From dce6b71e825397ff086562b6177453369e48cec9 Mon Sep 17 00:00:00 2001 From: Paul Davis Date: Fri, 13 Sep 2013 12:32:50 -0400 Subject: use visibility control on JACK audio backend, so that we can import this change into windows branch --- libs/ardour/audioengine.cc | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'libs/ardour/audioengine.cc') diff --git a/libs/ardour/audioengine.cc b/libs/ardour/audioengine.cc index 73dee76a92..567f3c7671 100644 --- a/libs/ardour/audioengine.cc +++ b/libs/ardour/audioengine.cc @@ -505,7 +505,8 @@ AudioEngine::backend_discover (const string& path) { Glib::Module module (path); AudioBackendInfo* info; - void* sym = 0; + AudioBackendInfo* (*dfunc)(void); + void* func = 0; if (!module) { error << string_compose(_("AudioEngine: cannot load module \"%1\" (%2)"), path, @@ -513,15 +514,16 @@ AudioEngine::backend_discover (const string& path) return 0; } - if (!module.get_symbol ("descriptor", sym)) { - error << string_compose(_("AudioEngine: backend at \"%1\" has no descriptor."), path) << endmsg; + if (!module.get_symbol ("descriptor", func)) { + error << string_compose(_("AudioEngine: backend at \"%1\" has no descriptor function."), path) << endmsg; error << Glib::Module::get_last_error() << endmsg; return 0; } module.make_resident (); - info = (AudioBackendInfo*) sym; + dfunc = (AudioBackendInfo* (*)(void))func; + info = dfunc(); return info; } -- cgit v1.2.3