system/FileDescriptor: mention class UniqueFileDescriptor in API documentation

This commit is contained in:
Max Kellermann 2017-09-13 17:39:29 +02:00
parent a13897cf6f
commit aadc735d71

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@ -50,7 +50,8 @@
/** /**
* An OO wrapper for a UNIX file descriptor. * An OO wrapper for a UNIX file descriptor.
* *
* This class is unmanaged and trivial. * This class is unmanaged and trivial; for a managed version, see
* #UniqueFileDescriptor.
*/ */
class FileDescriptor { class FileDescriptor {
protected: protected: