public: virtual class M4::DirectoryFile * __thiscall M4::DirectoryFileSource::OpenFile(class M4::Allocator *, char const *, bool)

Mangled name

?OpenFile@DirectoryFileSource@M4@@UAEPAVDirectoryFile@2@PAVAllocator@2@PBD_N@Z

Exported by

size	filename	version
6184960	Spark_Core.dll