/**
* Remove the source belonging to the specified channel.
*
* @param session The session to use. Must not be NULL.
* @param channel The channel for which the source should be removed.
* Must not be NULL.
* @retval SR_OK Success.
* @retval SR_ERR_ARG Invalid argument.
* @return SR_ERR_BUG Internal error.
*
* @since 0.2.0
* @private
*/
SR_PRIV int sr_session_source_remove_channel(struct sr_session *session,
GIOChannel *channel)
{
if (!channel) {
sr_err("%s: channel was NULL", __func__);
return SR_ERR_ARG;
}
return sr_session_source_remove_internal(session, channel);
}
/**
* Remove the source belonging to the specified poll descriptor.
*
* @param session The session to use. Must not be NULL.
* @param pollfd The poll descriptor for which the source should be removed.
* Must not be NULL.
* @return SR_OK upon success, SR_ERR_ARG upon invalid arguments, or
* SR_ERR_MALLOC upon memory allocation errors, SR_ERR_BUG upon
* internal errors.
*
* @since 0.2.0
* @private
*/
SR_PRIV int sr_session_source_remove_pollfd(struct sr_session *session,
GPollFD *pollfd)
{
if (!pollfd) {
sr_err("%s: pollfd was NULL", __func__);
return SR_ERR_ARG;
}
return sr_session_source_remove_internal(session, pollfd);
}
/** @private */
SR_PRIV int serial_source_remove(struct sr_session *session,
struct sr_serial_dev_inst *serial)
{
return sr_session_source_remove_internal(session, serial->data);
}
/**
* Remove the source belonging to the specified file descriptor.
*
* @param session The session to use. Must not be NULL.
* @param fd The file descriptor for which the source should be removed.
*
* @retval SR_OK Success
* @retval SR_ERR_ARG Invalid argument
* @retval SR_ERR_BUG Internal error.
*
* @since 0.3.0
* @private
*/
SR_PRIV int sr_session_source_remove(struct sr_session *session, int fd)
{
return sr_session_source_remove_internal(session, GINT_TO_POINTER(fd));
}
SR_PRIV int usb_source_remove(struct sr_session *session, struct sr_context *ctx)
{
return sr_session_source_remove_internal(session, ctx->libusb_ctx);
}