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/*
* $Id: canaccess.h 761 2007-10-23 22:35:18Z hubert@u.washington.edu $
*
* ========================================================================
* Copyright 2013-2017 Eduardo Chappa
* Copyright 2006 University of Washington
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* ========================================================================
*/
#ifndef PITH_OSDEP_CANACCESS_INCLUDED
#define PITH_OSDEP_CANACCESS_INCLUDED
#define EXECUTE_ACCESS 0x01 /* These five are */
#define WRITE_ACCESS 0x02 /* for the calls */
#define READ_ACCESS 0x04 /* to access() */
#define ACCESS_EXISTS 0x00 /* <etc> */
#define EDIT_ACCESS (WRITE_ACCESS + READ_ACCESS)
/*
* These flags are used in calls to so_get.
* They're OR'd together with the ACCESS flags above but
* are otherwise unrelated.
*/
#define OWNER_ONLY 0x08 /* open with mode 0600 */
/*
* If the storage object being written to needs to be converted to
* the character set of the user's locale, then use this flag. For
* example, when exporting to a file. Do not use this if the data
* will eventually go to the display because the data is expected
* to remain as UTF-8 until it gets to Writechar where it will be
* converted.
*/
#define WRITE_TO_LOCALE 0x10 /* convert to locale-specific charset */
#define READ_FROM_LOCALE 0x20 /* convert from locale-specific charset */
/*
* Exported Prototypes
*/
int can_access(char *, int);
int can_access_in_path(char *, char *, int);
#endif /* PITH_OSDEP_CANACCESS_INCLUDED */
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