terminal-chess: src/input.h@8a0b85303ee8

     1 /*

     2  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.

     3  *

     4  * Copyright 2014 Mike Becker. All rights reserved.

     5  *

     6  * Redistribution and use in source and binary forms, with or without

     7  * modification, are permitted provided that the following conditions are met:

     8  *

     9  *   1. Redistributions of source code must retain the above copyright

    10  *      notice, this list of conditions and the following disclaimer.

    11  *

    12  *   2. Redistributions in binary form must reproduce the above copyright

    13  *      notice, this list of conditions and the following disclaimer in the

    14  *      documentation and/or other materials provided with the distribution.

    15  *

    16  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"

    17  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

    18  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

    19  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE

    20  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR

    21  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

    22  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS

    23  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN

    24  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

    25  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

    26  * POSSIBILITY OF SUCH DAMAGE.

    27  *

    28  */

    30 #ifndef INPUT_H

    31 #define	INPUT_H

    33 #include <stdlib.h>

    34 #include <ncurses.h>

    36 #ifdef	__cplusplus

    37 extern "C" {

    38 #endif

    40 #define COL_YB 1

    41 #define COL_BW 2

    42 #define COL_WB 3

    44 void init_colorpairs();

    46 int prompt_yesno(char *msg);

    49 /**

    50  * Asynchronous variant of mvwgetnstr().

    51  *

    52  * Needs halfdelay mode enabled!

    53  *

    54  * @param w the window

    55  * @param y the window y position

    56  * @param x the window x position

    57  * @param str the buffer for the read string

    58  * @param pos a pointer to the object containing the current buffer position

    59  * @param len the length of the buffer

    60  * @return 0 if reading is in progress and 1 when a complete line is read

    61  */

    62 int mvwasyncgetnstr(WINDOW* w,int y,int x,char *str,size_t *pos,size_t len);

    64 /**

    65  * Asynchronous variant of mvgetnstr().

    66  *

    67  * Needs halfdelay mode enabled!

    68  *

    69  * @param y the window y position

    70  * @param x the window x position

    71  * @param str the buffer for the read string

    72  * @param pos a pointer to the object containing the current buffer position

    73  * @param len the length of the buffer

    74  * @return 0 if reading is in progress and 1 when a complete line is read

    75  */

    76 #define mvasyncgetnstr(y,x,str,pos,len) mvwasyncgetnstr(stdscr,y,x,str,pos,len)

    78 /**

    79  * Asynchronous variant of getnstr().

    80  *

    81  * Needs halfdelay mode enabled!

    82  *

    83  * @param str the buffer for the read string

    84  * @param pos a pointer to the object containing the current buffer position

    85  * @param len the length of the buffer

    86  * @return 0 if reading is in progress and 1 when a complete line is read

    87  */

    88 #define asyncgetnstr(str,pos,len) mvwasyncgetnstr(stdscr, stdscr->_cury, \

    89     stdscr->_curx, str, pos, len)

    92 #ifdef	__cplusplus

    93 }

    94 #endif

    96 #endif	/* INPUT_H */

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