-#define F_SIZE(x) ({ byte buf[16]; format_size(buf, x); buf; })
-#define F_BSIZE(b) F_SIZE(sbuck_size(b))
-void format_size(byte *buf, u64 x);
+/* Contexts and helper functions for the array sorter */
+
+struct asort_context {
+ void *array; // Array to sort
+ void *buffer; // Auxiliary buffer (required when radix-sorting)
+ uns num_elts; // Number of elements in the array
+ uns elt_size; // Bytes per element
+ uns hash_bits; // Remaining bits of hash function
+ uns radix_bits; // How many bits to process in a single radix-sort pass
+ void (*quicksort)(void *array_ptr, uns num_elts);
+ void (*quicksplit)(void *array_ptr, uns num_elts, uns *leftp, uns *rightp);
+ void (*radix_count)(void *src_ptr, uns num_elts, uns *cnt, uns shift);
+ void (*radix_split)(void *src_ptr, void *dest_ptr, uns num_elts, uns *ptrs, uns shift);
+};
+
+void asort_run(struct asort_context *ctx);