>From http://www.opengroup.org/openbrand/register/, we know that: ------------------ IBM Corporation: z/OS V1R2 or later with:Security Server and z/OS V1R2 or later C/C++ Compiler on IBM zSeries Processors that support z/OS Version 1 Release 2 or later<http://www.opengroup.org/openbrand/register/brand3470.htm> ------------------- Then it is z/OS 1.2, not os390 1.2 ?
Best Regards, Xie Bo On 6/9/05, Peter Hunkeler <[EMAIL PROTECTED]> wrote: > > >z/OS is sitting at the XPG 4.2 branding level achieved back in MVS > >5.2.2. > > IIRC, MVS/ESA 5.2.2 as well as OS/390 1.1 were at XPG 4. OS/390 1.2 got > the XPG 4.2 (UNIX95) branding in 1996. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html