> Has tru64 a c-11 compliant c compiler?
I know nothing, but I doubt it. Around here:
urtx# uname -a
OSF1
urtx.antinode.info V5.1 2650 alpha
urtx# sizer -v
HP Tru64 UNIX V5.1B (Rev. 2650); Fri Mar 20 20:19:48 CDT 2009
urtx# /usr/sbin/dupatch -track -type patch_level | grep -i 'patch kit'
Gathering details of relevant patch kits...
Patch Kit 5: T64V51BB26AS0005-20050502 OSF540
Patch Kit 6: T64V51BB27AS0006-20061208 OSF540
Patch Kit 7: T64V51BB28AS0007-20090312 OSF540
urtx# cc -V
Compaq C V6.5-303 (dtk) on HP Tru64 UNIX V5.1B (Rev. 2650)
Compiler Driver V6.5-302 (dtk) cc Driver
"man cc" mentions C99 (and -c99 option). The files seem
to date from 2004.
> I run tru64 versions 5.0A and 5.1
Not very precise. See above, for example.
If I really wanted to know what HP offers, I might ask HP.