[Click] Hashcode and nsclick

[Nicolas Letor]

Hello,

I updated to the latest version of click and discovered the following build
error for nsclick.

make[1]: Leaving directory `/tmp/build/click2/userlevel'
make[1]: Entering directory `/tmp/build/click2/ns'
  CXX ../lib/templatei.cc
../include/click/ipflowid.hh: In member function 'size_t
Click::IPFlowID::hashcode() const':
../include/click/ipflowid.hh:79: error: '::hashcode' has not been declared
../include/click/ipflowid.hh:80: error: '::hashcode' has not been declared
make[1]: *** [templatei.o] Error 1
make[1]: Leaving directory `/tmp/build/click2/ns'
make: *** [ns] Error 2

The compiler complains that it cannot find a hashcode function for an
IPAddress. So I fixed it by calling the hashcode directly as a method on the
IPAddress.
However I am not sure if this fix is right, as the code (without the fix)
compiles cleanly for the userlevel case. Is there something in the userlevel
environment that is missing in the nsclick environment, causing this build
failure?

Nico




-- 
Nicolas Letor
University of Antwerp
Dept. Math. and Computer Science
PATS - Performance Analysis of Telecommunication Systems Research Group
Middelheimlaan 1,
B-2020 Antwerp, Belgium
-------------- next part --------------
A non-text attachment was scrubbed...
Name: hashcode-fix.patch
Type: application/octet-stream
Size: 1254 bytes
Desc: not available
Url : https://pdos.csail.mit.edu/pipermail/click/attachments/20070906/904ed0ca/hashcode-fix.obj