PrlApiVm.h

PRL_RESULT. Possible values: PRL_ERR_UNINITIALIZED - SDK was not properly initialized. PRL_ERR_INVALID_ARG - hInput is NULL. PRL_ERR_OUT_OF_MEMORY - not enough memory. PRL_ERR_SUCCESS - function completed successfully.

To add input to created object call any of PrlUIEmuInput_AddXXX() functions. To send input to guest call PrlVm_UIEmuSendInput() function. Created input object must be explicitly disposed with PrlHandle_Free(). Access to input object is not synchronized. Only one thread at a time can modify it. While one thread modifies input object, other threads can not access it (modify or send it). However, it is safe to send input object from different threads at the same time.