1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71
|
#ifdef __linux__
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <sys/ioctl.h>
#include <unistd.h>
#include <string.h>
/* from <linux/cdrom.h> */
#define CDROM_GET_CAPABILITY 0x5331 /* get capabilities */
#endif /* __linux__ */
#include <parted/parted.h>
#ifdef __linux__
static int
is_cdrom(const char *path)
{
int fd;
int ret;
fd = open(path, O_RDONLY | O_NONBLOCK);
ret = ioctl(fd, CDROM_GET_CAPABILITY, NULL);
close(fd);
if (ret >= 0)
return 1;
else
return 0;
}
#else /* !__linux__ */
#define is_cdrom(path) 0
#endif /* __linux__ */
#ifdef __linux__
static int
is_floppy(const char *path)
{
return (strstr(path, "/dev/floppy") != NULL &&
strstr(path, "/dev/fd") != NULL);
}
#else /* !__linux__ */
#define is_floppy(path) 0
#endif /* __linux__ */
int
main(int argc, char *argv[])
{
PedDevice *dev;
ped_exception_fetch_all();
ped_device_probe_all();
for (dev = NULL; NULL != (dev = ped_device_get_next(dev));) {
if (dev->read_only)
continue;
if (is_cdrom(dev->path) || is_floppy(dev->path))
continue;
printf("%s\t%lli\t%s\n",
dev->path,
dev->length * PED_SECTOR_SIZE_DEFAULT,
dev->model);
}
return 0;
}
/*
Local variables:
indent-tabs-mode: nil
c-file-style: "linux"
c-font-lock-extra-types: ("Ped\\sw+")
End:
*/
|