+ CAMLparam2 (gv, pathv);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("aug_ls: used handle after closing it");
+
+ const char *path = String_val (pathv);
+ int i;
+ char **r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_aug_ls (g, path);
+ caml_leave_blocking_section ();
+ if (r == NULL)
+ ocaml_guestfs_raise_error (g, "aug_ls");
+
+ rv = caml_copy_string_array ((const char **) r);
+ for (i = 0; r[i] != NULL; ++i) free (r[i]);
+ free (r);
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_rm (value gv, value pathv)
+{
+ CAMLparam2 (gv, pathv);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("rm: used handle after closing it");
+
+ const char *path = String_val (pathv);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_rm (g, path);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "rm");
+
+ rv = Val_unit;
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_rmdir (value gv, value pathv)
+{
+ CAMLparam2 (gv, pathv);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("rmdir: used handle after closing it");
+
+ const char *path = String_val (pathv);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_rmdir (g, path);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "rmdir");
+
+ rv = Val_unit;
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_rm_rf (value gv, value pathv)
+{
+ CAMLparam2 (gv, pathv);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("rm_rf: used handle after closing it");
+
+ const char *path = String_val (pathv);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_rm_rf (g, path);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "rm_rf");
+
+ rv = Val_unit;
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_mkdir (value gv, value pathv)
+{
+ CAMLparam2 (gv, pathv);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("mkdir: used handle after closing it");
+
+ const char *path = String_val (pathv);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_mkdir (g, path);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "mkdir");
+
+ rv = Val_unit;
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_mkdir_p (value gv, value pathv)
+{
+ CAMLparam2 (gv, pathv);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("mkdir_p: used handle after closing it");
+
+ const char *path = String_val (pathv);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_mkdir_p (g, path);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "mkdir_p");
+
+ rv = Val_unit;
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_chmod (value gv, value modev, value pathv)
+{
+ CAMLparam3 (gv, modev, pathv);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("chmod: used handle after closing it");
+
+ int mode = Int_val (modev);
+ const char *path = String_val (pathv);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_chmod (g, mode, path);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "chmod");
+
+ rv = Val_unit;
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_chown (value gv, value ownerv, value groupv, value pathv)
+{
+ CAMLparam4 (gv, ownerv, groupv, pathv);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("chown: used handle after closing it");
+
+ int owner = Int_val (ownerv);
+ int group = Int_val (groupv);
+ const char *path = String_val (pathv);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_chown (g, owner, group, path);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "chown");
+
+ rv = Val_unit;
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_exists (value gv, value pathv)
+{
+ CAMLparam2 (gv, pathv);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("exists: used handle after closing it");
+
+ const char *path = String_val (pathv);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_exists (g, path);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "exists");
+
+ rv = Val_bool (r);
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_is_file (value gv, value pathv)
+{
+ CAMLparam2 (gv, pathv);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("is_file: used handle after closing it");
+
+ const char *path = String_val (pathv);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_is_file (g, path);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "is_file");
+
+ rv = Val_bool (r);
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_is_dir (value gv, value pathv)
+{
+ CAMLparam2 (gv, pathv);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("is_dir: used handle after closing it");
+
+ const char *path = String_val (pathv);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_is_dir (g, path);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "is_dir");
+
+ rv = Val_bool (r);
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_pvcreate (value gv, value devicev)
+{
+ CAMLparam2 (gv, devicev);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("pvcreate: used handle after closing it");
+
+ const char *device = String_val (devicev);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_pvcreate (g, device);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "pvcreate");
+
+ rv = Val_unit;
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_vgcreate (value gv, value volgroupv, value physvolsv)
+{
+ CAMLparam3 (gv, volgroupv, physvolsv);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("vgcreate: used handle after closing it");
+
+ const char *volgroup = String_val (volgroupv);
+ char **physvols = ocaml_guestfs_strings_val (physvolsv);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_vgcreate (g, volgroup, physvols);
+ caml_leave_blocking_section ();
+ ocaml_guestfs_free_strings (physvols);
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "vgcreate");
+
+ rv = Val_unit;
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_lvcreate (value gv, value logvolv, value volgroupv, value mbytesv)
+{
+ CAMLparam4 (gv, logvolv, volgroupv, mbytesv);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("lvcreate: used handle after closing it");
+
+ const char *logvol = String_val (logvolv);
+ const char *volgroup = String_val (volgroupv);
+ int mbytes = Int_val (mbytesv);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_lvcreate (g, logvol, volgroup, mbytes);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "lvcreate");
+
+ rv = Val_unit;
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_mkfs (value gv, value fstypev, value devicev)
+{
+ CAMLparam3 (gv, fstypev, devicev);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("mkfs: used handle after closing it");
+
+ const char *fstype = String_val (fstypev);
+ const char *device = String_val (devicev);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_mkfs (g, fstype, device);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "mkfs");
+
+ rv = Val_unit;
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_sfdisk (value gv, value devicev, value cylsv, value headsv, value sectorsv, value linesv)
+{
+ CAMLparam5 (gv, devicev, cylsv, headsv, sectorsv);
+ CAMLxparam1 (linesv);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("sfdisk: used handle after closing it");
+
+ const char *device = String_val (devicev);
+ int cyls = Int_val (cylsv);
+ int heads = Int_val (headsv);
+ int sectors = Int_val (sectorsv);
+ char **lines = ocaml_guestfs_strings_val (linesv);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_sfdisk (g, device, cyls, heads, sectors, lines);
+ caml_leave_blocking_section ();
+ ocaml_guestfs_free_strings (lines);
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "sfdisk");
+
+ rv = Val_unit;
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_sfdisk_byte (value *argv, int argn)
+{
+ return ocaml_guestfs_sfdisk (argv[0], argv[0], argv[1], argv[2], argv[3], argv[4]);
+}
+
+CAMLprim value
+ocaml_guestfs_write_file (value gv, value pathv, value contentv, value sizev)
+{
+ CAMLparam4 (gv, pathv, contentv, sizev);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("write_file: used handle after closing it");
+
+ const char *path = String_val (pathv);
+ const char *content = String_val (contentv);
+ int size = Int_val (sizev);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_write_file (g, path, content, size);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "write_file");
+
+ rv = Val_unit;
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_umount (value gv, value pathordevicev)
+{
+ CAMLparam2 (gv, pathordevicev);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("umount: used handle after closing it");
+
+ const char *pathordevice = String_val (pathordevicev);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_umount (g, pathordevice);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "umount");
+
+ rv = Val_unit;
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_mounts (value gv)
+{
+ CAMLparam1 (gv);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("mounts: used handle after closing it");
+
+ int i;
+ char **r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_mounts (g);
+ caml_leave_blocking_section ();
+ if (r == NULL)
+ ocaml_guestfs_raise_error (g, "mounts");
+
+ rv = caml_copy_string_array ((const char **) r);
+ for (i = 0; r[i] != NULL; ++i) free (r[i]);
+ free (r);
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_umount_all (value gv)
+{
+ CAMLparam1 (gv);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("umount_all: used handle after closing it");
+
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_umount_all (g);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "umount_all");
+
+ rv = Val_unit;
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_lvm_remove_all (value gv)
+{
+ CAMLparam1 (gv);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("lvm_remove_all: used handle after closing it");
+
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_lvm_remove_all (g);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "lvm_remove_all");
+
+ rv = Val_unit;
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_file (value gv, value pathv)
+{
+ CAMLparam2 (gv, pathv);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("file: used handle after closing it");
+
+ const char *path = String_val (pathv);
+ char *r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_file (g, path);
+ caml_leave_blocking_section ();
+ if (r == NULL)
+ ocaml_guestfs_raise_error (g, "file");
+
+ rv = caml_copy_string (r);
+ free (r);
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_command (value gv, value argumentsv)
+{
+ CAMLparam2 (gv, argumentsv);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("command: used handle after closing it");
+
+ char **arguments = ocaml_guestfs_strings_val (argumentsv);
+ char *r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_command (g, arguments);
+ caml_leave_blocking_section ();
+ ocaml_guestfs_free_strings (arguments);
+ if (r == NULL)
+ ocaml_guestfs_raise_error (g, "command");
+
+ rv = caml_copy_string (r);
+ free (r);
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_command_lines (value gv, value argumentsv)
+{
+ CAMLparam2 (gv, argumentsv);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("command_lines: used handle after closing it");
+
+ char **arguments = ocaml_guestfs_strings_val (argumentsv);
+ int i;
+ char **r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_command_lines (g, arguments);
+ caml_leave_blocking_section ();
+ ocaml_guestfs_free_strings (arguments);
+ if (r == NULL)
+ ocaml_guestfs_raise_error (g, "command_lines");
+
+ rv = caml_copy_string_array ((const char **) r);
+ for (i = 0; r[i] != NULL; ++i) free (r[i]);
+ free (r);
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_stat (value gv, value pathv)
+{
+ CAMLparam2 (gv, pathv);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("stat: used handle after closing it");
+
+ const char *path = String_val (pathv);
+ struct guestfs_stat *r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_stat (g, path);
+ caml_leave_blocking_section ();
+ if (r == NULL)
+ ocaml_guestfs_raise_error (g, "stat");
+
+ rv = copy_stat (r);
+ free (r);
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_lstat (value gv, value pathv)
+{
+ CAMLparam2 (gv, pathv);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("lstat: used handle after closing it");
+
+ const char *path = String_val (pathv);
+ struct guestfs_stat *r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_lstat (g, path);
+ caml_leave_blocking_section ();
+ if (r == NULL)
+ ocaml_guestfs_raise_error (g, "lstat");
+
+ rv = copy_stat (r);
+ free (r);
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_statvfs (value gv, value pathv)
+{
+ CAMLparam2 (gv, pathv);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("statvfs: used handle after closing it");
+
+ const char *path = String_val (pathv);
+ struct guestfs_statvfs *r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_statvfs (g, path);
+ caml_leave_blocking_section ();
+ if (r == NULL)
+ ocaml_guestfs_raise_error (g, "statvfs");
+
+ rv = copy_statvfs (r);
+ free (r);
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_tune2fs_l (value gv, value devicev)
+{
+ CAMLparam2 (gv, devicev);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("tune2fs_l: used handle after closing it");
+
+ const char *device = String_val (devicev);
+ int i;
+ char **r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_tune2fs_l (g, device);
+ caml_leave_blocking_section ();
+ if (r == NULL)
+ ocaml_guestfs_raise_error (g, "tune2fs_l");
+
+ rv = copy_table (r);
+ for (i = 0; r[i] != NULL; ++i) free (r[i]);
+ free (r);
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_blockdev_setro (value gv, value devicev)
+{
+ CAMLparam2 (gv, devicev);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("blockdev_setro: used handle after closing it");
+
+ const char *device = String_val (devicev);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_blockdev_setro (g, device);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "blockdev_setro");
+
+ rv = Val_unit;
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_blockdev_setrw (value gv, value devicev)
+{
+ CAMLparam2 (gv, devicev);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("blockdev_setrw: used handle after closing it");
+
+ const char *device = String_val (devicev);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_blockdev_setrw (g, device);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "blockdev_setrw");
+
+ rv = Val_unit;
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_blockdev_getro (value gv, value devicev)
+{
+ CAMLparam2 (gv, devicev);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("blockdev_getro: used handle after closing it");
+
+ const char *device = String_val (devicev);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_blockdev_getro (g, device);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "blockdev_getro");
+
+ rv = Val_bool (r);
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_blockdev_getss (value gv, value devicev)
+{
+ CAMLparam2 (gv, devicev);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("blockdev_getss: used handle after closing it");
+
+ const char *device = String_val (devicev);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_blockdev_getss (g, device);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "blockdev_getss");
+
+ rv = Val_int (r);
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_blockdev_getbsz (value gv, value devicev)
+{
+ CAMLparam2 (gv, devicev);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("blockdev_getbsz: used handle after closing it");
+
+ const char *device = String_val (devicev);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_blockdev_getbsz (g, device);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "blockdev_getbsz");
+
+ rv = Val_int (r);
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_blockdev_setbsz (value gv, value devicev, value blocksizev)
+{
+ CAMLparam3 (gv, devicev, blocksizev);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("blockdev_setbsz: used handle after closing it");
+
+ const char *device = String_val (devicev);
+ int blocksize = Int_val (blocksizev);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_blockdev_setbsz (g, device, blocksize);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "blockdev_setbsz");
+
+ rv = Val_unit;
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_blockdev_getsz (value gv, value devicev)
+{
+ CAMLparam2 (gv, devicev);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("blockdev_getsz: used handle after closing it");
+
+ const char *device = String_val (devicev);
+ int64_t r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_blockdev_getsz (g, device);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "blockdev_getsz");
+
+ rv = caml_copy_int64 (r);
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_blockdev_getsize64 (value gv, value devicev)
+{
+ CAMLparam2 (gv, devicev);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("blockdev_getsize64: used handle after closing it");
+
+ const char *device = String_val (devicev);
+ int64_t r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_blockdev_getsize64 (g, device);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "blockdev_getsize64");
+
+ rv = caml_copy_int64 (r);
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_blockdev_flushbufs (value gv, value devicev)
+{
+ CAMLparam2 (gv, devicev);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("blockdev_flushbufs: used handle after closing it");
+
+ const char *device = String_val (devicev);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_blockdev_flushbufs (g, device);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "blockdev_flushbufs");
+
+ rv = Val_unit;
+ CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_blockdev_rereadpt (value gv, value devicev)
+{
+ CAMLparam2 (gv, devicev);
+ CAMLlocal1 (rv);
+
+ guestfs_h *g = Guestfs_val (gv);
+ if (g == NULL)
+ caml_failwith ("blockdev_rereadpt: used handle after closing it");
+
+ const char *device = String_val (devicev);
+ int r;
+
+ caml_enter_blocking_section ();
+ r = guestfs_blockdev_rereadpt (g, device);
+ caml_leave_blocking_section ();
+ if (r == -1)
+ ocaml_guestfs_raise_error (g, "blockdev_rereadpt");
+
+ rv = Val_unit;
+ CAMLreturn (rv);