+ state.ret.lines.lines_val =
+ safe_realloc (g, state.ret.lines.lines_val,
+ sizeof (char *) * (state.ret.lines.lines_len + 1));
+ state.ret.lines.lines_val[state.ret.lines.lines_len] = NULL;
+ return state.ret.lines.lines_val;
+}
+
+struct stat_state {
+ int cb_state;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+ struct guestfs_stat_ret ret;
+};
+
+static void stat_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct stat_state *state = (struct stat_state *) data;
+
+ if (!xdr_guestfs_message_header (xdr, &state->hdr)) {
+ error (g, "guestfs_stat: failed to parse reply header");
+ return;
+ }
+ if (state->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &state->err)) {
+ error (g, "guestfs_stat: failed to parse reply error");
+ return;
+ }
+ goto done;
+ }
+ if (!xdr_guestfs_stat_ret (xdr, &state->ret)) {
+ error (g, "guestfs_stat: failed to parse reply");
+ return;
+ }
+ done:
+ state->cb_state = 1;
+ ml->main_loop_quit (ml, g);
+}
+
+struct guestfs_stat *guestfs_stat (guestfs_h *g,
+ const char *path)
+{
+ struct guestfs_stat_args args;
+ struct stat_state state;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_stat") == -1) return NULL;
+
+ memset (&state, 0, sizeof state);
+
+ args.path = (char *) path;
+ serial = guestfs__send (g, GUESTFS_PROC_STAT,
+ (xdrproc_t) xdr_guestfs_stat_args, (char *) &args);
+ if (serial == -1)
+ return NULL;
+
+ state.cb_state = 0;
+ guestfs_set_reply_callback (g, stat_cb, &state);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (!state.cb_state) {
+ error (g, "guestfs_stat failed, see earlier error messages");
+ return NULL;
+ }
+
+ if (check_reply_header (g, &state.hdr, GUESTFS_PROC_STAT, serial) == -1)
+ return NULL;
+
+ if (state.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", state.err.error_message);
+ return NULL;
+ }
+
+ /* caller will free this */
+ return safe_memdup (g, &state.ret.statbuf, sizeof (state.ret.statbuf));
+}
+
+struct lstat_state {
+ int cb_state;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+ struct guestfs_lstat_ret ret;
+};
+
+static void lstat_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct lstat_state *state = (struct lstat_state *) data;
+
+ if (!xdr_guestfs_message_header (xdr, &state->hdr)) {
+ error (g, "guestfs_lstat: failed to parse reply header");
+ return;
+ }
+ if (state->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &state->err)) {
+ error (g, "guestfs_lstat: failed to parse reply error");
+ return;
+ }
+ goto done;
+ }
+ if (!xdr_guestfs_lstat_ret (xdr, &state->ret)) {
+ error (g, "guestfs_lstat: failed to parse reply");
+ return;
+ }
+ done:
+ state->cb_state = 1;
+ ml->main_loop_quit (ml, g);
+}
+
+struct guestfs_stat *guestfs_lstat (guestfs_h *g,
+ const char *path)
+{
+ struct guestfs_lstat_args args;
+ struct lstat_state state;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_lstat") == -1) return NULL;
+
+ memset (&state, 0, sizeof state);
+
+ args.path = (char *) path;
+ serial = guestfs__send (g, GUESTFS_PROC_LSTAT,
+ (xdrproc_t) xdr_guestfs_lstat_args, (char *) &args);
+ if (serial == -1)
+ return NULL;
+
+ state.cb_state = 0;
+ guestfs_set_reply_callback (g, lstat_cb, &state);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (!state.cb_state) {
+ error (g, "guestfs_lstat failed, see earlier error messages");
+ return NULL;
+ }
+
+ if (check_reply_header (g, &state.hdr, GUESTFS_PROC_LSTAT, serial) == -1)
+ return NULL;
+
+ if (state.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", state.err.error_message);
+ return NULL;
+ }
+
+ /* caller will free this */
+ return safe_memdup (g, &state.ret.statbuf, sizeof (state.ret.statbuf));
+}
+
+struct statvfs_state {
+ int cb_state;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+ struct guestfs_statvfs_ret ret;
+};
+
+static void statvfs_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct statvfs_state *state = (struct statvfs_state *) data;
+
+ if (!xdr_guestfs_message_header (xdr, &state->hdr)) {
+ error (g, "guestfs_statvfs: failed to parse reply header");
+ return;
+ }
+ if (state->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &state->err)) {
+ error (g, "guestfs_statvfs: failed to parse reply error");
+ return;
+ }
+ goto done;
+ }
+ if (!xdr_guestfs_statvfs_ret (xdr, &state->ret)) {
+ error (g, "guestfs_statvfs: failed to parse reply");
+ return;
+ }
+ done:
+ state->cb_state = 1;
+ ml->main_loop_quit (ml, g);
+}
+
+struct guestfs_statvfs *guestfs_statvfs (guestfs_h *g,
+ const char *path)
+{
+ struct guestfs_statvfs_args args;
+ struct statvfs_state state;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_statvfs") == -1) return NULL;
+
+ memset (&state, 0, sizeof state);
+
+ args.path = (char *) path;
+ serial = guestfs__send (g, GUESTFS_PROC_STATVFS,
+ (xdrproc_t) xdr_guestfs_statvfs_args, (char *) &args);
+ if (serial == -1)
+ return NULL;
+
+ state.cb_state = 0;
+ guestfs_set_reply_callback (g, statvfs_cb, &state);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (!state.cb_state) {
+ error (g, "guestfs_statvfs failed, see earlier error messages");
+ return NULL;
+ }
+
+ if (check_reply_header (g, &state.hdr, GUESTFS_PROC_STATVFS, serial) == -1)
+ return NULL;
+
+ if (state.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", state.err.error_message);
+ return NULL;
+ }
+
+ /* caller will free this */
+ return safe_memdup (g, &state.ret.statbuf, sizeof (state.ret.statbuf));
+}
+
+struct tune2fs_l_state {
+ int cb_state;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+ struct guestfs_tune2fs_l_ret ret;
+};
+
+static void tune2fs_l_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct tune2fs_l_state *state = (struct tune2fs_l_state *) data;
+
+ if (!xdr_guestfs_message_header (xdr, &state->hdr)) {
+ error (g, "guestfs_tune2fs_l: failed to parse reply header");
+ return;
+ }
+ if (state->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &state->err)) {
+ error (g, "guestfs_tune2fs_l: failed to parse reply error");
+ return;
+ }
+ goto done;
+ }
+ if (!xdr_guestfs_tune2fs_l_ret (xdr, &state->ret)) {
+ error (g, "guestfs_tune2fs_l: failed to parse reply");
+ return;
+ }
+ done:
+ state->cb_state = 1;
+ ml->main_loop_quit (ml, g);
+}
+
+char **guestfs_tune2fs_l (guestfs_h *g,
+ const char *device)
+{
+ struct guestfs_tune2fs_l_args args;
+ struct tune2fs_l_state state;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_tune2fs_l") == -1) return NULL;
+
+ memset (&state, 0, sizeof state);
+
+ args.device = (char *) device;
+ serial = guestfs__send (g, GUESTFS_PROC_TUNE2FS_L,
+ (xdrproc_t) xdr_guestfs_tune2fs_l_args, (char *) &args);
+ if (serial == -1)
+ return NULL;
+
+ state.cb_state = 0;
+ guestfs_set_reply_callback (g, tune2fs_l_cb, &state);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (!state.cb_state) {
+ error (g, "guestfs_tune2fs_l failed, see earlier error messages");
+ return NULL;
+ }
+
+ if (check_reply_header (g, &state.hdr, GUESTFS_PROC_TUNE2FS_L, serial) == -1)
+ return NULL;
+
+ if (state.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", state.err.error_message);
+ return NULL;
+ }
+
+ /* caller will free this, but we need to add a NULL entry */
+ state.ret.superblock.superblock_val =
+ safe_realloc (g, state.ret.superblock.superblock_val,
+ sizeof (char *) * (state.ret.superblock.superblock_len + 1));
+ state.ret.superblock.superblock_val[state.ret.superblock.superblock_len] = NULL;
+ return state.ret.superblock.superblock_val;
+}
+
+struct blockdev_setro_state {
+ int cb_state;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+};
+
+static void blockdev_setro_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct blockdev_setro_state *state = (struct blockdev_setro_state *) data;
+
+ if (!xdr_guestfs_message_header (xdr, &state->hdr)) {
+ error (g, "guestfs_blockdev_setro: failed to parse reply header");
+ return;
+ }
+ if (state->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &state->err)) {
+ error (g, "guestfs_blockdev_setro: failed to parse reply error");
+ return;
+ }
+ goto done;
+ }
+ done:
+ state->cb_state = 1;
+ ml->main_loop_quit (ml, g);
+}
+
+int guestfs_blockdev_setro (guestfs_h *g,
+ const char *device)
+{
+ struct guestfs_blockdev_setro_args args;
+ struct blockdev_setro_state state;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_blockdev_setro") == -1) return -1;
+
+ memset (&state, 0, sizeof state);
+
+ args.device = (char *) device;
+ serial = guestfs__send (g, GUESTFS_PROC_BLOCKDEV_SETRO,
+ (xdrproc_t) xdr_guestfs_blockdev_setro_args, (char *) &args);
+ if (serial == -1)
+ return -1;
+
+ state.cb_state = 0;
+ guestfs_set_reply_callback (g, blockdev_setro_cb, &state);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (!state.cb_state) {
+ error (g, "guestfs_blockdev_setro failed, see earlier error messages");
+ return -1;
+ }
+
+ if (check_reply_header (g, &state.hdr, GUESTFS_PROC_BLOCKDEV_SETRO, serial) == -1)
+ return -1;
+
+ if (state.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", state.err.error_message);
+ return -1;
+ }
+
+ return 0;
+}
+
+struct blockdev_setrw_state {
+ int cb_state;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+};
+
+static void blockdev_setrw_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct blockdev_setrw_state *state = (struct blockdev_setrw_state *) data;
+
+ if (!xdr_guestfs_message_header (xdr, &state->hdr)) {
+ error (g, "guestfs_blockdev_setrw: failed to parse reply header");
+ return;
+ }
+ if (state->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &state->err)) {
+ error (g, "guestfs_blockdev_setrw: failed to parse reply error");
+ return;
+ }
+ goto done;
+ }
+ done:
+ state->cb_state = 1;
+ ml->main_loop_quit (ml, g);
+}
+
+int guestfs_blockdev_setrw (guestfs_h *g,
+ const char *device)
+{
+ struct guestfs_blockdev_setrw_args args;
+ struct blockdev_setrw_state state;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_blockdev_setrw") == -1) return -1;
+
+ memset (&state, 0, sizeof state);
+
+ args.device = (char *) device;
+ serial = guestfs__send (g, GUESTFS_PROC_BLOCKDEV_SETRW,
+ (xdrproc_t) xdr_guestfs_blockdev_setrw_args, (char *) &args);
+ if (serial == -1)
+ return -1;
+
+ state.cb_state = 0;
+ guestfs_set_reply_callback (g, blockdev_setrw_cb, &state);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (!state.cb_state) {
+ error (g, "guestfs_blockdev_setrw failed, see earlier error messages");
+ return -1;
+ }
+
+ if (check_reply_header (g, &state.hdr, GUESTFS_PROC_BLOCKDEV_SETRW, serial) == -1)
+ return -1;
+
+ if (state.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", state.err.error_message);
+ return -1;
+ }
+
+ return 0;
+}
+
+struct blockdev_getro_state {
+ int cb_state;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+ struct guestfs_blockdev_getro_ret ret;
+};
+
+static void blockdev_getro_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct blockdev_getro_state *state = (struct blockdev_getro_state *) data;
+
+ if (!xdr_guestfs_message_header (xdr, &state->hdr)) {
+ error (g, "guestfs_blockdev_getro: failed to parse reply header");
+ return;
+ }
+ if (state->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &state->err)) {
+ error (g, "guestfs_blockdev_getro: failed to parse reply error");
+ return;
+ }
+ goto done;
+ }
+ if (!xdr_guestfs_blockdev_getro_ret (xdr, &state->ret)) {
+ error (g, "guestfs_blockdev_getro: failed to parse reply");
+ return;
+ }
+ done:
+ state->cb_state = 1;
+ ml->main_loop_quit (ml, g);
+}
+
+int guestfs_blockdev_getro (guestfs_h *g,
+ const char *device)
+{
+ struct guestfs_blockdev_getro_args args;
+ struct blockdev_getro_state state;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_blockdev_getro") == -1) return -1;
+
+ memset (&state, 0, sizeof state);
+
+ args.device = (char *) device;
+ serial = guestfs__send (g, GUESTFS_PROC_BLOCKDEV_GETRO,
+ (xdrproc_t) xdr_guestfs_blockdev_getro_args, (char *) &args);
+ if (serial == -1)
+ return -1;
+
+ state.cb_state = 0;
+ guestfs_set_reply_callback (g, blockdev_getro_cb, &state);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (!state.cb_state) {
+ error (g, "guestfs_blockdev_getro failed, see earlier error messages");
+ return -1;
+ }
+
+ if (check_reply_header (g, &state.hdr, GUESTFS_PROC_BLOCKDEV_GETRO, serial) == -1)
+ return -1;
+
+ if (state.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", state.err.error_message);
+ return -1;
+ }
+
+ return state.ret.ro;
+}
+
+struct blockdev_getss_state {
+ int cb_state;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+ struct guestfs_blockdev_getss_ret ret;
+};
+
+static void blockdev_getss_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct blockdev_getss_state *state = (struct blockdev_getss_state *) data;
+
+ if (!xdr_guestfs_message_header (xdr, &state->hdr)) {
+ error (g, "guestfs_blockdev_getss: failed to parse reply header");
+ return;
+ }
+ if (state->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &state->err)) {
+ error (g, "guestfs_blockdev_getss: failed to parse reply error");
+ return;
+ }
+ goto done;
+ }
+ if (!xdr_guestfs_blockdev_getss_ret (xdr, &state->ret)) {
+ error (g, "guestfs_blockdev_getss: failed to parse reply");
+ return;
+ }
+ done:
+ state->cb_state = 1;
+ ml->main_loop_quit (ml, g);
+}
+
+int guestfs_blockdev_getss (guestfs_h *g,
+ const char *device)
+{
+ struct guestfs_blockdev_getss_args args;
+ struct blockdev_getss_state state;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_blockdev_getss") == -1) return -1;
+
+ memset (&state, 0, sizeof state);
+
+ args.device = (char *) device;
+ serial = guestfs__send (g, GUESTFS_PROC_BLOCKDEV_GETSS,
+ (xdrproc_t) xdr_guestfs_blockdev_getss_args, (char *) &args);
+ if (serial == -1)
+ return -1;
+
+ state.cb_state = 0;
+ guestfs_set_reply_callback (g, blockdev_getss_cb, &state);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (!state.cb_state) {
+ error (g, "guestfs_blockdev_getss failed, see earlier error messages");
+ return -1;
+ }
+
+ if (check_reply_header (g, &state.hdr, GUESTFS_PROC_BLOCKDEV_GETSS, serial) == -1)
+ return -1;
+
+ if (state.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", state.err.error_message);
+ return -1;
+ }
+
+ return state.ret.sectorsize;
+}
+
+struct blockdev_getbsz_state {
+ int cb_state;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+ struct guestfs_blockdev_getbsz_ret ret;
+};
+
+static void blockdev_getbsz_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct blockdev_getbsz_state *state = (struct blockdev_getbsz_state *) data;
+
+ if (!xdr_guestfs_message_header (xdr, &state->hdr)) {
+ error (g, "guestfs_blockdev_getbsz: failed to parse reply header");
+ return;
+ }
+ if (state->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &state->err)) {
+ error (g, "guestfs_blockdev_getbsz: failed to parse reply error");
+ return;
+ }
+ goto done;
+ }
+ if (!xdr_guestfs_blockdev_getbsz_ret (xdr, &state->ret)) {
+ error (g, "guestfs_blockdev_getbsz: failed to parse reply");
+ return;
+ }
+ done:
+ state->cb_state = 1;
+ ml->main_loop_quit (ml, g);
+}
+
+int guestfs_blockdev_getbsz (guestfs_h *g,
+ const char *device)
+{
+ struct guestfs_blockdev_getbsz_args args;
+ struct blockdev_getbsz_state state;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_blockdev_getbsz") == -1) return -1;
+
+ memset (&state, 0, sizeof state);
+
+ args.device = (char *) device;
+ serial = guestfs__send (g, GUESTFS_PROC_BLOCKDEV_GETBSZ,
+ (xdrproc_t) xdr_guestfs_blockdev_getbsz_args, (char *) &args);
+ if (serial == -1)
+ return -1;
+
+ state.cb_state = 0;
+ guestfs_set_reply_callback (g, blockdev_getbsz_cb, &state);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (!state.cb_state) {
+ error (g, "guestfs_blockdev_getbsz failed, see earlier error messages");
+ return -1;
+ }
+
+ if (check_reply_header (g, &state.hdr, GUESTFS_PROC_BLOCKDEV_GETBSZ, serial) == -1)
+ return -1;
+
+ if (state.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", state.err.error_message);
+ return -1;
+ }
+
+ return state.ret.blocksize;
+}
+
+struct blockdev_setbsz_state {
+ int cb_state;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+};
+
+static void blockdev_setbsz_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct blockdev_setbsz_state *state = (struct blockdev_setbsz_state *) data;
+
+ if (!xdr_guestfs_message_header (xdr, &state->hdr)) {
+ error (g, "guestfs_blockdev_setbsz: failed to parse reply header");
+ return;
+ }
+ if (state->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &state->err)) {
+ error (g, "guestfs_blockdev_setbsz: failed to parse reply error");
+ return;
+ }
+ goto done;
+ }
+ done:
+ state->cb_state = 1;
+ ml->main_loop_quit (ml, g);
+}
+
+int guestfs_blockdev_setbsz (guestfs_h *g,
+ const char *device,
+ int blocksize)
+{
+ struct guestfs_blockdev_setbsz_args args;
+ struct blockdev_setbsz_state state;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_blockdev_setbsz") == -1) return -1;
+
+ memset (&state, 0, sizeof state);
+
+ args.device = (char *) device;
+ args.blocksize = blocksize;
+ serial = guestfs__send (g, GUESTFS_PROC_BLOCKDEV_SETBSZ,
+ (xdrproc_t) xdr_guestfs_blockdev_setbsz_args, (char *) &args);
+ if (serial == -1)
+ return -1;
+
+ state.cb_state = 0;
+ guestfs_set_reply_callback (g, blockdev_setbsz_cb, &state);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (!state.cb_state) {
+ error (g, "guestfs_blockdev_setbsz failed, see earlier error messages");
+ return -1;
+ }
+
+ if (check_reply_header (g, &state.hdr, GUESTFS_PROC_BLOCKDEV_SETBSZ, serial) == -1)
+ return -1;
+
+ if (state.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", state.err.error_message);
+ return -1;
+ }
+
+ return 0;
+}
+
+struct blockdev_getsz_state {
+ int cb_state;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+ struct guestfs_blockdev_getsz_ret ret;
+};
+
+static void blockdev_getsz_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct blockdev_getsz_state *state = (struct blockdev_getsz_state *) data;
+
+ if (!xdr_guestfs_message_header (xdr, &state->hdr)) {
+ error (g, "guestfs_blockdev_getsz: failed to parse reply header");
+ return;
+ }
+ if (state->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &state->err)) {
+ error (g, "guestfs_blockdev_getsz: failed to parse reply error");
+ return;
+ }
+ goto done;
+ }
+ if (!xdr_guestfs_blockdev_getsz_ret (xdr, &state->ret)) {
+ error (g, "guestfs_blockdev_getsz: failed to parse reply");
+ return;
+ }
+ done:
+ state->cb_state = 1;
+ ml->main_loop_quit (ml, g);
+}
+
+int64_t guestfs_blockdev_getsz (guestfs_h *g,
+ const char *device)
+{
+ struct guestfs_blockdev_getsz_args args;
+ struct blockdev_getsz_state state;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_blockdev_getsz") == -1) return -1;
+
+ memset (&state, 0, sizeof state);
+
+ args.device = (char *) device;
+ serial = guestfs__send (g, GUESTFS_PROC_BLOCKDEV_GETSZ,
+ (xdrproc_t) xdr_guestfs_blockdev_getsz_args, (char *) &args);
+ if (serial == -1)
+ return -1;
+
+ state.cb_state = 0;
+ guestfs_set_reply_callback (g, blockdev_getsz_cb, &state);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (!state.cb_state) {
+ error (g, "guestfs_blockdev_getsz failed, see earlier error messages");
+ return -1;
+ }
+
+ if (check_reply_header (g, &state.hdr, GUESTFS_PROC_BLOCKDEV_GETSZ, serial) == -1)
+ return -1;
+
+ if (state.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", state.err.error_message);
+ return -1;
+ }
+
+ return state.ret.sizeinsectors;
+}
+
+struct blockdev_getsize64_state {
+ int cb_state;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+ struct guestfs_blockdev_getsize64_ret ret;
+};
+
+static void blockdev_getsize64_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct blockdev_getsize64_state *state = (struct blockdev_getsize64_state *) data;
+
+ if (!xdr_guestfs_message_header (xdr, &state->hdr)) {
+ error (g, "guestfs_blockdev_getsize64: failed to parse reply header");
+ return;
+ }
+ if (state->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &state->err)) {
+ error (g, "guestfs_blockdev_getsize64: failed to parse reply error");
+ return;
+ }
+ goto done;
+ }
+ if (!xdr_guestfs_blockdev_getsize64_ret (xdr, &state->ret)) {
+ error (g, "guestfs_blockdev_getsize64: failed to parse reply");
+ return;
+ }
+ done:
+ state->cb_state = 1;
+ ml->main_loop_quit (ml, g);
+}
+
+int64_t guestfs_blockdev_getsize64 (guestfs_h *g,
+ const char *device)
+{
+ struct guestfs_blockdev_getsize64_args args;
+ struct blockdev_getsize64_state state;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_blockdev_getsize64") == -1) return -1;
+
+ memset (&state, 0, sizeof state);
+
+ args.device = (char *) device;
+ serial = guestfs__send (g, GUESTFS_PROC_BLOCKDEV_GETSIZE64,
+ (xdrproc_t) xdr_guestfs_blockdev_getsize64_args, (char *) &args);
+ if (serial == -1)
+ return -1;
+
+ state.cb_state = 0;
+ guestfs_set_reply_callback (g, blockdev_getsize64_cb, &state);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (!state.cb_state) {
+ error (g, "guestfs_blockdev_getsize64 failed, see earlier error messages");
+ return -1;
+ }
+
+ if (check_reply_header (g, &state.hdr, GUESTFS_PROC_BLOCKDEV_GETSIZE64, serial) == -1)
+ return -1;
+
+ if (state.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", state.err.error_message);
+ return -1;
+ }
+
+ return state.ret.sizeinbytes;
+}
+
+struct blockdev_flushbufs_state {
+ int cb_state;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+};
+
+static void blockdev_flushbufs_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct blockdev_flushbufs_state *state = (struct blockdev_flushbufs_state *) data;
+
+ if (!xdr_guestfs_message_header (xdr, &state->hdr)) {
+ error (g, "guestfs_blockdev_flushbufs: failed to parse reply header");
+ return;
+ }
+ if (state->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &state->err)) {
+ error (g, "guestfs_blockdev_flushbufs: failed to parse reply error");
+ return;
+ }
+ goto done;
+ }
+ done:
+ state->cb_state = 1;
+ ml->main_loop_quit (ml, g);
+}
+
+int guestfs_blockdev_flushbufs (guestfs_h *g,
+ const char *device)
+{
+ struct guestfs_blockdev_flushbufs_args args;
+ struct blockdev_flushbufs_state state;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_blockdev_flushbufs") == -1) return -1;
+
+ memset (&state, 0, sizeof state);
+
+ args.device = (char *) device;
+ serial = guestfs__send (g, GUESTFS_PROC_BLOCKDEV_FLUSHBUFS,
+ (xdrproc_t) xdr_guestfs_blockdev_flushbufs_args, (char *) &args);
+ if (serial == -1)
+ return -1;
+
+ state.cb_state = 0;
+ guestfs_set_reply_callback (g, blockdev_flushbufs_cb, &state);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (!state.cb_state) {
+ error (g, "guestfs_blockdev_flushbufs failed, see earlier error messages");
+ return -1;
+ }
+
+ if (check_reply_header (g, &state.hdr, GUESTFS_PROC_BLOCKDEV_FLUSHBUFS, serial) == -1)
+ return -1;
+
+ if (state.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", state.err.error_message);
+ return -1;
+ }
+
+ return 0;
+}
+
+struct blockdev_rereadpt_state {
+ int cb_state;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+};
+
+static void blockdev_rereadpt_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct blockdev_rereadpt_state *state = (struct blockdev_rereadpt_state *) data;
+
+ if (!xdr_guestfs_message_header (xdr, &state->hdr)) {
+ error (g, "guestfs_blockdev_rereadpt: failed to parse reply header");
+ return;
+ }
+ if (state->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &state->err)) {
+ error (g, "guestfs_blockdev_rereadpt: failed to parse reply error");
+ return;
+ }
+ goto done;
+ }
+ done:
+ state->cb_state = 1;
+ ml->main_loop_quit (ml, g);
+}
+
+int guestfs_blockdev_rereadpt (guestfs_h *g,
+ const char *device)
+{
+ struct guestfs_blockdev_rereadpt_args args;
+ struct blockdev_rereadpt_state state;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_blockdev_rereadpt") == -1) return -1;
+
+ memset (&state, 0, sizeof state);
+
+ args.device = (char *) device;
+ serial = guestfs__send (g, GUESTFS_PROC_BLOCKDEV_REREADPT,
+ (xdrproc_t) xdr_guestfs_blockdev_rereadpt_args, (char *) &args);
+ if (serial == -1)
+ return -1;
+
+ state.cb_state = 0;
+ guestfs_set_reply_callback (g, blockdev_rereadpt_cb, &state);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (!state.cb_state) {
+ error (g, "guestfs_blockdev_rereadpt failed, see earlier error messages");
+ return -1;
+ }
+
+ if (check_reply_header (g, &state.hdr, GUESTFS_PROC_BLOCKDEV_REREADPT, serial) == -1)
+ return -1;
+
+ if (state.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", state.err.error_message);
+ return -1;
+ }
+
+ return 0;