3 Jul 03:38
[Range.Ex / String.Algo] Ambiguous call to overload function "find"
梁绍池 <shaochiliang <at> gmail.com>
2009-07-03 01:38:46 GMT
2009-07-03 01:38:46 GMT
I use vc 9.0 to compile the following code with boost 1.39.0 and range_ex.
#include<string>
#include<boost/algorithm/string.hpp>
#include<boost/range/algorithm.hpp>
int main() {
std::string s = "hello";
boost::find_first(s, "lo");
return 0;
}
The compiler will complain ambiguous call to overload function "find". I found there's also a "find" in boost/range/algorithm.hpp. Even worse when I change the type of "s" to const std::string, the compiler will resolute "find" call as the one in boost/range/algorithm.hpp
and reports an error "const_iterator is not a member of std::_String_const_iterator". Now I just indicated the "find" call in boost::find_first explicitly. Is there a better way to solve it?
Thanks!
S.C. Leung
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