protect_out 65 maint/gnulib/lib/freopen-safer.c bool protect_out = false; protect_out 77 maint/gnulib/lib/freopen-safer.c protect_out = true; protect_out 89 maint/gnulib/lib/freopen-safer.c else if (protect_out && !protect_fd (STDOUT_FILENO)) protect_out 98 maint/gnulib/lib/freopen-safer.c if (protect_out)