flower/include/file-storage.hh

   1 /*
   2   file-storage.hh -- declare File_storage, Mapped_file_storage, Simple_file_storage
   3
   4   source file of the GNU LilyPond music typesetter
   5
   6   (c)  1997--2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
   7 */
   8
   9
  10 #ifndef FILE_STORAGE_HH
  11 #define FILE_STORAGE_HH
  12
  13 #include "flower-proto.hh"
  14
  15
  16 /**
  17   store a file in-memory.
  18  */
  19 class File_storage
  20 {
  21 public:
  22   virtual char const* ch_C () const=0;
  23   virtual int length_i () const=0;
  24   virtual ~File_storage (){}
  25 };
  26
  27 #endif // FILE_STORAGE_HH