GIOError is only used by the deprecated functions
g_io_channel_read(), g_io_channel_write(), and g_io_channel_seek().
G_IO_ERROR_NONE
no error
G_IO_ERROR_AGAIN
an EAGAIN error occurred
G_IO_ERROR_INVAL
an EINVAL error occurred
G_IO_ERROR_UNKNOWN
another error occurred
GIOError is only used by the deprecated functions g_io_channel_read(), g_io_channel_write(), and g_io_channel_seek(). G_IO_ERROR_NONE no error G_IO_ERROR_AGAIN an EAGAIN error occurred G_IO_ERROR_INVAL an EINVAL error occurred G_IO_ERROR_UNKNOWN another error occurred