_FILE_OFFSET_BITS   98 lib/common/tests/output/pcmk__output_new_test.c #if defined(HAVE_FOPEN64) && defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64) && (SIZEOF_LONG < 8)
_FILE_OFFSET_BITS   84 maint/gnulib/lib/lseek.c #if _GL_WINDOWS_64_BIT_OFF_T || (defined __MINGW32__ && defined _FILE_OFFSET_BITS && (_FILE_OFFSET_BITS == 64))