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/* Copyright (C) 2003 Aladdin Enterprises. All rights reserved.
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This software is provided AS-IS with no warranty, either express or
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implied.
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This software is distributed under license and may not be copied,
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modified or distributed except as expressly authorized under the terms
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of the license contained in the file LICENSE in this distribution.
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For more information about licensing, please refer to
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http://www.ghostscript.com/licensing/. For information on
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commercial licensing, go to http://www.artifex.com/licensing/ or
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contact Artifex Software, Inc., 101 Lucas Valley Road #110,
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San Rafael, CA 94903, U.S.A., +1(415)492-9861.
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*/
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/* $Id: ttfinp.c,v 1.1 2003/10/01 13:44:56 igor Exp $ */
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/* A TT font input support. */
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#include "ttmisc.h"
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#include "ttfoutl.h"
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#include "ttfsfnt.h"
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#include "ttfinp.h"
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unsigned char ttfReader__Byte(ttfReader *r)
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{ unsigned char b;
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r->Read(r, &b, 1);
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return b;
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}
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signed char ttfReader__SignedByte(ttfReader *r)
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{ signed char b;
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r->Read(r, &b, 1);
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return b;
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}
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signed short ttfReader__Short(ttfReader *r)
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{ unsigned char buf[2];
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r->Read(r, buf, 2);
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return ((int16)buf[0] << 8) | (int16)buf[1];
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}
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unsigned short ttfReader__UShort(ttfReader *r)
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{ unsigned char buf[2];
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r->Read(r, buf, 2);
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return ((uint16)buf[0] << 8) | (uint16)buf[1];
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}
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unsigned int ttfReader__UInt(ttfReader *r)
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{ unsigned char buf[4];
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r->Read(r, buf, 4);
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return ((int32)buf[0] << 24) | ((int32)buf[1] << 16) |
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((int32)buf[2] << 8) | (int32)buf[3];
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}
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signed int ttfReader__Int(ttfReader *r)
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{
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return (int)ttfReader__UInt(r);
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}
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