KASTURI VENKATA SESHA SASIDHAR wrote: > Hello, > I am working on open solaris bugs .. and need to change the code of > df in the above two folders.. > > I would like to know why there are two df's with diff options in the > respective folders.. > /usr/bin/df is different is from /usr/xpg4/bin/df!! > > Why is it so?? What is this xpg4 represent?
One is explicitly compatible with the POSIX/XPG-4 standards specification, the other with legacy SunOS/Solaris behavior - and there are option- or behavior- conflicts between them both such that they couldn't be the same executable without breaking compatibility with one spec or the other. _______________________________________________ opensolaris-code mailing list [email protected] http://mail.opensolaris.org/mailman/listinfo/opensolaris-code
