def __init__(self,arg,internal=False):
SHMNUM.__init__(self, arg, internal)
if isinstance(arg,int):
self.addr = py2shmobj.shmint_alloc()
if self.addr is None:
raise Exception('SHMINT allocation failed: out of memory')
py2shmobj.shmint_set(self.addr,arg)
elif self.addr is None:
raise TypeError("invalid type %s assigned to SHMINT" % type(arg))
def set(self,arg):
SHMOBJ.protect(self)
py2shmobj.shmint_set(self.addr,arg)