mirror of
https://github.com/CloverHackyColor/CloverBootloader.git
synced 2024-11-30 12:43:41 +01:00
188 lines
8.3 KiB
C
188 lines
8.3 KiB
C
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/*
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* libeg/libegint.h
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* EFI graphics library internal header
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*
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* Copyright (c) 2006 Christoph Pfisterer
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the
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* distribution.
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*
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* * Neither the name of Christoph Pfisterer nor the names of the
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef __LIBEG_LIBEGINT_H__
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#define __LIBEG_LIBEGINT_H__
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//#include <efi.h>
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//#include <efilib.h>
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#include "Platform.h"
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#if defined(_MSC_VER)
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# define ALIGN_64 __declspec(align(8))
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#else
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# define ALIGN_64 __attribute__((__aligned__(8)))
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#endif
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#define DEFINE_EMB_DATA(ico) UINT8 ALIGN_64 const ico[] =
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#define DEFINE_EMB_SIZE(ico) UINTN const ico##_size = sizeof(ico);
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//REVIEW: const would be more useful if the cast was not needed, but that
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// would require correct use of const in the related functions.
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#define ACCESS_EMB_DATA(ico) ((UINT8*)ico)
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#define ACCESS_EMB_SIZE(ico) ico##_size
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#define DECLARE_EMB_EXTERN_WITH_SIZE(ico) extern UINT8 const ico[]; extern UINTN const ico##_size;
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_font_data)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_pointer)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_func_about)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_func_clover)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_func_options)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_func_reset)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_func_secureboot_config)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_func_secureboot)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_func_shell)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_func_exit)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_func_help)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_logo)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_selection_big)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_selection_small)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_selection_indicator)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_vol_internal)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_vol_internal_booter)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_vol_internal_hfs)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_vol_internal_apfs)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_vol_internal_ntfs)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_vol_internal_ext)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_vol_internal_recovery)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_vol_external)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_vol_optical)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_scroll_up_button)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_scroll_bar_start)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_scroll_scroll_start)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_scroll_scroll_fill)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_scroll_scroll_end)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_scroll_bar_fill)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_scroll_bar_end)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_scroll_down_button)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_radio_button_selected)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_radio_button)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_checkbox)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_checkbox_checked)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_font_data)
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//DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_pointer)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_func_about)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_func_clover)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_func_options)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_func_reset)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_func_secureboot_config)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_func_secureboot)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_func_shell)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_func_exit)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_func_help)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_logo)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_selection_big)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_selection_small)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_selection_indicator)
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// same volumes for both light and dark mode
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/*
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_vol_internal)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_vol_internal_booter)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_vol_internal_hfs)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_vol_internal_apfs)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_vol_internal_ntfs)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_vol_internal_ext)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_vol_internal_recovery)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_vol_external)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_vol_optical)
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*/
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#define emb_dark_vol_internal emb_vol_internal
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#define emb_dark_vol_internal_booter emb_vol_internal_booter
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#define emb_dark_vol_internal_hfs emb_vol_internal_hfs
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#define emb_dark_vol_internal_apfs emb_vol_internal_apfs
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#define emb_dark_vol_internal_ntfs emb_vol_internal_ntfs
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#define emb_dark_vol_internal_ext emb_vol_internal_ext
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#define emb_dark_vol_internal_recovery emb_vol_internal_recovery
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#define emb_dark_vol_external emb_vol_external
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#define emb_dark_vol_optical emb_vol_optical
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/*
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_scroll_up_button)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_scroll_bar_start)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_scroll_scroll_start)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_scroll_scroll_fill)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_scroll_scroll_end)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_scroll_bar_fill)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_scroll_bar_end)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_scroll_down_button)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_radio_button_selected)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_radio_button)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_checkbox)
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DECLARE_EMB_EXTERN_WITH_SIZE(emb_dark_checkbox_checked)
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*/
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/* types */
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//typedef EG_IMAGE * (*EG_DECODE_FUNC)(IN UINT8 *FileData, IN UINTN FileDataLength, IN UINTN IconSize, IN BOOLEAN WantAlpha);
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/* functions */
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VOID egRestrictImageArea(IN EG_IMAGE *Image,
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IN INTN AreaPosX, IN INTN AreaPosY,
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IN OUT INTN *AreaWidth, IN OUT INTN *AreaHeight);
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VOID egRawCopy(IN OUT EG_PIXEL *CompBasePtr, IN EG_PIXEL *TopBasePtr,
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IN INTN Width, IN INTN Height,
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IN INTN CompLineOffset, IN INTN TopLineOffset);
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VOID egRawCompose(IN OUT EG_PIXEL *CompBasePtr, IN EG_PIXEL *TopBasePtr,
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IN INTN Width, IN INTN Height,
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IN INTN CompLineOffset, IN INTN TopLineOffset);
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VOID egRawComposeOnFlat(IN OUT EG_PIXEL *CompBasePtr, IN EG_PIXEL *TopBasePtr,
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IN INTN Width, IN INTN Height,
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IN INTN CompLineOffset, IN INTN TopLineOffset);
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#define PLPTR(imagevar, colorname) ((UINT8 *) &((imagevar)->PixelData->colorname))
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VOID egDecompressIcnsRLE(IN OUT UINT8 **CompData, IN OUT UINTN *CompLen, IN UINT8 *DestPlanePtr, IN UINTN PixelCount);
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VOID egInsertPlane(IN UINT8 *SrcDataPtr, IN UINT8 *DestPlanePtr, IN UINTN PixelCount);
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VOID egSetPlane(IN UINT8 *DestPlanePtr, IN UINT8 Value, IN UINT64 PixelCount);
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VOID egCopyPlane(IN UINT8 *SrcPlanePtr, IN UINT8 *DestPlanePtr, IN UINTN PixelCount);
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EG_IMAGE * egDecodeBMP(IN UINT8 *FileData, IN UINTN FileDataLength, IN UINTN IconSize, IN BOOLEAN WantAlpha);
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EG_IMAGE * egDecodeICNS(IN UINT8 *FileData, IN UINTN FileDataLength, IN UINTN IconSize, IN BOOLEAN WantAlpha);
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#if defined(LODEPNG)
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EG_IMAGE * egDecodePNG(IN UINT8 *FileData, IN UINTN FileDataLength, IN BOOLEAN WantAlpha);
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#endif
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//VOID egEncodeBMP(IN EG_IMAGE *Image, OUT UINT8 **FileData, OUT UINTN *FileDataLength);
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#endif /* __LIBEG_LIBEGINT_H__ */
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/* EOF */
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