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boost::interprocess::permissions
// In header: <boost/interprocess/permissions.hpp> class permissions { public: // construct/copy/destruct (); (); // public member functions (); (); (); () ; };
The permissions class represents permissions to be set to shared memory or files, that can be constructed form usual permission representations: a SECURITY_ATTRIBUTES pointer in windows or ORed rwx chmod integer in UNIX.
permissions
public member functions();
Sets permissions to default values: A null security attributes pointer for windows or 0644 for UNIX.
();
Sets permissions to unrestricted access: A null DACL for windows or 0666 for UNIX.
( perm);
Sets permissions from a user provided os-dependent permissions.
() ;
Returns stored os-dependent permissions