GPollableOutputStreamInterface.isWritable

struct GPollableOutputStreamInterface
extern (C)
int function(GPollableOutputStream* stream) isWritable;

Return Value

%TRUE if @stream is writable, %FALSE if not. If an error has occurred on @stream, this will result in g_pollable_output_stream_is_writable() returning %TRUE, and the next attempt to write will return the error.

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