Run 2to3 over the Demo/ directory to shut up parse errors from 2to3 about lingering print statements.
diff --git a/Demo/rpc/rpc.py b/Demo/rpc/rpc.py
index f7231c1..99115d3 100644
--- a/Demo/rpc/rpc.py
+++ b/Demo/rpc/rpc.py
@@ -95,10 +95,10 @@
xid = self.unpack_uint()
temp = self.unpack_enum()
if temp != CALL:
- raise BadRPCFormat, 'no CALL but %r' % (temp,)
+ raise BadRPCFormat('no CALL but %r' % (temp,))
temp = self.unpack_uint()
if temp != RPCVERSION:
- raise BadRPCVersion, 'bad RPC version %r' % (temp,)
+ raise BadRPCVersion('bad RPC version %r' % (temp,))
prog = self.unpack_uint()
vers = self.unpack_uint()
proc = self.unpack_uint()
@@ -111,38 +111,34 @@
xid = self.unpack_uint()
mtype = self.unpack_enum()
if mtype != REPLY:
- raise RuntimeError, 'no REPLY but %r' % (mtype,)
+ raise RuntimeError('no REPLY but %r' % (mtype,))
stat = self.unpack_enum()
if stat == MSG_DENIED:
stat = self.unpack_enum()
if stat == RPC_MISMATCH:
low = self.unpack_uint()
high = self.unpack_uint()
- raise RuntimeError, \
- 'MSG_DENIED: RPC_MISMATCH: %r' % ((low, high),)
+ raise RuntimeError('MSG_DENIED: RPC_MISMATCH: %r' % ((low, high),))
if stat == AUTH_ERROR:
stat = self.unpack_uint()
- raise RuntimeError, \
- 'MSG_DENIED: AUTH_ERROR: %r' % (stat,)
- raise RuntimeError, 'MSG_DENIED: %r' % (stat,)
+ raise RuntimeError('MSG_DENIED: AUTH_ERROR: %r' % (stat,))
+ raise RuntimeError('MSG_DENIED: %r' % (stat,))
if stat != MSG_ACCEPTED:
- raise RuntimeError, \
- 'Neither MSG_DENIED nor MSG_ACCEPTED: %r' % (stat,)
+ raise RuntimeError('Neither MSG_DENIED nor MSG_ACCEPTED: %r' % (stat,))
verf = self.unpack_auth()
stat = self.unpack_enum()
if stat == PROG_UNAVAIL:
- raise RuntimeError, 'call failed: PROG_UNAVAIL'
+ raise RuntimeError('call failed: PROG_UNAVAIL')
if stat == PROG_MISMATCH:
low = self.unpack_uint()
high = self.unpack_uint()
- raise RuntimeError, \
- 'call failed: PROG_MISMATCH: %r' % ((low, high),)
+ raise RuntimeError('call failed: PROG_MISMATCH: %r' % ((low, high),))
if stat == PROC_UNAVAIL:
- raise RuntimeError, 'call failed: PROC_UNAVAIL'
+ raise RuntimeError('call failed: PROC_UNAVAIL')
if stat == GARBAGE_ARGS:
- raise RuntimeError, 'call failed: GARBAGE_ARGS'
+ raise RuntimeError('call failed: GARBAGE_ARGS')
if stat != SUCCESS:
- raise RuntimeError, 'call failed: %r' % (stat,)
+ raise RuntimeError('call failed: %r' % (stat,))
return xid, verf
# Caller must get procedure-specific part of reply
@@ -193,7 +189,7 @@
offset, hh = divmod(hh + offset, 24)
d = d + offset
_unix_epoch = time.mktime((y, m, d, hh, mm, ss, 0, 0, 0))
- print "Unix epoch:", time.ctime(_unix_epoch)
+ print("Unix epoch:", time.ctime(_unix_epoch))
return _unix_epoch
@@ -219,7 +215,7 @@
def makesocket(self):
# This MUST be overridden
- raise RuntimeError, 'makesocket not defined'
+ raise RuntimeError('makesocket not defined')
def connsocket(self):
# Override this if you don't want/need a connection
@@ -237,7 +233,7 @@
def make_call(self, proc, args, pack_func, unpack_func):
# Don't normally override this (but see Broadcast)
if pack_func is None and args is not None:
- raise TypeError, 'non-null args with null pack_func'
+ raise TypeError('non-null args with null pack_func')
self.start_call(proc)
if pack_func:
pack_func(args)
@@ -260,7 +256,7 @@
def do_call(self):
# This MUST be overridden
- raise RuntimeError, 'do_call not defined'
+ raise RuntimeError('do_call not defined')
def mkcred(self):
# Override this to use more powerful credentials
@@ -282,7 +278,7 @@
def sendfrag(sock, last, frag):
x = len(frag)
- if last: x = x | 0x80000000L
+ if last: x = x | 0x80000000
header = (chr(int(x>>24 & 0xff)) + chr(int(x>>16 & 0xff)) + \
chr(int(x>>8 & 0xff)) + chr(int(x & 0xff)))
sock.send(header + frag)
@@ -294,7 +290,7 @@
header = sock.recv(4)
if len(header) < 4:
raise EOFError
- x = long(ord(header[0]))<<24 | ord(header[1])<<16 | \
+ x = int(ord(header[0]))<<24 | ord(header[1])<<16 | \
ord(header[2])<<8 | ord(header[3])
last = ((x & 0x80000000) != 0)
n = int(x & 0x7fffffff)
@@ -333,8 +329,8 @@
except socket.error as e:
(errno, msg) = e
if errno != 114:
- raise socket.error, (errno, msg)
- raise RuntimeError, 'can\'t assign reserved port'
+ raise socket.error(errno, msg)
+ raise RuntimeError('can\'t assign reserved port')
# Client using TCP to a specific port
@@ -353,8 +349,8 @@
xid, verf = u.unpack_replyheader()
if xid != self.lastxid:
# Can't really happen since this is TCP...
- raise RuntimeError, 'wrong xid in reply %r instead of %r' % (
- xid, self.lastxid)
+ raise RuntimeError('wrong xid in reply %r instead of %r' % (
+ xid, self.lastxid))
# Client using UDP to a specific port
@@ -370,7 +366,7 @@
try:
from select import select
except ImportError:
- print 'WARNING: select not found, RPC may hang'
+ print('WARNING: select not found, RPC may hang')
select = None
BUFSIZE = 8192 # Max UDP buffer size
timeout = 1
@@ -381,7 +377,7 @@
r, w, x = select(r, w, x, timeout)
if self.sock not in r:
count = count - 1
- if count < 0: raise RuntimeError, 'timeout'
+ if count < 0: raise RuntimeError('timeout')
if timeout < 25: timeout = timeout *2
## print 'RESEND', timeout, count
self.sock.send(call)
@@ -417,7 +413,7 @@
def make_call(self, proc, args, pack_func, unpack_func):
if pack_func is None and args is not None:
- raise TypeError, 'non-null args with null pack_func'
+ raise TypeError('non-null args with null pack_func')
self.start_call(proc)
if pack_func:
pack_func(args)
@@ -426,7 +422,7 @@
try:
from select import select
except ImportError:
- print 'WARNING: select not found, broadcast will hang'
+ print('WARNING: select not found, broadcast will hang')
select = None
BUFSIZE = 8192 # Max UDP buffer size (for reply)
replies = []
@@ -585,7 +581,7 @@
port = pmap.Getport((prog, vers, IPPROTO_TCP, 0))
pmap.close()
if port == 0:
- raise RuntimeError, 'program not registered'
+ raise RuntimeError('program not registered')
RawTCPClient.__init__(self, host, prog, vers, port)
@@ -596,7 +592,7 @@
port = pmap.Getport((prog, vers, IPPROTO_UDP, 0))
pmap.close()
if port == 0:
- raise RuntimeError, 'program not registered'
+ raise RuntimeError('program not registered')
RawUDPClient.__init__(self, host, prog, vers, port)
@@ -665,13 +661,13 @@
mapping = self.prog, self.vers, self.prot, self.port
p = TCPPortMapperClient(self.host)
if not p.Set(mapping):
- raise RuntimeError, 'register failed'
+ raise RuntimeError('register failed')
def unregister(self):
mapping = self.prog, self.vers, self.prot, self.port
p = TCPPortMapperClient(self.host)
if not p.Unset(mapping):
- raise RuntimeError, 'unregister failed'
+ raise RuntimeError('unregister failed')
def handle(self, call):
# Don't use unpack_header but parse the header piecewise
@@ -736,7 +732,7 @@
def makesocket(self):
# This MUST be overridden
- raise RuntimeError, 'makesocket not defined'
+ raise RuntimeError('makesocket not defined')
def bindsocket(self):
# Override this to bind to a different port (e.g. reserved)
@@ -767,7 +763,7 @@
except EOFError:
break
except socket.error as msg:
- print 'socket error:', msg
+ print('socket error:', msg)
break
reply = self.handle(call)
if reply is not None:
@@ -826,11 +822,11 @@
list = pmap.Dump()
list.sort()
for prog, vers, prot, port in list:
- print prog, vers,
- if prot == IPPROTO_TCP: print 'tcp',
- elif prot == IPPROTO_UDP: print 'udp',
- else: print prot,
- print port
+ print(prog, vers, end=' ')
+ if prot == IPPROTO_TCP: print('tcp', end=' ')
+ elif prot == IPPROTO_UDP: print('udp', end=' ')
+ else: print(prot, end=' ')
+ print(port)
# Test program for broadcast operation -- dump everybody's portmapper status
@@ -843,7 +839,7 @@
bcastaddr = '<broadcast>'
def rh(reply, fromaddr):
host, port = fromaddr
- print host + '\t' + repr(reply)
+ print(host + '\t' + repr(reply))
pmap = BroadcastUDPPortMapperClient(bcastaddr)
pmap.set_reply_handler(rh)
pmap.set_timeout(5)
@@ -861,21 +857,21 @@
def handle_1(self):
arg = self.unpacker.unpack_string()
self.turn_around()
- print 'RPC function 1 called, arg', repr(arg)
+ print('RPC function 1 called, arg', repr(arg))
self.packer.pack_string(arg + arg)
#
s = S('', 0x20000000, 1, 0)
try:
s.unregister()
except RuntimeError as msg:
- print 'RuntimeError:', msg, '(ignored)'
+ print('RuntimeError:', msg, '(ignored)')
s.register()
- print 'Service started...'
+ print('Service started...')
try:
s.loop()
finally:
s.unregister()
- print 'Service interrupted.'
+ print('Service interrupted.')
def testclt():
@@ -889,6 +885,6 @@
self.packer.pack_string, \
self.unpacker.unpack_string)
c = C(host, 0x20000000, 1)
- print 'making call...'
+ print('making call...')
reply = c.call_1('hello, world, ')
- print 'call returned', repr(reply)
+ print('call returned', repr(reply))