#include <stddef.h>

typedef int  (*cmpfun)(const void *, const void *);
typedef void (*sorter)(void *, size_t, size_t, cmpfun);

void musl_qsort(void *, size_t, size_t, cmpfun);
void glibc_quicksort(void *, size_t, size_t, cmpfun);
void glibc_mergesort(void *, size_t, size_t, cmpfun);
void freebsd_qsort(void *, size_t, size_t, cmpfun);
void wikisort(void *, size_t, size_t, cmpfun);

extern const struct sorter {
	const char *name;
	sorter func;
} sorters[];