*** empty log message ***
diff --git a/Demo/threads/README b/Demo/threads/README
index 9c6d30a..01566fc 100644
--- a/Demo/threads/README
+++ b/Demo/threads/README
@@ -1,5 +1,8 @@
This directory contains some demonstrations of the thread module.
-They are mostly "proof of concept" type applications:
+This module is only (optionally) available for the SGI, for now.
+These are mostly "proof of concept" type applications:
+
+find.py Parallelized "find(1)".
telnet.py Version of ../sockets/telnet.py using threads.
wpi.py Version of ../scripts/pi.py using threads and stdwin.
diff --git a/Demo/threads/telnet.py b/Demo/threads/telnet.py
index e5101eb..5d4ae76 100644
--- a/Demo/threads/telnet.py
+++ b/Demo/threads/telnet.py
@@ -28,6 +28,9 @@
WILL = chr(251)
def main():
+ if len(sys.argv) != 2:
+ sys.stderr.write('usage: telnet hostname\n')
+ sys.exit(2)
host = sys.argv[1]
try:
hostaddr = gethostbyname(host)
@@ -74,7 +77,7 @@
for c in data:
if opt:
print ord(c)
- print '(replying: ' + `opt+c` + ')'
+## print '(replying: ' + `opt+c` + ')'
s.send(opt + c)
opt = ''
elif iac: