pxattr.h

#ifndef _pxattr_h_included_
#define _pxattr_h_included_
 
/* @(#$Id: pxattr.h,v 1.5 2009-01-20 13:48:34 dockes Exp $  (C) 2009 J.F.Dockes
   Copyright (c) 2009 Jean-Francois Dockes
 
   Permission is hereby granted, free of charge, to any person
   obtaining a copy of this software and associated documentation
   files (the "Software"), to deal in the Software without
   restriction, including without limitation the rights to use,
   copy, modify, merge, publish, distribute, sublicense, and/or sell
   copies of the Software, and to permit persons to whom the
   Software is furnished to do so, subject to the following
   conditions:
 
   The above copyright notice and this permission notice shall be
   included in all copies or substantial portions of the Software.
 
   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
   NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
   FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
   OTHER DEALINGS IN THE SOFTWARE.
*/
#include <string>
#include <vector>
 
namespace pxattr {
enum nspace {
    PXATTR_USER
};
 
enum flags {PXATTR_NONE=0, 
    PXATTR_NOFOLLOW = 1, 
    PXATTR_CREATE=2, 
    PXATTR_REPLACE=4 
};
 
bool get(const std::string& path, const std::string& name, std::string* value, 
         flags flags = PXATTR_NONE, nspace dom = PXATTR_USER);
bool get(int fd, const std::string& name, std::string* value, 
         flags flags = PXATTR_NONE, nspace dom = PXATTR_USER);
bool set(const std::string& path, const std::string& name, const std::string& value, 
         flags flags = PXATTR_NONE, nspace dom = PXATTR_USER);
bool set(int fd, const std::string& name, const std::string& value, 
         flags flags = PXATTR_NONE, nspace dom = PXATTR_USER);
bool del(const std::string& path, const std::string& name, flags flags = PXATTR_NONE,
         nspace dom = PXATTR_USER);
bool del(int fd, const std::string& name, flags flags = PXATTR_NONE, nspace dom = PXATTR_USER);
bool list(const std::string& path, std::vector<std::string>* names, 
          flags flags = PXATTR_NONE, nspace dom = PXATTR_USER);
bool list(int fd, std::vector<std::string>* names, 
          flags flags = PXATTR_NONE, nspace dom = PXATTR_USER);
 
bool sysname(nspace dom, const std::string& pname, std::string* sname);
bool pxname(nspace dom, const std::string& sname, std::string* pname);
 
} // namespace pxattr
 
 
#endif /* _pxattr_h_included_ */