mbs_load_libraries.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "mbs_load_libraries.h"
#include "mbs_message.h"
#include "mbs_errors_names.h"
#include "mbs_project_interface.h"

Functions
void	mbs_close_dynamic_library (MbsDataLibInfo *li)
	Close the library pointed by MbsDataLibInfo and free the memory associated to the given MbsDataLibInfo. More...
MbsDataLibInfo *	mbs_load_dynamic_library (char *libpath)
	Load the library in a MbsDataLibInfo. More...
FARPROC WINAPI	mbs_load_function (MbsDataLibInfo *li, char *fct_name)
	mbs_load_function: dynamic loading of a function from a given library. More...
FARPROC WINAPI	mbs_try_load_function (MbsDataLibInfo *li, char *fct_name)
	mbs_load_function: dynamic loading of a function from a given library. More...
int	mbs_load_symbolic_functions (MbsData *mbs_data, const char *symbolicLib_path, const char *symbolicLib_name)
	Loads the symbolic functions from library into MbsData structure. More...
int	mbs_load_user_functions (MbsData *mbs_data, const char *userfctLib_path, const char *userfctLib_name)
	specific functions More...
void	mbs_close_libraries (MbsData *mbs_data)
	Close the symbolic and userfct libraries associated to the given MbsData. More...

Function Documentation

mbs_close_dynamic_library()

void mbs_close_dynamic_library

(

MbsDataLibInfo *

li

)

Close the library pointed by MbsDataLibInfo and free the memory associated to the given MbsDataLibInfo.

Parameters

li	the structure to be freed.

mbs_close_libraries()

void mbs_close_libraries

(

MbsData *

mbs_data

)

Close the symbolic and userfct libraries associated to the given MbsData.

Parameters

mbs_data

the project structure to be cleared from libraries.

mbs_load_dynamic_library()

MbsDataLibInfo* mbs_load_dynamic_library

(

char *

libpath

)

Load the library in a MbsDataLibInfo.

Utility functions.

Parameters

libpath

library path.

Returns

An allocated MbsDataLibInfo structure or NULL ptr in case of failure.

mbs_load_function()

FARPROC WINAPI mbs_load_function	(	MbsDataLibInfo *	li,
		char *	fct_name
	)

mbs_load_function: dynamic loading of a function from a given library.

Produce an error message if the function does not exist

Parameters

li	the libray where to load the function
fct_name	the name of the function to load

Returns

the pointer to the loaded function

mbs_load_symbolic_functions()

int mbs_load_symbolic_functions	(	MbsData *	mbs_data,
		const char *	symbolic_path,
		const char *	symbolicLib_name
	)

Loads the symbolic functions from library into MbsData structure.

Parameters

mbs_data	the project structure to be filled.
symbolic_path	the directory of the library.
symbolicLib_name	the name of the library to load.

Returns

error status, < 0 in case of failure

mbs_load_user_functions()

int mbs_load_user_functions	(	MbsData *	mbs_data,
		const char *	user_path,
		const char *	userfctLib_name
	)

specific functions

Loads the user functions from library into MbsData structure.

Parameters

mbs_data	the project structure to be filled.
user_path	the directory of the library.
userfctLib_name	the name of the library to load.

Returns

error status, < 0 in case of failure

mbs_try_load_function()

FARPROC WINAPI mbs_try_load_function	(	MbsDataLibInfo *	li,
		char *	fct_name
	)

mbs_load_function: dynamic loading of a function from a given library.

Return NULL if the function does not exist

Parameters

li	the libray where to load the function
fct_name	the name of the function to load

Returns

the pointer to the loaded function