C++ (Cpp) jm_portability_load_dll_function示例

示例#1

文件： fmi2_capi.c 项目： OpenModelica/OMCompiler-3rdParty

/* Loading shared library functions */
static jm_status_enu_t fmi2_capi_get_fcn(fmi2_capi_t* fmu, const char* function_name, jm_dll_function_ptr* dll_function_ptrptr, jm_status_enu_t* status )
{
		jm_status_enu_t jm_status = jm_portability_load_dll_function(fmu->dllHandle, (char*)function_name, dll_function_ptrptr);
		if (jm_status == jm_status_error) {
			jm_log_error(fmu->callbacks, FMI_CAPI_MODULE_NAME, "Could not load the FMI function '%s'. %s", function_name, jm_portability_get_last_dll_error());
			*status = jm_status_error;
		}
		return jm_status;
}

示例#2

文件： fmi1_capi.c 项目： xogeny/FMILibrary

/* Loading shared library functions */
static jm_status_enu_t fmi1_capi_get_fcn(fmi1_capi_t* fmu, const char* function_name, jm_dll_function_ptr* dll_function_ptrptr)
{
	char fname[FUNCTION_NAME_LENGTH_MAX];
	
	if (strlen(fmu->modelIdentifier) + strlen(function_name) + 2 > FUNCTION_NAME_LENGTH_MAX) {
		jm_log_fatal(fmu->callbacks, FMI_CAPI_MODULE_NAME, "DLL function name is too long. Max name length is set to %s.", STRINGIFY(FUNCTION_NAME_LENGTH_MAX));
		return jm_status_error;
	}	

	sprintf(fname,"%s_%s",fmu->modelIdentifier, function_name);

	return jm_portability_load_dll_function(fmu->dllHandle, fname, dll_function_ptrptr);
}