From 2e8b2d7f58edbf275ee409093cbe4a236d90b705 Mon Sep 17 00:00:00 2001
From: hashitaku <s317062@ed.sus.ac.jp>
Date: Sat, 8 Feb 2020 10:11:40 +0900
Subject: [PATCH] stb_ds.h: fix unused parameter warning

---
 stb_ds.h | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/stb_ds.h b/stb_ds.h
index 4c1b221..2367510 100644
--- a/stb_ds.h
+++ b/stb_ds.h
@@ -447,6 +447,12 @@ CREDITS
 #define STBDS_FREE(c,p)      free(p)
 #endif
 
+#ifdef _MSC_VER
+#define STBDS_NOTUSED(v)  (void)(v)
+#else
+#define STBDS_NOTUSED(v)  (void)sizeof(v)
+#endif
+
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -827,6 +833,7 @@ void stbds_rand_seed(size_t seed)
 
 static size_t stbds_probe_position(size_t hash, size_t slot_count, size_t slot_log2)
 {
+  STBDS_NOTUSED(slot_log2);
   size_t pos;
   pos = hash & (slot_count-1);
   #ifdef STBDS_INTERNAL_BUCKET_START
@@ -1166,6 +1173,7 @@ size_t stbds_hash_bytes(void *p, size_t len, size_t seed)
 
 static int stbds_is_key_equal(void *a, size_t elemsize, void *key, size_t keysize, size_t keyoffset, int mode, size_t i)
 {
+  STBDS_NOTUSED(keyoffset);
   if (mode >= STBDS_HM_STRING)
     return 0==strcmp((char *) key, * (char **) ((char *) a + elemsize*i));
   else