Method save

src/debugsymboltable.cpp:228–337

--------------------------------------------------------------

}
//--------------------------------------------------------------
int debugSymbolPage_t::save(void)
{
	FILE *fp;
	debugSymbol_t *sym;
	std::map <int, debugSymbol_t*>::iterator it;
	const char *romFile;
	std::string filename;
	char stmp[512];
	int i,j;

	if ( symMap.size() == 0 )
	{
		//printf("Skipping Empty Debug Page Save\n");
		return 0;
	}
	if ( _pageNum == -2 )
	{
		//printf("Skipping Register Debug Page Save\n");
		return 0;
	}

	romFile = getRomFile();

	if ( romFile == nullptr )
	{
		return -1;
	}
	i=0;
	while ( romFile[i] != 0 )
	{

		if ( romFile[i] == '|' )
		{
			filename.push_back('.');
		}
		else
		{
			filename.push_back(romFile[i]);
		}
		i++;
	}

	if ( _pageNum < 0 )
	{
		filename.append(".ram.nl" );
	}
	else
	{
		char suffix[32];

		sprintf( suffix, ".%X.nl", _pageNum );

		filename.append( suffix );
	}

	fp = ::fopen( filename.c_str(), "w" );

	if ( fp == nullptr )