1570af302Sopenharmony_ci#define _BSD_SOURCE 2570af302Sopenharmony_ci#include <stdlib.h> 3570af302Sopenharmony_ci 4570af302Sopenharmony_citypedef int (*cmpfun)(const void *, const void *); 5570af302Sopenharmony_ci 6570af302Sopenharmony_cistatic int wrapper_cmp(const void *v1, const void *v2, void *cmp) 7570af302Sopenharmony_ci{ 8570af302Sopenharmony_ci return ((cmpfun)cmp)(v1, v2); 9570af302Sopenharmony_ci} 10570af302Sopenharmony_ci 11570af302Sopenharmony_civoid qsort(void *base, size_t nel, size_t width, cmpfun cmp) 12570af302Sopenharmony_ci{ 13570af302Sopenharmony_ci __qsort_r(base, nel, width, wrapper_cmp, (void *)cmp); 14570af302Sopenharmony_ci} 15