Add `_PATH_DEVZERO'.

Use _PATH_* where where possible.

4 files changed, 10 insertions, 4 deletions

diff --git a/share/examples/kld/cdev/test/testcdev.c b/share/examples/kld/cdev/test/testcdev.c
index 8f2c0b3..d69c3f5 100644
--- a/share/examples/kld/cdev/test/testcdev.c
+++ b/share/examples/kld/cdev/test/testcdev.c
@@ -70,8 +70,10 @@
  *
  * $FreeBSD$
  */
+
 #include <stdio.h>
 #include <fcntl.h>
+#include <paths.h>
 #include <string.h>
 #include <sys/ioccom.h>
 
@@ -97,7 +99,7 @@ main(int argc, char *argv[])
     if (ioctl(kernel_fd, CDEV_IOCTL1, &one) == -1) {
 	perror("CDEV_IOCTL1");
     } else {
-	printf( "Sent ioctl CDEV_IOCTL1 to device /dev/" CDEV_DEVICE "\n");
+	printf( "Sent ioctl CDEV_IOCTL1 to device %s%s\n", _PATH_DEV, CDEV_DEVICE);
     }
 
     len = strlen(writestr) + 1;
diff --git a/share/examples/scsi_target/scsi_target.c b/share/examples/scsi_target/scsi_target.c
index c240686..6439d44 100644
--- a/share/examples/scsi_target/scsi_target.c
+++ b/share/examples/scsi_target/scsi_target.c
@@ -138,7 +138,7 @@ main(int argc, char *argv[])
 		exit(EX_SOFTWARE);
 	}
 
-	snprintf(targdevname, sizeof(targdevname), "/dev/targ%d",
+	snprintf(targdevname, sizeof(targdevname), "%starg%d", _PATH_DEV,
 		 alloc_unit.unit);
 
 	if ((targfd = open(targdevname, O_RDWR)) == -1) {
diff --git a/share/examples/sunrpc/msg/msg_proc.c b/share/examples/sunrpc/msg/msg_proc.c
index 96c1cb5..ed08883 100644
--- a/share/examples/sunrpc/msg/msg_proc.c
+++ b/share/examples/sunrpc/msg/msg_proc.c
@@ -1,7 +1,9 @@
 /* @(#)msg_proc.c	2.1 88/08/11 4.0 RPCSRC */
+/* $FreeBSD$ */
 /*
  * msg_proc.c: implementation of the remote procedure "printmessage"
  */
+#include <paths.h>
 #include <stdio.h>
 #include <rpc/rpc.h>	/* always need this here */
 #include "msg.h"	/* need this too: msg.h will be generated by rpcgen */
@@ -16,7 +18,7 @@ printmessage_1(msg)
 	static int result; /* must be static! */
 	FILE *f;
 
-	f = fopen("/dev/console", "w");
+	f = fopen(_PATH_CONSOLE, "w");
 	if (f == NULL) {
 		result = 0;
 		return (&result);
diff --git a/share/examples/sunrpc/msg/printmsg.c b/share/examples/sunrpc/msg/printmsg.c
index f2d5285..681007c 100644
--- a/share/examples/sunrpc/msg/printmsg.c
+++ b/share/examples/sunrpc/msg/printmsg.c
@@ -1,7 +1,9 @@
 /* @(#)printmsg.c	2.1 88/08/11 4.0 RPCSRC */
+/* $FreeBSD$ */
 /*
  * printmsg.c: print a message on the console
  */
+#include <paths.h>
 #include <stdio.h>
 
 main(argc, argv)
@@ -33,7 +35,7 @@ printmessage(msg)
 {
 	FILE *f;
 
-	f = fopen("/dev/console", "w");
+	f = fopen(_PATH_CONSOLE, "w");
 	if (f == NULL) {
 		return (0);
 	}