back out the pipe code that breaks on sparc

1 files changed, 4 insertions, 46 deletions

diff --git a/usr.bin/fstat/fstat.c b/usr.bin/fstat/fstat.c
index 85007816b6a..d4497c8c280 100644
--- a/usr.bin/fstat/fstat.c
+++ b/usr.bin/fstat/fstat.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: fstat.c,v 1.19 1998/09/07 01:04:13 art Exp $	*/
+/*	$OpenBSD: fstat.c,v 1.20 1998/09/08 20:49:33 art Exp $	*/
 
 /*-
  * Copyright (c) 1988, 1993
@@ -41,7 +41,7 @@ static char copyright[] =
 
 #ifndef lint
 /*static char sccsid[] = "from: @(#)fstat.c	8.1 (Berkeley) 6/6/93";*/
-static char *rcsid = "$OpenBSD: fstat.c,v 1.19 1998/09/07 01:04:13 art Exp $";
+static char *rcsid = "$OpenBSD: fstat.c,v 1.20 1998/09/08 20:49:33 art Exp $";
 #endif /* not lint */
 
 #include <sys/param.h>
@@ -80,8 +80,6 @@ static char *rcsid = "$OpenBSD: fstat.c,v 1.19 1998/09/07 01:04:13 art Exp $";
 
 #include <arpa/inet.h>
 
-#include <sys/pipe.h>
-
 #include <ctype.h>
 #include <errno.h>
 #include <kvm.h>
@@ -146,7 +144,6 @@ void socktrans __P((struct socket *, int));
 void usage __P((void));
 void vtrans __P((struct vnode *, int, int));
 int getfname __P((char *));
-void pipetrans __P((struct pipe *, int));
 
 int
 main(argc, argv)
@@ -353,10 +350,8 @@ dofiles(kp)
 		else if (file.f_type == DTYPE_SOCKET) {
 			if (checkfile == 0)
 				socktrans((struct socket *)file.f_data, i);
-		} else if (file.f_type == DTYPE_PIPE) {
-			if (checkfile == 0)
-				pipetrans((struct pipe *)file.f_data, i);
-		} else {
+		}
+		else {
 			dprintf("unknown file type %d for file %d of pid %d",
 				file.f_type, i, Pid);
 		}
@@ -631,43 +626,6 @@ getmnton(m)
 }
 
 void
-pipetrans(pipe, i)
-	struct pipe *pipe;
-	int i;
-{
-	struct pipe pi;
-	void *maxaddr;
-
-	PREFIX(i);
-
-	printf(" ");
-
-	/* fill in socket */
-	if (!KVM_READ(pipe, &pi, sizeof(struct pipe))) {
-		dprintf("can't read pipe at %p", pipe);
-		goto bad;
-	}
-
-	/*
-	 * We don't have enough space to fit both peer and own address, so
-	 * we select the higher address so both ends of the pipe have the
-	 * same visible addr. (it's the higher address because when the other
-	 * end closes, it becomes 0)
-	 */
-	maxaddr = MAX(pipe, pi.pipe_peer);
-
-	printf("pipe %p state: %s%s%s", maxaddr,
-	       (pi.pipe_state & PIPE_WANTR) ? "R" : "",
-	       (pi.pipe_state & PIPE_WANTW) ? "W" : "",
-	       (pi.pipe_state & PIPE_EOF) ? "E" : "");
-	
-	printf("\n");
-	return;
-bad:
-	printf("* error\n");
-}
-
-void
 socktrans(sock, i)
 	struct socket *sock;
 	int i;