From a2263b7ea8178f0d3ddf952eb3cbaa3a256dd153 Mon Sep 17 00:00:00 2001
From: Romain Tartiere <romain.tartiere@gmail.com>
Date: Mon, 26 Apr 2010 10:34:27 +0000
Subject: [PATCH] Remove the freefare_duplicate_tag() function.

Update issue 22
Remove the freefare_duplicate_tag() function.
---
 libfreefare/freefare.c | 26 --------------------------
 libfreefare/freefare.h |  1 -
 2 files changed, 27 deletions(-)

diff --git a/libfreefare/freefare.c b/libfreefare/freefare.c
index 853ff51..63a9662 100644
--- a/libfreefare/freefare.c
+++ b/libfreefare/freefare.c
@@ -130,32 +130,6 @@ freefare_get_tags (nfc_device_t *device)
     return tags;
 }
 
-/*
- * Duplicate a tag
- */
-MifareTag
-freefare_duplicate_tag (MifareTag tag)
-{
-    MifareTag ret;
-
-    /* Allocate memory for the MIFARE target */
-    switch (tag->tag_info->type) {
-	case CLASSIC_1K:
-	case CLASSIC_4K:
-	    ret = mifare_classic_tag_new ();
-
-	    break;
-	case ULTRALIGHT:
-	    ret = mifare_ultralight_tag_new ();
-	    break;
-    }
-    ret->device = tag->device;
-    ret->info = tag->info;
-    ret->active = tag->active;
-    ret->tag_info = tag->tag_info;
-    return ret;
-}
-
 /*
  * Returns the type of the provided tag.
  */
diff --git a/libfreefare/freefare.h b/libfreefare/freefare.h
index 1f1ae89..f9ef4bb 100644
--- a/libfreefare/freefare.h
+++ b/libfreefare/freefare.h
@@ -52,7 +52,6 @@ typedef uint8_t MifareUltralightPageNumber;
 typedef unsigned char MifareUltralightPage[4];
 
 MifareTag	*freefare_get_tags (nfc_device_t *device);
-MifareTag	 freefare_duplicate_tag (MifareTag tag);
 enum mifare_tag_type freefare_get_tag_type (MifareTag tag);
 const char	*freefare_get_tag_friendly_name (MifareTag tag);
 char		*freefare_get_tag_uid (MifareTag tag);