Accomodate change in struct ipprotosw to fix port on -current.

Add a patch file that got missed last time somehow.

PR:		ports/16496
Submitted by:	Matthew Reimer <mreimer@vpop.net>

3 files changed, 456 insertions, 25 deletions

diff --git a/security/skip/Makefile b/security/skip/Makefile
index 966f9004790a..90feb78fb8cf 100644
--- a/security/skip/Makefile
+++ b/security/skip/Makefile
@@ -64,4 +64,10 @@ post-patch:
 	  ${MV} $$FILE.new $$FILE; \
 	done
 
+# This is for port maintenance, uncomment to regenerate patch set
+#diffs:
+#	rm -rf patches/patch-*
+#	diff -ur --unidirectional-new-file skipsrc-1.0.orig work.new \
+#		| split -p ^diff - patches/patch-
+
 .include <bsd.port.mk>
diff --git a/security/skip/files/patch-bs b/security/skip/files/patch-bs
index 4de36f9cc465..591fff4e2aa5 100644
--- a/security/skip/files/patch-bs
+++ b/security/skip/files/patch-bs
@@ -1,7 +1,31 @@
 diff -ur --unidirectional-new-file skipsrc-1.0.orig/skip/freebsd/skip_es.c work.new/skip/freebsd/skip_es.c
 --- skipsrc-1.0.orig/skip/freebsd/skip_es.c	Fri Oct 25 13:12:42 1996
-+++ work.new/skip/freebsd/skip_es.c	Mon Jan 24 12:35:39 2000
-@@ -81,6 +81,11 @@
++++ work.new/skip/freebsd/skip_es.c	Tue Feb  1 10:07:11 2000
+@@ -63,6 +63,10 @@
+ #include <skip_if.h>
+ #include <skip_crypt.h>
+ 
++#if __FreeBSD_version >= 400013
++#include <netinet/ipprotosw.h>
++#endif
++
+ /*
+  * global SKIP interface information
+  */
+@@ -73,14 +77,24 @@
+ int			skip_alignment		= 4; /* 32 bit */
+ static unsigned int	inetsw_size		= 0;
+ 
++#if __FreeBSD_version < 400013
+ static struct protosw	*inetsw_default;
+ extern struct protosw	inetsw[];
++#else
++static struct ipprotosw	*inetsw_default;
++extern struct ipprotosw	inetsw[];
++#endif
+ 
+ skip_es_t		*skip_es_ifs		= NULL;
+ static int		skip_inited 		= 0;
  static unsigned short	skip_pktid;
  static skip_softc_t	skip_softc[SKIP_MAX_OPENS];
  
@@ -13,7 +37,7 @@ diff -ur --unidirectional-new-file skipsrc-1.0.orig/skip/freebsd/skip_es.c work.
  /*
   * statistics
   */
-@@ -116,11 +121,13 @@
+@@ -116,11 +130,13 @@
  static int		skip_ifoutput(struct ifnet *, struct mbuf *,
  				struct sockaddr *, struct rtentry *rtp);
  static int		skip_ifinput(struct mbuf *, int);
@@ -30,7 +54,7 @@ diff -ur --unidirectional-new-file skipsrc-1.0.orig/skip/freebsd/skip_es.c work.
  
  static void	     skip_encrypt_done(void *, struct mbuf *, struct mbuf *,
  				void *, skip_arg_t *);
-@@ -136,14 +143,14 @@
+@@ -136,14 +152,14 @@
  /*
   * From Crypt/MAC system...
   */
@@ -53,7 +77,7 @@ diff -ur --unidirectional-new-file skipsrc-1.0.orig/skip/freebsd/skip_es.c work.
  extern int		skip_fmt_kmgr(union skip_messages *, skip_keycb_t *);
  
  extern struct cdevsw skipdevsw;
-@@ -157,7 +164,7 @@
+@@ -157,7 +173,7 @@
   * Returns: 0 on success, errno otherwise.
   */
  int
@@ -62,7 +86,7 @@ diff -ur --unidirectional-new-file skipsrc-1.0.orig/skip/freebsd/skip_es.c work.
  {
  	register int		s, rc;
  	register struct protosw	*pr;
-@@ -252,7 +259,10 @@
+@@ -252,7 +268,10 @@
  		for (pr = inetdomain.dom_protosw;
  			pr < inetdomain.dom_protoswNPROTOSW; pr++) {
  
@@ -74,7 +98,7 @@ diff -ur --unidirectional-new-file skipsrc-1.0.orig/skip/freebsd/skip_es.c work.
  		}
  		splx(s);
  	}
-@@ -266,7 +276,7 @@
+@@ -266,7 +285,7 @@
   * Returns: 0 on success, errno otherwise.
   */
  int
@@ -83,7 +107,7 @@ diff -ur --unidirectional-new-file skipsrc-1.0.orig/skip/freebsd/skip_es.c work.
  {
  	register int		s;
  	if (skip_busy || skip_keys_stats.skip_encrypt_keys_active 
-@@ -319,7 +329,11 @@
+@@ -319,7 +338,11 @@
  						major(dev), flags);
  #endif
  
@@ -95,7 +119,7 @@ diff -ur --unidirectional-new-file skipsrc-1.0.orig/skip/freebsd/skip_es.c work.
  		return (EPERM);
  	}
  	if (minor(dev) >= SKIP_MAX_OPENS) {
-@@ -422,27 +436,30 @@
+@@ -422,27 +445,30 @@
   * Returns: 0 if no data available, 1 otherwise
   */
  int
@@ -136,7 +160,7 @@ diff -ur --unidirectional-new-file skipsrc-1.0.orig/skip/freebsd/skip_es.c work.
  }
  
  /* skip_ifread()
-@@ -786,9 +803,9 @@
+@@ -786,9 +812,9 @@
   * Returns: None
   */
  static void
@@ -148,7 +172,7 @@ diff -ur --unidirectional-new-file skipsrc-1.0.orig/skip/freebsd/skip_es.c work.
  }
   
  /* skip_uninittimers()
-@@ -798,9 +815,10 @@
+@@ -798,9 +824,10 @@
   * Returns: None
   */
  static void
@@ -161,7 +185,7 @@ diff -ur --unidirectional-new-file skipsrc-1.0.orig/skip/freebsd/skip_es.c work.
  }
   
  /* skip_timer()
-@@ -812,14 +830,13 @@
+@@ -812,14 +839,13 @@
   */
  /*ARGSUSED*/
  static void
@@ -178,7 +202,7 @@ diff -ur --unidirectional-new-file skipsrc-1.0.orig/skip/freebsd/skip_es.c work.
  }
  
  #ifdef notdef
-@@ -846,6 +863,7 @@
+@@ -846,6 +872,7 @@
  }
  #endif
  
@@ -186,7 +210,7 @@ diff -ur --unidirectional-new-file skipsrc-1.0.orig/skip/freebsd/skip_es.c work.
  void
  skip_dump_buf(char *what, unsigned char *p, int len) 
  {
-@@ -857,7 +875,9 @@
+@@ -857,7 +884,9 @@
  	}
  	printf("].\n");
  }
@@ -196,7 +220,7 @@ diff -ur --unidirectional-new-file skipsrc-1.0.orig/skip/freebsd/skip_es.c work.
  void
  skip_dump_ip(struct ip *ip)
  {
-@@ -878,6 +898,7 @@
+@@ -878,6 +907,7 @@
  			ip->ip_ttl, ip->ip_p, ntohs(ip->ip_sum));
  
  }
@@ -204,7 +228,7 @@ diff -ur --unidirectional-new-file skipsrc-1.0.orig/skip/freebsd/skip_es.c work.
  
  /*
   * SKIP Ioctl and Interface management routines
-@@ -1107,7 +1128,7 @@
+@@ -1107,7 +1137,7 @@
  int
  skip_ifioctl(dev, cmd, data, fflag, p)
  	dev_t		dev;
@@ -213,7 +237,7 @@ diff -ur --unidirectional-new-file skipsrc-1.0.orig/skip/freebsd/skip_es.c work.
  	caddr_t		data;
  	int		fflag;
  	struct		proc *p;
-@@ -1390,7 +1411,6 @@
+@@ -1390,7 +1420,6 @@
  	skip_es_t		*skip_if;
  	int			iphlen, hdrlen = 0;
  	struct mbuf		*decryptbuf = NULL;
@@ -221,7 +245,7 @@ diff -ur --unidirectional-new-file skipsrc-1.0.orig/skip/freebsd/skip_es.c work.
  	skip_param_t		params;
  	skip_hdr_t		skip_hdr;
  	skip_es_hash_t          *entry, **acl;
-@@ -1718,7 +1738,7 @@
+@@ -1718,7 +1747,7 @@
  		 */
  		decryptbuf->m_data += iphlen;
  	
@@ -230,16 +254,21 @@ diff -ur --unidirectional-new-file skipsrc-1.0.orig/skip/freebsd/skip_es.c work.
                                          decryptbuf->m_len, decryptbuf->m_data);
  
  	} 
-@@ -1745,7 +1765,7 @@
+@@ -1745,8 +1774,12 @@
  	ip->ip_id = ntohs(ip->ip_id);
  	ip->ip_off = ntohs(ip->ip_off);
  pass:
 -	m->m_flags &= ~ M_EOR;
 +	m->m_flags &= ~ M_PROTO1;
++#if __FreeBSD_version < 400013
  	(*inetsw_default[ip_protox[ip->ip_p]].pr_input)(m, hlen);
++#else
++	(*inetsw_default[ip_protox[ip->ip_p]].pr_input)(m, hlen, ip->ip_p);
++#endif
  	return (0);
  }
-@@ -1910,6 +1930,13 @@
+ 
+@@ -1910,6 +1943,13 @@
  		 */
                  IPADDRCOPY(&params.tunnel_addr, &newip->ip_dst);
  
@@ -253,7 +282,7 @@ diff -ur --unidirectional-new-file skipsrc-1.0.orig/skip/freebsd/skip_es.c work.
  		encryptbuf->m_len += sizeof (struct ip);
  
  		/*
-@@ -2005,7 +2032,7 @@
+@@ -2005,7 +2045,7 @@
  			if (params.kp_alg) {
  				newip->ip_p = SKIP_NEXT_ESP;
  			} else {
@@ -262,7 +291,7 @@ diff -ur --unidirectional-new-file skipsrc-1.0.orig/skip/freebsd/skip_es.c work.
  			}
  		}
  		skip_if->stats.skip_if_raw_out++;
-@@ -2028,6 +2055,13 @@
+@@ -2028,6 +2068,13 @@
  		 * insert tunnel address as destination
  		 */
  		IPADDRCOPY(&params.tunnel_addr, &newip->ip_dst);
@@ -276,7 +305,7 @@ diff -ur --unidirectional-new-file skipsrc-1.0.orig/skip/freebsd/skip_es.c work.
  	}
  
  	if (params.s_nsid == 0) {
-@@ -2097,7 +2131,7 @@
+@@ -2097,7 +2144,7 @@
  	register skip_param_t   *params = &res->params;
  	register struct ip      *ip = mtod(original, struct ip *);
  	int                     rc, s, iphlen;
@@ -285,7 +314,7 @@ diff -ur --unidirectional-new-file skipsrc-1.0.orig/skip/freebsd/skip_es.c work.
  
  	SKIP_PRINT("skip_decrypt_done", params);
  
-@@ -2125,7 +2159,7 @@
+@@ -2125,7 +2172,7 @@
  	 */
  	outbuf = (res->modes & SKIP_CRYPT_ON) ? m : original;
  
@@ -294,7 +323,7 @@ diff -ur --unidirectional-new-file skipsrc-1.0.orig/skip/freebsd/skip_es.c work.
  		/*
  		 * transport mode, need to copy original IP header
  		 */
-@@ -2195,7 +2229,7 @@
+@@ -2195,7 +2242,7 @@
  	/*
  	 * tag the start of the header buffer so SKIP can recognise it
  	 */
diff --git a/security/skip/files/patch-dg b/security/skip/files/patch-dg
new file mode 100644
index 000000000000..fbbf20ec7205
--- /dev/null
+++ b/security/skip/files/patch-dg
@@ -0,0 +1,396 @@
+diff -ur --unidirectional-new-file skipsrc-1.0.orig/skip/tools/skiptool/skiptool_stubs.c work.new/skip/tools/skiptool/skiptool_stubs.c
+--- skipsrc-1.0.orig/skip/tools/skiptool/skiptool_stubs.c	Fri Oct 25 13:13:10 1996
++++ work.new/skip/tools/skiptool/skiptool_stubs.c	Tue Jan 25 09:59:40 2000
+@@ -68,6 +68,10 @@
+ 
+ #include "es_glue.h"
+ 
++#ifndef __GNUC__
++#define __attribute__ (x)
++#endif
++
+ /*
+  * Global object definitions.
+  */
+@@ -124,7 +128,7 @@
+  */
+ Attr_attribute	INSTANCE;
+ 
+-void
++int
+ main(int argc, char **argv)
+ {
+ 	/*
+@@ -161,7 +165,7 @@
+ 	 * Turn control over to XView.
+ 	 */
+ 	xv_main_loop(Skiptool_base_window->base_window);
+-	exit(0);
++	return(0);
+ }
+ 
+ #endif
+@@ -173,7 +177,7 @@
+ Menu_item
+ skiptool_menu_item0_callback(Menu_item item, Menu_generate op)
+ {
+-	skiptool_base_window_objects * ip = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
++	skiptool_base_window_objects * ip __attribute__ ((unused)) = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -206,7 +210,7 @@
+ void
+ skiptool_base_window_access_ctrl_notify_callback(Panel_item item, int value, Event *event)
+ {
+-	skiptool_base_window_objects *ip = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
++	skiptool_base_window_objects *ip __attribute__ ((unused)) = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	
+ 	/* gxv_start_connections DO NOT EDIT THIS SECTION */
+@@ -231,7 +235,7 @@
+ void
+ skiptool_base_window_access_mode_notify_callback(Panel_item item, int value, Event *event)
+ {
+-	skiptool_base_window_objects *ip = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
++	skiptool_base_window_objects *ip __attribute__ ((unused)) = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	
+ 	/* gxv_start_connections DO NOT EDIT THIS SECTION */
+@@ -261,7 +265,7 @@
+ void
+ skiptool_base_window_delete_button_notify_callback(Panel_item item, Event *event)
+ {
+-	skiptool_base_window_objects *ip = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
++	skiptool_base_window_objects *ip __attribute__ ((unused)) = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	
+ 	/* gxv_start_connections DO NOT EDIT THIS SECTION */
+@@ -280,7 +284,7 @@
+ void
+ skiptool_key_params_win_key_apply_notify_callback(Panel_item item, Event *event)
+ {
+-	skiptool_key_params_win_objects *ip = (skiptool_key_params_win_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
++	skiptool_key_params_win_objects *ip __attribute__ ((unused)) = (skiptool_key_params_win_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	
+ 	/* gxv_start_connections DO NOT EDIT THIS SECTION */
+@@ -302,7 +306,7 @@
+ void
+ skiptool_key_params_win_key_default_notify_callback(Panel_item item, Event *event)
+ {
+-	skiptool_key_params_win_objects *ip = (skiptool_key_params_win_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
++	skiptool_key_params_win_objects *ip __attribute__ ((unused)) = (skiptool_key_params_win_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	
+ 	/* gxv_start_connections DO NOT EDIT THIS SECTION */
+@@ -322,7 +326,7 @@
+ void
+ skiptool_required_win_required_add_notify_callback(Panel_item item, Event *event)
+ {
+-	skiptool_required_win_objects *ip = (skiptool_required_win_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
++	skiptool_required_win_objects *ip __attribute__ ((unused)) = (skiptool_required_win_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	
+ 	/* gxv_start_connections DO NOT EDIT THIS SECTION */
+@@ -341,7 +345,7 @@
+ void
+ skiptool_required_win_required_cancel_notify_callback(Panel_item item, Event *event)
+ {
+-	skiptool_required_win_objects *ip = (skiptool_required_win_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
++	skiptool_required_win_objects *ip __attribute__ ((unused)) = (skiptool_required_win_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	
+ 	/* gxv_start_connections DO NOT EDIT THIS SECTION */
+@@ -360,7 +364,7 @@
+ Menu_item
+ skiptool_help_menu_item1_callback(Menu_item item, Menu_generate op)
+ {
+-	skiptool_base_window_objects * ip = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
++	skiptool_base_window_objects * ip __attribute__ ((unused)) = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -405,7 +409,7 @@
+ Menu_item
+ skiptool_stats_menu_item0_callback(Menu_item item, Menu_generate op)
+ {
+-	Xv_opaque ip = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
++	Xv_opaque ip __attribute__ ((unused)) = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -438,7 +442,7 @@
+ Menu_item
+ skiptool_stats_menu_item1_callback(Menu_item item, Menu_generate op)
+ {
+-	Xv_opaque ip = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
++	Xv_opaque ip __attribute__ ((unused)) = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -471,7 +475,7 @@
+ Menu_item
+ skiptool_stats_menu_item2_callback(Menu_item item, Menu_generate op)
+ {
+-	Xv_opaque ip = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
++	Xv_opaque ip __attribute__ ((unused)) = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -504,7 +508,7 @@
+ Menu_item
+ skiptool_stats_menu_item3_callback(Menu_item item, Menu_generate op)
+ {
+-	Xv_opaque ip = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
++	Xv_opaque ip __attribute__ ((unused)) = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -537,7 +541,7 @@
+ void
+ skiptool_hostwin_v2_s_nsid_notify_callback(Panel_item item, int value, Event *event)
+ {
+-	skiptool_hostwin_v2_objects *ip = (skiptool_hostwin_v2_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
++	skiptool_hostwin_v2_objects *ip __attribute__ ((unused)) = (skiptool_hostwin_v2_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	
+ 	/* gxv_start_connections DO NOT EDIT THIS SECTION */
+@@ -572,6 +576,10 @@
+ 
+ 	case PANEL_LIST_OP_DELETE:
+ 		break;
++
++	case PANEL_LIST_OP_DESELECT:
++	case PANEL_LIST_OP_DBL_CLICK:
++		break;
+ 	}
+ 	/* gxv_start_connections DO NOT EDIT THIS SECTION */
+ 
+@@ -601,6 +609,10 @@
+ 
+ 	case PANEL_LIST_OP_DELETE:
+ 		break;
++
++	case PANEL_LIST_OP_DESELECT:
++	case PANEL_LIST_OP_DBL_CLICK:
++		break;
+ 	}
+ 	
+ 	/* gxv_start_connections DO NOT EDIT THIS SECTION */
+@@ -616,7 +628,7 @@
+ void
+ skiptool_base_window_delete_xbutton_notify_callback(Panel_item item, Event *event)
+ {
+-	skiptool_base_window_objects *ip = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
++	skiptool_base_window_objects *ip __attribute__ ((unused)) = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	/* gxv_start_connections DO NOT EDIT THIS SECTION */
+ 
+@@ -634,7 +646,7 @@
+ void
+ skiptool_base_window_to_x_notify_callback(Panel_item item, Event *event)
+ {
+-	skiptool_base_window_objects *ip = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
++	skiptool_base_window_objects *ip __attribute__ ((unused)) = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	/* gxv_start_connections DO NOT EDIT THIS SECTION */
+ 
+@@ -652,7 +664,7 @@
+ void
+ skiptool_base_window_to_a_notify_callback(Panel_item item, Event *event)
+ {
+-	skiptool_base_window_objects *ip = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
++	skiptool_base_window_objects *ip __attribute__ ((unused)) = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	/* gxv_start_connections DO NOT EDIT THIS SECTION */
+ 
+@@ -670,7 +682,7 @@
+ Menu_item
+ skiptool_stats_menu_item4_callback(Menu_item item, Menu_generate op)
+ {
+-	Xv_opaque ip = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
++	Xv_opaque ip __attribute__ ((unused)) = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -703,7 +715,7 @@
+ Menu_item
+ skiptool_stats_menu_item5_callback(Menu_item item, Menu_generate op)
+ {
+-	Xv_opaque ip = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
++	Xv_opaque ip __attribute__ ((unused)) = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -736,7 +748,7 @@
+ Menu_item
+ skiptool_menu_item1_callback(Menu_item item, Menu_generate op)
+ {
+-	skiptool_base_window_objects * ip = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
++	skiptool_base_window_objects * ip __attribute__ ((unused)) = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -772,7 +784,7 @@
+ Menu_item
+ skiptool_menu_item3_callback(Menu_item item, Menu_generate op)
+ {
+-	skiptool_base_window_objects * ip = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
++	skiptool_base_window_objects * ip __attribute__ ((unused)) = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -805,7 +817,7 @@
+ Menu_item
+ skiptool_menu_item4_callback(Menu_item item, Menu_generate op)
+ {
+-	skiptool_base_window_objects * ip = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
++	skiptool_base_window_objects * ip __attribute__ ((unused)) = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -838,7 +850,7 @@
+ Menu_item
+ skiptool_version_menu_item0_callback(Menu_item item, Menu_generate op)
+ {
+-	Xv_opaque ip = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
++	Xv_opaque ip __attribute__ ((unused)) = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -869,7 +881,7 @@
+ Menu_item
+ skiptool_version_menu_item1_callback(Menu_item item, Menu_generate op)
+ {
+-	Xv_opaque ip = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
++	Xv_opaque ip __attribute__ ((unused)) = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -900,7 +912,7 @@
+ Menu_item
+ skiptool_version_menu_item2_callback(Menu_item item, Menu_generate op)
+ {
+-	Xv_opaque ip = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
++	Xv_opaque ip __attribute__ ((unused)) = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -931,7 +943,7 @@
+ Menu_item
+ skiptool_version_menu_nom_item0_callback(Menu_item item, Menu_generate op)
+ {
+-	Xv_opaque ip = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
++	Xv_opaque ip __attribute__ ((unused)) = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -962,7 +974,7 @@
+ Menu_item
+ skiptool_version_menu_nom_item1_callback(Menu_item item, Menu_generate op)
+ {
+-	Xv_opaque ip = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
++	Xv_opaque ip __attribute__ ((unused)) = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -993,7 +1005,7 @@
+ Menu_item
+ skiptool_version_menu_net_item0_callback(Menu_item item, Menu_generate op)
+ {
+-	Xv_opaque ip = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
++	Xv_opaque ip __attribute__ ((unused)) = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -1024,7 +1036,7 @@
+ Menu_item
+ skiptool_version_menu_net_item1_callback(Menu_item item, Menu_generate op)
+ {
+-	Xv_opaque ip = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
++	Xv_opaque ip __attribute__ ((unused)) = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -1055,7 +1067,7 @@
+ Menu_item
+ skiptool_version_menu_net_item2_callback(Menu_item item, Menu_generate op)
+ {
+-	Xv_opaque ip = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
++	Xv_opaque ip __attribute__ ((unused)) = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -1086,7 +1098,7 @@
+ Menu_item
+ skiptool_version_menu_net_item3_callback(Menu_item item, Menu_generate op)
+ {
+-	Xv_opaque ip = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
++	Xv_opaque ip __attribute__ ((unused)) = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -1346,7 +1358,7 @@
+ Menu_item
+ skiptool_version_menu_item3_callback(Menu_item item, Menu_generate op)
+ {
+-	Xv_opaque ip = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
++	Xv_opaque ip __attribute__ ((unused)) = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -1377,7 +1389,7 @@
+ Menu_item
+ skiptool_xversion_menu_nom_item0_callback(Menu_item item, Menu_generate op)
+ {
+-	Xv_opaque ip = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
++	Xv_opaque ip __attribute__ ((unused)) = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -1410,7 +1422,7 @@
+ Menu_item
+ skiptool_xversion_menu_nom_item1_callback(Menu_item item, Menu_generate op)
+ {
+-	Xv_opaque ip = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
++	Xv_opaque ip __attribute__ ((unused)) = (Xv_opaque) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -1443,7 +1455,7 @@
+ Menu_item
+ skiptool_exc_menu_item0_callback(Menu_item item, Menu_generate op)
+ {
+-	skiptool_base_window_objects * ip = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
++	skiptool_base_window_objects * ip __attribute__ ((unused)) = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -1476,7 +1488,7 @@
+ Menu_item
+ skiptool_exc_menu_item1_callback(Menu_item item, Menu_generate op)
+ {
+-	skiptool_base_window_objects * ip = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
++	skiptool_base_window_objects * ip __attribute__ ((unused)) = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	switch (op) {
+ 	case MENU_DISPLAY:
+@@ -1842,7 +1854,7 @@
+ void
+ skiptool_nomwin_v2_skip_mode_notify_callback(Panel_item item, int value, Event *event)
+ {
+-	skiptool_nomwin_v2_objects *ip = (skiptool_nomwin_v2_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
++	skiptool_nomwin_v2_objects *ip __attribute__ ((unused)) = (skiptool_nomwin_v2_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	
+ 	/* gxv_start_connections DO NOT EDIT THIS SECTION */
+@@ -1910,7 +1922,7 @@
+ void
+ skiptool_base_window_about_button_notify_callback(Panel_item item, Event *event)
+ {
+-	skiptool_base_window_objects *ip = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
++	skiptool_base_window_objects *ip __attribute__ ((unused)) = (skiptool_base_window_objects *) xv_get(item, XV_KEY_DATA, INSTANCE);
+ 	
+ 	/* gxv_start_connections DO NOT EDIT THIS SECTION */
+