742 typedef struct png_store  struct
749                       exception_context;
751    unsigned int       verbose :1;
752    unsigned int       treat_warnings_as_errors :1;
753    unsigned int       expect_error :1;
754    unsigned int       expect_warning :1;
755    unsigned int       saw_warning :1;
779    png_store_file*    current;  /* Set when reading */  argument
780    png_store_buffer*  next;     /* Set when reading */  argument
792    png_store_file*    saved;  argument
797    png_store_buffer   new;      /* The end of the new PNG file being written. */  argument
801 } png_store;  argument