19 lines
903 B
Plaintext
19 lines
903 B
Plaintext
test11-modglobalconstr
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This is the description from test10-modvirtual:
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> Create an interface class in modules.h called DeviceInterface. Each module
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> creates a child class of DeviceInterface, and implements its methods. This
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> test loads the modules, calls the module's module_init() which instantiates a
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> subclass of DeviceInterface and returns a pointer to it. Then main can
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> operate on this object using the DeviceInterface class.
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In test11, I have changed only one thing. Module2's class is created
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by a global constructor. Global constructors SHOULD be called when
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the module loads, but if your C++ compile/link process is broken or
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libtool uses the wrong link args, then sometimes global constructors in
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shared libs are NOT loaded.
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If test10 succeeds, but test11 fails, then you will know that your
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platform does not call global constructors on shared libraries
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when they are loaded.
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