partition types")), |
100 | MENU_ENT ('n', N_("add a new partition")), | |
101 | MENU_BENT ('p', N_("print the partition table")), | |
6ae5e1e0 | 102 | MENU_ENT ('t', N_("change a partition type")), |
27ddd4f1 | 103 | MENU_BENT_E('v', N_("verify the partition table"), FDISK_DISKLABEL_BSD), |
3e3b51b3 | 104 | MENU_ENT ('i', N_("print information about a partition")), |
161b0d1a | 105 | |
e916600f KZ |
106 | MENU_XENT('d', N_("print the raw data of the first sector from the device")), |
107 | MENU_XENT('D', N_("print the raw data of the disklabel from the device")), | |
dd7ba604 | 108 | MENU_XENT('f', N_("fix partitions order")), |
6ae5e1e0 | 109 | |
161b0d1a KZ |
110 | MENU_SEP(N_("Misc")), |
111 | MENU_BENT ('m', N_("print this menu")), | |
112 | MENU_ENT_E('u', N_("change display/entry units"), FDISK_DISKLABEL_GPT), | |
22ddf547 | 113 | MENU_ENT_E('x', N_("extra functionality (experts only)"), FDISK_DISKLABEL_BSD), |
161b0d1a | 114 | |
a30e4ef4 | 115 | MENU_SEP(N_("Script")), |
5cb9918d KZ |
116 | MENU_ENT ('I', N_("load disk layout from sfdisk script file")), |
117 | MENU_ENT ('O', N_("dump disk layout to sfdisk script file")), | |
a30e4ef4 | 118 | |
2a1a67df | 119 | MENU_BSEP(N_("Save & Exit")), |
22ddf547 KZ |
120 | MENU_ENT_E('w', N_("write table to disk and exit"), FDISK_DISKLABEL_BSD), |
121 | MENU_ENT_L('w', N_("write table to disk"), FDISK_DISKLABEL_BSD), | |
161b0d1a KZ |
122 | MENU_BENT ('q', N_("quit without saving changes")), |
123 | MENU_XENT ('r', N_("return to main menu")), | |
f92e1810 KZ |
124 | |
125 | MENU_ENT_NEST('r', N_("return from BSD to DOS"), FDISK_DISKLABEL_BSD, FDISK_DISKLABEL_DOS), | |
161b0d1a KZ |
126 | |
127 | { 0, NULL } | |
128 | } | |
129 | }; | |
130 | ||
2ba641e5 | 131 | static const struct menu menu_createlabel = { |
b3ac22ef | 132 | .callback = createlabel_menu_cb, |
22ddf547 | 133 | .exclude = FDISK_DISKLABEL_BSD, |
f92e1810 | 134 | .nonested = 1, |
161b0d1a KZ |
135 | .entries = { |
136 | MENU_SEP(N_("Create a new label")), | |
137 | MENU_ENT('g', N_("create a new empty GPT partition table")), | |
138 | MENU_ENT('G', N_("create a new empty SGI (IRIX) partition table")), | |
139 | MENU_ENT('o', N_("create a new empty DOS partition table")), | |
140 | MENU_ENT('s', N_("create a new empty Sun partition table")), | |
141 | ||
142 | /* backward compatibility -- be sensitive to 'g', but don't | |
143 | * print it in the expert menu */ | |
144 | MENU_XENT_H('g', N_("create an IRIX (SGI) partition table")), | |
145 | { 0, NULL } | |
146 | } | |
147 | }; | |
148 | ||
2ba641e5 | 149 | static const struct menu menu_geo = { |
8e40a677 | 150 | .callback = geo_menu_cb, |
22ddf547 | 151 | .exclude = FDISK_DISKLABEL_GPT | FDISK_DISKLABEL_BSD, |
be9ba6f3 KZ |
152 | .entries = { |
153 | MENU_XSEP(N_("Geometry")), | |
154 | MENU_XENT('c', N_("change number of cylinders")), | |
155 | MENU_XENT('h', N_("change number of heads")), | |
156 | MENU_XENT('s', N_("change number of sectors/track")), | |
157 | { 0, NULL } | |
158 | } | |
159 | }; | |
160 | ||
2ba641e5 | 161 | static const struct menu menu_gpt = { |
b9e94cd7 | 162 | .callback = gpt_menu_cb, |
161b0d1a KZ |
163 | .label = FDISK_DISKLABEL_GPT, |
164 | .entries = { | |
165 | MENU_XSEP(N_("GPT")), | |
35b1f0a4 | 166 | MENU_XENT('i', N_("change disk GUID")), |
161b0d1a | 167 | MENU_XENT('n', N_("change partition name")), |
35b1f0a4 | 168 | MENU_XENT('u', N_("change partition UUID")), |
304cf949 | 169 | MENU_XENT('l', N_("change table length")), |
f92e1810 | 170 | MENU_XENT('M', N_("enter protective/hybrid MBR")), |
f362d863 KZ |
171 | |
172 | MENU_XSEP(""), | |
173 | MENU_XENT('A', N_("toggle the legacy BIOS bootable flag")), | |
174 | MENU_XENT('B', N_("toggle the no block IO protocol flag")), | |
175 | MENU_XENT('R', N_("toggle the required partition flag")), | |
176 | MENU_XENT('S', N_("toggle the GUID specific bits")), | |
177 | ||
161b0d1a KZ |
178 | { 0, NULL } |
179 | } | |
180 | }; | |
181 | ||
2ba641e5 | 182 | static const struct menu menu_sun = { |
9f280903 | 183 | .callback = sun_menu_cb, |
2a1a67df KZ |
184 | .label = FDISK_DISKLABEL_SUN, |
185 | .entries = { | |
186 | MENU_BSEP(N_("Sun")), | |
aaa43826 | 187 | MENU_ENT('a', N_("toggle the read-only flag")), |
2a1a67df KZ |
188 | MENU_ENT('c', N_("toggle the mountable flag")), |
189 | ||
190 | MENU_XENT('a', N_("change number of alternate cylinders")), | |
2a1a67df | 191 | MENU_XENT('e', N_("change number of extra sectors per cylinder")), |
2a1a67df KZ |
192 | MENU_XENT('i', N_("change interleave factor")), |
193 | MENU_XENT('o', N_("change rotation speed (rpm)")), | |
2a1a67df KZ |
194 | MENU_XENT('y', N_("change number of physical cylinders")), |
195 | { 0, NULL } | |
196 | } | |
197 | }; | |
198 | ||
2ba641e5 | 199 | static const struct menu menu_sgi = { |
aae727f2 | 200 | .callback = sgi_menu_cb, |
6ae5e1e0 KZ |
201 | .label = FDISK_DISKLABEL_SGI, |
202 | .entries = { | |
203 | MENU_SEP(N_("SGI")), | |
204 | MENU_ENT('a', N_("select bootable partition")), | |
205 | MENU_ENT('b', N_("edit bootfile entry")), | |
206 | MENU_ENT('c', N_("select sgi swap partition")), | |
aae727f2 | 207 | MENU_ENT('i', N_("create SGI info")), |
6ae5e1e0 KZ |
208 | { 0, NULL } |
209 | } | |
210 | }; | |
211 | ||
2ba641e5 | 212 | static const struct menu menu_dos = { |
f02fecd1 | 213 | .callback = dos_menu_cb, |
6ae5e1e0 KZ |
214 | .label = FDISK_DISKLABEL_DOS, |
215 | .entries = { | |
216 | MENU_BSEP(N_("DOS (MBR)")), | |
217 | MENU_ENT('a', N_("toggle a bootable flag")), | |
218 | MENU_ENT('b', N_("edit nested BSD disklabel")), | |
219 | MENU_ENT('c', N_("toggle the dos compatibility flag")), | |
220 | ||
221 | MENU_XENT('b', N_("move beginning of data in a partition")), | |
6ae5e1e0 | 222 | MENU_XENT('i', N_("change the disk identifier")), |
f92e1810 KZ |
223 | |
224 | MENU_XENT_NEST('M', N_("return from protective/hybrid MBR to GPT"), | |
225 | FDISK_DISKLABEL_DOS, FDISK_DISKLABEL_GPT), | |
6ae5e1e0 KZ |
226 | { 0, NULL } |
227 | } | |
228 | }; | |
229 | ||
2ba641e5 | 230 | static const struct menu menu_bsd = { |
b529ea2a | 231 | .callback = bsd_menu_cb, |
22ddf547 | 232 | .label = FDISK_DISKLABEL_BSD, |
6ae5e1e0 KZ |
233 | .entries = { |
234 | MENU_SEP(N_("BSD")), | |
235 | MENU_ENT('e', N_("edit drive data")), | |
236 | MENU_ENT('i', N_("install bootstrap")), | |
237 | MENU_ENT('s', N_("show complete disklabel")), | |
6ae5e1e0 | 238 | MENU_ENT('x', N_("link BSD partition to non-BSD partition")), |
6ae5e1e0 KZ |
239 | { 0, NULL } |
240 | } | |
241 | }; | |
242 | ||
161b0d1a | 243 | static const struct menu *menus[] = { |
6ae5e1e0 KZ |
244 | &menu_gpt, |
245 | &menu_sun, | |
246 | &menu_sgi, | |
247 | &menu_dos, | |
248 | &menu_bsd, | |
be9ba6f3 | 249 | &menu_geo, |
161b0d1a KZ |
250 | &menu_generic, |
251 | &menu_createlabel, | |
161b0d1a KZ |
252 | }; |
253 | ||
254 | static const struct menu_entry *next_menu_entry( | |
255 | struct fdisk_context *cxt, | |
256 | struct menu_context *mc) | |
257 | { | |
8eccde20 KZ |
258 | struct fdisk_label *lb = fdisk_get_label(cxt, NULL); |
259 | struct fdisk_context *parent = fdisk_get_parent(cxt); | |
260 | unsigned int type = 0, pr_type = 0; | |
261 | ||
262 | assert(cxt); | |
263 | ||
68ddb136 KZ |
264 | if (lb) |
265 | type = fdisk_label_get_type(lb); | |
8eccde20 KZ |
266 | if (parent) |
267 | pr_type = fdisk_label_get_type(fdisk_get_label(parent, NULL)); | |
268 | ||
161b0d1a KZ |
269 | while (mc->menu_idx < ARRAY_SIZE(menus)) { |
270 | const struct menu *m = menus[mc->menu_idx]; | |
271 | const struct menu_entry *e = &(m->entries[mc->entry_idx]); | |
272 | ||
f92e1810 KZ |
273 | /* |
274 | * whole-menu filter | |
275 | */ | |
276 | ||
be9ba6f3 | 277 | /* no more entries */ |
161b0d1a | 278 | if (e->title == NULL || |
be9ba6f3 | 279 | /* menu wanted for specified labels only */ |
8eccde20 | 280 | (m->label && lb && !(m->label & type)) || |
f92e1810 | 281 | /* unwanted for nested PT */ |
8eccde20 | 282 | (m->nonested && parent) || |
be9ba6f3 | 283 | /* menu excluded for specified labels */ |
8eccde20 | 284 | (m->exclude && lb && (m->exclude & type))) { |
161b0d1a KZ |
285 | mc->menu_idx++; |
286 | mc->entry_idx = 0; | |
287 | continue; | |
288 | } | |
289 | ||
f92e1810 KZ |
290 | /* |
291 | * per entry filter | |
292 | */ | |
293 | ||
7e937b77 | 294 | /* excluded for the current label */ |
8eccde20 | 295 | if ((e->exclude && lb && e->exclude & type) || |
7e937b77 | 296 | /* entry wanted for specified labels only */ |
8eccde20 | 297 | (e->label && lb && !(e->label & type)) || |
161b0d1a | 298 | /* exclude non-expert entries in expect mode */ |
6a632136 | 299 | (e->expert == 0 && fdisk_is_details(cxt)) || |
f92e1810 | 300 | /* nested only */ |
8eccde20 | 301 | (e->parent && (!parent || pr_type != e->parent)) || |
161b0d1a | 302 | /* exclude non-normal entries in normal mode */ |
6a632136 | 303 | (e->normal == 0 && !fdisk_is_details(cxt))) { |
161b0d1a KZ |
304 | mc->entry_idx++; |
305 | continue; | |
306 | } | |
307 | mc->entry_idx++; | |
308 | return e; | |
309 | ||
310 | } | |
311 | return NULL; | |
312 | } | |
313 | ||
3b4f9f16 KZ |
314 | /* returns @menu and menu entry for then @key */ |
315 | static const struct menu_entry *get_fdisk_menu_entry( | |
316 | struct fdisk_context *cxt, | |
317 | int key, | |
318 | const struct menu **menu) | |
319 | { | |
320 | struct menu_context mc = MENU_CXT_EMPTY; | |
321 | const struct menu_entry *e; | |
322 | ||
323 | while ((e = next_menu_entry(cxt, &mc))) { | |
324 | if (IS_MENU_SEP(e) || e->key != key) | |
325 | continue; | |
326 | ||
327 | if (menu) | |
328 | *menu = menus[mc.menu_idx]; | |
329 | return e; | |
330 | } | |
331 | ||
332 | return NULL; | |
333 | } | |
334 | ||
335 | static int menu_detect_collisions(struct fdisk_context *cxt) | |
336 | { | |
337 | struct menu_context mc = MENU_CXT_EMPTY; | |
338 | const struct menu_entry *e, *r; | |
339 | ||
340 | while ((e = next_menu_entry(cxt, &mc))) { | |
341 | if (IS_MENU_SEP(e)) | |
342 | continue; | |
343 | ||
344 | r = get_fdisk_menu_entry(cxt, e->key, NULL); | |
345 | if (!r) { | |
e6d0c4c1 | 346 | DBG(MENU, ul_debug("warning: not found " |
3b4f9f16 KZ |
347 | "entry for %c", e->key)); |
348 | return -1; | |
349 | } | |
350 | if (r != e) { | |
e6d0c4c1 | 351 | DBG(MENU, ul_debug("warning: duplicate key '%c'", |
3b4f9f16 | 352 | e->key)); |
e6d0c4c1 KZ |
353 | DBG(MENU, ul_debug(" : %s", e->title)); |
354 | DBG(MENU, ul_debug(" : %s", r->title)); | |
3b4f9f16 KZ |
355 | abort(); |
356 | } | |
357 | } | |
358 | ||
359 | return 0; | |
360 | } | |
361 | ||
1f75d1ce | 362 | static int print_fdisk_menu(struct fdisk_context *cxt) |
161b0d1a KZ |
363 | { |
364 | struct menu_context mc = MENU_CXT_EMPTY; | |
365 | const struct menu_entry *e; | |
366 | ||
e6d0c4c1 | 367 | ON_DBG(MENU, menu_detect_collisions(cxt)); |
3b4f9f16 | 368 | |
6a632136 | 369 | if (fdisk_is_details(cxt)) |
39f01b7b | 370 | printf(_("\nHelp (expert commands):\n")); |
161b0d1a | 371 | else |
39f01b7b | 372 | printf(_("\nHelp:\n")); |
161b0d1a KZ |
373 | |
374 | while ((e = next_menu_entry(cxt, &mc))) { | |
375 | if (IS_MENU_HID(e)) | |
376 | continue; /* hidden entry */ | |
f362d863 KZ |
377 | if (IS_MENU_SEP(e) && (!e->title || !*e->title)) |
378 | printf("\n"); | |
379 | else if (IS_MENU_SEP(e)) { | |
496c979a | 380 | color_scheme_enable("help-title", UL_COLOR_BOLD); |
161b0d1a | 381 | printf("\n %s\n", _(e->title)); |
80a1712f KZ |
382 | color_disable(); |
383 | } else | |
161b0d1a KZ |
384 | printf(" %c %s\n", e->key, _(e->title)); |
385 | } | |
386 | fputc('\n', stdout); | |
387 | ||
8eccde20 KZ |
388 | if (fdisk_get_parent(cxt)) { |
389 | struct fdisk_label *l = fdisk_get_label(cxt, NULL), | |
390 | *p = fdisk_get_label(fdisk_get_parent(cxt), NULL); | |
391 | ||
f92e1810 KZ |
392 | fdisk_info(cxt, _("You're editing nested '%s' partition table, " |
393 | "primary partition table is '%s'."), | |
8eccde20 KZ |
394 | fdisk_label_get_name(l), |
395 | fdisk_label_get_name(p)); | |
396 | } | |
f92e1810 | 397 | |
161b0d1a KZ |
398 | return 0; |
399 | } | |
400 | ||
a410f8df KZ |
401 | /* Asks for command, verify the key and perform the command or |
402 | * returns the command key if no callback for the command is | |
403 | * implemented. | |
404 | * | |
a47fec81 KZ |
405 | * Note that this function might exchange the context pointer to |
406 | * switch to another (nested) context. | |
407 | * | |
a410f8df KZ |
408 | * Returns: <0 on error |
409 | * 0 on success (the command performed) | |
410 | * >0 if no callback (then returns the key) | |
411 | */ | |
a47fec81 | 412 | int process_fdisk_menu(struct fdisk_context **cxt0) |
a410f8df | 413 | { |
a47fec81 | 414 | struct fdisk_context *cxt = *cxt0; |
a410f8df KZ |
415 | const struct menu_entry *ent; |
416 | const struct menu *menu; | |
417 | int key, rc; | |
418 | const char *prompt; | |
419 | char buf[BUFSIZ]; | |
420 | ||
6a632136 | 421 | if (fdisk_is_details(cxt)) |
a410f8df KZ |
422 | prompt = _("Expert command (m for help): "); |
423 | else | |
424 | prompt = _("Command (m for help): "); | |
425 | ||
426 | fputc('\n',stdout); | |
c1154128 KZ |
427 | rc = get_user_reply(prompt, buf, sizeof(buf)); |
428 | ||
429 | if (rc == -ECANCELED) { | |
430 | /* Map ^C and ^D in main menu to 'q' */ | |
431 | if (is_interactive | |
432 | && fdisk_label_is_changed(fdisk_get_label(cxt, NULL))) { | |
433 | rc = get_user_reply( | |
434 | _("\nDo you really want to quit? "), | |
435 | buf, sizeof(buf)); | |
436 | if (rc || !rpmatch(buf)) | |
437 | return 0; | |
438 | } | |
439 | key = 'q'; | |
440 | } else if (rc) { | |
a410f8df | 441 | return rc; |
c1154128 KZ |
442 | } else |
443 | key = buf[0]; | |
a410f8df | 444 | |
a410f8df KZ |
445 | ent = get_fdisk_menu_entry(cxt, key, &menu); |
446 | if (!ent) { | |
447 | fdisk_warnx(cxt, _("%c: unknown command"), key); | |
448 | return -EINVAL; | |
449 | } | |
450 | ||
e6d0c4c1 | 451 | DBG(MENU, ul_debug("selected: key=%c, entry='%s'", |
a410f8df | 452 | key, ent->title)); |
a410f8df KZ |
453 | |
454 | /* menu has implemented callback, use it */ | |
27ddd4f1 | 455 | if (menu->callback) |
a47fec81 KZ |
456 | rc = menu->callback(cxt0, menu, ent); |
457 | else { | |
e6d0c4c1 | 458 | DBG(MENU, ul_debug("no callback for key '%c'", key)); |
27ddd4f1 | 459 | rc = -EINVAL; |
a47fec81 | 460 | } |
a410f8df | 461 | |
e6d0c4c1 | 462 | DBG(MENU, ul_debug("process menu done [rc=%d]", rc)); |
a47fec81 | 463 | return rc; |
a410f8df KZ |
464 | } |
465 | ||
a30e4ef4 KZ |
466 | static int script_read(struct fdisk_context *cxt) |
467 | { | |
468 | struct fdisk_script *sc = NULL; | |
469 | char *filename = NULL; | |
470 | int rc; | |
471 | ||
472 | rc = fdisk_ask_string(cxt, _("Enter script file name"), &filename); | |
473 | if (rc) | |
474 | return rc; | |
475 | ||
476 | errno = 0; | |
477 | sc = fdisk_new_script_from_file(cxt, filename); | |
478 | if (!sc && errno) | |
54fefa07 | 479 | fdisk_warn(cxt, _("Cannot open %s"), filename); |
a30e4ef4 KZ |
480 | else if (!sc) |
481 | fdisk_warnx(cxt, _("Failed to parse script file %s"), filename); | |
dda4743b | 482 | else if (fdisk_apply_script(cxt, sc) != 0) { |
a30e4ef4 | 483 | fdisk_warnx(cxt, _("Failed to apply script %s"), filename); |
dda4743b KZ |
484 | fdisk_warnx(cxt, _("Resetting fdisk!")); |
485 | rc = fdisk_reassign_device(cxt); | |
486 | if (rc == 0 && !fdisk_has_label(cxt)) { | |
487 | fdisk_info(cxt, _("Device does not contain a recognized partition table.")); | |
488 | fdisk_create_disklabel(cxt, NULL); | |
489 | } | |
490 | } else | |
a30e4ef4 KZ |
491 | fdisk_info(cxt, _("Script successfully applied.")); |
492 | ||
493 | fdisk_unref_script(sc); | |
494 | free(filename); | |
495 | return rc; | |
496 | } | |
497 | ||
498 | static int script_write(struct fdisk_context *cxt) | |
499 | { | |
500 | struct fdisk_script *sc = NULL; | |
501 | char *filename = NULL; | |
502 | FILE *f = NULL; | |
503 | int rc; | |
504 | ||
505 | rc = fdisk_ask_string(cxt, _("Enter script file name"), &filename); | |
506 | if (rc) | |
507 | return rc; | |
508 | ||
509 | sc = fdisk_new_script(cxt); | |
510 | if (!sc) { | |
511 | fdisk_warn(cxt, _("Failed to allocate script handler")); | |
512 | goto done; | |
513 | } | |
514 | ||
515 | rc = fdisk_script_read_context(sc, NULL); | |
516 | if (rc) { | |
54fefa07 | 517 | fdisk_warnx(cxt, _("Failed to transform disk layout into script")); |
a30e4ef4 KZ |
518 | goto done; |
519 | } | |
520 | ||
521 | f = fopen(filename, "w"); | |
522 | if (!f) { | |
54fefa07 | 523 | fdisk_warn(cxt, _("Cannot open %s"), filename); |
a30e4ef4 KZ |
524 | goto done; |
525 | } | |
526 | ||
527 | rc = fdisk_script_write_file(sc, f); | |
528 | if (rc) | |
529 | fdisk_warn(cxt, _("Failed to write script %s"), filename); | |
530 | else | |
531 | fdisk_info(cxt, _("Script successfully saved.")); | |
532 | done: | |
533 | if (f) | |
534 | fclose(f); | |
535 | fdisk_unref_script(sc); | |
536 | free(filename); | |
537 | return rc; | |
538 | } | |
539 | ||
ba465623 KZ |
540 | static int ask_for_wipe(struct fdisk_context *cxt, size_t partno) |
541 | { | |
542 | struct fdisk_partition *tmp = NULL; | |
543 | char *fstype = NULL; | |
544 | int rc, yes = 0; | |
545 | ||
546 | rc = fdisk_get_partition(cxt, partno, &tmp); | |
547 | if (rc) | |
548 | goto done; | |
549 | ||
550 | rc = fdisk_partition_to_string(tmp, cxt, FDISK_FIELD_FSTYPE, &fstype); | |
551 | if (rc || fstype == NULL) | |
552 | goto done; | |
553 | ||
554 | fdisk_warnx(cxt, _("Partition #%zu contains a %s signature."), partno + 1, fstype); | |
555 | ||
556 | if (pwipemode == WIPEMODE_AUTO && isatty(STDIN_FILENO)) | |
557 | fdisk_ask_yesno(cxt, _("Do you want to remove the signature?"), &yes); | |
558 | else if (pwipemode == WIPEMODE_ALWAYS) | |
559 | yes = 1; | |
560 | ||
561 | if (yes) { | |
562 | fdisk_info(cxt, _("The signature will be removed by a write command.")); | |
563 | rc = fdisk_wipe_partition(cxt, partno, TRUE); | |
564 | } | |
565 | done: | |
566 | fdisk_unref_partition(tmp); | |
567 | free(fstype); | |
568 | return rc; | |
569 | } | |
570 | ||
89309968 KZ |
571 | /* |
572 | * Basic fdisk actions | |
573 | */ | |
574 | static int generic_menu_cb(struct fdisk_context **cxt0, | |
575 | const struct menu *menu __attribute__((__unused__)), | |
576 | const struct menu_entry *ent) | |
577 | { | |
578 | struct fdisk_context *cxt = *cxt0; | |
579 | int rc = 0; | |
27ddd4f1 | 580 | size_t n; |
89309968 | 581 | |
27ddd4f1 | 582 | /* actions shared between expert and normal mode */ |
89309968 | 583 | switch (ent->key) { |
89309968 KZ |
584 | case 'p': |
585 | list_disk_geometry(cxt); | |
9f670072 | 586 | list_disklabel(cxt); |
89309968 | 587 | break; |
df4bfa97 | 588 | case 'w': |
6a632136 | 589 | if (fdisk_is_readonly(cxt)) { |
62eea9ce | 590 | fdisk_warnx(cxt, _("Device is open in read-only mode.")); |
e146ae4e KZ |
591 | break; |
592 | } | |
df4bfa97 KZ |
593 | rc = fdisk_write_disklabel(cxt); |
594 | if (rc) | |
fd56121a | 595 | err(EXIT_FAILURE, _("failed to write disklabel")); |
8eccde20 | 596 | if (fdisk_get_parent(cxt)) |
df4bfa97 KZ |
597 | break; /* nested PT, don't leave */ |
598 | fdisk_info(cxt, _("The partition table has been altered.")); | |
fadd8e08 KZ |
599 | |
600 | if (device_is_used) | |
601 | rc = fdisk_reread_changes(cxt, original_layout); | |
602 | else | |
603 | rc = fdisk_reread_partition_table(cxt); | |
a57639e1 | 604 | if (!rc) |
6a632136 | 605 | rc = fdisk_deassign_device(cxt, 0); |
a57639e1 | 606 | /* fallthrough */ |
89309968 | 607 | case 'q': |
c7119037 | 608 | fdisk_unref_context(cxt); |
a57639e1 KZ |
609 | fputc('\n', stdout); |
610 | exit(rc == 0 ? EXIT_SUCCESS : EXIT_FAILURE); | |
27ddd4f1 KZ |
611 | case 'm': |
612 | rc = print_fdisk_menu(cxt); | |
613 | break; | |
89309968 KZ |
614 | case 'v': |
615 | rc = fdisk_verify_disklabel(cxt); | |
616 | break; | |
3e3b51b3 JLB |
617 | case 'i': |
618 | rc = print_partition_info(cxt); | |
619 | break; | |
0efd951c KZ |
620 | case 'F': |
621 | list_freespace(cxt); | |
622 | break; | |
27ddd4f1 KZ |
623 | } |
624 | ||
625 | /* expert mode */ | |
626 | if (ent->expert) { | |
627 | switch (ent->key) { | |
628 | case 'd': | |
e916600f KZ |
629 | dump_firstsector(cxt); |
630 | break; | |
631 | case 'D': | |
632 | dump_disklabel(cxt); | |
27ddd4f1 | 633 | break; |
dd7ba604 KZ |
634 | case 'f': |
635 | rc = fdisk_reorder_partitions(cxt); | |
4afb337e | 636 | if (rc) |
056e622c | 637 | fdisk_warnx(cxt, _("Failed to fix partitions order.")); |
4afb337e KZ |
638 | else |
639 | fdisk_info(cxt, _("Partitions order fixed.")); | |
dd7ba604 | 640 | break; |
27ddd4f1 | 641 | case 'r': |
6a632136 | 642 | rc = fdisk_enable_details(cxt, 0); |
27ddd4f1 KZ |
643 | break; |
644 | } | |
645 | return rc; | |
646 | } | |
647 | ||
648 | /* normal mode */ | |
649 | switch (ent->key) { | |
650 | case 'd': | |
651 | rc = fdisk_ask_partnum(cxt, &n, FALSE); | |
652 | if (!rc) | |
653 | rc = fdisk_delete_partition(cxt, n); | |
654 | if (rc) | |
48d4d931 | 655 | fdisk_warnx(cxt, _("Could not delete partition %zu"), n + 1); |
27ddd4f1 | 656 | else |
48d4d931 | 657 | fdisk_info(cxt, _("Partition %zu has been deleted."), n + 1); |
27ddd4f1 | 658 | break; |
a30e4ef4 KZ |
659 | case 'I': |
660 | script_read(cxt); | |
661 | break; | |
662 | case 'O': | |
663 | script_write(cxt); | |
664 | break; | |
27ddd4f1 KZ |
665 | case 'l': |
666 | list_partition_types(cxt); | |
667 | break; | |
668 | case 'n': | |
ba465623 KZ |
669 | { |
670 | size_t partno; | |
671 | rc = fdisk_add_partition(cxt, NULL, &partno); | |
672 | if (!rc) | |
673 | rc = ask_for_wipe(cxt, partno); | |
27ddd4f1 | 674 | break; |
ba465623 | 675 | } |
27ddd4f1 KZ |
676 | case 't': |
677 | change_partition_type(cxt); | |
678 | break; | |
679 | case 'u': | |
6a632136 KZ |
680 | fdisk_set_unit(cxt, |
681 | fdisk_use_cylinders(cxt) ? "sectors" : | |
27ddd4f1 | 682 | "cylinders"); |
6a632136 | 683 | if (fdisk_use_cylinders(cxt)) |
27ddd4f1 KZ |
684 | fdisk_info(cxt, _("Changing display/entry units to cylinders (DEPRECATED!).")); |
685 | else | |
686 | fdisk_info(cxt, _("Changing display/entry units to sectors.")); | |
687 | break; | |
688 | case 'x': | |
6a632136 | 689 | fdisk_enable_details(cxt, 1); |
27ddd4f1 KZ |
690 | break; |
691 | case 'r': | |
f92e1810 | 692 | /* return from nested BSD to DOS */ |
8eccde20 KZ |
693 | if (fdisk_get_parent(cxt)) { |
694 | *cxt0 = fdisk_get_parent(cxt); | |
27ddd4f1 | 695 | |
fd56121a | 696 | fdisk_info(cxt, _("Leaving nested disklabel.")); |
c7119037 | 697 | fdisk_unref_context(cxt); |
27ddd4f1 KZ |
698 | } |
699 | break; | |
89309968 | 700 | } |
27ddd4f1 | 701 | |
89309968 KZ |
702 | return rc; |
703 | } | |
704 | ||
8e40a677 | 705 | |
b9e94cd7 KZ |
706 | /* |
707 | * This is fdisk frontend for GPT specific libfdisk functions that | |
9e930041 | 708 | * are not exported by generic libfdisk API. |
b9e94cd7 | 709 | */ |
a47fec81 | 710 | static int gpt_menu_cb(struct fdisk_context **cxt0, |
b9e94cd7 KZ |
711 | const struct menu *menu __attribute__((__unused__)), |
712 | const struct menu_entry *ent) | |
713 | { | |
a47fec81 | 714 | struct fdisk_context *cxt = *cxt0; |
f92e1810 | 715 | struct fdisk_context *mbr; |
6936c081 | 716 | struct fdisk_partition *pa = NULL; |
b9e94cd7 | 717 | size_t n; |
f92e1810 | 718 | int rc = 0; |
e4015b34 | 719 | uintmax_t length = 0; |
b9e94cd7 KZ |
720 | |
721 | assert(cxt); | |
722 | assert(ent); | |
aa36c2cf | 723 | assert(fdisk_is_label(cxt, GPT)); |
b9e94cd7 | 724 | |
e6d0c4c1 | 725 | DBG(MENU, ul_debug("enter GPT menu")); |
b9e94cd7 | 726 | |
f92e1810 KZ |
727 | if (ent->expert) { |
728 | switch (ent->key) { | |
729 | case 'i': | |
730 | return fdisk_set_disklabel_id(cxt); | |
304cf949 SP |
731 | case 'l': |
732 | rc = fdisk_ask_number(cxt, 1, fdisk_get_npartitions(cxt), | |
733 | ~(uint32_t)0, _("New maximum entries"), &length); | |
734 | if (rc) | |
735 | return rc; | |
e4015b34 | 736 | return fdisk_gpt_set_npartitions(cxt, (uint32_t) length); |
f92e1810 KZ |
737 | case 'M': |
738 | mbr = fdisk_new_nested_context(cxt, "dos"); | |
739 | if (!mbr) | |
740 | return -ENOMEM; | |
741 | *cxt0 = cxt = mbr; | |
6a632136 | 742 | fdisk_enable_details(cxt, 1); /* keep us in expert mode */ |
0477369a | 743 | fdisk_info(cxt, _("Entering protective/hybrid MBR disklabel.")); |
f92e1810 KZ |
744 | return 0; |
745 | } | |
35b1f0a4 | 746 | |
f92e1810 KZ |
747 | /* actions where is necessary partnum */ |
748 | rc = fdisk_ask_partnum(cxt, &n, FALSE); | |
749 | if (rc) | |
750 | return rc; | |
b9e94cd7 | 751 | |
f92e1810 KZ |
752 | switch(ent->key) { |
753 | case 'u': | |
6936c081 KZ |
754 | pa = fdisk_new_partition(); /* new template */ |
755 | if (!pa) | |
756 | rc = -ENOMEM; | |
757 | else { | |
758 | char *str = NULL; | |
759 | rc = fdisk_ask_string(cxt, _("New UUID (in 8-4-4-4-12 format)"), &str); | |
760 | if (!rc) | |
761 | rc = fdisk_partition_set_uuid(pa, str); | |
762 | if (!rc) | |
763 | rc = fdisk_set_partition(cxt, n, pa); | |
764 | free(str); | |
765 | fdisk_unref_partition(pa); | |
766 | } | |
f92e1810 KZ |
767 | break; |
768 | case 'n': | |
6936c081 KZ |
769 | pa = fdisk_new_partition(); /* new template */ |
770 | if (!pa) | |
771 | rc = -ENOMEM; | |
772 | else { | |
773 | char *str = NULL; | |
774 | rc = fdisk_ask_string(cxt, _("New name"), &str); | |
775 | if (!rc) | |
776 | rc = fdisk_partition_set_name(pa, str); | |
777 | if (!rc) | |
778 | rc = fdisk_set_partition(cxt, n, pa); | |
779 | free(str); | |
780 | fdisk_unref_partition(pa); | |
781 | } | |
f92e1810 | 782 | break; |
f362d863 | 783 | case 'A': |
a1ef792f | 784 | rc = fdisk_toggle_partition_flag(cxt, n, GPT_FLAG_LEGACYBOOT); |
f362d863 KZ |
785 | break; |
786 | case 'B': | |
a1ef792f | 787 | rc = fdisk_toggle_partition_flag(cxt, n, GPT_FLAG_NOBLOCK); |
f362d863 KZ |
788 | break; |
789 | case 'R': | |
a1ef792f | 790 | rc = fdisk_toggle_partition_flag(cxt, n, GPT_FLAG_REQUIRED); |
f362d863 KZ |
791 | break; |
792 | case 'S': | |
a1ef792f | 793 | rc = fdisk_toggle_partition_flag(cxt, n, GPT_FLAG_GUIDSPECIFIC); |
f362d863 | 794 | break; |
f92e1810 | 795 | } |
b9e94cd7 | 796 | } |
6936c081 | 797 | |
b9e94cd7 KZ |
798 | return rc; |
799 | } | |
800 | ||
f02fecd1 KZ |
801 | |
802 | /* | |
803 | * This is fdisk frontend for MBR specific libfdisk functions that | |
9e930041 | 804 | * are not exported by generic libfdisk API. |
f02fecd1 | 805 | */ |
a47fec81 | 806 | static int dos_menu_cb(struct fdisk_context **cxt0, |
f02fecd1 KZ |
807 | const struct menu *menu __attribute__((__unused__)), |
808 | const struct menu_entry *ent) | |
809 | { | |
a47fec81 | 810 | struct fdisk_context *cxt = *cxt0; |
f02fecd1 KZ |
811 | int rc = 0; |
812 | ||
e6d0c4c1 | 813 | DBG(MENU, ul_debug("enter DOS menu")); |
a47fec81 | 814 | |
f02fecd1 KZ |
815 | if (!ent->expert) { |
816 | switch (ent->key) { | |
817 | case 'a': | |
818 | { | |
819 | size_t n; | |
820 | rc = fdisk_ask_partnum(cxt, &n, FALSE); | |
821 | if (!rc) | |
a1ef792f | 822 | rc = fdisk_toggle_partition_flag(cxt, n, DOS_FLAG_ACTIVE); |
f02fecd1 KZ |
823 | break; |
824 | } | |
825 | case 'b': | |
826 | { | |
827 | struct fdisk_context *bsd | |
828 | = fdisk_new_nested_context(cxt, "bsd"); | |
818d7924 KZ |
829 | if (!bsd) |
830 | return -ENOMEM; | |
aa36c2cf | 831 | if (!fdisk_has_label(bsd)) |
818d7924 | 832 | rc = fdisk_create_disklabel(bsd, "bsd"); |
a47fec81 | 833 | if (rc) |
c7119037 | 834 | fdisk_unref_context(bsd); |
27ddd4f1 | 835 | else { |
a47fec81 | 836 | *cxt0 = cxt = bsd; |
0477369a | 837 | fdisk_info(cxt, _("Entering nested BSD disklabel.")); |
27ddd4f1 | 838 | } |
f02fecd1 KZ |
839 | break; |
840 | } | |
841 | case 'c': | |
842 | toggle_dos_compatibility_flag(cxt); | |
843 | break; | |
844 | } | |
845 | return rc; | |
846 | } | |
847 | ||
848 | /* expert mode */ | |
849 | switch (ent->key) { | |
850 | case 'b': | |
851 | { | |
852 | size_t n; | |
853 | rc = fdisk_ask_partnum(cxt, &n, FALSE); | |
854 | if (!rc) | |
f8ad3899 | 855 | rc = fdisk_dos_move_begin(cxt, n); |
f02fecd1 KZ |
856 | break; |
857 | } | |
f02fecd1 KZ |
858 | case 'i': |
859 | rc = fdisk_set_disklabel_id(cxt); | |
860 | break; | |
f92e1810 KZ |
861 | case 'M': |
862 | /* return from nested MBR to GPT */ | |
8eccde20 KZ |
863 | if (fdisk_get_parent(cxt)) { |
864 | *cxt0 = fdisk_get_parent(cxt); | |
f92e1810 KZ |
865 | |
866 | fdisk_info(cxt, _("Leaving nested disklabel.")); | |
c7119037 | 867 | fdisk_unref_context(cxt); |
f92e1810 KZ |
868 | } |
869 | break; | |
f02fecd1 KZ |
870 | } |
871 | return rc; | |
872 | } | |
873 | ||
a47fec81 | 874 | static int sun_menu_cb(struct fdisk_context **cxt0, |
9f280903 KZ |
875 | const struct menu *menu __attribute__((__unused__)), |
876 | const struct menu_entry *ent) | |
877 | { | |
a47fec81 | 878 | struct fdisk_context *cxt = *cxt0; |
9f280903 KZ |
879 | int rc = 0; |
880 | ||
e6d0c4c1 | 881 | DBG(MENU, ul_debug("enter SUN menu")); |
a47fec81 | 882 | |
9f280903 KZ |
883 | assert(cxt); |
884 | assert(ent); | |
aa36c2cf | 885 | assert(fdisk_is_label(cxt, SUN)); |
9f280903 | 886 | |
e6d0c4c1 | 887 | DBG(MENU, ul_debug("enter SUN menu")); |
9f280903 KZ |
888 | |
889 | /* normal mode */ | |
890 | if (!ent->expert) { | |
891 | size_t n; | |
892 | ||
893 | rc = fdisk_ask_partnum(cxt, &n, FALSE); | |
894 | if (rc) | |
895 | return rc; | |
896 | switch (ent->key) { | |
897 | case 'a': | |
a1ef792f | 898 | rc = fdisk_toggle_partition_flag(cxt, n, SUN_FLAG_RONLY); |
9f280903 KZ |
899 | break; |
900 | case 'c': | |
a1ef792f | 901 | rc = fdisk_toggle_partition_flag(cxt, n, SUN_FLAG_UNMNT); |
9f280903 KZ |
902 | break; |
903 | } | |
904 | return rc; | |
905 | } | |
906 | ||
907 | /* expert mode */ | |
908 | switch (ent->key) { | |
909 | case 'a': | |
910 | rc = fdisk_sun_set_alt_cyl(cxt); | |
911 | break; | |
912 | case 'e': | |
913 | rc = fdisk_sun_set_xcyl(cxt); | |
914 | break; | |
915 | case 'i': | |
916 | rc = fdisk_sun_set_ilfact(cxt); | |
917 | break; | |
918 | case 'o': | |
919 | rc = fdisk_sun_set_rspeed(cxt); | |
920 | break; | |
921 | case 'y': | |
922 | rc = fdisk_sun_set_pcylcount(cxt); | |
923 | break; | |
924 | } | |
925 | return rc; | |
926 | } | |
927 | ||
aae727f2 KZ |
928 | static int sgi_menu_cb(struct fdisk_context **cxt0, |
929 | const struct menu *menu __attribute__((__unused__)), | |
930 | const struct menu_entry *ent) | |
931 | { | |
932 | struct fdisk_context *cxt = *cxt0; | |
933 | int rc = -EINVAL; | |
934 | size_t n = 0; | |
935 | ||
e6d0c4c1 | 936 | DBG(MENU, ul_debug("enter SGI menu")); |
aae727f2 KZ |
937 | |
938 | assert(cxt); | |
939 | assert(ent); | |
aa36c2cf | 940 | assert(fdisk_is_label(cxt, SGI)); |
aae727f2 KZ |
941 | |
942 | if (ent->expert) | |
943 | return rc; | |
944 | ||
945 | switch (ent->key) { | |
946 | case 'a': | |
947 | rc = fdisk_ask_partnum(cxt, &n, FALSE); | |
948 | if (!rc) | |
a1ef792f | 949 | rc = fdisk_toggle_partition_flag(cxt, n, SGI_FLAG_BOOT); |
aae727f2 KZ |
950 | break; |
951 | case 'b': | |
ac84272d | 952 | fdisk_sgi_set_bootfile(cxt); |
aae727f2 KZ |
953 | break; |
954 | case 'c': | |
955 | rc = fdisk_ask_partnum(cxt, &n, FALSE); | |
956 | if (!rc) | |
a1ef792f | 957 | rc = fdisk_toggle_partition_flag(cxt, n, SGI_FLAG_SWAP); |
aae727f2 KZ |
958 | break; |
959 | case 'i': | |
ac84272d | 960 | rc = fdisk_sgi_create_info(cxt); |
aae727f2 KZ |
961 | break; |
962 | } | |
963 | ||
964 | return rc; | |
965 | } | |
966 | ||
b529ea2a KZ |
967 | /* |
968 | * This is fdisk frontend for BSD specific libfdisk functions that | |
9e930041 | 969 | * are not exported by generic libfdisk API. |
b529ea2a KZ |
970 | */ |
971 | static int bsd_menu_cb(struct fdisk_context **cxt0, | |
972 | const struct menu *menu __attribute__((__unused__)), | |
973 | const struct menu_entry *ent) | |
974 | { | |
975 | struct fdisk_context *cxt = *cxt0; | |
e563f055 | 976 | int rc = 0, org; |
b529ea2a KZ |
977 | |
978 | assert(cxt); | |
979 | assert(ent); | |
aa36c2cf | 980 | assert(fdisk_is_label(cxt, BSD)); |
b529ea2a | 981 | |
e6d0c4c1 | 982 | DBG(MENU, ul_debug("enter BSD menu")); |
b529ea2a KZ |
983 | |
984 | switch(ent->key) { | |
985 | case 'e': | |
986 | rc = fdisk_bsd_edit_disklabel(cxt); | |
987 | break; | |
988 | case 'i': | |
989 | rc = fdisk_bsd_write_bootstrap(cxt); | |
990 | break; | |
991 | case 's': | |
6a632136 | 992 | org = fdisk_is_details(cxt); |
e563f055 | 993 | |
6a632136 | 994 | fdisk_enable_details(cxt, 1); |
9f670072 | 995 | list_disklabel(cxt); |
6a632136 | 996 | fdisk_enable_details(cxt, org); |
b529ea2a KZ |
997 | break; |
998 | case 'x': | |
999 | rc = fdisk_bsd_link_partition(cxt); | |
1000 | break; | |
1001 | } | |
1002 | return rc; | |
1003 | } | |
1004 | ||
8e40a677 | 1005 | /* C/H/S commands */ |
a47fec81 | 1006 | static int geo_menu_cb(struct fdisk_context **cxt0, |
8e40a677 KZ |
1007 | const struct menu *menu __attribute__((__unused__)), |
1008 | const struct menu_entry *ent) | |
1009 | { | |
a47fec81 | 1010 | struct fdisk_context *cxt = *cxt0; |
8e40a677 KZ |
1011 | int rc = -EINVAL; |
1012 | uintmax_t c = 0, h = 0, s = 0; | |
1013 | ||
e6d0c4c1 | 1014 | DBG(MENU, ul_debug("enter GEO menu")); |
a47fec81 | 1015 | |
8e40a677 KZ |
1016 | assert(cxt); |
1017 | assert(ent); | |
1018 | ||
1019 | switch (ent->key) { | |
1020 | case 'c': | |
8eccde20 | 1021 | rc = fdisk_ask_number(cxt, 1, fdisk_get_geom_cylinders(cxt), |
8e40a677 KZ |
1022 | 1048576, _("Number of cylinders"), &c); |
1023 | break; | |
1024 | case 'h': | |
8eccde20 | 1025 | rc = fdisk_ask_number(cxt, 1, fdisk_get_geom_heads(cxt), |
8e40a677 KZ |
1026 | 256, _("Number of heads"), &h); |
1027 | break; | |
1028 | case 's': | |
8eccde20 | 1029 | rc = fdisk_ask_number(cxt, 1, fdisk_get_geom_sectors(cxt), |
8e40a677 KZ |
1030 | 63, _("Number of sectors"), &s); |
1031 | break; | |
1032 | } | |
1033 | ||
1034 | if (!rc) | |
1035 | fdisk_override_geometry(cxt, c, h, s); | |
1036 | return rc; | |
1037 | } | |
1038 | ||
b3ac22ef KZ |
1039 | static int createlabel_menu_cb(struct fdisk_context **cxt0, |
1040 | const struct menu *menu __attribute__((__unused__)), | |
1041 | const struct menu_entry *ent) | |
1042 | { | |
1043 | struct fdisk_context *cxt = *cxt0; | |
1044 | int rc = -EINVAL; | |
1045 | ||
e6d0c4c1 | 1046 | DBG(MENU, ul_debug("enter Create label menu")); |
b3ac22ef KZ |
1047 | |
1048 | assert(cxt); | |
1049 | assert(ent); | |
1050 | ||
aae727f2 KZ |
1051 | if (ent->expert) { |
1052 | switch (ent->key) { | |
1053 | case 'g': | |
1054 | /* Deprecated, use 'G' in main menu, just for backward | |
1055 | * compatibility only. */ | |
1056 | rc = fdisk_create_disklabel(cxt, "sgi"); | |
1057 | break; | |
1058 | } | |
5635d195 KZ |
1059 | } else { |
1060 | switch (ent->key) { | |
1061 | case 'g': | |
1062 | rc = fdisk_create_disklabel(cxt, "gpt"); | |
1063 | break; | |
1064 | case 'G': | |
1065 | rc = fdisk_create_disklabel(cxt, "sgi"); | |
1066 | break; | |
1067 | case 'o': | |
1068 | rc = fdisk_create_disklabel(cxt, "dos"); | |
1069 | break; | |
1070 | case 's': | |
1071 | rc = fdisk_create_disklabel(cxt, "sun"); | |
1072 | break; | |
1073 | } | |
aae727f2 KZ |
1074 | } |
1075 | ||
5635d195 KZ |
1076 | if (rc == 0 && fdisk_get_collision(cxt)) |
1077 | follow_wipe_mode(cxt); | |
1078 | ||
b3ac22ef KZ |
1079 | return rc; |
1080 | } |