5 files changed, 7 insertions, 2 deletions

diff --git a/bin/setfacl/Makefile b/bin/setfacl/Makefile
index ff67650ef8fa..5ac45adaf1be 100644
--- a/bin/setfacl/Makefile
+++ b/bin/setfacl/Makefile
@@ -3,4 +3,6 @@
 PROG=		setfacl
 SRCS=		file.c mask.c merge.c remove.c setfacl.c util.c
 
+WARNS=		2
+
 .include <bsd.prog.mk>
diff --git a/bin/setfacl/file.c b/bin/setfacl/file.c
index 776efdcb3492..3e3c80504a6d 100644
--- a/bin/setfacl/file.c
+++ b/bin/setfacl/file.c
@@ -59,7 +59,7 @@ get_acl_from_file(const char *filename)
 			err(EX_OSERR, "fopen() %s failed", filename);
 	}
 
-	fread(buf, sizeof(buf), 1, file);
+	fread(buf, sizeof(buf), (size_t)1, file);
 	if (ferror(file)) {
 		fclose(file);
 		err(EX_USAGE, "error reading from %s", filename);
diff --git a/bin/setfacl/setfacl.c b/bin/setfacl/setfacl.c
index b2d8578a5c10..072bca876dfd 100644
--- a/bin/setfacl/setfacl.c
+++ b/bin/setfacl/setfacl.c
@@ -173,7 +173,7 @@ main(int argc, char *argv[])
 			err(EX_USAGE, "cannot have more than one stdin");
 		have_stdin = 1;
 		bzero(&filename, sizeof(filename));
-		while (fgets(filename, sizeof(filename), stdin)) {
+		while (fgets(filename, (int)sizeof(filename), stdin)) {
 			/* remove the \n */
 			filename[strlen(filename) - 1] = '\0';
 			add_filename(filename);
diff --git a/bin/sleep/Makefile b/bin/sleep/Makefile
index 4ff73308c45b..5746c0e849bf 100644
--- a/bin/sleep/Makefile
+++ b/bin/sleep/Makefile
@@ -3,4 +3,6 @@
 
 PROG=	sleep
 
+WARNS=	2
+
 .include <bsd.prog.mk>
diff --git a/bin/sleep/sleep.c b/bin/sleep/sleep.c
index 008398759b1f..1f8b4fb334cf 100644
--- a/bin/sleep/sleep.c
+++ b/bin/sleep/sleep.c
@@ -52,6 +52,7 @@ static const char rcsid[] =
 #include <time.h>
 #include <unistd.h>
 
+int main __P((int, char *[]));
 void usage __P((void));
 
 int