diff options
Diffstat (limited to 'alc/backends/alsa.cpp')
| -rw-r--r-- | alc/backends/alsa.cpp | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/alc/backends/alsa.cpp b/alc/backends/alsa.cpp index d7dd16c0..4bda5b02 100644 --- a/alc/backends/alsa.cpp +++ b/alc/backends/alsa.cpp @@ -1196,13 +1196,9 @@ ClockLatency AlsaCapture::getClockLatency() bool AlsaBackendFactory::init() { - bool error{false}; - #ifdef HAVE_DYNLOAD if(!alsa_handle) { - std::string missing_funcs; - alsa_handle = LoadLib("libasound.so.2"); if(!alsa_handle) { @@ -1210,27 +1206,25 @@ bool AlsaBackendFactory::init() return false; } - error = false; + std::string missing_funcs; #define LOAD_FUNC(f) do { \ - p##f = al::bit_cast<decltype(p##f)>(GetSymbol(alsa_handle, #f)); \ - if(p##f == nullptr) { \ - error = true; \ - missing_funcs += "\n" #f; \ - } \ + p##f = reinterpret_cast<decltype(p##f)>(GetSymbol(alsa_handle, #f)); \ + if(p##f == nullptr) missing_funcs += "\n" #f; \ } while(0) ALSA_FUNCS(LOAD_FUNC); #undef LOAD_FUNC - if(error) + if(!missing_funcs.empty()) { WARN("Missing expected functions:%s\n", missing_funcs.c_str()); CloseLib(alsa_handle); alsa_handle = nullptr; + return false; } } #endif - return !error; + return true; } bool AlsaBackendFactory::querySupport(BackendType type) |