int
main(int argc, char *argv[])
{
struct partition *parts[MAX_PARTS];
int part_count, i;
bool ignore_fs_type = false;
bool colons = false;
PedPartitionFlag require_flag = 0;
int opt;
struct option longopts[] = {
{ "ignore-fstype", no_argument, NULL, 'i' },
{ "colons", no_argument, NULL, 'c' },
{ "flag", required_argument, NULL, 'f' },
{ NULL, 0, NULL, 0 }
};
while ((opt = getopt_long(argc, argv, "icf:", longopts, NULL)) != EOF) {
switch (opt) {
case 'i':
ignore_fs_type = true;
break;
case 'c':
colons = true;
break;
case 'f':
require_flag = ped_partition_flag_get_by_name(optarg);
if (!require_flag) {
fprintf(stderr, "Unknown parted flag '%s'\n", optarg);
exit(1);
}
break;
}
}
if ((part_count = get_all_partitions(parts, MAX_PARTS, ignore_fs_type, require_flag)) <= 0)
return 1;
for (i = 0; i < part_count; i++) {
if (colons)
printf("%s:%s:%lld\n",
parts[i]->path,
parts[i]->fstype != NULL ? parts[i]->fstype : "",
parts[i]->size);
else
printf("%s\t%s\t%s\n",
parts[i]->path,
parts[i]->fstype != NULL ? parts[i]->fstype : "",
parts[i]->size > 0 ? size_desc(parts[i]->size) : "");
}
return 0;
}
char *
build_part_choices(struct partition *parts[], const int part_count)
{
char *list[part_count];
char *tmp, *tmp2;
int i, max_len, len;
//printf("part_count=%d\n", part_count);
if (part_count <= 0)
return NULL;
max_len = 0;
for (i = 0; i < part_count; i++) {
len = strlen(parts[i]->description) - strcount(parts[i]->description, ',');
if (len > max_len)
max_len = len;
}
// pad with spaces
for (i = 0; i < part_count; i++) {
asprintf(&list[i], "%-*s", max_len, parts[i]->description);
}
max_len = strlen("n/a");
for (i = 0; i < part_count; i++) {
if (parts[i]->size > 0 && strlen(size_desc(parts[i]->size)) > max_len)
max_len = strlen(size_desc(parts[i]->size));
}
// add and pad
for (i = 0; i < part_count; i++) {
asprintf(&tmp, "%s %-*s", list[i], max_len,
(parts[i]->size > 0) ? size_desc(parts[i]->size) : "n/a");
free(list[i]);
list[i] = tmp;
}
max_len = strlen("n/a");
for (i = 0; i < part_count; i++) {
if (parts[i]->op.filesystem != NULL) {
if (strlen(parts[i]->op.filesystem) > max_len)
max_len = strlen(parts[i]->op.filesystem);
} else if (parts[i]->fstype != NULL && strlen(parts[i]->fstype) > max_len)
max_len = strlen(parts[i]->fstype);
}
for (i = 0; i < part_count; i++) {
asprintf(&tmp, "%s %-*s", list[i], max_len,
(parts[i]->op.filesystem != NULL) ? parts[i]->op.filesystem :
(parts[i]->fstype != NULL) ? parts[i]->fstype : "n/a");
free(list[i]);
list[i] = tmp;
}
max_len = 0;
for (i = 0; i < part_count; i++) {
if (parts[i]->op.mountpoint != NULL && strlen(parts[i]->op.mountpoint) > max_len)
max_len = strlen(parts[i]->op.mountpoint);
}
if (max_len > 0)
for (i = 0; i < part_count; i++) {
asprintf(&tmp, "%s %-*s", list[i], max_len,
(parts[i]->op.mountpoint != NULL) ? parts[i]->op.mountpoint : "");
free(list[i]);
list[i] = tmp;
}
/* PHEW */
tmp = list[0];
//printf("<%s>\n", list[0]);
for (i = 1; i < part_count; i++) {
//printf("<%s>\n", list[i]);
asprintf(&tmp2, "%s, %s", tmp, list[i]);
free(list[i]);
free(tmp);
tmp = tmp2;
}
return tmp;
}