36 lines
822 B
C
36 lines
822 B
C
/*
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* Copyright (c) 1980 Regents of the University of California.
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* All rights reserved. The Berkeley software License Agreement
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* specifies the terms and conditions for redistribution.
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*/
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#include "curses.ext"
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/*
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* This routine draws a box around the given window with "vert"
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* as the vertical delimiting char, and "hor", as the horizontal one.
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*
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*/
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void
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box(win, vert, hor)
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reg WINDOW *win;
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char vert, hor;
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{
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reg int i;
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reg int endy, endx;
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reg char *fp, *lp;
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endx = win->_maxx;
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endy = win->_maxy - 1;
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fp = win->_y[0];
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lp = win->_y[endy];
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for (i = 0; i < endx; i++)
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fp[i] = lp[i] = hor;
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endx--;
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for (i = 0; i <= endy; i++)
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win->_y[i][0] = (win->_y[i][endx] = vert);
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if (!win->_scroll && (win->_flags&_SCROLLWIN))
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fp[0] = fp[endx] = lp[0] = lp[endx] = ' ';
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touchwin(win);
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}
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