$NetBSD: patch-ah,v 1.3 2008/05/17 23:53:29 christos Exp $

--- dialects/n+obsd/dproc.c.orig	2005-05-11 08:54:00.000000000 -0400
+++ dialects/n+obsd/dproc.c	2008-05-17 19:35:00.000000000 -0400
@@ -37,6 +37,11 @@
 
 #include "lsof.h"
 
+#if __NetBSD_Version__ < 499006200
+#define FILESTRUCT struct file
+#else
+#define FILESTRUCT struct fdfile
+#endif
 
 _PROTOTYPE(static void enter_vn_text,(KA_T va, int *n));
 _PROTOTYPE(static void get_kernel_access,(void));
@@ -152,7 +157,7 @@
 	struct filedesc fd;
 	int i, nf;
 	MALLOC_S nb;
-	static struct file **ofb = NULL;
+	static FILESTRUCT **ofb = NULL;
 	static int ofbb = 0;
 	short pss, sf;
 	int px;
@@ -280,12 +285,12 @@
 	 */
 	    if (!fd.fd_ofiles || (nf = fd.fd_nfiles) <= 0)
 		continue;
-	    nb = (MALLOC_S)(sizeof(struct file *) * nf);
+	    nb = (MALLOC_S)(sizeof(FILESTRUCT *) * nf);
 	    if (nb > ofbb) {
 		if (!ofb)
-		    ofb = (struct file **)malloc(nb);
+		    ofb = (FILESTRUCT **)malloc(nb);
 		else
-		    ofb = (struct file **)realloc((MALLOC_P *)ofb, nb);
+		    ofb = (FILESTRUCT **)realloc((MALLOC_P *)ofb, nb);
 		if (!ofb) {
 		    (void) fprintf(stderr, "%s: PID %d, no file * space\n",
 			Pn, p->P_PID);
@@ -311,8 +316,10 @@
 		    }
 		    pofb = nb;
 		}
+#if __NetBSD_Version__ < 499006200
 		if (!fd.fd_ofileflags || kread((KA_T)fd.fd_ofileflags, pof, nb))
 		    zeromem(pof, nb);
+#endif
 	    }
 #endif	/* defined(HASFSTRUCT) */
 
@@ -321,8 +328,20 @@
 	 */
 	    for (i = 0; i < nf; i++) {
 		if (ofb[i]) {
+#if __NetBSD_Version__ >= 499006200
+		    struct fdfile fdf;
+		    if (kread((KA_T)ofb[i], (char *)&fdf, sizeof(fdf)))
+			continue;
+		    Cfp = fdf.ff_file;
+		    if (Cfp == NULL)
+			continue;
+		    if (pof)
+			pof[i] = fdf.ff_exclose;
+#else
+		    Cfp = ofb[i];
+#endif
 		    alloc_lfile(NULL, i);
-		    process_file((KA_T)(Cfp = ofb[i]));
+		    process_file((KA_T)Cfp);
 		    if (Lf->sf) {
 
 #if	defined(HASFSTRUCT)