Fix forgotten license comments

libbb/crc32.c

@@ -12,6 +12,8 @@
  *
  * endian = 1: big-endian
  * endian = 0: little-endian
+ *
+ * Licensed under GPLv2, see file LICENSE in this tarball for details.
  */
 
 #include "libbb.h"

libbb/create_icmp6_socket.c

@@ -4,6 +4,8 @@
  *
  * create raw socket for icmp (IPv6 version) protocol
  * and drop root privileges if running setuid
+ *
+ * Licensed under GPLv2, see file LICENSE in this tarball for details.
  */
 
 #include "libbb.h"

libbb/create_icmp_socket.c

@@ -4,6 +4,8 @@
  *
  * create raw socket for icmp protocol
  * and drop root privileges if running setuid
+ *
+ * Licensed under GPLv2, see file LICENSE in this tarball for details.
  */
 
 #include "libbb.h"

libbb/crypt_make_salt.c

@@ -6,6 +6,7 @@
  *
  * Lifted from loginutils/passwd.c by Thomas Lundquist <thomasez@zelow.no>
  *
+ * Licensed under GPLv2, see file LICENSE in this tarball for details.
  */
 
 #include "libbb.h"

libbb/human_readable.c

@@ -24,6 +24,8 @@
  *
  *      Some code to omit the decimal point and tenths digit is sketched out
  *      and "#if 0"'d below.
+ *
+ * Licensed under GPLv2, see file LICENSE in this tarball for details.
  */
 
 #include "libbb.h"

libbb/inet_common.c

@@ -5,7 +5,7 @@
  *
  * Heavily modified by Manuel Novoa III       Mar 12, 2001
  *
- *
+ * Licensed under GPLv2, see file LICENSE in this tarball for details.
  */
 
 #include "libbb.h"

libbb/rtc.c

@@ -1,5 +1,7 @@
 /*
  * Common RTC functions
+ *
+ * Licensed under GPLv2, see file LICENSE in this tarball for details.
  */
 
 #include "libbb.h"

libbb/selinux_common.c

@@ -3,6 +3,8 @@
  *   -- common SELinux utility functions
  *
  * Copyright 2007 KaiGai Kohei <kaigai@kaigai.gr.jp>
+ *
+ * Licensed under GPLv2, see file LICENSE in this tarball for details.
  */
 #include "libbb.h"
 #include <selinux/context.h>

libbb/update_passwd.c

@@ -7,6 +7,8 @@
  * /etc/shadow) for a given user and password.
  *
  * Moved from loginutils/passwd.c by Alexander Shishkin <virtuoso@slind.org>
+ *
+ * Licensed under GPLv2, see file LICENSE in this tarball for details.
  */
 
 #include "libbb.h"

libbb/xatonum_template.c

@@ -1,3 +1,7 @@
+/*
+ *
+ * Licensed under GPLv2, see file LICENSE in this tarball for details.
+ */
 /*
 You need to define the following (example):
 

libbb/xconnect.c

@@ -4,6 +4,7 @@
  *
  * Connect to host at port using address resolution from getaddrinfo
  *
+ * Licensed under GPLv2, see file LICENSE in this tarball for details.
  */
 
 #include <netinet/in.h>

libbb/xgetcwd.c

@@ -5,7 +5,9 @@
  * Written by David MacKenzie <djm@gnu.ai.mit.edu>.
  *
  * Special function for busybox written by Vladimir Oleynik <dzo@simtreas.ru>
-*/
+ *
+ * Licensed under GPLv2, see file LICENSE in this tarball for details.
+ */
 
 #include "libbb.h"
 

libbb/xreadlink.c

@@ -1,7 +1,9 @@
 /* vi: set sw=4 ts=4: */
 /*
- *  xreadlink.c - safe implementation of readlink.
- *  Returns a NULL on failure...
+ * xreadlink.c - safe implementation of readlink.
+ * Returns a NULL on failure...
+ *
+ * Licensed under GPLv2, see file LICENSE in this tarball for details.
  */
 
 #include "libbb.h"