From 03eec8fab6e42eec290b257c2b7e762fb2cd70ba Mon Sep 17 00:00:00 2001
From: Romuald Conty <romuald@libnfc.org>
Date: Tue, 20 Apr 2010 09:04:20 +0000
Subject: [PATCH] nfc-anticol: fix warnings "no previous prototype for...". Fix
 Issue 74.

---
 examples/nfc-anticol.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/examples/nfc-anticol.c b/examples/nfc-anticol.c
index 675ce18..05ee7f1 100644
--- a/examples/nfc-anticol.c
+++ b/examples/nfc-anticol.c
@@ -58,7 +58,7 @@ byte_t abtSelectTag [9] = { 0x93,0x70,0x00,0x00,0x00,0x00,0x00,0x00,0x00 };
 byte_t abtRats      [4] = { 0xe0,0x50,0xbc,0xa5 };
 byte_t abtHalt      [4] = { 0x50,0x00,0x57,0xcd };
 
-bool transmit_bits(const byte_t* pbtTx, const size_t szTxBits)
+static bool transmit_bits(const byte_t* pbtTx, const size_t szTxBits)
 {
   // Show transmitted command
   if(!quiet_output)
@@ -82,7 +82,7 @@ bool transmit_bits(const byte_t* pbtTx, const size_t szTxBits)
 }
 
 
-bool transmit_bytes(const byte_t* pbtTx, const size_t szTxLen)
+static bool transmit_bytes(const byte_t* pbtTx, const size_t szTxLen)
 {
   // Show transmitted command
   if(!quiet_output)
@@ -105,7 +105,7 @@ bool transmit_bytes(const byte_t* pbtTx, const size_t szTxLen)
   return true;
 }
 
-void print_usage(char* argv[])
+static void print_usage(char* argv[])
 {
   printf("Usage: %s [OPTIONS]\n", argv[0]);
   printf("Options:\n");