3.2.14. DMX_SET_SOURCE

3.2.14.1. Name

DMX_SET_SOURCE

3.2.14.2. Synopsis

int ioctl(fd, int request = DMX_SET_SOURCE, dmx_source_t *)

3.2.14.3. Arguments

int fd	File descriptor returned by a previous call to open().
int request	Equals DMX_SET_SOURCE for this command.
dmx_source_t *	Undocumented.

3.2.14.4. Description

This ioctl is undocumented. Documentation is welcome.

3.2.14.5. Return Value

On success 0 is returned, on error -1 and the errno variable is set appropriately. The generic error codes are described at the Generic Error Codes chapter.