LLU::AlwaysReadExclusiveWrite Struct Reference

Description

Default policy for Import/Export paclets - always allow reading, deny writing when we write.

Note

This policy allows for reading from the file when other applications are writing to it which may have unexpected consequences.

Inheritance diagram for LLU::AlwaysReadExclusiveWrite:

Collaboration diagram for LLU::AlwaysReadExclusiveWrite:

#include <FileUtilities.h>

Public Member Functions
int	flag (std::ios::openmode m) const override
	Base share policy - shared read access when file opened readonly, exclusive access otherwise. More...

Member Function Documentation

flag()

int LLU::AlwaysReadExclusiveWrite::flag ( std::ios::openmode  ) const

overridevirtual

Base share policy - shared read access when file opened readonly, exclusive access otherwise.

Returns

_SH_SECURED on Windows and 0 on other platforms where it is not used anyway

Reimplemented from LLU::SharePolicy.