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/* Command-line interface for lexically C-like languages -*- c -*- */
#ifndef CMDLINE_H_
# define CMDLINE_H_
/** @file cmdline.h
* Command-line interface for lexically C-like languages
*/
/* Copyright 1999,2001 Marko Mkel (msmakela@tcs.hut.fi).
This file is part of MARIA, a reachability analyzer and model checker
for high-level Petri nets.
MARIA 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 2, or (at your option)
any later version.
MARIA 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.
The GNU General Public License is often shipped with GNU software, and
is generally kept in a file called COPYING or LICENSE. If you do not
have a copy of the license, write to the Free Software Foundation,
59 Temple Place, Suite 330, Boston, MA 02111 USA. */
# ifdef __cplusplus
extern "C" {
# endif /* __cplusplus */
# ifdef HAS_READLINE
/** Initialize the command line interface
* @param name name of the program
* @param attempted_completer the custom completion function
* @param entry_completer entry completion function
*/
void init_cmdline (const char* progname,
char** (*attempted_completer) (const char*, int, int),
char* (*entry_completer) (const char*, int));
# endif /* HAS_READLINE */
/** Read a string, possibly split over multiple lines
* @param prompt Prompt to be displayed to the user
* @param prompt2 Prompt for continuation lines
* @return pointer to the string; NULL on EOF
*/
const char* cmdline (const char* prompt, const char* prompt2);
# ifdef __cplusplus
}
# endif /* __cplusplus */
#endif /* CMDLINE_H_ */
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