ref: 1d1c8b7f5320788f9c0d9736b4519e1b8e33853d
dir: /sys/src/ape/lib/ap/gen/strcpy.c/
#include <string.h>
#define N 10000
char*
strcpy(char *s1, const char *s2)
{
char *os1;
os1 = s1;
while(!memccpy(s1, s2, 0, N)) {
s1 += N;
s2 += N;
}
return os1;
}