Re: [Jython-users] Mercurial again

[Mayne, P. <pet...@hp...>]

Mercurial contains the code below. None of the W* attributes are present in Jython.

def explain_exit(code):
    """return a 2-tuple (desc, code) describing a process's status"""
    if os.WIFEXITED(code):
        val = os.WEXITSTATUS(code)
        return _("exited with status %d") % val, val
    elif os.WIFSIGNALED(code):
        val = os.WTERMSIG(code)
        return _("killed by signal %d") % val, val
    elif os.WIFSTOPPED(code):
        val = os.WSTOPSIG(code)
        return _("stopped by signal %d") % val, val
    raise ValueError(_("invalid exit code"))

Is it possible to implement these in Jython?

If not, the fallback position for applications would be to implement the Windows version of the function.

def explain_exit(code):
    return _("exited with status %d") % code, code

:-)

PJDM
-- 
Peter Mayne
Hewlett-Packard
Canberra, ACT, Australia