Errata

_cmdname()
Corrected the information about what this function returns.
openlog()
Corrected the name of the LOG_FTP facility.
pci_attach_device()
The BusNumber and DevFunc members of the pci_dev_info structure are input/output.
pci_irq_routing_options()
This function is for x86 only.
sem_close(), sem_open(), sem_unlink()
Named semaphores are now managed by procnto, not mqueue.
thread_pool_create()
The description of the block_func member of the thread_pool_attr_t structure has been corrected.
vfprintf(), vprintf()
The code samples now compile without warnings.