Host

typedef struct SuilHostImpl SuilHost

UI host descriptor.

This contains the various functions that a plugin UI may use to communicate with the plugin. It is passed to suil_instance_new() to provide these functions to the UI.

SuilHost *suil_host_new(SuilPortWriteFunc write_func, SuilPortIndexFunc index_func, SuilPortSubscribeFunc subscribe_func, SuilPortUnsubscribeFunc unsubscribe_func)

Create a new UI host descriptor.

Parameters:
  • write_func – Function to send a value to a plugin port.

  • index_func – Function to get the index for a port by symbol.

  • subscribe_func – Function to subscribe to port updates.

  • unsubscribe_func – Function to unsubscribe from port updates.

void suil_host_set_touch_func(SuilHost *host, SuilTouchFunc touch_func)

Set a touch function for a host descriptor.

Note this function will only be called if the UI supports it.

void suil_host_free(SuilHost *host)

Free host.