## mach_host_self

System Trap - Returns the host self port

### SYNOPSIS

    host_name_port_t   mach_host_self( void );

### PARAMETERS

None.

### DESCRIPTION

The mach_host_self function returns send rights to the task's host self port. By default, this is the name port for the current host but can be a different value if so set.

### RETURN VALUES

[host-self send right] Send rights to the host's name port.

### RELATED INFORMATION

Functions: host_info, task_set_special_port.