1 #include <string.h>
2 
3 char* __stpncpy(char*, const char*, size_t);
4 
strncpy(char * restrict d,const char * restrict s,size_t n)5 char* strncpy(char* restrict d, const char* restrict s, size_t n) {
6     __stpncpy(d, s, n);
7     return d;
8 }
9