universe@3: /*
universe@3:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
universe@3:  *
universe@3:  * Copyright 2014 Mike Becker. All rights reserved.
universe@3:  *
universe@3:  * Redistribution and use in source and binary forms, with or without
universe@3:  * modification, are permitted provided that the following conditions are met:
universe@3:  *
universe@3:  *   1. Redistributions of source code must retain the above copyright
universe@3:  *      notice, this list of conditions and the following disclaimer.
universe@3:  *
universe@3:  *   2. Redistributions in binary form must reproduce the above copyright
universe@3:  *      notice, this list of conditions and the following disclaimer in the
universe@3:  *      documentation and/or other materials provided with the distribution.
universe@3:  *
universe@3:  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
universe@3:  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
universe@3:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
universe@3:  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
universe@3:  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
universe@3:  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
universe@3:  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
universe@3:  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
universe@3:  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
universe@3:  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
universe@3:  * POSSIBILITY OF SUCH DAMAGE.
universe@3:  *
universe@3:  */
universe@3: 
universe@3: #ifndef INPUT_H
universe@3: #define	INPUT_H
universe@3: 
universe@30: #include <stdlib.h>
universe@30: #include <ncurses.h>
universe@30: 
universe@3: #ifdef	__cplusplus
universe@3: extern "C" {
universe@3: #endif
universe@3: 
universe@7: int prompt_yesno(char *msg);
universe@3: 
universe@32: 
universe@32: /**
universe@32:  * Asynchronous variant of mvwgetnstr().
universe@32:  * 
universe@32:  * Needs halfdelay mode enabled!
universe@32:  * 
universe@32:  * @param w the window
universe@32:  * @param y the window y position
universe@32:  * @param x the window x position
universe@32:  * @param str the buffer for the read string
universe@32:  * @param pos a pointer to the object containing the current buffer position
universe@32:  * @param len the length of the buffer
universe@32:  * @return 0 if reading is in progress and 1 when a complete line is read
universe@32:  */
universe@32: int mvwasyncgetnstr(WINDOW* w,int y,int x,char *str,size_t *pos,size_t len);
universe@32: 
universe@32: /**
universe@32:  * Asynchronous variant of mvgetnstr().
universe@32:  * 
universe@32:  * Needs halfdelay mode enabled!
universe@32:  * 
universe@32:  * @param y the window y position
universe@32:  * @param x the window x position
universe@32:  * @param str the buffer for the read string
universe@32:  * @param pos a pointer to the object containing the current buffer position
universe@32:  * @param len the length of the buffer
universe@32:  * @return 0 if reading is in progress and 1 when a complete line is read
universe@32:  */
universe@32: #define mvasyncgetnstr(y,x,str,pos,len) mvwasyncgetnstr(stdscr,y,x,str,pos,len)
universe@32: 
universe@32: /**
universe@32:  * Asynchronous variant of getnstr().
universe@32:  * 
universe@32:  * Needs halfdelay mode enabled!
universe@32:  * 
universe@32:  * @param str the buffer for the read string
universe@32:  * @param pos a pointer to the object containing the current buffer position
universe@32:  * @param len the length of the buffer
universe@32:  * @return 0 if reading is in progress and 1 when a complete line is read
universe@32:  */
universe@37: #define asyncgetnstr(str,pos,len) mvwasyncgetnstr(stdscr, getcury(stdscr), \
universe@37:     getcurx(stdscr), str, pos, len)
universe@30: 
universe@3: 
universe@3: #ifdef	__cplusplus
universe@3: }
universe@3: #endif
universe@3: 
universe@3: #endif	/* INPUT_H */
universe@3: