How I can access a function inside a class using dlsym?
Example:
class test
{
public:
int (testCall)();
};
If I use dlsym(handle, "testCall"); it gives me error Call to dlsym failed : /usr/lib/a.so: undefined symbol: testCall
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Leo Chapiro
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user391318
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Is testCall your function? Is it written in C++? Is it a standalone or member function? – n. m. could be an AI Nov 07 '16 at 13:33
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That class method's name is not really "test". See the first answer to the linked duplicate question for the explanation, and how to figure out the real symbol name, which you can use with dlsym(). – Sam Varshavchik Nov 07 '16 at 13:38
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Thanks, Solved the problem. – user391318 Nov 08 '16 at 09:42