mx::mxShared Class Reference

List of all members.

Public Member Functions
	mxShared (std::string module_name="")
	~mxShared ()
bool	loadModule (std::string name)
bool	unloadModule ()
void *	loadFunction (std::string name)
Protected Attributes
void *	ptr

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Detailed Description

loading shared modules

Definition at line 31 of file mxfunction.h.

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Constructor & Destructor Documentation

mx::mxShared::mxShared

(

std::string

module_name = ""

)

default constructor for class

Parameters:

module_name

module to load, .so, .dll, .dylib

Definition at line 22 of file mxfunction.cpp.

References loadModule().

        {
                ptr = 0;

                if(module.length()>0)
                        loadModule(module);

        }

mx::mxShared::~mxShared

(

)

destructor

Definition at line 32 of file mxfunction.cpp.

References unloadModule().

        {

                unloadModule();

        }

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Member Function Documentation

void * mx::mxShared::loadFunction

(

std::string

name

)

load a function by function name id

Parameters:

name

function name

Returns:

function pointer for function zero if not found or error

Definition at line 60 of file mxfunction.cpp.

        {

                if(ptr == 0) return 0;

                return SDL_LoadFunction(ptr, name.c_str());

        }

bool mx::mxShared::loadModule

(

std::string

name

)

load a module by filename

Parameters:

name

filename of module to load

Returns:

true if successful

Definition at line 39 of file mxfunction.cpp.

Referenced by mxShared().

        {

                ptr = SDL_LoadObject(module.c_str());
                if(ptr == 0) return false;

                return true;
        }

bool mx::mxShared::unloadModule

(

)

unload a module

Returns:

true if successful

Definition at line 49 of file mxfunction.cpp.

Referenced by ~mxShared().

        {

                if(ptr != 0)
                        SDL_UnloadObject(ptr);

                ptr = 0;

                return true;
        }

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The documentation for this class was generated from the following files:

• mxfunction.h
• mxfunction.cpp