100 } bufinfo_T;  typedef
115 static int undo_flush(bufinfo_T *bi);
117 static int undo_read(bufinfo_T *bi, char_u *buffer, size_t size);
118 static int serialize_uep(bufinfo_T *bi, u_entry_T *uep);
119 static u_entry_T *unserialize_uep(bufinfo_T *bi, int *error, char_u *file_name);
120 static void serialize_pos(bufinfo_T *bi, pos_T pos);
121 static void unserialize_pos(bufinfo_T *bi, pos_T *pos);
122 static void serialize_visualinfo(bufinfo_T *bi, visualinfo_T *info);
123 static void unserialize_visualinfo(bufinfo_T *bi, visualinfo_T *info);
928 undo_write(bufinfo_T *bi, char_u *ptr, size_t len)  in undo_write()
962 undo_flush(bufinfo_T *bi)  in undo_flush()
982 fwrite_crypt(bufinfo_T *bi, char_u *ptr, size_t len)  in fwrite_crypt()
1018 undo_write_bytes(bufinfo_T *bi, long_u nr, int len)  in undo_write_bytes()
1034 put_header_ptr(bufinfo_T *bi, u_header_T *uhp)  in put_header_ptr()
1040 undo_read_4c(bufinfo_T *bi)  in undo_read_4c()
1057 undo_read_2c(bufinfo_T *bi)  in undo_read_2c()
1074 undo_read_byte(bufinfo_T *bi)  in undo_read_byte()
1089 undo_read_time(bufinfo_T *bi)  in undo_read_time()
1112 undo_read(bufinfo_T *bi, char_u *buffer, size_t size)  in undo_read()
1167 read_string_decrypt(bufinfo_T *bi, int len)  in read_string_decrypt()
1193 serialize_header(bufinfo_T *bi, char_u *hash)  in serialize_header()
1281 serialize_uhp(bufinfo_T *bi, u_header_T *uhp)  in serialize_uhp()
1324 unserialize_uhp(bufinfo_T *bi, char_u *file_name)  in unserialize_uhp()
1417     bufinfo_T	*bi,  in serialize_uep()
1441 unserialize_uep(bufinfo_T *bi, int *error, char_u *file_name)  in unserialize_uep()
1498 serialize_pos(bufinfo_T *bi, pos_T pos)  in serialize_pos()
1509 unserialize_pos(bufinfo_T *bi, pos_T *pos)  in unserialize_pos()
1526 serialize_visualinfo(bufinfo_T *bi, visualinfo_T *info)  in serialize_visualinfo()
1538 unserialize_visualinfo(bufinfo_T *bi, visualinfo_T *info)  in unserialize_visualinfo()
1577     bufinfo_T	bi;  in u_write_undo()
1864     bufinfo_T	bi;  in u_read_undo()