Resolves memory allocation limitations in write_darray_multi_par()
by transitioning startlist and countlist arrays from stack to heap.
This adjustment is crucial for the SUBSET rearranger, especially
when dealing with a substantial number of I/O regions, preventing
potential segmentation faults on stack in write_darray_multi_par().
Resolves memory allocation limitations in write_darray_multi_par() by transitioning startlist and countlist arrays from stack to heap.
This adjustment is crucial for the SUBSET rearranger, especially when dealing with a substantial number of I/O regions, preventing potential segmentation faults on stack in write_darray_multi_par().
Fixes #572