1 /* getpass.h -- Read a password of arbitrary length from /dev/tty or stdin. 2 Copyright (C) 2004 Free Software Foundation, Inc. 3 Contributed by Simon Josefsson <jas@extundo.com>, 2004. 4 5 This program is free software; you can redistribute it and/or modify 6 it under the terms of the GNU General Public License as published by 7 the Free Software Foundation; either version 2, or (at your option) 8 any later version. 9 10 This program is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 GNU General Public License for more details. 14 15 You should have received a copy of the GNU General Public License 16 along with this program; if not, write to the Free Software Foundation, 17 Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ 18 19 #ifndef GETPASS_H 20 # define GETPASS_H 21 22 /* Get getpass declaration, if available. */ 23 # include <unistd.h> 24 25 # if defined HAVE_DECL_GETPASS && !HAVE_DECL_GETPASS 26 /* Read a password of arbitrary length from /dev/tty or stdin. */ 27 char *getpass (const char *prompt); 28 29 # endif 30 31 #endif /* GETPASS_H */ 32