read_write.c in kgio-2.5.0

- old
+ new

@@ -1,6 +1,8 @@
 #include "kgio.h"
+#include "my_fileno.h"
+#include "nonblock.h"
 static VALUE sym_wait_readable, sym_wait_writable;
 static VALUE eErrno_EPIPE, eErrno_ECONNRESET;
 static ID id_set_backtrace;
 
 /*
@@ -516,12 +518,13 @@
 	rb_define_method(mSocketMethods, "kgio_trywrite", kgio_trysend, 1);
 	rb_define_method(mSocketMethods, "kgio_trypeek", kgio_trypeek, -1);
 	rb_define_method(mSocketMethods, "kgio_peek", kgio_peek, -1);
 
 	/*
-	 * Returns the client IPv4 address of the socket in dotted quad
-	 * form as a string.  This is always the value of the
-	 * Kgio::LOCALHOST constant for UNIX domain sockets.
+	 * Returns the client IP address of the socket as a string
+	 * (e.g. "127.0.0.1" or "::1").
+	 * This is always the value of the Kgio::LOCALHOST constant
+	 * for UNIX domain sockets.
 	 */
 	rb_define_attr(mSocketMethods, "kgio_addr", 1, 1);
 	id_set_backtrace = rb_intern("set_backtrace");
 	eErrno_EPIPE = rb_const_get(rb_mErrno, rb_intern("EPIPE"));
 	eErrno_ECONNRESET = rb_const_get(rb_mErrno, rb_intern("ECONNRESET"));