how to print std::map value in gdb

how to print std::map value in gdb

I have a std::map< std::string, std::string> cont;

I want to see cont[ "some_key" ] in gdb. When I'm trying

p cont[ "some_ket" ]

I'm getting this message: One of the arguments you tried to pass to operator[] could not be converted to what the function wants.

I'm using GNU gdb Red Hat Linux ( Thanks

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You must write your own dump functions and call them:.
(gdb) call dump(m) 
see this thread: I'm curious around the GDB helper macros..


Gdb doesn't understand C++ operator overloading..

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