forked from len0rd/rockbox
102c374248
original xrick code by 'BigOrno' at: http://www.bigorno.net/xrick/ Rockbox port, plus bugfixes at: https://github.com/pierluigi-vicinanza/xrick Further changes: * Additonal fixes from g#3026 * Port to modern plugin API * Add Pluginlib keymap fallback * Support all >1bpp screens * Fix build warnings in miniz * Better error message when resources are missing Change-Id: Id83928bc2539901b0221692f65cbca41389c58e7
57 lines
1.1 KiB
C
57 lines
1.1 KiB
C
/*
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* xrick/rects.c
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*
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* Copyright (C) 1998-2002 BigOrno (bigorno@bigorno.net).
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* Copyright (C) 2008-2014 Pierluigi Vicinanza.
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* All rights reserved.
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*
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* The use and distribution terms for this software are contained in the file
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* named README, which can be found in the root of this distribution. By
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* using this software in any fashion, you are agreeing to be bound by the
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* terms of this license.
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*
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* You must not remove this notice, or any other, from this software.
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*/
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#include "xrick/rects.h"
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#include "xrick/system/system.h"
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/*
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* Free a list of rectangles and set the pointer to NULL.
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*
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* p: rectangle list CHANGED to NULL
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*/
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void
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rects_free(rect_t *r)
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{
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while (r)
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{
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rect_t * next = r->next;
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sysmem_pop(r);
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r = next;
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}
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}
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/*
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* Add a rectangle to a list of rectangles
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*/
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rect_t *
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rects_new(U16 x, U16 y, U16 width, U16 height, rect_t *next)
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{
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rect_t *r;
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r = sysmem_push(sizeof(*r));
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if (!r)
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{
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return NULL;
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}
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r->x = x;
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r->y = y;
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r->width = width;
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r->height = height;
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r->next = next;
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return r;
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}
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/* eof */
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