void Skein::Node::OverwriteBanner(CStringW& inStr)
{
// Does this text contain an Inform 7 banner?
int i = inStr.Find(L"\nRelease ");
if (i >= 0)
{
int release, serial, build;
if (swscanf((LPCWSTR)inStr+i,L"\nRelease %d / Serial number %d / Inform 7 build %d",&release,&serial,&build) == 3)
{
// Replace the banner line with asterisks
for (int j = i+1; j < inStr.GetLength(); j++)
{
if (inStr.GetAt(j) == '\n')
break;
inStr.SetAt(j,'*');
}
}
}
}
// ****************************************************************
// ReadShapefileIndex()
// ****************************************************************
// Fast reading for drawing procedure without bounds, file code, etc
bool CShapefileReader::ReadShapefileIndex(CStringW filename, FILE* shpFile, CCriticalSection* readLock)
{
if (filename.GetLength() < 4)
{
return false;
}
// reading shape index (SHX)
CStringW sFilename = filename;
sFilename.SetAt(sFilename.GetLength() - 1, L'x');
FILE* shxfile = _wfopen(sFilename, L"rb");
if (!shxfile )
{
_shpfile = NULL;
_indexData = NULL;
USES_CONVERSION;
CallbackHelper::ErrorMsg(Debug::Format("Failed to open SHX file: %s", OLE2A(sFilename)));
return false;
}
fseek (shxfile, 0, SEEK_END);
int indexFileSize = ftell(shxfile);
rewind(shxfile);
// 100 is for header
fseek(shxfile, 100, SEEK_SET);
_indexData = new char[indexFileSize - 100];
long result = fread(_indexData, sizeof(char), indexFileSize - 100, shxfile);
fclose(shxfile);
//_shpHeader.numShapes = (indexFileSize - 100)/8; // 2 int on record
_readLock = readLock;
_shpfile = shpFile;
rewind(shpFile);
return true;
}
