return INT2NUM (r);
}
+static VALUE ruby_guestfs_readdir (VALUE gv, VALUE dirv)
+{
+ guestfs_h *g;
+ Data_Get_Struct (gv, guestfs_h, g);
+ if (!g)
+ rb_raise (rb_eArgError, "%s: used handle after closing it", "readdir");
+
+ Check_Type (dirv, T_STRING);
+ const char *dir = StringValueCStr (dirv);
+ if (!dir)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "dir", "readdir");
+
+ struct guestfs_dirent_list *r;
+
+ r = guestfs_readdir (g, dir);
+ if (r == NULL)
+ rb_raise (e_Error, "%s", guestfs_last_error (g));
+
+ VALUE rv = rb_ary_new2 (r->len);
+ int i;
+ for (i = 0; i < r->len; ++i) {
+ VALUE hv = rb_hash_new ();
+ rb_hash_aset (rv, rb_str_new2 ("ino"), ULL2NUM (r->val[i].ino));
+ rb_hash_aset (rv, rb_str_new2 ("ftyp"), ULL2NUM (r->val[i].ftyp));
+ rb_hash_aset (rv, rb_str_new2 ("name"), rb_str_new2 (r->val[i].name));
+ rb_ary_push (rv, hv);
+ }
+ guestfs_free_dirent_list (r);
+ return rv;
+}
+
/* Initialize the module. */
void Init__guestfs ()
{
ruby_guestfs_mknod_c, 4);
rb_define_method (c_guestfs, "umask",
ruby_guestfs_umask, 1);
+ rb_define_method (c_guestfs, "readdir",
+ ruby_guestfs_readdir, 1);
}