MFC r283257:

Eliminate unneeded includes.

12 files changed, 1 insertions, 17 deletions

diff --git a/bin/pax/ar_subs.c b/bin/pax/ar_subs.c
index 4a3e5e7..bcab2fc 100644
--- a/bin/pax/ar_subs.c
+++ b/bin/pax/ar_subs.c
@@ -48,7 +48,6 @@ __FBSDID("$FreeBSD$");
 #include <fcntl.h>
 #include <errno.h>
 #include <unistd.h>
-#include <stdlib.h>
 #include "pax.h"
 #include "extern.h"
 
diff --git a/bin/pax/buf_subs.c b/bin/pax/buf_subs.c
index 995e34c..4922fc8 100644
--- a/bin/pax/buf_subs.c
+++ b/bin/pax/buf_subs.c
@@ -44,7 +44,6 @@ __FBSDID("$FreeBSD$");
 #include <errno.h>
 #include <unistd.h>
 #include <stdio.h>
-#include <stdlib.h>
 #include <string.h>
 #include "pax.h"
 #include "extern.h"
diff --git a/bin/pax/cache.c b/bin/pax/cache.c
index 358707d..f6e52b4 100644
--- a/bin/pax/cache.c
+++ b/bin/pax/cache.c
@@ -45,7 +45,6 @@ __FBSDID("$FreeBSD$");
 #include <stdio.h>
 #include <pwd.h>
 #include <grp.h>
-#include <unistd.h>
 #include <stdlib.h>
 #include "pax.h"
 #include "cache.h"
diff --git a/bin/pax/cpio.c b/bin/pax/cpio.c
index 0d9cc9f..f385a59 100644
--- a/bin/pax/cpio.c
+++ b/bin/pax/cpio.c
@@ -45,8 +45,6 @@ __FBSDID("$FreeBSD$");
 #include <string.h>
 #include <stdint.h>
 #include <stdio.h>
-#include <unistd.h>
-#include <stdlib.h>
 #include "pax.h"
 #include "cpio.h"
 #include "extern.h"
diff --git a/bin/pax/file_subs.c b/bin/pax/file_subs.c
index 5e4cce1..f18227e 100644
--- a/bin/pax/file_subs.c
+++ b/bin/pax/file_subs.c
@@ -48,7 +48,6 @@ __FBSDID("$FreeBSD$");
 #include <stdio.h>
 #include <errno.h>
 #include <sys/uio.h>
-#include <stdlib.h>
 #include "pax.h"
 #include "options.h"
 #include "extern.h"
diff --git a/bin/pax/gen_subs.c b/bin/pax/gen_subs.c
index 708e8af..232ee77 100644
--- a/bin/pax/gen_subs.c
+++ b/bin/pax/gen_subs.c
@@ -45,8 +45,6 @@ __FBSDID("$FreeBSD$");
 #include <langinfo.h>
 #include <stdint.h>
 #include <stdio.h>
-#include <unistd.h>
-#include <stdlib.h>
 #include <string.h>
 #include "pax.h"
 #include "extern.h"
diff --git a/bin/pax/getoldopt.c b/bin/pax/getoldopt.c
index 2871721..838ff54 100644
--- a/bin/pax/getoldopt.c
+++ b/bin/pax/getoldopt.c
@@ -19,8 +19,7 @@ __FBSDID("$FreeBSD$");
 #include <string.h>
 #include <unistd.h>
 
-#include "pax.h"
-#include "extern.h"
+int getoldopt(int, char **, const char *);
 
 int
 getoldopt(int argc, char **argv, const char *optstring)
diff --git a/bin/pax/pat_rep.c b/bin/pax/pat_rep.c
index 7b07975..e8d17db 100644
--- a/bin/pax/pat_rep.c
+++ b/bin/pax/pat_rep.c
@@ -43,9 +43,7 @@ __FBSDID("$FreeBSD$");
 #include <sys/stat.h>
 #include <stdio.h>
 #include <string.h>
-#include <unistd.h>
 #include <stdlib.h>
-#include <errno.h>
 #ifdef NET2_REGEX
 #include <regexp.h>
 #else
diff --git a/bin/pax/pax.c b/bin/pax/pax.c
index 0a53f9a..4e97610 100644
--- a/bin/pax/pax.c
+++ b/bin/pax/pax.c
@@ -58,7 +58,6 @@ __FBSDID("$FreeBSD$");
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <unistd.h>
 #include "pax.h"
 #include "extern.h"
 static int gen_init(void);
diff --git a/bin/pax/sel_subs.c b/bin/pax/sel_subs.c
index fe131f7..e9cc759 100644
--- a/bin/pax/sel_subs.c
+++ b/bin/pax/sel_subs.c
@@ -47,7 +47,6 @@ __FBSDID("$FreeBSD$");
 #include <stdio.h>
 #include <string.h>
 #include <strings.h>
-#include <unistd.h>
 #include <stdlib.h>
 #include "pax.h"
 #include "sel_subs.h"
diff --git a/bin/pax/tar.c b/bin/pax/tar.c
index 4ee2786a8..32bdd6e 100644
--- a/bin/pax/tar.c
+++ b/bin/pax/tar.c
@@ -44,8 +44,6 @@ __FBSDID("$FreeBSD$");
 #include <sys/stat.h>
 #include <string.h>
 #include <stdio.h>
-#include <unistd.h>
-#include <stdlib.h>
 #include "pax.h"
 #include "extern.h"
 #include "tar.h"
diff --git a/bin/pax/tty_subs.c b/bin/pax/tty_subs.c
index b3d140e..b63da86 100644
--- a/bin/pax/tty_subs.c
+++ b/bin/pax/tty_subs.c
@@ -44,7 +44,6 @@ __FBSDID("$FreeBSD$");
 #include <fcntl.h>
 #include <stdio.h>
 #include <unistd.h>
-#include <stdlib.h>
 #include <string.h>
 #include "pax.h"
 #include "extern.h"