variable litblock header size
diff --git a/lib/zstd_internal.h b/lib/zstd_internal.h
index cae2cb8..a5d2040 100644
--- a/lib/zstd_internal.h
+++ b/lib/zstd_internal.h
@@ -42,6 +42,7 @@
***************************************/
#include "mem.h"
#include "error_private.h"
+#include "zstd_static.h"
/* *************************************
@@ -73,8 +74,10 @@
#define BIT1 2
#define BIT0 1
-#define IS_RAW BIT0
-#define IS_RLE BIT1
+#define IS_HUF 0
+#define IS_PCH 1
+#define IS_RAW 2
+#define IS_RLE 3
#define MINMATCH 4
#define REPCODE_STARTVALUE 4
@@ -104,7 +107,7 @@
#define COPY8(d,s) { ZSTD_copy8(d,s); d+=8; s+=8; }
/*! ZSTD_wildcopy : custom version of memcpy(), can copy up to 7-8 bytes too many */
-static void ZSTD_wildcopy(void* dst, const void* src, size_t length)
+MEM_STATIC void ZSTD_wildcopy(void* dst, const void* src, size_t length)
{
const BYTE* ip = (const BYTE*)src;
BYTE* op = (BYTE*)dst;