SIZEOF_CLOCK_T     53 ext/rbconfig/sizeof/sizes.c #if SIZEOF_CLOCK_T != 0
SIZEOF_CLOCK_T    249 process.c      #if SIZEOF_CLOCK_T == SIZEOF_INT
SIZEOF_CLOCK_T    251 process.c      #elif SIZEOF_CLOCK_T == SIZEOF_LONG
SIZEOF_CLOCK_T    253 process.c      #elif defined(HAVE_LONG_LONG) && SIZEOF_CLOCK_T == SIZEOF_LONG_LONG