gpgscm: Remove arbitrary limit on number of cell segments.
* tests/gpgscm/scheme-private.h (struct scheme): Remove fixed-size arrays for cell segments, replace them with a pointer to the new 'struct cell_segment' instead. * tests/gpgscm/scheme.c (struct cell_segment): New definition. (_alloc_cellseg): Allocate the header within the segment, return a pointer to the header. (_dealloc_cellseg): New function. (alloc_cellseg): Insert the segments into a list. (_get_cell): Allocate a new segment if less than a quarter of CELL_SIGSIZE is recovered during garbage collection. (initialize_small_integers): Adapt callsite. (gc): Walk the list of segments. (scheme_init_custom_alloc): Remove initialization of removed field. (scheme_deinit): Adapt deallocation.
Previously the number of cells that could be allocated was a
compile-time limit. Remove this limit.
- Signed-off-by: Justus Winter <email@example.com>