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C/C++ Source or Header  |  1985-09-03  |  214b  |  13 lines
  1. #define NULL (void *)0
  2. drive(argc,argv)
  3.     char *argv[];
  4. {
  5.     char *dir,*getcwd();
  6.  
  7.     bdos(0xe,**argv - 'a');    /* select drive 0 */
  8.     if (NULL == (dir = getcwd(NULL,64)))
  9.         return -1;
  10.     free(dir);
  11.     return 0;
  12. }
  13.