From d27b1a79453dbafe122ca8aa59413a7cb8750c8d Mon Sep 17 00:00:00 2001
From: "E. Westbrook" <github@westbrook.io>
Date: Wed, 27 Feb 2019 21:02:01 -0700
Subject: [PATCH] unixdgram: pragma visibility

---
 src/unixdgram.c | 7 ++-----
 src/unixdgram.h | 4 ++++
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/src/unixdgram.c b/src/unixdgram.c
index 840257a..3ac3c5e 100644
--- a/src/unixdgram.c
+++ b/src/unixdgram.c
@@ -4,10 +4,6 @@
 \*=========================================================================*/
 #include "luasocket.h"
 
-#include "lua.h"
-#include "lauxlib.h"
-#include "compat.h"
-
 #include "auxiliar.h"
 #include "socket.h"
 #include "options.h"
@@ -26,6 +22,7 @@
   ((size_t) (((struct sockaddr_un *) 0)->sun_path)  \
    + strlen ((ptr)->sun_path))
 #endif
+
 /*=========================================================================*\
 * Internal function prototypes
 \*=========================================================================*/
@@ -86,7 +83,7 @@ static luaL_Reg func[] = {
 /*-------------------------------------------------------------------------*\
 * Initializes module
 \*-------------------------------------------------------------------------*/
-LUASOCKET_PRIVATE int unixdgram_open(lua_State *L)
+int unixdgram_open(lua_State *L)
 {
     /* create classes */
     auxiliar_newclass(L, "unixdgram{connected}", unixdgram_methods);
diff --git a/src/unixdgram.h b/src/unixdgram.h
index 7187966..433fe25 100644
--- a/src/unixdgram.h
+++ b/src/unixdgram.h
@@ -15,6 +15,10 @@
 
 #include "unix.h"
 
+#pragma GCC visibility push(hidden)
+
 int unixdgram_open(lua_State *L);
 
+#pragma GCC visibility pop
+
 #endif /* UNIXDGRAM_H */