Boost Users :
Subject: [Boost-users] [Fwd: boost::bind vs. boost::lambda::bind - bug]
From: Chris Hite (C.Hite_at_[hidden])
Date: 2009-12-29 10:25:04
The code below fails to compile on g++ (GCC) 3.4.3:
lambda_bind_test.cxx:9: error: `_1' undeclared (first use this function)
lambda_bind_test.cxx:9: error: (Each undeclared identifier is reported
only once for each function it appears in.)
Commenting the include of boost::bind fixes it. How can the second
header hide types defined in the first header?
Shall I report a bug in trac or reopen this one?:
Is there any way in the long run the two libraries could be unified?
All the asio examples use boost::bind? Should developers starting out a
new code base use just one? Which one?
#include <boost/bind.hpp> //comment this line out and it compiles
int foo(const char*);
using namespace boost::lambda;
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