From b1231445c7e56f11d77c81c2e027e5fb85631ca0 Mon Sep 17 00:00:00 2001
From: "roel@libnfc.org" <roel@libnfc.org@ef4ab9da-24cd-11de-8aaa-f3a34680c41f>
Date: Wed, 9 Oct 2013 09:59:14 +0000
Subject: [PATCH] removed unused compiler directives, cleaned up some code

---
 client/Makefile            |  2 +-
 client/cmdhf15.c           |  2 --
 client/nonce2key/crapto1.c | 26 --------------------------
 3 files changed, 1 insertion(+), 29 deletions(-)

diff --git a/client/Makefile b/client/Makefile
index 0d97d41c..382d10f4 100644
--- a/client/Makefile
+++ b/client/Makefile
@@ -15,7 +15,7 @@ OBJDIR = obj
 
 LDLIBS = -L/opt/local/lib -L/usr/local/lib -lreadline -lpthread ../liblua/liblua.a
 LDFLAGS = $(COMMON_FLAGS)
-CFLAGS = -std=c99 -fms-extensions -I. -I../include -I../common -I/opt/local/include -I../liblua -Wall -Wno-unused-function $(COMMON_FLAGS) -g -O4 
+CFLAGS = -std=c99 -I. -I../include -I../common -I/opt/local/include -I../liblua -Wall $(COMMON_FLAGS) -g -O4 
 LUAPLATFORM = generic
 
 ifneq (,$(findstring MINGW,$(platform)))
diff --git a/client/cmdhf15.c b/client/cmdhf15.c
index cbc0ae12..cc61d289 100644
--- a/client/cmdhf15.c
+++ b/client/cmdhf15.c
@@ -45,8 +45,6 @@
 #define AddCrc(data,datalen)  Iso15693AddCrc(data,datalen)
 #define sprintUID(target,uid)	Iso15693sprintUID(target,uid)
 
-static int CmdHelp(const char *Cmd);
-
 // structure and database for uid -> tagtype lookups 
 typedef struct { 
 	uint64_t uid;
diff --git a/client/nonce2key/crapto1.c b/client/nonce2key/crapto1.c
index c509581c..90f55ab4 100644
--- a/client/nonce2key/crapto1.c
+++ b/client/nonce2key/crapto1.c
@@ -95,32 +95,6 @@ static void bucket_sort_intersect(uint32_t* const estart, uint32_t* const estop,
 		}
 }
 
-
-static void quicksort(uint32_t* const start, uint32_t* const stop)
-{
-	uint32_t *it = start + 1, *rit = stop;
-
-	if(it > rit)
-		return;
-
-	while(it < rit)
-		if(*it <= *start)
-			++it;
-		else if(*rit > *start)
-			--rit;
-		else
-			*it ^= (*it ^= *rit, *rit ^= *it);
-
-	if(*rit >= *start)
-		--rit;
-	if(rit != start)
-		*rit ^= (*rit ^= *start, *start ^= *rit);
-
-	quicksort(start, rit - 1);
-	quicksort(rit + 1, stop);
-}
-
-
 /** binsearch
  * Binary search for the first occurence of *stop's MSB in sorted [start,stop]
  */
-- 
2.39.2