FUNCTION_BUF_SZ   796 gc/cord/cordbscs.c     	    register size_t limit = cur_pos + FUNCTION_BUF_SZ;
FUNCTION_BUF_SZ    50 gc/include/private/cord_pos.h #   define FUNCTION_BUF_SZ 8
FUNCTION_BUF_SZ    51 gc/include/private/cord_pos.h     char function_buf[FUNCTION_BUF_SZ];	/* Space for next few chars	*/