- register struct input_save *saved;
-
- saved = (struct input_save *) xmalloc(sizeof *saved);
-
- saved->saved_position = saved_position;
- saved->buffer_start = buffer_start;
- saved->partial_where = partial_where;
- saved->partial_size = partial_size;
- saved->buffer_length = buffer_length;
- saved->physical_input_file = physical_input_file;
- saved->logical_input_file = logical_input_file;
- saved->physical_input_line = physical_input_line;
- saved->logical_input_line = logical_input_line;
- bcopy (saved->save_source, save_source, sizeof (save_source));
- saved->next_saved_file = next_saved_file;
- saved->input_file_save = input_file_push ();
-
- input_scrub_begin (); /* Reinitialize! */
-
- return (char *)saved;
+ register struct input_save *saved;
+
+ saved = (struct input_save *) xmalloc (sizeof *saved);
+
+ saved->saved_position = saved_position;
+ saved->buffer_start = buffer_start;
+ saved->partial_where = partial_where;
+ saved->partial_size = partial_size;
+ saved->buffer_length = buffer_length;
+ saved->physical_input_file = physical_input_file;
+ saved->logical_input_file = logical_input_file;
+ saved->physical_input_line = physical_input_line;
+ saved->logical_input_line = logical_input_line;
+ saved->sb_index = sb_index;
+ saved->from_sb = from_sb;
+ saved->from_sb_is_expansion = from_sb_is_expansion;
+ memcpy (saved->save_source, save_source, sizeof (save_source));
+ saved->next_saved_file = next_saved_file;
+ saved->input_file_save = input_file_push ();
+
+ input_file_begin (); /* Reinitialize! */
+ logical_input_line = -1;
+ logical_input_file = (char *) NULL;
+ buffer_length = input_file_buffer_size ();
+ sb_index = -1;
+
+ buffer_start = (char *) xmalloc ((BEFORE_SIZE + buffer_length
+ + buffer_length + AFTER_SIZE));
+ memcpy (buffer_start, BEFORE_STRING, (int) BEFORE_SIZE);
+
+ return saved;