Hello all,
I try to pass a String parameter to C++ code as shown in the following
code, but always meter the error "conversion from ‘x10::lang::String*’
to non-scalar type ‘std::string’ requested". It's true that I define
the function "void filetest(string s)" and use the "using namespace
std;", for that I will meet the error that "type string can not be
resolved" if I do not use "std" in the C++ code. I am not sure whether
I did something wrong in the code?
Thanks in advance!
Long
import x10.compiler.Native;
import x10.compiler.NativeCPPInclude;
import x10.compiler.NativeCPPCompilationUnit;
@NativeCPPInclude("filetest.h")
@NativeCPPCompilationUnit("filetest.cc")
class cpp {
@Native("c++","filetest(#1)")
static native def test(s:String):void;
}
public class TEST {
public static def main(args: Array[String]) {
val C=new cpp();
val path:String="/data/0.txt";
C.test(path);
}
}
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