On Thu, 27 Sep 2007, strk wrote:
On Thu, Sep 27, 2007 at 07:26:04PM +0000, Bastiaan Jacques wrote:
+ /// Add a listener with default priority that listens for IN and HUP
+ /// events on a file descriptor.
+ //
+ /// @param fd The file descriptor to poll.
+ /// @param callback A pointer to a callback function with the following
+ /// signature:
+ /// bool func(void*, int, void* data)
+ /// The first and second arguments should be ignored.
+ /// The last argument is a user-specified pointer. The
+ /// callback should return false if the listener is to be removed.
+ /// @param data A pointer to a user-defined data structure.
+ /// @return true on success, false on failure.
+ bool addFDListener(int fd, callback_t callback, void* data);
The first and second arguments should be ignored ??
Yes. Since the first two arguments are data types from Glib, it is probably
undesirable to use them in GUI-neutral code. When we have a generic interface
in the GUI (base) class, we can do better. For now, though, this should get
the job done.
Bastiaan
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