Ejemplo n.º 1
0
uint32 getFileVersion(const NLMISC::CSString& fileName)
{
	// start at the back of the file name and scan forwards until we find a '/' or '\\' or ':' or a digit
	uint32 i= fileName.size();
	while (i--)
	{
		char c= fileName[i];

		// if we've hit a directory name separator then we haven't found a version number so drop out
		if (c=='/' || c=='\\' || c==':')
			return ~0u;

		// if we've found a digit then construct the rest of the version number and return
		if (isdigit(c))
		{
			uint32 firstDigit= i;
			while (firstDigit!=0 && isdigit(fileName[firstDigit-1]))
			{
				--firstDigit;
			}
			return fileName.leftCrop(firstDigit).left(i-firstDigit+1).atoui();
		}
	}

	// default to our 'invalid' value
	return ~0u;
}
Ejemplo n.º 2
0
static void addToFdc(const NLMISC::CSString& filespec, CFileDescriptionContainer& result)
{
	if (filespec.left(1)=="@")
	{
		readFileList(filespec.leftCrop(1),result);
	}
	else
	{
		result.addFileSpec(filespec);
	}
}