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rects
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2004-06-24
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976b
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52 lines
/*
* xrick/src/rects.c
*
* Copyright (C) 1998-2002 BigOrno (bigorno@bigorno.net). All rights reserved.
*
* The use and distribution terms for this software are contained in the file
* named README, which can be found in the root of this distribution. By
* using this software in any fashion, you are agreeing to be bound by the
* terms of this license.
*
* You must not remove this notice, or any other, from this software.
*/
#include <stdlib.h> /* malloc */
#include "system.h"
#include "rects.h"
/*
* Free a list of rectangles and set the pointer to NULL.
*
* p: rectangle list CHANGED to NULL
*/
void
rects_free(rect_t *r) {
if (r) {
rects_free(r->next);
free(r);
}
}
/*
* Add a rectangle to a list of rectangles
*/
rect_t *
rects_new(U16 x, U16 y, U16 width, U16 height, rect_t *next)
{
rect_t *r;
r = malloc(sizeof *r);
r->x = x;
r->y = y;
r->width = width;
r->height = height;
r->next = next;
return r;
}
/* eof */