From b9cbbef03b3c1408e659af05047134dc26efad4c Mon Sep 17 00:00:00 2001
From: Frank Denis <github@pureftpd.org>
Date: Sat, 25 Nov 2017 23:12:22 +0100
Subject: [PATCH] Use __declspec(thread) on Visual Studio

---
 .../randombytes/salsa20/randombytes_salsa20_random.c        | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/libsodium/randombytes/salsa20/randombytes_salsa20_random.c b/src/libsodium/randombytes/salsa20/randombytes_salsa20_random.c
index d06d1784..03b7c86b 100644
--- a/src/libsodium/randombytes/salsa20/randombytes_salsa20_random.c
+++ b/src/libsodium/randombytes/salsa20/randombytes_salsa20_random.c
@@ -64,7 +64,11 @@ BOOLEAN NTAPI RtlGenRandom(PVOID RandomBuffer, ULONG RandomBufferLength);
 #endif
 
 #ifndef TLS
-# define TLS
+# ifdef _WIN32
+#  define TLS __declspec(thread)
+# else
+#  define TLS
+# endif
 #endif
 
 typedef struct Salsa20RandomGlobal_ {