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C/C++ Source or Header  |  1986-08-05  |  2.9 KB  |  77 lines
  1. /**
  2. *
  3. *  BDIRECT.H  Header file for C TOOLS PLUS Directory Maintenance functions
  4. *
  5. *  Version 3.0    (C)Copyright Blaise Computing Inc.  1983, 1984, 1985, 1986
  6. *
  7. **/
  8.  
  9. #ifndef DEF_BDIRECT              /* Prevent redefinition.          */
  10.  
  11. struct file_spec              /* File information structure   */
  12. {                      /* used by DRSFIRST and DRSNEXT */
  13.     int      fattr;              /* Attribute  (1 byte)          */
  14.     unsigned ftime;              /* Time stamp              */
  15.     unsigned fdate;              /* Date stamp              */
  16.     long     fsize;              /* File size in bytes          */
  17.     char     fname[13];           /* File name              */
  18. };
  19. #define FSPEC    struct file_spec
  20.  
  21. extern char b_drbuffer[48];          /* Communication area between   */
  22.                       /* DRSFIRST and DRSNEXT          */
  23.  
  24. int drmkdir(char *);              /* Create a subdirectory          */
  25.                       /*                  */
  26. int drrmdir(char *);              /* Remove a subdirectory          */
  27.                       /*                  */
  28. int drcurdir(int, char *);          /* Return the current directory */
  29.                       /*                  */
  30. int drchdir(char *);              /* Change the current directory */
  31.                       /* on a given drive.          */
  32.                       /*                  */
  33. int drretdrv(void);              /* Return the default drive     */
  34.                       /*                  */
  35. int drsetdrv(int);              /* Set the default drive          */
  36.                       /*                  */
  37. int drsfirst(char *,int,FSPEC *);     /* Find the first matching file */
  38.                       /*                  */
  39. int drsnext(FSPEC *);              /* Find the next matching file  */
  40.                       /*                  */
  41. int drrename(char *,char *);          /* Rename a file (on same drive)*/
  42.                       /*                  */
  43. int drretstp(int,unsigned *,          /* Return the time/date stamp   */
  44.          unsigned *);          /* of an open file          */
  45.                       /*                  */
  46. int drsetstp(int,unsigned,unsigned);  /* Set the time/date stamp of   */
  47.                       /* an open file              */
  48.                       /*                  */
  49. int drstp2dt(unsigned,              /* Convert date stamp to date   */
  50.          int *,int *,int *);      /*                  */
  51.                       /*                  */
  52. int drdt2stp(unsigned *,          /* Convert date to date stamp   */
  53.          int,int,int);          /*                  */
  54.                       /*                  */
  55. int drstp2tm(unsigned,              /* Convert time stamp to time   */
  56.          int *,int *,int *);      /*                  */
  57.                       /*                  */
  58. int drtm2stp(unsigned *,          /* Convert time to time stamp   */
  59.          int,int,int);          /*                  */
  60.                       /*                  */
  61. int drretvol(int,char *,          /* Return volume label          */
  62.          unsigned *,unsigned *);  /*                  */
  63.                       /*                  */
  64. int drsetvol(int,char *);          /* Create or alter volume label */
  65.                       /*                  */
  66. int drremvol(int);              /* Remove volume label          */
  67.  
  68.     /* Aliases for former names                       */
  69.  
  70. #define drbuffer    b_drbuffer
  71.  
  72.  
  73. #define DEF_BDIRECT  1              /* Prevent second reading of    */
  74.                       /* these definitions.          */
  75.  
  76. #endif                      /* Ends "#ifndef DEF_BDIRECT"   */
  77.