reactos/lib/crtdll/old cruft/direct/getdcwd.c

   1 #include <precomp.h>
   2 #include <msvcrt/direct.h>
   3
   4 /*
   5  * @implemented
   6  */
   7 char* _getdcwd(int nDrive, char* caBuffer, int nBufLen)
   8 {
   9     int i =0;
  10     int dr = _getdrive();
  11
  12     if (nDrive < 1 || nDrive > 26)
  13         return NULL;
  14     if (dr != nDrive)
  15         _chdrive(nDrive);
  16     i = GetCurrentDirectoryA(nBufLen, caBuffer);
  17     if (i  == nBufLen)
  18         return NULL;
  19     if (dr != nDrive)
  20         _chdrive(dr);
  21     return caBuffer;
  22 }