[wasm] Wasm actually has inet_pton but configure doesn't detect it.

[mono.git] / mono / utils / networking-missing.c

diff --git a/mono/utils/networking-missing.c b/mono/utils/networking-missing.c
index 763c85b0d3757f6244eef499a30492de291cc39d..5c99dbb9e341065bfba3d36b7b4bef186a201423 100644 (file)
--- a/mono/utils/networking-missing.c
+++ b/mono/utils/networking-missing.c
@@ -1,5 +1,6 @@
-/*
- * networking-missing.c: Implements missing standard socket functions.
+/**
+ * \file
+ * Implements missing standard socket functions.
  *
  * Author:
  *     Rodrigo Kumpera (kumpera@gmail.com)
@@ -8,13 +9,15 @@
  */
 
 #include <mono/utils/networking.h>
+#include <mono/utils/mono-compiler.h>
 #include <glib.h>
 
 #ifdef HAVE_NETDB_H
 #include <netdb.h>
 #endif
 
-#ifndef HAVE_INET_PTON
+//wasm does have inet_pton even though autoconf fails to find
+#if defined (HAVE_INET_PTON) && !defined (HOST_WASM)
 
 int
 inet_pton (int family, const char *address, void *inaddrp)
@@ -55,8 +58,5 @@ inet_pton (int family, const char *address, void *inaddrp)
 
 #else /* !HAVE_INET_PTON */
 
-#ifdef _MSC_VER
-// Quiet Visual Studio linker warning, LNK4221, in cases when this source file intentional ends up empty.
-void __mono_win32_networking_missing_lnk4221(void) {}
-#endif
+MONO_EMPTY_SOURCE_FILE (networking_missing);
 #endif /* !HAVE_INET_PTON */