X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?a=blobdiff_plain;f=ipif%2Fhex.h;h=6fd588d73cfc6d11b4c998480b119f0ca283a10b;hb=5f3e811b5415dcff74f82bdd2f26d3af1f73c555;hp=e637f9aff428b3e8b198502987b46c1dd73ba4d4;hpb=2dc682257fa1bb6a443c69c56ed724ec3b8dffd9;p=userv-utils.git

diff --git a/ipif/hex.h b/ipif/hex.h
index e637f9a..6fd588d 100644
--- a/ipif/hex.h
+++ b/ipif/hex.h
@@ -1,10 +1,29 @@
-/**/
+/*
+ * Copyright (C) 1997,2000,2003 Ian Jackson
+ * This file is part of ipif, part of userv-utils
+ *
+ * This is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with userv-utils; if not, write to the Free Software
+ * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
 
 #ifndef HEX__H_INCLUDED
 #define HEX__H_INCLUDED
 
-const char *tohex(uint8 *data, int len, char *buf);
-void unhex(const char *what, const char *txt, uint8 *datar, int *lenr,
+#include <stdint.h>
+
+const char *tohex(uint8_t *data, int len, char *buf);
+void unhex(const char *what, const char *txt, uint8_t *datar, int *lenr,
 	   int minlen, int maxlen);
 
 #endif