#include <string.h>

#define STRBUFSZ 256

char	StrBuf[STRBUFSZ];
void	PadsError(const char*);

# ifdef MEMCCPY

char* StrCpy(char *s1, const char *s2){
	int i;
	char *os1;

	os1 = s1;
	while(!memccpy(s1, s2, 0, N)) {
# define N 1000
		s1 += N; s2 += N;
		if((i += N) >= STRBUFSZ)
			PadsError("string buffer overflow");
	}
	return os1;
}

# else

/* swine ... */
char* StrCpy(char *d, const char *s){
	int i = 0;
	char *r = d;
	while (*d++ = *s++)
		if(++i>=STRBUFSZ)
			PadsError("string buffer overflow");
	return r;
}

# endif