I support both OS5 and OS6 SCO customers. I tend to build all
applications on OS5 and distributed to both OS5 and OS6 customers.
This has always worked until I began using pseudo terminals.
I have a "shell" that uses pseudo terminals to drive the application
passed on the command line. When I build on OS5 it works fine. When
I build on OS6 it works fine. When I build on OS5 but deploy and
execute on OS6, getpgid() -- used to insure the application is still
active -- an EPERM (89) is generated by getpgid().
I posted on SCO groups , but they are very low activity and no
response
as yet. Any help would be appreciated.
Re: OpenServer 5 and OpenServer 6 compatibility ... | I support both OS5 and OS6 SCO customers.... | This has always worked until I began using pseudo terminals.... When I build on OS5 it works fine. ... (comp.unix.sco.programmer)
OpenServer 5 and OpenServer 6 compatibility ... I support both OS5 and OS6 SCO customers.... This has always worked until I began using pseudo terminals.... (comp.unix.sco.programmer)
Re: Incompatibility w/ Openserver 5 and Openserver 6 ... applications on OS5 and distributed to both OS5 and OS6 customers. ... This has always worked until I began using pseudo terminals.... I have a "shell" that uses pseudo terminals to drive the application ... I build on OS6 it works fine. ... (comp.unix.sco.misc)
Re: Is SCO OSR6 incompatible w/ SCO OSR5? ... applications on OS5 and distributed to both OS5 and OS6 customers. ... This has always worked until I began using pseudo terminals.... I have a "shell" that uses pseudo terminals to drive the application ... I build on OS6 it works fine. ... (comp.unix.programmer)
