extra 161 libglibc/obstack.c int extra = ((((12 + DEFAULT_ROUNDING - 1) & ~(DEFAULT_ROUNDING - 1)) extra 164 libglibc/obstack.c size = 4096 - extra; extra 207 libglibc/obstack.c int extra = ((((12 + DEFAULT_ROUNDING - 1) & ~(DEFAULT_ROUNDING - 1)) extra 210 libglibc/obstack.c size = 4096 - extra;