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/*
(c) Copyright 2001-2009 The world wide DirectFB Open Source Community (directfb.org)
(c) Copyright 2000-2004 Convergence (integrated media) GmbH
All rights reserved.
Written by Denis Oliver Kropp <dok@directfb.org>,
Andreas Hundt <andi@fischlustig.de>,
Sven Neumann <neo@directfb.org>,
Ville Syrjälä <syrjala@sci.fi> and
Claudio Ciccani <klan@users.sf.net>.
This file is subject to the terms and conditions of the MIT License:
Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation
files (the "Software"), to deal in the Software without restriction,
including without limitation the rights to use, copy, modify, merge,
publish, distribute, sublicense, and/or sell copies of the Software,
and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __DGIFF_H__
#define __DGIFF_H__
#include <inttypes.h>
#define DGIFF_FLAG_LITTLE_ENDIAN 0x01
typedef struct {
unsigned char magic[5]; /* "DGIFF" magic */
unsigned char major; /* Major version number */
unsigned char minor; /* Minor version number */
unsigned char flags; /* Some flags like endianess */
/* From now on endianess matters... */
uint32_t num_faces;
uint32_t __pad;
} DGIFFHeader;
typedef struct {
int32_t next_face; /* byte offset from this to next face */
int32_t size;
int32_t ascender;
int32_t descender;
int32_t height;
int32_t max_advance;
uint32_t pixelformat;
uint32_t num_glyphs;
uint32_t num_rows;
DFBSurfaceBlittingFlags blittingflags;
} DGIFFFaceHeader;
typedef struct {
uint32_t unicode;
uint32_t row;
int32_t offset;
int32_t width;
int32_t height;
int32_t left;
int32_t top;
int32_t advance;
} DGIFFGlyphInfo;
typedef struct {
int32_t width;
int32_t height;
int32_t pitch; /* Preferably 8 byte aligned */
uint32_t __pad;
/* Raw pixel data follows, "height * pitch" bytes. */
} DGIFFGlyphRow;
#endif
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