src/lhdir.h

   1 /* ------------------------------------------------------------------------ */
   2 /* LHa for UNIX    Directory access routine                                 */
   3 /*                                                                          */
   4 /*      Modified                Nobutaka Watazaki                           */
   5 /* Emulate opendir(), readdir(), closedir() function for LHa                */
   6 /*                                                                          */
   7 /*  Ver. 1.14   Soruce All chagned              1995.01.14  N.Watazaki      */
   8 /* ------------------------------------------------------------------------ */
   9
  10 #ifndef DIRBLKSIZ
  11 #define DIRBLKSIZ   512
  12 #endif
  13
  14 /* ------------------------------------------------------------------------ */
  15 /*  Type Definition                                                         */
  16 /* ------------------------------------------------------------------------ */
  17 struct direct {
  18     int             d_ino;
  19     int             d_namlen;
  20     char            d_name[256];
  21 };
  22
  23 typedef struct {
  24     int             dd_fd;
  25     int             dd_loc;
  26     int             dd_size;
  27     char            dd_buf[DIRBLKSIZ];
  28 }               DIR;
  29
  30 /* ------------------------------------------------------------------------ */
  31 /*  Functions                                                               */
  32 /* ------------------------------------------------------------------------ */
  33 extern DIR           *opendir();
  34 extern struct direct *readdir();
  35 extern int           closedir();