static zx_off_t mbr_get_size(void* ctx) {
mbrpart_device_t* dev = ctx;
//TODO: use query() results, *but* fvm returns different query and getsize
// results, and the latter are dynamic...
return device_get_size(dev->parent);
}
static bool format_setup(void)
{
struct device **devices = 0;
struct device **p = 0;
int n = 0;
int size = 128;
int i = 0;
int j = 0;
if((devices = device_probe_all(true)) == 0)
return false;
targets = malloc0(size * sizeof(struct format *));
for( p = devices ; *p != 0 ; ++p )
{
struct device *device = *p;
struct disk *disk = disk_open(device);
struct format *target = 0;
char buf[PATH_MAX] = {0};
if(disk == 0)
{
target = malloc0(sizeof(struct format));
add_target(target,&n,&size);
target->devicepath = strdup(device_get_path(device));
size_to_string(buf,PATH_MAX,device_get_size(device),true);
target->size = strdup(buf);
probe_filesystem(target);
}
else
{
for( i = 0, j = disk_partition_get_count(disk) ; i < j ; ++i )
{
const char *purpose = disk_partition_get_purpose(disk,i);
if(
strcmp(purpose,"data") != 0 &&
strcmp(purpose,"swap") != 0 &&
strcmp(purpose,"efi") != 0
)
continue;
target = malloc0(sizeof(struct format));
add_target(target,&n,&size);
snprintf(buf,PATH_MAX,"%s%d",device_get_path(device),disk_partition_get_number(disk,i));
target->devicepath = strdup(buf);
size_to_string(buf,PATH_MAX,disk_partition_get_size(disk,i),true);
target->size = strdup(buf);
probe_filesystem(target);
}
}
device_close(device);
}
free(devices);
targets = realloc(targets,(n + 1) * sizeof(struct format *));
return true;
}
