NetBSD master CVS tree commits

[source%NetBSD.ORG@localhost]

cgd
Sat Dec 21 23:00:58 PST 1996
Update of /cvsroot/src/sys/kern
In directory netbsd1:/var/slash-tmp/cvs-serv12951

Modified Files:
        syscalls.master 
Log Message:
* fix return types.  previously, most things returned 'int.' which was
  wrong for a bunch of functions:
        void:           sys_exit, sys_sync
        ssize_t:        sys_read, sys_write, sys_recvmsg, sys_sendmsg,
                        sys_recvfrom, sys_readv, sys_writev, sys_sendto
        long:           sys_pathconf, sys_fpathconf
        void *:         sys_shmat

* Note that sys_open, sys_ioctl, and sys_fcntl are defined such that their
  last argument is optional.

These changes should not have any real effect, because right now this
information is not actually used for anything.