fwrite            776 lib/stdio.in.h #   undef fwrite
fwrite            777 lib/stdio.in.h #   define fwrite rpl_fwrite
fwrite            800 lib/stdio.in.h #   undef fwrite
fwrite            810 lib/stdio.in.h #   define fwrite rpl_fwrite
fwrite             93 lib/unlocked-io.h #  undef fwrite
fwrite             94 lib/unlocked-io.h #  define fwrite(w,x,y,z) fwrite_unlocked (w,x,y,z)