9 int sd = socket(AF_INET, SOCK_DGRAM, 0);
26 select(sd+1, &read, &write, &error, &zero);
40 int sd = socket(AF_INET, SOCK_DGRAM, 0);
42 if (set.fd_count > FD_SETSIZE) {
static VALUE test_fdset(VALUE self)
static VALUE test_select(VALUE self)
void Init_fd_setsize(void)
void rb_define_module_function(VALUE module, const char *name, VALUE(*func)(ANYARGS), int argc)
Defines a module function for module.
VALUE rb_define_module_under(VALUE outer, const char *name)
VALUE rb_define_module(const char *name)