shevek::dl(3) Load symbols from dynamic libraries.

SYNOPSIS


#include <dl.hh>

Inherits shevek::refbase.

Public Member Functions


~dl ()
Close object and free structures.
void open (std::string const &file=std::string())
Open a shared library.
void close ()
Close the library, freeing the resources.
template<typename T > T & get (std::string const &name)
Get a symbol from the library.

Static Public Member Functions


static Glib::RefPtr< dl > create ()
Create a new dl object.

Additional Inherited Members

Detailed Description

Load symbols from dynamic libraries.

Usage: create, open, get, get, ..., close

Member Function Documentation

void shevek::dl::close ()

Close the library, freeing the resources. This is done automatically if open is called again, or the object is destroyed.

template<typename T > T & shevek::dl::get (std::string const &name)

Get a symbol from the library. Its type must be given by the caller and cannot be checked for correctness.

Author

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