From 7bb37678b6e00512366994f34ac4bc22aba12ddc Mon Sep 17 00:00:00 2001
From: Nihal Jere <nihal@nihaljere.xyz>
Date: Wed, 12 Jan 2022 19:15:55 -0600
Subject: only include stdio when used

---
 halfsiphash.c | 3 ++-
 siphash.c     | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/halfsiphash.c b/halfsiphash.c
index a2f5876..dacfc8e 100644
--- a/halfsiphash.c
+++ b/halfsiphash.c
@@ -15,8 +15,8 @@
  */
 #include "halfsiphash.h"
 #include <assert.h>
+#include <stddef.h>
 #include <stdint.h>
-#include <stdio.h>
 
 /* default: SipHash-2-4 */
 #ifndef cROUNDS
@@ -57,6 +57,7 @@
     } while (0)
 
 #ifdef DEBUG
+#include <stdio.h>
 #define TRACE                                                                  \
     do {                                                                       \
         printf("(%3zu) v0 %08" PRIx32 "\n", inlen, v0);                        \
diff --git a/siphash.c b/siphash.c
index 003eb5b..854c6ce 100644
--- a/siphash.c
+++ b/siphash.c
@@ -17,8 +17,8 @@
 
 #include "siphash.h"
 #include <assert.h>
+#include <stddef.h>
 #include <stdint.h>
-#include <stdio.h>
 
 /* default: SipHash-2-4 */
 #ifndef cROUNDS
@@ -65,6 +65,7 @@
     } while (0)
 
 #ifdef DEBUG
+#include <stdio.h>
 #define TRACE                                                                  \
     do {                                                                       \
         printf("(%3zu) v0 %016" PRIx64 "\n", inlen, v0);                       \
-- 
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