propagate from internal tree

[xonotic/netradiant.git] / plugins / imagepng / plugin.cpp

diff --git a/plugins/imagepng/plugin.cpp b/plugins/imagepng/plugin.cpp
index 1a3cadc2b8e18ccfeaf93f362ab404aef3ca2874..fc797b306b3df35cbad3a0b8965d929d03882b82 100644 (file)
--- a/plugins/imagepng/plugin.cpp
+++ b/plugins/imagepng/plugin.cpp
@@ -46,8 +46,13 @@ public:
 CSynapseServer* g_pSynapseServer = NULL;
 CSynapseClientImage g_SynapseClient;
 
-extern "C" CSynapseClient* SYNAPSE_DLL_EXPORT Synapse_EnumerateInterfaces (const char *version, CSynapseServer *pServer)
-{
+#if __GNUC__ >= 4
+#pragma GCC visibility push(default)
+#endif
+extern "C" CSynapseClient* SYNAPSE_DLL_EXPORT Synapse_EnumerateInterfaces( const char *version, CSynapseServer *pServer ) {
+#if __GNUC__ >= 4
+#pragma GCC visibility pop
+#endif
   if (strcmp(version, SYNAPSE_VERSION))
   {
     Syn_Printf("ERROR: synapse API version mismatch: should be '" SYNAPSE_VERSION "', got '%s'\n", version);
@@ -238,5 +243,3 @@ void LoadImage (const char *filename, unsigned char **pic, int *width, int *heig
   free(row_pointers);
   g_FileSystemTable.m_pfnFreeFile (fbuffer);
 }
-
-