From: Nathan Moinvaziri <nathan@nathanm.com>
Date: Sun, 24 May 2020 19:17:32 +0000 (-0700)
Subject: Fix storechunk for MSVC ARM.
X-Git-Tag: 1.9.9-b1~194
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bdaf12e103690e07fef1016e82c59b996b78dc47;p=thirdparty%2Fzlib-ng.git

Fix storechunk for MSVC ARM.
---

diff --git a/memcopy.h b/memcopy.h
index 6589daa6..b3742c9c 100644
--- a/memcopy.h
+++ b/memcopy.h
@@ -50,7 +50,13 @@ static inline inffast_chunk_t loadchunk(unsigned char const* s) {
    instruction appropriate for the inffast_chunk_t type.
  */
 static inline void storechunk(unsigned char* d, inffast_chunk_t c) {
+#ifdef _MSC_VER
+    /* Cast to inffast_chunk_t pointer to avoid compiler error on MSVC ARM */
+    inffast_chunk_t *dst_chunk = (inffast_chunk_t *)d;
+    memcpy(dst_chunk, &c, sizeof(c));
+#else
     memcpy(d, &c, sizeof(c));
+#endif
 }
 
 /*