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diff --git a/libtecla-1.4.1/homedir.h b/libtecla-1.4.1/homedir.h
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-#ifndef homedir_h
-#define homedir_h
-
-/*
- * Copyright (c) 2000, 2001 by Martin C. Shepherd.
- *
- * All rights reserved.
- *
- * 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, and/or sell copies of the Software, and to permit persons
- * to whom the Software is furnished to do so, provided that the above
- * copyright notice(s) and this permission notice appear in all copies of
- * the Software and that both the above copyright notice(s) and this
- * permission notice appear in supporting documentation.
- *
- * 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
- * OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL
- * INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING
- * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
- * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
- * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * Except as contained in this notice, the name of a copyright holder
- * shall not be used in advertising or otherwise to promote the sale, use
- * or other dealings in this Software without prior written authorization
- * of the copyright holder.
- */
-
-typedef struct HomeDir HomeDir;
-
-/*
- * The following constructor and destructor functions create and
- * delete the resources needed to look up home directories.
- */
-HomeDir *_new_HomeDir(void);
-HomeDir *_del_HomeDir(HomeDir *home);
-
-/*
- * Return the home directory of a specified user, or NULL if unknown.
- */
-const char *_hd_lookup_home_dir(HomeDir *home, const char *user);
-
-/*
- * Get the description of the that occured when _hd_lookup_home_dir() was
- * last called.
- */
-const char *_hd_last_home_dir_error(HomeDir *home);
-
-/*
- * The _hd_scan_user_home_dirs() function calls a user-provided function
- * for each username known by the system, passing the function both
- * the name and the home directory of the user.
- *
- * The following macro can be used to declare both pointers and
- * prototypes for the callback functions. The 'data' argument is
- * a copy of the 'data' argument passed to _hd_scan_user_home_dirs()
- * and is intended for the user of _hd_scan_user_home_dirs() to use
- * to pass anonymous context data to the callback function.
- * The username and home directories are passed to the callback function
- * in the *usrnam and *homedir arguments respectively.
- * To abort the scan, and have _hd_scan_user_home_dirs() return 1, the
- * callback function can return 1. A description of up to maxerr
- * characters before the terminating '\0', can be written to errmsg[].
- * This can then be examined by calling _hd_last_home_dir_error().
- * To indicate success and continue the scan, the callback function
- * should return 0. _hd_scan_user_home_dirs() returns 0 on successful
- * completion of the scan, or 1 if an error occurred or a call to the
- * callback function returned 1.
- */
-#define HOME_DIR_FN(fn) int (fn)(void *data, const char *usrnam, const char *homedir, char *errmsg, int maxerr)
-
-int _hd_scan_user_home_dirs(HomeDir *home, void *data,
- HOME_DIR_FN(*callback_fn));
-
-#endif