1 /* libguestfs generated file
2 * WARNING: THIS FILE IS GENERATED BY 'src/generator.ml'.
3 * ANY CHANGES YOU MAKE TO THIS FILE WILL BE LOST.
5 * Copyright (C) 2009 Red Hat Inc.
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License along
18 * with this program; if not, write to the Free Software Foundation, Inc.,
19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
22 #define _GNU_SOURCE // for strchrnul
29 #include <rpc/types.h>
33 #include "../src/guestfs_protocol.h"
36 static void mount_stub (XDR *xdr_in)
39 struct guestfs_mount_args args;
41 const char *mountpoint;
43 memset (&args, 0, sizeof args);
45 if (!xdr_guestfs_mount_args (xdr_in, &args)) {
46 reply_with_error ("%s: daemon failed to decode procedure arguments", "mount");
50 mountpoint = args.mountpoint;
52 r = do_mount (device, mountpoint);
54 /* do_mount has already called reply_with_error, so just return */
60 static void sync_stub (XDR *xdr_in)
66 /* do_sync has already called reply_with_error, so just return */
72 static void touch_stub (XDR *xdr_in)
75 struct guestfs_touch_args args;
78 memset (&args, 0, sizeof args);
80 if (!xdr_guestfs_touch_args (xdr_in, &args)) {
81 reply_with_error ("%s: daemon failed to decode procedure arguments", "touch");
88 /* do_touch has already called reply_with_error, so just return */
94 static void cat_stub (XDR *xdr_in)
97 struct guestfs_cat_args args;
100 memset (&args, 0, sizeof args);
102 if (!xdr_guestfs_cat_args (xdr_in, &args)) {
103 reply_with_error ("%s: daemon failed to decode procedure arguments", "cat");
110 /* do_cat has already called reply_with_error, so just return */
113 struct guestfs_cat_ret ret;
115 reply ((xdrproc_t) &xdr_guestfs_cat_ret, (char *) &ret);
119 static void ll_stub (XDR *xdr_in)
122 struct guestfs_ll_args args;
123 const char *directory;
125 memset (&args, 0, sizeof args);
127 if (!xdr_guestfs_ll_args (xdr_in, &args)) {
128 reply_with_error ("%s: daemon failed to decode procedure arguments", "ll");
131 directory = args.directory;
133 r = do_ll (directory);
135 /* do_ll has already called reply_with_error, so just return */
138 struct guestfs_ll_ret ret;
140 reply ((xdrproc_t) &xdr_guestfs_ll_ret, (char *) &ret);
144 static void ls_stub (XDR *xdr_in)
147 struct guestfs_ls_args args;
148 const char *directory;
150 memset (&args, 0, sizeof args);
152 if (!xdr_guestfs_ls_args (xdr_in, &args)) {
153 reply_with_error ("%s: daemon failed to decode procedure arguments", "ls");
156 directory = args.directory;
158 r = do_ls (directory);
160 /* do_ls has already called reply_with_error, so just return */
163 struct guestfs_ls_ret ret;
164 ret.listing.listing_len = count_strings (r);
165 ret.listing.listing_val = r;
166 reply ((xdrproc_t) &xdr_guestfs_ls_ret, (char *) &ret);
170 static void list_devices_stub (XDR *xdr_in)
174 r = do_list_devices ();
176 /* do_list_devices has already called reply_with_error, so just return */
179 struct guestfs_list_devices_ret ret;
180 ret.devices.devices_len = count_strings (r);
181 ret.devices.devices_val = r;
182 reply ((xdrproc_t) &xdr_guestfs_list_devices_ret, (char *) &ret);
186 static void list_partitions_stub (XDR *xdr_in)
190 r = do_list_partitions ();
192 /* do_list_partitions has already called reply_with_error, so just return */
195 struct guestfs_list_partitions_ret ret;
196 ret.partitions.partitions_len = count_strings (r);
197 ret.partitions.partitions_val = r;
198 reply ((xdrproc_t) &xdr_guestfs_list_partitions_ret, (char *) &ret);
202 static void pvs_stub (XDR *xdr_in)
208 /* do_pvs has already called reply_with_error, so just return */
211 struct guestfs_pvs_ret ret;
212 ret.physvols.physvols_len = count_strings (r);
213 ret.physvols.physvols_val = r;
214 reply ((xdrproc_t) &xdr_guestfs_pvs_ret, (char *) &ret);
218 static void vgs_stub (XDR *xdr_in)
224 /* do_vgs has already called reply_with_error, so just return */
227 struct guestfs_vgs_ret ret;
228 ret.volgroups.volgroups_len = count_strings (r);
229 ret.volgroups.volgroups_val = r;
230 reply ((xdrproc_t) &xdr_guestfs_vgs_ret, (char *) &ret);
234 static void lvs_stub (XDR *xdr_in)
240 /* do_lvs has already called reply_with_error, so just return */
243 struct guestfs_lvs_ret ret;
244 ret.logvols.logvols_len = count_strings (r);
245 ret.logvols.logvols_val = r;
246 reply ((xdrproc_t) &xdr_guestfs_lvs_ret, (char *) &ret);
250 static void pvs_full_stub (XDR *xdr_in)
252 guestfs_lvm_int_pv_list *r;
256 /* do_pvs_full has already called reply_with_error, so just return */
259 struct guestfs_pvs_full_ret ret;
261 reply ((xdrproc_t) xdr_guestfs_pvs_full_ret, (char *) &ret);
262 xdr_free ((xdrproc_t) xdr_guestfs_pvs_full_ret, (char *) &ret);
265 static void vgs_full_stub (XDR *xdr_in)
267 guestfs_lvm_int_vg_list *r;
271 /* do_vgs_full has already called reply_with_error, so just return */
274 struct guestfs_vgs_full_ret ret;
276 reply ((xdrproc_t) xdr_guestfs_vgs_full_ret, (char *) &ret);
277 xdr_free ((xdrproc_t) xdr_guestfs_vgs_full_ret, (char *) &ret);
280 static void lvs_full_stub (XDR *xdr_in)
282 guestfs_lvm_int_lv_list *r;
286 /* do_lvs_full has already called reply_with_error, so just return */
289 struct guestfs_lvs_full_ret ret;
291 reply ((xdrproc_t) xdr_guestfs_lvs_full_ret, (char *) &ret);
292 xdr_free ((xdrproc_t) xdr_guestfs_lvs_full_ret, (char *) &ret);
295 static void read_lines_stub (XDR *xdr_in)
298 struct guestfs_read_lines_args args;
301 memset (&args, 0, sizeof args);
303 if (!xdr_guestfs_read_lines_args (xdr_in, &args)) {
304 reply_with_error ("%s: daemon failed to decode procedure arguments", "read_lines");
309 r = do_read_lines (path);
311 /* do_read_lines has already called reply_with_error, so just return */
314 struct guestfs_read_lines_ret ret;
315 ret.lines.lines_len = count_strings (r);
316 ret.lines.lines_val = r;
317 reply ((xdrproc_t) &xdr_guestfs_read_lines_ret, (char *) &ret);
321 static void aug_init_stub (XDR *xdr_in)
324 struct guestfs_aug_init_args args;
328 memset (&args, 0, sizeof args);
330 if (!xdr_guestfs_aug_init_args (xdr_in, &args)) {
331 reply_with_error ("%s: daemon failed to decode procedure arguments", "aug_init");
337 r = do_aug_init (root, flags);
339 /* do_aug_init has already called reply_with_error, so just return */
345 static void aug_close_stub (XDR *xdr_in)
351 /* do_aug_close has already called reply_with_error, so just return */
357 static void aug_defvar_stub (XDR *xdr_in)
360 struct guestfs_aug_defvar_args args;
364 memset (&args, 0, sizeof args);
366 if (!xdr_guestfs_aug_defvar_args (xdr_in, &args)) {
367 reply_with_error ("%s: daemon failed to decode procedure arguments", "aug_defvar");
371 expr = args.expr ? *args.expr : NULL;
373 r = do_aug_defvar (name, expr);
375 /* do_aug_defvar has already called reply_with_error, so just return */
378 struct guestfs_aug_defvar_ret ret;
380 reply ((xdrproc_t) &xdr_guestfs_aug_defvar_ret, (char *) &ret);
383 static void aug_defnode_stub (XDR *xdr_in)
385 guestfs_aug_defnode_ret *r;
386 struct guestfs_aug_defnode_args args;
391 memset (&args, 0, sizeof args);
393 if (!xdr_guestfs_aug_defnode_args (xdr_in, &args)) {
394 reply_with_error ("%s: daemon failed to decode procedure arguments", "aug_defnode");
401 r = do_aug_defnode (name, expr, val);
403 /* do_aug_defnode has already called reply_with_error, so just return */
406 reply ((xdrproc_t) xdr_guestfs_aug_defnode_ret, (char *) r);
407 xdr_free ((xdrproc_t) xdr_guestfs_aug_defnode_ret, (char *) r);
410 static void aug_get_stub (XDR *xdr_in)
413 struct guestfs_aug_get_args args;
416 memset (&args, 0, sizeof args);
418 if (!xdr_guestfs_aug_get_args (xdr_in, &args)) {
419 reply_with_error ("%s: daemon failed to decode procedure arguments", "aug_get");
424 r = do_aug_get (path);
426 /* do_aug_get has already called reply_with_error, so just return */
429 struct guestfs_aug_get_ret ret;
431 reply ((xdrproc_t) &xdr_guestfs_aug_get_ret, (char *) &ret);
435 static void aug_set_stub (XDR *xdr_in)
438 struct guestfs_aug_set_args args;
442 memset (&args, 0, sizeof args);
444 if (!xdr_guestfs_aug_set_args (xdr_in, &args)) {
445 reply_with_error ("%s: daemon failed to decode procedure arguments", "aug_set");
451 r = do_aug_set (path, val);
453 /* do_aug_set has already called reply_with_error, so just return */
459 static void aug_insert_stub (XDR *xdr_in)
462 struct guestfs_aug_insert_args args;
467 memset (&args, 0, sizeof args);
469 if (!xdr_guestfs_aug_insert_args (xdr_in, &args)) {
470 reply_with_error ("%s: daemon failed to decode procedure arguments", "aug_insert");
475 before = args.before;
477 r = do_aug_insert (path, label, before);
479 /* do_aug_insert has already called reply_with_error, so just return */
485 static void aug_rm_stub (XDR *xdr_in)
488 struct guestfs_aug_rm_args args;
491 memset (&args, 0, sizeof args);
493 if (!xdr_guestfs_aug_rm_args (xdr_in, &args)) {
494 reply_with_error ("%s: daemon failed to decode procedure arguments", "aug_rm");
499 r = do_aug_rm (path);
501 /* do_aug_rm has already called reply_with_error, so just return */
504 struct guestfs_aug_rm_ret ret;
506 reply ((xdrproc_t) &xdr_guestfs_aug_rm_ret, (char *) &ret);
509 static void aug_mv_stub (XDR *xdr_in)
512 struct guestfs_aug_mv_args args;
516 memset (&args, 0, sizeof args);
518 if (!xdr_guestfs_aug_mv_args (xdr_in, &args)) {
519 reply_with_error ("%s: daemon failed to decode procedure arguments", "aug_mv");
525 r = do_aug_mv (src, dest);
527 /* do_aug_mv has already called reply_with_error, so just return */
533 static void aug_match_stub (XDR *xdr_in)
536 struct guestfs_aug_match_args args;
539 memset (&args, 0, sizeof args);
541 if (!xdr_guestfs_aug_match_args (xdr_in, &args)) {
542 reply_with_error ("%s: daemon failed to decode procedure arguments", "aug_match");
547 r = do_aug_match (path);
549 /* do_aug_match has already called reply_with_error, so just return */
552 struct guestfs_aug_match_ret ret;
553 ret.matches.matches_len = count_strings (r);
554 ret.matches.matches_val = r;
555 reply ((xdrproc_t) &xdr_guestfs_aug_match_ret, (char *) &ret);
559 static void aug_save_stub (XDR *xdr_in)
565 /* do_aug_save has already called reply_with_error, so just return */
571 static void aug_load_stub (XDR *xdr_in)
577 /* do_aug_load has already called reply_with_error, so just return */
583 static void aug_ls_stub (XDR *xdr_in)
586 struct guestfs_aug_ls_args args;
589 memset (&args, 0, sizeof args);
591 if (!xdr_guestfs_aug_ls_args (xdr_in, &args)) {
592 reply_with_error ("%s: daemon failed to decode procedure arguments", "aug_ls");
597 r = do_aug_ls (path);
599 /* do_aug_ls has already called reply_with_error, so just return */
602 struct guestfs_aug_ls_ret ret;
603 ret.matches.matches_len = count_strings (r);
604 ret.matches.matches_val = r;
605 reply ((xdrproc_t) &xdr_guestfs_aug_ls_ret, (char *) &ret);
609 void dispatch_incoming_message (XDR *xdr_in)
612 case GUESTFS_PROC_MOUNT:
615 case GUESTFS_PROC_SYNC:
618 case GUESTFS_PROC_TOUCH:
621 case GUESTFS_PROC_CAT:
624 case GUESTFS_PROC_LL:
627 case GUESTFS_PROC_LS:
630 case GUESTFS_PROC_LIST_DEVICES:
631 list_devices_stub (xdr_in);
633 case GUESTFS_PROC_LIST_PARTITIONS:
634 list_partitions_stub (xdr_in);
636 case GUESTFS_PROC_PVS:
639 case GUESTFS_PROC_VGS:
642 case GUESTFS_PROC_LVS:
645 case GUESTFS_PROC_PVS_FULL:
646 pvs_full_stub (xdr_in);
648 case GUESTFS_PROC_VGS_FULL:
649 vgs_full_stub (xdr_in);
651 case GUESTFS_PROC_LVS_FULL:
652 lvs_full_stub (xdr_in);
654 case GUESTFS_PROC_READ_LINES:
655 read_lines_stub (xdr_in);
657 case GUESTFS_PROC_AUG_INIT:
658 aug_init_stub (xdr_in);
660 case GUESTFS_PROC_AUG_CLOSE:
661 aug_close_stub (xdr_in);
663 case GUESTFS_PROC_AUG_DEFVAR:
664 aug_defvar_stub (xdr_in);
666 case GUESTFS_PROC_AUG_DEFNODE:
667 aug_defnode_stub (xdr_in);
669 case GUESTFS_PROC_AUG_GET:
670 aug_get_stub (xdr_in);
672 case GUESTFS_PROC_AUG_SET:
673 aug_set_stub (xdr_in);
675 case GUESTFS_PROC_AUG_INSERT:
676 aug_insert_stub (xdr_in);
678 case GUESTFS_PROC_AUG_RM:
679 aug_rm_stub (xdr_in);
681 case GUESTFS_PROC_AUG_MV:
682 aug_mv_stub (xdr_in);
684 case GUESTFS_PROC_AUG_MATCH:
685 aug_match_stub (xdr_in);
687 case GUESTFS_PROC_AUG_SAVE:
688 aug_save_stub (xdr_in);
690 case GUESTFS_PROC_AUG_LOAD:
691 aug_load_stub (xdr_in);
693 case GUESTFS_PROC_AUG_LS:
694 aug_ls_stub (xdr_in);
697 reply_with_error ("dispatch_incoming_message: unknown procedure number %d", proc_nr);
701 static const char *lvm_pv_cols = "pv_name,pv_uuid,pv_fmt,pv_size,dev_size,pv_free,pv_used,pv_attr,pv_pe_count,pv_pe_alloc_count,pv_tags,pe_start,pv_mda_count,pv_mda_free";
703 static int lvm_tokenize_pv (char *str, struct guestfs_lvm_int_pv *r)
705 char *tok, *p, *next;
709 fprintf (stderr, "%s: failed: passed a NULL string\n", __func__);
712 if (!*str || isspace (*str)) {
713 fprintf (stderr, "%s: failed: passed a empty string or one beginning with whitespace\n", __func__);
718 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "pv_name");
721 p = strchrnul (tok, ',');
722 if (*p) next = p+1; else next = NULL;
724 r->pv_name = strdup (tok);
725 if (r->pv_name == NULL) {
731 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "pv_uuid");
734 p = strchrnul (tok, ',');
735 if (*p) next = p+1; else next = NULL;
737 for (i = j = 0; i < 32; ++j) {
738 if (tok[j] == '\0') {
739 fprintf (stderr, "%s: failed to parse UUID from '%s'\n", __func__, tok);
741 } else if (tok[j] != '-')
742 r->pv_uuid[i++] = tok[j];
746 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "pv_fmt");
749 p = strchrnul (tok, ',');
750 if (*p) next = p+1; else next = NULL;
752 r->pv_fmt = strdup (tok);
753 if (r->pv_fmt == NULL) {
759 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "pv_size");
762 p = strchrnul (tok, ',');
763 if (*p) next = p+1; else next = NULL;
765 if (sscanf (tok, "%"SCNu64, &r->pv_size) != 1) {
766 fprintf (stderr, "%s: failed to parse size '%s' from token %s\n", __func__, tok, "pv_size");
771 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "dev_size");
774 p = strchrnul (tok, ',');
775 if (*p) next = p+1; else next = NULL;
777 if (sscanf (tok, "%"SCNu64, &r->dev_size) != 1) {
778 fprintf (stderr, "%s: failed to parse size '%s' from token %s\n", __func__, tok, "dev_size");
783 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "pv_free");
786 p = strchrnul (tok, ',');
787 if (*p) next = p+1; else next = NULL;
789 if (sscanf (tok, "%"SCNu64, &r->pv_free) != 1) {
790 fprintf (stderr, "%s: failed to parse size '%s' from token %s\n", __func__, tok, "pv_free");
795 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "pv_used");
798 p = strchrnul (tok, ',');
799 if (*p) next = p+1; else next = NULL;
801 if (sscanf (tok, "%"SCNu64, &r->pv_used) != 1) {
802 fprintf (stderr, "%s: failed to parse size '%s' from token %s\n", __func__, tok, "pv_used");
807 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "pv_attr");
810 p = strchrnul (tok, ',');
811 if (*p) next = p+1; else next = NULL;
813 r->pv_attr = strdup (tok);
814 if (r->pv_attr == NULL) {
820 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "pv_pe_count");
823 p = strchrnul (tok, ',');
824 if (*p) next = p+1; else next = NULL;
826 if (sscanf (tok, "%"SCNi64, &r->pv_pe_count) != 1) {
827 fprintf (stderr, "%s: failed to parse int '%s' from token %s\n", __func__, tok, "pv_pe_count");
832 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "pv_pe_alloc_count");
835 p = strchrnul (tok, ',');
836 if (*p) next = p+1; else next = NULL;
838 if (sscanf (tok, "%"SCNi64, &r->pv_pe_alloc_count) != 1) {
839 fprintf (stderr, "%s: failed to parse int '%s' from token %s\n", __func__, tok, "pv_pe_alloc_count");
844 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "pv_tags");
847 p = strchrnul (tok, ',');
848 if (*p) next = p+1; else next = NULL;
850 r->pv_tags = strdup (tok);
851 if (r->pv_tags == NULL) {
857 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "pe_start");
860 p = strchrnul (tok, ',');
861 if (*p) next = p+1; else next = NULL;
863 if (sscanf (tok, "%"SCNu64, &r->pe_start) != 1) {
864 fprintf (stderr, "%s: failed to parse size '%s' from token %s\n", __func__, tok, "pe_start");
869 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "pv_mda_count");
872 p = strchrnul (tok, ',');
873 if (*p) next = p+1; else next = NULL;
875 if (sscanf (tok, "%"SCNi64, &r->pv_mda_count) != 1) {
876 fprintf (stderr, "%s: failed to parse int '%s' from token %s\n", __func__, tok, "pv_mda_count");
881 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "pv_mda_free");
884 p = strchrnul (tok, ',');
885 if (*p) next = p+1; else next = NULL;
887 if (sscanf (tok, "%"SCNu64, &r->pv_mda_free) != 1) {
888 fprintf (stderr, "%s: failed to parse size '%s' from token %s\n", __func__, tok, "pv_mda_free");
893 fprintf (stderr, "%s: failed: extra tokens at end of string\n", __func__);
899 guestfs_lvm_int_pv_list *
900 parse_command_line_pvs (void)
905 guestfs_lvm_int_pv_list *ret;
908 ret = malloc (sizeof *ret);
910 reply_with_perror ("malloc");
914 ret->guestfs_lvm_int_pv_list_len = 0;
915 ret->guestfs_lvm_int_pv_list_val = NULL;
917 r = command (&out, &err,
919 "-o", lvm_pv_cols, "--unbuffered", "--noheadings",
920 "--nosuffix", "--separator", ",", "--units", "b", NULL);
922 reply_with_error ("%s", err);
930 /* Tokenize each line of the output. */
934 pend = strchr (p, '\n'); /* Get the next line of output. */
940 while (*p && isspace (*p)) /* Skip any leading whitespace. */
943 if (!*p) { /* Empty line? Skip it. */
948 /* Allocate some space to store this next entry. */
949 newp = realloc (ret->guestfs_lvm_int_pv_list_val,
950 sizeof (guestfs_lvm_int_pv) * (i+1));
952 reply_with_perror ("realloc");
953 free (ret->guestfs_lvm_int_pv_list_val);
958 ret->guestfs_lvm_int_pv_list_val = newp;
960 /* Tokenize the next entry. */
961 r = lvm_tokenize_pv (p, &ret->guestfs_lvm_int_pv_list_val[i]);
963 reply_with_error ("failed to parse output of 'pvs' command");
964 free (ret->guestfs_lvm_int_pv_list_val);
974 ret->guestfs_lvm_int_pv_list_len = i;
979 static const char *lvm_vg_cols = "vg_name,vg_uuid,vg_fmt,vg_attr,vg_size,vg_free,vg_sysid,vg_extent_size,vg_extent_count,vg_free_count,max_lv,max_pv,pv_count,lv_count,snap_count,vg_seqno,vg_tags,vg_mda_count,vg_mda_free";
981 static int lvm_tokenize_vg (char *str, struct guestfs_lvm_int_vg *r)
983 char *tok, *p, *next;
987 fprintf (stderr, "%s: failed: passed a NULL string\n", __func__);
990 if (!*str || isspace (*str)) {
991 fprintf (stderr, "%s: failed: passed a empty string or one beginning with whitespace\n", __func__);
996 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "vg_name");
999 p = strchrnul (tok, ',');
1000 if (*p) next = p+1; else next = NULL;
1002 r->vg_name = strdup (tok);
1003 if (r->vg_name == NULL) {
1009 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "vg_uuid");
1012 p = strchrnul (tok, ',');
1013 if (*p) next = p+1; else next = NULL;
1015 for (i = j = 0; i < 32; ++j) {
1016 if (tok[j] == '\0') {
1017 fprintf (stderr, "%s: failed to parse UUID from '%s'\n", __func__, tok);
1019 } else if (tok[j] != '-')
1020 r->vg_uuid[i++] = tok[j];
1024 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "vg_fmt");
1027 p = strchrnul (tok, ',');
1028 if (*p) next = p+1; else next = NULL;
1030 r->vg_fmt = strdup (tok);
1031 if (r->vg_fmt == NULL) {
1037 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "vg_attr");
1040 p = strchrnul (tok, ',');
1041 if (*p) next = p+1; else next = NULL;
1043 r->vg_attr = strdup (tok);
1044 if (r->vg_attr == NULL) {
1050 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "vg_size");
1053 p = strchrnul (tok, ',');
1054 if (*p) next = p+1; else next = NULL;
1056 if (sscanf (tok, "%"SCNu64, &r->vg_size) != 1) {
1057 fprintf (stderr, "%s: failed to parse size '%s' from token %s\n", __func__, tok, "vg_size");
1062 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "vg_free");
1065 p = strchrnul (tok, ',');
1066 if (*p) next = p+1; else next = NULL;
1068 if (sscanf (tok, "%"SCNu64, &r->vg_free) != 1) {
1069 fprintf (stderr, "%s: failed to parse size '%s' from token %s\n", __func__, tok, "vg_free");
1074 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "vg_sysid");
1077 p = strchrnul (tok, ',');
1078 if (*p) next = p+1; else next = NULL;
1080 r->vg_sysid = strdup (tok);
1081 if (r->vg_sysid == NULL) {
1087 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "vg_extent_size");
1090 p = strchrnul (tok, ',');
1091 if (*p) next = p+1; else next = NULL;
1093 if (sscanf (tok, "%"SCNu64, &r->vg_extent_size) != 1) {
1094 fprintf (stderr, "%s: failed to parse size '%s' from token %s\n", __func__, tok, "vg_extent_size");
1099 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "vg_extent_count");
1102 p = strchrnul (tok, ',');
1103 if (*p) next = p+1; else next = NULL;
1105 if (sscanf (tok, "%"SCNi64, &r->vg_extent_count) != 1) {
1106 fprintf (stderr, "%s: failed to parse int '%s' from token %s\n", __func__, tok, "vg_extent_count");
1111 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "vg_free_count");
1114 p = strchrnul (tok, ',');
1115 if (*p) next = p+1; else next = NULL;
1117 if (sscanf (tok, "%"SCNi64, &r->vg_free_count) != 1) {
1118 fprintf (stderr, "%s: failed to parse int '%s' from token %s\n", __func__, tok, "vg_free_count");
1123 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "max_lv");
1126 p = strchrnul (tok, ',');
1127 if (*p) next = p+1; else next = NULL;
1129 if (sscanf (tok, "%"SCNi64, &r->max_lv) != 1) {
1130 fprintf (stderr, "%s: failed to parse int '%s' from token %s\n", __func__, tok, "max_lv");
1135 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "max_pv");
1138 p = strchrnul (tok, ',');
1139 if (*p) next = p+1; else next = NULL;
1141 if (sscanf (tok, "%"SCNi64, &r->max_pv) != 1) {
1142 fprintf (stderr, "%s: failed to parse int '%s' from token %s\n", __func__, tok, "max_pv");
1147 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "pv_count");
1150 p = strchrnul (tok, ',');
1151 if (*p) next = p+1; else next = NULL;
1153 if (sscanf (tok, "%"SCNi64, &r->pv_count) != 1) {
1154 fprintf (stderr, "%s: failed to parse int '%s' from token %s\n", __func__, tok, "pv_count");
1159 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "lv_count");
1162 p = strchrnul (tok, ',');
1163 if (*p) next = p+1; else next = NULL;
1165 if (sscanf (tok, "%"SCNi64, &r->lv_count) != 1) {
1166 fprintf (stderr, "%s: failed to parse int '%s' from token %s\n", __func__, tok, "lv_count");
1171 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "snap_count");
1174 p = strchrnul (tok, ',');
1175 if (*p) next = p+1; else next = NULL;
1177 if (sscanf (tok, "%"SCNi64, &r->snap_count) != 1) {
1178 fprintf (stderr, "%s: failed to parse int '%s' from token %s\n", __func__, tok, "snap_count");
1183 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "vg_seqno");
1186 p = strchrnul (tok, ',');
1187 if (*p) next = p+1; else next = NULL;
1189 if (sscanf (tok, "%"SCNi64, &r->vg_seqno) != 1) {
1190 fprintf (stderr, "%s: failed to parse int '%s' from token %s\n", __func__, tok, "vg_seqno");
1195 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "vg_tags");
1198 p = strchrnul (tok, ',');
1199 if (*p) next = p+1; else next = NULL;
1201 r->vg_tags = strdup (tok);
1202 if (r->vg_tags == NULL) {
1208 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "vg_mda_count");
1211 p = strchrnul (tok, ',');
1212 if (*p) next = p+1; else next = NULL;
1214 if (sscanf (tok, "%"SCNi64, &r->vg_mda_count) != 1) {
1215 fprintf (stderr, "%s: failed to parse int '%s' from token %s\n", __func__, tok, "vg_mda_count");
1220 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "vg_mda_free");
1223 p = strchrnul (tok, ',');
1224 if (*p) next = p+1; else next = NULL;
1226 if (sscanf (tok, "%"SCNu64, &r->vg_mda_free) != 1) {
1227 fprintf (stderr, "%s: failed to parse size '%s' from token %s\n", __func__, tok, "vg_mda_free");
1232 fprintf (stderr, "%s: failed: extra tokens at end of string\n", __func__);
1238 guestfs_lvm_int_vg_list *
1239 parse_command_line_vgs (void)
1244 guestfs_lvm_int_vg_list *ret;
1247 ret = malloc (sizeof *ret);
1249 reply_with_perror ("malloc");
1253 ret->guestfs_lvm_int_vg_list_len = 0;
1254 ret->guestfs_lvm_int_vg_list_val = NULL;
1256 r = command (&out, &err,
1258 "-o", lvm_vg_cols, "--unbuffered", "--noheadings",
1259 "--nosuffix", "--separator", ",", "--units", "b", NULL);
1261 reply_with_error ("%s", err);
1269 /* Tokenize each line of the output. */
1273 pend = strchr (p, '\n'); /* Get the next line of output. */
1279 while (*p && isspace (*p)) /* Skip any leading whitespace. */
1282 if (!*p) { /* Empty line? Skip it. */
1287 /* Allocate some space to store this next entry. */
1288 newp = realloc (ret->guestfs_lvm_int_vg_list_val,
1289 sizeof (guestfs_lvm_int_vg) * (i+1));
1291 reply_with_perror ("realloc");
1292 free (ret->guestfs_lvm_int_vg_list_val);
1297 ret->guestfs_lvm_int_vg_list_val = newp;
1299 /* Tokenize the next entry. */
1300 r = lvm_tokenize_vg (p, &ret->guestfs_lvm_int_vg_list_val[i]);
1302 reply_with_error ("failed to parse output of 'vgs' command");
1303 free (ret->guestfs_lvm_int_vg_list_val);
1313 ret->guestfs_lvm_int_vg_list_len = i;
1318 static const char *lvm_lv_cols = "lv_name,lv_uuid,lv_attr,lv_major,lv_minor,lv_kernel_major,lv_kernel_minor,lv_size,seg_count,origin,snap_percent,copy_percent,move_pv,lv_tags,mirror_log,modules";
1320 static int lvm_tokenize_lv (char *str, struct guestfs_lvm_int_lv *r)
1322 char *tok, *p, *next;
1326 fprintf (stderr, "%s: failed: passed a NULL string\n", __func__);
1329 if (!*str || isspace (*str)) {
1330 fprintf (stderr, "%s: failed: passed a empty string or one beginning with whitespace\n", __func__);
1335 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "lv_name");
1338 p = strchrnul (tok, ',');
1339 if (*p) next = p+1; else next = NULL;
1341 r->lv_name = strdup (tok);
1342 if (r->lv_name == NULL) {
1348 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "lv_uuid");
1351 p = strchrnul (tok, ',');
1352 if (*p) next = p+1; else next = NULL;
1354 for (i = j = 0; i < 32; ++j) {
1355 if (tok[j] == '\0') {
1356 fprintf (stderr, "%s: failed to parse UUID from '%s'\n", __func__, tok);
1358 } else if (tok[j] != '-')
1359 r->lv_uuid[i++] = tok[j];
1363 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "lv_attr");
1366 p = strchrnul (tok, ',');
1367 if (*p) next = p+1; else next = NULL;
1369 r->lv_attr = strdup (tok);
1370 if (r->lv_attr == NULL) {
1376 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "lv_major");
1379 p = strchrnul (tok, ',');
1380 if (*p) next = p+1; else next = NULL;
1382 if (sscanf (tok, "%"SCNi64, &r->lv_major) != 1) {
1383 fprintf (stderr, "%s: failed to parse int '%s' from token %s\n", __func__, tok, "lv_major");
1388 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "lv_minor");
1391 p = strchrnul (tok, ',');
1392 if (*p) next = p+1; else next = NULL;
1394 if (sscanf (tok, "%"SCNi64, &r->lv_minor) != 1) {
1395 fprintf (stderr, "%s: failed to parse int '%s' from token %s\n", __func__, tok, "lv_minor");
1400 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "lv_kernel_major");
1403 p = strchrnul (tok, ',');
1404 if (*p) next = p+1; else next = NULL;
1406 if (sscanf (tok, "%"SCNi64, &r->lv_kernel_major) != 1) {
1407 fprintf (stderr, "%s: failed to parse int '%s' from token %s\n", __func__, tok, "lv_kernel_major");
1412 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "lv_kernel_minor");
1415 p = strchrnul (tok, ',');
1416 if (*p) next = p+1; else next = NULL;
1418 if (sscanf (tok, "%"SCNi64, &r->lv_kernel_minor) != 1) {
1419 fprintf (stderr, "%s: failed to parse int '%s' from token %s\n", __func__, tok, "lv_kernel_minor");
1424 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "lv_size");
1427 p = strchrnul (tok, ',');
1428 if (*p) next = p+1; else next = NULL;
1430 if (sscanf (tok, "%"SCNu64, &r->lv_size) != 1) {
1431 fprintf (stderr, "%s: failed to parse size '%s' from token %s\n", __func__, tok, "lv_size");
1436 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "seg_count");
1439 p = strchrnul (tok, ',');
1440 if (*p) next = p+1; else next = NULL;
1442 if (sscanf (tok, "%"SCNi64, &r->seg_count) != 1) {
1443 fprintf (stderr, "%s: failed to parse int '%s' from token %s\n", __func__, tok, "seg_count");
1448 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "origin");
1451 p = strchrnul (tok, ',');
1452 if (*p) next = p+1; else next = NULL;
1454 r->origin = strdup (tok);
1455 if (r->origin == NULL) {
1461 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "snap_percent");
1464 p = strchrnul (tok, ',');
1465 if (*p) next = p+1; else next = NULL;
1468 r->snap_percent = -1;
1469 else if (sscanf (tok, "%f", &r->snap_percent) != 1) {
1470 fprintf (stderr, "%s: failed to parse float '%s' from token %s\n", __func__, tok, "snap_percent");
1475 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "copy_percent");
1478 p = strchrnul (tok, ',');
1479 if (*p) next = p+1; else next = NULL;
1482 r->copy_percent = -1;
1483 else if (sscanf (tok, "%f", &r->copy_percent) != 1) {
1484 fprintf (stderr, "%s: failed to parse float '%s' from token %s\n", __func__, tok, "copy_percent");
1489 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "move_pv");
1492 p = strchrnul (tok, ',');
1493 if (*p) next = p+1; else next = NULL;
1495 r->move_pv = strdup (tok);
1496 if (r->move_pv == NULL) {
1502 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "lv_tags");
1505 p = strchrnul (tok, ',');
1506 if (*p) next = p+1; else next = NULL;
1508 r->lv_tags = strdup (tok);
1509 if (r->lv_tags == NULL) {
1515 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "mirror_log");
1518 p = strchrnul (tok, ',');
1519 if (*p) next = p+1; else next = NULL;
1521 r->mirror_log = strdup (tok);
1522 if (r->mirror_log == NULL) {
1528 fprintf (stderr, "%s: failed: string finished early, around token %s\n", __func__, "modules");
1531 p = strchrnul (tok, ',');
1532 if (*p) next = p+1; else next = NULL;
1534 r->modules = strdup (tok);
1535 if (r->modules == NULL) {
1541 fprintf (stderr, "%s: failed: extra tokens at end of string\n", __func__);
1547 guestfs_lvm_int_lv_list *
1548 parse_command_line_lvs (void)
1553 guestfs_lvm_int_lv_list *ret;
1556 ret = malloc (sizeof *ret);
1558 reply_with_perror ("malloc");
1562 ret->guestfs_lvm_int_lv_list_len = 0;
1563 ret->guestfs_lvm_int_lv_list_val = NULL;
1565 r = command (&out, &err,
1567 "-o", lvm_lv_cols, "--unbuffered", "--noheadings",
1568 "--nosuffix", "--separator", ",", "--units", "b", NULL);
1570 reply_with_error ("%s", err);
1578 /* Tokenize each line of the output. */
1582 pend = strchr (p, '\n'); /* Get the next line of output. */
1588 while (*p && isspace (*p)) /* Skip any leading whitespace. */
1591 if (!*p) { /* Empty line? Skip it. */
1596 /* Allocate some space to store this next entry. */
1597 newp = realloc (ret->guestfs_lvm_int_lv_list_val,
1598 sizeof (guestfs_lvm_int_lv) * (i+1));
1600 reply_with_perror ("realloc");
1601 free (ret->guestfs_lvm_int_lv_list_val);
1606 ret->guestfs_lvm_int_lv_list_val = newp;
1608 /* Tokenize the next entry. */
1609 r = lvm_tokenize_lv (p, &ret->guestfs_lvm_int_lv_list_val[i]);
1611 reply_with_error ("failed to parse output of 'lvs' command");
1612 free (ret->guestfs_lvm_int_lv_list_val);
1622 ret->guestfs_lvm_int_lv_list_len = i;