1570af302Sopenharmony_ci#define _GNU_SOURCE 2570af302Sopenharmony_ci#include <string.h> 3570af302Sopenharmony_ci 4570af302Sopenharmony_civoid *mempcpy(void *dest, const void *src, size_t n) 5570af302Sopenharmony_ci{ 6570af302Sopenharmony_ci return (char *)memcpy(dest, src, n) + n; 7570af302Sopenharmony_ci} 8