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/* getpass.h -- Read a password of arbitrary length from /dev/tty or stdin.
Copyright (C) 2004, 2009-2016 Free Software Foundation, Inc.
Contributed by Simon Josefsson <jas@extundo.com>, 2004.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, see <http://www.gnu.org/licenses/>. */
#ifndef GETPASS_H
# define GETPASS_H
/* Get getpass declaration, if available. */
# include <unistd.h>
# if !HAVE_DECL_GETPASS
/* Read a password of arbitrary length from /dev/tty or stdin. */
char *getpass (const char *prompt);
# endif
#endif /* GETPASS_H */
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