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#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <sys/ioctl.h>
#include <unistd.h>
#include <string.h>
#ifdef __linux__
/* from <linux/cdrom.h> */
#define CDROM_GET_CAPABILITY 0x5331 /* get capabilities */
#endif /* __linux__ */
#ifdef __FreeBSD_kernel__
#include <sys/cdio.h>
#include <errno.h>
#endif
#include <parted/parted.h>
#if defined(__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;
}
#elif defined(__FreeBSD_kernel__) /* !__linux__ */
static int
is_cdrom(const char *path)
{
int fd;
fd = open(path, O_RDONLY | O_NONBLOCK);
ioctl(fd, CDIOCCAPABILITY, NULL);
close(fd);
if (errno != EBADF && errno != ENOTTY)
return 1;
else
return 0;
}
#else /* !__linux__ && !__FreeBSD_kernel__ */
#define is_cdrom(path) 0
#endif
#if defined(__linux__)
static int
is_floppy(const char *path)
{
return (strstr(path, "/dev/floppy") != NULL ||
strstr(path, "/dev/fd") != NULL);
}
#elif defined(__FreeBSD_kernel__) /* !__linux__ */
static int
is_floppy(const char *path)
{
return (strstr(path, "/dev/fd") != NULL);
}
#else /* !__linux__ && !__FreeBSD_kernel__ */
#define is_floppy(path) 0
#endif
void
process_device(PedDevice *dev)
{
PedDisk *disk;
if (dev->read_only)
return;
if (is_cdrom(dev->path) || is_floppy(dev->path))
return;
/* Exclude compcache (http://code.google.com/p/compcache/) */
if (strstr(dev->path, "/dev/ramzswap") != NULL ||
strstr(dev->path, "/dev/zram") != NULL)
return;
disk = ped_disk_new(dev);
printf("%s\t%lli\t%s\t%s\n",
dev->path,
dev->length * dev->sector_size,
dev->model,
disk && disk->type && disk->type->name ?
disk->type->name : "unknown");
}
int
main(int argc, char *argv[])
{
PedDevice *dev;
ped_exception_fetch_all();
ped_device_probe_all();
if (argc > 1) {
int i;
for (i = 1; i < argc; ++i) {
dev = ped_device_get(argv[i]);
if (dev) {
process_device(dev);
ped_device_destroy(dev);
}
}
} else {
for (dev = NULL; NULL != (dev = ped_device_get_next(dev));)
process_device(dev);
}
return 0;
}
/*
Local variables:
indent-tabs-mode: nil
c-file-style: "linux"
c-font-lock-extra-types: ("Ped\\sw+")
End:
*/
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