size_t strcspn(const char *s, const char *reject){	const char *p;	const char *r;	size_t count = 0;	for (p = s; *p != '\0'; ++p) {		for (r = reject; *r != '\0'; ++r) {			if (*p == *r)				return count;		}		++count;	}	return count;}	
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/51a0f0f658b0e757d569e8ac224ccb6bbfe3c181/string.c/clean/lib/string.c