rem: c=* nl;
context: char* eat_line(char* buffer, unsigned int len){	char* nl;	char c;	/* jku .. replace for search with a library function; not conformant 		  as I do not care about CR	*/	nl=(char *)q_memchr( buffer, '\n', len );	if ( nl ) { 		c=* nl;		if ( nl + 1 < buffer+len)  nl++;		if (( nl+1<buffer+len) && * nl=='\r')  nl++;	} else  nl=buffer+len;	return nl;}