C++ (Cpp) FileFormat::relWrite Examples

Example #1

McoStatus PrinterType::Save(void)
{
	int i;
	StandardFileReply 	soutReply;
	Str255				prompt;
	Str255				outname = "\p";
	McoStatus status = MCO_SUCCESS;
	FileFormat *filef;
	int   magic_num = PRINTERTYPE_MAGICNUM;
	int   version = PRINTERTYPE_VERSION;
	
	GetIndString(prompt,PROMPT_STRINGS,SETTINGS_PROMPT);
	
	StandardPutFile(prompt, outname, &soutReply);
	if(!soutReply.sfGood) return MCO_CANCEL;



	filef = new FileFormat;

	status = filef->createFilewithtype(&soutReply.sfFile,soutReply.sfScript,MONACO_SIG,'MCO6');
	if (status != MCO_SUCCESS) goto bail;

	status = filef->relWrite(sizeof(int),(char*)&magic_num);
	if (status != MCO_SUCCESS) goto bailclose;

	status = filef->relWrite(sizeof(int),(char*)&version);
	if (status != MCO_SUCCESS) goto bailclose;

	status = filef->relWrite(sizeof(ConData),(char*)&data);
	if (status != MCO_SUCCESS) goto bailclose;

	status = filef->relWrite(sizeof(int),(char*)&num_hands);
	if (status != MCO_SUCCESS) goto bailclose;

	status = filef->relWrite(sizeof(double)*31,(char*)x_hands);
	if (status != MCO_SUCCESS) goto bailclose;

	status = filef->relWrite(sizeof(double)*31,(char*)y_hands);
	if (status != MCO_SUCCESS) goto bailclose;
	
	status = filef->relWrite(sizeof(int),(char*)&sim_num);
	if (status != MCO_SUCCESS) goto bailclose;

	status = filef->relWrite(sizeof(int),(char*)&num_tweaks);
	if (status != MCO_SUCCESS) goto bailclose;

	for (i=0; i<num_tweaks; i++)
		{
		status = filef->relWrite(sizeof(Tweak_Element),(char*)tweaks[i]);
		if (status != MCO_SUCCESS) goto bailclose;
		}

	bailclose:
	filef->closeFile();
	bail:
	delete filef;
	return status;
}

Example #2

McoStatus PrinterType::Save(FSSpec *fspec)
{
	int i;
	McoStatus status = MCO_SUCCESS;
	FileFormat *filef;
	int   magic_num = PRINTERTYPE_MAGICNUM;
	int   version = PRINTERTYPE_VERSION;
	
	filef = new FileFormat;

//	status = filef->createFilewithtype(fspec,smSystemScript,'Mprn','MCO6');
//	if (status != MCO_SUCCESS) goto bail;

	status = filef->openFile(fspec);
	if (status != MCO_SUCCESS) goto bail;

	status = filef->relWrite(sizeof(int),(char*)&magic_num);
	if (status != MCO_SUCCESS) goto bailclose;

	status = filef->relWrite(sizeof(int),(char*)&version);
	if (status != MCO_SUCCESS) goto bailclose;

	status = filef->relWrite(sizeof(ConData),(char*)&data);
	if (status != MCO_SUCCESS) goto bailclose;

	status = filef->relWrite(sizeof(int),(char*)&num_hands);
	if (status != MCO_SUCCESS) goto bailclose;

	status = filef->relWrite(sizeof(double)*31,(char*)x_hands);
	if (status != MCO_SUCCESS) goto bailclose;

	status = filef->relWrite(sizeof(double)*31,(char*)y_hands);
	if (status != MCO_SUCCESS) goto bailclose;
	
	status = filef->relWrite(sizeof(int),(char*)&sim_num);
	if (status != MCO_SUCCESS) goto bailclose;

	status = filef->relWrite(sizeof(int),(char*)&num_tweaks);
	if (status != MCO_SUCCESS) goto bailclose;

	for (i=0; i<num_tweaks; i++)
		{
		status = filef->relWrite(sizeof(Tweak_Element),(char*)tweaks[i]);
		if (status != MCO_SUCCESS) goto bailclose;
		}

	filef->setInfo(fspec,MONACO_SIG,'MCO6');

	bailclose:
	filef->closeFile();
	bail:
	delete filef;
	return status;
}

Example #3

Defaults::~Defaults(void)
{
FileFormat *filef;
FSSpec fspec;
McoStatus status;
int		magic_num = DEFAULTS_MAGIC_NUM;
int		version = DEFAULTS_VERSION;
Str255  def = MONACO_DEFAULT;
Str255  fold = MONACO_FOLDER;

// now try to load in the user defults
filef = new FileFormat;

ptocstr(def);
ptocstr(fold);

status = filef->createFileinPref(&fspec,(char*)def,(char*)fold);
if (status != MCO_SUCCESS) return;

status = filef->openFile(&fspec);
if (status != MCO_SUCCESS) return;

status = filef->relWrite(sizeof(int),(char*)&magic_num);
if (status != MCO_SUCCESS) return;

status = filef->relWrite(sizeof(int),(char*)&version);
if (status != MCO_SUCCESS) return;

status = filef->relWrite(sizeof(int),(char*)&printer_type);
if (status != MCO_SUCCESS) return;

status = filef->relWrite(sizeof(int),(char*)&input_type);
if (status != MCO_SUCCESS) return;

status = filef->relWrite(sizeof(int),(char*)&patch_format);
if (status != MCO_SUCCESS) return;

status = filef->relWrite(sizeof(int),(char*)&port);
if (status != MCO_SUCCESS) return;

filef->setInfo(&fspec,MONACO_SIG,'MCO7');

filef->closeFile();
delete filef;
}