RUBY_MAX_HOST_NAME_LEN  889 ext/socket/socket.c #  define RUBY_MAX_HOST_NAME_LEN NI_MAXHOST
RUBY_MAX_HOST_NAME_LEN  891 ext/socket/socket.c #  define RUBY_MAX_HOST_NAME_LEN HOST_NAME_MAX
RUBY_MAX_HOST_NAME_LEN  893 ext/socket/socket.c #  define RUBY_MAX_HOST_NAME_LEN 1024