>>>>> "Roland" == Roland McGrath <roland@frob.com> writes: Roland> If you change some program that uses msg*, I would not Roland> suggest porting it to native Mach IPC, since so few people Roland> ever use that, and the Hurd might not even use it forever. Roland> Probably whatever it does could be done perfectly well Roland> with unix-domain sockets (perhaps SOCK_DGRAM type). What programs use SysV IPC? -- Brian May <bam@debian.org>