PIP_NO_FILESYSTEM and PIP_NO_THREADS

libs/main/io_devices/pidir.h

@@ -30,6 +30,7 @@
 #include "piregularexpression.h"
 
 
+#ifndef PIP_NO_FILESYSTEM
 //! \ingroup IO
 //! \~\brief
 //! \~english Local directory.
@@ -217,8 +218,10 @@ private:
 
 	PIString path_, scan_;
 };
+#endif // PIP_NO_FILESYSTEM
 
 
+#ifndef PIP_NO_FILESYSTEM
 inline bool operator<(const PIFile::FileInfo & v0, const PIFile::FileInfo & v1) {
 	return (v0.path < v1.path);
 }
@@ -242,6 +245,7 @@ inline PICout operator<<(PICout s, const PIDir & v) {
 	s.restoreControls();
 	return s;
 }
+#endif // PIP_NO_FILESYSTEM
 
 
 #endif // PIDIR_H