SLOW_BUT_NO_HACKS   97 maint/gnulib/lib/freadahead.c #elif defined SLOW_BUT_NO_HACKS     /* users can define this */
SLOW_BUT_NO_HACKS  118 maint/gnulib/lib/freadptr.c #elif defined SLOW_BUT_NO_HACKS     /* users can define this */
SLOW_BUT_NO_HACKS   67 maint/gnulib/lib/freadseek.c #elif defined SLOW_BUT_NO_HACKS     /* users can define this */