void* FMI1ModelExchangeConstructor_OMC(int fmi_log_level, char* working_directory, char* instanceName, int debugLogging)
{
FMI1ModelExchange* FMI1ME = malloc(sizeof(FMI1ModelExchange));
FMI1ME->FMILogLevel = fmi_log_level;
/* JM callbacks */
FMI1ME->JMCallbacks.malloc = malloc;
FMI1ME->JMCallbacks.calloc = calloc;
FMI1ME->JMCallbacks.realloc = realloc;
FMI1ME->JMCallbacks.free = free;
FMI1ME->JMCallbacks.logger = importlogger;
FMI1ME->JMCallbacks.log_level = FMI1ME->FMILogLevel;
FMI1ME->JMCallbacks.context = 0;
FMI1ME->FMIImportContext = fmi_import_allocate_context(&FMI1ME->JMCallbacks);
/* FMI callback functions */
FMI1ME->FMICallbackFunctions.logger = fmi1logger;
FMI1ME->FMICallbackFunctions.allocateMemory = calloc;
FMI1ME->FMICallbackFunctions.freeMemory = free;
/* parse the xml file */
FMI1ME->FMIWorkingDirectory = (char*) malloc(strlen(working_directory)+1);
strcpy(FMI1ME->FMIWorkingDirectory, working_directory);
FMI1ME->FMIImportInstance = fmi1_import_parse_xml(FMI1ME->FMIImportContext, FMI1ME->FMIWorkingDirectory);
if(!FMI1ME->FMIImportInstance) {
fprintf(stderr, "Error parsing the XML file contained in %s\n", FMI1ME->FMIWorkingDirectory);
return 0;
}
/* Load the binary (dll/so) */
jm_status_enu_t status;
status = fmi1_import_create_dllfmu(FMI1ME->FMIImportInstance, FMI1ME->FMICallbackFunctions, 0);
if (status == jm_status_error) {
fprintf(stderr, "Could not create the DLL loading mechanism(C-API).\n");
return 0;
}
FMI1ME->FMIInstanceName = (char*) malloc(strlen(instanceName)+1);
strcpy(FMI1ME->FMIInstanceName, instanceName);
FMI1ME->FMIDebugLogging = debugLogging;
fmi1_import_instantiate_model(FMI1ME->FMIImportInstance, FMI1ME->FMIInstanceName);
fmi1_import_set_debug_logging(FMI1ME->FMIImportInstance, FMI1ME->FMIDebugLogging);
FMI1ME->FMIToleranceControlled = fmi1_true;
FMI1ME->FMIRelativeTolerance = 0.001;
FMI1ME->FMIEventInfo = malloc(sizeof(fmi1_event_info_t));
fmi1_import_initialize(FMI1ME->FMIImportInstance, FMI1ME->FMIToleranceControlled, FMI1ME->FMIRelativeTolerance, FMI1ME->FMIEventInfo);
return FMI1ME;
}
int main(int argc, char *argv[])
{
fmi1_callback_functions_t callBackFunctions;
const char* FMUPath;
const char* tmpPath;
jm_callbacks callbacks;
fmi_import_context_t* context;
fmi_version_enu_t version;
jm_status_enu_t status;
int register_active_fmu;
fmi1_import_t* fmu;
char* outfile;
if(argc < 4) {
printf("Usage: %s <fmu_file> <temporary_dir> <output_file>\n", argv[0]);
do_exit(CTEST_RETURN_FAIL);
}
FMUPath = argv[1];
tmpPath = argv[2];
outfile = argv[3];
logFile = fopen(outfile, "wb");
if(!logFile) {
printf("Could not open output file %s\n", outfile);
do_exit(CTEST_RETURN_FAIL);
}
callbacks.malloc = malloc;
callbacks.calloc = calloc;
callbacks.realloc = realloc;
callbacks.free = free;
callbacks.logger = logger;
callbacks.log_level = jm_log_level_info;
callbacks.context = 0;
callBackFunctions.logger = fmi1_log_forwarding;
callBackFunctions.allocateMemory = calloc;
callBackFunctions.freeMemory = free;
#ifdef FMILIB_GENERATE_BUILD_STAMP
printf("Library build stamp:\n%s\n", fmilib_get_build_stamp());
#endif
context = fmi_import_allocate_context(&callbacks);
version = fmi_import_get_fmi_version(context, FMUPath, tmpPath);
if(version != fmi_version_1_enu) {
printf("Only version 1.0 is supported so far\n");
do_exit(CTEST_RETURN_FAIL);
}
fmu = fmi1_import_parse_xml(context, tmpPath);
if(!fmu) {
printf("Error parsing XML, exiting\n");
do_exit(CTEST_RETURN_FAIL);
}
register_active_fmu = 1; /* Must be used to use our logger. (jm standard prints to strerr which does not generate out put test file) */
status = fmi1_import_create_dllfmu(fmu, callBackFunctions, register_active_fmu);
if (status == jm_status_error) {
printf("Could not create the DLL loading mechanism(C-API test).\n");
do_exit(CTEST_RETURN_FAIL);
}
test_logger(fmu);
fmi1_import_destroy_dllfmu(fmu);
fmi1_import_free(fmu);
fmi_import_free_context(context);
fclose(logFile);
return 0;
}
