FD_ZERO 18 ext/-test-/win32/fd_setsize/fd_setsize.c FD_ZERO(&read); FD_ZERO 19 ext/-test-/win32/fd_setsize/fd_setsize.c FD_ZERO(&write); FD_ZERO 20 ext/-test-/win32/fd_setsize/fd_setsize.c FD_ZERO(&error); FD_ZERO 37 ext/-test-/win32/fd_setsize/fd_setsize.c FD_ZERO(&set); FD_ZERO 352 include/ruby/intern.h #define rb_fd_zero(f) FD_ZERO(f) FD_ZERO 360 include/ruby/intern.h #define rb_fd_init(f) FD_ZERO(f) FD_ZERO 3441 thread.c FD_ZERO(fds->fdset); FD_ZERO 3576 thread.c FD_ZERO(set->fdset); FD_ZERO 3056 win32/win32.c FD_ZERO(&orig_rd); FD_ZERO 3057 win32/win32.c FD_ZERO(&orig_wr); FD_ZERO 3058 win32/win32.c FD_ZERO(&orig_ex);