/*@@
   @header    Hyperslab.h
   @date      Sun 28 May 2000
   @author    Thomas Radke
   @desc 
              Function declarations of thorn Hyperslab
   @enddesc
   @history
   @endhistory
 @@*/


/* function prototypes */
int Hyperslab_GetLocalHyperslab (cGH *GH, int vindex, int vtimelvl,
                                 int hdim,
                                 const int global_startpoint [/*vdim*/],
                                 const int directions [/*vdim*/],
                                 const int lengths [/*hdim*/],
                                 const int downsample_ [/*hdim*/],
                                 void **hdata,
                                 int hsize [/*hdim*/], int ghsize [/*hdim*/],
                                 int hoffset [/*hdim*/]);
int Hyperslab_GetHyperslab (cGH *GH, int target_proc, int vindex, int vtimelvl,
                            int hdim,
                            const int global_startpoint [/*vdim*/],
                            const int directions [/*vdim*/],
                            const int lengths [/*hdim*/],
                            const int downsample_ [/*hdim*/],
                            void **hdata, int hsize [/*hdim*/]);