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apple/ErrorRef: new library wrapping CFErrorRef

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This commit is contained in:
Max Kellermann
2020-05-28 14:50:07 +02:00
parent 3d03683e7d
commit 90d85319c2
2 changed files with 79 additions and 5 deletions
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9
src/output/plugins/OSXOutputPlugin.cxx
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@@ -17,9 +17,10 @@
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "apple/StringRef.hxx"
#include "config.h"
#include "OSXOutputPlugin.hxx"
#include "apple/ErrorRef.hxx"
#include "apple/StringRef.hxx"
#include "../OutputAPI.hxx"
#include "mixer/MixerList.hxx"
#include "util/RuntimeError.hxx"
@@ -111,14 +112,12 @@ static constexpr Domain osx_output_domain("osx_output");
static void
osx_os_status_to_cstring(OSStatus status, char *str, size_t size)
{
CFErrorRef cferr = CFErrorCreate(nullptr, kCFErrorDomainOSStatus, status, nullptr);
const Apple::StringRef cfstr(CFErrorCopyDescription(cferr));
Apple::ErrorRef cferr(nullptr, kCFErrorDomainOSStatus, status, nullptr);
const Apple::StringRef cfstr(cferr.CopyDescription());
if (!cfstr.GetCString(str, size)) {
/* conversion failed, return empty string */
*str = '\0';
}
if (cferr)
CFRelease(cferr);
}
static bool