diff options
Diffstat (limited to 'extern/audaspace/plugins/jack/JackLibrary.cpp')
-rw-r--r-- | extern/audaspace/plugins/jack/JackLibrary.cpp | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/extern/audaspace/plugins/jack/JackLibrary.cpp b/extern/audaspace/plugins/jack/JackLibrary.cpp new file mode 100644 index 00000000000..92462a34cca --- /dev/null +++ b/extern/audaspace/plugins/jack/JackLibrary.cpp @@ -0,0 +1,59 @@ +/******************************************************************************* + * Copyright 2009-2016 Jörg Müller + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + ******************************************************************************/ + +#define JACK_LIBRARY_IMPLEMENTATION + +#include <string> +#include <array> + +#include "JackLibrary.h" + +#ifdef DYNLOAD_JACK +#include "plugin/PluginManager.h" +#endif + +AUD_NAMESPACE_BEGIN + +bool loadJACK() +{ +#ifdef DYNLOAD_JACK + std::array<const std::string, 5> names = {"libjack.so", "libjack.so.0", "libjack.so.1", "libjack.so.2", "libjack.dll"}; + + void* handle = nullptr; + + for(auto& name : names) + { + handle = PluginManager::openLibrary(name); + if(handle) + break; + } + + if (!handle) + return false; + +#define JACK_SYMBOL(sym) AUD_##sym = reinterpret_cast<decltype(&sym)>(PluginManager::lookupLibrary(handle, #sym)) +#else +#define JACK_SYMBOL(sym) AUD_##sym = &sym +#endif + +#include "JackSymbols.h" + +#undef JACK_SYMBOL + + return AUD_jack_client_open != nullptr; +} + +AUD_NAMESPACE_END |